1 2021-06-19 Mike Frysinger <vapier (a] gentoo.org> 2 3 * acinclude.m4: Delete most m4_include's of ../config files. 4 * configure.ac: Delete m4_include call and call AC_CONFIG_MACRO_DIR. 5 * aclocal.m4: Regenerate. 6 * configure: Regenerate. 7 8 2021-06-14 Mike Frysinger <vapier (a] gentoo.org> 9 10 * Makefile.in (GNULIB_BUILDDIR): Rename to ... 11 (GNULIB_PARENT_DIR): ... this. Remove "gnulib" from value. 12 13 2021-05-27 Simon Marchi <simon.marchi (a] polymtl.ca> 14 15 * Fix some indentation mistakes throughout. 16 17 2021-05-17 Andrew Burgess <andrew.burgess (a] embecosm.com> 18 19 * .dir-locals.el: Set sentence-end-double-space for all modes, and 20 set brace-list-open to 0 for C and C++ modes. 21 22 2021-05-08 Simon Marchi <simon.marchi (a] polymtl.ca> 23 24 * linux-low.cc (linux_process_target::wait_for_event_filtered): 25 Adjust to status_to_str returning std::string. 26 27 2021-05-08 Pedro Alves <pedro (a] palves.net> 28 29 * linux-low.cc: 30 (linux_process_target::supports_disable_randomization): Remove 31 reference to HAVE_PERSONALITY. 32 * config.in, configure: Regenerate. 33 34 2021-05-08 Pedro Alves <pedro (a] palves.net> 35 36 * linux-low.cc: Don't include sys/personality.h or define 37 ADDR_NO_RANDOMIZE. 38 39 2021-05-06 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 40 41 * server.cc (handle_v_attach) 42 (handle_v_run) 43 (handle_v_kill): Make void. 44 45 2021-05-03 Tom Tromey <tromey (a] adacore.com> 46 47 PR build/27807: 48 * win32-i386-low.cc (i386_get_thread_context): Call 49 Wow64GetThreadContext, not win32_Wow64GetThreadContext. 50 51 2021-04-30 Tom Tromey <tromey (a] adacore.com> 52 53 * win32-low.cc (do_initial_child_stuff): Update. 54 (windows_nat::handle_load_dll): Rename from win32_add_one_solib. 55 Change parameter type. 56 (win32_add_dll, win32_add_all_dlls) 57 (windows_nat::handle_load_dll): Remove. 58 (get_child_debug_event): Call dll_loaded_event. 59 60 2021-04-30 Tom Tromey <tromey (a] adacore.com> 61 62 * win32-low.cc (GETPROCADDRESS): Remove. 63 (winapi_DebugActiveProcessStop, winapi_DebugSetProcessKillOnExit) 64 (winapi_DebugBreakProcess, winapi_GenerateConsoleCtrlEvent) 65 (winapi_Wow64SetThreadContext, win32_Wow64GetThreadContext) 66 (win32_Wow64SetThreadContext): Remove. 67 (win32_set_thread_context, do_initial_child_stuff) 68 (win32_process_target::attach, win32_process_target::detach): 69 Update. 70 (winapi_EnumProcessModules, winapi_EnumProcessModulesEx) 71 (winapi_GetModuleInformation, winapi_GetModuleInformationA): 72 Remove. 73 (win32_EnumProcessModules, win32_EnumProcessModulesEx) 74 (win32_GetModuleInformation, win32_GetModuleInformationA): 75 Remove. 76 (load_psapi): Remove. 77 (win32_add_dll, win32_process_target::request_interrupt): Update. 78 (initialize_low): Call initialize_loadable. 79 80 2021-04-14 Tom Tromey <tromey (a] adacore.com> 81 82 * win32-low.cc (windows_nat::handle_load_dll): Don't check 83 _WIN32_WCE. 84 85 2021-04-13 Pedro Alves <pedro (a] palves.net> 86 87 * gdbreplay.c [__MINGW32CE__] (COUNTOF, errno, strerror): Remove. 88 89 2021-04-13 Tom Tromey <tromey (a] adacore.com> 90 91 * win32-low.cc (winapi_CreateToolhelp32Snapshot) 92 (winapi_Module32First, winapi_Module32Next): Remove typedefs. 93 94 2021-04-13 Pedro Alves <pedro (a] palves.net> 95 96 * Makefile.in (SFILES): Remove hostio-errno.cc. 97 * configure: Regenerate. 98 * configure.ac (GDBSERVER_DEPFILES): No longer add 99 $srv_hostio_err_objs. 100 * configure.srv (srv_hostio_err_objs): Delete. 101 * hostio-errno.cc: Delete. 102 * hostio.cc (hostio_error): Inline hostio_last_error_from_errno 103 here. 104 * hostio.h (hostio_last_error_from_errno): Delete. 105 * target.cc (process_stratum_target::hostio_last_error): Delete. 106 * target.h (class process_stratum_target) <hostio_last_error>: 107 Delete. 108 109 2021-04-12 Simon Marchi <simon.marchi (a] polymtl.ca> 110 111 * win32-low.cc: Remove all code guarded by _WIN32_WCE. 112 * win32-low.h: Likewise. 113 114 2021-04-12 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 115 116 * target.h (class process_stratum_target) <pid_to_exec_file>: 117 Constify the return type. Update the definition/references below. 118 * target.cc (process_stratum_target::pid_to_exec_file) 119 * linux-low.h (class linux_process_target) <pid_to_exec_file> 120 * linux-low.cc (linux_process_target::pid_to_exec_file) 121 * netbsd-low.h (class netbsd_process_target) <pid_to_exec_file> 122 * netbsd-low.cc (netbsd_process_target::pid_to_exec_file) 123 * server.cc (handle_qxfer_exec_file) 124 125 2021-04-11 Eli Zaretskii <eliz (a] gnu.org> 126 127 * win32-low.cc (win32_add_dll): New function, with body almost 128 identical to what win32_add_all_dlls did. Accepts one argument; 129 if that is non-NULL, returns the file name of the DLL that is 130 loaded at the base address equal to that argument, or NULL if not 131 found. If the argument is NULL, add all the DLLs loaded by the 132 inferior to the list of solibs and return NULL. 133 (win32_add_all_dlls): Now a thin wrapper around win32_add_dll. 134 (windows_nat::handle_load_dll) [!_WIN32_WCE]: If get_image_name 135 failed to glean the file name of the DLL, call win32_add_dll to 136 try harder using the lpBaseOfDll member of the load-DLL event. 137 138 2021-03-30 Luis Machado <luis.machado (a] linaro.org> 139 140 * server.cc (handle_general_set, handle_query): Update variable 141 to bool and fix verification logic. 142 143 2021-03-24 Luis Machado <luis.machado (a] linaro.org> 144 145 * Makefile.in (SFILES): Add /../gdb/nat/aarch64-mte-linux-ptrace.c. 146 * configure.srv (aarch64*-*-linux*): Add arch/aarch64-mte-linux.o and 147 nat/aarch64-mte-linux-ptrace.o. 148 * linux-aarch64-low.cc: Include nat/aarch64-mte-linux-ptrace.h. 149 (class aarch64_target) <supports_memory_tagging> 150 <fetch_memtags, store_memtags>: New method overrides. 151 (aarch64_target::supports_memory_tagging) 152 (aarch64_target::fetch_memtags) 153 (aarch64_target::store_memtags): New methods. 154 155 2021-03-24 Luis Machado <luis.machado (a] linaro.org> 156 157 * linux-aarch64-low.cc (aarch64_fill_mteregset): New function. 158 (aarch64_store_mteregset): New function. 159 (aarch64_regsets): Add MTE register set entry. 160 (aarch64_sve_regsets): Add MTE register set entry. 161 162 2021-03-24 Luis Machado <luis.machado (a] linaro.org> 163 164 * linux-aarch64-ipa.cc (get_ipa_tdesc): Update call to 165 aarch64_linux_read_description. 166 (initialize_low_tracepoint): Likewise. 167 * linux-aarch64-low.cc (aarch64_target::low_arch_setup): Take MTE flag 168 into account. 169 * linux-aarch64-tdesc.cc (tdesc_aarch64_list): Add one more dimension 170 for MTE. 171 (aarch64_linux_read_description): Add mte_p parameter and update to 172 use it. 173 * linux-aarch64-tdesc.h (aarch64_linux_read_description): Add mte_p 174 parameter. 175 176 2021-03-24 Luis Machado <luis.machado (a] linaro.org> 177 178 * linux-aarch64-low.cc: Include arch/aarch64-mte-linux.h. 179 180 2021-03-24 Luis Machado <luis.machado (a] linaro.org> 181 182 * server.cc (test_memory_tagging_functions): New function. 183 (captured_main): Register test_memory_tagging_functions. 184 185 2021-03-24 Luis Machado <luis.machado (a] linaro.org> 186 187 * remote-utils.cc (decode_m_packet_params): Renamed from ... 188 (decode_m_packet): ... this, which now calls decode_m_packet_params. 189 Make char * param/return const char *. 190 (decode_M_packet): Use decode_m_packet_params and make char * param 191 const char *. 192 * remote-utils.h (decode_m_packet_params): New prototype. 193 (decode_m_packet): Constify char pointers. 194 (decode_M_packet): Likewise. 195 * server.cc (create_fetch_memtags_reply) 196 (parse_store_memtags_request): New 197 functions. 198 (handle_general_set): Handle the QMemTags packet. 199 (parse_fetch_memtags_request): New function. 200 (handle_query): Handle the qMemTags packet and advertise memory 201 tagging support. 202 (captured_main): Initialize memory tagging flag. 203 * server.h (struct client_state): Initialize memory tagging flag. 204 * target.cc (process_stratum_target::supports_memory_tagging) 205 (process_stratum_target::fetch_memtags) 206 (process_stratum_target::store_memtags): New methods. 207 * target.h: Include gdbsupport/byte-vector.h. 208 (class process_stratum_target) <supports_memory_tagging> 209 <fetch_memtags, store_memtags>: New class virtual methods. 210 (target_supports_memory_tagging): Define. 211 212 2021-03-22 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 213 214 * inferiors.h (struct process_info) <all_dlls, dlls_changed>: New 215 fields. 216 * dll.h (loaded_dll) 217 (unloaded_dll): Declare an overloaded version that takes a proc 218 parameter. 219 * dll.cc (loaded_dll) 220 (unloaded_dll): Implement the overloaded versions. 221 (clear_dlls): Clear all process' dll lists. 222 (all_dlls, dlls_changed): Remove the global variables. 223 * remote-utils.cc (prepare_resume_reply): Update to consider a dll 224 list per proc. 225 * server.cc (handle_qxfer_libraries): Ditto. 226 (handle_v_attach): Ditto. 227 (captured_main): Ditto. 228 229 2021-02-23 Simon Marchi <simon.marchi (a] polymtl.ca> 230 231 * linux-low.cc (linux_process_target::filter_event): Return 232 void. 233 * linux-low.h (class linux_process_target) <filter_event>: 234 Return void. 235 236 2021-02-12 Tom Tromey <tromey (a] adacore.com> 237 238 * gdbreplay.cc (remote_desc): Remove. 239 (remote_desc_in, remote_desc_out): New globals. 240 (remote_close): Update. 241 (remote_open): Handle "-". 242 (remote_open): Update. 243 (logchar): Log to stderr. 244 (expect, play): Update. 245 246 2021-02-12 Tom Tromey <tromey (a] adacore.com> 247 248 * gdbreplay.cc (remote_open): Constify. 249 250 2021-02-05 Paul E. Murphy <murphyp (a] linux.ibm.com> 251 252 * Makefile.in (UNDO_GNULIB_CFLAGS): Disable 253 gnulib free replacement too. 254 * common-defs.h [USE_WIN32API](read, write): Undefine 255 gnulib versions before defining these macros. 256 257 2021-02-03 Pedro Alves <pedro (a] palves.net> 258 259 * linux-low.cc (linux_process_target::complete_ongoing_step_over): 260 Discard step SIGTRAP, unless GDB wanted the thread to step. 261 262 2021-02-03 Pedro Alves <pedro (a] palves.net> 263 264 * server.cc (discard_queued_stop_replies): Don't ever discard the 265 notification at the head of the list. 266 267 2021-01-20 Simon Marchi <simon.marchi (a] polymtl.ca> 268 269 * ax.cc (bytecode_address_table): Make static. 270 * debug.cc (debug_file): Make static. 271 * linux-low.cc (stopping_threads): Make static. 272 (step_over_bkpt): Make static. 273 * linux-x86-low.cc (amd64_emit_ops, i386_emit_ops): Make static. 274 * tracepoint.cc (stop_tracing_bkpt, flush_trace_buffer_bkpt, 275 alloced_trace_state_variables, trace_buffer_ctrl, 276 tracing_start_time, tracing_stop_time, tracing_user_name, 277 tracing_notes, tracing_stop_note): Make static. 278 279 2021-01-20 Tom de Vries <tdevries (a] suse.de> 280 281 * linux-x86-low.cc (collect_register_i386): New function. 282 (x86_fill_gregset): Remove memset. Use collect_register_i386. 283 284 2021-01-07 Tom de Vries <tdevries (a] suse.de> 285 286 * Makefile.in (LIBIBERTY_NORMAL, LIBIBERTY_NOASAN, LIBIBERTY_PIC): 287 (LIBIBERTY_FOR_SHLIB): New var. 288 (LIBIBERTY): Set using $(LIBIBERTY_NORMAL). 289 (IPA_LIB): Use LIBIBERTY_FOR_SHLIB instead of LIBIBERTY in target rule. 290 291 2021-01-04 Simon Marchi <simon.marchi (a] efficios.com> 292 293 * debug.cc (debug_print_depth): New. 294 295 2021-01-01 Joel Brobecker <brobecker (a] adacore.com> 296 297 * server.cc (gdbserver_version): Update copyright year. 298 * gdbreplay.cc (gdbreplay_version): Likewise. 299 300 2020-12-16 Luis Machado <luis.machado (a] linaro.org> 301 302 * linux-aarch64-low.cc (address_significant): New function. 303 (aarch64_target::low_stopped_data_address): Handle the TBI. 304 305 2020-12-11 Andrew Burgess <andrew.burgess (a] embecosm.com> 306 307 * Makefile.in (IPA_LIB): Include libiberty library. 308 309 2020-11-11 Andrew Burgess <andrew.burgess (a] embecosm.com> 310 311 * server.cc (gdbserver_usage): Add missing option to usage text. 312 (gdbserver_show_disableable): Likewise. 313 314 2020-11-02 Simon Marchi <simon.marchi (a] efficios.com> 315 316 * ax.cc: Fix indentation. 317 * dll.cc: Fix indentation. 318 * inferiors.h: Fix indentation. 319 * linux-low.cc: Fix indentation. 320 * linux-nios2-low.cc: Fix indentation. 321 * linux-ppc-ipa.cc: Fix indentation. 322 * linux-ppc-low.cc: Fix indentation. 323 * linux-x86-low.cc: Fix indentation. 324 * linux-xtensa-low.cc: Fix indentation. 325 * regcache.cc: Fix indentation. 326 * server.cc: Fix indentation. 327 * tracepoint.cc: Fix indentation. 328 329 2020-10-31 Simon Marchi <simon.marchi (a] polymtl.ca> 330 331 * acinclude.m4: Replace AC_TRY_COMPILE with AC_COMPILE_IFELSE + 332 AC_LANG_PROGRAM. 333 * configure: Re-generate. 334 335 2020-10-31 Simon Marchi <simon.marchi (a] polymtl.ca> 336 337 * configure: Re-generate. 338 339 2020-10-31 Simon Marchi <simon.marchi (a] polymtl.ca> 340 341 * configure: Re-generate. 342 343 2020-10-31 Simon Marchi <simon.marchi (a] polymtl.ca> 344 345 * configure: Re-generate. 346 347 2020-10-31 Simon Marchi <simon.marchi (a] polymtl.ca> 348 349 * configure: Re-generate. 350 351 2020-10-31 Simon Marchi <simon.marchi (a] polymtl.ca> 352 353 * configure.ac: Modernize. 354 * configure: Re-generate. 355 356 2020-10-31 Simon Marchi <simon.marchi (a] polymtl.ca> 357 358 * configure.ac: Use AC_CANONICAL_{BUILD,HOST,TARGET} instead of 359 AC_CANONICAL_SYSTEM. 360 * configure: Re-generate. 361 362 2020-10-26 Pedro Alves <pedro (a] palves.net> 363 364 * netbsd-low.cc (netbsd_waitpid, netbsd_process_target::kill) 365 (netbsd_qxfer_libraries_svr4): Use gdb::handle_eintr without 366 explicit type. 367 368 2020-10-25 Simon Marchi <simon.marchi (a] polymtl.ca> 369 370 * acinclude.m4: Update ptrace.m4 path. 371 372 2020-10-24 Simon Marchi <simon.marchi (a] polymtl.ca> 373 374 * config.in: Re-generate. 375 * configure: Re-generate. 376 377 2020-10-21 Simon Marchi <simon.marchi (a] polymtl.ca> 378 379 * server.cc (handle_general_set): Don't use sprintf with 380 argument overlapping buffer. 381 382 2020-10-20 Tom Tromey <tromey (a] adacore.com> 383 384 PR gdb/26742: 385 * inferiors.cc (remove_thread): Clear current_thread before 386 freeing the thread. 387 388 2020-10-13 Kamil Rytarowski <n54 (a] gmx.com>x 389 390 * netbsd-low.cc (netbsd_tdesc): Remove. 391 (netbsd_add_process): Likewise. 392 (netbsd_process_target::create_inferior): Update. 393 394 2020-10-09 Andrew Burgess <andrew.burgess (a] embecosm.com> 395 396 * linux-arc-low.cc (arc_linux_read_description): Release the 397 unique_ptr returned from arc_create_target_description. 398 399 2020-10-09 Andrew Burgess <andrew.burgess (a] embecosm.com> 400 401 * Makefile.in: Include Makefile.gnulib.inc. Don't define LIBGNU 402 or INCGNU. Make use of LIBGNU_EXTRA_LIBS when linking. 403 404 2020-10-08 Andrew Burgess <andrew.burgess (a] embecosm.com> 405 406 * linux-low.cc (linux_process_target::handle_extended_wait): 407 Release the unique_ptr returned from allocate_target_description. 408 * linux-riscv-low.cc (riscv_target::low_arch_setup): Likewise. 409 * linux-x86-low.cc (tdesc_amd64_linux_no_xml): Change type. 410 (tdesc_i386_linux_no_xml): Change type. 411 (x86_linux_read_description): Borrow pointer from unique_ptr 412 object. 413 (x86_target::get_ipa_tdesc_idx): Likewise. 414 (initialize_low_arch): Likewise. 415 * tdesc.cc (allocate_target_description): Update return type. 416 417 2020-10-07 Tom Tromey <tromey (a] adacore.com> 418 419 * server.cc (handle_search_memory): Remove dead code. 420 421 2020-10-07 Tom Tromey <tromey (a] adacore.com> 422 423 * server.cc (handle_search_memory_1): Remove. 424 (handle_search_memory): Use simple_search_memory. 425 426 2020-10-07 Simon Marchi <simon.marchi (a] efficios.com> 427 428 * Makefile.in (COMPILE): Add CXXFLAGS. 429 (INTERNAL_CFLAGS_BASE): Remove CXXFLAGS. 430 (gdbserver$(EXEEXT)): Add CXXFLAGS. 431 (gdbreplay$(EXEEXT)): Add CXXFLAGS. 432 ($(IPA_LIB)): Add CXXFLAGS. 433 (IPAGENT_COMPILE): Add CXXFLAGS. 434 435 2020-10-07 Anton Kolesov <anton.kolesov (a] synopsys.com> 436 437 * configure.srv: Support ARC architecture. 438 * Makefile.in: Add linux-arc-low.cc and arch/arc.o. 439 * linux-arc-low.cc: New file. 440 441 2020-10-07 Kamil Rytarowski <n54 (a] gmx.com> 442 443 * netbsd-low.cc (get_dynamic, get_r_debug, read_one_ptr) 444 (netbsd_qxfer_libraries_svr4): Remove "target" argument and update. 445 (netbsd_process_target::qxfer_libraries_svr4): Update. 446 447 2020-10-07 Kamil Rytarowski <n54 (a] gmx.com> 448 449 * netbsd-low.cc: Fix whitespace formatting. 450 * netbsd-amd64-low.cc: Likewise. 451 452 2020-10-07 Kamil Rytarowski <n54 (a] gmx.com> 453 454 * netbsd-low.cc (netbsd_process_target::read_memory) 455 (netbsd_process_target::write_memory): Update. 456 457 2020-10-07 Kamil Rytarowski <n54 (a] gmx.com> 458 459 * netbsd-aarch64-low.cc: Add. 460 * Makefile.in (SFILES): Register "netbsd-aarch64-low.c". 461 * configure.srv: Add aarch64*-*-netbsd*. 462 463 2020-10-06 Shahab Vahedi <shahab (a] synopsys.com> 464 465 * regcache.cc (register_data): Remove unused "fetch" argument. 466 467 2020-10-02 Simon Marchi <simon.marchi (a] polymtl.ca> 468 469 * server.cc (handle_monitor_command): Handle "set 470 debug-event-loop". 471 (captured_main): Handle "--debug-event-loop". 472 (monitor_show_help): Mention new setting. 473 (gdbserver_usage): Mention new flag. 474 475 2020-10-02 Simon Marchi <simon.marchi (a] polymtl.ca> 476 477 * linux-low.cc (linux_process_target::async): Pass name to 478 add_file_handler. 479 * remote-utils.cc (handle_accept_event): Likewise. 480 (remote_open): Likewise. 481 482 2020-10-01 Kamil Rytarowski <n54 (a] gmx.com> 483 484 * netbsd-i386-low.cc: Add. 485 * Makefile.in (SFILES): Register "netbsd-i386-low.c". 486 * configure.srv: Add i[34567]86-*-netbsd*. 487 488 2020-10-01 Kamil Rytarowski <n54 (a] gmx.com> 489 490 * netbsd-amd64-low.cc (netbsd_x86_64_arch_setup): Remove. 491 (netbsd_target_regsets): Now const. 492 (the_low_target): Remove. 493 (class netbsd_amd64_target, the_netbsd_amd64_target) 494 (the_netbsd_target): Add. 495 * netbsd-low.cc (netbsd_process_target::post_create_inferior): Call 496 low_arch_setup (). 497 (netbsd_process_target::fetch_registers) 498 (netbsd_process_target::store_registers, initialize_low): Update. 499 (the_netbsd_target): Remove. 500 * netbsd-low.h (netbsd_target_regsets, netbsd_target_ops) 501 (the_low_target, netbsd_tdesc): Remove. 502 (netbsd_process_target::get_regs_info) 503 (netbsd_process_target::low_arch_setup): Add. 504 505 2020-09-23 Hannes Domani <ssbssa (a] yahoo.de> 506 507 * win32-low.cc: Remove local wow64_process variable. 508 * win32-low.h: Remove local wow64_process variable. 509 510 2020-09-18 Tom Tromey <tromey (a] adacore.com> 511 512 * netbsd-low.h (class netbsd_process_target) <wait>: Update. 513 * netbsd-low.cc (netbsd_waitpid, netbsd_wait) 514 (netbsd_process_target::wait): Change type of target_options. 515 * win32-low.h (class win32_process_target) <wait>: Update. 516 * win32-low.cc (win32_process_target::wait): Update. 517 * target.h (class process_stratum_target) <wait>: Update. 518 (mywait): Update. 519 * target.cc (mywait, target_wait): Change type of "options". 520 * linux-low.h (class linux_process_target) <wait, wait_1>: 521 Update. 522 * linux-low.cc (linux_process_target::wait) 523 (linux_process_target::wait_1): Update. 524 525 2020-09-15 Tom Tromey <tromey (a] adacore.com> 526 527 * linux-x86-low.cc (xmltarget_i386_linux_no_xml) 528 (xmltarget_amd64_linux_no_xml): Now arrays. 529 530 2020-09-14 Tom Tromey <tromey (a] adacore.com> 531 532 * tracepoint.cc (eval_result_names): Now const. 533 * ax.cc (gdb_agent_op_names): Now const. 534 535 2020-09-10 Kamil Rytarowski <n54 (a] gmx.com> 536 537 * netbsd-low.cc: Add. 538 * netbsd-low.h: Likewise. 539 * netbsd-amd64-low.cc: Likewise. 540 * Makefile.in (SFILES): Register "netbsd-low.cc", "netbsd-low.h", 541 "netbsd-amd64-low.cc". 542 * configure.srv: Add x86_64-*-netbsd*. 543 544 2020-08-13 Simon Marchi <simon.marchi (a] polymtl.ca> 545 546 * server.cc (captured_main): Accept multiple `--selftest=` 547 options. Pass all `--selftest=` arguments to run_tests. 548 549 2020-07-30 Rainer Orth <ro (a] CeBiTec.Uni-Bielefeld.DE> 550 551 * configure, config.in: Regenerate. 552 553 2020-07-26 Eli Zaretskii <eliz (a] gnu.org> 554 555 * configure.ac (AC_CHECK_HEADERS): Add ws2tcpip.h. 556 When checking whether socklen_t type is defined, use ws2tcpip.h if 557 it is available and sys/socket.h isn't. 558 * configure: Regenerate. 559 * config.in: Regenerate. 560 561 2020-07-22 Pedro Alves <pedro (a] palves.net> 562 563 * inferiors.cc (switch_to_process): New, moved here from 564 thread-db.cc, and made extern. 565 * inferiors.h (switch_to_process): Declare. 566 * server.cc: Include "gdbsupport/scoped_restore.h". 567 (handle_qxfer_threads_proper): Now returns bool. Prepare to 568 access memory around target calls. 569 (handle_qxfer_threads): Handle errors. 570 * thread-db.cc (switch_to_process): Moved to inferiors.cc. 571 572 2020-07-21 Simon Marchi <simon.marchi (a] efficios.com> 573 574 * linux-low.cc (stopped_pids): Make static. 575 576 2020-07-17 Andrew Burgess <andrew.burgess (a] embecosm.com> 577 578 * tdesc.cc (allocate_target_description): Add header comment. 579 (target_desc_deleter::operator()): New function. 580 * tdesc.h (struct target_desc): Declare as final. 581 582 2020-07-13 Simon Marchi <simon.marchi (a] polymtl.ca> 583 584 * server.cc (handle_query): Use std::vector of 585 std::string for `qsupported` vector. Use separate 586 vector for unknowns. 587 * target.h (class process_stratum_target) <process_qsupported>: 588 Change parameters to array_view of const char *. 589 (target_process_qsupported): Remove `count` parameter. 590 * target.cc (process_stratum_target::process_qsupported): Change 591 parameters to array_view of const char *. 592 * linux-x86-low.cc (class x86_target) <process_qsupported>: 593 Likewise. 594 595 2020-06-29 Tom de Vries <tdevries (a] suse.de> 596 597 * ax.h: Include gdbsupport/debug_agent.h. 598 599 2020-06-23 Andrew Burgess <andrew.burgess (a] embecosm.com> 600 601 * tdesc.cc (struct tdesc_compatible_info): New struct. 602 (tdesc_compatible_info_list): New function. 603 (tdesc_compatible_info_arch_name): New function. 604 605 2020-06-22 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 606 607 Use std::list to stop pending signal instead of manually-created 608 linked list. 609 * linux-low.h: Include <list>. 610 (struct pending_signal): Move here from linux-low.cc. 611 (struct lwp_info) <pending_signals> 612 <pending_signals_to_report>: Update the type. 613 * linux-low.cc (struct pending_signals): Remove. 614 (linux_process_target::delete_lwp) 615 (linux_process_target::add_lwp) 616 (enqueue_one_deferred_signal) 617 (dequeue_one_deferred_signal) 618 (enqueue_pending_signal) 619 (linux_process_target::resume_one_lwp_throw) 620 (linux_process_target::thread_needs_step_over) 621 (linux_process_target::resume_one_thread) 622 (linux_process_target::proceed_one_lwp): Update the use of pending 623 signal list. 624 625 2020-06-17 Simon Marchi <simon.marchi (a] efficios.com> 626 627 * Makefile.in (%-generated.cc: ../gdb/regformats/arm/%.dat): 628 Remove. 629 630 2020-06-12 Simon Marchi <simon.marchi (a] efficios.com> 631 632 * Makefile.in (SFILES): Remove win32-arm-low.cc, wincecompat.cc. 633 * configure.srv: Remove mingw32ce cases. 634 * server.h, win32-low.cc: Remove __MINGW32CE__-guarded code. 635 * win32-low.h (to_back_slashes): Remove. 636 * win32-arm-low.cc, wincecompat.cc, wincecompat.h: Remove. 637 638 2020-06-12 Simon Marchi <simon.marchi (a] efficios.com> 639 640 * Makefile.in (SFILES): linux-tile-low.cc. 641 * configure.srv: Remove tilegx case. 642 * linux-tile-low.cc: Remove. 643 644 2020-06-12 Simon Marchi <simon.marchi (a] efficios.com> 645 646 * Makefile.in (SFILES): Remove linux-m32r-low.cc. 647 * configure.srv: Remove m32r case. 648 * linux-m32r-low.cc: Remove. 649 650 2020-06-12 Simon Marchi <simon.marchi (a] efficios.com> 651 652 * Makefile.in (SFILES): Remove linux-cris-low.c. 653 * configure.srv: Remove cris cases. 654 * linux-cris-low.cc, linux-crisv32-low.cc: Remove. 655 656 2020-06-12 Simon Marchi <simon.marchi (a] efficios.com> 657 658 * Makefile.in (SFILES): Remove linux-bfin-low.c. 659 * configure.srv: Remove bfin case. 660 * linux-bfin-low.cc: Remove. 661 * linux-low.cc: Remove BFIN-conditional code. 662 663 2020-06-12 Simon Marchi <simon.marchi (a] efficios.com> 664 665 * configure: Re-generate. 666 * configure.ac: Remove srv_qnx test. 667 * configure.srv: Remove nto case. 668 * nto-low.cc, nto-low.h, nto-x86-low.cc: Remove. 669 * remote-utils.c: Remove __QNX__-guarded code. 670 671 2020-06-12 Simon Marchi <simon.marchi (a] efficios.com> 672 673 * configure: Re-generate. 674 * configure.ac: Remove srv_lynxos test. 675 * configure.srv: Remove lynxos cases. 676 * lynx-i386-low.cc, lynx-low.cc, lynx-low.h, lynx-ppc-low.c: 677 Remove. 678 679 2020-06-12 Simon Marchi <simon.marchi (a] efficios.com> 680 681 * README: Fix a few outdated or incoherent things. 682 683 2020-05-27 Hannes Domani <ssbssa (a] yahoo.de> 684 685 * win32-low.cc (do_initial_child_stuff): Set open_process_used. 686 (win32_clear_inferiors): Use open_process_used. 687 (get_child_debug_event): Likewise. 688 689 2020-05-25 Michael Weghorn <m.weghorn (a] posteo.de> 690 691 PR gdbserver/25893 692 * linux-low.cc (linux_process_target::create_inferior), 693 lynx-low.cc (lynx_process_target::create_inferior), 694 win32-low.cc (win32_process_target::create_inferior): Use 695 construct_inferior_arguments instead of stringify_argv 696 to get string representation which properly escapes 697 special characters. 698 * server.cc (handle_v_run): Just pass empty program arg 699 as such, since any further processing is now handled via 700 construct_inferior_arguments. 701 702 2020-05-25 Michael Weghorn <m.weghorn (a] posteo.de> 703 704 * nto-low.cc (nto_process_target::create_inferior): Pass 705 argv to spawnp function as char **. 706 707 2020-05-25 Michael Weghorn <m.weghorn (a] posteo.de> 708 709 * server.cc (captured_main), (handle_v_run): No longer 710 insert extra NULL element to args vector. 711 712 2020-05-23 Pedro Alves <palves (a] redhat.com> 713 714 * gdb-safe-ctype.h: New. 715 716 2020-05-16 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 717 718 * linux-ia64-low.cc (ia64_target::sw_breakpoint_from_kind): 719 Fix incorrect 'gdb_assert_no_reached' to 'gdb_assert_not_reached'. 720 (ia64_target::low_breakpoint_at): Ditto. 721 722 2020-05-15 Hannes Domani <ssbssa (a] yahoo.de> 723 724 * win32-i386-low.cc (i386_supports_z_point_type): Handle 725 Z_PACKET_HW_BP z_type. 726 (i386_insert_point): Handle raw_bkpt_type type. 727 (i386_remove_point): Likewise. 728 729 2020-04-30 Hannes Domani <ssbssa (a] yahoo.de> 730 731 * configure.srv <x86_64-*-mingw*, x86_64-*-cygwin*> (srv_tgtobj): 732 Add arch/i386.o. 733 * win32-arm-low.cc (arm_num_regs): New function. 734 (struct win32_target_ops): Use arm_num_regs. 735 * win32-i386-low.cc (win32_get_current_dr): Adapt for WOW64 736 processes. 737 (i386_get_thread_context): Likewise. 738 (i386_prepare_to_resume): Likewise. 739 (i386_thread_added): Likewise. 740 (i386_single_step): Likewise. 741 (i386_fetch_inferior_register): Likewise. 742 (i386_store_inferior_register): Likewise. 743 (i386_arch_setup): Likewise. 744 (i386_win32_num_regs): New function. 745 (struct win32_target_ops): Use i386_win32_num_regs. 746 * win32-low.cc (win32_get_thread_context): Adapt for WOW64 747 processes. 748 (win32_require_context): Likewise. 749 (child_add_thread): Likewise. 750 (do_initial_child_stuff): Likewise. 751 (continue_one_thread): Likewise. 752 (win32_process_target::resume): Likewise. 753 (load_psapi): Likewise. 754 (win32_add_all_dlls): Likewise. 755 (maybe_adjust_pc): Likewise. 756 (win32_process_target::qxfer_siginfo): Likewise. 757 (initialize_low): Likewise. 758 * win32-low.h (struct win32_target_ops): Change num_regs to 759 callback function. 760 761 2020-04-27 Simon Marchi <simon.marchi (a] efficios.com> 762 763 * configure.ac: Remove check for fs_base/gs_base in 764 user_regs_struct. 765 * configure: Re-generate. 766 * config.in: Re-generate. 767 * linux-x86-low.cc (x86_64_regmap, x86_fill_gregset, 768 x86_store_gregset): Adjust. 769 770 2020-04-22 Hannes Domani <ssbssa (a] yahoo.de> 771 772 * server.cc (handle_search_memory_1): Fix gdb_read_memory return value 773 comparison. 774 775 2020-04-16 Tom Tromey <tromey (a] adacore.com> 776 777 * win32-low.cc (windows_nat::handle_access_violation): New 778 function. 779 780 2020-04-15 Simon Marchi <simon.marchi (a] polymtl.ca> 781 782 * win32-low.cc (get_child_debug_event): Fix format string warning. 783 784 2020-04-13 Tom Tromey <tom (a] tromey.com> 785 786 * server.h (gdb_fildes_t): Remove typedef. 787 * remote-utils.c (remote_desc, list_desc): Now int. 788 (INVALID_DESCRIPTOR): Remove. 789 (gdb_connected, remote_close) 790 (check_remote_input_interrupt_request): Update. 791 * utils.h (pfildes): Don't declare. 792 * utils.c (pfildes): Remove. 793 794 2020-04-13 Tom Tromey <tom (a] tromey.com> 795 796 * server.h (handle_serial_event, handle_target_event): Update. 797 * server.c: Don't call initialize_event_loop. 798 (keep_processing_events): New global. 799 (handle_serial_event): Return void. Set keep_processing_events. 800 (handle_target_event): Return void. 801 (start_event_loop): Move from event-loop.c. Rewrite. 802 * remote-utils.c (handle_accept_event): Return void. 803 (reset_readchar): Use delete_timer. 804 (process_remaining): Return void. 805 (reschedule): Use create_timer. 806 * event-loop.h: Remove. 807 * event-loop.cc: Remove. 808 * Makefile.in (OBS): Use gdbsupport/event-loop.o, not event-loop.o. 809 810 2020-04-13 Tom Tromey <tom (a] tromey.com> 811 812 * server.c (invoke_async_signal_handlers) 813 (check_async_event_handlers, flush_streams, gdb_select): New 814 functions. 815 816 2020-04-13 Tom Tromey <tom (a] tromey.com> 817 818 * configure: Rebuild. 819 * config.in: Rebuild. 820 821 2020-04-08 Tom Tromey <tromey (a] adacore.com> 822 823 PR gdb/22992 824 * win32-low.c (child_continue): Call matching_pending_stop. 825 (get_child_debug_event): Call fetch_pending_stop. Push pending 826 stop when needed. 827 828 2020-04-08 Tom Tromey <tromey (a] adacore.com> 829 830 * win32-low.h (win32_process_target::stopped_by_sw_breakpoint) 831 (win32_process_target::supports_stopped_by_sw_breakpoint): 832 Declare. 833 * win32-low.c (win32_supports_z_point_type): Always handle 834 Z_PACKET_SW_BP. 835 (win32_insert_point): Call insert_memory_breakpoint when needed. 836 (win32_remove_point): Call remove_memory_breakpoint when needed. 837 (win32_process_target::stopped_by_sw_breakpoint) 838 (win32_process_target::supports_stopped_by_sw_breakpoint): New 839 methods. 840 (win32_target_ops): Update. 841 (maybe_adjust_pc): New function. 842 (win32_wait): Call maybe_adjust_pc. 843 844 2020-04-08 Tom Tromey <tromey (a] adacore.com> 845 846 * win32-low.h (struct win32_target_ops) <decr_pc_after_break>: New 847 field. 848 * win32-i386-low.c (the_low_target): Update. 849 * win32-arm-low.c (the_low_target): Update. 850 851 2020-04-08 Tom Tromey <tromey (a] adacore.com> 852 853 * win32-low.h (win32_process_target::read_pc) 854 (win32_process_target::write_pc): Declare. 855 * win32-low.c (win32_process_target::read_pc) 856 (win32_process_target::write_pc): New methods. 857 * win32-i386-low.c (i386_win32_get_pc, i386_win32_set_pc): New 858 functions. 859 (the_low_target): Update. 860 * win32-arm-low.c (arm_win32_get_pc, arm_win32_set_pc): New 861 functions. 862 (the_low_target): Update. 863 864 2020-04-08 Tom Tromey <tromey (a] adacore.com> 865 866 * win32-low.c (win32_kill, get_child_debug_event): Use 867 wait_for_debug_event. 868 869 2020-04-08 Tom Tromey <tromey (a] adacore.com> 870 871 * win32-low.c (child_continue): Call continue_last_debug_event. 872 873 2020-04-08 Tom Tromey <tromey (a] adacore.com> 874 875 * win32-low.c (handle_exception): Remove. 876 (windows_nat::handle_ms_vc_exception): New function. 877 (get_child_debug_event): Add "continue_status" parameter. 878 Update. 879 (win32_wait): Update. 880 881 2020-04-08 Tom Tromey <tromey (a] adacore.com> 882 883 * win32-low.c (windows_nat::handle_load_dll): Rename from 884 handle_load_dll. No longer static. 885 (windows_nat::handle_unload_dll): Rename from handle_unload_dll. 886 No longer static. 887 888 2020-04-08 Tom Tromey <tromey (a] adacore.com> 889 890 * win32-low.c (handle_output_debug_string): Add parameter. Change 891 return type. 892 (win32_kill, get_child_debug_event): Update. 893 894 2020-04-08 Tom Tromey <tromey (a] adacore.com> 895 896 * win32-low.c (current_process_handle, current_process_id) 897 (main_thread_id, last_sig, current_event, siginfo_er): Move to 898 nat/windows-nat.c. 899 900 2020-04-08 Tom Tromey <tromey (a] adacore.com> 901 902 * win32-low.c (get_image_name): Remove. 903 (handle_load_dll): Update. 904 905 2020-04-08 Tom Tromey <tromey (a] adacore.com> 906 907 * win32-low.c (windows_nat::thread_rec): Rename from thread_rec. 908 No longer static. Change parameters. 909 (child_add_thread, child_fetch_inferior_registers) 910 (child_store_inferior_registers, win32_resume) 911 (win32_get_tib_address): Update. 912 913 2020-04-08 Tom Tromey <tromey (a] adacore.com> 914 915 * win32-low.h (struct win32_target_ops): Use qualified names where 916 needed. 917 * win32-i386-low.c: Add "using namespace". 918 * win32-low.c: Add "using namespace". 919 * win32-arm-low.c: Add "using namespace". 920 921 2020-04-08 Tom Tromey <tromey (a] adacore.com> 922 923 * win32-low.c (delete_thread_info): Don't call CloseHandle. 924 925 2020-04-08 Tom Tromey <tromey (a] adacore.com> 926 927 * win32-low.c (win32_require_context, suspend_one_thread): Use 928 windows_thread_info::suspend. 929 (continue_one_thread): Use windows_thread_info::resume. 930 * configure.srv (srv_tgtobj): Add windows-nat.o when needed. 931 932 2020-04-08 Tom Tromey <tromey (a] adacore.com> 933 934 * win32-i386-low.c (update_debug_registers) 935 (i386_prepare_to_resume, i386_thread_added): Update. 936 937 2020-04-08 Tom Tromey <tromey (a] adacore.com> 938 939 * win32-low.c (child_add_thread): Use new. 940 (delete_thread_info): Use delete. 941 942 2020-04-08 Tom Tromey <tromey (a] adacore.com> 943 944 * win32-low.h (struct windows_thread_info): Remove. 945 946 2020-04-08 Tom Tromey <tromey (a] adacore.com> 947 948 * win32-low.h (struct windows_thread_info): Rename from 949 win32_thread_info. Remove typedef. 950 (struct win32_target_ops, win32_require_context): Update. 951 * win32-low.c (win32_get_thread_context) 952 (win32_set_thread_context, win32_prepare_to_resume) 953 (win32_require_context, thread_rec, child_add_thread) 954 (delete_thread_info, continue_one_thread) 955 (child_fetch_inferior_registers, child_store_inferior_registers) 956 (win32_resume, suspend_one_thread, win32_get_tib_address): 957 Update. 958 * win32-i386-low.c (update_debug_registers) 959 (win32_get_current_dr, i386_get_thread_context) 960 (i386_prepare_to_resume, i386_thread_added, i386_single_step) 961 (i386_fetch_inferior_register, i386_store_inferior_register): 962 Update. 963 * win32-arm-low.c (arm_get_thread_context) 964 (arm_fetch_inferior_register, arm_store_inferior_register): 965 Update. 966 967 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 968 969 * linux-low.h (struct linux_target_ops): Remove. 970 (the_low_target): Remove. 971 * linux-x86-low.cc (the_low_target): Remove. 972 * linux-aarch64-low.cc (the_low_target): Ditto. 973 * linux-arm-low.cc (the_low_target): Ditto. 974 * linux-bfin-low.cc (the_low_target): Ditto. 975 * linux-cris-low.cc (the_low_target): Ditto. 976 * linux-crisv32-low.cc (the_low_target): Ditto. 977 * linux-ia64-low.cc (the_low_target): Ditto. 978 * linux-m32r-low.cc (the_low_target): Ditto. 979 * linux-m68k-low.cc (the_low_target): Ditto. 980 * linux-mips-low.cc (the_low_target): Ditto. 981 * linux-nios2-low.cc (the_low_target): Ditto. 982 * linux-ppc-low.cc (the_low_target): Ditto. 983 * linux-riscv-low.cc (the_low_target): Ditto. 984 * linux-s390-low.cc (the_low_target): Ditto. 985 * linux-sh-low.cc (the_low_target): Ditto. 986 * linux-sparc-low.cc (the_low_target): Ditto. 987 * linux-tic6x-low.cc (the_low_target): Ditto. 988 * linux-tile-low.cc (the_low_target): Ditto. 989 * linux-xtensa-low.cc (the_low_target): Ditto. 990 991 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 992 993 Remove the 'get_ipa_tdesc_idx' linux target op and let a concrete 994 linux target define the op by overriding the declaration in 995 process_stratum_target. 996 997 * linux-low.h (struct linux_target_ops): Remove the op. 998 (class linux_process_target) <get_ipa_tdesc_idx>: Remove. 999 * linux-low.cc (linux_process_target::get_ipa_tdesc_idx): Remove. 1000 * linux-x86-low.cc (class x86_target) <get_ipa_tdesc_idx>: Declare. 1001 (x86_get_ipa_tdesc_idx): Turn into... 1002 (x86_target::get_ipa_tdesc_idx): ...this. 1003 (the_low_target): Remove the op field. 1004 * linux-ppc-low.cc (class ppc_target) <get_ipa_tdesc_idx>: Declare. 1005 (ppc_get_ipa_tdesc_idx): Turn into... 1006 (ppc_target::get_ipa_tdesc_idx): ...this. 1007 (the_low_target): Remove the op field. 1008 * linux-s390-low.cc (class s390_target) <get_ipa_tdesc_idx>: Declare. 1009 (s390_get_ipa_tdesc_idx): Turn into... 1010 (s390_target::get_ipa_tdesc_idx): ...this. 1011 (the_low_target): Remove the op field. 1012 1013 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1014 1015 Turn the 'get_syscall_trapinfo' linux target op into a method 1016 of process_stratum_target. 1017 1018 * linux-low.h (struct linux_target_ops): Remove the op. 1019 (class linux_process_target) <get_syscall_trapinfo> 1020 <gdb_catch_this_syscall> 1021 <low_supports_catch_syscall> 1022 <low_get_syscall_trapinfo>: Declare. 1023 * linux-low.cc (get_syscall_trapinfo): Turn into... 1024 (linux_process_target::get_syscall_trapinfo): ...this. 1025 (linux_process_target::low_get_syscall_trapinfo): Define. 1026 (gdb_catch_this_syscall_p): Turn into... 1027 (linux_process_target::gdb_catch_this_syscall): ...this. 1028 (linux_process_target::low_supports_catch_syscall): Define. 1029 1030 Update the callers below. 1031 1032 (linux_process_target::wait_1) 1033 (linux_process_target::supports_catch_syscall) 1034 1035 * linux-x86-low.cc (class x86_target) <low_supports_catch_syscall> 1036 <low_get_syscall_trapinfo>: Declare. 1037 (x86_target::low_supports_catch_syscall): Define. 1038 (x86_get_syscall_trapinfo): Turn into... 1039 (x86_target::low_get_syscall_trapinfo): ...this. 1040 (the_low_target): Remove the op field. 1041 * linux-aarch64-low.cc (class aarch64_target) 1042 <low_supports_catch_syscall> 1043 <low_get_syscall_trapinfo>: Declare. 1044 (aarch64_target::low_supports_catch_syscall): Define. 1045 (aarch64_get_syscall_trapinfo): Turn into... 1046 (aarch64_target::low_get_syscall_trapinfo): ...this. 1047 (the_low_target): Remove the op field. 1048 * linux-arm-low.cc (class arm_target) <low_supports_catch_syscall> 1049 <low_get_syscall_trapinfo>: Declare. 1050 (arm_target::low_supports_catch_syscall): Define. 1051 (arm_get_syscall_trapinfo): Turn into... 1052 (arm_target::low_get_syscall_trapinfo): ...this. 1053 (the_low_target): Remove the op field. 1054 * linux-ppc-low.cc (the_low_target): Remove the op field. 1055 * linux-s390-low.cc (the_low_target): Remove the op field. 1056 1057 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1058 1059 Remove the 'supports_hardware_single_step' linux target op and 1060 override the process_stratum_target's op definition in 1061 linux_process_target to return true. 1062 1063 * linux-low.h (struct linux_target_ops): Remove the op. 1064 (class linux_process_target) <finish_step_over> 1065 <maybe_hw_step>: Declare. 1066 * linux-low.cc (can_hardware_single_step): Remove. 1067 (maybe_hw_step): Turn into... 1068 (linux_process_target::maybe_hw_step): ...this. 1069 (finish_step_over): Turn into... 1070 (linux_process_target::finish_step_over): ...this. 1071 (linux_process_target::supports_hardware_single_step): Update 1072 to return true. 1073 1074 Update the callers below. 1075 1076 (linux_process_target::single_step) 1077 (linux_process_target::resume_one_lwp_throw) 1078 1079 * linux-arm-low.cc (class arm_target) 1080 <supports_hardware_single_step>: Declare. 1081 (arm_supports_hardware_single_step): Turn into... 1082 (arm_target::supports_hardware_single_step): ...this. 1083 (the_low_target): Remove the op field. 1084 * linux-x86-low.cc (x86_supports_hardware_single_step): Remove. 1085 (the_low_target): Remove the op field. 1086 * linux-aarch64-low.cc (aarch64_supports_hardware_single_step): 1087 Remove. 1088 (the_low_target): Remove the op field. 1089 * linux-bfin-low.cc (bfin_supports_hardware_single_step): Remove. 1090 (the_low_target): Remove the op field. 1091 * linux-crisv32-low.cc (cris_supports_hardware_single_step): Remove. 1092 (the_low_target): Remove the op field. 1093 * linux-m32r-low.cc (m32r_supports_hardware_single_step): Remove. 1094 (the_low_target): Remove the op field. 1095 * linux-m68k-low.cc (m68k_supports_hardware_single_step): Remove. 1096 (the_low_target): Remove the op field. 1097 * linux-ppc-low.cc (ppc_supports_hardware_single_step): Remove. 1098 (the_low_target): Remove the op field. 1099 * linux-s390-low.cc (s390_supports_hardware_single_step): Remove. 1100 (the_low_target): Remove the op field. 1101 * linux-sh-low.cc (sh_supports_hardware_single_step): Remove. 1102 (the_low_target): Remove the op field. 1103 * linux-tic6x-low.cc (tic6x_supports_hardware_single_step): Remove. 1104 (the_low_target): Remove the op field. 1105 * linux-tile-low.cc (tile_supports_hardware_single_step): Remove. 1106 (the_low_target): Remove the op field. 1107 * linux-xtensa-low.cc (xtensa_supports_hardware_single_step): 1108 Remove. 1109 (the_low_target): Remove the op field. 1110 1111 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1112 1113 Turn the 'supports_range_stepping' linux target op into a method 1114 of linux_process_target. 1115 1116 * linux-low.h (struct linux_target_ops): Remove the op. 1117 (class linux_process_target) <low_supports_range_stepping>: Declare. 1118 * linux-low.cc (linux_process_target::low_supports_range_stepping): 1119 Define. 1120 (linux_process_target::supports_range_stepping): Update the call 1121 site. 1122 * linux-x86-low.cc (class x86_target) 1123 <low_supports_range_stepping>: Declare. 1124 (x86_supports_range_stepping): Turn into... 1125 (x86_target::low_supports_range_stepping): ...this. 1126 (the_low_target): Remove the op field. 1127 * linux-aarch64-low.cc (class aarch64_target) 1128 <low_supports_range_stepping>: Declare. 1129 (aarch64_supports_range_stepping): Turn into... 1130 (aarch64_target::low_supports_range_stepping): ...this. 1131 (the_low_target): Remove the op field. 1132 * linux-arm-low.cc (the_low_target): Remove the op field. 1133 * linux-bfin-low.cc (the_low_target): Ditto. 1134 * linux-crisv32-low.cc (the_low_target): Ditto. 1135 * linux-m32r-low.cc (the_low_target): Ditto. 1136 * linux-m68k-low.cc (the_low_target): Ditto. 1137 * linux-ppc-low.cc (the_low_target): Ditto. 1138 * linux-s390-low.cc (the_low_target): Ditto. 1139 * linux-sh-low.cc (the_low_target): Ditto. 1140 * linux-tic6x-low.cc (the_low_target): Ditto. 1141 * linux-tile-low.cc (the_low_target): Ditto. 1142 * linux-xtensa-low.cc (the_low_target): Ditto. 1143 1144 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1145 1146 Remove the 'emit_ops' linux target ops and let the concrete 1147 linux target define the op by overriding the declaration of 1148 process_stratum_target. 1149 1150 * linux-low.h (struct linux_target_ops): Remove the op. 1151 (class linux_process_target) <emit_ops>: Remove. 1152 * linux-low.cc (linux_process_target::emit_ops): Remove. 1153 * linux-x86-low.cc (class x86_target) <emit_ops>: Declare. 1154 (x86_emit_ops): Turn into... 1155 (x86_target::emit_ops): ...this. 1156 (the_low_target): Remove the op field. 1157 * linux-aarch64-low.cc (class aarch64_target) <emit_ops>: Declare. 1158 (aarch64_emit_ops): Turn into... 1159 (aarch64_target::emit_ops): ...this. 1160 (the_low_target): Remove the op field. 1161 * linux-ppc-low.cc (class ppc_target) <emit_ops>: Declare. 1162 (ppc_emit_ops): Turn into... 1163 (ppc_target::emit_ops): ...this. 1164 (the_low_target): Remove the op field. 1165 * linux-s390-low.cc (class s390_target) <emit_ops>: Declare. 1166 (s390_emit_ops): Turn into... 1167 (s390_target::emit_ops): ...this. 1168 (the_low_target): Remove the op field. 1169 * linux-arm-low.cc (the_low_target): Remove the op field. 1170 * linux-bfin-low.cc (the_low_target): Ditto. 1171 * linux-crisv32-low.cc (the_low_target): Ditto. 1172 * linux-m32r-low.cc (the_low_target): Ditto. 1173 * linux-m68k-low.cc (the_low_target): Ditto. 1174 * linux-sh-low.cc (the_low_target): Ditto. 1175 * linux-tic6x-low.cc (the_low_target): Ditto. 1176 * linux-tile-low.cc (the_low_target): Ditto. 1177 * linux-xtensa-low.cc (the_low_target): Ditto. 1178 1179 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1180 1181 Remove the 'install_fast_tracepoint_jump_pad' and 1182 'get_min_fast_tracepoint_insn_len' linux target ops to let the 1183 concrete linux target define the ops by overriding the declarations 1184 of process_stratum_target. 1185 1186 * linux-low.h (struct linux_target_ops): Remove the ops. 1187 (class linux_process_target) <supports_fast_tracepoints> 1188 <install_fast_tracepoint_jump_pad> 1189 <get_min_fast_tracepoint_insn_len>: Remove. 1190 * linux-low.cc (linux_process_target::supports_fast_tracepoints) 1191 (linux_process_target::install_fast_tracepoint_jump_pad) 1192 (linux_process_target::get_min_fast_tracepoint_insn_len): Remove. 1193 * linux-x86-low.cc (class x86_target) <supports_fast_tracepoints> 1194 <install_fast_tracepoint_jump_pad> 1195 <get_min_fast_tracepoint_insn_len>: Declare. 1196 (x86_target::supports_fast_tracepoints): Define. 1197 (x86_install_fast_tracepoint_jump_pad): Turn into... 1198 (x86_target::install_fast_tracepoint_jump_pad): ...this. 1199 (x86_get_min_fast_tracepoint_insn_len): Turn into... 1200 (x86_target::get_min_fast_tracepoint_insn_len): ...this. 1201 (the_low_target): Remove the op fields. 1202 * linux-aarch64-low.cc (class aarch64_target) 1203 <supports_fast_tracepoints> 1204 <install_fast_tracepoint_jump_pad> 1205 <get_min_fast_tracepoint_insn_len>: Declare. 1206 (aarch64_target::supports_fast_tracepoints): Define. 1207 (aarch64_install_fast_tracepoint_jump_pad): Turn into... 1208 (aarch64_target::install_fast_tracepoint_jump_pad): ...this. 1209 (aarch64_get_min_fast_tracepoint_insn_len): Turn into... 1210 (aarch64_target::get_min_fast_tracepoint_insn_len): ...this. 1211 (the_low_target): Remove the op fields. 1212 * linux-ppc-low.cc (class ppc_target) <supports_fast_tracepoints> 1213 <install_fast_tracepoint_jump_pad> 1214 <get_min_fast_tracepoint_insn_len>: Declare. 1215 (ppc_target::supports_fast_tracepoints): Define. 1216 (ppc_install_fast_tracepoint_jump_pad): Turn into... 1217 (ppc_target::install_fast_tracepoint_jump_pad): ...this. 1218 (ppc_get_min_fast_tracepoint_insn_len): Turn into... 1219 (ppc_target::get_min_fast_tracepoint_insn_len): ...this. 1220 (the_low_target): Remove the op fields. 1221 * linux-s390-low.cc (class s390_target) <supports_fast_tracepoints> 1222 <install_fast_tracepoint_jump_pad> 1223 <get_min_fast_tracepoint_insn_len>: Declare. 1224 (s390_target::supports_fast_tracepoints): Define. 1225 (s390_install_fast_tracepoint_jump_pad): Turn into... 1226 (s390_target::install_fast_tracepoint_jump_pad): ...this. 1227 (s390_get_min_fast_tracepoint_insn_len): Turn into... 1228 (s390_target::get_min_fast_tracepoint_insn_len): ...this. 1229 (the_low_target): Remove the op fields. 1230 * linux-arm-low.cc (the_low_target): Remove the op fields. 1231 * linux-bfin-low.cc (the_low_target): Ditto. 1232 * linux-crisv32-low.cc (the_low_target): Ditto. 1233 * linux-m32r-low.cc (the_low_target): Ditto. 1234 * linux-m68k-low.cc (the_low_target): Ditto. 1235 * linux-sh-low.cc (the_low_target): Ditto. 1236 * linux-tic6x-low.cc (the_low_target): Ditto. 1237 * linux-tile-low.cc (the_low_target): Ditto. 1238 * linux-xtensa-low.cc (the_low_target): Ditto. 1239 1240 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1241 1242 Turn the 'get_thread_area' linux target op into a method of 1243 process_stratum_target. 1244 1245 * linux-low.h (struct linux_target_ops): Remove the op. 1246 (class linux_process_target) <stuck_in_jump_pad> 1247 <linux_fast_tracepoint_collecting> 1248 <low_get_thread_area>: Declare. 1249 * linux-low.cc (supports_fast_tracepoints): Remove. 1250 (linux_fast_tracepoint_collecting): Turn into... 1251 (linux_process_target::linux_fast_tracepoint_collecting): ...this. 1252 (linux_process_target::low_get_thread_area): Define. 1253 (stuck_in_jump_pad_callback): Turn into... 1254 (linux_process_target::stuck_in_jump_pad): ...this. 1255 1256 Update the caller below. 1257 1258 (linux_process_target::stabilize_threads) 1259 1260 * linux-x86-low.cc (class x86_target) <low_get_thread_area>: 1261 Declare. 1262 (x86_get_thread_area): Turn into... 1263 (x86_target::low_get_thread_area): ...this. 1264 (the_low_target): Remove the op field. 1265 * linux-aarch64-low.cc (class aarch64_target) <low_get_thread_area>: 1266 Declare. 1267 (aarch64_get_thread_area): Turn into... 1268 (aarch64_target::low_get_thread_area): ...this. 1269 (the_low_target): Remove the op field. 1270 * linux-ppc-low.cc (class ppc_target) <low_get_thread_area>: 1271 Declare. 1272 (ppc_get_thread_area): Turn into... 1273 (ppc_target::low_get_thread_area): ...this. 1274 (the_low_target): Remove the op field. 1275 * linux-s390-low.cc (class s390_target) <low_get_thread_area>: 1276 Declare. 1277 (s390_get_thread_area): Turn into... 1278 (s390_target::low_get_thread_area): ...this. 1279 (the_low_target): Remove the op field. 1280 * linux-arm-low.cc (the_low_target): Remove the op field. 1281 * linux-bfin-low.cc (the_low_target): Ditto. 1282 * linux-crisv32-low.cc (the_low_target): Ditto. 1283 * linux-m32r-low.cc (the_low_target): Ditto. 1284 * linux-m68k-low.cc (the_low_target): Ditto. 1285 * linux-sh-low.cc (the_low_target): Ditto. 1286 * linux-tic6x-low.cc (the_low_target): Ditto. 1287 * linux-tile-low.cc (the_low_target): Ditto. 1288 * linux-xtensa-low.cc (the_low_target): Ditto. 1289 1290 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1291 1292 Remote the 'supports_tracepoints' linux target op and let the 1293 concrete linux target define it by overriding the op declared in 1294 process_stratum_target. 1295 1296 * linux-low.h (struct linux_target_ops): Remove the op. 1297 (class linux_process_target) <supports_tracepoints>: Remove. 1298 * linux-low.cc (linux_process_target::supports_tracepoints): Remove. 1299 * linux-x86-low.cc (class x86_target) <supports_tracepoints>: 1300 Declare. 1301 (x86_supports_tracepoints): Turn into... 1302 (x86_target::supports_tracepoints): ...this. 1303 (the_low_target): Remove the op field. 1304 * linux-aarch64-low.cc (class aarch64_target) 1305 <supports_tracepoints>: Declare. 1306 (aarch64_supports_tracepoints): Turn into... 1307 (aarch64_target::supports_tracepoints): ...this. 1308 (the_low_target): Remove the op field. 1309 * linux-ppc-low.cc (class ppc_target) <supports_tracepoints>: 1310 Declare. 1311 (ppc_supports_tracepoints): Turn into... 1312 (ppc_target::supports_tracepoints): ...this. 1313 (the_low_target): Remove the op field. 1314 * linux-s390-low.cc (class s390_target) <supports_tracepoints>: 1315 Declare. 1316 (s390_supports_tracepoints): Turn into... 1317 (s390_target::supports_tracepoints): ...this. 1318 (the_low_target): Remove the op field. 1319 * linux-arm-low.cc (the_low_target): Remove the op field. 1320 * linux-bfin-low.cc (the_low_target): Ditto. 1321 * linux-crisv32-low.cc (the_low_target): Ditto. 1322 * linux-m32r-low.cc (the_low_target): Ditto. 1323 * linux-m68k-low.cc (the_low_target): Ditto. 1324 * linux-sh-low.cc (the_low_target): Ditto. 1325 * linux-tic6x-low.cc (the_low_target): Ditto. 1326 * linux-tile-low.cc (the_low_target): Ditto. 1327 * linux-xtensa-low.cc (the_low_target): Ditto. 1328 1329 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1330 1331 Remove the 'process_qsupported' linux target op and let a concrete 1332 linux target define the op by overriding the op declaration in 1333 process_stratum_target. 1334 1335 * linux-low.h (struct linux_target_ops): Remove the op. 1336 (class linux_process_target) <process_qsupported>: Remove. 1337 * linux-low.cc (linux_process_target::process_qsupported): Remove. 1338 * linux-x86-low.cc (class x86_target) <process_qsupported>: Declare. 1339 (x86_linux_process_qsupported): Turn into... 1340 (x86_target::process_qsupported): ...this. 1341 (the_low_target): Remove the op field. 1342 * linux-aarch64-low.cc (the_low_target): Remove the op 1343 field. 1344 * linux-arm-low.cc (the_low_target): Ditto. 1345 * linux-bfin-low.cc (the_low_target): Ditto. 1346 * linux-crisv32-low.cc (the_low_target): Ditto. 1347 * linux-m32r-low.cc (the_low_target): Ditto. 1348 * linux-m68k-low.cc (the_low_target): Ditto. 1349 * linux-ppc-low.cc (the_low_target): Ditto. 1350 * linux-s390-low.cc (the_low_target): Ditto. 1351 * linux-sh-low.cc (the_low_target): Ditto. 1352 * linux-tic6x-low.cc (the_low_target): Ditto. 1353 * linux-tile-low.cc (the_low_target): Ditto. 1354 * linux-xtensa-low.cc (the_low_target): Ditto. 1355 1356 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1357 1358 Turn the 'prepare_to_resume' linux target op into a method of 1359 linux_process_target. 1360 1361 * linux-low.h (struct linux_target_ops): Remove the op. 1362 (class linux_process_target) <low_prepare_to_resume>: Declare. 1363 * linux-low.cc (linux_process_target::low_prepare_to_resume): 1364 Define. 1365 1366 Update the callers below: 1367 1368 (linux_process_target::resume_one_lwp_throw) 1369 (linux_process_target::low_prepare_to_resume) 1370 1371 * linux-x86-low.cc (class x86_target) <low_prepare_to_resume>: 1372 Declare. 1373 (x86_target::low_prepare_to_resume): Define. 1374 (the_low_target): Remove the op field. 1375 * linux-aarch64-low.cc (class aarch64_target) 1376 <low_prepare_to_resume>: Declare. 1377 (aarch64_target::low_prepare_to_resume): Define. 1378 (the_low_target): Remove the op field. 1379 * linux-arm-low.cc (class arm_target) <low_prepare_to_resume>: 1380 Declare. 1381 (arm_prepare_to_resume): Turn into... 1382 (arm_target::low_prepare_to_resume): ...this. 1383 (the_low_target): Remove the op field. 1384 * linux-mips-low.cc (class mips_target) <low_prepare_to_resume>: 1385 Declare. 1386 (mips_linux_prepare_to_resume): Turn into... 1387 (mips_target::low_prepare_to_resume): ...this. 1388 (the_low_target): Remove the op field. 1389 * linux-bfin-low.cc (the_low_target): Remove the op field. 1390 * linux-crisv32-low.cc (the_low_target): Ditto. 1391 * linux-m32r-low.cc (the_low_target): Ditto. 1392 * linux-m68k-low.cc (the_low_target): Ditto. 1393 * linux-ppc-low.cc (the_low_target): Ditto. 1394 * linux-s390-low.cc (the_low_target): Ditto. 1395 * linux-sh-low.cc (the_low_target): Ditto. 1396 * linux-tic6x-low.cc (the_low_target): Ditto. 1397 * linux-tile-low.cc (the_low_target): Ditto. 1398 * linux-xtensa-low.cc (the_low_target): Ditto. 1399 1400 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1401 1402 Turn the 'new_process', 'delete_process', 'new_thread', 1403 'delete_thread', and 'new_fork' linux target ops into methods 1404 of linux_process_target. 1405 1406 * linux-low.h (struct linux_target_ops): Remove the ops. 1407 (class linux_process_target) <add_linux_process> 1408 <add_lwp> 1409 <delete_lwp> 1410 <attach_lwp> 1411 <detach_one_lwp> 1412 <check_zombie_leaders> 1413 <filter_exit_event> 1414 <low_new_process> 1415 <low_delete_process> 1416 <low_new_thread> 1417 <low_delete_thread> 1418 <low_new_fork>: Declare. 1419 * linux-low.cc (delete_lwp): Turn into... 1420 (linux_process_target::delete_lwp): ...this. 1421 (linux_process_target::low_delete_thread): Define. 1422 (linux_add_process): Turn into... 1423 (linux_process_target::add_linux_process): ...this. 1424 (linux_process_target::low_new_process): Define. 1425 (linux_process_target::low_delete_process): Define. 1426 (linux_process_target::low_new_fork): Define. 1427 (add_lwp): Turn into... 1428 (linux_process_target::add_lwp): ...this. 1429 (linux_process_target::low_new_thread): Define. 1430 (linux_attach_lwp): Turn into... 1431 (linux_process_target::attach_lwp): ...this. 1432 (linux_detach_one_lwp): Turn into... 1433 (linux_process_target::detach_one_lwp): ...this. 1434 (linux_detach_lwp_callback): Remove and inline... 1435 (linux_process_target::detach): ...here. 1436 (check_zombie_leaders): Turn into... 1437 (linux_process_target::check_zombie_leaders): ...this. 1438 (filter_exit_event): Turn into... 1439 (linux_process_target::filter_exit_event): ...this. 1440 1441 Update the callers below. 1442 1443 (linux_process_target::handle_extended_wait) 1444 (linux_process_target::create_inferior) 1445 (attach_proc_task_lwp_callback) 1446 (linux_process_target::attach) 1447 (linux_process_target::detach) 1448 (linux_process_target::mourn) 1449 * thread-db.cc (attach_thread) 1450 1451 * linux-x86-low.cc (class x86_target) <low_new_process> 1452 <low_delete_process> 1453 <low_new_thread> 1454 <low_delete_thread> 1455 <low_new_fork>: Declare. 1456 (x86_linux_new_process): Turn into... 1457 (x86_target::low_new_process): ...this. 1458 (x86_linux_delete_process): Turn into... 1459 (x86_target::low_delete_process): ...this. 1460 (x86_target::low_new_thread): Define. 1461 (x86_target::low_delete_thread): Define. 1462 (x86_linux_new_fork): Turn into... 1463 (x86_target::low_new_fork): ...this. 1464 (the_low_target): Remove the op fields. 1465 * linux-aarch64-low.cc (class aarch64_target) <low_new_process> 1466 <low_delete_process> 1467 <low_new_thread> 1468 <low_delete_thread> 1469 <low_new_fork>: Declare. 1470 (aarch64_linux_new_process): Turn into... 1471 (aarch64_target::low_new_process): ...this. 1472 (aarch64_linux_delete_process): Turn into... 1473 (aarch64_target::low_delete_process): ...this. 1474 (aarch64_target::low_new_thread): Define. 1475 (aarch64_target::low_delete_thread): Define. 1476 (aarch64_linux_new_fork): Turn into... 1477 (aarch64_target::low_new_fork): ...this. 1478 (the_low_target): Remove the op fields. 1479 * linux-arm-low.cc (class arm_target) <low_new_process> 1480 <low_delete_process> 1481 <low_new_thread> 1482 <low_delete_thread> 1483 <low_new_fork>: Declare. 1484 (arm_new_process): Turn into... 1485 (arm_target::low_new_process): ...this. 1486 (arm_delete_process): Turn into... 1487 (arm_target::low_delete_process): ...this. 1488 (arm_new_thread): Turn into... 1489 (arm_target::low_new_thread): ...this. 1490 (arm_delete_thread): Turn into... 1491 (arm_target::low_delete_thread): ...this. 1492 (arm_new_fork): Turn into... 1493 (arm_target::low_new_fork): ...this. 1494 (the_low_target): Remove the op fields. 1495 * linux-mips-low.cc (class mips_target) <low_new_process> 1496 <low_delete_process> 1497 <low_new_thread> 1498 <low_delete_thread> 1499 <low_new_fork>: Declare. 1500 (mips_linux_new_process): Turn into... 1501 (mips_target::low_new_process): ...this. 1502 (mips_linux_delete_process): Turn into... 1503 (mips_target::low_delete_process): ...this. 1504 (mips_linux_new_thread): Turn into... 1505 (mips_target::low_new_thread): ...this. 1506 (mips_linux_delete_thread): Turn into... 1507 (mips_target::low_delete_thread): ...this. 1508 (mips_linux_new_fork): Turn into... 1509 (mips_target::low_new_fork): ...this. 1510 (the_low_target): Remove the op fields. 1511 * linux-bfin-low.cc (the_low_target): Remove the op fields. 1512 * linux-crisv32-low.cc (the_low_target): Ditto. 1513 * linux-m32r-low.cc (the_low_target): Ditto. 1514 * linux-m68k-low.cc (the_low_target): Ditto. 1515 * linux-ppc-low.cc (the_low_target): Ditto. 1516 * linux-s390-low.cc (the_low_target): Ditto. 1517 * linux-sh-low.cc (the_low_target): Ditto. 1518 * linux-tic6x-low.cc (the_low_target): Ditto. 1519 * linux-tile-low.cc (the_low_target): Ditto. 1520 * linux-xtensa-low.cc (the_low_target): Ditto. 1521 1522 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1523 1524 Turn the 'siginfo_fixup' linux target op into a method of 1525 linux_process_target. 1526 1527 * linux-low.h (struct linux_target_ops): Remove the op. 1528 (class linux_process_target) <siginfo_fixup> 1529 <low_siginfo_fixup>: Declare. 1530 * linux-low.cc (siginfo_fixup): Turn into... 1531 (linux_process_target::siginfo_fixup): ...this. 1532 (linux_process_target::low_siginfo_fixup): Define. 1533 * linux-x86-low.cc (class x86_target) <low_siginfo_fixup>: Declare. 1534 (x86_siginfo_fixup): Turn into... 1535 (x86_target::low_siginfo_fixup): ...this. 1536 (the_low_target): Remove the op field. 1537 * linux-aarch64-low.cc (class aarch64_target): 1538 <low_siginfo_fixup>: Declare. 1539 (aarch64_linux_siginfo_fixup): Turn into... 1540 (aarch64_target::low_siginfo_fixup): ...this. 1541 (the_low_target): Remove the op field. 1542 * linux-arm-low.cc (the_low_target): Remove the op field. 1543 * linux-bfin-low.cc (the_low_target): Ditto. 1544 * linux-crisv32-low.cc (the_low_target): Ditto. 1545 * linux-m32r-low.cc (the_low_target): Ditto. 1546 * linux-m68k-low.cc (the_low_target): Ditto. 1547 * linux-mips-low.cc (the_low_target): Ditto. 1548 * linux-ppc-low.cc (the_low_target): Ditto. 1549 * linux-s390-low.cc (the_low_target): Ditto. 1550 * linux-sh-low.cc (the_low_target): Ditto. 1551 * linux-tic6x-low.cc (the_low_target): Ditto. 1552 * linux-tile-low.cc (the_low_target): Ditto. 1553 * linux-xtensa-low.cc (the_low_target): Ditto. 1554 1555 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1556 1557 Turn the 'collect_ptrace_register' and 'supply_ptrace_register' 1558 linux target ops into methods of linux_process_target. 1559 1560 * linux-low.h (struct linux_target_ops): Remove the ops. 1561 (class linux_process_target) <low_collect_ptrace_register> 1562 <low_store_ptrace_register>: Declare. 1563 * linux-low.cc (linux_process_target::low_collect_ptrace_register) 1564 (linux_process_target::low_supply_ptrace_register): Define. 1565 1566 Update the callers below. 1567 1568 (linux_process_target::fetch_register) 1569 (linux_process_target::store_register) 1570 1571 * linux-x86-low.cc (the_low_target): Remove the op fields. 1572 * linux-aarch64-low.cc (the_low_target): Ditto. 1573 * linux-arm-low.cc (the_low_target): Ditto. 1574 * linux-bfin-low.cc (the_low_target): Ditto. 1575 * linux-crisv32-low.cc (the_low_target): Ditto. 1576 * linux-m32r-low.cc (the_low_target): Ditto. 1577 * linux-m68k-low.cc (the_low_target): Ditto. 1578 * linux-sh-low.cc (the_low_target): Ditto. 1579 * linux-sparc-low.cc (the_low_target): Ditto. 1580 * linux-tic6x-low.cc (the_low_target): Ditto. 1581 * linux-tile-low.cc (the_low_target): Ditto. 1582 * linux-xtensa-low.cc (the_low_target): Ditto. 1583 * linux-mips-low.cc (class mips_target) 1584 <low_collect_ptrace_register> 1585 <low_supply_ptrace_register>: Declare. 1586 (mips_collect_ptrace_register): Turn into ... 1587 (mips_target::low_collect_ptrace_register): ...this. 1588 (mips_supply_ptrace_register): Turn into... 1589 (mips_target::low_supply_ptrace_register): ...this. 1590 (the_low_target): Remove the op fields. 1591 * linux-ppc-low.cc (class ppc_target) 1592 <low_collect_ptrace_register> 1593 <low_supply_ptrace_register>: Declare. 1594 (ppc_collect_ptrace_register): Turn into ... 1595 (ppc_target::low_collect_ptrace_register): ...this. 1596 (ppc_supply_ptrace_register): Turn into ... 1597 (ppc_target::low_supply_ptrace_register): ...this. 1598 (ppc_fill_gregset): Update for the calls to 1599 low_collect_ptrace_register. 1600 (the_low_target): Remove the op fields. 1601 * linux-s390-low.cc (class s390_target) 1602 <low_collect_ptrace_register> 1603 <low_supply_ptrace_register>: Declare. 1604 (s390_collect_ptrace_register): Turn into ... 1605 (s390_target::low_collect_ptrace_register): ...this. 1606 (s390_supply_ptrace_register): Turn into ... 1607 (s390_target::low_supply_ptrace_register): ...this. 1608 (s390_fill_gregset): Update for the calls to 1609 low_collect_ptrace_register. 1610 (the_low_target): Remove the op fields. 1611 1612 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1613 1614 Turn the 'stopped_by_watchpoint' and 'stopped_data_address' linux 1615 target ops into methods of linux_process_target. 1616 1617 * linux-low.h (struct linux_target_ops): Remove the ops. 1618 (class linux_process_target) <check_stopped_by_watchpoint> 1619 <low_stopped_by_watchpoint> 1620 <low_stopped_data_address>: Declare. 1621 * linux-low.cc (check_stopped_by_watchpoint): Turn into... 1622 (linux_process_target::check_stopped_by_watchpoint): ...this. 1623 (linux_process_target::low_stopped_by_watchpoint): Define. 1624 (linux_process_target::low_stopped_data_address): Define. 1625 * linux-x86-low.cc (class x86_target) <low_stopped_by_watchpoint> 1626 <low_stopped_data_address>: Declare. 1627 (x86_stopped_by_watchpoint): Turn into... 1628 (x86_target::low_stopped_by_watchpoint): ...this. 1629 (x86_stopped_data_address): Turn into... 1630 (x86_target::low_stopped_data_address): ...this. 1631 (the_low_target): Remove the op fields. 1632 * linux-aarch64-low.cc (class aarch64_target) 1633 <low_stopped_by_watchpoint> 1634 <low_stopped_data_address>: Declare. 1635 (aarch64_stopped_by_watchpoint): Turn into... 1636 (aarch64_target::low_stopped_by_watchpoint): ...this. 1637 (aarch64_stopped_data_address): Turn into... 1638 (aarch64_target::low_stopped_data_address): ...this. 1639 (the_low_target): Remove the op fields. 1640 * linux-arm-low.cc (class arm_target) <low_stopped_by_watchpoint> 1641 <low_stopped_data_address>: Declare. 1642 (arm_stopped_by_watchpoint): Turn into... 1643 (arm_target::low_stopped_by_watchpoint): ...this. 1644 (arm_stopped_data_address): Turn into... 1645 (arm_target::low_stopped_data_address): ...this. 1646 (the_low_target): Remove the op fields. 1647 * linux-crisv32-low.cc (class crisv32_target) 1648 <low_stopped_by_watchpoint> 1649 <low_stopped_data_address>: Declare. 1650 (cris_stopped_by_watchpoint): Turn into... 1651 (crisv32_target::low_stopped_by_watchpoint): ...this. 1652 (cris_stopped_data_address): Turn into... 1653 (crisv32_target::low_stopped_data_address): ...this. 1654 (the_low_target): Remove the op fields. 1655 * linux-mips-low.cc (class mips_target) <low_stopped_by_watchpoint> 1656 <low_stopped_data_address>: Declare. 1657 (mips_stopped_by_watchpoint): Turn into... 1658 (mips_target::low_stopped_by_watchpoint): ...this. 1659 (mips_stopped_data_address): Turn into... 1660 (mips_target::low_stopped_data_address): ...this. 1661 (the_low_target): Remove the op fields. 1662 * linux-bfin-low.cc (the_low_target): Remove the op fields. 1663 * linux-m32r-low.cc (the_low_target): Ditto. 1664 * linux-m68k-low.cc (the_low_target): Ditto. 1665 * linux-ppc-low.cc (the_low_target): Ditto. 1666 * linux-s390-low.cc (the_low_target): Ditto. 1667 * linux-sh-low.cc (the_low_target): Ditto. 1668 * linux-sparc-low.cc (the_low_target): Ditto. 1669 * linux-tic6x-low.cc (the_low_target): Ditto. 1670 * linux-tile-low.cc (the_low_target): Ditto. 1671 * linux-xtensa-low.cc (the_low_target): Ditto. 1672 1673 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1674 1675 Turn the 'insert_point' and 'remove_point' linux target ops into 1676 methods of linux_process_target. 1677 1678 * linux-low.h (struct linux_target_ops): Remove the ops. 1679 (class linux_process_target) <low_insert_point> 1680 <low_remove_point>: Declare. 1681 * linux-low.cc (linux_process_target::low_insert_point) 1682 (linux_process_target::low_remove_point): Define. 1683 (linux_process_target::insert_point) 1684 (linux_process_target::remove_point): Update for calls to 1685 low_insert_point and low_remove_point. 1686 * linux-x86-low.cc (class x86_target) <low_insert_point> 1687 <low_remove_point>: Declare. 1688 (x86_insert_point): Turn into... 1689 (x86_target::low_insert_point): ...this. 1690 (x86_remove_point): Turn into... 1691 (x86_target::low_remove_point): ...this. 1692 (the_low_target): Remove the op fields. 1693 * linux-aarch64-low.cc (class aarch64_target) <low_insert_point> 1694 <low_remove_point>: Declare. 1695 (aarch64_insert_point): Turn into... 1696 (aarch64_target::low_insert_point): ...this. 1697 (aarch64_remove_point): Turn into... 1698 (aarch64_target::low_remove_point): ...this. 1699 (the_low_target): Remove the op fields. 1700 * linux-arm-low.cc (class arm_target) <low_insert_point> 1701 <low_remove_point>: Declare. 1702 (arm_insert_point): Turn into... 1703 (arm_target::low_insert_point): ...this. 1704 (arm_remove_point): Turn into... 1705 (arm_target::low_remove_point): ...this. 1706 (the_low_target): Remove the op fields. 1707 * linux-crisv32-low.cc (class crisv32_target) <low_insert_point> 1708 <low_remove_point>: Declare. 1709 (crisv32_insert_point): Turn into... 1710 (crisv32_target::low_insert_point): ...this. 1711 (crisv32_remove_point): Turn into... 1712 (crisv32_target::low_remove_point): ...this. 1713 (the_low_target): Remove the op fields. 1714 * linux-mips-low.cc (class mips_target) <low_insert_point> 1715 <low_remove_point>: Declare. 1716 (mips_insert_point): Turn into... 1717 (mips_target::low_insert_point): ...this. 1718 (mips_remove_point): Turn into... 1719 (mips_target::low_remove_point): ...this. 1720 (the_low_target): Remove the op fields. 1721 * linux-ppc-low.cc (class ppc_target) <low_insert_point> 1722 <low_remove_point>: Declare. 1723 (ppc_insert_point): Turn into... 1724 (ppc_target::low_insert_point): ...this. 1725 (ppc_remove_point): Turn into... 1726 (ppc_target::low_remove_point): ...this. 1727 (the_low_target): Remove the op fields. 1728 * linux-bfin-low.cc (the_low_target): Remove the op fields. 1729 * linux-m32r-low.cc (the_low_target): Ditto. 1730 * linux-m68k-low.cc (the_low_target): Ditto. 1731 * linux-s390-low.cc (the_low_target): Ditto. 1732 * linux-sh-low.cc (the_low_target): Ditto. 1733 * linux-sparc-low.cc (the_low_target): Ditto. 1734 * linux-tic6x-low.cc (the_low_target): Ditto. 1735 * linux-tile-low.cc (the_low_target): Ditto. 1736 * linux-xtensa-low.cc (the_low_target): Ditto. 1737 1738 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1739 1740 Remove the 'supports_z_point_type' linux target op and let the 1741 concrete linux target define it by overriding the op declared in 1742 process_stratum_target. 1743 1744 * linux-low.cc (linux_process_target::supports_z_point_type): 1745 Remove. 1746 * linux-low.h (struct linux_target_ops): Remove the op. 1747 (class linux_process_target) <supports_z_point_type>: Remove. 1748 * linux-x86-low.cc (class x86_target) <supports_z_point_type>: 1749 Declare. 1750 (x86_supports_z_point_type): Turn into... 1751 (x86_target::supports_z_point_type): ...this. 1752 (the_low_target): Remove the op field. 1753 * linux-aarch64-low.cc (class aarch64_target) 1754 <supports_z_point_type>: Declare. 1755 (aarch64_supports_z_point_type): Turn into... 1756 (aarch64_target::supports_z_point_type): ...this. 1757 (the_low_target): Remove the op field. 1758 * linux-arm-low.cc (class arm_target) <supports_z_point_type>: 1759 Declare. 1760 (arm_supports_z_point_type): Turn into... 1761 (arm_target::supports_z_point_type): ...this. 1762 (the_low_target): Remove the op field. 1763 * linux-crisv32-low.cc (class crisv32_target) 1764 <supports_z_point_type>: Declare. 1765 (cris_supports_z_point_type): Turn into... 1766 (crisv32_target::supports_z_point_type): ...this. 1767 (the_low_target): Remove the op field. 1768 * linux-mips-low.cc (class mips_target) <supports_z_point_type>: 1769 Declare. 1770 (mips_supports_z_point_type): Turn into... 1771 (mips_target::supports_z_point_type): ...this. 1772 (the_low_target): Remove the op field. 1773 * linux-ppc-low.cc (class ppc_target) <supports_z_point_type>: 1774 Declare. 1775 (ppc_supports_z_point_type): Turn into... 1776 (ppc_target::supports_z_point_type): ...this. 1777 (the_low_target): Remove the op field. 1778 * linux-s390-low.cc (class s390_target) <supports_z_point_type>: 1779 Declare. 1780 (s390_supports_z_point_type): Turn into... 1781 (s390_target::supports_z_point_type): ...this. 1782 (the_low_target): Remove the op field. 1783 * linux-bfin-low.cc (the_low_target): Remove the op field. 1784 * linux-m32r-low.cc (the_low_target): Ditto. 1785 * linux-m68k-low.cc (the_low_target): Ditto. 1786 * linux-sh-low.cc (the_low_target): Ditto. 1787 * linux-sparc-low.cc (the_low_target): Ditto. 1788 * linux-tic6x-low.cc (the_low_target): Ditto. 1789 * linux-tile-low.cc (the_low_target): Ditto. 1790 * linux-xtensa-low.cc (the_low_target): Ditto. 1791 1792 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1793 1794 Turn the 'breakpoint_at' linux target op into a method of 1795 linux_process_target. 1796 1797 * linux-low.h (struct linux_target_ops): Remove the op. 1798 (class linux_process_target) <low_breakpoint_at>: Declare. 1799 1800 Update the callers below: 1801 1802 * linux-low.cc (linux_process_target::save_stop_reason) 1803 (linux_process_target::thread_still_has_status_pending) 1804 (linux_process_target::wait_1) 1805 1806 * linux-x86-low.cc (class x86_target) 1807 <low_breakpoint_at>: Declare. 1808 (x86_breakpoint_at): Turn into... 1809 (x86_target::low_breakpoint_at): ...this. 1810 (the_low_target): Remove the op field. 1811 * linux-aarch64-low.cc (class aarch64_target) 1812 <low_breakpoint_at>: Declare. 1813 (aarch64_breakpoint_at): Turn into... 1814 (aarch64_target::low_breakpoint_at): ...this. 1815 (the_low_target): Remove the op field. 1816 * linux-arm-low.cc (class arm_target) 1817 <low_breakpoint_at>: Declare. 1818 (arm_target::low_breakpoint_at): Define. 1819 (the_low_target): Remove the op field. 1820 * linux-bfin-low.cc (class bfin_target) 1821 <low_breakpoint_at>: Declare. 1822 (bfin_breakpoint_at): Turn into... 1823 (bfin_target::low_breakpoint_at): ...this. 1824 (the_low_target): Remove the op field. 1825 * linux-cris-low.cc (class cris_target) 1826 <low_breakpoint_at>: Declare. 1827 (cris_breakpoint_at): Turn into... 1828 (cris_target::low_breakpoint_at): ...this. 1829 (the_low_target): Remove the op field. 1830 * linux-crisv32-low.cc (class crisv32_target) 1831 <low_breakpoint_at>: Declare. 1832 (crisv32_breakpoint_at): Turn into... 1833 (crisv32_target::low_breakpoint_at): ...this. 1834 (the_low_target): Remove the op field. 1835 * linux-ia64-low.cc (class ia64_target) 1836 <low_breakpoint_at>: Declare. 1837 (ia64_target::low_breakpoint_at): Define. 1838 * linux-m32r-low.cc (class m32r_target) 1839 <low_breakpoint_at>: Declare. 1840 (m32r_breakpoint_at): Turn into... 1841 (m32r_target::low_breakpoint_at): ...this. 1842 (the_low_target): Remove the op field. 1843 * linux-m68k-low.cc (class m68k_target) 1844 <low_breakpoint_at>: Declare. 1845 (m68k_breakpoint_at): Turn into... 1846 (m68k_target::low_breakpoint_at): ...this. 1847 (the_low_target): Remove the op field. 1848 * linux-mips-low.cc (class mips_target) 1849 <low_breakpoint_at>: Declare. 1850 (mips_breakpoint_at): Turn into... 1851 (mips_target::low_breakpoint_at): ...this. 1852 (the_low_target): Remove the op field. 1853 * linux-nios2-low.cc (class nios2_target) 1854 <low_breakpoint_at>: Declare. 1855 (nios2_breakpoint_at): Turn into... 1856 (nios2_target::low_breakpoint_at): ...this. 1857 (the_low_target): Remove the op field. 1858 * linux-ppc-low.cc (class ppc_target) 1859 <low_breakpoint_at>: Declare. 1860 (ppc_breakpoint_at): Turn into... 1861 (ppc_target::low_breakpoint_at): ...this. 1862 (the_low_target): Remove the op field. 1863 * linux-riscv-low.cc (class riscv_target) 1864 <low_breakpoint_at>: Declare. 1865 (riscv_breakpoint_at): Turn into... 1866 (riscv_target::low_breakpoint_at): ...this. 1867 (the_low_target): Remove the op field. 1868 * linux-s390-low.cc (class s390_target) 1869 <low_breakpoint_at>: Declare. 1870 (s390_breakpoint_at): Turn into... 1871 (s390_target::low_breakpoint_at): ...this. 1872 (the_low_target): Remove the op field. 1873 * linux-sh-low.cc (class sh_target) 1874 <low_breakpoint_at>: Declare. 1875 (sh_breakpoint_at): Turn into... 1876 (sh_target::low_breakpoint_at): ...this. 1877 (the_low_target): Remove the op field. 1878 * linux-sparc-low.cc (class sparc_target) 1879 <low_breakpoint_at>: Declare. 1880 (sparc_breakpoint_at): Turn into... 1881 (sparc_target::low_breakpoint_at): ...this. 1882 (the_low_target): Remove the op field. 1883 * linux-tic6x-low.cc (class tic6x_target) 1884 <low_breakpoint_at>: Declare. 1885 (tic6x_breakpoint_at): Turn into... 1886 (tic6x_target::low_breakpoint_at): ...this. 1887 (the_low_target): Remove the op field. 1888 * linux-tile-low.cc (class tile_target) 1889 <low_breakpoint_at>: Declare. 1890 (tile_breakpoint_at): Turn into... 1891 (tile_target::low_breakpoint_at): ...this. 1892 (the_low_target): Remove the op field. 1893 * linux-xtensa-low.cc (class xtensa_target) 1894 <low_breakpoint_at>: Declare. 1895 (xtensa_breakpoint_at): Turn into... 1896 (xtensa_target::low_breakpoint_at): ...this. 1897 (the_low_target): Remove the op field. 1898 1899 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1900 1901 Turn the 'decr_pc_after_break' linux_target_ops field into 1902 a method of linux_process_target. 1903 1904 * linux-low.h (struct linux_target_ops) 1905 <decr_pc_after_break>: Remove. 1906 (class linux_process_target) <low_decr_pc_after_break>: New method 1907 declaration. 1908 * linux-low.cc (linux_process_target::low_decr_pc_after_break): 1909 New method implementation. 1910 1911 Update the users below. 1912 1913 (linux_process_target::save_stop_reason) 1914 (linux_process_target::wait_1) 1915 * linux-x86-low.cc (class x86_target) <low_decr_pc_after_break>: 1916 New declaration. 1917 (x86_target::low_decr_pc_after_break): New method implementation. 1918 (the_low_target): Remove the field. 1919 * linux-bfin-low.cc (class bfin_target) <low_decr_pc_after_break>: 1920 New declaration. 1921 (bfin_target::low_decr_pc_after_break): New method implementation. 1922 (the_low_target): Remove the field. 1923 * linux-m68k-low.cc (class m68k_target) <low_decr_pc_after_break>: 1924 New declaration. 1925 (m68k_target::low_decr_pc_after_break): New method implementation. 1926 (the_low_target): Remove the field. 1927 * linux-s390-low.cc (class s390_target) <low_decr_pc_after_break>: 1928 New declaration. 1929 (s390_target::low_decr_pc_after_break): New method implementation. 1930 (the_low_target): Remove the field. 1931 * linux-aarch64-low.cc (the_low_target): Remove the field. 1932 * linux-arm-low.cc (the_low_target): Remove the field. 1933 * linux-cris-low.cc (the_low_target): Remove the field. 1934 * linux-crisv32-low.cc (the_low_target): Remove the field. 1935 * linux-m32r-low.cc (the_low_target): Remove the field. 1936 * linux-mips-low.cc (the_low_target): Remove the field. 1937 * linux-nios2-low.cc (the_low_target): Remove the field. 1938 * linux-ppc-low.cc (the_low_target): Remove the field. 1939 * linux-riscv-low.cc (the_low_target): Remove the field. 1940 * linux-sh-low.cc (the_low_target): Remove the field. 1941 * linux-sparc-low.cc (the_low_target): Remove the field. 1942 * linux-tic6x-low.cc (the_low_target): Remove the field. 1943 * linux-tile-low.cc (the_low_target): Remove the field. 1944 * linux-xtensa-low.cc (the_low_target): Remove the field. 1945 1946 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1947 1948 Remove the 'supports_software_single_step' linux target op and let 1949 the concrete linux target define it by overriding the op in 1950 process_stratum_target. 1951 Turn the 'get_next_pcs' linux target op into a method of 1952 linux_process_target. 1953 1954 * linux-low.h (struct linux_target_ops): Remove the ops. 1955 (class linux_process_target) <supports_software_single_step>: 1956 Remove. 1957 <low_get_next_pcs>: Declare. 1958 * linux-low.cc (can_software_single_step): Remove. 1959 (linux_process_target::low_get_next_pcs): Define. 1960 (linux_process_target::supports_software_single_step): Remove. 1961 1962 Update the callers below. 1963 1964 (linux_process_target::handle_extended_wait) 1965 (linux_process_target::wait_1) 1966 (linux_process_target::install_software_single_step_breakpoints) 1967 (linux_process_target::single_step) 1968 (linux_process_target::thread_needs_step_over) 1969 (linux_process_target::proceed_one_lwp) 1970 (linux_process_target::supports_range_stepping) 1971 1972 * linux-x86-low.cc (the_low_target): Remove the op field. 1973 * linux-aarch64-low.cc (the_low_target): Ditto. 1974 * linux-bfin-low.cc (the_low_target): Ditto. 1975 * linux-cris-low.cc (the_low_target): Ditto. 1976 * linux-crisv32-low.cc (the_low_target): Ditto. 1977 * linux-m32r-low.cc (the_low_target): Ditto. 1978 * linux-m68k-low.cc (the_low_target): Ditto. 1979 * linux-mips-low.cc (the_low_target): Ditto. 1980 * linux-nios2-low.cc (the_low_target): Ditto. 1981 * linux-ppc-low.cc (the_low_target): Ditto. 1982 * linux-riscv-low.cc (the_low_target): Ditto. 1983 * linux-s390-low.cc (the_low_target): Ditto. 1984 * linux-sh-low.cc (the_low_target): Ditto. 1985 * linux-sparc-low.cc (the_low_target): Ditto. 1986 * linux-tic6x-low.cc (the_low_target): Ditto. 1987 * linux-tile-low.cc (the_low_target): Ditto. 1988 * linux-xtensa-low.cc (the_low_target): Ditto. 1989 * linux-arm-low.cc (class arm_target) <low_get_next_pcs> 1990 <supports_software_single_step>: Declare. 1991 (arm_target::supports_software_single_step): Define. 1992 (arm_gdbserver_get_next_pcs): Turn into... 1993 (arm_target::low_get_next_pcs): ...this. 1994 (the_low_target): Remove the op field. 1995 1996 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 1997 1998 Remove the 'sw_breakpoint_from_kind' linux target op, and let 1999 the concrete linux target define it by overriding the op 2000 in process_stratum_target. 2001 2002 * linux-low.cc (linux_process_target::sw_breakpoint_from_kind): 2003 Remove. 2004 * linux-low.h (struct linux_target_ops): Remove the op. 2005 (class linux_process_target) <sw_breakpoint_from_kind>: Remove. 2006 * linux-x86-low.cc (class x86_target) <sw_breakpoint_from_kind>: 2007 Declare. 2008 (x86_sw_breakpoint_from_kind): Turn into... 2009 (x86_target::sw_breakpoint_from_kind): ...this. 2010 (the_low_target): Remove the op field. 2011 * linux-aarch64-low.cc (class aarch64_target) 2012 <sw_breakpoint_from_kind>: Declare. 2013 (aarch64_sw_breakpoint_from_kind): Turn into... 2014 (aarch64_target::sw_breakpoint_from_kind): ...this. 2015 (the_low_target): Remove the op field. 2016 * linux-arm-low.cc (class arm_target) <sw_breakpoint_from_kind>: 2017 Declare. 2018 (arm_target::sw_breakpoint_from_kind): Define. 2019 (the_low_target): Remove the op field. 2020 * linux-bfin-low.cc (class bfin_target) <sw_breakpoint_from_kind>: 2021 Declare. 2022 (bfin_sw_breakpoint_from_kind): Turn into... 2023 (bfin_target::sw_breakpoint_from_kind): ...this. 2024 (the_low_target): Remove the op field. 2025 * linux-cris-low.cc (class cris_target) <sw_breakpoint_from_kind>: 2026 Declare. 2027 (cris_sw_breakpoint_from_kind): Turn into... 2028 (cris_target::sw_breakpoint_from_kind): ...this. 2029 (the_low_target): Remove the op field. 2030 * linux-crisv32-low.cc (class crisv32_target) 2031 <sw_breakpoint_from_kind>: Declare. 2032 (cris_sw_breakpoint_from_kind): Turn into... 2033 (crisv32_target::sw_breakpoint_from_kind): ...this. 2034 (the_low_target): Remove the op field. 2035 * linux-ia64-low.cc (class ia64_target) <sw_breakpoint_from_kind>: 2036 Declare. 2037 (ia64_target::sw_breakpoint_from_kind): Define. 2038 * linux-m32r-low.cc (class m32r_target) <sw_breakpoint_from_kind>: 2039 Declare. 2040 (m32r_sw_breakpoint_from_kind): Turn into... 2041 (m32r_target::sw_breakpoint_from_kind): ...this. 2042 (the_low_target): Remove the op field. 2043 * linux-m68k-low.cc (class m68k_target) <sw_breakpoint_from_kind>: 2044 Declare. 2045 (m68k_sw_breakpoint_from_kind): Turn into... 2046 (m68k_target::sw_breakpoint_from_kind): ...this. 2047 (the_low_target): Remove the op field. 2048 * linux-mips-low.cc (class mips_target) <sw_breakpoint_from_kind>: 2049 Declare. 2050 (mips_sw_breakpoint_from_kind): Turn into... 2051 (mips_target::sw_breakpoint_from_kind): ...this. 2052 (the_low_target): Remove the op field. 2053 * linux-nios2-low.cc (class nios2_target) <sw_breakpoint_from_kind>: 2054 Declare. 2055 (nios2_sw_breakpoint_from_kind): Turn into... 2056 (nios2_target::sw_breakpoint_from_kind): ...this. 2057 (the_low_target): Remove the op field. 2058 * linux-ppc-low.cc (class ppc_target) <sw_breakpoint_from_kind>: 2059 Declare. 2060 (ppc_sw_breakpoint_from_kind): Turn into... 2061 (ppc_target::sw_breakpoint_from_kind): ...this. 2062 (the_low_target): Remove the op field. 2063 * linux-riscv-low.cc (class riscv_target) <sw_breakpoint_from_kind>: 2064 Declare. 2065 (riscv_sw_breakpoint_from_kind): Turn into... 2066 (riscv_target::sw_breakpoint_from_kind): ...this. 2067 (the_low_target): Remove the op field. 2068 * linux-s390-low.cc (class s390_target) <sw_breakpoint_from_kind>: 2069 Declare. 2070 (s390_sw_breakpoint_from_kind): Turn into... 2071 (s390_target::sw_breakpoint_from_kind): ...this. 2072 (the_low_target): Remove the op field. 2073 * linux-sh-low.cc (class sh_target) <sw_breakpoint_from_kind>: 2074 Declare. 2075 (sh_sw_breakpoint_from_kind): Turn into... 2076 (sh_target::sw_breakpoint_from_kind): ...this. 2077 (the_low_target): Remove the op field. 2078 * linux-sparc-low.cc (class sparc_target) <sw_breakpoint_from_kind>: 2079 Declare. 2080 (sparc_sw_breakpoint_from_kind): Turn into... 2081 (sparc_target::sw_breakpoint_from_kind): ...this. 2082 (the_low_target): Remove the op field. 2083 * linux-tic6x-low.cc (class tic6x_target) <sw_breakpoint_from_kind>: 2084 Declare. 2085 (tic6x_sw_breakpoint_from_kind): Turn into... 2086 (tic6x_target::sw_breakpoint_from_kind): ...this. 2087 (the_low_target): Remove the op field. 2088 * linux-tile-low.cc (class tile_target) <sw_breakpoint_from_kind>: 2089 Declare. 2090 (tile_sw_breakpoint_from_kind): Turn into... 2091 (tile_target::sw_breakpoint_from_kind): ...this. 2092 (the_low_target): Remove the op field. 2093 * linux-xtensa-low.cc (class xtensa_target) 2094 <sw_breakpoint_from_kind>: Declare. 2095 (xtensa_sw_breakpoint_from_kind): Turn into... 2096 (xtensa_target::sw_breakpoint_from_kind): ...this. 2097 (the_low_target): Remove the op field. 2098 2099 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 2100 2101 Remove the 'breakpoint_kind_from_pc' and 2102 'breakpoint_kind_from_current_state' linux target ops, and let the 2103 concrete linux target define them by overriding the ops of 2104 process_stratum_target. 2105 2106 * linux-low.cc (linux_process_target::breakpoint_kind_from_pc): 2107 Remove. 2108 (linux_process_target::breakpoint_kind_from_current_state): Remove. 2109 * linux-low.h (struct linux_target_ops): Remove ops. 2110 (class linux_process_target) <breakpoint_kind_from_pc>: Remove. 2111 <breakpoint_kind_from_current_state>: Remove. 2112 * linux-x86-low.cc (the_low_target): Remove the op fields. 2113 * linux-bfin-low.cc (the_low_target): Ditto. 2114 * linux-cris-low.cc (the_low_target): Ditto. 2115 * linux-crisv32-low.cc (the_low_target): Ditto. 2116 * linux-m32r-low.cc (the_low_target): Ditto. 2117 * linux-m68k-low.cc (the_low_target): Ditto. 2118 * linux-mips-low.cc (the_low_target): Ditto. 2119 * linux-nios2-low.cc (the_low_target): Ditto. 2120 * linux-ppc-low.cc (the_low_target): Ditto. 2121 * linux-s390-low.cc (the_low_target): Ditto. 2122 * linux-sh-low.cc (the_low_target): Ditto. 2123 * linux-sparc-low.cc (the_low_target): Ditto. 2124 * linux-tic6x-low.cc (the_low_target): Ditto. 2125 * linux-tile-low.cc (the_low_target): Ditto. 2126 * linux-xtensa-low.cc (the_low_target): Ditto. 2127 * linux-aarch64-low.cc (class aarch64_target) 2128 <breakpoint_kind_from_pc> 2129 <breakpoint_kind_from_current_state>: Declare. 2130 (aarch64_breakpoint_kind_from_pc): Turn into... 2131 (aarch64_target::breakpoint_kind_from_pc): ...this. 2132 (aarch64_breakpoint_kind_from_current_state): Turn into... 2133 (aarch64_target::breakpoint_kind_from_current_state): ...this. 2134 (the_low_target): Remove the op fields. 2135 * linux-arm-low.cc (class arm_target): 2136 <breakpoint_kind_from_pc> 2137 <breakpoint_kind_from_current_state>: Declare. 2138 (arm_target::breakpoint_kind_from_pc): Define. 2139 (arm_target::breakpoint_kind_from_current_state): Define. 2140 (the_low_target): Remove the op fields. 2141 * linux-riscv-low.cc (class riscv_target): 2142 <breakpoint_kind_from_pc>: Declare. 2143 (riscv_breakpoint_kind_from_pc): Turn into... 2144 (riscv_target::breakpoint_kind_from_pc): ...this. 2145 (the_low_target): Remove the op fields. 2146 2147 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 2148 2149 Turn the 'get_pc' and 'set_pc' linux target ops into methods 2150 of linux_process_target. 2151 2152 * linux-low.h (struct linux_target_ops): Remove the ops. 2153 (class linux_process_target) <low_supports_breakpoints> 2154 <low_get_pc> 2155 <low_set_pc>: Declare. 2156 * linux-low.cc (supports_breakpoints): Turn into... 2157 (linux_process_target::low_supports_breakpoints): ...this. 2158 (linux_process_target::low_get_pc): Define. 2159 (linux_process_target::low_set_pc): Define. 2160 2161 Update the callers below. 2162 2163 (linux_process_target::get_pc) 2164 (linux_process_target::save_stop_reason) 2165 (linux_process_target::maybe_move_out_of_jump_pad) 2166 (linux_process_target::wait_1) 2167 (linux_process_target::resume_one_lwp_throw) 2168 (linux_process_target::resume) 2169 (linux_process_target::proceed_all_lwps) 2170 (linux_process_target::read_pc) 2171 (linux_process_target::write_pc) 2172 2173 * linux-x86-low.cc (class linux_process_target) 2174 <low_supports_breakpoints> 2175 <low_get_pc> 2176 <low_set_pc>: Declare. 2177 (x86_target::low_supports_breakpoints): Define. 2178 (x86_get_pc): Turn into... 2179 (x86_target::low_get_pc): ...this. 2180 (x86_set_pc): Turn into... 2181 (x86_target::low_set_pc): ...this. 2182 (the_low_target): Remove the op fields. 2183 * linux-arm-low.cc (class arm_target) 2184 <low_supports_breakpoints> 2185 <low_get_pc> 2186 <low_set_pc>: Declare. 2187 (arm_target::low_supports_breakpoints) 2188 (arm_target::low_get_pc) 2189 (arm_target::low_set_pc): Define. 2190 (the_low_target): Remove the op fields. 2191 * linux-bfin-low.cc (class bfin_target) 2192 <low_supports_breakpoints> 2193 <low_get_pc> 2194 <low_set_pc>: Declare. 2195 (bfin_target::low_supports_breakpoints) 2196 (bfin_target::low_get_pc) 2197 (bfin_target::low_set_pc): Define. 2198 (the_low_target): Remove the op fields. 2199 * linux-cris-low.cc (class cris_target) 2200 <low_supports_breakpoints> 2201 <low_get_pc> 2202 <low_set_pc>: Declare. 2203 (cris_target::low_supports_breakpoints) 2204 (cris_target::low_get_pc) 2205 (cris_target::low_set_pc): Define. 2206 (the_low_target): Remove the op fields. 2207 * linux-crisv32-low.cc (class crisv32_target) 2208 <low_supports_breakpoints> 2209 <low_get_pc> 2210 <low_set_pc>: Declare. 2211 (crisv32_target::low_supports_breakpoints) 2212 (crisv32_target::low_get_pc) 2213 (crisv32_target::low_set_pc): Define. 2214 (the_low_target): Remove the op fields. 2215 * linux-m32r-low.cc (class m32r_target) 2216 <low_supports_breakpoints> 2217 <low_get_pc> 2218 <low_set_pc>: Declare. 2219 (m32r_target::low_supports_breakpoints) 2220 (m32r_target::low_get_pc) 2221 (m32r_target::low_set_pc): Define. 2222 (the_low_target): Remove the op fields. 2223 * linux-m68k-low.cc (class m68k_target) 2224 <low_supports_breakpoints> 2225 <low_get_pc> 2226 <low_set_pc>: Declare. 2227 (m68k_target::low_supports_breakpoints) 2228 (m68k_target::low_get_pc) 2229 (m68k_target::low_set_pc): Define. 2230 (the_low_target): Remove the op fields. 2231 * linux-nios2-low.cc (class nios2_target) 2232 <low_supports_breakpoints> 2233 <low_get_pc> 2234 <low_set_pc>: Declare. 2235 (nios2_target::low_supports_breakpoints) 2236 (nios2_target::low_get_pc) 2237 (nios2_target::low_set_pc): Define. 2238 (the_low_target): Remove the op fields. 2239 * linux-sh-low.cc (class sh_target) 2240 <low_supports_breakpoints> 2241 <low_get_pc> 2242 <low_set_pc>: Declare. 2243 (sh_target::low_supports_breakpoints) 2244 (sh_target::low_get_pc) 2245 (sh_target::low_set_pc): Define. 2246 (the_low_target): Remove the op fields. 2247 * linux-xtensa-low.cc (class xtensa_target) 2248 <low_supports_breakpoints> 2249 <low_get_pc> 2250 <low_set_pc>: Declare. 2251 (xtensa_target::low_supports_breakpoints) 2252 (xtensa_target::low_get_pc) 2253 (xtensa_target::low_set_pc): Define. 2254 (the_low_target): Remove the op fields. 2255 * linux-sparc-low.cc (class sparc_target) 2256 <low_supports_breakpoints> 2257 <low_get_pc>: Declare. 2258 (sparc_target::low_supports_breakpoints) 2259 (sparc_target::low_get_pc): Define. 2260 (the_low_target): Remove the op fields. 2261 * linux-tile-low.cc (class tile_target) 2262 <low_supports_breakpoints> 2263 <low_get_pc> 2264 <low_set_pc>: Declare. 2265 (tile_target::low_supports_breakpoints) 2266 (tile_target::low_get_pc) 2267 (tile_target::low_set_pc): Define. 2268 (the_low_target): Remove the op fields. 2269 * linux-aarch64-low.cc (class aarch64_target) 2270 <low_supports_breakpoints> 2271 <low_get_pc> 2272 <low_set_pc>: Declare. 2273 (aarch64_target::low_supports_breakpoints): Define. 2274 (aarch64_get_pc): Turn into... 2275 (aarch64_target::low_get_pc): ...this. 2276 (aarch64_set_pc): Turn into... 2277 (aarch64_target::low_set_pc): ...this. 2278 (the_low_target): Remove the op fields. 2279 * linux-mips-low.cc (class mips_target) 2280 <low_supports_breakpoints> 2281 <low_get_pc> 2282 <low_set_pc>: Declare. 2283 (mips_target::low_supports_breakpoints): Define. 2284 (mips_get_pc): Turn into... 2285 (mips_target::low_get_pc): ...this. 2286 (mips_set_pc): Turn into... 2287 (mips_target::low_set_pc): ...this. 2288 (the_low_target): Remove the op fields. 2289 * linux-ppc-low.cc (class ppc_target) 2290 <low_supports_breakpoints> 2291 <low_get_pc> 2292 <low_set_pc>: Declare. 2293 (ppc_target::low_supports_breakpoints): Define. 2294 (ppc_get_pc): Turn into... 2295 (ppc_target::low_get_pc): ...this. 2296 (ppc_set_pc): Turn into... 2297 (ppc_target::low_set_pc): ...this. 2298 (the_low_target): Remove the op fields. 2299 * linux-riscv-low.cc (class riscv_target) 2300 <low_supports_breakpoints> 2301 <low_get_pc> 2302 <low_set_pc>: Declare. 2303 (riscv_target::low_supports_breakpoints): Define. 2304 (riscv_get_pc): Turn into... 2305 (riscv_target::low_get_pc): ...this. 2306 (riscv_set_pc): Turn into... 2307 (riscv_target::low_set_pc): ...this. 2308 (the_low_target): Remove the op fields. 2309 * linux-s390-low.cc (class s390_target) 2310 <low_supports_breakpoints> 2311 <low_get_pc> 2312 <low_set_pc>: Declare. 2313 (s390_target::low_supports_breakpoints): Define. 2314 (s390_get_pc): Turn into... 2315 (s390_target::low_get_pc): ...this. 2316 (s390_set_pc): Turn into... 2317 (s390_target::low_set_pc): ...this. 2318 (the_low_target): Remove the op fields. 2319 * linux-tic6x-low.cc (class tic6x_target) 2320 <low_supports_breakpoints> 2321 <low_get_pc> 2322 <low_set_pc>: Declare. 2323 (tic6x_target::low_supports_breakpoints): Define. 2324 (tic6x_get_pc): Turn into... 2325 (tic6x_target::low_get_pc): ...this. 2326 (tic6x_set_pc): Turn into... 2327 (tic6x_target::low_set_pc): ...this. 2328 (the_low_target): Remove the op fields. 2329 2330 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 2331 2332 Turn some more static methods in linux-low into private methods 2333 of linux_process_target. 2334 2335 * linux-low.cc (get_pc): Turn into... 2336 (linux_process_target::get_pc): ...this. 2337 (save_stop_reason): Turn into... 2338 (linux_process_target::save_stop_reason): ...this. 2339 (thread_still_has_status_pending_p): Turn into... 2340 (linux_process_target::thread_still_has_status_pending): ...this. 2341 (status_pending_p_callback): Turn into... 2342 (linux_process_target::status_pending_p_callback): ...this. 2343 (resume_stopped_resumed_lwps): Turn into... 2344 (linux_process_target::resume_stopped_resumed_lwps): ...this. 2345 (install_software_single_step_breakpoints): Turn into... 2346 (linux_process_target::install_software_single_step_breakpoints): 2347 ...this. 2348 (single_step): Turn into... 2349 (linux_process_target::single_step): ...this. 2350 (linux_resume_one_lwp_throw): Turn into... 2351 (linux_process_target::resume_one_lwp_throw): ...this. 2352 (linux_resume_one_lwp): Turn into... 2353 (linux_process_target::resume_one_lwp): ...this. 2354 (resume_status_pending_p): Turn into... 2355 (linux_process_target::resume_status_pending): ...this. 2356 (need_step_over_p): Turn into... 2357 (linux_process_target::thread_needs_step_over): ...this. 2358 (linux_resume_one_thread): Turn into... 2359 (linux_process_target::resume_one_thread): ...this. 2360 (proceed_one_lwp): Turn into... 2361 (linux_process_target::proceed_one_lwp): ...this. 2362 (unsuspend_and_proceed_one_lwp): Turn into... 2363 (linux_process_target::unsuspend_and_proceed_one_lwp): ...this. 2364 2365 Update the calls/references to the above functions below. 2366 2367 (linux_process_target::handle_extended_wait) 2368 (linux_process_target::filter_event) 2369 (linux_process_target::wait_for_event_filtered) 2370 (linux_process_target::wait_1) 2371 (linux_process_target::move_out_of_jump_pad) 2372 (linux_process_target::start_step_over) 2373 (linux_process_target::resume) 2374 (linux_process_target::proceed_all_lwps) 2375 (regsets_store_inferior_registers) 2376 (linux_process_target::store_register) 2377 2378 * linux-low.h (class linux_process_target) 2379 <get_pc> 2380 <save_stop_reason> 2381 <thread_still_has_status_pending> 2382 <status_pending_p_callback> 2383 <resume_stopped_resumed_lwps> 2384 <install_software_single_step_breakpoints> 2385 <single_step> 2386 <resume_one_lwp_throw> 2387 <resume_one_lwp> 2388 <resume_status_pending> 2389 <thread_needs_step_over> 2390 <resume_one_thread> 2391 <proceed_one_lwp> 2392 <unsuspend_and_proceed_one_lwp>: Declare. 2393 2394 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 2395 2396 Turn the 'fetch_register' linux target op into a method of 2397 linux_process_target. 2398 2399 * linux-low.h (struct linux_target_ops) <fetch_register>: Remove. 2400 (class linux_process_target) <low_fetch_register>: Declare. 2401 * linux-x86-low.cc (the_low_target) 2402 * linux-aarch64-low.cc (the_low_target) 2403 * linux-arm-low.cc (the_low_target) 2404 * linux-bfin-low.cc (the_low_target) 2405 * linux-cris-low.cc (the_low_target) 2406 * linux-crisv32-low.cc (the_low_target) 2407 * linux-m32r-low.cc (the_low_target) 2408 * linux-m68k-low.cc (the_low_target) 2409 * linux-nios2-low.cc (the_low_target) 2410 * linux-ppc-low.cc (the_low_target) 2411 * linux-s390-low.cc (the_low_target) 2412 * linux-sh-low.cc (the_low_target) 2413 * linux-sparc-low.cc (the_low_target) 2414 * linux-tic6x-low.cc (the_low_target) 2415 * linux-tile-low.cc (the_low_target) 2416 * linux-xtensa-low.cc (the_low_target): Remove the op field. 2417 * linux-ia64-low.cc (class ia64_target) <low_fetch_register>: 2418 Declare. 2419 (ia64_fetch_register): Turn into... 2420 (ia64_target::low_fetch_register): ...this. 2421 (the_low_target): Remove the op field. 2422 * linux-mips-low.cc (class mips_target) <low_fetch_register>: 2423 Declare. 2424 (mips_fetch_register): Turn into... 2425 (mips_target::low_fetch_register): ...this. 2426 (the_low_target): Remove the op field. 2427 * linux-riscv-low.cc (class riscv_target) <low_fetch_register>: 2428 Declare. 2429 (riscv_fetch_register): Turn into... 2430 (riscv_target::low_fetch_register): ...this. 2431 (the_low_target): Remove the op field. 2432 2433 Update the callers below. 2434 2435 * linux-low.cc (linux_process_target::fetch_registers) 2436 (linux_process_target::low_fetch_register) 2437 2438 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 2439 2440 Turn the 'cannot_fetch_register' and 'cannot_store_register' 2441 linux target ops into methods of linux_process_target. 2442 2443 * linux-low.h (struct linux_target_ops): Remove the low target ops. 2444 (class linux_process_target) <fetch_register> 2445 <store_register> 2446 <usr_fetch_inferior_registers> 2447 <usr_store_inferior_registers> 2448 <low_cannot_fetch_register> 2449 <low_cannot_fetch_register> Declare. 2450 * linux-low.cc (fetch_register): Turn into... 2451 (linux_process_target::fetch_register): ...this. 2452 (store_register): Turn into ... 2453 (linux_process_target::store_register): ...this. 2454 (usr_fetch_inferior_registers): Turn into... 2455 (linux_process_target::usr_fetch_inferior_registers): ...this. 2456 (usr_store_inferior_registers): Turn into... 2457 (linux_process_target::usr_store_inferior_registers): ...this. 2458 * linux-x86-low.cc (class x86_target) 2459 <low_cannot_fetch_register> 2460 <low_cannot_store_register>: Declare. 2461 (x86_cannot_store_register): Turn into... 2462 (x86_target::low_cannot_store_register): ...this. 2463 (x86_cannot_fetch_register): Turn into... 2464 (x86_target::low_cannot_fetch_register): ...this. 2465 (the_low_target): Remove the target op fields. 2466 * linux-aarch64-low.cc (class aarch64_target) 2467 <low_cannot_fetch_register> 2468 <low_cannot_store_register>: Declare. 2469 (aarch64_target::low_cannot_fetch_register) 2470 (aarch64_target::low_cannot_store_register): Define. 2471 (the_low_target): Remove the op fields. 2472 * linux-arm-low.cc (class arm_target) 2473 <low_cannot_fetch_register> 2474 <low_cannot_store_register>: Declare. 2475 (arm_cannot_fetch_register): Turn into... 2476 (arm_target::low_cannot_fetch_register): ...this. 2477 (arm_cannot_store_register): Turn into... 2478 (arm_target::low_cannot_store_register): ...this. 2479 (the_low_target): Remove the op fields. 2480 * linux-bfin-low.cc (class bfin_target) 2481 <low_cannot_fetch_register> 2482 <low_cannot_store_register>: Declare. 2483 (bfin_cannot_fetch_register): Turn into... 2484 (bfin_target::low_cannot_fetch_register): ...this. 2485 (bfin_cannot_store_register): Turn into... 2486 (bfin_target::low_cannot_store_register): ...this. 2487 (the_low_target): Remove the op fields. 2488 * linux-cris-low.cc (class cris_target) 2489 <low_cannot_fetch_register> 2490 <low_cannot_store_register>: Declare. 2491 (cris_cannot_fetch_register): Turn into... 2492 (cris_target::low_cannot_fetch_register): ...this. 2493 (cris_cannot_store_register): Turn into... 2494 (cris_target::low_cannot_store_register): ...this. 2495 (the_low_target): Remove the op fields. 2496 * linux-crisv32-low.cc (class crisv32_target) 2497 <low_cannot_fetch_register> 2498 <low_cannot_store_register>: Declare. 2499 (crisv32_target::low_cannot_fetch_register) 2500 (crisv32_target::low_cannot_store_register): Define. 2501 (the_low_target): Remove the op fields. 2502 * linux-ia64-low.cc (class ia64_target) 2503 <low_cannot_fetch_register> 2504 <low_cannot_store_register>: Declare. 2505 (ia64_cannot_fetch_register): Turn into... 2506 (ia64_target::low_cannot_fetch_register): ...this. 2507 (ia64_cannot_store_register): Turn into... 2508 (ia64_target::low_cannot_store_register): ...this. 2509 (the_low_target): Remove the op fields. 2510 * linux-m32r-low.cc (class m32r_target) 2511 <low_cannot_fetch_register> 2512 <low_cannot_store_register>: Declare. 2513 (m32r_cannot_fetch_register): Turn into... 2514 (m32r_target::low_cannot_fetch_register): ...this. 2515 (m32r_cannot_store_register): Turn into... 2516 (m32r_target::low_cannot_store_register): ...this. 2517 (the_low_target): Remove the op fields. 2518 * linux-m68k-low.cc (class m68k_target) 2519 <low_cannot_fetch_register> 2520 <low_cannot_store_register>: Declare. 2521 (m68k_cannot_fetch_register): Turn into... 2522 (m68k_target::low_cannot_fetch_register): ...this. 2523 (m68k_cannot_store_register): Turn into... 2524 (m68k_target::low_cannot_store_register): ...this. 2525 (the_low_target): Remove the op fields. 2526 * linux-mips-low.cc (class mips_target) 2527 <low_cannot_fetch_register> 2528 <low_cannot_store_register>: Declare. 2529 (mips_cannot_fetch_register): Turn into... 2530 (mips_target::low_cannot_fetch_register): ...this. 2531 (mips_cannot_store_register): Turn into... 2532 (mips_target::low_cannot_store_register): ...this. 2533 (get_usrregs_info): Inline at the call sites in 2534 low_cannot_fetch_register and low_cannot_store_register, 2535 and remove. 2536 (the_low_target): Remove the op fields. 2537 * linux-nios2-low.cc (class nios2_target) 2538 <low_cannot_fetch_register> 2539 <low_cannot_store_register>: Declare. 2540 (nios2_cannot_fetch_register): Turn into... 2541 (nios2_target::low_cannot_fetch_register): ...this. 2542 (nios2_cannot_store_register): Turn into... 2543 (nios2_target::low_cannot_store_register): ...this. 2544 (the_low_target): Remove the op fields. 2545 * linux-ppc-low.cc (class ppc_target) 2546 <low_cannot_fetch_register> 2547 <low_cannot_store_register>: Declare. 2548 (ppc_cannot_fetch_register): Turn into... 2549 (ppc_target::low_cannot_fetch_register): ...this. 2550 (ppc_cannot_store_register): Turn into... 2551 (ppc_target::low_cannot_store_register): ...this. 2552 (the_low_target): Remove the op fields. 2553 * linux-riscv-low.cc (class riscv_target) 2554 <low_cannot_fetch_register> 2555 <low_cannot_store_register>: Declare. 2556 (riscv_target::low_cannot_fetch_register) 2557 (riscv_target::low_cannot_store_register): Define. 2558 (the_low_target): Remove the op fields. 2559 * linux-s390-low.cc (class s390_target) 2560 <low_cannot_fetch_register> 2561 <low_cannot_store_register>: Declare. 2562 (s390_cannot_fetch_register): Turn into... 2563 (s390_target::low_cannot_fetch_register): ...this. 2564 (s390_cannot_store_register): Turn into... 2565 (s390_target::low_cannot_store_register): ...this. 2566 (the_low_target): Remove the op fields. 2567 * linux-sh-low.cc (class sh_target) 2568 <low_cannot_fetch_register> 2569 <low_cannot_store_register>: Declare. 2570 (sh_cannot_fetch_register): Turn into... 2571 (sh_target::low_cannot_fetch_register): ...this. 2572 (sh_cannot_store_register): Turn into... 2573 (sh_target::low_cannot_store_register): ...this. 2574 (the_low_target): Remove the op fields. 2575 * linux-sparc-low.cc (class sparc_target) 2576 <low_cannot_fetch_register> 2577 <low_cannot_store_register>: Declare. 2578 (sparc_cannot_fetch_register): Turn into... 2579 (sparc_target::low_cannot_fetch_register): ...this. 2580 (sparc_cannot_store_register): Turn into... 2581 (sparc_target::low_cannot_store_register): ...this. 2582 (the_low_target): Remove the op fields. 2583 * linux-tic6x-low.cc (class tic6x_target) 2584 <low_cannot_fetch_register> 2585 <low_cannot_store_register>: Declare. 2586 (tic6x_cannot_fetch_register): Turn into... 2587 (tic6x_target::low_cannot_fetch_register): ...this. 2588 (tic6x_cannot_store_register): Turn into... 2589 (tic6x_target::low_cannot_store_register): ...this. 2590 (the_low_target): Remove the op fields. 2591 * linux-tile-low.cc (class tile_target) 2592 <low_cannot_fetch_register> 2593 <low_cannot_store_register>: Declare. 2594 (tile_cannot_fetch_register): Turn into... 2595 (tile_target::low_cannot_fetch_register): ...this. 2596 (tile_cannot_store_register): Turn into... 2597 (tile_target::low_cannot_store_register): ...this. 2598 (the_low_target): Remove the op fields. 2599 * linux-xtensa-low.cc (class xtensa_target) 2600 <low_cannot_fetch_register> 2601 <low_cannot_store_register>: Declare. 2602 (xtensa_target::low_cannot_fetch_register) 2603 (xtensa_target::low_cannot_store_register): Define. 2604 (the_low_target): Remove the op fields. 2605 2606 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 2607 2608 Turn the 'regs_info' linux target op into a method of 2609 linux_process_target. 2610 2611 * linux-low.h (struct linux_target_ops) <regs_info>: Remove. 2612 (class linux_process_target) <get_regs_info>: Define. 2613 2614 Update the callers below. 2615 2616 * linux-low.cc (linux_process_target::fetch_registers) 2617 (linux_process_target::store_registers) 2618 * proc-service.cc (gregset_info) 2619 2620 * linux-x86-low.cc (class x86_target) <get_regs_info>: Declare. 2621 (x86_linux_regs_info): Turn into ... 2622 (x86_target::get_regs_info): ...this. 2623 (the_low_target): Remove the op field. 2624 * linux-aarch64-low.cc (class aarch64_target) <get_regs_info>: 2625 Declare. 2626 (aarch64_regs_info): Turn into ... 2627 (aarch64_target::get_regs_info): ...this. 2628 (the_low_target): Remove the op field. 2629 * linux-arm-low.cc (class arm_target) <get_regs_info>: Declare. 2630 (arm_regs_info): Turn into ... 2631 (arm_target::get_regs_info): ...this. 2632 (the_low_target): Remove the op field. 2633 * linux-bfin-low.cc (class bfin_target) <get_regs_info>: Declare. 2634 (bfin_regs_info): Turn into ... 2635 (bfin_target::get_regs_info): ...this. 2636 (the_low_target): Remove the op field. 2637 * linux-cris-low.cc (class cris_target) <get_regs_info>: Declare. 2638 (cris_regs_info): Turn into ... 2639 (cris_target::get_regs_info): ...this. 2640 (the_low_target): Remove the op field. 2641 * linux-crisv32-low.cc (class crisv32_target) <get_regs_info>: 2642 Declare. 2643 (crisv32_regs_info): Turn into ... 2644 (crisv32_target::get_regs_info): ...this. 2645 (the_low_target): Remove the op field. 2646 * linux-ia64-low.cc (class ia64_target) <get_regs_info>: Declare. 2647 (ia64_regs_info): Turn into ... 2648 (ia64_target::get_regs_info): ...this. 2649 (the_low_target): Remove the op field. 2650 * linux-m32r-low.cc (class m32r_target) <get_regs_info>: Declare. 2651 (m32r_regs_info): Turn into ... 2652 (m32r_target::get_regs_info): ...this. 2653 (the_low_target): Remove the op field. 2654 * linux-m68k-low.cc (class m68k_target) <get_regs_info>: Declare. 2655 (m68k_regs_info): Turn into ... 2656 (m68k_target::get_regs_info): ...this. 2657 (the_low_target): Remove the op field. 2658 * linux-mips-low.cc (class mips_target) <get_regs_info>: Declare. 2659 (mips_regs_info): Turn into ... 2660 (mips_target::get_regs_info): ...this. 2661 (the_low_target): Remove the op field. 2662 (get_usrregs_info): Update the call to the op. 2663 * linux-nios2-low.cc (class nios2_target) <get_regs_info>: Declare. 2664 (nios2_regs_info): Turn into ... 2665 (nios2_target::get_regs_info): ...this. 2666 (the_low_target): Remove the op field. 2667 * linux-ppc-low.cc (class ppc_target) <get_regs_info>: Declare. 2668 (ppc_regs_info): Turn into ... 2669 (ppc_target::get_regs_info): ...this. 2670 (the_low_target): Remove the op field. 2671 * linux-riscv-low.cc (class riscv_target) <get_regs_info>: Declare. 2672 (riscv_regs_info): Turn into ... 2673 (riscv_target::get_regs_info): ...this. 2674 (the_low_target): Remove the op field. 2675 * linux-s390-low.cc (class s390_target) <get_regs_info>: Declare. 2676 (s390_regs_info): Turn into ... 2677 (s390_target::get_regs_info): ...this. 2678 (the_low_target): Remove the op field. 2679 (s390_collect_ptrace_register) 2680 (s390_supply_ptrace_register) 2681 (s390_fill_gregset): Update the call to the op. 2682 * linux-sh-low.cc (class sh_target) <get_regs_info>: Declare. 2683 (sh_regs_info): Turn into ... 2684 (sh_target::get_regs_info): ...this. 2685 (the_low_target): Remove the op field. 2686 * linux-sparc-low.cc (class sparc_target) <get_regs_info>: Declare. 2687 (sparc_regs_info): Turn into ... 2688 (sparc_target::get_regs_info): ...this. 2689 (the_low_target): Remove the op field. 2690 * linux-tic6x-low.cc (class tic6x_target) <get_regs_info>: Declare. 2691 (tic6x_regs_info): Turn into ... 2692 (tic6x_target::get_regs_info): ...this. 2693 (the_low_target): Remove the op field. 2694 * linux-tile-low.cc (class tile_target) <get_regs_info>: Declare. 2695 (tile_regs_info): Turn into ... 2696 (tile_target::get_regs_info): ...this. 2697 (the_low_target): Remove the op field. 2698 * linux-xtensa-low.cc (class xtensa_target) <get_regs_info>: 2699 Declare. 2700 (xtensa_regs_info): Turn into ... 2701 (xtensa_target::get_regs_info): ...this. 2702 (the_low_target): Remove the op field. 2703 2704 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 2705 2706 Turn the 'arch_setup' linux target op into a method of 2707 linux_process_target. 2708 2709 * linux-low.h (struct linux_target_ops) <arch_setup>: Delete. 2710 (class linux_process_target) <arch_setup_thread> 2711 <low_arch_setup>: New declarations. 2712 * linux-low.cc (linux_arch_setup): Delete. 2713 (linux_arch_setup_thread): Turn into... 2714 (linux_process_target::arch_setup_thread): ... this. 2715 2716 Update the callers below. 2717 2718 (linux_process_target::handle_extended_wait) 2719 (linux_process_target::post_create_inferior) 2720 (linux_process_target::filter_event) 2721 2722 * linux-x86-low.cc (class x86_target) <low_arch_setup>: New 2723 declaration. 2724 (x86_linux_update_xmltarget): Turn into... 2725 (x86_target::update_xmltarget): ...this. 2726 (x86_linux_process_qsupported): Update the call to 2727 x86_linux_update_xmltarget. 2728 (x86_arch_setup): Turn into ... 2729 (x86_target::low_arch_setup): ...this. 2730 (the_low_target): Remove the op field. 2731 * linux-aarch64-low.cc (class aarch64_target) <low_arch_setup>: New 2732 declaration. 2733 (aarch64_arch_setup): Turn into ... 2734 (aarch64_target::low_arch_setup): ...this. 2735 (the_low_target): Remove the op field. 2736 * linux-arm-low.cc (class arm_target) <low_arch_setup>: New 2737 declaration. 2738 (arm_arch_setup): Turn into ... 2739 (arm_target::low_arch_setup): ...this. 2740 (the_low_target): Remove the op field. 2741 * linux-bfin-low.cc (class bfin_target) <low_arch_setup>: New 2742 declaration. 2743 (bfin_arch_setup): Turn into ... 2744 (bfin_target::low_arch_setup): ...this. 2745 (the_low_target): Remove the op field. 2746 * linux-cris-low.cc (class cris_target) <low_arch_setup>: New 2747 declaration. 2748 (cris_arch_setup): Turn into ... 2749 (cris_target::low_arch_setup): ...this. 2750 (the_low_target): Remove the op field. 2751 * linux-crisv32-low.cc (class crisv32_target) <low_arch_setup>: New 2752 declaration. 2753 (crisv32_arch_setup): Turn into ... 2754 (crisv32_target::low_arch_setup): ...this. 2755 (the_low_target): Remove the op field. 2756 * linux-ia64-low.cc (class ia64_target) <low_arch_setup>: New 2757 declaration. 2758 (ia64_arch_setup): Turn into ... 2759 (ia64_target::low_arch_setup): ...this. 2760 (the_low_target): Remove the op field. 2761 * linux-m32r-low.cc (class m32r_target) <low_arch_setup>: New 2762 declaration. 2763 (m32r_arch_setup): Turn into ... 2764 (m32r_target::low_arch_setup): ...this. 2765 (the_low_target): Remove the op field. 2766 * linux-m68k-low.cc (class m68k_target) <low_arch_setup>: New 2767 declaration. 2768 (m68k_arch_setup): Turn into ... 2769 (m68k_target::low_arch_setup): ...this. 2770 (the_low_target): Remove the op field. 2771 * linux-mips-low.cc (class mips_target) <low_arch_setup>: New 2772 declaration. 2773 (mips_arch_setup): Turn into ... 2774 (mips_target::low_arch_setup): ...this. 2775 (the_low_target): Remove the op field. 2776 * linux-nios2-low.cc (class nios2_target) <low_arch_setup>: New 2777 declaration. 2778 (nios2_arch_setup): Turn into ... 2779 (nios2_target::low_arch_setup): ...this. 2780 (the_low_target): Remove the op field. 2781 * linux-ppc-low.cc (class ppc_target) <low_arch_setup>: New 2782 declaration. 2783 (ppc_arch_setup): Turn into ... 2784 (ppc_target::low_arch_setup): ...this. 2785 (the_low_target): Remove the op field. 2786 * linux-riscv-low.cc (class riscv_target) <low_arch_setup>: New 2787 declaration. 2788 (riscv_arch_setup): Turn into ... 2789 (riscv_target::low_arch_setup): ...this. 2790 (the_low_target): Remove the op field. 2791 * linux-s390-low.cc (class s390_target) <low_arch_setup>: New 2792 declaration. 2793 (s390_arch_setup): Turn into ... 2794 (s390_target::low_arch_setup): ...this. 2795 (the_low_target): Remove the op field. 2796 * linux-sh-low.cc (class sh_target) <low_arch_setup>: New 2797 declaration. 2798 (sh_arch_setup): Turn into ... 2799 (sh_target::low_arch_setup): ...this. 2800 (the_low_target): Remove the op field. 2801 * linux-sparc-low.cc (class sparc_target) <low_arch_setup>: New 2802 declaration. 2803 (sparc_arch_setup): Turn into ... 2804 (sparc_target::low_arch_setup): ...this. 2805 (the_low_target): Remove the op field. 2806 * linux-tic6x-low.cc (class tic6x_target) <low_arch_setup>: New 2807 declaration. 2808 (tic6x_arch_setup): Turn into ... 2809 (tic6x_target::low_arch_setup): ...this. 2810 (the_low_target): Remove the op field. 2811 * linux-tile-low.cc (class tile_target) <low_arch_setup>: New 2812 declaration. 2813 (tile_arch_setup): Turn into ... 2814 (tile_target::low_arch_setup): ...this. 2815 (the_low_target): Remove the op field. 2816 * linux-xtensa-low.cc (class xtensa_target) <low_arch_setup>: New 2817 declaration. 2818 (xtensa_arch_setup): Turn into ... 2819 (xtensa_target::low_arch_setup): ...this. 2820 (the_low_target): Remove the op field. 2821 2822 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 2823 2824 * linux-low.h (the_linux_target): New extern declaration. 2825 * linux-low.cc (initialize_low): Use 'the_linux_target' to set 2826 'the_target'. 2827 (the_linux_target): Remove. 2828 * linux-x86-low.cc (class x86_target): New class. 2829 (the_x86_target): New static object. 2830 (the_linux_target): Define as pointer to the_x86_target. 2831 * linux-aarch64-low.cc (class aarch64_target): New class. 2832 (the_aarch64_target): New static object. 2833 (the_linux_target): Define as pointer to the_aarch64_target. 2834 * linux-arm-low.cc (class arm_target): New class. 2835 (the_arm_target): New static object. 2836 (the_linux_target): Define as pointer to the_arm_target. 2837 * linux-bfin-low.cc (class bfin_target): New class. 2838 (the_bfin_target): New static object. 2839 (the_linux_target): Define as pointer to the_bfin_target. 2840 * linux-cris-low.cc (class cris_target): New class. 2841 (the_cris_target): New static object. 2842 (the_linux_target): Define as pointer to the_cris_target. 2843 * linux-crisv32-low.cc (class crisv32_target): New class. 2844 (the_crisv32_target): New static object. 2845 (the_linux_target): Define as pointer to the_crisv32_target. 2846 * linux-ia64-low.cc (class ia64_target): New class. 2847 (the_ia64_target): New static object. 2848 (the_linux_target): Define as pointer to the_ia64_target. 2849 * linux-m32r-low.cc (class m32r_target): New class. 2850 (the_m32r_target): New static object. 2851 (the_linux_target): Define as pointer to the_m32r_target. 2852 * linux-m68k-low.cc (class m68k_target): New class. 2853 (the_m68k_target): New static object. 2854 (the_linux_target): Define as pointer to the_m68k_target. 2855 * linux-mips-low.cc (class mips_target): New class. 2856 (the_mips_target): New static object. 2857 (the_linux_target): Define as pointer to the_mips_target. 2858 * linux-nios2-low.cc (class nios2_target): New class. 2859 (the_nios2_target): New static object. 2860 (the_linux_target): Define as pointer to the_nios2_target. 2861 * linux-ppc-low.cc (class ppc_target): New class. 2862 (the_ppc_target): New static object. 2863 (the_linux_target): Define as pointer to the_ppc_target. 2864 * linux-riscv-low.cc (class riscv_target): New class. 2865 (the_riscv_target): New static object. 2866 (the_linux_target): Define as pointer to the_riscv_target. 2867 * linux-s390-low.cc (class s390_target): New class. 2868 (the_s390_target): New static object. 2869 (the_linux_target): Define as pointer to the_s390_target. 2870 * linux-sh-low.cc (class sh_target): New class. 2871 (the_sh_target): New static object. 2872 (the_linux_target): Define as pointer to the_sh_target. 2873 * linux-sparc-low.cc (class sparc_target): New class. 2874 (the_sparc_target): New static object. 2875 (the_linux_target): Define as pointer to the_sparc_target. 2876 * linux-tic6x-low.cc (class tic6x_target): New class. 2877 (the_tic6x_target): New static object. 2878 (the_linux_target): Define as pointer to the_tic6x_target. 2879 * linux-tile-low.cc (class tile_target): New class. 2880 (the_tile_target): New static object. 2881 (the_linux_target): Define as pointer to the_tile_target. 2882 * linux-xtensa-low.cc (class xtensa_target): New class. 2883 (the_xtensa_target): New static object. 2884 (the_linux_target): Define as pointer to the_xtensa_target. 2885 2886 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 2887 2888 Turn some static functions in linux-low.cc into private methods of 2889 linux_process_target. 2890 2891 * linux-low.cc (handle_extended_wait): Turn into ... 2892 (linux_process_target::handle_extended_wait): ...this. Call 2893 'mourn' on 'this' object instead of 'the_target'. 2894 (maybe_move_out_of_jump_pad): Turn into... 2895 (linux_process_target::maybe_move_out_of_jump_pad): ...this. 2896 (linux_low_filter_event): Turn into... 2897 (linux_process_target::filter_event): ...this. 2898 (linux_wait_for_event_filtered): Turn into... 2899 (linux_process_target::wait_for_event_filtered): ...this. 2900 (linux_wait_for_event): Turn into... 2901 (linux_process_target::wait_for_event): ...this. 2902 (linux_wait_1): Turn into... 2903 (linux_process_target::wait_1): ...this. 2904 (wait_for_sigstop): Turn into... 2905 (linux_process_target::wait_for_sigstop): ...this. 2906 (move_out_of_jump_pad_callback): Turn into... 2907 (linux_process_target::move_out_of_jump_pad): ...this. 2908 (stop_all_lwps): Turn into... 2909 (linux_process_target::stop_all_lwps): ...this. 2910 (start_step_over): Turn into... 2911 (linux_process_target::start_step_over): ...this. 2912 (complete_ongoing_step_over): Turn into... 2913 (linux_process_target::complete_ongoing_step_over): ...this. 2914 (proceed_all_lwps): Turn into... 2915 (linux_process_target::proceed_all_lwps): ...this. 2916 (unstop_all_lwps): Turn into... 2917 (linux_process_target::unstop_all_lwps): ...this. 2918 2919 * linux-low.h (class linux_process_target) 2920 <handle_extended_wait> 2921 <maybe_move_out_of_jump_pad> 2922 filter_event> 2923 <wait_for_event_filtered> 2924 <wait_for_event> 2925 <wait_1> 2926 <wait_for_sigstop> 2927 <move_out_of_jump_pad> 2928 <stop_all_lwps> 2929 <start_step_over> 2930 <complete_ongoing_step_over> 2931 <proceed_all_lwps> 2932 <unstop_all_lwps>: Declare. 2933 2934 Update the callers below. 2935 2936 * linux-low.cc (linux_process_target::attach): Update. 2937 (linux_process_target::stabilize_threads): Ditto. 2938 (linux_process_target::wait): Ditto. 2939 2940 2020-04-02 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 2941 2942 * linux-low.h (struct linux_target_ops): Update the comment for 2943 'cannot_store_register' to return 0 or 1. 2944 * linux-ppc-low.cc (ppc_cannot_store_register): Return 1 instead 2945 of 2. 2946 2947 2020-03-20 Simon Marchi <simon.marchi (a] efficios.com> 2948 2949 * config.in: Re-generate. 2950 * configure: Re-generate. 2951 2952 2020-03-17 Kamil Rytarowski <n54 (a] gmx.com> 2953 2954 * regcache.cc (find_register_by_number): Update. 2955 * tdesc.cc (init_target_desc): Likewise. 2956 * tdesc.h (target_desc::reg_defs): Likewise. 2957 2958 2020-03-12 Tom Tromey <tom (a] tromey.com> 2959 2960 * configure: Rebuild. 2961 * configure.ac (GDBSERVER_DEPFILES): Remove srv_selftest_objs. 2962 (WIN32APILIBS): New subst. 2963 * Makefile.in (SFILES, OBS, TAGS, GDBREPLAY_OBS): Remove 2964 gdbsupport files. 2965 (gdbsupport/%.o): Remove target. 2966 (GDBSUPPORT_BUILDDIR, GDBSUPPORT): New variables. 2967 (gdbserver$(EXEEXT), gdbreplay$(EXEEXT)): Add GDBSUPPORT. 2968 (WIN32APILIBS): New variable. 2969 (gdbserver$(EXEEXT)): Add WIN32APILIBS. 2970 (gdbreplay$(EXEEXT)): Likewise. 2971 2972 2020-03-12 Tom Tromey <tom (a] tromey.com> 2973 2974 * config.in, configure: Rebuild. 2975 * configure.ac: Call ZW_GNU_GETTEXT_SISTER_DIR. 2976 * acinclude.m4: Include gettext-sister.m4. 2977 * Makefile.in (top_builddir, INTL, INTL_DEPS, INTL_CFLAGS): New 2978 variables. 2979 (INCLUDE_CFLAGS): Add INTL_CFLAGS. 2980 (gdbserver$(EXEEXT), gdbreplay$(EXEEXT)): Use INTL_DEPS, INTL. 2981 2982 2020-03-12 Simon Marchi <simon.marchi (a] efficios.com> 2983 2984 * acinclude.m4: Update path to selftest.m4. 2985 2986 2020-03-12 Simon Marchi <simon.marchi (a] efficios.com> 2987 2988 * configure.ac: Don't source bfd/development.sh, move 2989 GDB_AC_COMMON higher. 2990 * configure: Re-generate. 2991 2992 2020-03-12 Simon Marchi <simon.marchi (a] efficios.com> 2993 2994 * configure: Re-generate. 2995 2996 2020-03-11 Simon Marchi <simon.marchi (a] efficios.com> 2997 2998 * configure: Re-generate. 2999 3000 2020-03-06 Andrew Burgess <andrew.burgess (a] embecosm.com> 3001 3002 * .dir-locals.el: New file. 3003 3004 2020-03-05 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3005 3006 * .gitattributes: New file. 3007 3008 2020-03-02 Andrew Burgess <andrew.burgess (a] embecosm.com> 3009 3010 * remote-utils.cc (prepare_resume_reply): Add ability to convert T 3011 reply into an S reply. 3012 * server.cc (disable_packet_T): New global. 3013 (captured_main): Set new global when appropriate. 3014 * server.h (disable_packet_T): Declare. 3015 3016 2020-02-21 Tom Tromey <tom (a] tromey.com> 3017 3018 * Makefile.in (mostlyclean): New target. 3019 3020 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3021 3022 * target.h (struct process_stratum_target): Remove. 3023 (class process_target): Rename to ... 3024 (class process_stratum_target): ... this. 3025 * linux-low.h (class linux_process_target): Derive from 3026 'process_stratum_target'. 3027 * linux-low.cc (linux_target_ops): Remove. 3028 (initialize_low): Set the_target to the singleton instance of 3029 linux_process_target. 3030 * lynx-low.h (class lynx_process_target): Derive from 3031 'process_stratum_target'. 3032 * lynx-low.cc (lynx_target_ops): Remove. 3033 (initialize_low): Set the_target to the singleton instance of 3034 lynx_process_target. 3035 * nto-low.h (class nto_process_target): Derive from 3036 'process_stratum_target'. 3037 * nto-low.cc (nto_target_ops): Remove. 3038 (initialize_low): Set the_target to the singleton instance of 3039 nto_process_target. 3040 * win32-low.h (class win32_process_target): Derive from 3041 'process_stratum_target'. 3042 * win32-low.cc (win32_target_ops): Remove. 3043 (initialize_low): Set the_target to the singleton instance of 3044 win32_process_target. 3045 3046 Replace 'the_target->pt' with 'the_target' in the uses below. 3047 3048 * hostio.cc (hostio_error) 3049 (handle_setfs) 3050 (handle_open) 3051 (handle_unlink) 3052 (handle_readlink) 3053 * linux-aarch32-low.cc (arm_breakpoint_at) 3054 * linux-aarch64-low.cc (aarch64_breakpoint_at) 3055 * linux-arm-low.cc (arm_sigreturn_next_pc) 3056 (arm_get_hwcap) 3057 (arm_get_syscall_trapinfo) 3058 * linux-cris-low.cc (cris_breakpoint_at) 3059 * linux-crisv32-low.cc (cris_breakpoint_at) 3060 * linux-low.cc (handle_extended_wait) 3061 (linux_wait_1) 3062 (linux_read_memory) 3063 (linux_process_target::breakpoint_kind_from_pc) 3064 (linux_get_auxv) 3065 * linux-m32r-low.cc (m32r_breakpoint_at) 3066 * linux-mips-low.cc (mips_breakpoint_at) 3067 * linux-nios2-low.cc (nios2_breakpoint_at) 3068 * linux-ppc-low.cc (ppc_breakpoint_at) 3069 * linux-s390-low.cc (s390_get_hwcap) 3070 * linux-sh-low.cc (sh_breakpoint_at) 3071 * linux-sparc-low.cc (sparc_fill_gregset_to_stack) 3072 (sparc_store_gregset_from_stack) 3073 (sparc_breakpoint_at) 3074 * linux-tic6x-low.cc (tic6x_breakpoint_at) 3075 * linux-tile-low.cc (tile_breakpoint_at) 3076 * linux-x86-low.cc (x86_breakpoint_at) 3077 * linux-xtensa-low.cc (xtensa_breakpoint_at) 3078 * mem-break.cc (bp_size) 3079 (bp_opcode) 3080 (insert_memory_breakpoint) 3081 (set_raw_breakpoint_at) 3082 (delete_raw_breakpoint) 3083 (z_type_supported) 3084 (uninsert_raw_breakpoint) 3085 (reinsert_raw_breakpoint) 3086 (validate_inserted_breakpoint) 3087 * regcache.cc (regcache_read_pc) 3088 (regcache_write_pc) 3089 * remote-utils.cc (putpkt_binary_1) 3090 (input_interrupt) 3091 (getpkt) 3092 (prepare_resume_reply) 3093 * server.cc (handle_general_set) 3094 (handle_detach) 3095 (handle_qxfer_auxv) 3096 (handle_qxfer_exec_file) 3097 (handle_qxfer_libraries_svr4) 3098 (handle_qxfer_osdata) 3099 (handle_qxfer_siginfo) 3100 (handle_qxfer_fdpic) 3101 (handle_query) 3102 (resume) 3103 (handle_v_requests) 3104 (queue_stop_reply_callback) 3105 (captured_main) 3106 * target.cc (prepare_to_access_memory) 3107 (done_accessing_memory) 3108 (read_inferior_memory) 3109 (target_write_memory) 3110 (target_stop_and_wait) 3111 (target_wait) 3112 (target_mourn_inferior) 3113 (target_continue_no_signal) 3114 (target_continue) 3115 (target_supports_multi_process) 3116 (kill_inferior) 3117 * target.h 3118 (target_create_inferior) 3119 (target_post_create_inferior) 3120 (myattach) 3121 (target_supports_fork_events) 3122 (target_supports_vfork_events) 3123 (target_supports_exec_events) 3124 (target_handle_new_gdb_connection) 3125 (detach_inferior) 3126 (mythread_alive) 3127 (fetch_inferior_registers) 3128 (store_inferior_registers) 3129 (join_inferior) 3130 (target_supports_non_stop) 3131 (target_async) 3132 (target_process_qsupported) 3133 (target_supports_catch_syscall) 3134 (target_get_ipa_tdesc_idx) 3135 (target_supports_tracepoints) 3136 (target_supports_fast_tracepoints) 3137 (target_get_min_fast_tracepoint_insn_len) 3138 (target_thread_stopped) 3139 (target_pause_all) 3140 (target_unpause_all) 3141 (target_stabilize_threads) 3142 (target_install_fast_tracepoint_jump_pad) 3143 (target_emit_ops) 3144 (target_supports_disable_randomization) 3145 (target_supports_agent) 3146 (target_enable_btrace) 3147 (target_disable_btrace) 3148 (target_read_btrace) 3149 (target_read_btrace_conf) 3150 (target_supports_range_stepping) 3151 (target_supports_stopped_by_sw_breakpoint) 3152 (target_stopped_by_sw_breakpoint) 3153 (target_supports_stopped_by_hw_breakpoint) 3154 (target_supports_hardware_single_step) 3155 (target_stopped_by_hw_breakpoint) 3156 (target_breakpoint_kind_from_pc) 3157 (target_breakpoint_kind_from_current_state) 3158 (target_supports_software_single_step) 3159 (target_core_of_thread) 3160 (target_thread_name) 3161 (target_thread_handle) 3162 * win32-low.cc (do_initial_child_stuff) 3163 3164 Rename target op default definitions listed below. 3165 3166 * target.cc (process_target::post_create_inferior): Rename as ... 3167 (process_stratum_target::post_create_inferior): ... this. 3168 (process_target::prepare_to_access_memory): Rename as ... 3169 (process_stratum_target::prepare_to_access_memory): ... this. 3170 (process_target::done_accessing_memory): Rename as ... 3171 (process_stratum_target::done_accessing_memory): ... this. 3172 (process_target::look_up_symbols): Rename as ... 3173 (process_stratum_target::look_up_symbols): ... this. 3174 (process_target::supports_read_auxv): Rename as ... 3175 (process_stratum_target::supports_read_auxv): ... this. 3176 (process_target::read_auxv): Rename as ... 3177 (process_stratum_target::read_auxv): ... this. 3178 (process_target::supports_z_point_type): Rename as ... 3179 (process_stratum_target::supports_z_point_type): ... this. 3180 (process_target::insert_point): Rename as ... 3181 (process_stratum_target::insert_point): ... this. 3182 (process_target::remove_point): Rename as ... 3183 (process_stratum_target::remove_point): ... this. 3184 (process_target::stopped_by_sw_breakpoint): Rename as ... 3185 (process_stratum_target::stopped_by_sw_breakpoint): ... this. 3186 (process_target::supports_stopped_by_sw_breakpoint): Rename as ... 3187 (process_stratum_target::supports_stopped_by_sw_breakpoint): ... this. 3188 (process_target::stopped_by_hw_breakpoint): Rename as ... 3189 (process_stratum_target::stopped_by_hw_breakpoint): ... this. 3190 (process_target::supports_stopped_by_hw_breakpoint): Rename as ... 3191 (process_stratum_target::supports_stopped_by_hw_breakpoint): ... this. 3192 (process_target::supports_hardware_single_step): Rename as ... 3193 (process_stratum_target::supports_hardware_single_step): ... this. 3194 (process_target::stopped_by_watchpoint): Rename as ... 3195 (process_stratum_target::stopped_by_watchpoint): ... this. 3196 (process_target::stopped_data_address): Rename as ... 3197 (process_stratum_target::stopped_data_address): ... this. 3198 (process_target::supports_read_offsets): Rename as ... 3199 (process_stratum_target::supports_read_offsets): ... this. 3200 (process_target::read_offsets): Rename as ... 3201 (process_stratum_target::read_offsets): ... this. 3202 (process_target::supports_get_tls_address): Rename as ... 3203 (process_stratum_target::supports_get_tls_address): ... this. 3204 (process_target::get_tls_address): Rename as ... 3205 (process_stratum_target::get_tls_address): ... this. 3206 (process_target::hostio_last_error): Rename as ... 3207 (process_stratum_target::hostio_last_error): ... this. 3208 (process_target::supports_qxfer_osdata): Rename as ... 3209 (process_stratum_target::supports_qxfer_osdata): ... this. 3210 (process_target::qxfer_osdata): Rename as ... 3211 (process_stratum_target::qxfer_osdata): ... this. 3212 (process_target::supports_qxfer_siginfo): Rename as ... 3213 (process_stratum_target::supports_qxfer_siginfo): ... this. 3214 (process_target::qxfer_siginfo): Rename as ... 3215 (process_stratum_target::qxfer_siginfo): ... this. 3216 (process_target::supports_non_stop): Rename as ... 3217 (process_stratum_target::supports_non_stop): ... this. 3218 (process_target::async): Rename as ... 3219 (process_stratum_target::async): ... this. 3220 (process_target::start_non_stop): Rename as ... 3221 (process_stratum_target::start_non_stop): ... this. 3222 (process_target::supports_multi_process): Rename as ... 3223 (process_stratum_target::supports_multi_process): ... this. 3224 (process_target::supports_fork_events): Rename as ... 3225 (process_stratum_target::supports_fork_events): ... this. 3226 (process_target::supports_vfork_events): Rename as ... 3227 (process_stratum_target::supports_vfork_events): ... this. 3228 (process_target::supports_exec_events): Rename as ... 3229 (process_stratum_target::supports_exec_events): ... this. 3230 (process_target::handle_new_gdb_connection): Rename as ... 3231 (process_stratum_target::handle_new_gdb_connection): ... this. 3232 (process_target::handle_monitor_command): Rename as ... 3233 (process_stratum_target::handle_monitor_command): ... this. 3234 (process_target::core_of_thread): Rename as ... 3235 (process_stratum_target::core_of_thread): ... this. 3236 (process_target::supports_read_loadmap): Rename as ... 3237 (process_stratum_target::supports_read_loadmap): ... this. 3238 (process_target::read_loadmap): Rename as ... 3239 (process_stratum_target::read_loadmap): ... this. 3240 (process_target::process_qsupported): Rename as ... 3241 (process_stratum_target::process_qsupported): ... this. 3242 (process_target::supports_tracepoints): Rename as ... 3243 (process_stratum_target::supports_tracepoints): ... this. 3244 (process_target::read_pc): Rename as ... 3245 (process_stratum_target::read_pc): ... this. 3246 (process_target::write_pc): Rename as ... 3247 (process_stratum_target::write_pc): ... this. 3248 (process_target::supports_thread_stopped): Rename as ... 3249 (process_stratum_target::supports_thread_stopped): ... this. 3250 (process_target::thread_stopped): Rename as ... 3251 (process_stratum_target::thread_stopped): ... this. 3252 (process_target::supports_get_tib_address): Rename as ... 3253 (process_stratum_target::supports_get_tib_address): ... this. 3254 (process_target::get_tib_address): Rename as ... 3255 (process_stratum_target::get_tib_address): ... this. 3256 (process_target::pause_all): Rename as ... 3257 (process_stratum_target::pause_all): ... this. 3258 (process_target::unpause_all): Rename as ... 3259 (process_stratum_target::unpause_all): ... this. 3260 (process_target::stabilize_threads): Rename as ... 3261 (process_stratum_target::stabilize_threads): ... this. 3262 (process_target::supports_fast_tracepoints): Rename as ... 3263 (process_stratum_target::supports_fast_tracepoints): ... this. 3264 (process_target::get_min_fast_tracepoint_insn_len): Rename as ... 3265 (process_stratum_target::get_min_fast_tracepoint_insn_len): ... this. 3266 (process_target::emit_ops): Rename as ... 3267 (process_stratum_target::emit_ops): ... this. 3268 (process_target::supports_disable_randomization): Rename as ... 3269 (process_stratum_target::supports_disable_randomization): ... this. 3270 (process_target::supports_qxfer_libraries_svr4): Rename as ... 3271 (process_stratum_target::supports_qxfer_libraries_svr4): ... this. 3272 (process_target::qxfer_libraries_svr4): Rename as ... 3273 (process_stratum_target::qxfer_libraries_svr4): ... this. 3274 (process_target::supports_agent): Rename as ... 3275 (process_stratum_target::supports_agent): ... this. 3276 (process_target::enable_btrace): Rename as ... 3277 (process_stratum_target::enable_btrace): ... this. 3278 (process_target::disable_btrace): Rename as ... 3279 (process_stratum_target::disable_btrace): ... this. 3280 (process_target::read_btrace): Rename as ... 3281 (process_stratum_target::read_btrace): ... this. 3282 (process_target::read_btrace_conf): Rename as ... 3283 (process_stratum_target::read_btrace_conf): ... this. 3284 (process_target::supports_range_stepping): Rename as ... 3285 (process_stratum_target::supports_range_stepping): ... this. 3286 (process_target::supports_pid_to_exec_file): Rename as ... 3287 (process_stratum_target::supports_pid_to_exec_file): ... this. 3288 (process_target::pid_to_exec_file): Rename as ... 3289 (process_stratum_target::pid_to_exec_file): ... this. 3290 (process_target::supports_multifs): Rename as ... 3291 (process_stratum_target::supports_multifs): ... this. 3292 (process_target::multifs_open): Rename as ... 3293 (process_stratum_target::multifs_open): ... this. 3294 (process_target::multifs_unlink): Rename as ... 3295 (process_stratum_target::multifs_unlink): ... this. 3296 (process_target::multifs_readlink): Rename as ... 3297 (process_stratum_target::multifs_readlink): ... this. 3298 (process_target::breakpoint_kind_from_pc): Rename as ... 3299 (process_stratum_target::breakpoint_kind_from_pc): ... this. 3300 (process_target::breakpoint_kind_from_current_state): Rename as ... 3301 (process_stratum_target::breakpoint_kind_from_current_state): ... this. 3302 (process_target::thread_name): Rename as ... 3303 (process_stratum_target::thread_name): ... this. 3304 (process_target::thread_handle): Rename as ... 3305 (process_stratum_target::thread_handle): ... this. 3306 (process_target::supports_software_single_step): Rename as ... 3307 (process_stratum_target::supports_software_single_step): ... this. 3308 (process_target::supports_catch_syscall): Rename as ... 3309 (process_stratum_target::supports_catch_syscall): ... this. 3310 (process_target::get_ipa_tdesc_idx): Rename as ... 3311 (process_stratum_target::get_ipa_tdesc_idx): ... this. 3312 3313 2020-02-20 Pedro Alves <palves (a] redhat.com> 3314 3315 * target.cc (set_target_ops): Simply copy the given target pointer 3316 instead of creating a copy of the pointed object. 3317 3318 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3319 3320 Turn process_stratum_target's get_ipa_tdesc_idx op into a method 3321 of process_target. 3322 3323 * target.h (struct process_stratum_target): Remove the target op. 3324 (class process_target): Add the target op. 3325 (target_get_ipa_tdesc_idx): Update the macro. 3326 * target.cc (process_target::get_ipa_tdesc_idx): Define. 3327 3328 Update the derived classes and callers below. 3329 3330 * linux-low.cc (linux_target_ops): Update. 3331 (linux_get_ipa_tdesc_idx): Turn into ... 3332 (linux_process_target::get_ipa_tdesc_idx): ... this. 3333 * linux-low.h (class linux_process_target): Update. 3334 * lynx-low.cc (lynx_target_ops): Update. 3335 * nto-low.cc (nto_target_ops): Update. 3336 * win32-low.cc (win32_target_ops): Update. 3337 3338 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3339 3340 Turn process_stratum_target's supports_catch_syscall op into a 3341 method of process_target. 3342 3343 * target.h (struct process_stratum_target): Remove the target op. 3344 (class process_target): Add the target op. 3345 (target_supports_catch_syscall): Update the macro. 3346 * target.cc (process_target::supports_catch_syscall): Define. 3347 3348 Update the derived classes and callers below. 3349 3350 * linux-low.cc (linux_target_ops): Update. 3351 (linux_supports_catch_syscall): Turn into ... 3352 (linux_process_target::supports_catch_syscall): ... this. 3353 * linux-low.h (class linux_process_target): Update. 3354 * lynx-low.cc (lynx_target_ops): Update. 3355 * nto-low.cc (nto_target_ops): Update. 3356 * win32-low.cc (win32_target_ops): Update. 3357 3358 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3359 3360 Turn process_stratum_target's supports_software_single_step op 3361 into a method of process_target. 3362 3363 * target.h (struct process_stratum_target): Remove the target op. 3364 (class process_target): Add the target op. 3365 (target_supports_software_single_step): Update the macro. 3366 * target.cc (process_target::supports_software_single_step): Define. 3367 3368 Update the derived classes and callers below. 3369 3370 * linux-low.cc (linux_target_ops): Update. 3371 (linux_supports_software_single_step): Turn into ... 3372 (linux_process_target::supports_software_single_step): ... this. 3373 * linux-low.h (class linux_process_target): Update. 3374 * lynx-low.cc (lynx_target_ops): Update. 3375 * nto-low.cc (nto_target_ops): Update. 3376 * win32-low.cc (win32_target_ops): Update. 3377 3378 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3379 3380 Turn process_stratum_target's thread_name and thread_handle ops 3381 into methods of process_target. 3382 3383 * target.h (struct process_stratum_target): Remove the target ops. 3384 (class process_target): Add the target ops. 3385 (target_thread_name): Update the macro. 3386 (target_thread_handle): Update the macro. 3387 * target.cc (process_target::thread_name): Define. 3388 (process_target::thread_handle): Define. 3389 3390 Update the derived classes and callers below. 3391 3392 * linux-low.cc (linux_target_ops): Update. 3393 (linux_process_target::thread_name): Define. 3394 (linux_process_target::thread_handle): Define. 3395 * linux-low.h (class linux_process_target): Update. 3396 * lynx-low.cc (lynx_target_ops): Update. 3397 * nto-low.cc (nto_target_ops): Update. 3398 * win32-low.cc (win32_target_ops): Update. 3399 3400 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3401 3402 Turn process_stratum_target's breakpoint_kind_from_pc, 3403 sw_breakpoint_from_kind, and breakpoint_kind_from_current_state 3404 ops into methods of process_target. 3405 3406 * target.h (struct process_stratum_target): Remove the target op. 3407 (class process_target): Add the target op. 3408 (target_breakpoint_kind_from_pc): Update the macro. 3409 (target_breakpoint_kind_from_current_state): Update the macro. 3410 (default_breakpoint_kind_from_pc): Remove declaration. 3411 * target.cc (default_breakpoint_kind_from_pc): Turn into ... 3412 (process_target::breakpoint_kind_from_pc): ... this. 3413 (process_target::breakpoint_kind_from_current_state): Define. 3414 3415 Update the derived classes and callers below. 3416 3417 * mem-break.cc (bp_size): Update. 3418 (bp_opcode): Update. 3419 * linux-low.cc (linux_target_ops): Update. 3420 (linux_wait_1): Update. 3421 (linux_breakpoint_kind_from_pc): Turn into ... 3422 (linux_process_target::breakpoint_kind_from_pc): ... this. 3423 (linux_sw_breakpoint_from_kind): Turn into ... 3424 (linux_process_target::sw_breakpoint_from_kind): ... this. 3425 (linux_breakpoint_kind_from_current_state): Turn into ... 3426 (linux_process_target::breakpoint_kind_from_current_state): ... this. 3427 * linux-low.h (class linux_process_target): Update. 3428 * lynx-low.cc (lynx_target_ops): Update. 3429 (lynx_process_target::sw_breakpoint_from_kind): Define. 3430 * lynx-low.h (class lynx_process_target): Update. 3431 * nto-low.cc (nto_target_ops): Update. 3432 (nto_sw_breakpoint_from_kind): Turn into ... 3433 (nto_process_target::sw_breakpoint_from_kind): ... this. 3434 * nto-low.h (class nto_process_target): Update. 3435 * win32-low.cc (win32_target_ops): Update. 3436 (win32_sw_breakpoint_from_kind): Turn into ... 3437 (win32_process_target::sw_breakpoint_from_kind): ... this. 3438 * win32-low.h (class win32_process_target): Update. 3439 3440 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3441 3442 Turn process_stratum_target's multifs_open, multifs_readlink, 3443 multifs_unlink ops into methods of process_target. 3444 3445 * target.h (struct process_stratum_target): Remove the target ops. 3446 (class process_target): Add the target ops. Also add 3447 'supports_multifs'. 3448 * target.cc: Include "fcntl.h", "unistd.h", "sys/types.h", and 3449 "sys/stat.h". 3450 (process_target::supports_multifs): Define. 3451 (process_target::multifs_open): Define. 3452 (process_target::multifs_readlink): Define. 3453 (process_target::multifs_unlink): Define. 3454 3455 Update the derived classes and callers below. 3456 3457 * hostio.cc (handle_setfs): Update. 3458 (handle_open): Update. 3459 (handle_unlink): Update. 3460 (handle_readlink): Update. 3461 * linux-low.cc (linux_target_ops): Update. 3462 (linux_process_target::supports_multifs): Define. 3463 (linux_process_target::multifs_open): Define. 3464 (linux_process_target::multifs_readlink): Define. 3465 (linux_process_target::multifs_unlink): Define. 3466 * linux-low.h (class linux_process_target): Update. 3467 * lynx-low.cc (lynx_target_ops): Update. 3468 * nto-low.cc (nto_target_ops): Update. 3469 * win32-low.cc (win32_target_ops): Update. 3470 3471 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3472 3473 Turn process_stratum_target's pid_to_exec_file op into a method 3474 of process_target. 3475 3476 * target.h (struct process_stratum_target): Remove the target op. 3477 (class process_target): Add the target op. Also add 3478 'supports_pid_to_exec_file'. 3479 * target.cc (process_target::pid_to_exec_file): Define. 3480 (process_target::supports_pid_to_exec_file): Define. 3481 3482 Update the derived classes and callers below. 3483 3484 * server.cc (handle_qxfer_exec_file): Update. 3485 (handle_query): Update. 3486 * linux-low.cc (linux_target_ops): Update. 3487 (linux_process_target::supports_pid_to_exec_file): Define. 3488 (linux_process_target::pid_to_exec_file): Define. 3489 * linux-low.h (class linux_process_target): Update. 3490 * lynx-low.cc (lynx_target_ops): Update. 3491 * nto-low.cc (nto_target_ops): Update. 3492 * win32-low.cc (win32_target_ops): Update. 3493 3494 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3495 3496 Turn process_stratum_target's supports_range_stepping op into a 3497 method of process_target. 3498 3499 * target.h (struct process_stratum_target): Remove the target op. 3500 (class process_target): Add the target op. 3501 (target_supports_range_stepping): Update the macro. 3502 * target.cc (process_target::supports_range_stepping): Define. 3503 3504 Update the derived classes and callers below. 3505 3506 * linux-low.cc (linux_target_ops): Update. 3507 (linux_supports_range_stepping): Turn into ... 3508 (linux_process_target::supports_range_stepping): ... this. 3509 * linux-low.h (class linux_process_target): Update. 3510 * lynx-low.cc (lynx_target_ops): Update. 3511 * nto-low.cc (nto_target_ops): Update. 3512 * win32-low.cc (win32_target_ops): Update. 3513 3514 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3515 3516 Turn process_stratum_target's btrace-related ops (enable_btrace, 3517 disable_btrace, read_btrace, read_btrace_conf) into methods of 3518 process_target. 3519 3520 * target.h (struct process_stratum_target): Remove the target ops. 3521 (class process_target): Add the target ops. 3522 (target_enable_btrace): Update. 3523 (target_disable_btrace): Update. 3524 (target_read_btrace): Update. 3525 (target_read_btrace_conf): Update. 3526 * target.cc (process_target::enable_btrace): Define. 3527 (process_target::disable_btrace): Define. 3528 (process_target::read_btrace): Define. 3529 (process_target::read_btrace_conf): Define. 3530 3531 Update the derived classes and callers below. 3532 3533 * linux-low.cc (linux_target_ops): Update. 3534 (linux_process_target:enable_btrace): Define as a wrapper around 3535 linux_enable_btrace. 3536 (linux_low_disable_btrace): Turn into ... 3537 (linux_process_target::disable_btrace): ... this. 3538 (linux_low_read_btrace): Turn into ... 3539 (linux_process_target::read_btrace): ... this. 3540 (linux_low_btrace_conf): Turn into ... 3541 (linux_process_target::read_btrace_conf): ... this. 3542 * linux-low.h (class linux_process_target): Update. 3543 * lynx-low.cc (lynx_target_ops): Update. 3544 * nto-low.cc (nto_target_ops): Update. 3545 * win32-low.cc (win32_target_ops): Update. 3546 3547 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3548 3549 Turn process_stratum_target's supports_agent op into a method of 3550 process_target. 3551 3552 * target.h (struct process_stratum_target): Remove the target op. 3553 (class process_target): Add the target op. 3554 (target_supports_agent): Update the macro. 3555 * target.cc (process_target::supports_agent): Define. 3556 3557 Update the derived classes and callers below. 3558 3559 * linux-low.cc (linux_target_ops): Update. 3560 (linux_supports_agent): Turn into ... 3561 (linux_process_target::supports_agent): ... this. 3562 * linux-low.h (class linux_process_target): Update. 3563 * lynx-low.cc (lynx_target_ops): Update. 3564 * nto-low.cc (nto_target_ops): Update. 3565 * win32-low.cc (win32_target_ops): Update. 3566 3567 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3568 3569 Turn process_stratum_target's qxfer_libraries_svr4 op into a 3570 method of process_target. 3571 3572 * target.h (struct process_stratum_target): Remove the target op. 3573 (class process_target): Add the target op. Also add 3574 'supports_qxfer_libraries_svr4'. 3575 * target.cc (process_target::qxfer_libraries_svr4): Define. 3576 (process_target::supports_qxfer_libraries_svr4): Define. 3577 3578 Update the derived classes and callers below. 3579 3580 * server.cc (handle_qxfer_libraries_svr4): Update. 3581 (handle_query): Update. 3582 * linux-low.cc (linux_target_ops): Update. 3583 (linux_process_target::supports_qxfer_libraries_svr4): Define. 3584 (linux_qxfer_libraries_svr4): Turn into ... 3585 (linux_process_target::qxfer_libraries_svr4): ... this. 3586 * linux-low.h (class linux_process_target): Update. 3587 * lynx-low.cc (lynx_target_ops): Update. 3588 * nto-low.cc (nto_target_ops): Update. 3589 * win32-low.cc (win32_target_ops): Update. 3590 3591 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3592 3593 Turn process_stratum_target's supports_disable_randomization op 3594 into a method of process_target. 3595 3596 * target.h (struct process_stratum_target): Remove the target op. 3597 (class process_target): Add the target op. 3598 (target_supports_disable_randomization): Update the macro. 3599 * target.cc (process_target::supports_disable_randomization): Define. 3600 3601 Update the derived classes and callers below. 3602 3603 * linux-low.cc (linux_target_ops): Update. 3604 (linux_supports_disable_randomization): Turn into ... 3605 (linux_process_target::supports_disable_randomization): ... this. 3606 * linux-low.h (class linux_process_target): Update. 3607 * lynx-low.cc (lynx_target_ops): Update. 3608 * nto-low.cc (nto_target_ops): Update. 3609 * win32-low.cc (win32_target_ops): Update. 3610 3611 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3612 3613 Turn process_stratum_target's emit_ops op into a method of 3614 process_target. 3615 3616 * target.h (struct process_stratum_target): Remove the target op. 3617 (class process_target): Add the target op. 3618 (target_emit_ops): Update the macro. 3619 * target.cc (process_target::emit_ops): Define. 3620 3621 Update the derived classes and callers below. 3622 3623 * linux-low.cc (linux_target_ops): Update. 3624 (linux_emit_ops): Turn into ... 3625 (linux_process_target::emit_ops): ... this. 3626 * linux-low.h (class linux_process_target): Update. 3627 * lynx-low.cc (lynx_target_ops): Update. 3628 * nto-low.cc (nto_target_ops): Update. 3629 * win32-low.cc (win32_target_ops): Update. 3630 3631 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3632 3633 Turn process_stratum_target's install_fast_tracepoint_jump_pad 3634 and get_min_fast_tracepoint_insn_len ops into methods of 3635 process_target. 3636 3637 * target.h (struct process_stratum_target): Remove the target ops. 3638 (class process_target): Add the target ops. Also add 3639 'supports_fast_tracepoints'. 3640 (target_supports_fast_tracepoints): Update the macro. 3641 (target_get_min_fast_tracepoint_insn_len): Update the macro. 3642 (install_fast_tracepoint_jump_pad): Update and rename the macro 3643 to ... 3644 (target_install_fast_tracepoint_jump_pad): ... this. 3645 * target.cc (process_target::supports_fast_tracepoints): Define. 3646 (process_target::install_fast_tracepoint_jump_pad): Define. 3647 (process_target::get_min_fast_tracepoint_insn_len): Define. 3648 3649 Update the derived classes and callers below. 3650 3651 * tracepoint.cc (install_fast_tracepoint): Update. 3652 * linux-low.cc (linux_target_ops): Update. 3653 (linux_process_target::supports_fast_tracepoints): Define. 3654 (linux_install_fast_tracepoint_jump_pad): Turn into ... 3655 (linux_process_target::install_fast_tracepoint_jump_pad): ... this. 3656 (linux_get_min_fast_tracepoint_insn_len): Turn into ... 3657 (linux_process_target::get_min_fast_tracepoint_insn_len): ... this. 3658 * linux-low.h (class linux_process_target): Update. 3659 * lynx-low.cc (lynx_target_ops): Update. 3660 * nto-low.cc (nto_target_ops): Update. 3661 * win32-low.cc (win32_target_ops): Update. 3662 3663 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3664 3665 Turn process_stratum_target's stabilize_threads op into a 3666 method of process_target. 3667 3668 * target.h (struct process_stratum_target): Remove the target op. 3669 (class process_target): Add the target op. 3670 (target_stabilize_threads): Update the macro. 3671 * target.cc (process_target::stabilize_threads): Define. 3672 3673 Update the derived classes and callers below. 3674 3675 * server.cc (handle_status): Update. 3676 * tracepoint.cc (cmd_qtdp): Update. 3677 (cmd_qtstart): Update. 3678 * linux-low.cc (linux_target_ops): Update. 3679 (linux_stabilize_threads): Turn into ... 3680 (linux_process_target::stabilize_threads): ... this. 3681 (linux_wait_1): Update. 3682 * linux-low.h (class linux_process_target): Update. 3683 * lynx-low.cc (lynx_target_ops): Update. 3684 * nto-low.cc (nto_target_ops): Update. 3685 * win32-low.cc (win32_target_ops): Update. 3686 3687 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3688 3689 Turn process_stratum_target's pause_all and unpause_all ops 3690 into methods of process_target. 3691 3692 * target.h (struct process_stratum_target): Remove the target ops. 3693 (class process_target): Add the target ops. 3694 (pause_all): Update the macro and rename to... 3695 (target_pause_all): ... this. 3696 (unpause_all): Update the macro and rename to... 3697 (target_unpause_all): ... this. 3698 * target.cc (process_target::pause_all): Define. 3699 (process_target::unpause_all): Define. 3700 3701 Update the derived classes and callers below. 3702 3703 * server.cc (handle_status): Update. 3704 * tracepoint.cc (clear_installed_tracepoints): Update. 3705 (cmd_qtdp): Update. 3706 (cmd_qtstart): Update. 3707 (stop_tracing): Update. 3708 (cmd_qtstatus): Update. 3709 (upload_fast_traceframes): Update. 3710 (run_inferior_command): Update. 3711 * linux-low.cc (linux_target_ops): Update. 3712 (linux_pause_all): Turn into ... 3713 (linux_process_target::pause_all): ... this. 3714 (linux_unpause_all): Turn into ... 3715 (linux_process_target::unpause_all): ... this. 3716 (linux_process_target::prepare_to_access_memory): Update. 3717 (linux_process_target::done_accessing_memory): Update. 3718 * linux-low.h (class linux_process_target): Update. 3719 * lynx-low.cc (lynx_target_ops): Update. 3720 * nto-low.cc (nto_target_ops): Update. 3721 * win32-low.cc (win32_target_ops): Update. 3722 3723 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3724 3725 Turn process_stratum_target's get_tib_address op into a method of 3726 process_target. 3727 3728 * target.h (struct process_stratum_target): Remove the target op. 3729 (class process_target): Add the target op. Also add 3730 'supports_get_tib_address'. 3731 * target.cc (process_target::get_tib_address): Define. 3732 (process_target::supports_get_tib_address): Define. 3733 3734 Update the derived classes and callers below. 3735 3736 * server.cc (handle_query): Update. 3737 * linux-low.cc (win32_target_ops): Update. 3738 * lynx-low.cc (lynx_target_ops): Update. 3739 * nto-low.cc (nto_target_ops): Update. 3740 * win32-low.cc (win32_target_ops): Update. 3741 (win32_process_target::supports_get_tib_address): Define. 3742 (win32_get_tib_address): Turn into ... 3743 (win32_process_target::get_tib_address): ... this. 3744 * win32-low.h (class win32_process_target): Update. 3745 3746 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3747 3748 Turn process_stratum_target's thread_stopped op into a method of 3749 process_target. 3750 3751 * target.h (struct process_stratum_target): Remove the target op. 3752 (class process_target): Add the target op. Also add 3753 'supports_thread_stopped'. 3754 (target_thread_stopped): Update the macro. 3755 * target.cc (process_target::thread_stopped): Define. 3756 (process_target::supports_thread_stopped): Define. 3757 (prepare_to_access_memory): Update. 3758 3759 Update the derived classes and callers below. 3760 3761 * server.cc (queue_stop_reply_callback): Update. 3762 * linux-low.cc (linux_target_ops): Update. 3763 (linux_process_target::supports_thread_stopped): Define. 3764 (linux_thread_stopped): Turn into ... 3765 (linux_process_target::thread_stopped): ... this. 3766 * linux-low.h (class linux_process_target): Update. 3767 * lynx-low.cc (lynx_target_ops): Update. 3768 * nto-low.cc (nto_target_ops): Update. 3769 * win32-low.cc (win32_target_ops): Update. 3770 3771 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3772 3773 Turn process_stratum_target's read_pc and write_pc ops into 3774 methods of process_target. 3775 3776 * target.h (struct process_stratum_target): Remove the target ops. 3777 (class process_target): Add the target ops. 3778 * target.cc (process_target::read_pc): Define. 3779 (process_target::write_pc): Define. 3780 3781 Update the derived classes and callers below. 3782 3783 * regcache.cc (regcache_read_pc): Update. 3784 (regcache_write_pc): Update. 3785 * linux-low.cc (linux_target_ops): Update. 3786 (linux_read_pc): Turn into ... 3787 (linux_process_target::read_pc): ... this. 3788 (linux_write_pc): Turn into ... 3789 (linux_process_target::write_pc): ... this. 3790 * linux-low.h (class linux_process_target): Update. 3791 * lynx-low.cc (lynx_target_ops): Update. 3792 * nto-low.cc (nto_target_ops): Update. 3793 * win32-low.cc (win32_target_ops): Update. 3794 3795 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3796 3797 Turn process_stratum_target's supports_tracepoints op into a 3798 method of process_target. 3799 3800 * target.h (struct process_stratum_target): Remove the target op. 3801 (class process_target): Add the target op. 3802 (target_supports_tracepoints): Update the macro. 3803 * target.cc (process_target::supports_tracepoints): Define. 3804 3805 Update the derived classes and callers below. 3806 3807 * linux-low.cc (linux_target_ops): Update. 3808 (linux_supports_tracepoints): Turn into ... 3809 (linux_process_target::supports_tracepoints): ... this. 3810 * linux-low.h (class linux_process_target): Update. 3811 * lynx-low.cc (lynx_target_ops): Update. 3812 * nto-low.cc (nto_target_ops): Update. 3813 * win32-low.cc (win32_target_ops): Update. 3814 3815 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3816 3817 Turn process_stratum_target's process_qsupported op into a method 3818 of process_target. 3819 3820 * target.h (struct process_stratum_target): Remove the target op. 3821 (class process_target): Add the target op. 3822 (target_process_qsupported): Update the macro. 3823 * target.cc (process_target::process_qsupported): Define. 3824 3825 Update the derived classes and callers below. 3826 3827 * linux-low.cc (linux_target_ops): Update. 3828 (linux_process_qsupported): Turn into ... 3829 (linux_process_target::process_qsupported): ... this. 3830 * linux-low.h (class linux_process_target): Update. 3831 * lynx-low.cc (lynx_target_ops): Update. 3832 * nto-low.cc (nto_target_ops): Update. 3833 * win32-low.cc (win32_target_ops): Update. 3834 3835 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3836 3837 Turn process_stratum_target's read_loadmap op into a method of 3838 process_target. 3839 3840 * target.h (struct process_stratum_target): Remove the target op. 3841 (class process_target): Add the target op. Also add 3842 'supports_read_loadmap'. 3843 * target.cc (process_target::read_loadmap): Define. 3844 (process_target::supports_read_loadmap): Define. 3845 3846 Update the derived classes and callers below. 3847 3848 * server.cc (handle_qxfer_fdpic): Update. 3849 (handle_query): Update. 3850 * linux-low.cc (linux_target_ops): Update. 3851 (linux_process_target::supports_read_loadmap): Define. 3852 (linux_read_loadmap): Turn into ... 3853 (linux_process_target::read_loadmap): ... this. 3854 * linux-low.h (class linux_process_target): Update. 3855 * lynx-low.cc (lynx_target_ops): Update. 3856 * nto-low.cc (nto_target_ops): Update. 3857 * win32-low.cc (win32_target_ops): Update. 3858 3859 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3860 3861 Turn process_stratum_target's core_of_thread op into a method of 3862 process_target. 3863 3864 * target.h (struct process_stratum_target): Remove the target op. 3865 (class process_target): Add the target op. 3866 (target_core_of_thread): Update the macro. 3867 * target.cc (process_target::core_of_thread): Define. 3868 3869 Update the derived classes and callers below. 3870 3871 * linux-low.cc (linux_target_ops): Update. 3872 (linux_process_target::core_of_thread): Define. 3873 * linux-low.h (class linux_process_target): Update. 3874 * lynx-low.cc (lynx_target_ops): Update. 3875 * nto-low.cc (nto_target_ops): Update. 3876 * win32-low.cc (win32_target_ops): Update. 3877 3878 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3879 3880 Turn process_stratum_target's handle_monitor_command op into a 3881 method of process_target. 3882 3883 * target.h (struct process_stratum_target): Remove the target op. 3884 (class process_target): Add the target op. 3885 (target_handle_monitor_command): Update the macro. 3886 * target.cc (process_target::handle_monitor_command): Define. 3887 3888 Update the derived classes and callers below. 3889 3890 * server.cc (handle_query): Update. 3891 * linux-low.cc (linux_target_ops): Update. 3892 (linux_process_target::handle_monitor_command): Define. 3893 * linux-low.h (class linux_process_target): Update. 3894 * lynx-low.cc (lynx_target_ops): Update. 3895 * nto-low.cc (nto_target_ops): Update. 3896 * win32-low.cc (win32_target_ops): Update. 3897 3898 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3899 3900 Turn process_stratum_target's handle_new_gdb_connection op into a 3901 method of process_target. 3902 3903 * target.h (struct process_stratum_target): Remove the target op. 3904 (class process_target): Add the target op. 3905 (target_handle_new_gdb_connection): Update the macro. 3906 * target.cc (process_target::handle_new_gdb_connection): Define. 3907 3908 Update the derived classes and callers below. 3909 3910 * linux-low.cc (linux_target_ops): Update. 3911 (linux_handle_new_gdb_connection): Turn into ... 3912 (linux_process_target::handle_new_gdb_connection): ... this. 3913 * linux-low.h (class linux_process_target): Update. 3914 * lynx-low.cc (lynx_target_ops): Update. 3915 * nto-low.cc (nto_target_ops): Update. 3916 * win32-low.cc (win32_target_ops): Update. 3917 3918 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3919 3920 Turn process_stratum_target's supports_fork_events, 3921 supports_vfork_events, and supports_exec_events ops into methods 3922 of process_target. 3923 3924 * target.h (struct process_stratum_target): Remove the target ops. 3925 (class process_target): Add the target ops. 3926 (target_supports_fork_events): Update the macro. 3927 (target_supports_vfork_events): Update the macro. 3928 (target_supports_exec_events): Update the macro. 3929 * target.cc (process_target::supports_fork_events): Define. 3930 (process_target::supports_vfork_events): Define. 3931 (process_target::supports_exec_events): Define. 3932 3933 Update the derived classes and callers below. 3934 3935 * linux-low.cc (linux_target_ops): Update. 3936 (linux_supports_fork_events): Turn into ... 3937 (linux_process_target::supports_fork_events): ... this. 3938 (linux_supports_vfork_events): Turn into ... 3939 (linux_process_target::supports_vfork_events): ... this. 3940 (linux_supports_exec_events): Turn into ... 3941 (linux_process_target::supports_exec_events): ... this. 3942 * linux-low.h (class linux_process_target): Update. 3943 * lynx-low.cc (lynx_target_ops): Update. 3944 * nto-low.cc (nto_target_ops): Update. 3945 * win32-low.cc (win32_target_ops): Update. 3946 3947 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3948 3949 Turn process_stratum_target's supports_multi_process op into a 3950 method of process_target. 3951 3952 * target.h (struct process_stratum_target): Remove the target op. 3953 (class process_target): Add the target op. 3954 * target.cc (process_target::supports_multi_process): Define. 3955 (target_supports_multi_process): Update. 3956 3957 Update the derived classes and callers below. 3958 3959 * linux-low.cc (linux_target_ops): Update. 3960 (linux_supports_multi_process): Turn into ... 3961 (linux_process_target::supports_multi_process): ... this. 3962 * linux-low.h (class linux_process_target): Update. 3963 * lynx-low.cc (lynx_target_ops): Update. 3964 * nto-low.cc (nto_target_ops): Update. 3965 * win32-low.cc (win32_target_ops): Update. 3966 3967 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 3968 3969 Turn process_stratum_target's supports_non_stop, async, and 3970 start_non_stop ops into methods of process_target. 3971 3972 * target.h (struct process_stratum_target): Remove the target ops. 3973 (class process_target): Add the target ops. 3974 (target_supports_non_stop): Update the macro. 3975 (target_async): Update the macro. 3976 (start_non_stop): Remove declaration. 3977 * target.cc (process_target::supports_non_stop): Define. 3978 (process_target::async): Define. 3979 (process_target::start_non_stop): Define. 3980 (start_non_stop): Remove. 3981 3982 Update the derived classes and callers below. 3983 3984 * server.cc (handle_qxfer_siginfo): Update. 3985 (handle_query): Update. 3986 * linux-low.cc (linux_target_ops): Update. 3987 (linux_supports_non_stop): Turn into ... 3988 (linux_process_target::supports_non_stop): ... this. 3989 (linux_async): Turn into ... 3990 (linux_process_target::async): ... this. 3991 (linux_start_non_stop): Turn into ... 3992 (linux_process_target::start_non_stop): ... this. 3993 * linux-low.h (class linux_process_target): Update. 3994 * lynx-low.cc (lynx_target_ops): Update. 3995 * nto-low.cc (nto_target_ops): Update. 3996 (nto_supports_non_stop): Remove; rely on the default behavior 3997 instead. 3998 * win32-low.cc (win32_target_ops): Update. 3999 4000 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4001 4002 Turn process_stratum_target's qxfer_siginfo op into a method of 4003 process_target. 4004 4005 * target.h (struct process_stratum_target): Remove the target op. 4006 (class process_target): Add the target op. Also add 4007 'supports_qxfer_siginfo'. 4008 * target.cc (process_target::qxfer_siginfo): Define. 4009 (process_target::supports_qxfer_siginfo): Define. 4010 4011 Update the derived classes and callers below. 4012 4013 * server.cc (handle_qxfer_siginfo): Update. 4014 (handle_query): Update. 4015 * linux-low.cc (linux_target_ops): Update. 4016 (linux_process_target::supports_qxfer_siginfo): Define. 4017 (linux_xfer_siginfo): Turn into ... 4018 (linux_process_target::qxfer_siginfo): ... this. 4019 * linux-low.h (class linux_process_target): Update. 4020 * lynx-low.cc (lynx_target_ops): Update. 4021 * nto-low.cc (nto_target_ops): Update. 4022 * win32-low.cc (win32_target_ops): Update. 4023 4024 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4025 4026 Turn process_stratum_target's qxfer_osdata op into a method of 4027 process_target. 4028 4029 * target.h (struct process_stratum_target): Remove the target op. 4030 (class process_target): Add the target op. Also add 4031 'supports_qxfer_osdata'. 4032 * target.cc (process_target::qxfer_osdata): Define. 4033 (process_target::supports_qxfer_osdata): Define. 4034 4035 Update the derived classes and callers below. 4036 4037 * server.cc (handle_qxfer_osdata): Update. 4038 (handle_query): Update. 4039 * linux-low.cc (linux_target_ops): Update. 4040 (linux_process_target::supports_qxfer_osdata): Define. 4041 (linux_qxfer_osdata): Turn into ... 4042 (linux_process_target::qxfer_osdata): ... this. 4043 * linux-low.h (class linux_process_target): Update. 4044 * lynx-low.cc (lynx_target_ops): Update. 4045 * nto-low.cc (nto_target_ops): Update. 4046 * win32-low.cc (win32_target_ops): Update. 4047 4048 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4049 4050 Turn process_stratum_target's hostio_last_error op into a 4051 method of process_target. 4052 4053 * target.h (struct process_stratum_target): Remove the target op. 4054 (class process_target): Add the target op. 4055 * target.cc: Add "hostio.h" to includes. 4056 (process_target::hostio_last_error): Define. 4057 4058 Update the derived classes and callers below. 4059 4060 * hostio.cc (hostio_error): Update. 4061 * linux-low.cc: Remove "hostio.h" from includes. 4062 (linux_target_ops): Update. 4063 * lynx-low.cc (lynx_target_ops): Update. 4064 * nto-low.cc (nto_target_ops): Update. 4065 * win32-low.h (class win32_process_target): Update. 4066 * win32-low.cc (win32_target_ops): Update. 4067 (wince_hostio_last_error): Turn into ... 4068 (win32_process_target::hostio_last_error): ... this. 4069 4070 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4071 4072 Turn process_stratum_target's get_tls_address op into a method of 4073 process_target. 4074 4075 * target.h (struct process_stratum_target): Remove the target op. 4076 (class process_target): Add the target op. Also add 4077 'supports_get_tls_address'. 4078 * target.cc (process_target::get_tls_address): Define. 4079 (process_target::supports_get_tls_address): Define. 4080 4081 Update the derived classes and callers below. 4082 4083 * server.cc (handle_query): Update. 4084 * linux-low.cc (linux_target_ops): Update. 4085 (linux_process_target::supports_get_tls_address): Define. 4086 (linux_process_target::get_tls_address): Define. 4087 * linux-low.h (class linux_process_target): Update. 4088 * lynx-low.cc (lynx_target_ops): Update. 4089 * nto-low.cc (nto_target_ops): Update. 4090 * win32-low.cc (win32_target_ops): Update. 4091 4092 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4093 4094 Turn process_stratum_target's read_offsets op into a method of 4095 process_target. 4096 4097 * target.h (struct process_stratum_target): Remove the target op. 4098 (class process_target): Add the target op. Also add 4099 'supports_read_offsets'. 4100 * target.cc (process_target::read_offsets): Define. 4101 (process_target::supports_read_offsets): Define. 4102 4103 Update the derived classes and callers below. 4104 4105 * server.cc (handle_query): Update. 4106 * linux-low.cc (SUPPORTS_READ_OFFSETS): New #define directive. 4107 (linux_target_ops): Update. 4108 (linux_process_target::supports_read_offsets): Define. 4109 (linux_read_offsets): Turn into ... 4110 (linux_process_target::read_offsets): ... this. 4111 * linux-low.h (class linux_process_target): Update. 4112 * lynx-low.cc (lynx_target_ops): Update. 4113 * nto-low.cc (nto_target_ops): Update. 4114 * win32-low.cc (win32_target_ops): Update. 4115 4116 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4117 4118 Turn process_stratum_target's stopped_by_watchpoint and 4119 stopped_data_address ops into methods of process_target. 4120 4121 * target.h (struct process_stratum_target): Remove the target ops. 4122 (class process_target): Add the target ops. 4123 * target.cc (process_target::stopped_by_watchpoint): Define. 4124 (process_target::stopped_data_address): Define. 4125 4126 Update the derived classes and callers below. 4127 4128 * remote-utils.cc (prepare_resume_reply): Update. 4129 * linux-low.cc (linux_target_ops): Update. 4130 (linux_stopped_by_watchpoint): Turn into ... 4131 (linux_process_target::stopped_by_watchpoint): ... this. 4132 (linux_stopped_data_address): Turn into ... 4133 (linux_process_target::stopped_data_address): ... this. 4134 * linux-low.h (class linux_process_target): Update. 4135 * lynx-low.cc (lynx_target_ops): Update. 4136 * nto-low.cc (nto_target_ops): Update. 4137 (nto_stopped_by_watchpoint): Turn into ... 4138 (nto_process_target::stopped_by_watchpoint): ... this. 4139 (nto_stopped_data_address): Turn into ... 4140 (nto_process_target::stopped_data_address): ... this. 4141 * nto-low.h (class nto_process_target): Update. 4142 * win32-low.cc (win32_target_ops): Update. 4143 (win32_stopped_by_watchpoint): Turn into ... 4144 (win32_process_target::stopped_by_watchpoint): ... this. 4145 (win32_stopped_data_address): Turn into ... 4146 (win32_process_target::stopped_data_address): ... this. 4147 * win32-low.h (class win32_process_target): Update. 4148 4149 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4150 4151 Turn process_stratum_target's supports_hardware_single_step op into 4152 a method of process_target. 4153 4154 * target.h (struct process_stratum_target): Remove the target op. 4155 (class process_target): Add the target op. 4156 (target_supports_hardware_single_step): Update the macro. 4157 (target_can_do_hardware_single_step): Remove declaration. 4158 * target.cc (process_target::supports_hardware_single_step): Define. 4159 (target_can_do_hardware_single_step): Remove. 4160 4161 Update the derived classes and callers below. 4162 4163 * linux-low.h (class linux_process_target): Update. 4164 * linux-low.cc (linux_target_ops): Update. 4165 (linux_supports_hardware_single_step): Turn into ... 4166 (linux_process_target::supports_hardware_single_step): ... this. 4167 * lynx-low.h (class lynx_process_target): Update. 4168 * lynx-low.cc (lynx_target_ops): Update. 4169 (lynx_process_target::supports_hardware_single_step): Define. 4170 * nto-low.h (class nto_process_target): Update. 4171 * nto-low.cc (nto_target_ops): Update. 4172 (nto_process_target::supports_hardware_single_step): Define. 4173 * win32-low.h (class win32_process_target): Update. 4174 * win32-low.cc (win32_target_ops): Update. 4175 (win32_process_target::supports_hardware_single_step): Define. 4176 4177 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4178 4179 Turn process_stratum_target's {supports_}stopped_by_hw_breakpoint 4180 ops into methods of process_target. 4181 4182 * target.h (struct process_stratum_target): Remove the target ops. 4183 (class process_target): Add the target ops. 4184 (target_stopped_by_hw_breakpoint): Update the macro. 4185 (target_supports_stopped_by_hw_breakpoint): Update the macro. 4186 * target.cc (process_target::stopped_by_hw_breakpoint): Define. 4187 (process_target::supports_stopped_by_hw_breakpoint): Define. 4188 4189 Update the derived classes and callers below. 4190 4191 * linux-low.cc (linux_target_ops): Update. 4192 (linux_stopped_by_hw_breakpoint): Turn into ... 4193 (linux_process_target::stopped_by_hw_breakpoint): ... this. 4194 (linux_supports_stopped_by_hw_breakpoint): Turn into ... 4195 (linux_process_target::supports_stopped_by_hw_breakpoint): ... this. 4196 * linux-low.h (class linux_process_target): Update. 4197 * lynx-low.cc (lynx_target_ops): Update. 4198 * nto-low.cc (nto_target_ops): Update. 4199 * win32-low.cc (win32_target_ops): Update. 4200 4201 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4202 4203 Turn process_stratum_target's {supports_}stopped_by_sw_breakpoint 4204 ops into methods of process_target. 4205 4206 * target.h (struct process_stratum_target): Remove the target ops. 4207 (class process_target): Add the target ops. 4208 (target_stopped_by_sw_breakpoint): Update the macro. 4209 (target_supports_stopped_by_sw_breakpoint): Update the macro. 4210 * target.cc (process_target::stopped_by_sw_breakpoint): Define. 4211 (process_target::supports_stopped_by_sw_breakpoint): Define. 4212 4213 Update the derived classes and callers below. 4214 4215 * linux-low.cc (linux_target_ops): Update. 4216 (linux_stopped_by_sw_breakpoint): Turn into ... 4217 (linux_process_target::stopped_by_sw_breakpoint): ... this. 4218 (linux_supports_stopped_by_sw_breakpoint): Turn into ... 4219 (linux_process_target::supports_stopped_by_sw_breakpoint): ... this. 4220 * linux-low.h (class linux_process_target): Update. 4221 * lynx-low.cc (lynx_target_ops): Update. 4222 * nto-low.cc (nto_target_ops): Update. 4223 * win32-low.cc (win32_target_ops): Update. 4224 4225 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4226 4227 Turn process_stratum_target's insert_point and remove_point ops 4228 into methods of process_target. 4229 4230 * target.h (struct process_stratum_target): Remove the target ops. 4231 (class process_target): Add the target ops. 4232 * target.cc (process_target::insert_point): Define. 4233 (process_target::remove_point): Define. 4234 4235 Update the derived classes and callers below. 4236 4237 * mem-break.cc (set_raw_breakpoint_at): Update. 4238 (delete_raw_breakpoint): Update. 4239 (uninsert_raw_breakpoint): Update. 4240 (reinsert_raw_breakpoint): Update. 4241 * linux-low.cc (linux_target_ops): Update. 4242 (linux_insert_point): Turn into ... 4243 (linux_process_target::insert_point): ... this. 4244 (linux_remove_point): Turn into ... 4245 (linux_process_target::remove_point): ... this. 4246 * linux-low.h (class linux_process_target): Update. 4247 * lynx-low.cc (lynx_target_ops): Update. 4248 * nto-low.cc (nto_target_ops): Update. 4249 (nto_insert_point): Turn into ... 4250 (nto_process_target::insert_point): ... this. 4251 (nto_remove_point): Turn into ... 4252 (nto_process_target::remove_point): ... this. 4253 * nto-low.h (class nto_process_target): Update. 4254 * win32-low.cc (win32_target_ops): Update. 4255 (win32_insert_point): Turn into ... 4256 (win32_process_target::insert_point): ... this. 4257 (win32_remove_point): Turn into ... 4258 (win32_process_target::remove_point): ... this. 4259 * win32-low.h (class win32_process_target): Update. 4260 4261 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4262 4263 Turn process_stratum_target's supports_z_point_type op into a 4264 method of process_target. 4265 4266 * target.h (struct process_stratum_target): Remove the target op. 4267 (class process_target): Add the target op. 4268 * target.cc (process_target::supports_z_point_type): Define. 4269 4270 Update the derived classes and callers below. 4271 4272 * mem-break.cc (z_type_supported): Update. 4273 * linux-low.cc (linux_target_ops): Update. 4274 (linux_supports_z_point_type): Turn into ... 4275 (linux_process_target::supports_z_point_type): ... this. 4276 * linux-low.h (class linux_process_target): Update. 4277 * lynx-low.cc (lynx_target_ops): Update. 4278 * nto-low.cc (nto_target_ops): Update. 4279 (nto_supports_z_point_type): Turn into ... 4280 (nto_process_target::supports_z_point_type): ... this. 4281 * nto-low.h (class nto_process_target): Update. 4282 * win32-low.cc (win32_target_ops): Update. 4283 (win32_supports_z_point_type): Turn into ... 4284 (win32_process_target::supports_z_point_type): ... this. 4285 * win32-low.h (class win32_process_target): Update. 4286 4287 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4288 4289 Turn process_stratum_target's read_auxv op into a method of 4290 process_target. 4291 4292 * target.h (class process_stratum_target): Remove the target op. 4293 (struct process_target): Add the target op. Also add 4294 'supports_read_auxv'. 4295 * target.cc (process_target::read_auxv): Define. 4296 (process_target::supports_read_auxv): Define. 4297 4298 Update the derived classes and callers below. 4299 4300 * server.cc (handle_qxfer_auxv): Update. 4301 (handle_query): Update. 4302 * linux-low.cc (linux_target_ops): Update. 4303 (linux_process_target::supports_read_auxv): Define. 4304 (linux_read_auxv): Turn into ... 4305 (linux_process_target::read_auxv): ... this. 4306 * linux-low.h (class linux_process_target): Update. 4307 * lynx-low.cc (lynx_target_ops): Update. 4308 * nto-low.cc (nto_target_ops): Update. 4309 (nto_process_target::supports_read_auxv): Define. 4310 (nto_read_auxv): Turn into ... 4311 (nto_process_target::read_auxv): ... this. 4312 * nto-low.h (class nto_process_target): Update. 4313 * win32-low.cc (win32_target_ops): Update. 4314 4315 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4316 4317 Turn process_stratum_target's request_interrupt op into a method of 4318 process_target. 4319 4320 * target.h (struct process_stratum_target): Remove the target op. 4321 (class process_target): Add the target op. 4322 4323 Update the derived classes and callers below. 4324 4325 * remote-utils.cc (putpkt_binary_1): Update. 4326 (input_interrupt): Update. 4327 (getpkt): Update. 4328 * server.cc (handle_v_requests): Update. 4329 * linux-low.cc (linux_target_ops): Update. 4330 (linux_request_interrupt): Turn into ... 4331 (linux_process_target::request_interrupt): ... this. 4332 * linux-low.h (class linux_process_target): Update. 4333 * lynx-low.cc (lynx_target_ops): Update. 4334 (lynx_request_interrupt): Turn into ... 4335 (lynx_process_target::request_interrupt): ... this. 4336 * lynx-low.h (class lynx_process_target): Update. 4337 * nto-low.cc (nto_target_ops): Update. 4338 (nto_request_interrupt): Turn into ... 4339 (nto_process_target::request_interrupt): ... this. 4340 * nto-low.h (class nto_process_target): Update. 4341 * win32-low.cc (win32_target_ops): Update. 4342 (win32_request_interrupt): Turn into ... 4343 (win32_process_target::request_interrupt): ... this. 4344 * win32-low.h (class win32_process_target): Update. 4345 4346 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4347 4348 Turn process_stratum_target's look_up_symbols op into a method of 4349 process_target. 4350 4351 * target.h (struct process_stratum_target): Remove the target op. 4352 (class process_target): Add the target op. 4353 * target.cc (process_target::look_up_symbols): Define. 4354 4355 Update the derived classes and callers below. 4356 4357 * server.cc (handle_query): Update. 4358 * linux-low.cc (linux_target_ops): Update. 4359 (linux_look_up_symbols): Turn into ... 4360 (linux_process_target::look_up_symbols): ... this. 4361 * linux-low.h (class linux_process_target): Update. 4362 * lynx-low.cc (lynx_target_ops): Update. 4363 * nto-low.cc (nto_target_ops): Update. 4364 * win32-low.cc (win32_target_ops): Update. 4365 4366 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4367 4368 Turn process_stratum_target's read_memory and write_memory 4369 ops into methods of process_target. 4370 4371 * target.h (struct process_stratum_target): Remove the target ops. 4372 (class process_target): Add the target ops. 4373 4374 Update the derived classes and callers below. 4375 4376 * linux-aarch32-low.cc (arm_breakpoint_at): Update. 4377 * linux-aarch64-low.cc (aarch64_breakpoint_at): Update. 4378 * linux-arm-low.cc (arm_sigreturn_next_pc): Update. 4379 (arm_get_syscall_trapinfo): Update. 4380 * linux-cris-low.cc (cris_breakpoint_at): Update. 4381 * linux-crisv32-low.cc (cris_breakpoint_at): Update. 4382 * linux-m32r-low.cc (m32r_breakpoint_at): Update. 4383 * linux-mips-low.cc (mips_breakpoint_at): Update. 4384 * linux-nios2-low.cc (nios2_breakpoint_at): Update. 4385 * linux-ppc-low.cc (ppc_breakpoint_at): Update. 4386 * linux-sh-low.cc (sh_breakpoint_at): Update. 4387 * linux-sparc-low.cc (sparc_fill_gregset_to_stack): Update. 4388 (sparc_store_gregset_from_stack): Update. 4389 (sparc_breakpoint_at): Update. 4390 * linux-tic6x-low.cc (tic6x_breakpoint_at): Update. 4391 * linux-tile-low.cc (tile_breakpoint_at): Update. 4392 * linux-x86-low.cc (x86_breakpoint_at): Update. 4393 * linux-xtensa-low.cc (xtensa_breakpoint_at): Update. 4394 * mem-brea.cc (insert_memory_breakpoint): Update. 4395 (validate_inserted_breakpoint): Update. 4396 * target.cc (read_inferior_memory): Update. 4397 (target_write_memory): Update. 4398 * linux-low.cc (linux_target_ops): Update. 4399 (linux_read_memory): Make a wrapper around the read_memory target 4400 op call. 4401 (linux_process_target::read_memory): Rename from linux_read_memory. 4402 (linux_write_memory): Turn into ... 4403 (linux_process_target::write_memory): ... this. 4404 * linux-low.h (class linux_process_target): Update. 4405 * lynx-low.cc (lynx_target_ops): Update. 4406 (lynx_read_memory): Turn into ... 4407 (lynx_process_target::read_memory): ... this. 4408 (lynx_write_memory): Turn into ... 4409 (lynx_process_target::write_memory): ... this. 4410 * lynx-low.h (class lynx_process_target): Update. 4411 * nto-low.cc (nto_target_ops): Update. 4412 (nto_read_memory): Turn into ... 4413 (nto_process_target::read_memory): ... this. 4414 (nto_write_memory): Turn into ... 4415 (nto_process_target::write_memory): ... this. 4416 * nto-low.h (class nto_process_target): Update. 4417 * win32-low.cc (win32_target_ops): Update. 4418 (win32_read_inferior_memory): Turn into ... 4419 (win32_process_target::read_memory): ... this. 4420 (win32_write_inferior_memory): Turn into ... 4421 (win32_process_target::write_memory): ... this. 4422 * win32-low.h (class win32_process_target): Update. 4423 4424 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4425 4426 Turn process_stratum_target's prepare_to_access_memory and 4427 done_accessing_memory ops into methods of process_target. 4428 4429 * target.h (struct process_stratum_target): Remove the target ops. 4430 (class process_target): Add the target ops. 4431 * target.cc (process_target::prepare_to_access_memory): Define. 4432 (process_target::done_accessing_memory): Define. 4433 (prepare_to_access_memory): Update. 4434 (done_accessing_memory): Update. 4435 4436 Update the derived classes and callers below. 4437 4438 * linux-low.cc (linux_target_ops): Update. 4439 (linux_prepare_to_access_memory): Turn into ... 4440 (linux_process_target::prepare_to_access_memory): ... this. 4441 (linux_done_accessing_memory): Turn into ... 4442 (linux_process_target::done_accessing_memory): ... this. 4443 * linux-low.h (class linux_process_target): Update. 4444 * lynx-low.cc (lynx_target_ops): Update. 4445 * nto-low.cc (nto_target_ops): Update. 4446 * win32-low.cc (win32_target_ops): Update. 4447 4448 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4449 4450 Turn process_stratum_target's fetch_registers and store_registers 4451 ops into methods of process_target. 4452 4453 * target.h (struct process_stratum_target): Remove the target ops. 4454 (class process_target): Add the target ops. 4455 (fetch_inferior_registers): Update the macro. 4456 (store_inferior_registers): Update the macro. 4457 4458 Update the derived classes and callers below. 4459 4460 * linux-low.cc (linux_target_ops): Update. 4461 (linux_fetch_registers): Turn into ... 4462 (linux_process_target::fetch_registers): ... this. 4463 (linux_store_registers): Turn into ... 4464 (linux_process_target::store_registers): ... this. 4465 * linux-low.h (class linux_process_target): Update. 4466 * lynx-low.cc (lynx_target_ops): Update. 4467 (lynx_fetch_registers): Turn into ... 4468 (lynx_process_target::fetch_registers): ... this. 4469 (lynx_store_registers): Turn into ... 4470 (lynx_process_target::store_registers): ... this. 4471 * lynx-low.h (class lynx_process_target): Update. 4472 * nto-low.cc (nto_target_ops): Update. 4473 (nto_fetch_registers): Turn into ... 4474 (nto_process_target::fetch_registers): ... this. 4475 (nto_store_registers): Turn into ... 4476 (nto_process_target::store_registers): ... this. 4477 * nto-low.h (class nto_process_target): Update. 4478 * win32-low.cc (win32_target_ops): Update. 4479 (win32_fetch_inferior_registers): Turn into ... 4480 (win32_process_target::fetch_registers): ... this. 4481 (win32_store_inferior_registers): Turn into ... 4482 (win32_process_target::store_registers): ... this. 4483 * win32-low.h (class win32_process_target): Update. 4484 4485 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4486 4487 Turn process_stratum_target's wait op into a method of 4488 process_target. 4489 4490 * target.h (struct process_stratum_target): Remove the target op. 4491 (class process_target): Add the target op. 4492 4493 Update the derived classes and callers below. 4494 4495 * target.cc (target_wait): Update. 4496 * linux-low.cc (linux_target_ops): Update. 4497 (linux_wait): Turn into ... 4498 (linux_process_target::wait): ... this. 4499 * linux-low.h (class linux_process_target): Update. 4500 * lynx-low.cc (lynx_target_ops): Update. 4501 (lynx_wait): Turn into ... 4502 (lynx_process_target::wait): ... this. 4503 * lynx-low.h (class lynx_process_target): Update. 4504 * nto-low.cc (nto_target_ops): Update. 4505 (nto_wait): Turn into ... 4506 (nto_process_target::wait): ... this. 4507 * nto-low.h (class nto_process_target): Update. 4508 * win32-low.cc (win32_target_ops): Update. 4509 (win32_wait): Turn into ... 4510 (win32_process_target::wait): ... this. 4511 (do_initial_child_stuff): Update. 4512 * win32-low.h (class win32_process_target): Update. 4513 4514 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4515 4516 Turn process_stratum_target's resume op into a method of 4517 process_target. 4518 4519 * target.h (struct process_stratum_target): Remove the target op. 4520 (class process_target): Add the target op. 4521 4522 Update the derived classes and callers below. 4523 4524 * server.cc (resume): Update. 4525 * target.cc (target_stop_and_wait): Update. 4526 (target_continue_no_signal): Update. 4527 (target_continue): Update. 4528 * linux-low.cc (linux_target_ops): Update. 4529 (linux_resume): Turn into ... 4530 (linux_process_target::resume): ... this. 4531 * linux-low.h (class linux_process_target): Update. 4532 * lynx-low.cc (lynx_target_ops): Update. 4533 (lynx_resume): Turn into ... 4534 (lynx_process_target::resume): ... this. 4535 * lynx-low.h (class lynx_process_target): Update. 4536 * nto-low.cc (nto_target_ops): Update. 4537 (nto_resume): Turn into ... 4538 (nto_process_target::resume): ... this. 4539 * nto-low.h (class nto_process_target): Update. 4540 * win32-low.cc (win32_target_ops): Update. 4541 (win32_resume): Turn into ... 4542 (win32_process_target::resume): ... this. 4543 (win32_process_target::detach): Update. 4544 (do_initial_child_stuff): Update. 4545 * win32-low.h (class win32_process_target): Update. 4546 4547 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4548 4549 Turn process_stratum_target's thread_alive op into a method of 4550 process_target. 4551 4552 * target.h (struct process_stratum_target): Remove the target op. 4553 (class process_target): Add the target op. 4554 (mythread_alive): Update the macro. 4555 4556 Update the derived classes and callers below. 4557 4558 * linux-low.cc (linux_target_ops): Update. 4559 (linux_thread_alive): Turn into ... 4560 (linux_process_target::thread_alive): ... this. 4561 (wait_for_sigstop): Update. 4562 * linux-low.h (class linux_process_target): Update. 4563 * lynx-low.cc (lynx_target_ops): Update. 4564 (lynx_thread_alive): Turn into ... 4565 (lynx_process_target::thread_alive): ... this. 4566 * lynx-low.h (class lynx_process_target): Update. 4567 * nto-low.cc (nto_target_ops): Update. 4568 (nto_thread_alive): Turn into ... 4569 (nto_process_target::thread_alive): ... this. 4570 * nto-low.h (class nto_process_target): Update. 4571 * win32-low.cc (win32_target_ops): Update. 4572 (win32_thread_alive): Turn into ... 4573 (win32_process_target::thread_alive): ... this. 4574 * win32-low.h (class win32_process_target): Update. 4575 4576 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4577 4578 Turn process_stratum_target's join op into a method of 4579 process_target. 4580 4581 * target.h (struct process_stratum_target): Remove the target op. 4582 (class process_target): Add the target op. 4583 (join_inferior): Update the macro. 4584 4585 Update the derived classes and callers below. 4586 4587 * linux-low.cc (linux_target_ops): Update. 4588 (linux_join): Turn into ... 4589 (linux_process_target::join): ... this. 4590 * linux-low.h (class linux_process_target): Update. 4591 * lynx-low.cc (lynx_target_ops): Update. 4592 (lynx_join): Turn into ... 4593 (lynx_process_target::join): ... this. 4594 * lynx-low.h (class lynx_process_target): Update. 4595 * nto-low.cc (nto_target_ops): Update. 4596 (nto_process_target::join): Define. 4597 * nto-low.h (class nto_process_target): Update. 4598 * win32-low.cc (win32_target_ops): Update. 4599 (win32_join): Turn into ... 4600 (win32_process_target::join): ... this. 4601 * win32-low.h (class win32_process_target): Update. 4602 4603 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4604 4605 Turn process_stratum_target's mourn op into a method of 4606 process_target. 4607 4608 * target.h (struct process_stratum_target): Remove the target op. 4609 (class process_target): Add the target op. 4610 4611 Update the derived classes and callers below. 4612 4613 * target.cc (target_mourn_inferior): Update. 4614 * linux-low.cc (linux_target_ops): Update. 4615 (linux_mourn): Turn into ... 4616 (linux_process_target::mourn): ... this. 4617 (handle_extended_wait): Update. 4618 (linux_process_target::kill): Update. 4619 (linux_process_target::detach): Update. 4620 * linux-low.h (class linux_process_target): Update. 4621 * lynx-low.cc (lynx_target_ops): Update. 4622 (lynx_mourn): Turn into ... 4623 (lynx_process_target::mourn): ... this. 4624 * lynx-low.h (class lynx_process_target): Update. 4625 * nto-low.cc (nto_target_ops): Update. 4626 (nto_mourn): Turn into ... 4627 (nto_process_target::mourn): ... this. 4628 * nto-low.h (class nto_process_target): Update. 4629 * win32-low.cc (win32_target_ops): Update. 4630 (win32_mourn): Turn into ... 4631 (win32_process_target::mourn): ... this. 4632 * win32-low.h (class win32_process_target): Update. 4633 4634 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4635 4636 Turn process_stratum_target's detach op into a method of 4637 process_target. 4638 4639 * target.h (struct process_stratum_target): Remove the target op. 4640 (class process_target): Add the target op. 4641 (detach_inferior): Update the macro. 4642 4643 Update the derived classes and callers below. 4644 4645 * linux-low.cc (linux_target_ops): Update. 4646 (linux_detach): Turn into ... 4647 (linux_process_target::detach): ... this. 4648 * linux-low.h (class linux_process_target): Update. 4649 * lynx-low.cc (lynx_target_ops): Update. 4650 (lynx_detach): Turn into ... 4651 (lynx_process_target::detach): ... this. 4652 * lynx-low.h (class lynx_process_target): Update. 4653 * nto-low.cc (nto_target_ops): Update. 4654 (nto_detach): Turn into ... 4655 (nto_process_target::detach): ... this. 4656 * nto-low.h (class nto_process_target): Update. 4657 * win32-low.cc (win32_target_ops): Update. 4658 (win32_detach): Turn into ... 4659 (win32_process_target::detach): ... this. 4660 * win32-low.h (class win32_process_target): Update. 4661 4662 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4663 4664 Turn process_stratum_target's kill op into a method of 4665 process_target. 4666 4667 * target.h (struct process_stratum_target): Remove the target op. 4668 (class process_target): Add the target op. 4669 4670 Update the derived classes and callers below. 4671 4672 * target.cc (kill_inferior): Update. 4673 * linux-low.cc (linux_target_ops): Update. 4674 (linux_kill): Turn into ... 4675 (linux_process_target::kill): ... this. 4676 * linux-low.h (class linux_process_target): Update. 4677 * lynx-low.cc (lynx_target_ops): Update. 4678 (lynx_kill): Turn into ... 4679 (lynx_process_target::kill): ... this. 4680 * lynx-low.h (class lynx_process_target): Update. 4681 * nto-low.cc (nto_target_ops): Update. 4682 (nto_kill): Turn into ... 4683 (nto_process_target::kill): ... this. 4684 * nto-low.h (class nto_process_target): Update. 4685 * win32-low.cc (win32_target_ops): Update. 4686 (win32_kill): Turn into ... 4687 (win32_process_target::kill): ... this. 4688 * win32-low.h (class win32_process_target): Update. 4689 4690 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4691 4692 Turn process_stratum_target's attach op into a method of 4693 process_target. 4694 4695 * target.h (struct process_stratum_target): Remove the target op. 4696 (class process_target): Add the target op. 4697 (myattach): Update the macro. 4698 4699 Update the derived classes and callers below. 4700 4701 * linux-low.cc (linux_target_ops): Update. 4702 (linux_attach): Turn into ... 4703 (linux_process_target::attach): ... this. 4704 * linux-low.h (class linux_process_target): Update. 4705 * lynx-low.cc (lynx_target_ops): Update. 4706 (lynx_attach): Turn into ... 4707 (lynx_process_target::attach): ... this. 4708 * lynx-low.h (class lynx_process_target): Update. 4709 * nto-low.cc (nto_target_ops): Update. 4710 (nto_attach): Turn into ... 4711 (nto_process_target::attach): ... this. 4712 * nto-low.h (class nto_process_target): Update. 4713 * win32-low.cc (win32_target_ops): Update. 4714 (win32_attach): Turn into ... 4715 (win32_process_target::attach): ... this. 4716 * win32-low.h (class win32_process_target): Update. 4717 4718 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4719 4720 Turn process_stratum_target's post_create_inferior op into a method 4721 of process_target. 4722 4723 * target.h (struct process_stratum_target): Remove the target op. 4724 (class process_target): Add the target op. 4725 (target_post_create_inferior): Update the macro. 4726 * target.cc (process_target::post_create_inferior): Define. 4727 4728 Update the derived classes and callers below. 4729 4730 * linux-low.cc (linux_target_ops): Update. 4731 (linux_post_create_inferior): Turn into ... 4732 (linux_process_target::post_create_inferior): ... this. 4733 * linux-low.h (class linux_process_target): Update. 4734 * lynx-low.cc (lynx_target_ops): Update. 4735 * nto-low.cc (nto_target_ops): Update. 4736 * win32-low.cc (win32_target_ops): Update. 4737 4738 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4739 4740 Turn process_stratum_target's create_inferior op into a method of 4741 process_target. 4742 4743 * target.h (struct process_stratum_target): Remove the target op. 4744 (class process_target): Add the target op. 4745 (create_inferior): Rename the macro to ... 4746 (target_create_inferior): ... this. 4747 4748 Update the derived classes and callers below. 4749 4750 * server.cc (handle_v_run): Update. 4751 (captured_main): Update. 4752 (process_serial_event): Update. 4753 * linux-low.cc (linux_target_ops): Update. 4754 (linux_create_inferior): Turn into ... 4755 (linux_process_target::create_inferior): ... this. 4756 * linux-low.h (class linux_process_target): Update. 4757 * lynx-low.cc (lynx_target_ops): Update. 4758 (lynx_create_inferior): Turn into ... 4759 (lynx_process_target::create_inferior): ... this. 4760 * lynx-low.h (class lynx_process_target): Update. 4761 * nto-low.cc (nto_target_ops): Update. 4762 (nto_create_inferior): Turn into ... 4763 (nto_process_target::create_inferior): ... this. 4764 * nto-low.h (class nto_process_target): Update. 4765 * win32-low.cc (win32_target_ops): Update. 4766 (win32_create_inferior): Turn into ... 4767 (win32_process_target::create_inferior): ... this. 4768 * win32-low.h (class win32_process_target): Update. 4769 4770 2020-02-20 Tankut Baris Aktemur <tankut.baris.aktemur (a] intel.com> 4771 4772 * target.h (class process_target): New class definition. 4773 (struct process_stratum_target) <pt>: New field with type 4774 'process_target*'. 4775 * linux-low.h (class linux_process_target): Define as a derived 4776 class of 'process_target'. 4777 * linux-low.cc (linux_target_ops): Add a linux_process_target* 4778 as the 'pt' field. 4779 * lynx-low.h (class lynx_process_target): Define as a derived 4780 class of 'process_target'. 4781 * lynx-low.cc (lynx_target_ops): Add a lynx_process_target* 4782 as the 'pt' field. 4783 * nto-low.h (class nto_process_target): Define as a derived 4784 class of 'process_target'. 4785 * nto-low.cc (nto_target_ops): Add an nto_process_target* 4786 as the 'pt' field. 4787 * win32-low.h (class win32_process_target): Define as a derived 4788 class of 'process_target'. 4789 * win32-low.cc (win32_target_ops): Add a win32_process_target* 4790 as the 'pt' field. 4791 4792 2020-02-19 Andrew Burgess <andrew.burgess (a] embecosm.com> 4793 4794 * configure: Regenerate. 4795 4796 2020-02-19 Maciej W. Rozycki <macro (a] wdc.com> 4797 Andrew Burgess <andrew.burgess (a] embecosm.com> 4798 4799 * linux-riscv-low.cc: New file. 4800 * Makefile.in (SFILES): Add linux-riscv-low.cc, arch/riscv.c, 4801 and nat/riscv-linux-tdesc.c. 4802 * configure.srv <riscv*-*-linux*> (srv_tgtobj) 4803 (srv_linux_regsets, srv_linux_usrregs, srv_linux_thread_db): 4804 Define. 4805 4806 2020-02-14 Tom Tromey <tom (a] tromey.com> 4807 4808 * acinclude.m4: Don't include acx_configure_dir.m4. 4809 * Makefile.in (LIBIBERTY_BUILDDIR, GNULIB_BUILDDIR): Update. 4810 (SUBDIRS, CLEANDIRS, REQUIRED_SUBDIRS): Remove. 4811 (all, install-only, uninstall, clean-info, clean) 4812 (maintainer-clean): Don't recurse. 4813 (subdir_do, all-lib): Remove. 4814 ($(LIBGNU) $(LIBIBERTY) $(GNULIB_H)): Remove rule. 4815 (GNULIB_H): Remove. 4816 (generated_files): Update. 4817 ($(GNULIB_BUILDDIR)/Makefile): Remove rule. 4818 * configure: Rebuild. 4819 * configure.ac: Don't configure gnulib or libiberty. 4820 (GNULIB): Update. 4821 4822 2020-02-14 Eli Zaretskii <eliz (a] gnu.org> 4823 4824 * win32-low.c (create_process): Prepend PROGRAM to ARGS when 4825 preparing the command line for CreateProcess. 4826 (win32_create_inferior): Reflect the program name in debugging 4827 output that shows the process and its command line. 4828 4829 2020-02-13 Simon Marchi <simon.marchi (a] efficios.com> 4830 4831 * Makefile.in: Rename source files from .c to .cc. 4832 * %.c: Rename to %.cc. 4833 * configure.ac: Rename server.c to server.cc. 4834 * configure: Re-generate. 4835 4836 2020-02-13 Simon Marchi <simon.marchi (a] efficios.com> 4837 4838 * Makefile.in: Rename gdbsupport source files from .c to .cc. 4839 4840 2020-02-12 Hannes Domani <ssbssa (a] yahoo.de> 4841 4842 * win32-low.c (win32_create_inferior): Set signal_pid. 4843 4844 2020-02-12 Maciej W. Rozycki <macro (a] wdc.com> 4845 Pedro Alves <palves (a] redhat.com> 4846 4847 Skip building gdbserver in a cross-configuration. 4848 * configure.srv: Set $gdbserver_host depending on whether $target 4849 is $host. Use $gdbserver_host instead of $host. 4850 4851 2020-02-11 Simon Marchi <simon.marchi (a] efficios.com> 4852 4853 * configure: Re-generate. 4854 4855 2020-02-11 Simon Marchi <simon.marchi (a] efficios.com> 4856 4857 * configure: Re-generate. 4858 4859 2020-02-11 Simon Marchi <simon.marchi (a] efficios.com> 4860 4861 * acinclude.m4: Update warning.m4 path. 4862 4863 2020-02-09 Hannes Domani <ssbssa (a] yahoo.de> 4864 4865 * win32-low.c (win32_clear_inferiors): Reset siginfo_er. 4866 (handle_exception): Set siginfo_er. 4867 (win32_xfer_siginfo): New function. 4868 4869 2020-02-07 Tom Tromey <tom (a] tromey.com> 4870 Pedro Alves <palves (a] redhat.com> 4871 4872 * README: Update build documentation. 4873 * configure.srv: Set UNSUPPORTED if host is unsupported. Check 4874 host, not target. 4875 * configure.ac: Update paths. 4876 * configure: Rebuild. 4877 * acinclude.m4: Update paths. 4878 * Makefile.in: Update include paths. 4879 (depcomp, INCLUDE_DIR, INCGNU, INCSUPPORT, INCLUDE_CFLAGS) 4880 (SFILES, XML_DIR, n, $(GNULIB_BUILDDIR)/Makefile, config.status) 4881 (version-generated.c, stamp-xml, regdat_sh, arch/%-ipa.o) 4882 (gdbsupport/%-ipa.o, %-ipa.o, arch/%.o, gdbsupport/%.o, %.o) 4883 (%-generated.c): Update paths. 4884 * Move entire directory from ../gdb/gdbserver. 4885 4886 2020-01-29 Maciej W. Rozycki <macro (a] wdc.com> 4887 4888 * configure.srv <i[34567]86-*-mingw*>: Fix whitespace damage. 4889 4890 2020-01-29 Pedro Franco de Carvalho <pedromfc (a] linux.ibm.com> 4891 4892 * configure.srv (powerpc*-*-linux*): Use srv_tgtobj in second 4893 assignment instead of srv_linux_obj. 4894 4895 2020-01-28 Hannes Domani <ssbssa (a] yahoo.de> 4896 4897 * server.c (handle_qxfer_libraries): Write segment-address with 4898 paddress. 4899 4900 2020-01-24 Hannes Domani <ssbssa (a] yahoo.de> 4901 4902 * Makefile.in (install-strip): New target. 4903 (install_sh, INSTALL_STRIP_PROGRAM, STRIP): New variables. 4904 * aclocal.m4: Regenerate. 4905 * configure: Regenerate. 4906 * configure.ac: Add AM_PROG_INSTALL_STRIP. 4907 4908 2020-01-24 Maciej W. Rozycki <macro (a] wdc.com> 4909 4910 * Makefile.in (SFILES): Adjust paths to point to real files. 4911 (OBS): Move waitstatus.o to target/waitstatus.o. 4912 (TAGS): Transform paths appropriately. 4913 (%.o): Rename to... 4914 (nat/%.o): ... this pattern rule. 4915 (%.o): Rename to... 4916 (target/%.o): ... this pattern rule. 4917 * configure.srv: Adjust paths throughout to include nat/ prefix 4918 with the revant files. 4919 * configure.ac: Add `nat' and `target' to CONFIG_SRC_SUBDIR. 4920 * configure: Regenerate. 4921 4922 2020-01-24 Maciej W. Rozycki <macro (a] wdc.com> 4923 4924 * Makefile.in (TAGS): Remove config files from the recipe. 4925 4926 2020-01-14 Tom Tromey <tom (a] tromey.com> 4927 4928 * configure: Rebuild. 4929 * configure.ac: Remove any checks that were added to common.m4. 4930 * acinclude.m4: Include lib-ld.m4, lib-prefix.m4, and 4931 lib-link.m4. 4932 4933 2020-01-14 Tom Tromey <tom (a] tromey.com> 4934 4935 * server.h: Include config.h. 4936 * gdbreplay.c: Include config.h. 4937 * configure: Rebuild. 4938 * configure.ac: Don't source common.host. 4939 * acinclude.m4: Update path. 4940 * Makefile.in (INCSUPPORT): New variable. 4941 (INCLUDE_CFLAGS): Add INCSUPPORT. 4942 (SFILES): Update paths. 4943 (version-generated.c): Update path to create-version.sh. 4944 (gdbsupport/%-ipa.o, gdbsupport/%.o): Update paths. 4945 4946 2020-01-14 Tom Tromey <tom (a] tromey.com> 4947 4948 * configure.ac (LIBS): Use WIN32APILIBS. 4949 (USE_WIN32API): Don't define. 4950 * configure: Rebuild. 4951 4952 2020-01-14 Tom Tromey <tom (a] tromey.com> 4953 4954 * configure: Rebuild. 4955 4956 2020-01-13 Simon Marchi <simon.marchi (a] efficios.com> 4957 4958 * Makefile.in (%-generated.c): Remove rule for files from 4959 regformats/i386. 4960 4961 2020-01-13 Simon Marchi <simon.marchi (a] efficios.com> 4962 4963 * configure: Re-generate. 4964 4965 2020-01-13 Simon Marchi <simon.marchi (a] efficios.com> 4966 4967 * tracepoint.h (IP_AGENT_EXPORT_FUNC) [!IN_PROCESS_AGENT]: 4968 Define to static. 4969 * tracepoint.c (stop_tracing, flush_trace_buffer, 4970 about_to_request_buffer_space, get_trace_state_variable_value, 4971 set_trace_state_variable_value, gdb_collect): Add declaration. 4972 4973 2020-01-13 Simon Marchi <simon.marchi (a] efficios.com> 4974 4975 * linux-x86-low.c (x86_linux_regs_info, amd64_emit_eq_goto, 4976 amd64_emit_ne_goto, amd64_emit_lt_goto, amd64_emit_le_goto, 4977 amd64_emit_gt_goto, amd64_emit_ge_goto, amd64_emit_ge_goto, 4978 i386_emit_eq_goto, i386_emit_ne_goto, i386_emit_lt_goto, 4979 i386_emit_le_goto, i386_emit_gt_goto, i386_emit_ge_goto): Make 4980 static. 4981 4982 2020-01-13 Simon Marchi <simon.marchi (a] efficios.com> 4983 4984 * inferiors.c: Include gdbsupport/common-inferior.h. 4985 4986 2020-01-13 Simon Marchi <simon.marchi (a] efficios.com> 4987 4988 * hostio-errno.c: Include hostio.h. 4989 4990 2020-01-13 Simon Marchi <simon.marchi (a] efficios.com> 4991 4992 * Makefile.in (%-generated.c): Make $(regdat_sh) a regular 4993 prerequisite. 4994 4995 2020-01-12 Simon Marchi <simon.marchi (a] polymtl.ca> 4996 4997 * linux-arm-tdesc.c: Include linux-arm-tdesc.h. 4998 * linux-arm-tdesc.h: Include arch/arm.h. 4999 5000 2020-01-12 Simon Marchi <simon.marchi (a] polymtl.ca> 5001 5002 * linux-aarch64-low.c (aarch64_write_goto_address): Make static. 5003 5004 2020-01-12 Simon Marchi <simon.marchi (a] polymtl.ca> 5005 5006 * linux-aarch32-tdesc.c: Include linux-aarch32-tdesc.h. 5007 * linux-aarch64-tdesc.c: Include linux-aarch64-tdesc.h. 5008 5009 2020-01-10 Pedro Alves <palves (a] redhat.com> 5010 5011 * fork-child.c (post_fork_inferior): Pass target down to 5012 startup_inferior. 5013 * inferiors.c (switch_to_thread): Add process_stratum_target 5014 parameter. 5015 * lynx-low.c (lynx_target_ops): Now a process_stratum_target. 5016 * nto-low.c (nto_target_ops): Now a process_stratum_target. 5017 * linux-low.c (linux_target_ops): Now a process_stratum_target. 5018 * remote-utils.c (prepare_resume_reply): Pass the target to 5019 switch_to_thread. 5020 * target.c (the_target): Now a process_stratum_target. 5021 (done_accessing_memory): Pass the target to switch_to_thread. 5022 (set_target_ops): Ajust to use process_stratum_target. 5023 * target.h (struct target_ops): Rename to ... 5024 (struct process_stratum_target): ... this. 5025 (the_target, set_target_ops): Adjust. 5026 (prepare_to_access_memory): Adjust comment. 5027 * win32-low.c (child_xfer_memory): Adjust to use 5028 process_stratum_target. 5029 (win32_target_ops): Now a process_stratum_target. 5030 5031 2020-01-06 Eli Zaretskii <eliz (a] gnu.org> 5032 Pedro Alves <palves (a] redhat.com> 5033 5034 * win32-low.c (get_child_debug_event): Extract the fatal exception 5035 from the exit status and convert to the equivalent Posix signal 5036 number. 5037 (win32_wait): Allow TARGET_WAITKIND_SIGNALLED status as well. 5038 * Makefile.in (OBS, SFILES): Add gdb_wait.[co]. 5039 5040 2020-01-01 Hannes Domani <ssbssa (a] yahoo.de> 5041 5042 * Makefile.in: Use INSTALL_PROGRAM_ENV. 5043 5044 2020-01-01 Joel Brobecker <brobecker (a] adacore.com> 5045 5046 * server.c (gdbserver_version): Change copyright year to 2020. 5047 * gdbreplay.c (gdbreplay_version): Likewise. 5048 5049 2019-12-19 Christian Biesinger <cbiesinger (a] google.com> 5050 5051 * configure: Regenerate. 5052 * configure.ac: Quote variable arguments of test. 5053 5054 2019-12-16 Bernd Edlinger <bernd.edlinger (a] hotmail.de> 5055 5056 * Makefile.in: Fix build with GNU Make 3.81 5057 5058 2019-12-16 Tom Tromey <tromey (a] adacore.com> 5059 5060 * server.c (get_exec_file): Constify result. 5061 5062 2019-12-10 Christian Biesinger <cbiesinger (a] google.com> 5063 5064 * Makefile.in: Add safe-strerror.c to gdbreplay and IPA, and change 5065 UNDO_GNULIB_CFLAGS to undo strerror_r instead of strerror. 5066 * config.in: Regenerate. 5067 * configure: Regenerate. 5068 * configure.ac: Don't check for strerror. 5069 * linux-i386-ipa.c (initialize_fast_tracepoint_trampoline_buffer): 5070 Call safe_strerror instead of strerror. 5071 * server.h (strerror): Remove this now-unnecessary declaration. 5072 * tracepoint.c (init_named_socket): Call safe_strerror instead of 5073 strerror. 5074 (gdb_agent_helper_thread): Likewise. 5075 * utils.c (perror_with_name): Likewise. 5076 5077 2019-11-26 Tom Tromey <tom (a] tromey.com> 5078 5079 * configure, config.in: Rebuild. 5080 5081 2019-11-26 Tom Tromey <tom (a] tromey.com> 5082 5083 * remote-utils.c (block_unblock_async_io): Use gdb_sigmask. 5084 * linux-low.c (linux_wait_for_event_filtered, linux_async): Use 5085 gdb_sigmask. 5086 * configure, config.in: Rebuild. 5087 5088 2019-11-26 Tom Tromey <tom (a] tromey.com> 5089 5090 * Makefile.in (PTHREAD_CFLAGS, PTHREAD_LIBS): New variables. 5091 (INTERNAL_CFLAGS_BASE): Use PTHREAD_CFLAGS. 5092 (GDBSERVER_LIBS): Use PTHREAD_LIBS. 5093 * acinclude.m4: Include ax_pthread.m4. 5094 * config.in, configure: Rebuild. 5095 5096 2019-11-26 Christian Biesinger <cbiesinger (a] google.com> 5097 5098 * debug.c (debug_set_output): Call safe_strerror instead of 5099 strerror. 5100 * linux-low.c (attach_proc_task_lwp_callback): Likewise. 5101 (linux_kill_one_lwp): Likewise. 5102 (linux_detach_one_lwp): Likewise. 5103 (linux_wait_for_event_filtered): Likewise. 5104 (store_register): Likewise. 5105 * lynx-low.c (lynx_attach): Likewise. 5106 * mem-break.c (insert_memory_breakpoint): Likewise. 5107 (remove_memory_breakpoint): Likewise. 5108 (delete_fast_tracepoint_jump): Likewise. 5109 (set_fast_tracepoint_jump): Likewise. 5110 (uninsert_fast_tracepoint_jumps_at): Likewise. 5111 (reinsert_fast_tracepoint_jumps_at): Likewise. 5112 * nto-low.c (nto_xfer_memory): Likewise. 5113 (nto_resume): Likewise. 5114 5115 2019-11-20 Luis Machado <luis.machado (a] linaro.org> 5116 5117 * linux-aarch64-low.c (is_sve_tdesc): Check against target feature 5118 instead of register count. 5119 * tdesc.c (tdesc_contains_feature): New function. 5120 * tdesc.h (tdesc_contains_feature): New prototype. 5121 5122 2019-11-15 Christian Biesinger <cbiesinger (a] google.com> 5123 5124 * Makefile.in: Add safe-strerror.c. 5125 * configure: Regenerate. 5126 * configure.ac: Don't source common.host. 5127 5128 2019-11-15 Christian Biesinger <cbiesinger (a] google.com> 5129 5130 * config.in: Regenerate. 5131 * configure: Regenerate. 5132 5133 2019-11-12 Andrew Burgess <andrew.burgess (a] embecosm.com> 5134 5135 * ax.c (ax_printf): Handle size_t_arg. 5136 5137 2019-11-06 Christian Biesinger <cbiesinger (a] google.com> 5138 5139 * linux-tdep.c (linux_info_proc): Use strtok_r instead of strtok. 5140 * mi/mi-main.c (output_cores): Likewise. 5141 * nat/linux-osdata.c (linux_xfer_osdata_cpus): Likewise. 5142 (linux_xfer_osdata_modules): Likewise. 5143 * remote.c (register_remote_support_xml): Likewise. 5144 * sparc64-tdep.c (adi_is_addr_mapped): Likewise. 5145 * xml-syscall.c (syscall_create_syscall_desc): Likewise. 5146 5147 2019-11-01 Christian Biesinger <cbiesinger (a] google.com> 5148 5149 * configure: Regenerate. 5150 * configure.ac: Remove check for strerror_r. 5151 5152 2019-10-31 Christian Biesinger <cbiesinger (a] google.com> 5153 5154 * config.in: Regenerate. 5155 * configure: Regenerate. 5156 * configure.ac: Also check for strerror_r. 5157 5158 2019-10-31 Christian Biesinger <cbiesinger (a] google.com> 5159 5160 * ax.h (debug_agent): Remove duplicate declaration. 5161 5162 2019-10-26 Tom de Vries <tdevries (a] suse.de> 5163 5164 * linux-aarch64-low.c: Fix typos in comments. 5165 * linux-arm-low.c: Same. 5166 * linux-low.c: Same. 5167 * linux-ppc-low.c: Same. 5168 * proc-service.c: Same. 5169 * regcache.h: Same. 5170 * server.c: Same. 5171 * tracepoint.c: Same. 5172 * win32-low.c: Same. 5173 5174 2019-10-25 Tom Tromey <tromey (a] adacore.com> 5175 5176 * utils.c (xstrdup): Remove. 5177 5178 2019-10-23 Tom Tromey <tom (a] tromey.com> 5179 5180 * configure, config.in: Rebuild. 5181 5182 2019-10-23 Tom Tromey <tom (a] tromey.com> 5183 5184 * configure: Rebuild. 5185 * acinclude.m4: Use m4_include, not sinclude. 5186 5187 2019-10-17 Tom Tromey <tromey (a] adacore.com> 5188 5189 * configure: Rebuild. 5190 * configure.ac: Use AC_CONFIG_HEADERS. Create stamp-h there, not 5191 in AC_CONFIG_FILES invocation. 5192 * Makefile.in (stamp-h, Makefile): Use new-style config.status 5193 invocation. 5194 5195 2019-10-16 Christian Biesinger <cbiesinger (a] google.com> 5196 5197 * server.c: Include xml-builtin.h. 5198 (get_xml_features): Don't declare xml_builtins here. 5199 5200 2019-10-15 Andrew Burgess <andrew.burgess (a] embecosm.com> 5201 5202 * Makefile.in: Remove references to vec-ipa.o. 5203 5204 2019-10-15 Andrew Burgess <andrew.burgess (a] embecosm.com> 5205 5206 * Makefile.in: Remove references to vec.c. 5207 5208 2019-10-02 Christian Biesinger <cbiesinger (a] google.com> 5209 5210 * server.c (server_waiting): Change to bool. 5211 (extended_protocol): Likewise. 5212 (response_needed): Likewise. 5213 (exit_requested): Likewise. 5214 (run_once): Likewise. 5215 (report_no_resumed): Likewise. 5216 (non_stop): Likewise. 5217 (disable_packet_vCont): Likewise. 5218 (disable_packet_Tthread): Likewise. 5219 (disable_packet_qC): Likewise. 5220 (disable_packet_qfThreadInfo): Likewise. 5221 (handle_general_set): Update. 5222 (handle_detach): Update. 5223 (handle_monitor_command): Update. 5224 (handle_query): Update. 5225 (captured_main): Update. 5226 (process_serial_event): Update. 5227 * server.h (server_waiting): Change to bool. 5228 (disable_packet_vCont): Likewise. 5229 (disable_packet_Tthread): Likewise. 5230 (disable_packet_qC): Likewise. 5231 (disable_packet_qfThreadInfo): Likewise. 5232 (run_once): Likewise. 5233 (non_stop): Likewise. 5234 * target.c (target_stop_and_wait): Update. 5235 5236 2019-10-02 Tom Tromey <tromey (a] adacore.com> 5237 5238 * Makefile.in (SFILES): Add common-inferior.c. 5239 (OBS): Add common-inferior.o. 5240 * server.c (startup_with_shell): Don't define. 5241 5242 2019-10-02 Andrew Burgess <andrew.burgess (a] embecosm.com> 5243 5244 * linux-low.c (linux_low_read_btrace): Update for change to 5245 std::vector. 5246 5247 2019-09-20 Christian Biesinger <cbiesinger (a] google.com> 5248 5249 * debug.c (debug_threads): Remove comment in favor of the header. 5250 * debug.h (using_threads): Add declaration. 5251 (debug_threads): Add comment. 5252 * linux-aarch64-low.c: Include debug.h and remove declaration of 5253 debug_threads. 5254 * nto-low.c: Likewise. 5255 * remote-utils.c: Likewise. 5256 * thread-db.c: Likewise. 5257 5258 2019-09-20 Ulrich Weigand <uweigand (a] de.ibm.com> 5259 5260 * configure.srv (ipa_ppc_linux_regobj): Remove powerpc-cell32l-ipa.o 5261 and powerpc-cell64l-ipa.o. 5262 (powerpc*-*-linux*): Remove powerpc-cell32l.o and powerpc-cell64l.o 5263 from srv_regobj. Remove rs6000/powerpc-cell32l.xml and 5264 rs6000/powerpc-cell64l.xml from srv_xmlfiles. 5265 (spu*-*-*): Remove. 5266 5267 * spu-low.c: Remove file. 5268 5269 * linux-ppc-low.c (INSTR_SC, NR_spu_run): Remove. 5270 (parse_spufs_run): Remove. 5271 (ppc_get_pc): Remove Cell/B.E. support. 5272 (ppc_set_pc): Likewise. 5273 (ppc_breakpoint_at): Likewise. 5274 (ppc_arch_setup): Likewise. 5275 (ppc_get_ipa_tdesc_idx): Do not handle tdesc_powerpc_cell64l or 5276 tdesc_powerpc_cell32l. 5277 (initialize_low_arch): Do not call init_registers_powerpc_cell64l 5278 or init_registers_powerpc_cell32l. 5279 * linux-ppc-ipa.c (get_ipa_tdesc): Do not handle PPC_TDESC_CELL. 5280 (initialize_low_tracepoint): Do not call init_registers_powerpc_cell64l 5281 or init_registers_powerpc_cell32l. 5282 * linux-ppc-tdesc-init.h (PPC_TDESC_CELL): Mark as unused. 5283 (init_registers_powerpc_cell32l): Remove prototype. 5284 (init_registers_powerpc_cell64l): Likewise. 5285 5286 * target.h (struct target_ops): Remove qxfer_spu member. 5287 * server.c (handle_qxfer_spu): Remove. 5288 (qxfer_packets): Remove entry for "spu". 5289 (handle_query): No longer support qXfer:spu:read or qXfer:spu:write. 5290 * linux-low.c (SPUFS_MAGIC): Remove. 5291 (spu_enumerate_spu_ids): Remove. 5292 (linux_qxfer_spu): Remove. 5293 (linux_target_ops): Remove qxfer_spu member. 5294 * lynx-low.c (lynx_target_ops): Remove qxfer_spu member. 5295 * nto-low.c (nto_target_ops): Remove qxfer_spu member. 5296 * win32-low.c (win32_target_ops): Remove qxfer_spu member. 5297 5298 2019-08-23 Sergio Durigan Junior <sergiodj (a] redhat.com> 5299 5300 * Makefile.in (SFILES): Add 'gdbsupport/gdb-dlfcn.c'. 5301 (OBS): Add 'gdbsupport/gdb-dlfcn.o'. 5302 * config.in: Regenerate. 5303 * configure: Regenerate. 5304 5305 2019-08-15 Tom Tromey <tromey (a] adacore.com> 5306 5307 * target.c (target_write_memory): Use gdb::byte_vector. 5308 5309 2019-08-15 Tom Tromey <tromey (a] adacore.com> 5310 5311 * tracepoint.c (write_inferior_data_pointer) 5312 (write_inferior_integer, write_inferior_int8) 5313 (write_inferior_uinteger, m_tracepoint_action_download) 5314 (r_tracepoint_action_download, x_tracepoint_action_download) 5315 (l_tracepoint_action_download, clear_inferior_trace_buffer) 5316 (download_agent_expr, download_tracepoint_1) 5317 (download_trace_state_variables, upload_fast_traceframes): Update. 5318 * server.c (gdb_write_memory): Update. 5319 * remote-utils.c (relocate_instruction): Update. 5320 * proc-service.c (ps_pdwrite): Update. 5321 * mem-break.c (remove_memory_breakpoint) 5322 (delete_fast_tracepoint_jump, set_fast_tracepoint_jump) 5323 (uninsert_fast_tracepoint_jumps_at) 5324 (reinsert_fast_tracepoint_jumps_at): Update. 5325 * linux-x86-low.c (append_insns) 5326 (i386_install_fast_tracepoint_jump_pad) 5327 (amd64_write_goto_address, i386_write_goto_address): Update. 5328 * linux-s390-low.c (append_insns, s390_write_goto_address): 5329 Update. 5330 * linux-ppc-low.c (ppc_relocate_instruction) 5331 (ppc_install_fast_tracepoint_jump_pad, emit_insns) 5332 (ppc_write_goto_address): Update. 5333 * linux-aarch64-low.c (append_insns): Update. 5334 * target.h (struct target_ops): Update. 5335 (write_inferior_memory): Don't declare. 5336 * target.c (target_write_memory): Rename from 5337 write_inferior_memory. Remove old target_write_memory. 5338 5339 2019-08-15 Tom Tromey <tromey (a] adacore.com> 5340 5341 * target.c (write_inferior_memory): Use std::vector. 5342 5343 2019-08-06 Frank Ch. Eigler <fche (a] redhat.com> 5344 5345 PR build/24886 5346 * configure.ac: Drop enable-libmcheck support. 5347 * configure, config.in: Rebuild. 5348 * acinclude.m4: Don't include it. 5349 5350 2019-07-19 Alan Hayward <alan.hayward (a] arm.com> 5351 5352 * configure.srv: Remove Arm xml files. 5353 5354 2019-07-19 Alan Hayward <alan.hayward (a] arm.com> 5355 5356 * configure.srv: Add new files. Remove xml generated files. 5357 * linux-aarch32-low.c (initialize_low_arch_aarch32): Don't init 5358 registers. 5359 * linux-aarch32-low.h (tdesc_arm_with_neon): Remove. 5360 * linux-aarch32-tdesc.c: New file. 5361 * linux-aarch32-tdesc.h: New file. 5362 * linux-aarch64-low.c (aarch64_arch_setup): Call aarch32_linux_read_description. 5363 * linux-arm-low.c (init_registers_arm, tdesc_arm) 5364 (init_registers_arm_with_iwmmxt, tdesc_arm_with_iwmmxt) 5365 (init_registers_arm_with_vfpv2, tdesc_arm_with_vfpv2) 5366 (init_registers_arm_with_vfpv3, tdesc_arm_with_vfpv3): Remove. 5367 (arm_fill_wmmxregset, arm_store_wmmxregset, arm_fill_vfpregset) 5368 (arm_store_vfpregset): Call arm_linux_get_tdesc_fp_type. 5369 (arm_read_description): Call arm_linux_read_description. 5370 (initialize_low_arch): Don't init registers. 5371 * linux-arm-tdesc.c: New file. 5372 * linux-arm-tdesc.h: New file. 5373 5374 2019-07-10 Alan Hayward <alan.hayward (a] arm.com> 5375 5376 * linux-arm-low.c (arm_fill_wmmxregset, arm_store_wmmxregset): 5377 Move counter inside for. 5378 (arm_read_description): Check ptrace earlier. 5379 (arm_arch_setup): Call arm_linux_init_hwbp_cap here. 5380 5381 2019-07-09 Tom Tromey <tom (a] tromey.com> 5382 5383 * configure: Rebuild. 5384 * configure.ac: Change common to gdbsupport. 5385 * acinclude.m4: Change common to gdbsupport. 5386 * Makefile.in (SFILES, OBS, GDBREPLAY_OBS, IPA_OBJS) 5387 (version-generated.c, gdbsupport/%-ipa.o, gdbsupport/%.o): Change 5388 common to gdbsupport. 5389 * ax.c, event-loop.c, fork-child.c, gdb_proc_service.h, 5390 gdbreplay.c, gdbthread.h, hostio-errno.c, hostio.c, i387-fp.c, 5391 inferiors.c, inferiors.h, linux-aarch64-tdesc-selftest.c, 5392 linux-amd64-ipa.c, linux-i386-ipa.c, linux-low.c, 5393 linux-tic6x-low.c, linux-x86-low.c, linux-x86-tdesc-selftest.c, 5394 linux-x86-tdesc.c, lynx-i386-low.c, lynx-low.c, mem-break.h, 5395 nto-x86-low.c, regcache.c, regcache.h, remote-utils.c, server.c, 5396 server.h, spu-low.c, symbol.c, target.h, tdesc.c, tdesc.h, 5397 thread-db.c, tracepoint.c, win32-i386-low.c, win32-low.c: Change 5398 common to gdbsupport. 5399 5400 2019-07-04 Alan Hayward <alan.hayward (a] arm.com> 5401 5402 * linux-aarch32-low.c (arm_read_description, arm_regsets): Use new 5403 defines. 5404 * linux-arm-low.c (arm_read_description, arm_regsets): Likewise. 5405 5406 2019-07-04 Alan Hayward <alan.hayward (a] arm.com> 5407 5408 * configure.srv: Remove legacy xml. 5409 * linux-aarch64-low.c (initialize_low_arch): Remove 5410 initialize_low_tdesc call. 5411 * linux-aarch64-tdesc-selftest.c: Remove file. 5412 * linux-aarch64-tdesc.h (initialize_low_tdesc): Remove. 5413 * linux-x86-low.c (initialize_low_arch): Remove 5414 initialize_low_tdesc call. 5415 * linux-x86-tdesc-selftest.c: Remove file. 5416 * linux-x86-tdesc.h (initialize_low_tdesc): Remove. 5417 5418 2019-06-20 Tom de Vries <tdevries (a] suse.de> 5419 5420 * linux-s390-ipa.c (get_ipa_tdesc)[!__s390x__]: Use 5421 s390_te_linux64_ft_collect_regmap for S390_TDESC_GS. 5422 5423 2019-06-19 Tom de Vries <tdevries (a] suse.de> 5424 5425 * debug.h (debug_write): Change return type to ssize_t. 5426 * debug.c (debug_write): Same. 5427 5428 2019-06-14 Tom Tromey <tom (a] tromey.com> 5429 5430 * configure.ac: Use new path to gnulib. 5431 * configure: Rebuild. 5432 * Makefile.in (INCGNU, $(GNULIB_BUILDDIR)/Makefile): Use new path 5433 to gnulib. 5434 5435 2019-06-11 Tom Tromey <tom (a] tromey.com> 5436 5437 * Makefile.in (SFILES): Add alloc.c. 5438 (OBS): Add alloc.o. 5439 (IPA_OBJS): Add alloc-ipa.o. 5440 (alloc-ipa.o): New target. 5441 (%.o: ../%.c): New pattern rule. 5442 5443 2019-06-10 Tom Tromey <tromey (a] adacore.com> 5444 5445 * remote-utils.c (look_up_one_symbol, relocate_instruction): Don't 5446 end warning with a newline. 5447 * linux-s390-low.c (s390_get_wordsize): Don't end warning with a 5448 newline. 5449 * thread-db.c (attach_thread): Don't end warning with a newline. 5450 (thread_db_notice_clone): Likewise. 5451 * tracepoint.c (gdb_agent_helper_thread): Don't end warning with a 5452 newline. 5453 * linux-x86-low.c (x86_get_min_fast_tracepoint_insn_len): Don't 5454 end warning with a newline. 5455 5456 2019-06-04 Pedro Alves <palves (a] redhat.com> 5457 5458 * server.c (captured_main): Use make_unique_xstrdup. 5459 5460 2019-06-02 Tom Tromey <tom (a] tromey.com> 5461 5462 * gdbreplay.c (fromhex): Remove. 5463 * Makefile.in (GDBREPLAY_OBS): Add rsp-low.o. 5464 5465 2019-05-29 Tom Tromey <tromey (a] adacore.com> 5466 5467 * configure: Rebuild. 5468 5469 2019-05-06 Kevin Buettner <kevinb (a] redhat.com> 5470 5471 * linux-x86-low.c (x86_fill_gregset): Don't compile 64-bit 5472 sign extension code on 32-bit builds. 5473 5474 2019-05-03 Eli Zaretskii <eliz (a] gnu.org> 5475 5476 * remote-utils.c: 5477 * gdbreplay.c [USE_WIN32API]: Remove the _WIN32_WINNT override. 5478 5479 2019-04-19 Tom Tromey <tom (a] tromey.com> 5480 5481 * server.c (struct vstop_notif): Derive from notif_event. 5482 <base>: Remove. 5483 (queue_stop_reply): Update. 5484 (remove_all_on_match_ptid): Change type. Rewrite. 5485 (discard_queued_stop_replies): Rewrite. 5486 (in_queued_stop_replies_ptid): Change type. 5487 (in_queued_stop_replies): Rewrite. 5488 (notif_stop): Update. 5489 (queue_stop_reply_callback): Update. 5490 (captured_main): Don't call initialize_notif. 5491 (push_stop_notification): Update. 5492 * notif.c (notif_write_event, handle_notif_ack) 5493 (notif_event_enque, notif_push): Update. 5494 (notif_event_xfree, initialize_notif): Remove. 5495 * notif.h (struct notif_event): Include <list>, not 5496 "common/queue.h". 5497 (struct notif_server) <queue>: Now a std::list. 5498 (notif_event_p): Remove typedef. 5499 (initialize_notif): Don't declare. 5500 (struct notif_event): Add virtual destructor. 5501 5502 2019-04-17 Alan Hayward <alan.hayward (a] arm.com> 5503 5504 * ax.c (ax_vdebug): Call debug_printf. 5505 * debug.c (debug_write): New function. 5506 * debug.h (debug_write): New declaration. 5507 * linux-low.c (sigchld_handler): Call debug_write. 5508 5509 2019-04-17 Alan Hayward <alan.hayward (a] arm.com> 5510 5511 * debug.c (debug_set_output): New function. 5512 (debug_vprintf): Send output to debug_file. 5513 (debug_flush): Likewise. 5514 * debug.h (debug_set_output): New declaration. 5515 * server.c (handle_monitor_command): Add debug-file option. 5516 (captured_main): Likewise. 5517 5518 2019-04-17 Alan Hayward <alan.hayward (a] arm.com> 5519 5520 * debug.c (remote_debug): Add definition. 5521 * debug.h (remote_debug): Add declaration. 5522 * hostio.c (remote_debug): Remove declaration. 5523 * remote-utils.c (struct ui_file): Likewise. 5524 (remote_debug): Likewise. 5525 * remote-utils.h (remote_debug): Likewise, 5526 * server.c (remote_debug): Remove definition. 5527 5528 2019-04-10 Kevin Buettner <kevinb (a] redhat.com> 5529 5530 * linux-x86-low.c (x86_fill_gregset): Sign extend EAX value 5531 when using a 64-bit gdbserver. 5532 5533 2019-04-09 Tom Tromey <tromey (a] adacore.com> 5534 5535 * linux-low.c (select_event_lwp): Use find_thread_in_random. 5536 5537 2019-04-08 Tom Tromey <tom (a] tromey.com> 5538 5539 * linux-low.c (linux_detach_one_lwp): Replace throw_exception with 5540 throw. 5541 (linux_resume_one_lwp): Likewise. 5542 5543 2019-04-08 Tom Tromey <tom (a] tromey.com> 5544 5545 * gdbreplay.c: Update. 5546 * linux-low.c: Update. 5547 * server.c: Update. 5548 5549 2019-04-08 Tom Tromey <tom (a] tromey.com> 5550 5551 * server.c: Use C++ exception handling. 5552 * linux-low.c: Use C++ exception handling. 5553 * gdbreplay.c: Use C++ exception handling. 5554 5555 2019-04-08 Tom Tromey <tom (a] tromey.com> 5556 5557 * server.c (handle_btrace_general_set, handle_qxfer_btrace) 5558 (handle_qxfer_btrace_conf, detach_or_kill_for_exit_cleanup) 5559 (captured_main, main): Update. 5560 * gdbreplay.c (main): Update. 5561 5562 2019-04-05 Pedro Franco de Carvalho <pedromfc (a] linux.ibm.com> 5563 5564 * linux-low.c (linux_get_auxv): Remove static. Return auxv entry 5565 value in argument pointer, return 1 if the entry is found and 0 5566 otherwise. Move comment. 5567 (linux_get_hwcap, linux_get_hwcap2): Use modified linux_get_auxv. 5568 * linux-low.h (linux_get_auxv): Declare. 5569 * linux-ppc-low.c (is_elfv2_inferior): Use linux_get_auxv. 5570 5571 2019-04-05 Tom Tromey <tromey (a] adacore.com> 5572 5573 * server.c (gdbserver_usage): Use upper-case for metasyntactic 5574 variables. 5575 5576 2019-03-28 Alan Hayward <alan.hayward (a] arm.com> 5577 5578 * linux-low.c (AT_HWCAP2): Add define if not already included. 5579 5580 2019-03-26 Alan Hayward <alan.hayward (a] arm.com> 5581 5582 * linux-aarch64-low.c (aarch64_get_hwcap): Remove function. 5583 (aarch64_arch_setup): Call linux_get_hwcap. 5584 * linux-arm-low.c (arm_get_hwcap): Remove function. 5585 (arm_read_description): Call linux_get_hwcap. 5586 * linux-low.c (linux_get_auxv): New function. 5587 (linux_get_hwcap): Likewise. 5588 (linux_get_hwcap2): Likewise. 5589 * linux-low.h (linux_get_hwcap): New declaration. 5590 (linux_get_hwcap2): Likewise. 5591 * linux-ppc-low.c (ppc_get_auxv): Remove function. 5592 (ppc_arch_setup): Call linux_get_hwcap. 5593 * linux-s390-low.c (s390_get_hwcap): Remove function. 5594 (s390_arch_setup): Call linux_get_hwcap. 5595 5596 2019-03-22 Alan Hayward <alan.hayward (a] arm.com> 5597 Jiong Wang <jiong.wang (a] arm.com> 5598 5599 * linux-aarch64-low.c (aarch64_store_pauthregset): New function. 5600 * linux-low.c (regsets_store_inferior_registers): Allow optional reads 5601 to fail. 5602 * linux-low.h (enum regset_type): Add OPTIONAL_REGS. 5603 5604 2019-03-22 Alan Hayward <alan.hayward (a] arm.com> 5605 Jiong Wang <jiong.wang (a] arm.com> 5606 5607 * linux-aarch64-low.c (AARCH64_HWCAP_PACA): New define. 5608 (aarch64_get_hwcap): New function. 5609 (aarch64_arch_setup): Read APIA hwcap. 5610 5611 2019-03-22 Alan Hayward <alan.hayward (a] arm.com> 5612 Jiong Wang <jiong.wang (a] arm.com> 5613 5614 * linux-aarch64-ipa.c (get_ipa_tdesc): Add pauth param. 5615 (initialize_low_tracepoint): Likewise. 5616 * linux-aarch64-low.c (aarch64_arch_setup): Likewise. 5617 * linux-aarch64-tdesc-selftest.c (aarch64_tdesc_test): Likewise. 5618 * linux-aarch64-tdesc.c (struct target_desc): Likewise. 5619 (aarch64_linux_read_description): Likewise. 5620 * linux-aarch64-tdesc.h (aarch64_linux_read_description): Likewise. 5621 5622 2019-03-12 John Baldwin <jhb (a] FreeBSD.org> 5623 5624 * linux-x86-tdesc.c (i386_linux_read_description): Update call to 5625 i386_create_target_description for 'segments' parameter. 5626 * lynx-i386-low.c (lynx_i386_arch_setup): Likewise. 5627 * nto-x86-low.c (nto_x86_arch_setup): Likewise. 5628 * win32-i386-low.c (i386_arch_setup): Likewise. 5629 5630 2019-03-12 Tom Tromey <tromey (a] adacore.com> 5631 5632 * linux-low.c (iterate_over_lwps): Update. 5633 5634 2019-03-06 Tom Tromey <tom (a] tromey.com> 5635 5636 * server.c (detach_or_kill_for_exit_cleanup): Remove parameter. 5637 (captured_main): Use SCOPE_EXIT. 5638 5639 2019-03-04 Sergio Durigan Junior <sergiodj (a] redhat.com> 5640 5641 * configure.srv: Use '$enable_unittest' instead of '$development' 5642 when checking whether to fill 'srv_regobj' on 'aarch64*-*-linux*' 5643 case. 5644 5645 2019-02-27 Tom Tromey <tromey (a] adacore.com> 5646 5647 * gdbreplay.c (logchar): Handle \r\n. 5648 5649 2019-02-07 Alan Hayward <alan.hayward (a] arm.com> 5650 5651 * linux-low.c (linux_attach): Add process before lwp. 5652 * server.c (attach_inferior): Check if already attached. 5653 5654 2019-02-07 Tom Tromey <tom (a] tromey.com> 5655 5656 * x86-tdesc.h: Rename include guard. 5657 * x86-low.h: Add include guard. 5658 * wincecompat.h: Rename include guard. 5659 * win32-low.h: Add include guard. 5660 * utils.h: Rename include guard. 5661 * tracepoint.h: Rename include guard. 5662 * tdesc.h: Rename include guard. 5663 * target.h: Rename include guard. 5664 * server.h: Rename include guard. 5665 * remote-utils.h: Rename include guard. 5666 * regcache.h: Rename include guard. 5667 * nto-low.h: Rename include guard. 5668 * notif.h: Add include guard. 5669 * mem-break.h: Rename include guard. 5670 * lynx-low.h: Add include guard. 5671 * linux-x86-tdesc.h: Add include guard. 5672 * linux-s390-tdesc.h: Add include guard. 5673 * linux-ppc-tdesc-init.h: Add include guard. 5674 * linux-low.h: Add include guard. 5675 * linux-aarch64-tdesc.h: Add include guard. 5676 * linux-aarch32-low.h: Add include guard. 5677 * inferiors.h: Rename include guard. 5678 * i387-fp.h: Rename include guard. 5679 * hostio.h: Rename include guard. 5680 * gdbthread.h: Rename include guard. 5681 * gdb_proc_service.h: Rename include guard. 5682 * event-loop.h: Rename include guard. 5683 * dll.h: Rename include guard. 5684 * debug.h: Rename include guard. 5685 * ax.h: Rename include guard. 5686 5687 2018-01-30 Szabolcs Nagy <szabolcs.nagy (a] arm.com> 5688 5689 PR gdb/23985 5690 * Makefile.in (IPAGENT_CFLAGS): Add UNDO_GNULIB_CFLAGS. 5691 (UNDO_GNULIB_CFLAGS): Undo gnulib replacements. 5692 5693 2019-01-25 Tom Tromey <tom (a] tromey.com> 5694 5695 * Makefile.in (INCLUDE_CFLAGS): Don't add -I for common. 5696 5697 2019-01-25 Tom Tromey <tom (a] tromey.com> 5698 5699 * win32-low.c: Fix common/ includes. 5700 * win32-i386-low.c: Fix common/ includes. 5701 * tracepoint.c: Fix common/ includes. 5702 * thread-db.c: Fix common/ includes. 5703 * target.h: Fix common/ includes. 5704 * symbol.c: Fix common/ includes. 5705 * spu-low.c: Fix common/ includes. 5706 * server.h: Fix common/ includes. 5707 * server.c: Fix common/ includes. 5708 * remote-utils.c: Fix common/ includes. 5709 * regcache.h: Fix common/ includes. 5710 * regcache.c: Fix common/ includes. 5711 * nto-x86-low.c: Fix common/ includes. 5712 * notif.h: Fix common/ includes. 5713 * mem-break.h: Fix common/ includes. 5714 * lynx-low.c: Fix common/ includes. 5715 * lynx-i386-low.c: Fix common/ includes. 5716 * linux-x86-tdesc-selftest.c: Fix common/ includes. 5717 * linux-x86-low.c: Fix common/ includes. 5718 * linux-low.c: Fix common/ includes. 5719 * inferiors.h: Fix common/ includes. 5720 * i387-fp.c: Fix common/ includes. 5721 * hostio.c: Fix common/ includes. 5722 * hostio-errno.c: Fix common/ includes. 5723 * gdbthread.h: Fix common/ includes. 5724 * gdbreplay.c: Fix common/ includes. 5725 * fork-child.c: Fix common/ includes. 5726 * event-loop.c: Fix common/ includes. 5727 * ax.c (enum gdb_agent_op): Fix common/ includes. 5728 5729 2019-01-21 Tom Tromey <tom (a] tromey.com> 5730 5731 * tracepoint.c: Fix includes. 5732 * remote-utils.c: Fix includes. 5733 * linux-x86-low.c: Fix includes. 5734 5735 2019-01-01 Joel Brobecker <brobecker (a] adacore.com> 5736 5737 * gdbreplay.c (gdbreplay_version): Update copyright year in 5738 version message. 5739 * server.c (gdbserver_version): Likewise. 5740 5741 2018-12-05 Alan Hayward <alan.hayward (a] arm.com> 5742 5743 * linux-low.c (add_lwp): Switch ordering. 5744 5745 2018-11-29 Tom Tromey <tom (a] tromey.com> 5746 5747 * win32-low.c (win32_join): Take pid, not process. 5748 * target.h (struct target_ops) <join>: Change argument type. 5749 (join_inferior): Change argument name. 5750 * spu-low.c (spu_join): Take pid, not process. 5751 * server.c (handle_detach): Preserve pid before destroying 5752 process. 5753 * lynx-low.c (lynx_join): Take pid, not process. 5754 * linux-low.c (linux_join): Take pid, not process. 5755 5756 2018-11-23 Alan Hayward <alan.hayward (a] arm.com> 5757 5758 * linux-aarch64-low.c (aarch64_cannot_store_register): Remove. 5759 (aarch64_cannot_fetch_register): Likewise. 5760 (struct linux_target_ops): Update references. 5761 5762 2018-10-31 Pedro Franco de Carvalho <pedromfc (a] linux.ibm.com> 5763 5764 * linux-ppc-low.c: Include nat/linux-ptrace.h. 5765 5766 2018-10-26 Pedro Franco de Carvalho <pedromfc (a] linux.ibm.com> 5767 5768 * configure.srv (ipa_ppc_linux_regobj): Add 5769 powerpc-isa207-htm-vsx32l-ipa.o and 5770 powerpc-isa207-htm-vsx64l-ipa.o. 5771 (powerpc*-*-linux*): Add powerpc-isa207-htm-vsx32l.o and 5772 powerpc-isa207-htm-vsx64l.o to srv_regobj. Add 5773 rs6000/power-htm-spr.xml, rs6000/power-htm-core.xml, 5774 rs6000/power64-htm-core.xml, rs6000/power-htm-fpu.xml, 5775 rs6000/power-htm-altivec.xml, rs6000/power-htm-vsx.xml, 5776 rs6000/power-htm-ppr.xml, rs6000/power-htm-dscr.xml, 5777 rs6000/power-htm-tar.xml, rs6000/powerpc-isa207-htm-vsx32l.xml, 5778 and rs6000/powerpc-isa207-htm-vsx64l.xml to srv_xmlfiles. 5779 * linux-ppc-tdesc-init.h (enum ppc_linux_tdesc) 5780 <PPC_TDESC_ISA207_HTM_VSX>: New enum value. 5781 (init_registers_powerpc_isa207_htm_vsx32l) 5782 (init_registers_powerpc_isa207_htm_vsx64l): Declare. 5783 * linux-ppc-low.c (ppc_fill_tm_sprregset, ppc_store_tm_sprregset) 5784 (ppc_store_tm_cgprregset, ppc_store_tm_cfprregset) 5785 (ppc_store_tm_cvrregset, ppc_store_tm_cvsxregset) 5786 (ppc_store_tm_cpprregset, ppc_store_tm_cdscrregset) 5787 (ppc_store_tm_ctarregset): New functions. 5788 (ppc_regsets): Add entries for HTM regsets. 5789 (ppc_arch_setup): Set htm in features struct when needed. Set 5790 sizes for the HTM regsets. 5791 (ppc_get_ipa_tdesc_idx): Return PPC_TDESC_ISA207_HTM_VSX. 5792 (initialize_low_arch): Call 5793 init_registers_powerpc_isa207_htm_vsx32l and 5794 init_registers_powerpc_isa207_htm_vsx64l. 5795 * linux-ppc-ipa.c (get_ipa_tdesc): Handle 5796 PPC_TDESC_ISA207_HTM_VSX. 5797 (initialize_low_tracepoint): Call 5798 init_registers_powerpc_isa207_htm_vsx32l and 5799 init_registers_powerpc_isa207_htm_vsx64l. 5800 5801 2018-10-26 Pedro Franco de Carvalho <pedromfc (a] linux.ibm.com> 5802 5803 * configure.srv (powerpc*-*-linux*): Add rs6000/power-ebb.xml and 5804 rs6000/power-linux-pmu.xml to srv_xmlfiles. 5805 * linux-ppc-low.c (ppc_store_ebbregset, ppc_fill_pmuregset) 5806 (ppc_store_pmuregset): New functions. 5807 (ppc_regsets): Add entries for ebb and pmu regsets. 5808 (ppc_arch_setup): Set isa207 in features struct if the ebb and 5809 pmu regsets are available. Set sizes for these regsets. 5810 5811 2018-10-26 Pedro Franco de Carvalho <pedromfc (a] linux.ibm.com> 5812 5813 * configure.srv (ipa_ppc_linux_regobj): Add 5814 powerpc-isa207-vsx64l-ipa.o and powerpc-isa207-vsx32l-ipa.o. 5815 (powerpc*-*-linux*): Add powerpc-isa207-vsx32l.o and 5816 powerpc-isa207-vsx64l.o to srv_regobj, add rs6000/power-tar.xml, 5817 rs6000/powerpc-isa207-vsx32l.xml, and 5818 rs6000/powerpc-isa207-vsx64l.xml to srv_xmlfiles. 5819 * linux-ppc-tdesc-init.h (enum ppc_linux_tdesc) 5820 <PPC_TDESC_ISA207_VSX>: New enum value. 5821 (init_registers_powerpc_isa207_vsx32l): Declare. 5822 (init_registers_powerpc_isa207_vsx64l): Declare. 5823 * linux-ppc-low.c (ppc_fill_tarregset): New function. 5824 (ppc_store_tarregset): New function. 5825 (ppc_regsets): Add entry for the TAR regset. 5826 (ppc_arch_setup): Set isa207 in features struct when needed. Set 5827 size for the TAR regsets. 5828 (ppc_get_ipa_tdesc_idx): Return PPC_TDESC_ISA207_VSX. 5829 (initialize_low_arch): Call init_registers_powerpc_isa207_vsx32l 5830 and init_registers_powerpc_isa207_vsx64l. 5831 * linux-ppc-ipa.c (get_ipa_tdesc): Handle PPC_TDESC_ISA207_VSX. 5832 (initialize_low_tracepoint): Call 5833 init_registers_powerpc_isa207_vsx32l and 5834 init_registers_powerpc_isa207_vsx64l. 5835 5836 2018-10-26 Edjunior Barbosa Machado <emachado (a] linux.vnet.ibm.com> 5837 Pedro Franco de Carvalho <pedromfc (a] linux.ibm.com> 5838 5839 * configure.srv (ipa_ppc_linux_regobj): Add 5840 powerpc-isa205-ppr-dscr-vsx32l-ipa.o and 5841 powerpc-isa205-ppr-dscr-vsx64l-ipa.o. 5842 (powerpc*-*-linux*): Add powerpc-isa205-ppr-dscr-vsx32l.o and 5843 powerpc-isa205-ppr-dscr-vsx64l.o to srv_regobj, add 5844 rs6000/power-dscr.xml, rs6000/power-ppr.xml, 5845 rs6000/powerpc-isa205-ppr-dscr-vsx32l.xml and 5846 rs6000/powerpc-isa205-ppr-dscr-vsx64l.xml to srv_xmlfiles. 5847 * linux-ppc-tdesc-init.h (enum ppc_linux_tdesc) 5848 <PPC_TDESC_ISA205_PPR_DSCR_VSX>: New enum value. 5849 (init_registers_powerpc_isa205_ppr_dscr_vsx32l) 5850 (init_registers_powerpc_isa205_ppr_dscr_vsx64l): Declare. 5851 * linux-ppc-low.c: Include "elf/common.h" and <sys/uio.h>. 5852 (ppc_hwcap): Add comment. 5853 (ppc_hwcap2): New global. 5854 (ppc_check_regset, ppc_fill_pprregset, ppc_store_pprregset) 5855 (ppc_fill_dscrregset, ppc_store_dscrregset): New functions. 5856 (ppc_regsets): Add entries for the DSCR and PPR regsets. 5857 (ppc_arch_setup): Get AT_HWCAP2. Set ppr_dscr in features struct 5858 when needed. Set sizes for the the DSCR and PPR regsets. 5859 (ppc_get_ipa_tdesc_idx): Return PPC_TDESC_ISA205_PPR_DSCR_VSX. 5860 (initialize_low_arch): Call 5861 init_registers_powerpc_isa205_ppr_dscr_vsx32l and 5862 init_registers_powerpc_isa205_ppr_dscr_vsx64l. 5863 * linux-ppc-ipa.c (get_ipa_tdesc): Handle 5864 PPC_TDESC_ISA205_PPR_DSCR_VSX. 5865 (initialize_low_tracepoint): Call 5866 init_registers_powerpc_isa205_ppr_dscr_vsx32l and 5867 init_registers_powerpc_isa205_ppr_dscr_vsx64l. 5868 5869 2018-10-26 Pedro Franco de Carvalho <pedromfc (a] linux.ibm.com> 5870 5871 * linux-ppc-low.c (ppc_fill_vrregset): Remove memset calls. 5872 5873 2018-10-10 Sergio Durigan Junior <sergiodj (a] redhat.com> 5874 Simon Marchi <simark (a] simark.ca> 5875 5876 * acinclude.m4: Include "../selftest.m4". 5877 * configure: Regenerate. 5878 * configure.ac: Use "GDB_AC_SELFTEST". 5879 * configure.srv: Use "$enable_unittests" instead of 5880 "$development" when checking whether unit tests have been 5881 enabled. 5882 * server.c (captured_main): Update message informing that 5883 selftests have been disabled. 5884 5885 2018-10-04 Tom Tromey <tom (a] tromey.com> 5886 5887 * configure: Rebuild. 5888 5889 2018-10-04 Tom Tromey <tom (a] tromey.com> 5890 5891 * server.c (handle_status): Rename inner "thread". 5892 (process_serial_event): Declare "res" in 'm' case. 5893 * linux-low.c (last_thread_of_process_p, find_lwp_pid) 5894 (iterate_over_lwps): Rename inner "thread". 5895 (linux_qxfer_libraries_svr4): Rename inner "len". 5896 * gdbthread.h (find_thread_in_random): Rename inner "thread". 5897 5898 2018-10-01 Gary Benson <gbenson (a] redhat.com> 5899 5900 * gdb_proc_service.h: Moved common code to 5901 common/gdb_proc_service.h. 5902 5903 2018-10-01 Gary Benson <gbenson (a] redhat.com> 5904 5905 * gdb_proc_service.h: Synchronize comments and whitespace with 5906 GDB's version of this file. 5907 5908 2018-09-25 Tom Tromey <tom (a] tromey.com> 5909 5910 * configure: Rebuild. 5911 * configure.ac (WARN_CFLAGS): Don't remove -Wmissing-prototypes. 5912 5913 2018-09-16 Simon Marchi <simon.marchi (a] polymtl.ca> 5914 5915 * Makefile.in (gdbserver$(EXEEXT)): Sort OBS. 5916 (gdbreplay$(EXEEXT)): Sort GDBREPLAY_OBS. 5917 ($(IPA_LIB)): Sort IPA_OBJS. 5918 5919 2018-09-16 Simon Marchi <simon.marchi (a] polymtl.ca> 5920 5921 * Makefile.in: Remove references to $(ADD_DEPS). 5922 5923 2018-09-16 Tom Tromey <tom (a] tromey.com> 5924 5925 * remote-utils.c (remote_open): Use GNU style for metasyntactic 5926 variables. 5927 * gdbreplay.c (gdbreplay_usage): Use GNU style for metasyntactic 5928 variables. 5929 5930 2018-09-05 Tom Tromey <tom (a] tromey.com> 5931 5932 * configure: Rebuild. 5933 5934 2018-08-28 Simon Marchi <simon.marchi (a] polymtl.ca> 5935 5936 PR build/23399 5937 * tracepoint.c (IPA_SYM_STRUCT_NAME): Define. 5938 5939 2018-08-27 Tom Tromey <tom (a] tromey.com> 5940 5941 PR build/23087: 5942 * configure: Rebuild. 5943 5944 2018-08-27 Tom Tromey <tom (a] tromey.com> 5945 5946 * linux-s390-low.c (s390_emit_ext, s390_emit_litpool) 5947 (s390_emit_const, s390_emit_reg, s390_emit_zero_ext) 5948 (s390_emit_stack_adjust, s390_emit_set_r2, s390x_emit_ext) 5949 (s390x_emit_const, s390x_emit_reg, s390x_emit_zero_ext) 5950 (s390x_emit_stack_adjust): Add casts to unsigned char. 5951 5952 2018-08-22 Simon Marchi <simon.marchi (a] ericsson.com> 5953 5954 PR gdb/23374 5955 PR gdb/23375 5956 * server.h (struct client_state) <disable_randomization>: 5957 Initialize to 1. 5958 5959 2018-07-22 Simon Marchi <simon.marchi (a] polymtl.ca> 5960 5961 * linux-mips-low.c (mips_collect_ptrace_register): Remove unused 5962 variable. 5963 (mips_supply_ptrace_register): Likewise. 5964 5965 2018-07-22 Tom Tromey <tom (a] tromey.com> 5966 5967 * configure: Rebuild. 5968 5969 2018-07-22 Tom Tromey <tom (a] tromey.com> 5970 5971 * win32-low.c (win32_create_inferior): Remove unused variables. 5972 * gdbreplay.c (remote_open): Remove unused variable. 5973 * remote-utils.c (remote_prepare): Remove unused variable. 5974 * x86-tdesc.h (X86_TDESC_H): Define. 5975 (amd64_expedite_regs): Define conditionally. 5976 (i386_expedite_regs): Mark ATTRIBUTE_UNUSED. 5977 * linux-x86-tdesc.c (i386_tdescs): Move inside #if. 5978 * remote-utils.c (readchar): Remove unused variable. 5979 5980 2018-07-13 Pedro Alves <palves (a] redhat.com> 5981 5982 * linux-low.c (linux_kill): Change parameter to process_info 5983 pointer instead of pid. Adjust. 5984 * lynx-low.c (lynx_kill): Likewise. 5985 * nto-low.c (nto_kill): Likewise. 5986 * spu-low.c (spu_kill): Likewise. 5987 * win32-low.c (win32_kill): Likewise. 5988 * server.c (handle_v_kill, kill_inferior_callback) 5989 (detach_or_kill_for_exit): Adjust. 5990 * target.c (kill_inferior): Change parameter to process_info 5991 pointer instead of pid. Adjust. 5992 * target.h (struct target_ops) <kill>: Change parameter to 5993 process_info pointer instead of pid. Adjust all implementations 5994 and callers. 5995 (kill_inferior): Likewise. 5996 5997 2018-07-13 Pedro Alves <palves (a] redhat.com> 5998 5999 * linux-low.c (linux_detach, linux_join): Change parameter to 6000 process_info pointer instead of pid. Adjust. 6001 * lynx-low.c (lynx_detach, lynx_join): Likewise. 6002 * nto-low.c (nto_detach): Likewise. 6003 * spu-low.c (spu_detach, spu_join): Likewise. 6004 * win32-low.c (win32_detach, win32_join): Likewise. 6005 * server.c (handle_detach, detach_or_kill_for_exit): Adjust. 6006 * target.h (struct target_ops) <detach, join>: Change parameter to 6007 process_info pointer instead of pid. Adjust all implementations 6008 and callers. 6009 (detach_inferior, join_inferior): Rename 'pid' parameter to 6010 'proc'. 6011 6012 2018-07-11 Sergio Durigan Junior <sergiodj (a] redhat.com> 6013 Jan Kratochvil <jan.kratochvil (a] redhat.com> 6014 Paul Fertser <fercerpav (a] gmail.com> 6015 Tsutomu Seki <sekiriki (a] gmail.com> 6016 6017 * Makefile.in (SFILES): Add '$(srcdir)/common/netstuff.c'. 6018 (OBS): Add 'common/netstuff.o'. 6019 (GDBREPLAY_OBS): Likewise. 6020 * gdbreplay.c: Include 'wspiapi.h' and 'netstuff.h'. 6021 (remote_open): Implement support for IPv6 6022 connections. 6023 * remote-utils.c: Include 'netstuff.h', 'filestuff.h' 6024 and 'wspiapi.h'. 6025 (handle_accept_event): Accept connections from IPv6 sources. 6026 (remote_prepare): Handle IPv6-style hostnames; implement 6027 support for IPv6 connections. 6028 (remote_open): Implement support for printing connections from 6029 IPv6 sources. 6030 6031 2018-07-11 Pedro Alves <palves (a] redhat.com> 6032 6033 PR gdb/23377 6034 * mem-break.c (any_persistent_commands): Add process_info 6035 parameter and use it instead of relying on the current process. 6036 Change return type to bool. 6037 * mem-break.h (any_persistent_commands): Add process_info 6038 parameter and change return type to bool. 6039 * server.c (handle_detach): Remove require_running_or_return call. 6040 Look up the process_info for the process we're about to detach. 6041 If not found, return back error to GDB. Adjust 6042 any_persistent_commands call to pass down a process pointer. 6043 6044 2018-07-11 Pedro Alves <palves (a] redhat.com> 6045 6046 * i387-fp.c (i387_cache_to_fsave, cache_to_fxsave) 6047 (i387_cache_to_xsave): Use regcache_raw_get_unsigned_by_name 6048 instead of collect_register_by_name. 6049 * regcache.c (regcache_raw_get_unsigned_by_name): New. 6050 * regcache.h (regcache_raw_get_unsigned_by_name): New. 6051 6052 2018-07-04 Vyacheslav Barinov <v.barinov (a] samsung.com> 6053 Pedro Alves <palves (a] redhat.com> 6054 6055 * linux-low.c (initialize_low): Call linux_proc_init_warnings. 6056 6057 2018-07-03 Tom Tromey <tom (a] tromey.com> 6058 6059 * linux-low.c: Update. 6060 * lynx-low.c: Update. 6061 * mem-break.c: Update. 6062 * nto-low.c: Update. 6063 * remote-utils.c: Update. 6064 * server.c: Update. 6065 * spu-low.c: Update. 6066 * target.c: Update. 6067 * win32-low.c: Update. 6068 6069 2018-07-03 Tom Tromey <tom (a] tromey.com> 6070 6071 * server.c: Update. 6072 6073 2018-07-03 Tom Tromey <tom (a] tromey.com> 6074 6075 * linux-low.c: Update. 6076 6077 2018-07-03 Tom Tromey <tom (a] tromey.com> 6078 6079 * target.c: Update. 6080 6081 2018-07-03 Tom Tromey <tom (a] tromey.com> 6082 6083 * linux-low.c: Update. 6084 * linux-mips-low.c: Update. 6085 * lynx-low.c: Update. 6086 * nto-low.c: Update. 6087 * remote-utils.c: Update. 6088 * server.c: Update. 6089 * spu-low.c: Update. 6090 * target.c: Update. 6091 * thread-db.c: Update. 6092 6093 2018-07-03 Tom Tromey <tom (a] tromey.com> 6094 6095 * linux-low.c: Update. 6096 * linux-mips-low.c: Update. 6097 * lynx-low.c: Update. 6098 * mem-break.c: Update. 6099 * nto-low.c: Update. 6100 * remote-utils.c: Update. 6101 * server.c: Update. 6102 * spu-low.c: Update. 6103 * target.c: Update. 6104 * tracepoint.c: Update. 6105 6106 2018-07-03 Tom Tromey <tom (a] tromey.com> 6107 6108 * linux-low.c: Update. 6109 * linux-ppc-low.c: Update. 6110 * linux-x86-low.c: Update. 6111 * proc-service.c: Update. 6112 * server.c: Update. 6113 * spu-low.c: Update. 6114 * thread-db.c: Update. 6115 * win32-low.c: Update. 6116 6117 2018-07-03 Tom Tromey <tom (a] tromey.com> 6118 6119 * linux-low.c: Update. 6120 * lynx-low.c: Update. 6121 * nto-low.c: Update. 6122 * remote-utils.c: Update. 6123 * spu-low.c: Update. 6124 * thread-db.c: Update. 6125 * win32-low.c: Update. 6126 6127 2018-06-29 Joel Brobecker <brobecker (a] adacore.com> 6128 6129 * linux-x86-tdesc.c (amd64_linux_read_description): Add missing 6130 parameter in call to 'amd64_create_target_description'. 6131 6132 2018-06-28 Jan Kratochvil <jan.kratochvil (a] redhat.com> 6133 6134 * x86-tdesc.h: Remove executable permission flag. 6135 6136 2018-06-19 Simon Marchi <simon.marchi (a] ericsson.com> 6137 6138 * configure.ac: Remove AC_PREREQ, add missing quoting. 6139 * configure: Re-generate. 6140 * config.in: Re-generate. 6141 * aclocal.m4: Re-generate. 6142 6143 2018-06-18 Simon Marchi <simon.marchi (a] ericsson.com> 6144 6145 * tracepoint.h (current_traceframe): Remove declaration. 6146 6147 2018-06-18 Alan Hayward <alan.hayward (a] arm.com> 6148 6149 * linux-aarch64-low.c (is_sve_tdesc): New function. 6150 (aarch64_sve_regs_copy_to_regcache): Likewise. 6151 (aarch64_sve_regs_copy_from_regcache): Likewise. 6152 (aarch64_regs_info): Add SVE checks. 6153 (initialize_low_arch): Initialize SVE. 6154 6155 2018-06-18 Alan Hayward <alan.hayward (a] arm.com> 6156 6157 * Makefile.in: Add aarch64-sve-linux-ptrace.c. 6158 6159 2018-06-11 Alan Hayward <alan.hayward (a] arm.com> 6160 6161 * linux-aarch64-ipa.c (get_ipa_tdesc): Add null VQ param. 6162 (initialize_low_tracepoint): Likewise 6163 * linux-aarch64-low.c (aarch64_arch_setup): Get VQ. 6164 * linux-aarch64-tdesc-selftest.c (aarch64_tdesc_test): Add null VQ 6165 param. 6166 * linux-aarch64-tdesc.c (aarch64_linux_read_description): Add VQ 6167 checks. 6168 * linux-aarch64-tdesc.h (aarch64_linux_read_description): Add VQ. 6169 6170 2018-06-11 Alan Hayward <alan.hayward (a] arm.com> 6171 6172 * server.h (PBUFSIZ): Increase size 6173 6174 2018-06-11 Alan Hayward <alan.hayward (a] arm.com> 6175 6176 * regcache.c (regcache::raw_compare): New function. 6177 * regcache.h (regcache::raw_compare): New declaration. 6178 6179 2018-06-11 Alan Hayward <alan.hayward (a] arm.com> 6180 6181 * regcache.c (new_register_cache): Use new. 6182 (free_register_cache): Use delete. 6183 (register_data): Use const. 6184 (supply_register): Move body inside regcache. 6185 (regcache::raw_supply): New override function. 6186 (collect_register): Move body inside regcache. 6187 (regcache::raw_collect): New override function. 6188 (regcache::get_register_status): New override function. 6189 * regcache.h (struct regcache): Inherit from reg_buffer_common. 6190 6191 2018-06-09 Tom Tromey <tom (a] tromey.com> 6192 6193 * event-loop.c (gdb_event, gdb_event_p): Remove typedefs. Don't 6194 declare queue. 6195 (event_queue): Use std::queue. 6196 (gdb_event_xfree): Remove. 6197 (initialize_event_loop, process_event, wait_for_event): Update. 6198 6199 2018-06-08 Stan Cox <scox (a] redhat.com> 6200 6201 * win32-low.c (win32_create_inferior): last_ptid and last_status 6202 moved to client_state. 6203 6204 2018-06-08 Pedro Alves <palves (a] redhat.com> 6205 6206 * Makefile.in (GDBREPLAY_OBS): Add common/cleanups.o, 6207 common/common-exceptions.o, common/common-utils.o, 6208 common/errors.o, common/print-utils.o and utils.o. 6209 * gdbreplay.c: Include "common-defs.h" instead of the two 6210 'config.h's here. Don't include stdio.h, errno.h, stdlib.h, 6211 string.h or alloca.h. 6212 (perror_with_name): Delete. 6213 (remote_open): Use xstrdup instead of strdup. 6214 (main): Rename to ... 6215 (captured_main): ... this. 6216 (main): New. 6217 6218 2018-06-08 Tom Tromey <tom (a] tromey.com> 6219 6220 * linux-low.c (linux_low_read_btrace): Update. 6221 6222 2018-06-04 Stan Cox <scox (a] redhat.com> 6223 6224 * server.h (struct client_state): New. 6225 * server.c (cont_thread, general_thread, multi_process) 6226 (report_fork_events, report_vfork_events, report_exec_events) 6227 (report_thread_events, swbreak_feature, hwbreak_feature) 6228 (vCont_supported, disable_randomization, pass_signals) 6229 (program_signals, program_signals_p, last_status, last_ptid, own_buf): 6230 Moved to client_state. 6231 * remote-utils.c (remote_debug, noack_mode) 6232 (transport_is_reliable): Moved to client_state. 6233 * tracepoint.c (current_traceframe): Moved to client_state. 6234 6235 Update all callers. 6236 * server.c, remote-utils.c, tracepoint.c, fork-child.c, 6237 linux-low.c, remote-utils.h, target.c: Use client_state. 6238 6239 2018-05-31 Alan Hayward <alan.hayward (a] arm.com> 6240 6241 * configure.srv: Add new c/h file. 6242 6243 2018-05-31 Alan Hayward <alan.hayward (a] arm.com> 6244 6245 * linux-aarch64-tdesc.c (aarch64_linux_read_description): Add 6246 null VQ. 6247 6248 2018-05-25 Maciej W. Rozycki <macro (a] mips.com> 6249 6250 * gdb.arch/mips-fpregset-core.exp: New test. 6251 * gdb.arch/mips-fpregset-core.c: New test source. 6252 6253 2018-05-23 Erik Kurzinger <ekurzinger (a] nvidia.com> 6254 6255 PR server/23198 6256 * hostio.c (require_int): Do not report overflow for integers 6257 between 0xfffffff and 0x7fffffff. 6258 6259 2018-05-22 Maciej W. Rozycki <macro (a] mips.com> 6260 6261 * linux-mips-low.c [HAVE_PTRACE_GETREGS] (mips_collect_register) 6262 (mips_supply_register): Move outside HAVE_PTRACE_GETREGS. 6263 (mips_collect_ptrace_register, mips_supply_ptrace_register): New 6264 functions. 6265 (the_low_target): Wire them. 6266 6267 2018-05-22 Pedro Franco de Carvalho <pedromfc (a] linux.vnet.ibm.com> 6268 6269 * linux-ppc-low.c (ppc_fill_vrregset): Add vscr_offset variable. 6270 Set vscr_offset to 0 in little-endian mode and 12 in big-endian 6271 mode. Call collect_register_by_name with vscr using 6272 vscr_offset. Zero-pad vscr and vrsave fields in collector buffer. 6273 (ppc_store_vrregset): Add and set vscr_offset variable as in 6274 ppc_fill_vrregset. Call supply_register_by_name with vscr using 6275 vscr_offset. 6276 6277 2018-05-22 Pedro Franco de Carvalho <pedromfc (a] linux.vnet.ibm.com> 6278 6279 * linux-ppc-low.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove. 6280 (ppc_arch_setup): Change SIZEOF_VRREGS and SIZEOF_VSXREGS to 6281 PPC_LINUX_SIZEOF_VRREGSET and PPC_LINUX_SIZEOF_VSXREGSET. 6282 6283 2018-05-22 Pedro Franco de Carvalho <pedromfc (a] linux.vnet.ibm.com> 6284 6285 * linux-ppc-low.c (ppc_fill_vsxregset): Remove ppc_hwcap check. 6286 (ppc_store_vsxregset): Likewise. 6287 (ppc_fill_vrregset): Likewise. 6288 (ppc_store_vrregset): Likewise. 6289 (ppc_fill_evrregset): Likewise. 6290 (ppc_store_evrregset): Likewise. 6291 (ppc_regsets): Set VSX/VR/EVR regset sizes to 0. 6292 (ppc_arch_setup): Iterate through ppc_regsets and set sizes when 6293 needed. 6294 6295 2018-05-22 Pedro Franco de Carvalho <pedromfc (a] linux.vnet.ibm.com> 6296 6297 * linux-ppc-low.c (ppc_arch_setup): Remove code for getting the 6298 wordsize of the inferior. Call ppc_linux_target_wordsize. 6299 6300 2018-05-22 Pedro Franco de Carvalho <pedromfc (a] linux.vnet.ibm.com> 6301 6302 * configure.srv (srv_tgtobj): Add arch/ppc-linux-common.o. 6303 * Makefile.in (SFILES): Add arch/ppc-linux-common.c. 6304 * linux-ppc-tdesc.h: Rename to linux-ppc-tdesc-init.h. 6305 * linux-ppc-tdesc-init.h (tdesc_powerpc_32l, tdesc_powerpc_64l) 6306 (tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l) 6307 (tdesc_powerpc_cell32l, tdesc_powerpc_cell64l) 6308 (tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l) 6309 (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l) 6310 (tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l) 6311 (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l) 6312 (tdesc_powerpc_e500l): Remove. 6313 * linux-ppc-ipa.c: Include arch/ppc-linux-tdesc.h and 6314 linux-ppc-tdesc-init.h. Don't include linux-ppc-tdesc.h. 6315 * linux-ppc-low.c: Include arch/ppc-linux-common.h, 6316 arch/ppc-linux-tdesc.h, and linux-ppc-tdesc-init.h. Don't include 6317 linux-ppc-tdesc.h. 6318 (ppc_arch_setup): Remove target description matching code. Fill a 6319 ppc_linux_features struct and call ppc_linux_match_description 6320 with it. 6321 6322 2018-05-22 Maciej W. Rozycki <macro (a] mips.com> 6323 6324 * linux-mips-low.c (mips_cannot_fetch_register): Return 1 if the 6325 width of the requested register exceeds the width of the 6326 `ptrace' data type. 6327 (mips_cannot_store_register): Likewise. 6328 6329 2018-05-21 Maciej W. Rozycki <macro (a] mips.com> 6330 6331 * linux-mips-low.c (mips_fetch_register): New function. Update 6332 preceding comment. 6333 (mips_store_gregset): Supply 0 rather than $restart for $zero. 6334 (the_low_target): Wire `mips_fetch_register'. 6335 6336 2018-05-10 Joel Brobecker <brobecker (a] adacore.com> 6337 6338 * lynx-i386-low.c (LYNXOS_178): New macro. 6339 [LYNXOS_178] (usr_fcontext_t): Provide a definition that matches 6340 the layout on LynxOS-178. 6341 (lynx_i386_fill_fpregset, lynx_i386_store_fpregset): Do not 6342 handle floating point registers that are not supported by 6343 LynxOS-178. 6344 6345 2018-05-10 Tom Tromey <tom (a] tromey.com> 6346 6347 * configure: Rebuild. 6348 6349 2018-05-10 Joel Brobecker <brobecker (a] adacore.com> 6350 6351 PR server/23158: 6352 * tdesc.h (init_target_desc) <expedite_regs>: New parameter. 6353 * tdesc.c (init_target_desc) <expedite_regs>: New parameter. 6354 Use it to set the expedite_regs field in the given tdesc. 6355 * x86-tdesc.h: New file. 6356 * linux-aarch64-tdesc.c (aarch64_linux_read_description): 6357 Adjust following the addition of the new expedite_regs parameter 6358 to init_target_desc. 6359 * linux-tic6x-low.c (tic6x_read_description): Likewise. 6360 * linux-x86-tdesc.c: #include "x86-tdesc.h". 6361 (i386_linux_read_description, amd64_linux_read_description): 6362 Adjust following the addition of the new expedite_regs parameter 6363 to init_target_desc. 6364 * lynx-i386-low.c: #include "x86-tdesc.h". 6365 (lynx_i386_arch_setup): Adjust following the addition of the new 6366 expedite_regs parameter to init_target_desc. 6367 * nto-x86-low.c: #include "x86-tdesc.h". 6368 (nto_x86_arch_setup): Adjust following the addition of the new 6369 expedite_regs parameter to init_target_desc. 6370 * win32-i386-low.c: #include "x86-tdesc.h". 6371 (i386_arch_setup): Adjust following the addition of the new 6372 expedite_regs parameter to init_target_desc. 6373 6374 2018-05-10 Joel Brobecker <brobecker (a] adacore.com> 6375 6376 PR server/23158: 6377 * win32-low.c (win32_create_inferior): Add call to my_wait 6378 setting last_status global. 6379 6380 2018-05-10 Joel Brobecker <brobecker (a] adacore.com> 6381 6382 PR server/23158: 6383 * win32-low.c (create_process): Only call gdb_tilde_expand if 6384 inferior_cwd is not NULL. 6385 6386 2018-05-08 Andrew Burgess <andrew.burgess (a] embecosm.com> 6387 6388 * i387-fp.c (i387_cache_to_xsave): Only write x87 control 6389 registers to the cache if their values have changed. 6390 (i387_xsave_to_cache): Provide default values for x87 control 6391 registers when these features are available, but disabled. 6392 * regcache.c (supply_register_by_name_zeroed): New function. 6393 * regcache.h (supply_register_by_name_zeroed): Declare new 6394 function. 6395 6396 2018-05-07 Tom Tromey <tom (a] tromey.com> 6397 6398 * configure: Rebuild. 6399 6400 2018-05-04 Tom Tromey <tom (a] tromey.com> 6401 6402 * configure: Rebuild. 6403 6404 2018-05-04 Jan Kratochvil <jan.kratochvil (a] redhat.com> 6405 Pedro Alves <palves (a] redhat.com> 6406 6407 * linux-aarch64-low.c (aarch64_stopped_data_address): 6408 Likewise. 6409 6410 2018-04-27 Tom Tromey <tom (a] tromey.com> 6411 6412 * configure: Rebuild. 6413 6414 2018-04-23 Tom Tromey <tom (a] tromey.com> 6415 6416 * configure: Rebuild. 6417 6418 2018-04-19 Simon Marchi <simon.marchi (a] ericsson.com> 6419 6420 * Makefile.in (depcomp): Add "..". 6421 (all_deps_files): New and use it. 6422 6423 2018-04-18 Alan Hayward <alan.hayward (a] arm.com> 6424 6425 * configure.srv (aarch64*-*-linux*): Don't include xml. 6426 (i[34567]86-*-cygwin*): Likewise. 6427 (i[34567]86-*-linux*): Likewise. 6428 (i[34567]86-*-lynxos*): Likewise. 6429 (i[34567]86-*-mingw32ce*): Likewise. 6430 (i[34567]86-*-mingw*): Likewise. 6431 (i[34567]86-*-nto*): Likewise. 6432 (tic6x-*-uclinux): Likewise. 6433 (x86_64-*-linux*): Likewise. 6434 (x86_64-*-mingw*): Likewise. 6435 (x86_64-*-cygwin*): Likewise. 6436 6437 2018-04-18 Alan Hayward <alan.hayward (a] arm.com> 6438 6439 * tdesc.c: Remove xml parameter. 6440 6441 2018-04-18 Alan Hayward <alan.hayward (a] arm.com> 6442 6443 * server.c (get_features_xml): Remove cast. 6444 * tdesc.c (void target_desc::accept): Fill in function. 6445 (tdesc_get_features_xml): Remove old xml creation. 6446 (print_xml_feature::visit_pre): Add xml vistor. 6447 * tdesc.h (struct target_desc): Make xmltarget mutable. 6448 (tdesc_get_features_xml): Remove declaration. 6449 6450 2018-04-18 Alan Hayward <alan.hayward (a] arm.com> 6451 6452 * tdesc.c (tdesc_architecture_name): Add new function. 6453 (tdesc_osabi_name): Likewise. 6454 (tdesc_get_features_xml): Use new functions. 6455 6456 2018-04-18 Alan Hayward <alan.hayward (a] arm.com> 6457 6458 * tdesc.c (tdesc_create_flags): Remove. 6459 (tdesc_add_flag): Likewise. 6460 (tdesc_named_type): Likewise. 6461 (tdesc_create_union): Likewise. 6462 (tdesc_create_struct): Likewise. 6463 (tdesc_create_vector): Likewise. 6464 (tdesc_add_bitfield): Likewise. 6465 (tdesc_add_field): Likewise. 6466 (tdesc_set_struct_size): Likewise. 6467 6468 2018-04-18 Alan Hayward <alan.hayward (a] arm.com> 6469 6470 * tdesc.c (~target_desc): Remove implictly deleted items. 6471 (init_target_desc): Iterate all features. 6472 (tdesc_get_features_xml): Use vector. 6473 (tdesc_create_feature): Create feature. 6474 * tdesc.h (tdesc_feature) Remove 6475 (target_desc): Add features. 6476 6477 2018-04-18 Alan Hayward <alan.hayward (a] arm.com> 6478 6479 * Makefile.in: Add common/tdesc.c 6480 * tdesc.c (init_target_desc): init all reg_defs from register 6481 vector. 6482 (tdesc_create_reg): Create tdesc_reg. 6483 * tdesc.h (tdesc_feature): Add register vector. 6484 6485 2018-03-30 Simon Marchi <simon.marchi (a] polymtl.ca> 6486 6487 * tdesc.h (struct target_desc) <features>: Change type to 6488 std::vector<std::string>. 6489 * tdesc.c (target_desc::~target_desc): Adjust to std::vector 6490 changes. 6491 (tdesc_get_features_xml): Likewise. 6492 (tdesc_create_feature): Likewise. 6493 6494 2018-03-26 Alan Hayward <alan.hayward (a] arm.com> 6495 6496 * regcache.c (find_register_by_number): Return a ref. 6497 (find_regno): Use references. 6498 (register_size): Likewise. 6499 (register_data): Likewise. 6500 * tdesc.c (target_desc::~target_desc): Remove free calls. 6501 (target_desc::operator==): Use std::vector compare. 6502 (init_target_desc): Use reference. 6503 (tdesc_create_reg): Use reg constructors. 6504 * tdesc.h (struct target_desc): Replace pointer with object. 6505 6506 2018-03-23 Alan Hayward <alan.hayward (a] arm.com> 6507 6508 * regcache.c (find_register_by_number): Make static. 6509 (find_regno): Use find_register_by_number 6510 * regcache.h (struct reg): Remove declaration. 6511 6512 2018-03-23 Alan Hayward <alan.hayward (a] arm.com> 6513 6514 * tdesc.c (target_desc::~target_desc): Move to here. 6515 (target_desc::operator==): Likewise. 6516 * tdesc.h (target_desc::~target_desc): Move from here. 6517 (target_desc::operator==): Likewise. 6518 6519 2018-03-22 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 6520 6521 * linux-s390-low.c (s390_get_wordsize): Correct brace style. 6522 6523 2018-03-21 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 6524 6525 * linux-s390-ipa.c (get_ipa_tdesc): Add handling for 6526 S390_TDESC_GS. 6527 * linux-s390-low.c (s390_get_ipa_tdesc_idx): Likewise. 6528 (initialize_low_tracepoint): Call init_registers_s390x_gs_linux64 6529 and init_registers_s390_gs_linux64. 6530 6531 2018-03-21 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 6532 6533 * linux-s390-low.c (s390_fill_gs): Remove function. 6534 (s390_fill_gsbc): Remove function. 6535 (s390_regsets): Set fill functions for the guarded storage regsets 6536 to NULL. 6537 6538 2018-03-21 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 6539 6540 * linux-s390-low.c (s390_get_hwcap): Replace tdesc parameter by 6541 the word size. Add comment. 6542 (s390_get_wordsize): New function. 6543 (s390_arch_setup): No longer select a temporary tdesc to fetch the 6544 pswm with it. Instead, use s390_get_wordsize to determine the 6545 word size first and derive the correct tdesc from that directly. 6546 6547 2018-03-16 Simon Marchi <simon.marchi (a] polymtl.ca> 6548 6549 * Makefile.in: Include silent-rules.mk. 6550 (srcdir, abs_top_srcdir, abs_srcdir, VPATH): Move up. 6551 (COMPILE): Add ECHO_CXX. 6552 (gdbserver$(EXEEXT)): Add SILENCE and ECHO_CXXLD. 6553 (gdbreplay$(EXEEXT)): Add SILENCE and ECHO_CXXLD. 6554 ($(IPA_LIB)): Add SILENCE and ECHO_CXXLD. 6555 (version-generated.c): Add ECHO_GEN. 6556 (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN_GENERATED. 6557 (IPAGENT_COMPILE): Add ECHO_CXX. 6558 (%-generated.c): Add ECHO_REGDAT. 6559 6560 2018-03-14 Tom Tromey <tom (a] tromey.com> 6561 6562 PR cli/14977: 6563 * ax.c (ax_printf): Special case for NULL. 6564 6565 2018-03-08 Simon Marchi <simon.marchi (a] polymtl.ca> 6566 6567 * linux-low.c (linux_qxfer_libraries_svr4): Use 6568 xml_escape_text_append. 6569 6570 2018-03-08 Simon Marchi <simon.marchi (a] polymtl.ca> 6571 6572 * linux-low.c (linux_qxfer_libraries_svr4): Use std::string. 6573 6574 2018-03-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6575 6576 * server.c (handle_general_set): Remove unnecessary xstrdup. 6577 6578 2018-03-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6579 6580 * server.c (parse_debug_format_options): Adjust to 6581 delim_string_to_char_ptr_vec changes. 6582 * thread-db.c (thread_db_load_search): Adjust to 6583 dirnames_to_char_ptr_vec changes. 6584 6585 2018-03-01 Markus Metzger <markus.t.metzger (a] intel.com> 6586 6587 * target.h (target_enable_btrace, target_disable_btrace) 6588 (target_read_btrace, target_read_btrace_conf): Turn macro into 6589 inline function. Throw error if target method is not defined. 6590 * server.c (handle_qxfer_btrace handle_qxfer_btrace_conf): Remove 6591 check for btrace target method. Be prepared to handle exceptions 6592 from btrace target methods. 6593 6594 2018-02-28 Sergio Durigan Junior <sergiodj (a] redhat.com> 6595 6596 * server.c (captured_main): Change order of error message printed 6597 when the current working directory cannot be found. 6598 6599 2018-02-28 Sergio Durigan Junior <sergiodj (a] redhat.com> 6600 6601 * server.c: Include "filenames.h" and "pathstuff.h". 6602 (program_name): Delete variable. 6603 (program_path): New anonymous class. 6604 (get_exec_wrapper): Use "program_path" instead of 6605 "program_name". 6606 (handle_v_run): Likewise. 6607 (captured_main): Likewise. 6608 (process_serial_event): Likewise. 6609 6610 2018-02-28 Sergio Durigan Junior <sergiodj (a] redhat.com> 6611 6612 * Makefile.in (SFILES): Add "$(srcdir)/common/pathstuff.c". 6613 (OBJS): Add "pathstuff.o". 6614 * server.c (current_directory): New global variable. 6615 (captured_main): Initialize "current_directory". 6616 6617 2018-02-26 Alan Hayward <alan.hayward (a] arm.com> 6618 6619 * tdesc.c: Use common/tdesc.h. 6620 * tdesc.h: Likewise. 6621 6622 2018-02-20 Alan Hayward <alan.hayward (a] arm.com> 6623 Simon Marchi <simon.marchi (a] ericsson.com> 6624 6625 * Makefile.in: Switch order of make rules. 6626 6627 2018-02-19 Alan Hayward <alan.hayward (a] arm.com> 6628 6629 * Makefile.in: Add common directory in build. 6630 * configure.ac: Add common reference. 6631 * configure: Regenerate. 6632 6633 2018-02-09 Markus Metzger <markus.t.metzger (a] intel.com> 6634 6635 * linux-low.c (linux_target_ops): Remove linux_supports_btrace. 6636 * nto-low.c (nto_target_ops): Remove NULL for supports_btrace. 6637 * spu-low.c (spu_target_ops): Likewise. 6638 * win32-low.c (win32_target_ops): Likewise. 6639 * server.c (supported_btrace_packets): Report packets unconditionally. 6640 * target.h (target_ops) <supports_btrace>: Remove. 6641 (target_supports_btrace): Remove. 6642 6643 2018-02-09 Markus Metzger <markus.t.metzger (a] intel.com> 6644 6645 * server.c (handle_btrace_enable_bts, handle_btrace_enable_pt) 6646 (handle_btrace_disable): Change return type to void. Use exceptions 6647 to report errors. 6648 (handle_btrace_general_set): Catch exception and copy message to 6649 return message. 6650 6651 2018-02-08 Tom Tromey <tom (a] tromey.com> 6652 6653 * linux-low.c (install_software_single_step_breakpoints): Use 6654 make_scoped_restore. 6655 * inferiors.c (make_cleanup_restore_current_thread): Remove. 6656 (do_restore_current_thread_cleanup): Remove. 6657 * gdbthread.h (make_cleanup_restore_current_thread): Don't 6658 declare. 6659 6660 2018-02-08 Tom Tromey <tom (a] tromey.com> 6661 6662 * mem-break.c (set_raw_breakpoint_at): Use 6663 gdb::unique_xmalloc_ptr. 6664 6665 2018-01-30 Pedro Alves <palves (a] redhat.com> 6666 6667 PR gdb/13211 6668 * target.c (target_terminal::terminal_state): Rename to ... 6669 (target_terminal::m_terminal_state): ... this. 6670 6671 2018-01-19 James Clarke <jrtc27 (a] jrtc27.com> 6672 6673 * linux-low.c (handle_extended_wait): Surround call to 6674 thread_db_notice_clone with #ifdef USE_THREAD_DB. 6675 6676 2018-01-17 Simon Marchi <simon.marchi (a] ericsson.com> 6677 6678 * linux-low.c (attach_proc_task_lwp_callback): Adjust to 6679 linux_ptrace_attach_fail_reason_string now returning an 6680 std::string. 6681 (linux_attach): Likewise. 6682 * thread-db.c (attach_thread): Likewise. 6683 6684 2018-01-17 Eldar Abusalimov <eldar.abusalimov (a] jetbrains.com> 6685 6686 PR gdb/21559 6687 * configure.ac: Include <sys/types.h> prior to <sys/user.h> when 6688 checking for fs_base/gs_base fields in struct user_regs_struct. 6689 * configure: Regenerate. 6690 6691 2018-01-16 Yao Qi <yao.qi (a] linaro.org> 6692 6693 PR gdb/18749 6694 * linux-low.c (fetch_register): Call supply_register instead of 6695 error. 6696 6697 2018-01-08 Yao Qi <yao.qi (a] linaro.org> 6698 Simon Marchi <simon.marchi (a] ericsson.com> 6699 6700 * Makefile.in (OBS): Remove selftest.o. 6701 * configure.ac: Set srv_selftest_objs if $development is true. 6702 (GDBSERVER_DEPFILES): Append $srv_selftest_objs. 6703 * configure: Re-generated. 6704 * server.c (captured_main): Wrap variable selftest_filter with 6705 GDB_SELF_TEST. 6706 6707 2018-01-07 Simon Marchi <simon.marchi (a] polymtl.ca> 6708 6709 * server.c (parse_debug_format_options): Return std::string. 6710 (handle_monitor_command, captured_main): Adjust. 6711 6712 2018-01-05 Pedro Alves <palves (a] redhat.com> 6713 6714 PR gdb/18653 6715 * server.c (captured_main): Pass quiet=false to 6716 save_original_signals_state. 6717 6718 2018-01-01 Joel Brobecker <brobecker (a] adacore.com> 6719 6720 * gdbreplay.c (gdbreplay_version): Update copyright year in 6721 version message. 6722 * server.c (gdbserver_version): Likewise. 6723 6724 2017-12-08 Tom Tromey <tom (a] tromey.com> 6725 6726 * ax.c (ax_printf): Update. 6727 6728 2017-12-07 Yao Qi <yao.qi (a] linaro.org> 6729 6730 * linux-aarch64-ipa.c (initialize_low_tracepoint): Call 6731 aarch64_linux_read_description. 6732 * linux-amd64-ipa.c (idx2mask): New array. 6733 (get_ipa_tdesc): Move idx2mask out. 6734 (initialize_low_tracepoint): Initialize target descriptions. 6735 * linux-i386-ipa.c (idx2mask): New array. 6736 (get_ipa_tdesc): Move idx2mask out. 6737 (initialize_low_tracepoint): Initialize target descriptions. 6738 6739 2017-12-05 Simon Marchi <simon.marchi (a] polymtl.ca> 6740 6741 * tdesc.c (struct tdesc_type): Change return type. 6742 (tdesc_add_flag): Change parameter type. 6743 (tdesc_add_bitfield): Likewise. 6744 (tdesc_add_field): Likewise. 6745 (tdesc_set_struct_size): Likewise. 6746 6747 2017-12-05 Simon Marchi <simon.marchi (a] ericsson.com> 6748 6749 * regcache.c (registers_to_string): Remove unused variable. 6750 6751 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6752 6753 * inferiors.c (for_each_inferior_with_data): Remove. 6754 * inferiors.h (for_each_inferior_with_data): Remove. 6755 * server.c (handle_qxfer_threads_worker): Change parameter type. 6756 (handle_qxfer_threads_proper): Use for_each_thread. 6757 6758 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6759 6760 * inferiors.c (for_each_inferior): Remove. 6761 (clear_inferiors): Use for_each_thread. 6762 * inferiors.h (for_each_inferior): Remove. 6763 * linux-low.c (linux_wait_for_event_filtered): Use 6764 for_each_thread. 6765 (linux_stabilize_threads): Likewise. 6766 * regcache.c (regcache_release): Likewise. 6767 * server.c (gdb_wants_all_threads_stopped): Likewise. 6768 (clear_pending_status_callback): Remove. 6769 (handle_status): Use for_each_thread. 6770 (captured_main): Likewise. 6771 * win32-low.c (child_init_thread_list): Likewise. 6772 (win32_clear_inferiors): Likewise. 6773 (fake_breakpoint_event): Likewise. 6774 6775 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6776 6777 * inferiors.h (find_inferior): Remove. 6778 * inferiors.c (find_inferior): Remove. 6779 6780 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6781 6782 * linux-low.c (resume_status_pending_p): Update comment. 6783 (need_step_over_p): Update comment. 6784 6785 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6786 6787 * linux-low.c (proceed_one_lwp): Return void, change parameter 6788 type. 6789 (unsuspend_and_proceed_one_lwp): Likewise. 6790 (proceed_all_lwps): Use for_each_thread. 6791 (unstop_all_lwps): Likewise. 6792 6793 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6794 6795 * linux-low.c (linux_resume_one_thread): Return void, take 6796 parameter directly. 6797 (linux_resume): Use for_each_thread. 6798 6799 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6800 6801 * linux-low.c (send_sigstop_callback): Return void, change 6802 parameter type. Rename to... 6803 (send_sigstop): ... this. 6804 (suspend_and_send_sigstop_callback): Return void, change parameter 6805 type. Rename to... 6806 (suspend_and_send_sigstop): ... this. 6807 (stop_all_lwps): Use for_each_thread. 6808 6809 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6810 6811 * linux-low.c (lwp_running): Return bool, remove unused 6812 argument. 6813 (linux_stabilize_threads): Use find_thread. 6814 6815 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6816 6817 * linux-low.c (select_singlestep_lwp_callback): Remove. 6818 (count_events_callback): Remove. 6819 (select_event_lwp_callback): Remove. 6820 (select_event_lwp): Use find_thread/for_each_thread. 6821 6822 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6823 6824 * linux-low.c (not_stopped_callback): Return bool, take filter 6825 argument directly. 6826 (linux_wait_for_event_filtered): Use find_thread. 6827 (linux_wait_1): Likewise. 6828 6829 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6830 6831 * linux-low.c (same_lwp): Remove. 6832 (find_lwp_pid): Use find_thread. 6833 6834 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6835 6836 * linux-low.c (delete_lwp_callback): Remove. 6837 (linux_mourn): Use for_each_thread. 6838 6839 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6840 6841 * linux-low.c (linux_detach_lwp_callback): Return void, remove 6842 args parameter, don't check for pid. 6843 (linux_detach): Use for_each_thread. 6844 6845 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6846 6847 * linux-low.c (struct counter): Remove. 6848 (second_thread_of_pid_p): Remove. 6849 (last_thread_of_process_p): Use find_thread. 6850 6851 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6852 6853 * inferiors.c (find_inferior_in_random): Remove. 6854 * inferiors.h (find_inferior_in_random): Remove. 6855 * linux-low.c (status_pending_p_callback): Return bool, accept 6856 parameter ptid directly. 6857 (linux_wait_for_event_filtered): Use find_thread_in_random. 6858 (linux_wait_1): Likewise. 6859 6860 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6861 6862 * inferiors.c (find_inferior_id): Remove. 6863 (find_thread_ptid): Move implemention from find_inferior_id to 6864 here. 6865 * inferiors.h (find_inferior_id): Remove. 6866 * server.c (handle_status): Use find_thread_ptid. 6867 (process_serial_event): Likewise. 6868 * thread-db.c (find_one_thread): Likewise. 6869 (thread_db_thread_handle): Likewise. 6870 * win32-low.c (thread_rec): Likewise. 6871 (child_delete_thread): Likewise. 6872 (win32_thread_alive): Likewise. 6873 (get_child_debug_event): Likewise. 6874 6875 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6876 6877 * linux-mips-low.c (update_watch_registers_callback): Return 6878 void, remove pid_p parameter, don't check for pid. 6879 (mips_insert_point, mips_remove_point): Use for_each_thread. 6880 6881 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6882 6883 * lynx.low (lynx_delete_thread_callback): Remove. 6884 (lynx_mourn): Use for_each_thread. 6885 6886 2017-12-02 Simon Marchi <simon.marchi (a] polymtl.ca> 6887 6888 * regcache.c (regcache_invalidate_one): Remove. 6889 (regcache_invalidate_pid): use for_each_thread. 6890 6891 2017-11-26 Tom Tromey <tom (a] tromey.com> 6892 6893 * linux-low.c (linux_create_inferior): Update. 6894 6895 2017-11-24 Ulrich Weigand <uweigand (a] de.ibm.com> 6896 6897 * spu-low.c (spu_create_inferior): Fix typo in argument name. 6898 6899 2017-11-24 Alan Hayward <alan.hayward (a] arm.com> 6900 6901 * configure.srv: Add linux-aarch64-tdesc-selftest.o. 6902 * linux-aarch64-low.c (initialize_low_arch): Call init func. 6903 * linux-aarch64-tdesc-selftest.c: New file. 6904 * linux-aarch64-tdesc.h (initialize_low_tdesc): New declaration. 6905 6906 2017-11-24 Alan Hayward <alan.hayward (a] arm.com> 6907 6908 * configure.srv: Add new file. 6909 * linux-aarch64-low.c (initialize_low_arch): Call init func. 6910 * linux-aarch64-tdesc-selftest.c: New file. 6911 * linux-aarch64-tdesc.h (initialize_low_tdesc): New declaration. 6912 6913 2017-11-24 Alan Hayward <alan.hayward (a] arm.com> 6914 6915 * linux-aarch64-ipa.c (initialize_low_tracepoint): Remove init. 6916 * linux-aarch64-low.c (initialize_low_arch): Remove init. 6917 * linux-aarch64-tdesc.c (aarch64_linux_read_description): Add init. 6918 6919 2017-11-24 Alan Hayward <alan.hayward (a] arm.com> 6920 6921 * configure.srv: Add new files. 6922 * linux-aarch64-ipa.c (get_ipa_tdesc): Call 6923 aarch64_linux_read_description. 6924 * linux-aarch64-low.c (aarch64_linux_read_description): 6925 Merge with aarch64_arch_setup. 6926 (aarch64_arch_setup): Call aarch64_linux_read_description. 6927 * linux-aarch64-tdesc.c: New file. 6928 * linux-aarch64-tdesc.h: New file. 6929 6930 2017-11-24 Yao Qi <yao.qi (a] linaro.org> 6931 6932 * configure.srv: Set $srv_regobj for tic6x-linux. 6933 * linux-tic6x-low.c: Include "arch/tic6x.h" and "tdesc.h". 6934 (tic6x_read_description): Move some code to tic6x_arch_setup. 6935 (tic6x_tdesc_test): New function. 6936 (initialize_low_arch): Call selftests::register_test. 6937 6938 2017-11-22 Yao Qi <yao.qi (a] linaro.org> 6939 6940 * remote-utils.c (prepare_resume_reply): Use memcpy. 6941 6942 2017-11-19 Simon Marchi <simon.marchi (a] ericsson.com> 6943 6944 * linux-low.c (kill_one_lwp_callback): Return void, take 6945 argument directly, don't filter on pid. 6946 (linux_kill): Use for_each_thread. 6947 6948 2017-11-19 Simon Marchi <simon.marchi (a] ericsson.com> 6949 6950 * linux-low.c (need_step_over_p): Return bool, remove dummy 6951 argument. 6952 (linux_resume, proceed_all_lwps): Use find_thread. 6953 6954 2017-11-19 Simon Marchi <simon.marchi (a] ericsson.com> 6955 6956 * linux-low.c (resume_status_pending_p): Return bool, remove 6957 flag_p argument. 6958 (linux_resume): Use find_thread. 6959 6960 2017-11-19 Simon Marchi <simon.marchi (a] ericsson.com> 6961 6962 * linux-low.c (struct thread_resume_array): Remove. 6963 (linux_set_resume_request): Return void, take arguments 6964 directly. 6965 (linux_resume): Use for_each_thread. 6966 6967 2017-11-19 Simon Marchi <simon.marchi (a] ericsson.com> 6968 6969 * linux-low.c (stuck_in_jump_pad_callback): Change prototype, 6970 return bool, remove data argument. 6971 (linux_stabilize_threads): Use find_thread. 6972 6973 2017-11-19 Simon Marchi <simon.marchi (a] ericsson.com> 6974 6975 * linux-low.c (unsuspend_one_lwp): Remove. 6976 (unsuspend_all_lwps): Use for_each_thread, inline code from 6977 unsuspend_one_lwp. 6978 6979 2017-11-19 Simon Marchi <simon.marchi (a] ericsson.com> 6980 6981 * gdbthread.h (find_thread): Add overload with ptid_t filter. 6982 * linux-low.c (struct iterate_over_lwps_args): Remove. 6983 (iterate_over_lwps_filter): Remove. 6984 (iterate_over_lwps): Use find_thread. 6985 6986 2017-11-19 Simon Marchi <simon.marchi (a] ericsson.com> 6987 6988 * linux-low.c (reset_lwp_ptrace_options_callback): Remove. 6989 (linux_handle_new_gdb_connection): Use for_each_thread, inline 6990 code from reset_lwp_ptrace_options_callback. 6991 6992 2017-11-19 Simon Marchi <simon.marchi (a] ericsson.com> 6993 6994 * linux-arm-low.c (struct update_registers_data): Remove. 6995 (update_registers_callback): Return void, take arguments 6996 directly, don't check thread's pid. 6997 (arm_insert_point, arm_remove_point): Use for_each_thread. 6998 6999 2017-11-19 Simon Marchi <simon.marchi (a] ericsson.com> 7000 7001 * win32-low.c (continue_one_thread): Return void, take argument 7002 directly. 7003 (child_continue): Use for_each_thread. 7004 7005 2017-11-19 Simon Marchi <simon.marchi (a] ericsson.com> 7006 7007 * win32-i386-low.c (update_debug_registers_callback): Rename 7008 to ... 7009 (update_debug_registers): ... this, return void, remove pid_p arg. 7010 (x86_dr_low_set_addr, x86_dr_low_set_control): Use for_each_thread. 7011 7012 2017-11-17 Simon Marchi <simon.marchi (a] polymtl.ca> 7013 7014 * inferiors.h (struct process_info): Add constructor, initialize 7015 fields.. 7016 <syscalls_to_catch>: Change type to std::vector<int>. 7017 * inferiors.c (add_process): Allocate process_info with new. 7018 (remove_process): Free process_info with delete. 7019 * linux-low.c (handle_extended_wait): Adjust. 7020 (gdb_catching_syscalls_p, gdb_catch_this_syscall_p): Adjust. 7021 * server.c (handle_general_set): Adjust. 7022 7023 2017-11-16 Pedro Alves <palves (a] redhat.com> 7024 7025 * remote-utils.c (remote_close): Block SIGIO signals instead of 7026 uninstalling the SIGIO handler. 7027 7028 2017-11-16 Alan Hayward <alan.hayward (a] arm.com> 7029 7030 * tdesc.c (tdesc_get_features_xml): Allow null osabi. 7031 7032 2017-11-16 Yao Qi <yao.qi (a] linaro.org> 7033 7034 * linux-tic6x-low.c (tic6x_fill_gregset): Cast buf. 7035 (tic6x_store_gregset): Likewise. 7036 (tic6x_usrregs_info): Move it up. 7037 7038 2017-11-15 Alan Hayward <alan.hayward (a] arm.com> 7039 7040 * Makefile.in: Update arch rules. 7041 * configure.srv: Explicitly mark arch/ files. 7042 7043 2017-11-13 Andreas Schwab <schwab (a] suse.de> 7044 7045 * linux-m68k-low.c (m68k_supports_hardware_single_step): New 7046 function. 7047 (struct linux_target_ops) <supports_hardware_single_step>: Initialize. 7048 7049 2017-11-06 Pedro Alves <palves (a] redhat.com> 7050 7051 * config.in, configure: Regenerate. 7052 7053 2017-10-27 Simon Marchi <simon.marchi (a] ericsson.com> 7054 7055 * target.c (struct thread_search): Remove. 7056 (thread_search_callback): Remove. 7057 (prepare_to_access_memory): Use for_each_thread instead of 7058 find_inferior. Inline code from thread_search_callback. 7059 7060 2017-10-27 Simon Marchi <simon.marchi (a] ericsson.com> 7061 7062 * server.c (struct visit_actioned_threads_data): Remove. 7063 (visit_actioned_threads): Change prototype to take arguments 7064 directly. 7065 (resume): Use find_thread instead of find_inferior. 7066 7067 2017-10-27 Simon Marchi <simon.marchi (a] ericsson.com> 7068 7069 * server.c (queue_stop_reply_callback): Change prototype, return 7070 void. 7071 (find_status_pending_thread_callback): Remove. 7072 (handle_status): Replace find_inferior with find_thread and 7073 for_each_thread. 7074 7075 2017-10-25 Alan Hayward <alan.hayward (a] arm.com> 7076 7077 * linux-aarch64-low.c (aarch64_fill_gregset): Replace defines 7078 with REGNO. 7079 (aarch64_store_gregset): Likewise. 7080 (aarch64_fill_fpregset): Likewise. 7081 (aarch64_store_fpregset): Likewise. 7082 7083 2017-10-21 Simon Marchi <simon.marchi (a] ericsson.com> 7084 7085 * gdbthread.h (find_thread, for_each_thread): New functions. 7086 * inferiors.c (thread_of_pid): Remove. 7087 (find_any_thread_of_pid): Use find_thread. 7088 * linux-low.c (num_lwps): Use for_each_thread. 7089 7090 2017-10-17 Yao Qi <yao.qi (a] linaro.org> 7091 7092 * Makefile.in: Remove one rule. 7093 * configure.srv: Rename aarch64-insn.o with arch/aarch64-insn.o. 7094 7095 2017-10-17 Yao Qi <yao.qi (a] linaro.org> 7096 7097 * configure.srv: Rename arm-linux.o with arch/arm-linux.o. 7098 Rename arm-get-next-pcs.o with arch/arm-get-next-pcs.o. 7099 7100 2017-10-17 Yao Qi <yao.qi (a] linaro.org> 7101 7102 * configure.srv: Rename arm.o with arch/arm.o. 7103 7104 2017-10-17 Yao Qi <yao.qi (a] linaro.org> 7105 7106 * Makefile.in (CONFIG_SRC_SUBDIR): New variable. 7107 (clean): Remove .o files in CONFIG_SRC_SUBDIR. 7108 (distclean): Remove DEPDIR in CONFIG_SRC_SUBDIR. 7109 (arch-i386.o, arch-amd64.o): Remove rules. 7110 (arch/%.o): New rule. 7111 Update POSTCOMPILE and COMPILE.pre. 7112 * configure.ac: Invoke AC_CONFIG_COMMANDS. 7113 * configure: Re-generated. 7114 * configure.srv: Replace arch-i386.o with arch/i386.o. 7115 Replace arch-amd64.o with arch/amd64.o. 7116 7117 2017-10-16 Yao Qi <yao.qi (a] linaro.org> 7118 7119 * configure: Regenerated. 7120 7121 2017-10-14 Simon Marchi <simon.marchi (a] polymtl.ca> 7122 7123 * inferiors.h: (struct inferior_list): Remove. 7124 (struct inferior_list_entry); Remove. 7125 (add_inferior_to_list, clear_inferior_list, one_inferior_p, 7126 A_I_NEXT, ALL_INFERIORS_TYPE, ALL_INFERIORS, remove_inferior, 7127 get_first_inferior): Remove. 7128 (for_each_inferior, for_each_inferior_with_data, find_inferior, 7129 find_inferior_id, find_inferior_in_random): Change signature. 7130 * inferiors.c (all_threads): Change type to 7131 std::list<thread_info *>. 7132 (get_thread): Remove macro. 7133 (find_inferior, find_inferior_id): Change signature, implement 7134 using find_thread. 7135 (find_inferior_in_random): Change signature, implement using 7136 find_thread_in_random. 7137 (for_each_inferior, for_each_inferior_with_data): Change 7138 signature, implement using for_each_thread. 7139 (add_inferior_to_list, remove_inferior): Remove. 7140 (add_thread, get_first_thread, thread_of_pid, 7141 find_any_thread_of_pid, free_one_thread, remove_thread): Update. 7142 (get_first_inferior, one_inferior_p, clear_inferior_list): 7143 Remove. 7144 (clear_inferiors, get_thread_process): Update. 7145 * gdbthread.h: Include <list>. 7146 (struct thread_info) <entry>: Remove field. 7147 <id>: New field. 7148 (all_threads): Change type to std::list<thread_info *>. 7149 (get_first_inferior): Add doc. 7150 (find_thread, for_each_thread, find_thread_in_random): New 7151 functions. 7152 (current_ptid, pid_of, ptid_of, lwpid_of): Update. 7153 * linux-arm-low.c (update_registers_callback): Update. 7154 * linux-low.c (second_thread_of_pid_p): Update. 7155 (kill_one_lwp_callback, linux_detach_lwp_callback, 7156 delete_lwp_callback, status_pending_p_callback, same_lwp, 7157 find_lwp_pid, num_lwps, iterate_over_lwps_filter, 7158 iterate_over_lwps, not_stopped_callback, 7159 resume_stopped_resumed_lwps, count_events_callback, 7160 select_singlestep_lwp_callback, select_event_lwp_callback, 7161 unsuspend_one_lwp, linux_wait_1, send_sigstop_callback, 7162 suspend_and_send_sigstop_callback, wait_for_sigstop, 7163 stuck_in_jump_pad_callback, move_out_of_jump_pad_callback, 7164 lwp_running, linux_set_resume_request, resume_status_pending_p, 7165 need_step_over_p, start_step_over, linux_resume_one_thread, 7166 proceed_one_lwp, unsuspend_and_proceed_one_lwp, 7167 reset_lwp_ptrace_options_callback): Update. 7168 * linux-mips-low.c (update_watch_registers_callback): Update. 7169 * regcache.c (regcache_invalidate_one, regcache_invalidate): 7170 Update. 7171 (free_register_cache_thread_one): Remove. 7172 (regcache_release): Update. 7173 * server.c (handle_btrace_enable_bts, handle_btrace_enable_pt, 7174 handle_qxfer_threads_worker): Update. 7175 (handle_query): Update, use list iterator. 7176 (visit_actioned_threads, handle_pending_status, 7177 queue_stop_reply_callback, gdb_wants_all_threads_stopped, 7178 clear_pending_status_callback, set_pending_status_callback, 7179 find_status_pending_thread_callback, handle_status, 7180 process_serial_event): Update. 7181 * target.c (thread_search_callback): Update. 7182 * thread-db.c (thread_db_get_tls_address): Update. 7183 * tracepoint.c (tracepoint_finished_step, tracepoint_was_hit): 7184 Update. 7185 * win32-i386-low.c (update_debug_registers_callback): Update. 7186 * win32-low.c (delete_thread_info, child_delete_thread, 7187 continue_one_thread, suspend_one_thread, 7188 get_child_debug_event): Adjust. 7189 7190 2017-10-14 Simon Marchi <simon.marchi (a] polymtl.ca> 7191 7192 * gdbthread.h (ptid_of, pid_of, lwpid_of): New functions. 7193 * inferiors.h: Include <list>. 7194 (struct process_info) <entry>: Remove field. 7195 <pid>: New field. 7196 (pid_of): Change macro to function. 7197 (ptid_of, lwpid_of): Remove macro. 7198 (all_processes): Change type to std::list<process_info *>. 7199 (ALL_PROCESSES): Remove macro. 7200 (for_each_process, find_process): New function. 7201 * inferiors.c (all_processes): Change type to 7202 std::list<process_info *>. 7203 (find_thread_process): Adjust. 7204 (add_process): Likewise. 7205 (remove_process): Likewise. 7206 (find_process_pid): Likewise. 7207 (get_first_process): Likewise. 7208 (started_inferior_callback): Remove. 7209 (have_started_inferiors_p): Adjust. 7210 (attached_inferior_callback): Remove. 7211 (have_attached_inferiors_p): Adjust. 7212 * linux-low.c (check_zombie_leaders): Likewise. 7213 * linux-x86-low.c (x86_arch_setup_process_callback): Remove. 7214 (x86_linux_update_xmltarget): Adjust. 7215 * server.c (handle_query): Likewise. 7216 (gdb_reattached_process): Remove. 7217 (handle_status): Adjust. 7218 (kill_inferior_callback): Likewise. 7219 (detach_or_kill_inferior): Remove. 7220 (print_started_pid): Likewise. 7221 (print_attached_pid): Likewise. 7222 (detach_or_kill_for_exit): Update. 7223 (process_serial_event): Likewise. 7224 * linux-arm-low.c (arm_new_fork): Likewise. 7225 7226 2017-10-14 Simon Marchi <simon.marchi (a] polymtl.ca> 7227 7228 * dll.h: Include <list>. 7229 (struct dll_info): Add constructor. 7230 <entry>: Remove field. 7231 (all_dlls): Change type to std::list<dll_info>. 7232 * dll.c: Include <algorithm>. 7233 (get_dll): Remove macro. 7234 (all_dlls): Change type to std::list<dll_info *>. 7235 (free_one_dll): Remove. 7236 (match_dll): Likewise. 7237 (loaded_dll): Adjust. 7238 (unloaded_dll): Adjust to all_dlls type change, use 7239 std::find_if. Inline code from match_dll. 7240 (clear_dlls): Adjust to all_dlls type change. 7241 * server.c (emit_dll_description): Remove. 7242 (handle_qxfer_libraries): Adjust to all_dlls type change, 7243 integrate emit_dll_description's functionality. 7244 7245 2017-10-12 Simon Marchi <simon.marchi (a] ericsson.com> 7246 7247 * linux-low.h (struct linux_target_ops) <delete_process>: New 7248 field. 7249 * linux-low.c (linux_mourn): Call the_low_target.delete_process. 7250 * linux-aarch64-low.c (aarch64_linux_delete_process): New. 7251 (struct linux_target_ops): Add delete_process callback. 7252 * linux-arm-low.c (arm_delete_process): New. 7253 (struct linux_target_ops): Add delete_process callback. 7254 * linux-bfin-low.c (struct linux_target_ops): Likewise. 7255 * linux-crisv32-low.c (struct linux_target_ops): Likewise. 7256 * linux-m32r-low.c (struct linux_target_ops): Likewise. 7257 * linux-mips-low.c (mips_linux_delete_process): New. 7258 (struct linux_target_ops): Add delete_process callback. 7259 * linux-ppc-low.c (struct linux_target_ops): Likewise. 7260 * linux-s390-low.c (struct linux_target_ops): Likewise. 7261 * linux-sh-low.c (struct linux_target_ops): Likewise. 7262 * linux-tic6x-low.c (struct linux_target_ops): Likewise. 7263 * linux-tile-low.c (struct linux_target_ops): Likewise. 7264 * linux-x86-low.c (x86_linux_delete_process): New. 7265 (struct linux_target_ops): Add delete_process callback. 7266 * linux-xtensa-low.c (struct linux_target_ops): Likewise. 7267 7268 2017-10-12 Simon Marchi <simon.marchi (a] ericsson.com> 7269 7270 * linux-aarch64-low.c (the_low_target): Add thread delete 7271 callback. 7272 * linux-arm-low.c (arm_delete_thread): New function. 7273 (the_low_target): Add thread delete callback. 7274 * linux-bfin-low.c (the_low_target): Likewise. 7275 * linux-crisv32-low.c (the_low_target): Likewise. 7276 * linux-low.c (delete_lwp): Invoke delete_thread callback if 7277 set. 7278 * linux-low.h (struct linux_target_ops) <delete_thread>: New 7279 field. 7280 * linux-m32r-low.c (the_low_target): Add thread delete callback. 7281 * linux-mips-low.c (mips_linux_delete_thread): New function. 7282 (the_low_target): Add thread delete callback. 7283 * linux-ppc-low.c (the_low_target): Likewise. 7284 * linux-s390-low.c (the_low_target): Likewise. 7285 * linux-sh-low.c (the_low_target): Likewise. 7286 * linux-tic6x-low.c (the_low_target): Likewise. 7287 * linux-tile-low.c (the_low_target): Likewise. 7288 * linux-x86-low.c (the_low_target): Likewise. 7289 * linux-xtensa-low.c (the_low_target): Likewise. 7290 7291 2017-10-06 Yuanhui Zhang <asmwarrior (a] gmail.com> 7292 7293 * win32-low.c: Include "common-inferior.h". 7294 7295 2017-10-04 Sergio Durigan Junior <sergiodj (a] redhat.com> 7296 7297 * inferiors.c (set_inferior_cwd): New function. 7298 * server.c (handle_general_set): Handle QSetWorkingDir packet. 7299 (handle_query): Inform that QSetWorkingDir is supported. 7300 * win32-low.c (create_process): Pass the inferior's cwd to 7301 CreateProcess. 7302 7303 2017-10-04 Sergio Durigan Junior <sergiodj (a] redhat.com> 7304 7305 * inferiors.c (current_inferior_cwd): New global variable. 7306 (get_inferior_cwd): New function. 7307 * inferiors.h (struct process_info) <cwd>: New field. 7308 7309 2017-10-04 Sergio Durigan Junior <sergiodj (a] redhat.com> 7310 7311 * Makefile.in (SFILES): Add $(srcdir)/common/gdb_tilde_expand.c. 7312 (OBS): Add gdb_tilde_expand.o. 7313 7314 2017-10-02 Simon Marchi <simon.marchi (a] ericsson.com> 7315 7316 * lynx-i386-low.c (lynx_i386_arch_setup): Call init_target_desc. 7317 * nto-x86-low.c (nto_x86_arch_setup): Likewise. 7318 7319 2017-09-29 Pedro Alves <palves (a] redhat.com> 7320 7321 * ax.c (gdb_parse_agent_expr): Constify. 7322 * ax.h (gdb_parse_agent_expr): Constify. 7323 * mem-break.c (add_breakpoint_condition, add_breakpoint_commands): 7324 Constify. 7325 * mem-break.h (add_breakpoint_condition, add_breakpoint_commands): Constify. 7326 * remote-utils.c (hex_or_minus_one, read_ptid): Constify. 7327 * remote-utils.h (read_ptid): Constify. 7328 * server.c (handle_qxfer_exec_file, handle_query, handle_v_cont) 7329 (process_point_options, process_serial_event): Constify. 7330 * tracepoint.c (add_tracepoint_action, cmd_qtdp, cmd_qtdpsrc) 7331 (cmd_qtdv, cmd_qtenable_disable, cmd_qtro, cmd_qtframe, cmd_qtp) 7332 (cmd_qtbuffer): Constify. 7333 7334 2017-09-29 Pedro Alves <palves (a] redhat.com> 7335 7336 * proc-service.c (ps_pdread): Return PS_ERR if reading memory 7337 fails. 7338 7339 2017-09-29 Pedro Alves <palves (a] redhat.com> 7340 7341 * linux-low.c (handle_extended_wait): Pass parent thread instead 7342 of process to thread_db_notice_clone. 7343 * linux-low.h (thread_db_notice_clone): Replace parent process 7344 parameter with parent thread parameter. 7345 * thread-db.c (find_one_thread): Add comment. 7346 (thread_db_notice_clone): Replace parent process parameter with 7347 parent thread parameter. Temporarily switch to the parent thread. 7348 7349 2017-09-26 Sergio Durigan Junior <sergiodj (a] redhat.com> 7350 7351 * gdbthread.h: Include "common-gdbthread.h". 7352 * inferiors.c (switch_to_thread): Use "gdb_assert" instead of 7353 "if" when validating the ptid. 7354 * remote-utils.c: Include "gdbthread.h". 7355 (prepare_resume_reply): Use "switch_to_thread". 7356 * target.c (done_accessing_memory): Likewise. 7357 7358 2017-09-25 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 7359 7360 * configure.srv (s390*-*-linux*): Add s390-gs-linux64.o and 7361 s390x-gs-linux64.o to srv_regobj. Add s390-gs-linux64.xml, 7362 s390x-gs-linux64.xml, s390-gs.xml, and s390-gsbc.xml to 7363 srv_xmlfiles. Add s390-gs-linux64-ipa.o and 7364 s390x-gs-linux64-ipa.o to ipa_obj. 7365 * linux-s390-low.c (HWCAP_S390_GS): New define. 7366 (s390_fill_gs, s390_store_gs, s390_fill_gsbc, s390_store_gsbc): 7367 New functions. 7368 (s390_regsets): Add regsets for NT_S390_GS_CB and NT_S390_GS_BC. 7369 (s390_arch_setup): Check for guarded-storage support and choose 7370 appropriate tdesc. 7371 (initialize_low_arch): Invoke init_registers_s390_gs_linux64 and 7372 init_registers_s390x_gs_linux64. 7373 * linux-s390-tdesc.h (enum s390_linux_tdesc) <S390_TDESC_GS>: New 7374 enum value. 7375 (init_registers_s390x_gs_linux64, tdesc_s390x_gs_linux64) 7376 (init_registers_s390_gs_linux64, tdesc_s390_gs_linux64): Declare. 7377 7378 2017-09-22 Simon Marchi <simon.marchi (a] ericsson.com> 7379 7380 * win32-i386-low.c (i386_arch_setup): Call init_target_desc. 7381 7382 2017-09-21 Kevin Buettner <kevinb (a] redhat.com> 7383 7384 * linux-low.h (struct lwp_info): Add new field, thread_handle. 7385 (thread_db_thread_handle): Declare. 7386 * linux-low.c (linux_target_ops): Initialize thread_handle. 7387 * server.c (handle_qxfer_threads_worker): Add support for 7388 "handle" attribute. 7389 * target.h (struct target_ops): Add new function pointer, 7390 thread_handle. 7391 (target_thread_handle): Define. 7392 * thread-db.c (find_one_thread, attach_thread): Set thread_handle 7393 field in lwp. 7394 (thread_db_thread_handle): New function. 7395 7396 2017-09-21 Kevin Buettner <kevinb (a] redhat.com> 7397 7398 * linux-low.c (handle_extended_wait): Call thread_db_notice_clone(). 7399 * linux-low.h (thread_db_notice_clone): Declare. 7400 * thread-db.c (thread_db_notice_clone): New function. 7401 7402 2017-09-21 Pedro Alves <palves (a] redhat.com> 7403 7404 * server.c (gdb_read_memory, handle_status, process_serial_event) 7405 (handle_serial_event, handle_target_event): Adjust to 7406 set_desired_thread prototype change. 7407 * target.c (set_desired_thread): Remove 'use_general' parameter 7408 and adjust. 7409 * target.h (set_desired_thread): Remove 'use_general' parameter. 7410 7411 2017-09-20 Tom Tromey <tom (a] tromey.com> 7412 7413 * target.c (target_terminal::terminal_state): Define. 7414 (target_terminal::init): Rename from target_terminal_init. 7415 (target_terminal::inferior): Rename from 7416 target_terminal_inferior. 7417 (target_terminal::ours): Rename from target_terminal_ours. 7418 (target_terminal::ours_for_output, target_terminal::info): New. 7419 7420 2017-09-16 Simon Marchi <simon.marchi (a] ericsson.com> 7421 7422 * server.c (accumulate_file_name_length): Remove. 7423 (emit_dll_description): Adjust to std::string change. 7424 (handle_qxfer_libraries): Use std::string to hold document. 7425 7426 2017-09-16 Simon Marchi <simon.marchi (a] ericsson.com> 7427 7428 * linux-low.c (linux_qxfer_libraries_svr4): Adjust to change of 7429 return type of xml_escape_text. 7430 * server.c (emit_dll_description): Likewise. 7431 7432 2017-09-16 Simon Marchi <simon.marchi (a] ericsson.com> 7433 7434 * server.c (captured_main): Accept argument for --selftest. 7435 Update run_tests call. 7436 * linux-x86-tdesc-selftest.c (initialize_low_tdesc): Add names 7437 when registering selftests. 7438 7439 2017-09-16 Sergio Durigan Junior <sergiodj (a] redhat.com> 7440 7441 * regcache.c (get_thread_regcache): Update code to use "std::vector" 7442 instead of "VEC" for "target_desc.reg_defs". 7443 (regcache_cpy): Likewise. 7444 (registers_to_string): Likewise. 7445 (registers_from_string): Likewise. 7446 (find_regno): Likewise. 7447 (supply_regblock): Likewise. 7448 (regcache_raw_read_unsigned): Likewise. 7449 * tdesc.c (init_target_desc): Likewise. 7450 (tdesc_create_reg): Likewise. 7451 * tdesc.h: Remove declaration of "tdesc_reg_p". Include <vector>. 7452 (struct target_desc) <reg_defs>: Convert to "std::vector". 7453 (target_desc): Do not initialize "reg_defs". 7454 (~target_desc): Update code to use "std::vector" instead of "VEC" 7455 for "target_desc.reg_defs". 7456 (operator==): Likewise. 7457 7458 2017-09-15 Simon Marchi <simon.marchi (a] ericsson.com> 7459 7460 * inferiors.h (thread_to_gdb_id): Remove. 7461 * inferiors.c (thread_to_gdb_id): Remove. 7462 * server.c (handle_qxfer_threads_worker, handle_query): Adjust. 7463 * lynx-low.c (lynx_resume, lynx_wait_1, lynx_fetch_registers, 7464 lynx_store_registers, lynx_read_memory, lynx_write_memory): 7465 Likewise. 7466 * nto-low.c (nto_fetch_registers, nto_store_registers, 7467 nto_stopped_by_watchpoint, nto_stopped_data_address): Likewise. 7468 7469 2017-09-15 Simon Marchi <simon.marchi (a] ericsson.com> 7470 7471 * inferiors.h (gdb_id_to_thread_id): Remove. 7472 * inferiors.c (gdb_id_to_thread_id): Remove. 7473 * server.c (process_serial_event): Adjust to gdb_id_to_thread_id 7474 removal. Move pid declaration closer to where it's used. 7475 7476 2017-09-15 Simon Marchi <simon.marchi (a] ericsson.com> 7477 7478 * server.c (handle_detach): New function. 7479 (process_serial_event): Move code out, call handle_detach. 7480 7481 2017-09-15 Simon Marchi <simon.marchi (a] ericsson.com> 7482 7483 * server.c (require_running): Rename to ... 7484 (require_running_or_return): ... this ... 7485 (require_running_or_break): ... and this. 7486 (handle_query, process_serial_event): Adjust. 7487 7488 2017-09-15 Simon Marchi <simon.marchi (a] ericsson.com> 7489 7490 * linux-low.c (linux_set_resume_request): Remove unused 7491 variables. 7492 7493 2017-09-15 Simon Marchi <simon.marchi (a] ericsson.com> 7494 7495 * server.c (first_thread_of): Remove. 7496 (process_serial_event): Replace usage of first_thread_of with 7497 find_any_thread_of_pid. 7498 * tracepoint.c (same_process_p): Remove. 7499 (gdb_agent_about_to_close): Replace usage of same_process_p with 7500 find_any_thread_of_pid. 7501 * linux-x86-low.c (same_process_callback): Remove. 7502 (x86_arch_setup_process_callback): Replace usage of 7503 same_process_callback with find_any_thread_of_pid. 7504 * thread-db.c (any_thread_of): Remove. 7505 (switch_to_process): Replace usage of any_thread_of with 7506 find_any_thread_of_pid. 7507 * inferiors.c (thread_pid_matches_callback): Remove. 7508 (find_thread_process): Adjust to use find_any_thread_of_pid. 7509 7510 2017-09-10 Sergio Durigan Junior <sergiodj (a] redhat.com> 7511 7512 * regcache.c (get_thread_regcache): Guard calls to "memset" 7513 with "!VEC_empty". 7514 7515 2017-09-10 Sergio Durigan Junior <sergiodj (a] redhat.com> 7516 7517 * linux-low.c (handle_extended_wait): Use 7518 "allocate_target_description" instead of "XNEW". 7519 * linux-x86-low.c (initialize_low_arch): Likewise. 7520 7521 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7522 7523 * configure.srv (srv_i386_regobj): Remove. 7524 (srv_amd64_regobj): Remove. 7525 (srv_regobj): Set it to "" for x86 non-linux targets. 7526 * linux-x86-tdesc.c (i386_linux_read_description): 7527 * lynx-i386-low.c: Include x86-xstate.h and arch/i386.h. 7528 (init_registers_i386): Remove the declaration. 7529 (tdesc_i386): Remove the declaration. 7530 (lynx_i386_arch_setup): Call i386_create_target_description. 7531 * nto-x86-low.c: Likewise. 7532 * win32-i386-low.c [__x86_64__]: include arch/amd64.h. 7533 [!__x86_64__]: include arch/i386.h. 7534 (i386_arch_setup) [__x86_64__]: Call amd64_create_target_description. 7535 7536 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7537 7538 * configure.srv (srv_amd64_linux_xmlfiles): Remove 7539 i386/amd64-XXX-linux from it. 7540 7541 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7542 7543 * configure.srv: Empty srv_amd64_linux_regobj if $development is 7544 false. 7545 (ipa_amd64_linux_regobj): Remove. 7546 (ipa_x32_linux_regobj): Remove. 7547 7548 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7549 7550 * Makefile.in (arch-amd64.o): New rule. 7551 * configure.srv: Append arch-amd64.o. 7552 * linux-amd64-ipa.c: Include common/x86-xstate.h. 7553 (get_ipa_tdesc): Call amd64_linux_read_description. 7554 (initialize_low_tracepoint): Don't call init_registers_x32_XXX 7555 and init_registers_amd64_XXX. 7556 * linux-x86-low.c (x86_linux_read_description): Call 7557 amd64_linux_read_description. 7558 (x86_get_ipa_tdesc_idx): Call amd64_get_ipa_tdesc_idx. 7559 (initialize_low_arch): Don't call init_registers_x32_XXX and 7560 init_registers_amd64_XXX. 7561 * linux-x86-tdesc-selftest.c: Declare init_registers_amd64_XXX 7562 and tdesc_amd64_XXX. 7563 [__x86_64__] (amd64_tdesc_test): New function. 7564 (initialize_low_tdesc) [__x86_64__]: Call init_registers_x32_XXX 7565 and init_registers_amd64_XXX. 7566 * linux-x86-tdesc.c: Include arch/amd64.h. 7567 (xcr0_to_tdesc_idx): New function. 7568 (i386_linux_read_description): New function. 7569 (amd64_get_ipa_tdesc_idx): New function. 7570 * linux-x86-tdesc.h (amd64_get_ipa_tdesc_idx): Declare. 7571 (amd64_get_ipa_tdesc): Declare. 7572 7573 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7574 7575 * configure.srv (srv_i386_linux_xmlfiles): Remove 7576 i386/i386-XXX-linux.xml from it. 7577 7578 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7579 7580 * configure.srv: Set srv_i386_linux_regobj empty if $development 7581 is false. 7582 * linux-i386-ipa.c (initialize_low_tracepoint): Don't call 7583 initialize_low_tdesc. 7584 * linux-x86-low.c (initialize_low_arch): Wrap initialize_low_tdesc 7585 with #if initialize_low_tdesc. 7586 * linux-x86-tdesc-selftest.c: New file. 7587 * linux-x86-tdesc.c: Move code to linux-x86-tdesc-selftest.c. 7588 7589 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7590 7591 * Makefile.in (arch-i386.o): New rule. 7592 * configure.srv (i[34567]86-*-linux*): Add arch-i386.o. 7593 (x86_64-*-linux*): Likewise. 7594 * linux-x86-tdesc.c: Don't include ../features/i386/32bit-XXX.c, 7595 include arch/i386.h. 7596 (i386_linux_read_description): Remove code and call 7597 i386_create_target_description. 7598 * tdesc.c (allocate_target_description): New function. 7599 * tdesc.h (set_tdesc_architecture): Remove declaration. 7600 (set_tdesc_osabi): Likewise. 7601 7602 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7603 7604 * linux-x86-tdesc.c: Don't include <inttypes.h>. 7605 (i386_linux_read_description) [!IN_PROCESS_AGENT]: Call 7606 set_tdesc_architecture and set_tdesc_osabi. Remove code setting 7607 .xmltarget. 7608 * server.c (get_features_xml): Call tdesc_get_features_xml. 7609 * tdesc.c (set_tdesc_architecture): New function. 7610 (set_tdesc_osabi): New function. 7611 (tdesc_get_features_xml): New function. 7612 (tdesc_create_feature): Add an argument. 7613 * tdesc.h (struct target_desc) <features>: New field. 7614 <arch, osabi>: New field. 7615 (~target_desc): xfree features, arch, and osabi. 7616 (target_desc::oerator==): Don't compare .xmltarget. 7617 [!IN_PROCESS_AGENT] (set_tdesc_architecture): Declare. 7618 (set_tdesc_osabi): Likewise. 7619 (tdesc_get_features_xml): Likewise. 7620 7621 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7622 7623 * linux-x86-tdesc.c: Include selftest.h. 7624 (i386_tdesc_test): New function. 7625 (initialize_low_tdesc): Call selftests::register_test. 7626 * tdesc.h: Include regdef.h. 7627 (target_desc): Override operator == and !=. 7628 7629 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7630 7631 * configure.srv (srv_tgtobj): Append linux-x86-tdesc.o. 7632 (ipa_obj): Likewise. 7633 * linux-i386-ipa.c: Include common/x86-xstate.h 7634 (get_ipa_tdesc): Call i386_linux_read_description. 7635 (initialize_low_tracepoint): Don't call init_registers_XXX 7636 functions, call initialize_low_tdesc instead. 7637 * linux-x86-low.c (x86_linux_read_description): Call 7638 i386_linux_read_description. 7639 (initialize_low_arch): Don't call init_registers_i386_XXX 7640 functions, call initialize_low_tdesc. 7641 * linux-x86-tdesc.c: New file. 7642 * linux-x86-tdesc.h (x86_linux_tdesc): New X86_TDESC_LAST. 7643 (i386_get_ipa_tdesc_idx): Declare. 7644 (i386_get_ipa_tdesc): Declare. 7645 (initialize_low_tdesc): Declare. 7646 7647 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7648 7649 * linux-x86-low.c (x86_get_ipa_tdesc_idx): Use X86_TDESC_MMX 7650 instead of 0. 7651 7652 2017-09-05 Yao Qi <yao.qi (a] linaro.org> 7653 7654 * Makefile.in (IPA_OBJS): Add vec-ipa.o 7655 * regcache.c (get_thread_regcache): Use VEC_length. 7656 (init_register_cache): Likewise. 7657 (regcache_cpy): Likewise. 7658 (registers_to_string): Iterate reg_defs via VEC_iterate. 7659 (find_regno): Likewise. 7660 (find_register_by_number): Use VEC_index. 7661 (register_size): Call find_register_by_number. 7662 (register_data): Call find_register_by_number. 7663 (supply_regblock): Use VEC_length. 7664 (regcache_raw_read_unsigned): Likewise. 7665 * tdesc.c (init_target_desc): Iterate reg_defs via 7666 VEC_iterate. 7667 (default_description): Update initializer. 7668 (copy_target_description): Don't update field num_registers. 7669 * tdesc.h (struct target_desc) <reg_defs>: Change it to VEC. 7670 <num_registers>: Remove. 7671 7672 2017-09-04 Simon Marchi <simon.marchi (a] ericsson.com> 7673 7674 * Makefile.in (.SECONDARY): Define target. 7675 7676 2017-09-03 Simon Marchi <simon.marchi (a] ericsson.com> 7677 7678 * linux-low.c (linux_wait_1): Adjust. 7679 * server.c (queue_stop_reply_callback): Adjust. 7680 7681 2017-08-31 Sergio Durigan Junior <sergiodj (a] redhat.com> 7682 7683 * server.c (handle_general_set): Handle QEnvironmentHexEncoded, 7684 QEnvironmentUnset and QEnvironmentReset packets. 7685 (handle_query): Inform remote that QEnvironmentHexEncoded, 7686 QEnvironmentUnset and QEnvironmentReset are supported. 7687 7688 2017-08-25 Simon Marchi <simon.marchi (a] ericsson.com> 7689 7690 * inferiors.h (inferior_target_data): Rename to ... 7691 (thread_target_data): ... this. 7692 (inferior_regcache_data): Rename to ... 7693 (thread_regcache_data): ... this. 7694 (set_inferior_regcache_data): Rename to ... 7695 (set_thread_regcache_data): ... this. 7696 * inferiors.c (inferior_target_data): Rename to ... 7697 (thread_target_data): ... this. 7698 (inferior_regcache_data): Rename to ... 7699 (thread_regcache_data): ... this. 7700 (set_inferior_regcache_data): Rename to ... 7701 (set_thread_regcache_data): ... this. 7702 (free_one_thread): Update. 7703 * linux-low.h (get_thread_lwp): Update. 7704 * regcache.c (get_thread_regcache): Update. 7705 (regcache_invalidate_thread): Update. 7706 (free_register_cache_thread): Update. 7707 * win32-i386-low.c (update_debug_registers_callback): Update. 7708 (win32_get_current_dr): Update. 7709 * win32-low.c (thread_rec): Update. 7710 (delete_thread_info): Update. 7711 (continue_one_thread): Update. 7712 (suspend_one_thread): Update. 7713 7714 2017-08-24 Simon Marchi <simon.marchi (a] ericsson.com> 7715 7716 * inferiors.c (set_inferior_target_data): Remove. 7717 * inferiors.h (set_inferior_target_data): Remove. 7718 7719 2017-08-18 Yao Qi <yao.qi (a] linaro.org> 7720 7721 * Makefile.in (OBS): Add selftest.o. 7722 * configure.ac: AC_DEFINE GDB_SELF_TEST if $development. 7723 * configure, config.in: Re-generated. 7724 * server.c: Include common/sefltest.h. 7725 (captured_main): Handle option --selftest. 7726 7727 2017-08-09 Yao Qi <yao.qi (a] linaro.org> 7728 7729 * configure.srv (srv_i386_regobj): Remove i386-avx.o, 7730 i386-avx-avx512.o, i386-avx-mpx-avx512-pku.o, i386-mpx.o, 7731 i386-avx-mpx.o and i386-mmx.o. 7732 (srv_amd64_regobj): Remove amd64-avx.o, amd64-avx-avx512.o, 7733 amd64-avx-mpx-avx512-pku.o, amd64-mpx.o and amd64-avx-mpx.o. 7734 (srv_i386_xmlfiles): Remove i386/i386-avx.xml, 7735 i386/i386-avx-avx512.xml, i386/i386-avx-mpx-avx512-pku.xml, 7736 i386/i386-mpx.xml, i386/i386-avx-mpx.xml and i386/i386-mmx.xml. 7737 (srv_amd64_xmlfile):i386/amd64-avx.xml, i386/amd64-avx-avx512.xml, 7738 i386/amd64-avx-mpx-avx512-pku.xml, i386/amd64-mpx.xml, 7739 i386/amd64-avx-mpx.xml. 7740 7741 2017-08-09 Yao Qi <yao.qi (a] linaro.org> 7742 7743 * configure.srv (srv_amd64_regobj): Remove x32.o, x32-avx.o 7744 and x32-avx-avx512.o. 7745 (srv_amd64_xmlfiles): Remove i386/x32.xml, i386/x32-avx.xml 7746 i386/x32-avx-avx512.xml. 7747 7748 2017-07-26 Simon Marchi <simon.marchi (a] ericsson.com> 7749 7750 * tracepoint.h (enum class fast_tpoint_collect_result): New 7751 enumeration. 7752 (fast_tracepoint_collecting): Change return type to 7753 fast_tpoint_collect_result. 7754 * tracepoint.c (fast_tracepoint_collecting): Likewise. 7755 * linux-low.h: Include tracepoint.h. 7756 (struct lwp_info) <collecting_fast_tracepoint>: Change type to 7757 fast_tpoint_collect_result. 7758 * linux-low.c (handle_tracepoints): Adjust. 7759 (linux_fast_tracepoint_collecting): Change return type to 7760 fast_tpoint_collect_result. 7761 (maybe_move_out_of_jump_pad, linux_wait_for_event_filtered, 7762 linux_wait_1, stuck_in_jump_pad_callback, 7763 lwp_signal_can_be_delivered, linux_resume_one_lwp_throw, 7764 proceed_one_lwp): Adjust to type change. 7765 7766 2017-07-10 Yao Qi <yao.qi (a] linaro.org> 7767 7768 * linux-x86-low.c (x86_linux_read_description): Re-indent the code. 7769 7770 2017-06-29 Yao Qi <yao.qi (a] linaro.org> 7771 7772 * tdesc.h (struct target_desc) [IN_PROCESS_AGENT] <expedite_regs>: 7773 Remove. 7774 [IN_PROCESS_AGENT] <xmltarget>: Likewise. 7775 7776 2017-06-20 Simon Marchi <simon.marchi (a] ericsson.com> 7777 7778 * Makefile.in (IPA_OBJS): Sort and format one item per line. 7779 7780 2017-06-20 Sergio Durigan Junior <sergiodj (a] redhat.com> 7781 7782 * linux-low.c (linux_create_inferior): Adjust code to access the 7783 environment information via 'gdb_environ' class. 7784 * lynx-low.c (lynx_create_inferior): Likewise. 7785 * server.c (our_environ): Make it an instance of 'gdb_environ'. 7786 (get_environ): Return a pointer to 'our_environ'. 7787 (captured_main): Initialize 'our_environ'. 7788 * server.h (get_environ): Adjust prototype. 7789 * spu-low.c (spu_create_inferior): Adjust code to access the 7790 environment information via 'gdb_environ' class. 7791 7792 2017-06-17 Simon Marchi <simon.marchi (a] ericsson.com> 7793 7794 * linux-low.c (linux_read_memory, linux_write_memory): Remove 7795 usage of "register" keyword. 7796 7797 2017-06-17 Simon Marchi <simon.marchi (a] ericsson.com> 7798 7799 * configure: Re-generate. 7800 7801 2017-06-17 Simon Marchi <simon.marchi (a] ericsson.com> 7802 7803 * configure: Re-generate. 7804 7805 2017-06-17 Simon Marchi <simon.marchi (a] ericsson.com> 7806 7807 * Makefile.in (COMPILE.pre): Add "-x c++". 7808 7809 2017-06-09 Sergio Durigan Junior <sergiodj (a] redhat.com> 7810 7811 * fork-child.c: Conditionally include <signal.h>. 7812 7813 2017-06-07 Sergio Durigan Junior <sergiodj (a] redhat.com> 7814 7815 * server.c (handle_general_set): Handle new packet 7816 "QStartupWithShell". 7817 (handle_query): Add "QStartupWithShell" to the list of supported 7818 packets. 7819 (gdbserver_usage): Add help text explaining the 7820 new "--startup-with-shell" and "--no-startup-with-shell" CLI 7821 options. 7822 (captured_main): Recognize and act upon the presence of the new 7823 CLI options. 7824 7825 2017-06-07 Sergio Durigan Junior <sergiodj (a] redhat.com> 7826 Pedro Alves <palves (a] redhat.com> 7827 7828 * Makefile.in (SFILES): Add "nat/fork-inferior.o". 7829 * configure: Regenerate. 7830 * configure.srv (srv_linux_obj): Add "fork-child.o" and 7831 "fork-inferior.o". 7832 (i[34567]86-*-lynxos*): Likewise. 7833 (spu*-*-*): Likewise. 7834 * fork-child.c: New file. 7835 * linux-low.c: Include "common-inferior.h", "nat/fork-inferior.h" 7836 and "environ.h". 7837 (linux_ptrace_fun): New function. 7838 (linux_create_inferior): Adjust function prototype to reflect 7839 change on "target.h". Adjust function code to use 7840 "fork_inferior". 7841 (linux_request_interrupt): Delete "signal_pid". 7842 * lynx-low.c: Include "common-inferior.h" and "nat/fork-inferior.h". 7843 (lynx_ptrace_fun): New function. 7844 (lynx_create_inferior): Adjust function prototype to reflect 7845 change on "target.h". Adjust function code to use 7846 "fork_inferior". 7847 * nto-low.c (nto_create_inferior): Adjust function prototype and 7848 code to reflect change on "target.h". Update comments. 7849 * server.c: Include "common-inferior.h", "nat/fork-inferior.h", 7850 "common-terminal.h" and "environ.h". 7851 (terminal_fd): Moved to fork-child.c. 7852 (old_foreground_pgrp): Likewise. 7853 (restore_old_foreground_pgrp): Likewise. 7854 (last_status): Make it global. 7855 (last_ptid): Likewise. 7856 (our_environ): New variable. 7857 (startup_with_shell): Likewise. 7858 (program_name): Likewise. 7859 (program_argv): Rename to... 7860 (program_args): ...this. 7861 (wrapper_argv): New variable. 7862 (start_inferior): Delete function. 7863 (get_exec_wrapper): New function. 7864 (get_exec_file): Likewise. 7865 (get_environ): Likewise. 7866 (prefork_hook): Likewise. 7867 (post_fork_inferior): Likewise. 7868 (postfork_hook): Likewise. 7869 (postfork_child_hook): Likewise. 7870 (handle_v_run): Update code to deal with arguments coming from the 7871 remote host. Update calls from "start_inferior" to 7872 "create_inferior". 7873 (captured_main): Likewise. Initialize environment variable. Call 7874 "have_job_control". 7875 * server.h (post_fork_inferior): New prototype. 7876 (get_environ): Likewise. 7877 (last_status): Declare. 7878 (last_ptid): Likewise. 7879 (signal_pid): Likewise. 7880 * spu-low.c: Include "common-inferior.h" and "nat/fork-inferior.h". 7881 (spu_ptrace_fun): New function. 7882 (spu_create_inferior): Adjust function prototype to reflect change 7883 on "target.h". Adjust function code to use "fork_inferior". 7884 * target.c (target_terminal_init): New function. 7885 (target_terminal_inferior): Likewise. 7886 (target_terminal_ours): Likewise. 7887 * target.h: Include <vector>. 7888 (struct target_ops) <create_inferior>: Update prototype. 7889 (create_inferior): Update macro. 7890 * utils.c (gdb_flush_out_err): New function. 7891 * win32-low.c (win32_create_inferior): Adjust function prototype 7892 and code to reflect change on "target.h". 7893 7894 2017-06-07 Sergio Durigan Junior <sergiodj (a] redhat.com> 7895 7896 * inferiors.c (switch_to_thread): New function. 7897 7898 2017-06-07 Sergio Durigan Junior <sergiodj (a] redhat.com> 7899 7900 * Makefile.in (SFILE): Add "common/job-control.c". 7901 (OBS): Add "job-control.o". 7902 7903 2017-05-06 Sergio Durigan Junior <sergiodj (a] redhat.com> 7904 7905 * Makefile: Remove "@host_makefile_frag@". 7906 7907 2017-05-05 Pedro Alves <palves (a] redhat.com> 7908 7909 * configure: Regenerate. 7910 7911 2017-05-03 Sergio Durigan Junior <sergiodj (a] redhat.com> 7912 7913 * configure: Regenerate. 7914 7915 2017-05-02 Simon Marchi <simon.marchi (a] polymtl.ca> 7916 7917 * linux-arm-low.c (arm_gdbserver_get_next_pcs): Adjust to 7918 software_single_step change of return type to 7919 std::vector<CORE_ADDR>. 7920 * linux-low.c (install_software_single_step_breakpoints): 7921 Likewise. 7922 * linux-low.h (install_software_single_step_breakpoints): 7923 Likewise. 7924 7925 2017-04-12 Sergio Durigan Junior <sergiodj (a] redhat.com> 7926 7927 * remote-utils.c: Include "gdb_termios.h" instead of 7928 "terminal.h". 7929 * terminal.h: Delete file. 7930 7931 2017-04-12 Sergio Durigan Junior <sergiodj (a] redhat.com> 7932 7933 * server.c: Include <vector>. 7934 <program_argv, wrapper_argv>: Convert to std::vector. 7935 (start_inferior): Rewrite function to use C++. 7936 (handle_v_run): Likewise. Update code that calculates the argv 7937 based on the vRun packet; use C++. 7938 (captured_main): Likewise. 7939 7940 2017-04-06 Simon Marchi <simon.marchi (a] ericsson.com> 7941 7942 * server.c (handle_v_cont): Initialize thread_resume::thread 7943 with null_ptid. 7944 7945 2017-04-05 Pedro Alves <palves (a] redhat.com> 7946 7947 * configure: Regenerate. 7948 7949 2017-04-05 Pedro Alves <palves (a] redhat.com> 7950 7951 * gdbreplay.c (sync_error): Constify. 7952 * linux-x86-low.c (push_opcode): Constify. 7953 7954 2017-04-05 Pedro Alves <palves (a] redhat.com> 7955 7956 * win32-low.c (get_child_debug_event) 7957 <CREATE_PROCESS_DEBUG_EVENT>: Don't report TARGET_WAITKIND_EXECD. 7958 Report TARGET_WAITKIND_SPURIOUS instead. 7959 7960 2017-04-05 Pedro Alves <palves (a] redhat.com> 7961 7962 * remote-utils.c (remote_prepare, remote_open): Constify. 7963 * remote-utils.h (remote_prepare, remote_open): Constify. 7964 * server.c (captured_main): Constify 'port' handling. 7965 7966 2017-04-04 Simon Marchi <simon.marchi (a] ericsson.com> 7967 7968 * Makefile.in (clean): Clear .deps. 7969 7970 2017-03-31 Simon Marchi <simon.marchi (a] polymtl.ca> 7971 7972 * .gitignore: Remove generated files, replace with wildcard. 7973 * (clean): Replace removal of generated files with wildcard. 7974 (version.c): Replace with... 7975 (version-generated.c): ...this. 7976 (xml-builtin.c): Replace with... 7977 (xml-builtin-generated.c): ...this. 7978 (%-ipa.o: %-generated.c, %.o: %-generated.c): New rules. 7979 (%.c: *regformats*): Replace with... 7980 (%-generated.c: *regformats*): ...this. 7981 7982 2017-03-27 Max Filippov <jcmvbkbc (a] gmail.com> 7983 7984 * linux-xtensa-low.c (regnum::R_THREADPTR): New enum member. 7985 (xtensa_fill_gregset): Call collect_register_by_name for 7986 threadptr register. 7987 (xtensa_store_gregset): Call supply_register_by_name for 7988 threadptr register. 7989 7990 2017-03-27 Max Filippov <jcmvbkbc (a] gmail.com> 7991 7992 * linux-xtensa-low.c (xtensa_fill_gregset): Call collect_register 7993 for all registers in a0_regnum..a0_regnum + C0_NREGS range. 7994 (xtensa_store_gregset): Call supply_register for all registers in 7995 a0_regnum..a0_regnum + C0_NREGS range. 7996 7997 2017-03-13 Simon Marchi <simon.marchi (a] polymtl.ca> 7998 7999 * Makefile.in (%-ipa.o: %-ipa.c): New rule. 8000 (ax-ipa.o: ax.c): Remove. 8001 (linux-i386-ipa.o: linux-i386-ipa.c): Remove. 8002 (linux-amd64-ipa.o: linux-amd64-ipa.c): Remove. 8003 (linux-aarch64-ipa.o: linux-aarch64-ipa.c): Remove. 8004 (linux-s390-ipa.o: linux-s390-ipa.c): Remove. 8005 (linux-ppc-ipa.o: linux-ppc-ipa.c): Remove. 8006 8007 2017-03-13 Simon Marchi <simon.marchi (a] polymtl.ca> 8008 8009 * Makefile.in (%-ipa.o: ../common/%.c): New rule. 8010 (print-utils-ipa.o: ../common/print-utils.c): Remove. 8011 (rsp-low-ipa.o: ../common/rsp-low.c): Remove. 8012 (errors-ipa.o: ../common/errors.c): Remove. 8013 (format-ipa.o: ../common/format.c): Remove. 8014 (common-utils-ipa.o: ../common/common-utils.c): Remove. 8015 8016 2017-03-13 Simon Marchi <simon.marchi (a] polymtl.ca> 8017 8018 * Makefile.in (%-ipa.o: %.c): New rule. 8019 (tracepoint-ipa.o: tracepoint.c): Remove. 8020 (utils-ipa.o: utils.c): Remove. 8021 (remote-utils-ipa.o: remote-utils.c): Remove. 8022 (regcache-ipa.o: regcache.c): Remove. 8023 (i386-linux-ipa.o: i386-linux.c): Remove. 8024 (i386-mmx-linux-ipa.o: i386-mmx-linux.c): Remove. 8025 (i386-avx-linux-ipa.o: i386-avx-linux.c): Remove. 8026 (i386-mpx-linux-ipa.o: i386-mpx-linux.c): Remove. 8027 (i386-avx-mpx-linux-ipa.o: i386-avx-mpx-linux.c): Remove. 8028 (i386-avx-avx512-linux-ipa.o: i386-avx-avx512-linux.c): Remove. 8029 (i386-avx-mpx-avx512-pku-linux-ipa.o: i386-avx-mpx-avx512-pku-linux.c): Remove. 8030 (amd64-linux-ipa.o: amd64-linux.c): Remove. 8031 (amd64-avx-linux-ipa.o: amd64-avx-linux.c): Remove. 8032 (amd64-mpx-linux-ipa.o: amd64-mpx-linux.c): Remove. 8033 (amd64-avx-mpx-linux-ipa.o: amd64-avx-mpx-linux.c): Remove. 8034 (amd64-avx-avx512-linux-ipa.o: amd64-avx-avx512-linux.c): Remove. 8035 (amd64-avx-mpx-avx512-pku-linux-ipa.o: amd64-avx-mpx-avx512-pku-linux.c): Remove. 8036 (aarch64-ipa.o: aarch64.c): Remove. 8037 (s390-linux32-ipa.o: s390-linux32.c): Remove. 8038 (s390-linux32v1-ipa.o: s390-linux32v1.c): Remove. 8039 (s390-linux32v2-ipa.o: s390-linux32v2.c): Remove. 8040 (s390-linux64-ipa.o: s390-linux64.c): Remove. 8041 (s390-linux64v1-ipa.o: s390-linux64v1.c): Remove. 8042 (s390-linux64v2-ipa.o: s390-linux64v2.c): Remove. 8043 (s390-te-linux64-ipa.o: s390-te-linux64.c): Remove. 8044 (s390-vx-linux64-ipa.o: s390-vx-linux64.c): Remove. 8045 (s390-tevx-linux64-ipa.o: s390-tevx-linux64.c): Remove. 8046 (s390x-linux64-ipa.o: s390x-linux64.c): Remove. 8047 (s390x-linux64v1-ipa.o: s390x-linux64v1.c): Remove. 8048 (s390x-linux64v2-ipa.o: s390x-linux64v2.c): Remove. 8049 (s390x-te-linux64-ipa.o: s390x-te-linux64.c): Remove. 8050 (s390x-vx-linux64-ipa.o: s390x-vx-linux64.c): Remove. 8051 (s390x-tevx-linux64-ipa.o: s390x-tevx-linux64.c): Remove. 8052 (powerpc-32l-ipa.o: powerpc-32l.c): Remove. 8053 (powerpc-altivec32l-ipa.o: powerpc-altivec32l.c): Remove. 8054 (powerpc-cell32l-ipa.o: powerpc-cell32l.c): Remove. 8055 (powerpc-vsx32l-ipa.o: powerpc-vsx32l.c): Remove. 8056 (powerpc-isa205-32l-ipa.o: powerpc-isa205-32l.c): Remove. 8057 (powerpc-isa205-altivec32l-ipa.o: powerpc-isa205-altivec32l.c): Remove. 8058 (powerpc-isa205-vsx32l-ipa.o: powerpc-isa205-vsx32l.c): Remove. 8059 (powerpc-e500l-ipa.o: powerpc-e500l.c): Remove. 8060 (powerpc-64l-ipa.o: powerpc-64l.c): Remove. 8061 (powerpc-altivec64l-ipa.o: powerpc-altivec64l.c): Remove. 8062 (powerpc-cell64l-ipa.o: powerpc-cell64l.c): Remove. 8063 (powerpc-vsx64l-ipa.o: powerpc-vsx64l.c): Remove. 8064 (powerpc-isa205-64l-ipa.o: powerpc-isa205-64l.c): Remove. 8065 (powerpc-isa205-altivec64l-ipa.o: powerpc-isa205-altivec64l.c): Remove. 8066 (powerpc-isa205-vsx64l-ipa.o: powerpc-isa205-vsx64l.c): Remove. 8067 (tdesc-ipa.o: tdesc.c): Remove. 8068 (x32-linux-ipa.o: x32-linux.c): Remove. 8069 (x32-avx-linux-ipa.o: x32-avx-linux.c): Remove. 8070 (x32-avx512-linux-ipa.o: x32-avx512-linux.c): Remove. 8071 8072 2017-03-13 Simon Marchi <simon.marchi (a] polymtl.ca> 8073 8074 * Makefile.in (%.o: ../arch/%.c): New rule. 8075 (arm.o: ../arch/arm.c): Remove. 8076 (arm-linux.o: ../arch/arm-linux.c): Remove. 8077 (arm-get-next-pcs.o: ../arch/arm-get-next-pcs.c): Remove. 8078 (aarch64-insn.o: ../arch/aarch64-insn.c): Remove. 8079 8080 2017-03-13 Simon Marchi <simon.marchi (a] polymtl.ca> 8081 8082 * Makefile.in (%.o: ../nat/%.c): New rule. 8083 (x86-dregs.o: ../nat/x86-dregs.c): Remove. 8084 (amd64-linux-siginfo.o: ../nat/amd64-linux-siginfo.c): Remove. 8085 (linux-btrace.o: ../nat/linux-btrace.c): Remove. 8086 (linux-osdata.o: ../nat/linux-osdata.c): Remove. 8087 (linux-procfs.o: ../nat/linux-procfs.c): Remove. 8088 (linux-ptrace.o: ../nat/linux-ptrace.c): Remove. 8089 (linux-waitpid.o: ../nat/linux-waitpid.c): Remove. 8090 (mips-linux-watch.o: ../nat/mips-linux-watch.c): Remove. 8091 (ppc-linux.o: ../nat/ppc-linux.c): Remove. 8092 (linux-personality.o: ../nat/linux-personality.c): Remove. 8093 (aarch64-linux-hw-point.o: ../nat/aarch64-linux-hw-point.c): Remove. 8094 (aarch64-linux.o: ../nat/aarch64-linux.c): Remove. 8095 (x86-linux.o: ../nat/x86-linux.c): Remove. 8096 (x86-linux-dregs.o: ../nat/x86-linux-dregs.c): Remove. 8097 (linux-namespaces.o: ../nat/linux-namespaces.c): Remove. 8098 8099 2017-03-13 Simon Marchi <simon.marchi (a] polymtl.ca> 8100 8101 * Makefile.in (%.o: ../common/%.c): New rule. 8102 (signals.o: ../common/signals.c): Remove. 8103 (print-utils.o: ../common/print-utils.c): Remove. 8104 (rsp-low.o: ../common/rsp-low.c): Remove. 8105 (common-utils.o: ../common/common-utils.c): Remove. 8106 (posix-strerror.o: ../common/posix-strerror.c): Remove. 8107 (mingw-strerror.o: ../common/mingw-strerror.c): Remove. 8108 (vec.o: ../common/vec.c): Remove. 8109 (gdb_vecs.o: ../common/gdb_vecs.c): Remove. 8110 (xml-utils.o: ../common/xml-utils.c): Remove. 8111 (ptid.o: ../common/ptid.c): Remove. 8112 (buffer.o: ../common/buffer.c): Remove. 8113 (format.o: ../common/format.c): Remove. 8114 (filestuff.o: ../common/filestuff.c): Remove. 8115 (agent.o: ../common/agent.c): Remove. 8116 (errors.o: ../common/errors.c): Remove. 8117 (environ.o: ../common/environ.c): Remove. 8118 (common-debug.o: ../common/common-debug.c): Remove. 8119 (cleanups.o: ../common/cleanups.c): Remove. 8120 (common-exceptions.o: ../common/common-exceptions.c): Remove. 8121 (fileio.o: ../common/fileio.c): Remove. 8122 (common-regcache.o: ../common/common-regcache.c): Remove. 8123 (signals-state-save-restore.o: ../common/signals-state-save-restore.c): Remove. 8124 (new-op.o: ../common/new-op.c): Remove. 8125 (btrace-common.o: ../common/btrace-common.c): Remove. 8126 8127 2017-03-13 Simon Marchi <simon.marchi (a] polymtl.ca> 8128 8129 * Makefile.in (%.o: ../target/%.c): New rule. 8130 (waitstatus.o: ../target/waitstatus.c): Remove. 8131 8132 2017-03-13 Simon Marchi <simon.marchi (a] polymtl.ca> 8133 8134 * Makefile.in 8135 (%.c: ../regformats/%.dat, 8136 (%.c: ../regformats/arm/%.dat, 8137 (%.c: ../regformats/i386/%.dat, 8138 (%.c: ../regformats/rs6000/%.dat): New rules. 8139 (aarch64.c): Remove. 8140 (reg-arm.c): Remove. 8141 (arm-with-iwmmxt.c): Remove. 8142 (arm-with-vfpv2.c): Remove. 8143 (arm-with-vfpv3.c): Remove. 8144 (arm-with-neon.c): Remove. 8145 (reg-bfin.c): Remove. 8146 (reg-cris.c): Remove. 8147 (reg-crisv32.c): Remove. 8148 (i386.c): Remove. 8149 (i386-linux.c): Remove. 8150 (i386-avx.c): Remove. 8151 (i386-avx-linux.c): Remove. 8152 (i386-avx-avx512.c): Remove. 8153 (i386-avx-avx512-linux.c): Remove. 8154 (i386-mpx.c): Remove. 8155 (i386-mpx-linux.c): Remove. 8156 (i386-avx-mpx-avx512-pku.c): Remove. 8157 (i386-avx-mpx-avx512-pku-linux.c): Remove. 8158 (i386-avx-mpx.c): Remove. 8159 (i386-avx-mpx-linux.c): Remove. 8160 (i386-mmx.c): Remove. 8161 (i386-mmx-linux.c): Remove. 8162 (reg-ia64.c): Remove. 8163 (reg-m32r.c): Remove. 8164 (reg-m68k.c): Remove. 8165 (reg-cf.c): Remove. 8166 (mips-linux.c): Remove. 8167 (mips-dsp-linux.c): Remove. 8168 (mips64-linux.c): Remove. 8169 (mips64-dsp-linux.c): Remove. 8170 (nios2-linux.c): Remove. 8171 (powerpc-32.c): Remove. 8172 (powerpc-32l.c): Remove. 8173 (powerpc-altivec32l.c): Remove. 8174 (powerpc-cell32l.c): Remove. 8175 (powerpc-vsx32l.c): Remove. 8176 (powerpc-isa205-32l.c): Remove. 8177 (powerpc-isa205-altivec32l.c): Remove. 8178 (powerpc-isa205-vsx32l.c): Remove. 8179 (powerpc-e500l.c): Remove. 8180 (powerpc-64l.c): Remove. 8181 (powerpc-altivec64l.c): Remove. 8182 (powerpc-cell64l.c): Remove. 8183 (powerpc-vsx64l.c): Remove. 8184 (powerpc-isa205-64l.c): Remove. 8185 (powerpc-isa205-altivec64l.c): Remove. 8186 (powerpc-isa205-vsx64l.c): Remove. 8187 (s390-linux32.c): Remove. 8188 (s390-linux32v1.c): Remove. 8189 (s390-linux32v2.c): Remove. 8190 (s390-linux64.c): Remove. 8191 (s390-linux64v1.c): Remove. 8192 (s390-linux64v2.c): Remove. 8193 (s390-te-linux64.c): Remove. 8194 (s390-vx-linux64.c): Remove. 8195 (s390-tevx-linux64.c): Remove. 8196 (s390x-linux64.c): Remove. 8197 (s390x-linux64v1.c): Remove. 8198 (s390x-linux64v2.c): Remove. 8199 (s390x-te-linux64.c): Remove. 8200 (s390x-vx-linux64.c): Remove. 8201 (s390x-tevx-linux64.c): Remove. 8202 (tic6x-c64xp-linux.c): Remove. 8203 (tic6x-c64x-linux.c): Remove. 8204 (tic6x-c62x-linux.c): Remove. 8205 (reg-sh.c): Remove. 8206 (reg-sparc64.c): Remove. 8207 (reg-spu.c): Remove. 8208 (amd64.c): Remove. 8209 (amd64-linux.c): Remove. 8210 (amd64-avx.c): Remove. 8211 (amd64-avx-linux.c): Remove. 8212 (amd64-avx-avx512.c): Remove. 8213 (amd64-avx-avx512-linux.c): Remove. 8214 (amd64-mpx.c): Remove. 8215 (amd64-mpx-linux.c): Remove. 8216 (amd64-avx-mpx-avx512-pku.c): Remove. 8217 (amd64-avx-mpx-avx512-pku-linux.c): Remove. 8218 (amd64-avx-mpx.c): Remove. 8219 (amd64-avx-mpx-linux.c): Remove. 8220 (x32.c): Remove. 8221 (x32-linux.c): Remove. 8222 (x32-avx.c): Remove. 8223 (x32-avx-linux.c): Remove. 8224 (x32-avx-avx512.c): Remove. 8225 (x32-avx-avx512-linux.c): Remove. 8226 (reg-xtensa.c): Remove. 8227 (reg-tilegx.c): Remove. 8228 (reg-tilegx32.c): Remove. 8229 8230 2017-03-07 Sergio Durigan Junior <sergiodj (a] redhat.com> 8231 8232 * Makefile.in (SFILES): Add "common/environ.c". 8233 (OBJS): Add "common/environ.h". 8234 8235 2017-01-27 Walfred Tedeschi <walfred.tedeschi (a] intel.com> 8236 8237 * configure.ac: Check if the fs_base and gs_base members of 8238 `struct user_regs_struct' exist. 8239 * config.in: Regenerated. 8240 * configure: Likewise. 8241 8242 2017-01-09 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 8243 8244 * linux-aarch32-low.c (arm_breakpoint_kind_from_pc): Use 8245 target_read_memory. 8246 * linux-arm-low.c (get_next_pcs_read_memory_unsigned_integer): Likewise. 8247 (get_next_pcs_syscall_next_pc): Likewise. 8248 8249 2016-12-23 Luis Machado <lgustavo (a] codesourcery.com> 8250 8251 * win32-i386-low.c: Fix incorrect reference to a couple source files. 8252 * nto-x86-low.c: Likewise. 8253 8254 2016-11-30 Simon Marchi <simon.marchi (a] polymtl.ca> 8255 8256 * Makefile.in: Include disable-implicit-rules.mk. 8257 8258 2016-11-23 Pedro Alves <palves (a] redhat.com> 8259 8260 * debug.c: Include <chrono> instead of "gdb_sys_time.h". 8261 (debug_vprintf): Use std::chrono::steady_clock instead of 8262 gettimeofday. Use '.' instead of ':'. 8263 * tracepoint.c: Include <chrono> instead of "gdb_sys_time.h". 8264 (get_timestamp): Use std::chrono::steady_clock instead of 8265 gettimeofday. 8266 8267 2016-11-22 Simon Marchi <simon.marchi (a] polymtl.ca> 8268 8269 * Makefile.in: Fix whitespace formatting. 8270 8271 2016-11-22 Simon Marchi <simon.marchi (a] polymtl.ca> 8272 8273 * Makefile.in (SFILES, OBS): Flatten list and order 8274 alphabetically. 8275 8276 2016-11-23 Pedro Alves <palves (a] redhat.com> 8277 8278 * event-loop.c (handle_file_event): Use warning. 8279 * linux-low.c (linux_resume_one_lwp_throw): Use warning. 8280 * mem-break.c (add_breakpoint_condition, add_breakpoint_commands): 8281 Use warning. 8282 8283 2016-11-23 Pedro Alves <palves (a] redhat.com> 8284 8285 * linux-low.c (check_zombie_leaders): Use debug_printf for debug 8286 output. 8287 * notif.c (handle_notif_ack, notif_event_enque): Likewise. 8288 * remote-utils.c (putpkt_binary_1, readchar, getpkt): Use 8289 debug_printf and debug_flush for debug output. 8290 * server.c (handle_general_set): Likewise. 8291 * thread-db.c (try_thread_db_load): Use debug_printf for debug 8292 output. 8293 8294 2016-11-17 Simon Marchi <simon.marchi (a] polymtl.ca> 8295 8296 * Makefile.in (.c.o): Replace rule with ... 8297 (%.o: %.c): ... this one. 8298 8299 2016-11-17 Simon Marchi <simon.marchi (a] polymtl.ca> 8300 8301 * Makefile.in: Remove @GMAKE_TRUE@ prefixes and removes lines 8302 prefixed with @GMAKE_FALSE@. Update comment related to non-GNU 8303 make. 8304 * configure.ac: Remove checks for the make program. 8305 * configure: Re-generate. 8306 8307 2016-10-28 Pedro Alves <palves (a] redhat.com> 8308 8309 * Makefile.in (CXX_DIALECT): Get from configure. 8310 (COMPILE.pre, CC_LD): Append $(CXX_DIALECT). 8311 * acinclude.m4: Include ../ax_cxx_compile_stdcxx.m4. 8312 * configure.ac: Call AX_CXX_COMPILE_STDCXX. 8313 * config.in: Regenerate. 8314 * configure: Regenerate. 8315 8316 2016-10-27 Yao Qi <yao.qi (a] linaro.org> 8317 8318 * linux-low.c (linux_supports_range_stepping): Return true if 8319 can_software_single_step return true. 8320 8321 2016-10-27 Yao Qi <yao.qi (a] linaro.org> 8322 8323 * inferiors.c (find_inferior_in_random): New function. 8324 * inferiors.h (find_inferior_in_random): Declare. 8325 * linux-low.c (linux_wait_for_event_filtered): Call 8326 find_inferior_in_random instead of find_inferior. 8327 8328 2016-10-27 Yao Qi <yao.qi (a] linaro.org> 8329 8330 * linux-low.c (linux_wait_1): If single-step breakpoints are 8331 inserted, remove them. 8332 8333 2016-10-26 Pedro Alves <palves (a] redhat.com> 8334 8335 * linux-low.c (handle_extended_wait): Link parent/child fork 8336 threads. 8337 (linux_wait_1): Unlink them. 8338 (linux_set_resume_request): Ignore resume requests for 8339 already-resumed and unhandled fork child threads. 8340 * linux-low.h (struct lwp_info) <fork_relative>: New field. 8341 * server.c (in_queued_stop_replies_ptid, in_queued_stop_replies): 8342 New functions. 8343 (handle_v_requests) <vCont>: Don't call require_running. 8344 * server.h (in_queued_stop_replies): New declaration. 8345 8346 2016-10-24 Yao Qi <yao.qi (a] linaro.org> 8347 8348 PR server/20733 8349 * linux-aarch64-low.c (append_insns): Cast the return value to 8350 'uint32_t *'. 8351 8352 2016-10-10 Yao Qi <yao.qi (a] linaro.org> 8353 8354 * linux-aarch32-low.c (enum arm_breakpoint_kinds): Remove. 8355 8356 2016-10-06 Sergio Durigan Junior <sergiodj (a] redhat.com> 8357 8358 * target.c (target_supports_multi_process): New function, moved 8359 from... 8360 * target.h (target_supports_multi_process): ... here. Remove 8361 macro. 8362 8363 2016-10-05 Tom Tromey <tom (a] tromey.com> 8364 8365 PR remote/20655: 8366 * tracepoint.c (handle_tracepoint_bkpts): Check 8367 ipa_error_tracepoint, not ipa_stopping_tracepoint. 8368 8369 2016-10-05 Yao Qi <yao.qi (a] linaro.org> 8370 8371 * configure.srv: Update the path of arm-*.xml files. 8372 8373 2016-10-05 Terry Guo <terry.guo (a] arm.com> 8374 Yao Qi <yao.qi (a] linaro.org> 8375 8376 * Makefile.in: Adjust the path of rules. 8377 * configure.srv: Update the path of xml files. 8378 * regformats/arm-with-iwmmxt.dat: Regenerated. 8379 * regformats/arm-with-neon.dat: Likewise. 8380 * regformats/arm-with-vfpv2.dat: Likewise. 8381 * regformats/arm-with-vfpv3.dat Likewise. 8382 8383 2016-09-30 Yao Qi <yao.qi (a] linaro.org> 8384 8385 PR gdbserver/20627 8386 * target.c (target_stop_and_wait): Don't call 8387 target_continue_no_signal, use resume_stop instead. 8388 8389 2016-09-26 Yao Qi <yao.qi (a] linaro.org> 8390 8391 * linux-low.c (linux_wait_1): Call debug_exit. 8392 8393 2016-09-23 Pedro Alves <palves (a] redhat.com> 8394 8395 * Makefile.in (SFILES): Add common/new-op.c. 8396 (OBS): Add common/new-op.o. 8397 (new-op.o): New rule. 8398 8399 2016-09-21 Simon Marchi <simon.marchi (a] ericsson.com> 8400 8401 * .gitinore: Ignore more files. 8402 8403 2016-09-21 Yao Qi <yao.qi (a] linaro.org> 8404 8405 * linux-aarch32-low.c (arm_fill_gregset): Keep bits 20 to 8406 23. 8407 8408 2016-09-19 Sergio Durigan Junior <sergiodj (a] redhat.com> 8409 8410 * server.c (start_inferior): Call target_mourn_inferior instead of 8411 mourn_inferior; pass ptid_t argument to it. 8412 (resume): Likewise. 8413 (handle_target_event): Likewise. 8414 * target.c (target_mourn_inferior): New function. 8415 * target.h (mourn_inferior): Delete macro. 8416 8417 2016-09-16 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 8418 8419 * linux-low.c (lwp_is_stepping): New function. 8420 8421 2016-09-06 Carl Love <cel (a] us.ibm.com> 8422 8423 * server.c (start_inferior): Fixed comment, requested comment change 8424 didn't get updated correctly. Removed reference to ptrace () call as 8425 it is only true on Linux systems. 8426 8427 2016-09-06 Carl Love <cel (a] us.ibm.com> 8428 8429 * server.c (start_inferior): Do not call 8430 function target_post_create_inferior () if the 8431 inferior process has already exited. 8432 8433 2016-09-05 Pedro Alves <palves (a] redhat.com> 8434 8435 * Makefile.in (COMPILER, COMPILER_CFLAGS): Remove. 8436 (COMPILE.pre, CC_LD): Use CXX directly. 8437 (INTERNAL_CFLAGS_BASE): Use CXXFLAGS directly. 8438 * acinclude.m4: Don't include build-with-cxx.m4. 8439 * configure.ac: Remove GDB_AC_BUILD_WITH_CXX call. 8440 * configure: Regenerate. 8441 8442 2016-09-02 Akash Trehan <akash.trehan123 (a] gmail.com> 8443 8444 PR gdb/19495 8445 * remote-utils.c (relocate_instruction): Remove redundant strcpy() 8446 call writing data to own_buf. 8447 8448 2016-09-01 Sergio Durigan Junior <sergiodj (a] redhat.com> 8449 8450 * target.c (mywait): Call target_wait instead of 8451 the_target->wait. 8452 (target_wait): New function. 8453 8454 2016-09-01 Sergio Durigan Junior <sergiodj (a] redhat.com> 8455 8456 * server.c (start_inferior): New variable 'ptid'. Replace calls 8457 to the_target->resume by target_continue{,_no_signal}, depending 8458 on the case. 8459 * target.c (target_stop_and_wait): Call target_continue_no_signal 8460 instead of the_target->resume. 8461 (target_continue): New function. 8462 8463 2016-08-31 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 8464 8465 * linux-low.c (linux_wait_1): Move event switch after unsuspend_lwps. 8466 8467 2016-08-25 Adhemerval Zanella <adhemerval.zanella (a] linaro.org> 8468 8469 PR server/20491 8470 * gdb_proc_service.h (ps_get_thread_area): Remove const from struct 8471 ps_prochandle. 8472 * linux-aarch64-low.c (ps_get_thread_area): Likewise. 8473 * linux-arm-low.c (ps_get_thread_area): Likewise. 8474 * linux-crisv32-low.c (ps_get_thread_area): Likewise. 8475 * linux-m68k-low.c (ps_get_thread_area): Likewise. 8476 * linux-mips-low.c (ps_get_thread_area): Likewise. 8477 * linux-nios2-low.c (ps_get_thread_area): Likewise. 8478 * linux-tic6x-low.c (ps_get_thread_area): Likewise. 8479 * linux-x86-low.c (ps_get_thread_area): Likewise. 8480 * linux-xtensa-low.c (ps_get_thread_area): Likewise. 8481 8482 2016-08-19 Pedro Alves <palves (a] redhat.com> 8483 8484 * linux-x86-low.c (amd64_emit_call): Emit missing call opcode. 8485 8486 2016-08-19 Pedro Alves <palves (a] redhat.com> 8487 8488 * linux-x86-low.c (amd64_install_fast_tracepoint_jump_pad): Fix 8489 comment. Use memcpy instead of casting through unsigned long. 8490 8491 2016-08-19 Pedro Alves <palves (a] redhat.com> 8492 8493 * linux-amd64-ipa.c (alloc_jump_pad_buffer) [__ILP32__]: Try 8494 allocating around 0x80000000. 8495 8496 2016-08-19 Pedro Alves <palves (a] redhat.com> 8497 8498 PR gdb/20415 8499 * Makefile.in (x32-linux-ipa.o, x32-avx-linux-ipa.o) 8500 (x32-avx512-linux-ipa.o): New rules. 8501 * configure.ac (x86_64-*-linux*): New x32 check. 8502 * configure.srv (ipa_x32_linux_regobj): New. 8503 (x86_64-*-linux*): Use $ipa_x32_linux_regobj if building for x32. 8504 * linux-amd64-ipa.c (get_ipa_tdesc) [__ILP32__]: Return x32 8505 descriptions. 8506 (initialize_low_tracepoint) [__ILP32__]: Initialize x32 8507 descriptions. 8508 * configure: Regenerate. 8509 8510 2016-08-09 Pedro Alves <palves (a] redhat.com> 8511 8512 PR gdb/18653 8513 * Makefile.in (OBS): Add signals-state-save-restore.o. 8514 (signals-state-save-restore.o): New rule. 8515 * config.in: Regenerate. 8516 * configure: Regenerate. 8517 * linux-low.c: Include "signals-state-save-restore.h". 8518 (linux_create_inferior): Call 8519 restore_original_signals_state. 8520 * server.c: Include "dispositions-save-restore.h". 8521 (captured_main): Call save_original_signals_state. 8522 8523 2016-08-05 Pedro Alves <palves (a] redhat.com> 8524 8525 * configure: Regenerate. 8526 8527 2016-08-04 Yao Qi <yao.qi (a] linaro.org> 8528 8529 * linux-low.c (regsets_fetch_inferior_registers): Check 8530 errno is ESRCH or not. 8531 8532 2016-08-02 Yao Qi <yao.qi (a] linaro.org> 8533 8534 * thread-db.c (struct thread_db) <td_ta_event_getmsg_p>: Remove. 8535 <td_ta_set_event_p, td_ta_event_addr_p>: Remove. 8536 (thread_db_load_search): Update. 8537 (try_thread_db_load_1): Don't look for td_ta_event_addr, 8538 td_ta_set_event and td_ta_event_getmsg. 8539 8540 2016-07-26 Pedro Alves <palves (a] redhat.com> 8541 8542 PR server/20414 8543 * linux-x86-low.c (x86_get_pc, x86_set_pc): Use uint64_t instead 8544 of unsigned long for 64-bit registers and use uint32_t instead of 8545 unsigned int for 32-bit registers. 8546 8547 2016-07-26 Pedro Alves <palves (a] redhat.com> 8548 8549 * linux-x86-low.c (x86_siginfo_fixup): Rename 'native' parameter 8550 to 'ptrace'. 8551 8552 2016-07-21 Tom Tromey <tom (a] tromey.com> 8553 8554 * configure: Rebuild. 8555 8556 2016-07-21 Yao Qi <yao.qi (a] linaro.org> 8557 8558 * mem-break.c (find_gdb_breakpoint): Cast bp to 8559 'struct gdb_breakpoint *' rather than 'gdb_breakpoint *'. 8560 8561 2016-07-21 Yao Qi <yao.qi (a] linaro.org> 8562 8563 * server.c (handle_v_requests): Support s and S actions 8564 if target_supports_software_single_step return true. 8565 8566 2016-07-21 Yao Qi <yao.qi (a] linaro.org> 8567 8568 * linux-low.c (resume_stopped_resumed_lwps): If resume request 8569 is resume_step, call maybe_hw_step. 8570 (linux_wait_1): Stop all threads, remove reinsert breakpoints, 8571 and unstop them. 8572 (linux_resume_one_lwp_throw): Don't assert the thread has reinsert 8573 breakpoints or not. 8574 (proceed_one_lwp): If resume request is resume_step, install 8575 reinsert breakpoints and call maybe_hw_step. 8576 8577 2016-07-21 Yao Qi <yao.qi (a] linaro.org> 8578 8579 * linux-low.c (proceed_one_lwp): Declare. 8580 (linux_resume_one_thread): Remove local variable 'step'. 8581 Lift code enqueue signal. Call proceed_one_lwp instead of 8582 linux_resume_one_lwp. 8583 8584 2016-07-21 Yao Qi <yao.qi (a] linaro.org> 8585 8586 * linux-low.c (linux_resume_one_thread): Call 8587 enqueue_pending_signal. 8588 8589 2016-07-21 Yao Qi <yao.qi (a] linaro.org> 8590 8591 * gdbthread.h (make_cleanup_restore_current_thread): Declare. 8592 * inferiors.c (do_restore_current_thread_cleanup): New function. 8593 (make_cleanup_restore_current_thread): Likewise. 8594 * linux-low.c (install_software_single_step_breakpoints): Call 8595 make_cleanup_restore_current_thread. Switch current_thread to 8596 thread. 8597 8598 2016-07-21 Yao Qi <yao.qi (a] linaro.org> 8599 8600 * mem-break.c (struct reinsert_breakpoint) <ptid>: New field. 8601 (set_reinsert_breakpoint): New parameter ptid. Callers updated. 8602 (clone_one_breakpoint): Likewise. 8603 (delete_reinsert_breakpoints): Change parameter to thread. 8604 Callers updated. 8605 (has_reinsert_breakpoints): Likewise. 8606 (uninsert_reinsert_breakpoints): Likewise. 8607 (reinsert_reinsert_breakpoints): Likewise. 8608 * mem-break.h (set_reinsert_breakpoint): Update declaration. 8609 (delete_reinsert_breakpoints): Likewise. 8610 (reinsert_reinsert_breakpoints): Likewise. 8611 (uninsert_reinsert_breakpoints): Likewise. 8612 (has_reinsert_breakpoints): Likewise. 8613 8614 2016-07-21 Yao Qi <yao.qi (a] linaro.org> 8615 8616 * inferiors.c (get_thread_process): Make parameter const. 8617 * inferiors.h (get_thread_process): Update declaration. 8618 * mem-break.c (clone_all_breakpoints): Remove all parameters. 8619 Add new parameters child_thread and parent_thread. Callers 8620 updated. 8621 * mem-break.h (clone_all_breakpoints): Update declaration. 8622 8623 2016-07-21 Yao Qi <yao.qi (a] linaro.org> 8624 8625 * mem-break.c (struct breakpoint) <cond_list>: Remove. 8626 <command_list, handler>: Remove. 8627 (struct gdb_breakpoint): New. 8628 (struct other_breakpoint): New. 8629 (struct reinsert_breakpoint): New. 8630 (is_gdb_breakpoint): New function. 8631 (any_persistent_commands): Update command_list if 8632 is_gdb_breakpoint returns true. 8633 (set_breakpoint): Create breakpoints according to their types. 8634 (find_gdb_breakpoint): Return 'struct gdb_breakpoint *'. 8635 (set_gdb_breakpoint_1): Likewise. 8636 (set_gdb_breakpoint): Likewise. 8637 (clear_breakpoint_conditions): Change parameter type to 8638 'struct gdb_breakpoint *'. 8639 (clear_breakpoint_commands): Likewise. 8640 (clear_breakpoint_conditions_and_commands): Likewise. 8641 (add_condition_to_breakpoint): Likewise. 8642 (add_breakpoint_condition): Likewise. 8643 (add_commands_to_breakpoint): Likewise. 8644 (check_breakpoints): Check other_breakpoint. 8645 (clone_one_breakpoint): Clone breakpopint according to its type. 8646 * mem-break.h (struct gdb_breakpoint): Declare. 8647 (set_gdb_breakpoint): Update declaration. 8648 (clear_breakpoint_conditions_and_commands): Likewise. 8649 (add_breakpoint_condition): Likewise. 8650 (add_breakpoint_commands): Likewise. 8651 * server.c (process_point_options): Change parameter type to 8652 'struct gdb_breakpoint *'. 8653 8654 2016-07-21 Yao Qi <yao.qi (a] linaro.org> 8655 8656 * mem-break.c (set_breakpoint_at): Rename it to ... 8657 (set_breakpoint_type_at): ... it. 8658 (set_breakpoint_at): Call set_breakpoint_type_at. 8659 (set_reinsert_breakpoint): Call set_breakpoint_type_at. 8660 * mem-break.h (set_breakpoint_at): Update comments. 8661 8662 2016-07-12 Chung-Lin Tang <cltang (a] codesourcery.com> 8663 8664 * linux-nios2-low.c (nios2_fill_gregset): Add type cast 8665 to buf parameter. 8666 (nios2_store_gregset): Likewise. 8667 8668 2016-07-01 Pedro Alves <palves (a] redhat.com> 8669 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 8670 8671 * linux-low.c: Change interface to take the target lwp_info 8672 pointer directly and return void. Handle detaching from a zombie 8673 thread. 8674 (linux_detach_lwp_callback): New function. 8675 (linux_detach): Detach from the leader thread after detaching from 8676 the clone threads. 8677 8678 2016-06-28 Yao Qi <yao.qi (a] linaro.org> 8679 8680 * linux-aarch64-low.c (aarch64_ftrace_insn_reloc_b): Use int64_t 8681 for variable new_offset. 8682 (aarch64_ftrace_insn_reloc_b_cond): Likewise. 8683 (aarch64_ftrace_insn_reloc_cb): Likewise. 8684 (aarch64_ftrace_insn_reloc_tb): Likewise. 8685 (aarch64_install_fast_tracepoint_jump_pad): Likewise. Use 8686 PRIx64 instead of PRIx32. 8687 8688 2016-06-28 Yao Qi <yao.qi (a] linaro.org> 8689 8690 * linux-arm-low.c (arm_get_syscall_trapinfo): New function. 8691 (the_low_target): Install arm_get_syscall_trapinfo. 8692 8693 2016-06-28 Yao Qi <yao.qi (a] linaro.org> 8694 8695 * linux-aarch64-low.c (aarch64_get_syscall_trapinfo): New 8696 function. 8697 (the_low_target): Install aarch64_get_syscall_trapinfo. 8698 8699 2016-06-28 Yao Qi <yao.qi (a] linaro.org> 8700 8701 * linux-low.c (get_syscall_trapinfo): Remove parameter sysret. 8702 Callers updated. 8703 * linux-low.h (struct linux_target_ops) <get_syscall_trapinfo>: 8704 Remove parameter sysno. 8705 * linux-x86-low.c (x86_get_syscall_trapinfo): Remove parameter 8706 sysret. 8707 8708 2016-06-21 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 8709 8710 * linux-s390-low.c (s390_emit_eq_goto): Mark function static. 8711 (s390_emit_ne_goto): Likewise. 8712 (s390_emit_lt_goto): Likewise. 8713 (s390_emit_le_goto): Likewise. 8714 (s390_emit_gt_goto): Likewise. 8715 (s390_emit_ge_goto): Likewise. 8716 (s390x_emit_eq_goto): Likewise. 8717 (s390x_emit_ne_goto): Likewise. 8718 (s390x_emit_lt_goto): Likewise. 8719 (s390x_emit_le_goto): Likewise. 8720 (s390x_emit_gt_goto): Likewise. 8721 (s390x_emit_ge_goto): Likewise. 8722 (s390_emit_ops_impl): Mark variable static. 8723 (s390x_emit_ops): Likewise. 8724 8725 2016-06-17 Yao Qi <yao.qi (a] linaro.org> 8726 8727 * linux-low.c (handle_extended_wait): Call 8728 uninsert_reinsert_breakpoints for the parent process. Remove 8729 reinsert breakpoints from the child process. Reinsert them to 8730 the parent process when vfork is done. 8731 * mem-break.c (uninsert_reinsert_breakpoints): New function. 8732 (reinsert_reinsert_breakpoints): New function. 8733 * mem-break.h (uninsert_reinsert_breakpoints): Declare 8734 (reinsert_reinsert_breakpoints): Declare. 8735 8736 2016-06-17 Yao Qi <yao.qi (a] linaro.org> 8737 8738 * linux-low.c (handle_extended_wait): If the parent is doing 8739 step-over, remove the reinsert breakpoints from the forked child. 8740 8741 2016-06-17 Yao Qi <yao.qi (a] linaro.org> 8742 8743 * linux-low.c (unsuspend_all_lwps): Declare. 8744 (linux_low_filter_event): If thread exited, call finish_step_over. 8745 If step-over is finished, unsuspend other threads. 8746 8747 2016-06-17 Yao Qi <yao.qi (a] linaro.org> 8748 8749 * linux-low.c (linux_resume_one_lwp_throw): Assert 8750 has_reinsert_breakpoints returns false. 8751 * mem-break.c (delete_disabled_breakpoints): Assert 8752 bp type isn't reinsert_breakpoint. 8753 8754 2016-06-17 Yao Qi <yao.qi (a] linaro.org> 8755 8756 * linux-low.c (maybe_hw_step): New function. 8757 (linux_resume_one_lwp_throw): Call maybe_hw_step. 8758 (finish_step_over): Switch current_thread to lwp temporarily, 8759 and assert has_reinsert_breakpoints returns true. 8760 (proceed_one_lwp): Call maybe_hw_step. 8761 * mem-break.c (has_reinsert_breakpoints): New function. 8762 * mem-break.h (has_reinsert_breakpoints): Declare. 8763 8764 2016-06-02 Jon Turney <jon.turney (a] dronecode.org.uk> 8765 8766 * win32-low.c (win32_create_inferior): Add pointer casts for C++. 8767 8768 2016-05-17 Yao Qi <yao.qi (a] linaro.org> 8769 8770 * linux-low.c (linux_stabilize_threads): Call unsuspend_all_lwps 8771 instead of find_inferior. 8772 8773 2016-05-05 Yao Qi <yao.qi (a] linaro.org> 8774 8775 * linux-arm-low.c (get_next_pcs_read_memory_unsigned_integer): 8776 Initialize res to zero. 8777 8778 2016-05-05 Yao Qi <yao.qi (a] linaro.org> 8779 8780 * linux-arm-low.c (arm_sigreturn_next_pc): Change type of cpsr 8781 to uint32_t. 8782 8783 2016-05-04 Ulrich Weigand <Ulrich.Weigand (a] de.ibm.com> 8784 8785 * spu-low.c (fetch_ppc_register): Cast PowerPC-Linux-specific value 8786 used as first ptrace argument to PTRACE_TYPE_ARG1 for C++. 8787 (fetch_ppc_memory_1, store_ppc_memory_1): Likewise. 8788 8789 2016-04-28 Par Olsson <par.olsson (a] windriver.com> 8790 Simon Marchi <simon.marchi (a] ericsson.com> 8791 8792 * tracepoint.c (write_inferior_int8): New function. 8793 (cmd_qtenable_disable): Write enable flag using 8794 write_inferior_int8. 8795 8796 2016-04-25 Yao Qi <yao.qi (a] linaro.org> 8797 8798 * linux-low.c (lwp_signal_can_be_delivered): Adjust. 8799 (need_step_over_p): Return zero if the LWP has pending signals 8800 can be delivered on software single step target. 8801 8802 2016-04-25 Yao Qi <yao.qi (a] linaro.org> 8803 8804 * linux-low.c (reinsert_raw_breakpoint): If bp->inserted is true 8805 return instead of error. 8806 8807 2016-04-22 Yao Qi <yao.qi (a] linaro.org> 8808 8809 * linux-aarch32-low.c (arm_store_gregset): Clear CPSR bits 20 8810 to 23. 8811 8812 2016-04-22 Yao Qi <yao.qi (a] linaro.org> 8813 8814 * linux-low.c (lwp_signal_can_be_delivered): Don't deliver 8815 signal when stepping over breakpoint with software single 8816 step. 8817 8818 2016-04-21 Pedro Alves <palves (a] redhat.com> 8819 8820 * linux-s390-low.c (s390_collect_ptrace_register) 8821 (s390_supply_ptrace_register, s390_get_hwcap): Use gdb_byte * and 8822 add casts. 8823 (s390_check_regset): Use void * instead of gdb_byte *. 8824 8825 2016-04-20 Pedro Alves <palves (a] redhat.com> 8826 8827 * configure: Renegerate. 8828 8829 2016-04-20 Yao Qi <yao.qi (a] linaro.org> 8830 8831 * linux-aarch32-low.c: Include "arch/arm-linux.h". 8832 (arm_fill_gregset): Use ARM_CPSR_GREGNUM rather than magic 8833 number 16. 8834 (arm_store_gregset): Likewise. 8835 8836 2016-04-16 Walfred Tedeschi <walfred.tedeschi (a] intel.com> 8837 8838 * Makefile.in (clean): Add removal for i386-avx-mpx.c, 8839 i386-avx-mpx-linux.c, amd64-avx-mpx.c and amd64-avx-mpx-linux.c. 8840 (i386-avx-mpx.c, i386-avx-mpx-linux.c, amd64-avx-mpx.c) 8841 (amd64-avx-mpx-linux.c): New rules. 8842 (amd64-avx-mpx-linux-ipa.o, i386-avx-mpx-linux-ipa.o): New rule. 8843 * configure.srv (srv_i386_regobj): Add i386-avx-mpx.o. 8844 (srv_i386_linux_regobj): Add i386-avx-mpx-linux.o. 8845 (srv_amd64_regobj): Add amd64-avx-mpx.o. 8846 (srv_amd64_linux_regobj): Add amd64-avx-mpx-linux.o. 8847 (srv_i386_xmlfiles): Add i386/i386-avx-mpx.xml. 8848 (srv_amd64_xmlfiles): Add i386/amd64-avx-mpx.xml. 8849 (srv_i386_linux_xmlfiles): Add i386/i386-avx-mpx-linux.xml. 8850 (srv_amd64_linux_xmlfiles): Add i386/amd64-avx-mpx-linux.xml. 8851 (ipa_i386_linux_regobj): Add i386-avx-mpx-linux-ipa.o. 8852 (ipa_amd64_linux_regobj): Add amd64-avx-mpx-linux-ipa.o. 8853 * linux-x86-low.c (x86_linux_read_description): Add case for 8854 X86_XSTATE_AVX_MPX_MASK. 8855 (x86_get_ipa_tdesc_idx): Add cases for avx_mpx. 8856 (initialize_low_arch): Call init_registers_amd64_avx_mpx_linux and 8857 init_registers_i386_avx_mpx_linux. 8858 * linux-i386-ipa.c (get_ipa_tdesc): Add case for avx_mpx. 8859 (initialize_low_tracepoint): Call 8860 init_registers_i386_avx_mpx_linux. 8861 * linux-amd64-ipa.c (get_ipa_tdesc): Add case for avx_mpx. 8862 (initialize_low_tracepoint): Call 8863 init_registers_amd64_avx_mpx_linux. 8864 * linux-x86-tdesc.h (X86_TDESC_AVX_MPX): New enum value. 8865 (init_registers_amd64_avx_mpx_linux, tdesc_amd64_avx_mpx_linux) 8866 (init_registers_i386_avx_mpx_linux, tdesc_i386_avx_mpx_linux): New 8867 declarations. 8868 8869 2016-04-18 Pedro Alves <palves (a] redhat.com> 8870 8871 * configure: Regenerate. 8872 8873 2016-04-13 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 8874 8875 * linux-aarch64-low.c (aarch64_emit_add): Switch x1 and x0. 8876 (aarch64_emit_sub): Likewise. 8877 8878 2016-04-12 Pedro Alves <palves (a] redhat.com> 8879 8880 * utils.c (prepare_to_throw_exception): Delete. 8881 8882 2016-04-05 Simon Marchi <simon.marchi (a] ericsson.com> 8883 8884 * Makefile.in ($(IPA_LIB)): Set SONAME of the IPA lib. 8885 8886 2016-04-05 Marcin Kocielnicki <koriakin (a] 0x04.net> 8887 8888 * tracepoint.c (getauxval): Move to #ifdef IN_PROCESS_AGENT. 8889 8890 2016-04-03 Marcin Kocielnicki <koriakin (a] 0x04.net> 8891 8892 * linux-aarch64-ipa.c: Add <elf.h> include. 8893 * linux-ppc-ipa.c: Add <elf.h> include. 8894 * linux-s390-ipa.c: Add <elf.h> include. 8895 8896 2016-03-31 Marcin Kocielnicki <koriakin (a] 0x04.net> 8897 8898 * tracepoint.c (gdb_collect_ptr): Remove const qualifier. 8899 (get_raw_reg_ptr): Likewise. 8900 (get_trace_state_variable_value_ptr): Likewise. 8901 (set_trace_state_variable_value_ptr): Likewise. 8902 (initialize_tracepoint): Cast alloc_jump_pad_buffer result to 8903 char *. 8904 8905 2016-03-31 Wei-cheng Wang <cole945 (a] gmail.com> 8906 Marcin Kocielnicki <koriakin (a] 0x04.net> 8907 8908 PR/17221 8909 * linux-ppc-low.c (emit_insns): New function. 8910 (__EMIT_ASM, _EMIT_ASM, EMIT_ASM): New macros. 8911 (ppc_emit_prologue): New function. 8912 (ppc_emit_epilogue): New function. 8913 (ppc_emit_add): New function. 8914 (ppc_emit_sub): New function. 8915 (ppc_emit_mul): New function. 8916 (ppc_emit_lsh): New function. 8917 (ppc_emit_rsh_signed): New function. 8918 (ppc_emit_rsh_unsigned): New function. 8919 (ppc_emit_ext): New function. 8920 (ppc_emit_zero_ext): New function. 8921 (ppc_emit_log_not): New function. 8922 (ppc_emit_bit_and): New function. 8923 (ppc_emit_bit_or): New function. 8924 (ppc_emit_bit_xor): New function. 8925 (ppc_emit_bit_not): New function. 8926 (ppc_emit_equal): New function. 8927 (ppc_emit_less_signed): New function. 8928 (ppc_emit_less_unsigned): New function. 8929 (ppc_emit_ref): New function. 8930 (ppc_emit_const): New function. 8931 (ppc_emit_reg): New function. 8932 (ppc_emit_pop): New function. 8933 (ppc_emit_stack_flush): New function. 8934 (ppc_emit_swap): New function. 8935 (ppc_emit_stack_adjust): New function. 8936 (ppc_emit_call): New function. 8937 (ppc_emit_int_call_1): New function. 8938 (ppc_emit_void_call_2): New function. 8939 (ppc_emit_if_goto): New function. 8940 (ppc_emit_goto): New function. 8941 (ppc_emit_eq_goto): New function. 8942 (ppc_emit_ne_goto): New function. 8943 (ppc_emit_lt_goto): New function. 8944 (ppc_emit_le_goto): New function. 8945 (ppc_emit_gt_goto): New function. 8946 (ppc_emit_ge_goto): New function. 8947 (ppc_write_goto_address): New function. 8948 (ppc_emit_ops_impl): New static variable. 8949 (ppc64v1_emit_prologue): New function. 8950 (ppc64v2_emit_prologue): New function. 8951 (ppc64_emit_epilogue): New function. 8952 (ppc64_emit_add): New function. 8953 (ppc64_emit_sub): New function. 8954 (ppc64_emit_mul): New function. 8955 (ppc64_emit_lsh): New function. 8956 (ppc64_emit_rsh_signed): New function. 8957 (ppc64_emit_rsh_unsigned): New function. 8958 (ppc64_emit_ext): New function. 8959 (ppc64_emit_zero_ext): New function. 8960 (ppc64_emit_log_not): New function. 8961 (ppc64_emit_bit_and): New function. 8962 (ppc64_emit_bit_or): New function. 8963 (ppc64_emit_bit_xor): New function. 8964 (ppc64_emit_bit_not): New function. 8965 (ppc64_emit_equal): New function. 8966 (ppc64_emit_less_signed): New function. 8967 (ppc64_emit_less_unsigned): New function. 8968 (ppc64_emit_ref): New function. 8969 (ppc64_emit_const): New function. 8970 (ppc64v1_emit_reg): New function. 8971 (ppc64v2_emit_reg): New function. 8972 (ppc64_emit_pop): New function. 8973 (ppc64_emit_stack_flush): New function. 8974 (ppc64_emit_swap): New function. 8975 (ppc64v1_emit_call): New function. 8976 (ppc64v2_emit_call): New function. 8977 (ppc64v1_emit_int_call_1): New function. 8978 (ppc64v2_emit_int_call_1): New function. 8979 (ppc64v1_emit_void_call_2): New function. 8980 (ppc64v2_emit_void_call_2): New function. 8981 (ppc64_emit_if_goto): New function. 8982 (ppc64_emit_eq_goto): New function. 8983 (ppc64_emit_ne_goto): New function. 8984 (ppc64_emit_lt_goto): New function. 8985 (ppc64_emit_le_goto): New function. 8986 (ppc64_emit_gt_goto): New function. 8987 (ppc64_emit_ge_goto): New function. 8988 (ppc64v1_emit_ops_impl): New static variable. 8989 (ppc64v2_emit_ops_impl): New static variable. 8990 (ppc_emit_ops): New function. 8991 (linux_low_target): Wire in ppc_emit_ops. 8992 8993 2016-03-31 Wei-cheng Wang <cole945 (a] gmail.com> 8994 Marcin Kocielnicki <koriakin (a] 0x04.net> 8995 8996 PR/17221 8997 * Makefile.in: Add powerpc-*-ipa.o 8998 * configure.srv: Add ipa_obj for powerpc*-linux. 8999 * linux-ppc-ipa.c: New file. 9000 * linux-ppc-low.c: Added linux-ppc-tdesc.h, ax.h, tracepoint.h 9001 includes. 9002 (PPC_FIELD): New macro. 9003 (PPC_SEXT): New macro. 9004 (PPC_OP6): New macro. 9005 (PPC_BO): New macro. 9006 (PPC_LI): New macro. 9007 (PPC_BD): New macro. 9008 (init_registers_*): Move prototype to linux-ppc-tdesc.h. 9009 (tdesc_*): Move declaration to linux-ppc-tdesc.h. 9010 (ppc_get_hwcap): Rename to ppc_get_auxv and add type parameter. 9011 (ppc_get_thread_area): New function. 9012 (is_elfv2_inferior): New function. 9013 (gen_ds_form): New function. 9014 (GEN_STD): New macro. 9015 (GEN_STDU): New macro. 9016 (GEN_LD): New macro. 9017 (GEN_LDU): New macro. 9018 (gen_d_form): New function. 9019 (GEN_ADDI): New macro. 9020 (GEN_ADDIS): New macro. 9021 (GEN_LI): New macro. 9022 (GEN_LIS): New macro. 9023 (GEN_ORI): New macro. 9024 (GEN_ORIS): New macro. 9025 (GEN_LWZ): New macro. 9026 (GEN_STW): New macro. 9027 (GEN_STWU): New macro. 9028 (gen_xfx_form): New function. 9029 (GEN_MFSPR): New macro. 9030 (GEN_MTSPR): New macro. 9031 (GEN_MFCR): New macro. 9032 (GEN_MTCR): New macro. 9033 (GEN_SYNC): New macro. 9034 (GEN_LWSYNC): New macro. 9035 (gen_x_form): New function. 9036 (GEN_OR): New macro. 9037 (GEN_MR): New macro. 9038 (GEN_LWARX): New macro. 9039 (GEN_STWCX): New macro. 9040 (GEN_CMPW): New macro. 9041 (gen_md_form): New function. 9042 (GEN_RLDICL): New macro. 9043 (GEN_RLDICR): New macro. 9044 (gen_i_form): New function. 9045 (GEN_B): New macro. 9046 (GEN_BL): New macro. 9047 (gen_b_form): New function. 9048 (GEN_BNE): New macro. 9049 (GEN_LOAD): New macro. 9050 (GEN_STORE): New macro. 9051 (gen_limm): New function. 9052 (gen_atomic_xchg): New function. 9053 (gen_call): New function. 9054 (ppc_relocate_instruction): New function. 9055 (ppc_install_fast_tracepoint_jump_pad): New function. 9056 (ppc_get_min_fast_tracepoint_insn_len): New function. 9057 (ppc_get_ipa_tdesc_idx): New function. 9058 (the_low_target): Wire in the new functions. 9059 (initialize_low_arch) [!__powerpc64__]: Don'it initialize 64-bit 9060 tdescs. 9061 * linux-ppc-tdesc.h: New file. 9062 9063 2016-03-31 Marcin Kocielnicki <koriakin (a] 0x04.net> 9064 9065 * linux-aarch64-ipa.c: Add <sys/mman.h> and <sys/auxv.h> includes. 9066 (alloc_jump_pad_buffer): New function. 9067 * linux-amd64-ipa.c: Add <sys/mman.h> include. 9068 (alloc_jump_pad_buffer): New function. 9069 * linux-i386-ipa.c (alloc_jump_pad_buffer): New function. 9070 * linux-s390-ipa.c: Add <sys/mman.h> and <sys/auxv.h> includes. 9071 (alloc_jump_pad_buffer): New function. 9072 * tracepoint.c (getauxval) [!HAVE_GETAUXVAL]: New function. 9073 (initialize_tracepoint): Delegate to alloc_jump_pad_buffer. 9074 * tracepoint.h (alloc_jump_pad_buffer): New prototype. 9075 (getauxval) [!HAVE_GETAUXVAL]: New prototype. 9076 9077 2016-03-30 Marcin Kocielnicki <koriakin (a] 0x04.net> 9078 9079 * linux-aarch64-ipa.c: Rename gdb_agent_get_raw_reg to get_raw_reg. 9080 * linux-amd64-ipa.c: Likewise. 9081 * linux-i386-ipa.c: Likewise. 9082 * linux-s390-ipa.c: Likewise. 9083 * tracepoint.c: IPA-export gdb_collect_ptr instead of gdb_collect, 9084 ditto for get_raw_reg_ptr, get_trace_state_variable_value_ptr, 9085 set_trace_state_variable_value_ptr. 9086 (struct ipa_sym_addresses): Likewise. 9087 (symbol_list): Likewise. 9088 (install_fast_tracepoint): Dereference gdb_collect_ptr instead of 9089 accessing gdb_collect directly. 9090 (gdb_collect_ptr_type): New typedef. 9091 (get_raw_reg_ptr_type): New typedef. 9092 (get_trace_state_variable_value_ptr_type): New typedef. 9093 (set_trace_state_variable_value_ptr_type): New typedef. 9094 (gdb_collect_ptr): New global. 9095 (get_raw_reg_ptr): New global. 9096 (get_trace_state_variable_value_ptr): New global. 9097 (set_trace_state_variable_value_ptr): New global. 9098 (get_raw_reg_func_addr): Dereference get_raw_reg_ptr instead of 9099 accessing get_raw_reg directly. 9100 (get_get_tsv_func_addr): Likewise for 9101 get_trace_state_variable_value_ptr. 9102 (get_set_tsv_func_addr): Likewise for 9103 set_trace_state_variable_value_ptr. 9104 * tracepoint.h: Rename gdb_agent_get_raw_reg to get_raw_reg. 9105 9106 2016-03-30 Simon Marchi <simon.marchi (a] ericsson.com> 9107 9108 * tracepoint.c (cmd_qtenable_disable): Remove whitespace. 9109 9110 2016-03-30 Marcin Kocielnicki <koriakin (a] 0x04.net> 9111 9112 * remote-utils.c (look_up_one_symbol): Remove own_buf, handle 'v' 9113 packets. 9114 (relocate_instruction): Remove own_buf. 9115 * server.c (own_buf): Make global. 9116 (handle_v_requests): Make global. 9117 * server.h (own_buf): New declaration. 9118 (handle_v_requests): New prototype. 9119 9120 2016-03-29 Marcin Kocielnicki <koriakin (a] 0x04.net> 9121 9122 PR 18377 9123 * linux-s390-low.c (add_insns): New function. 9124 (s390_emit_prologue): New function. 9125 (s390_emit_epilogue): New function. 9126 (s390_emit_add): New function. 9127 (s390_emit_sub): New function. 9128 (s390_emit_mul): New function. 9129 (s390_emit_lsh): New function. 9130 (s390_emit_rsh_signed): New function. 9131 (s390_emit_rsh_unsigned): New function. 9132 (s390_emit_ext): New function. 9133 (s390_emit_log_not): New function. 9134 (s390_emit_bit_and): New function. 9135 (s390_emit_bit_or): New function. 9136 (s390_emit_bit_xor): New function. 9137 (s390_emit_bit_not): New function. 9138 (s390_emit_equal): New function. 9139 (s390_emit_less_signed): New function. 9140 (s390_emit_less_unsigned): New function. 9141 (s390_emit_ref): New function. 9142 (s390_emit_if_goto): New function. 9143 (s390_emit_goto): New function. 9144 (s390_write_goto_address): New function. 9145 (s390_emit_litpool): New function. 9146 (s390_emit_const): New function. 9147 (s390_emit_call): New function. 9148 (s390_emit_reg): New function. 9149 (s390_emit_pop): New function. 9150 (s390_emit_stack_flush): New function. 9151 (s390_emit_zero_ext): New function. 9152 (s390_emit_swap): New function. 9153 (s390_emit_stack_adjust): New function. 9154 (s390_emit_set_r2): New function. 9155 (s390_emit_int_call_1): New function. 9156 (s390_emit_void_call_2): New function. 9157 (s390_emit_eq_goto): New function. 9158 (s390_emit_ne_goto): New function. 9159 (s390_emit_lt_goto): New function. 9160 (s390_emit_le_goto): New function. 9161 (s390_emit_gt_goto): New function. 9162 (s390_emit_ge_goto): New function. 9163 (s390x_emit_prologue): New function. 9164 (s390x_emit_epilogue): New function. 9165 (s390x_emit_add): New function. 9166 (s390x_emit_sub): New function. 9167 (s390x_emit_mul): New function. 9168 (s390x_emit_lsh): New function. 9169 (s390x_emit_rsh_signed): New function. 9170 (s390x_emit_rsh_unsigned): New function. 9171 (s390x_emit_ext): New function. 9172 (s390x_emit_log_not): New function. 9173 (s390x_emit_bit_and): New function. 9174 (s390x_emit_bit_or): New function. 9175 (s390x_emit_bit_xor): New function. 9176 (s390x_emit_bit_not): New function. 9177 (s390x_emit_equal): New function. 9178 (s390x_emit_less_signed): New function. 9179 (s390x_emit_less_unsigned): New function. 9180 (s390x_emit_ref): New function. 9181 (s390x_emit_if_goto): New function. 9182 (s390x_emit_const): New function. 9183 (s390x_emit_call): New function. 9184 (s390x_emit_reg): New function. 9185 (s390x_emit_pop): New function. 9186 (s390x_emit_stack_flush): New function. 9187 (s390x_emit_zero_ext): New function. 9188 (s390x_emit_swap): New function. 9189 (s390x_emit_stack_adjust): New function. 9190 (s390x_emit_int_call_1): New function. 9191 (s390x_emit_void_call_2): New function. 9192 (s390x_emit_eq_goto): New function. 9193 (s390x_emit_ne_goto): New function. 9194 (s390x_emit_lt_goto): New function. 9195 (s390x_emit_le_goto): New function. 9196 (s390x_emit_gt_goto): New function. 9197 (s390x_emit_ge_goto): New function. 9198 (s390_emit_ops): New function. 9199 (struct linux_target_ops): Fill in emit_ops hook. 9200 9201 2016-03-29 Marcin Kocielnicki <koriakin (a] 0x04.net> 9202 9203 PR 18377 9204 * Makefile.in: Add s390 IPA files. 9205 * configure.srv: Build IPA for s390. 9206 * linux-s390-ipa.c: New file. 9207 * linux-s390-low.c: New includes - inttypes.h and linux-s390-tdesc.h. 9208 (init_registers_s390_linux32): Move declaration to linux-s390-tdesc.h. 9209 (tdesc_s390_linux32): Likewise. 9210 (init_registers_s390_linux32v1): Likewise. 9211 (tdesc_s390_linux32v1): Likewise. 9212 (init_registers_s390_linux32v2): Likewise. 9213 (tdesc_s390_linux32v2): Likewise. 9214 (init_registers_s390_linux64): Likewise. 9215 (tdesc_s390_linux64): Likewise. 9216 (init_registers_s390_linux64v1): Likewise. 9217 (tdesc_s390_linux64v1): Likewise. 9218 (init_registers_s390_linux64v2): Likewise. 9219 (tdesc_s390_linux64v2): Likewise. 9220 (init_registers_s390_te_linux64): Likewise. 9221 (tdesc_s390_te_linux64): Likewise. 9222 (init_registers_s390_vx_linux64): Likewise. 9223 (tdesc_s390_vx_linux64): Likewise. 9224 (init_registers_s390_tevx_linux64): Likewise. 9225 (tdesc_s390_tevx_linux64): Likewise. 9226 (init_registers_s390x_linux64): Likewise. 9227 (tdesc_s390x_linux64): Likewise. 9228 (init_registers_s390x_linux64v1): Likewise. 9229 (tdesc_s390x_linux64v1): Likewise. 9230 (init_registers_s390x_linux64v2): Likewise. 9231 (tdesc_s390x_linux64v2): Likewise. 9232 (init_registers_s390x_te_linux64): Likewise. 9233 (tdesc_s390x_te_linux64): Likewise. 9234 (init_registers_s390x_vx_linux64): Likewise. 9235 (tdesc_s390x_vx_linux64): Likewise. 9236 (init_registers_s390x_tevx_linux64): Likewise. 9237 (tdesc_s390x_tevx_linux64): Likewise. 9238 (have_hwcap_s390_vx): New static variable. 9239 (s390_arch_setup): Fill have_hwcap_s390_vx. 9240 (s390_get_thread_area): New function. 9241 (s390_ft_entry_gpr_esa): New const. 9242 (s390_ft_entry_gpr_zarch): New const. 9243 (s390_ft_entry_misc): New const. 9244 (s390_ft_entry_fr): New const. 9245 (s390_ft_entry_vr): New const. 9246 (s390_ft_main_31): New const. 9247 (s390_ft_main_64): New const. 9248 (s390_ft_exit_fr): New const. 9249 (s390_ft_exit_vr): New const. 9250 (s390_ft_exit_misc): New const. 9251 (s390_ft_exit_gpr_esa): New const. 9252 (s390_ft_exit_gpr_zarch): New const. 9253 (append_insns): New function. 9254 (s390_relocate_instruction): New function. 9255 (s390_install_fast_tracepoint_jump_pad): New function. 9256 (s390_get_min_fast_tracepoint_insn_len): New function. 9257 (s390_get_ipa_tdesc_idx): New function. 9258 (struct linux_target_ops): Wire in the above functions. 9259 (initialize_low_arch) [!__s390x__]: Don't initialize s390x tdescs. 9260 * linux-s390-tdesc.h: New file. 9261 9262 2016-03-29 Marcin Kocielnicki <koriakin (a] 0x04.net> 9263 9264 * linux-s390-low.c (s390_supports_tracepoints): New function. 9265 (struct linux_target_ops): Fill supports_tracepoints hook. 9266 9267 2016-03-18 Yao Qi <yao.qi (a] linaro.org> 9268 9269 * linux-low.c (lwp_signal_can_be_delivered): New function. 9270 (linux_resume_one_lwp_throw): Use lwp_signal_can_be_delivered. 9271 9272 2016-03-18 Yao Qi <yao.qi (a] linaro.org> 9273 9274 * linux-low.c (linux_resume_one_lwp_throw): Set 'signal' to 9275 0 if signal is enqueued. Remove 'signal' from one debugging 9276 message. Move one debugging message to some lines below. 9277 Remove code setting 'signal' to 0. 9278 9279 2016-03-18 Yao Qi <yao.qi (a] linaro.org> 9280 9281 * linux-low.c (linux_low_filter_event): Remove redundant 9282 WIFSTOPPED check together with linux_wstatus_maybe_breakpoint. 9283 9284 2016-03-09 Marcin Kocielnicki <koriakin (a] 0x04.net> 9285 9286 * linux-ppc-low.c (ppc_supports_tracepoints): New function. 9287 (struct linux_target_ops): Wire in the above. 9288 9289 2016-03-03 Yao Qi <yao.qi (a] linaro.org> 9290 9291 * linux-low.c: Update comments to start_step_over. 9292 9293 2016-03-03 Yao Qi <yao.qi (a] linaro.org> 9294 9295 PR server/19736 9296 * linux-low.c (handle_extended_wait): Set child suspended 9297 if event_lwp->bp_reinsert isn't zero. 9298 9299 2016-03-02 Yao Qi <yao.qi (a] linaro.org> 9300 9301 * linux-low.c (linux_resume_one_lwp_throw): Replace code with 9302 enqueue_pending_signal. 9303 9304 2016-03-02 Marcin Kocielnicki <koriakin (a] 0x04.net> 9305 9306 * tracepoint.c (cmd_qtstart): Only set ipa_tdesc_idx if agent 9307 is actually loaded. 9308 9309 2016-02-25 Marcin Kocielnicki <koriakin (a] 0x04.net> 9310 9311 * linux-s390-low.c (s390_num_regs_3264): Define on 31-bit too. 9312 (s390_regmap_3264) [!__s390x__]: New global. 9313 (s390_collect_ptrace_register): Skip map entries containing -1. 9314 (s390_supply_ptrace_register): Ditto. 9315 (s390_fill_gprs_high): New function. 9316 (s390_store_gprs_high): New function. 9317 (s390_regsets): Add NT_S390_HIGH_GPRS. 9318 (s390_get_hwcap): Enable on 31-bit. 9319 (have_hwcap_s390_high_gprs): Enable on 31-bit. 9320 (s390_arch_setup): Enable detection of high GPRs, TDB, VX on 31-bit. 9321 Detect NT_S390_HIGH_GPRS. 9322 (s390_usrregs_info_3264): Enable on 31-bit. 9323 (s390_regs_info): Enable regs_info_3264 on 31-bit. 9324 (initialize_low_arch): Initialize s390_regsets_info_3264 on 31-bit. 9325 9326 2016-02-25 Marcin Kocielnicki <koriakin (a] 0x04.net> 9327 9328 PR gdb/13808 9329 * Makefile.in: Add i386-*-linux-ipa.o and amd64-*-linux-ipa.o. 9330 * configure.srv: Ditto. 9331 * linux-aarch64-ipa.c (get_ipa_tdesc): New function. 9332 (initialize_low_tracepoint): Remove ipa_tdesc assignment. 9333 * linux-amd64-ipa.c: Add "linux-x86-tdesc.h" include. 9334 (init_registers_amd64_linux): Remove prototype. 9335 (tdesc_amd64_linux): Remove declaration. 9336 (get_ipa_tdesc): New function. 9337 (initialize_low_tracepoint): Remove ipa_tdesc assignment, 9338 initialize remaining tdescs. 9339 * linux-i386-ipa.c: Add "linux-x86-tdesc.h" include. 9340 (init_registers_i386_linux): Remove prototype. 9341 (tdesc_i386_linux): Remove declaration. 9342 (get_ipa_tdesc): New function. 9343 (initialize_low_tracepoint): Remove ipa_tdesc assignment, 9344 initialize remaining tdescs. 9345 * linux-low.c (linux_get_ipa_tdesc_idx): New function. 9346 (linux_target_ops): wire in linux_get_ipa_tdesc_idx. 9347 * linux-low.h (struct linux_target_ops): Add get_ipa_tdesc_idx. 9348 * linux-x86-low.c: Move tdesc declarations to linux-x86-tdesc.h. 9349 (x86_get_ipa_tdesc_idx): New function. 9350 (the_low_target): Wire in x86_get_ipa_tdesc_idx. 9351 * linux-x86-tdesc.h: New file. 9352 * target.h (struct target_ops): Add get_ipa_tdesc_idx. 9353 (target_get_ipa_tdesc_idx): New macro. 9354 * tracepoint.c (ipa_tdesc_idx): New macro. 9355 (struct ipa_sym_addresses): Add addr_ipa_tdesc_idx. 9356 (symbol_list): Add ipa_tdesc_idx. 9357 (cmd_qtstart): Write ipa_tdesc_idx in the target. 9358 (ipa_tdesc): Remove. 9359 (ipa_tdesc_idx): New variable. 9360 (get_context_regcache): Use get_ipa_tdesc. 9361 (gdb_collect): Ditto. 9362 (gdb_probe): Ditto. 9363 * tracepoint.h (get_ipa_tdesc): New prototype. 9364 (ipa_tdesc): Remove. 9365 9366 2016-02-24 Pedro Alves <palves (a] redhat.com> 9367 9368 * linux-low.c (check_stopped_by_breakpoint): Rename to ... 9369 (save_stop_reason): ... this. Use GDB_ARCH_IS_TRAP_HWBKPT and 9370 handle ambiguous GDB_ARCH_IS_TRAP_BRKPT / GDB_ARCH_IS_TRAP_HWBKPT. 9371 Factor out common code between the USE_SIGTRAP_SIGINFO and 9372 !USE_SIGTRAP_SIGINFO blocks. 9373 (linux_low_filter_event): Call save_stop_reason instead of 9374 check_stopped_by_breakpoint and check_stopped_by_watchpoint. 9375 Update comments. 9376 (linux_wait_1): Update comments. 9377 9378 2016-02-24 Wei-cheng Wang <cole945 (a] gmail.com> 9379 9380 * linux-ppc-low.c (ppc_supports_z_point_type): New function: 9381 (ppc_insert_point, ppc_remove_point): Insert/remove z-packet breakpoints. 9382 (ppc64_emit_ops_vector): Add target ops - ppc_supports_z_point_type, 9383 ppc_insert_point, ppc_remove_point. 9384 9385 2016-02-17 Marcin Kocielnicki <koriakin (a] 0x04.net> 9386 9387 * linux-s390-low.c (s390_supports_z_point_type): New function. 9388 (struct linux_target_ops): Wire s390_supports_z_point_type in. 9389 9390 2016-02-16 Yao Qi <yao.qi (a] linaro.org> 9391 9392 * linux-arm-low.c (get_next_pcs_syscall_next_pc): Remove argument 9393 PC. Get pc from regcache_read_pc. 9394 9395 2016-02-12 Yao Qi <yao.qi (a] linaro.org> 9396 9397 * linux-aarch64-low.c (aarch64_get_pc): Call linux_get_pc_64bit 9398 or linux_get_pc_32bit. 9399 (aarch64_set_pc): Call linux_set_pc_64bit or linux_set_pc_32bit. 9400 9401 2016-02-12 Yao Qi <yao.qi (a] linaro.org> 9402 9403 * linux-arm-low.c (get_next_pcs_ops): Initialize it with 9404 arm_linux_get_next_pcs_fixup. 9405 9406 2016-02-12 Marcin Kocielnicki <koriakin (a] 0x04.net> 9407 9408 * tracepoint.c (x_tracepoint_action_download): Change 9409 write_inferior_data_ptr to write_inferior_data_pointer. 9410 (cmd_qtstart): Likewise. 9411 (write_inferior_data_ptr): Remove. 9412 (download_agent_expr): Change write_inferior_data_ptr to 9413 write_inferior_data_pointer. 9414 (download_tracepoint_1): Likewise. 9415 (download_tracepoint): Likewise. 9416 (download_trace_state_variables): Likewise. 9417 9418 2016-02-11 Wei-cheng Wang <cole945 (a] gmail.com> 9419 Marcin Kocielnicki <koriakin (a] 0x04.net> 9420 9421 * tracepoint.c (struct tracepoint_action_ops): Remove. 9422 (struct tracepoint_action): Remove ops. 9423 (m_tracepoint_action_download, r_tracepoint_action_download) 9424 (x_tracepoint_action_download, l_tracepoint_action_download): Adjust 9425 size and offset accordingly. 9426 (m_tracepoint_action_ops, r_tracepoint_action_ops) 9427 (x_tracepoint_action_ops, l_tracepoint_action_ops): Remove. 9428 (tracepoint_action_send, tracepoint_action_download): New functions. 9429 Helpers for trace action handlers. 9430 (add_tracepoint_action): Remove setup actions ops. 9431 (download_tracepoint_1, tracepoint_send_agent): Call helper functions. 9432 9433 2016-02-10 Yao Qi <yao.qi (a] linaro.org> 9434 9435 * regcache.c (regcache_raw_read_unsigned): Clear *VAL. 9436 9437 2016-02-09 Simon Marchi <simon.marchi (a] ericsson.com> 9438 9439 * configure.ac: Use AC_CONFIG_FILES instead of passing arguments 9440 to AC_OUTPUT. 9441 * configure: Regenerate. 9442 9443 2016-02-09 Simon Marchi <simon.marchi (a] ericsson.com> 9444 9445 * linux-aarch64-low.c (aarch64_linux_siginfo_fixup): Change 9446 void * to gdb_byte *. 9447 * linux-low.c (siginfo_fixup): Likewise. 9448 (linux_xfer_siginfo): Likewise. 9449 * linux-low.h (struct linux_target_ops) <siginfo_fixup>: 9450 Likewise. 9451 * linux-x86-low.c (x86_siginfo_fixup): Likewise. 9452 9453 2016-02-02 Walfred Tedeschi <walfred.tedeschi (a] intel.com> 9454 9455 * configure.srv (x86_64-*-linux*): Add amd64-linux-siginfo.o 9456 to srv_tgtobj. 9457 (i[34567]86-*-linux*): Add amd64-linux-siginfo.o 9458 to srv_tgtobj. 9459 * linux-x86-low.c [__x86_64__]: Include 9460 "nat/amd64-linux-siginfo.h". 9461 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo) 9462 (compat_x32_siginfo_from_siginfo, siginfo_from_compat_x32_siginfo) 9463 (compat_timeval, compat_sigval, compat_x32_clock, cpt_si_pid) 9464 (cpt_si_uid, cpt_si_timerid, cpt_si_overrun, cpt_si_status) 9465 (cpt_si_utime, cpt_si_stime, cpt_si_ptr, cpt_si_addr, cpt_si_band) 9466 (cpt_si_fd, si_timerid, si_overrun): Move from 9467 nat/amd64-linux-siginfo.c. 9468 * Makefile.in (amd64-linux-siginfo.o:): New rule. 9469 9470 2016-01-28 Simon Marchi <simon.marchi (a] ericsson.com> 9471 9472 * server.c (skip_to_semicolon): Remove. 9473 (process_point_options): Use strchrnul instead of 9474 skip_to_semicolon. 9475 9476 2016-01-26 Yao Qi <yao.qi (a] linaro.org> 9477 9478 * linux-arm-low.c (arm_gdbserver_get_next_pcs): Remove argument pc. 9479 * linux-low.c (install_software_single_step_breakpoints): Don't 9480 call regcache_read_pc. 9481 * linux-low.h (struct linux_target_ops) <get_next_pcs>: Remove 9482 argument pc. 9483 9484 2016-01-26 Yao Qi <yao.qi (a] linaro.org> 9485 9486 * linux-low.c (install_software_single_step_breakpoints): Call 9487 regcache_read_pc instead of get_pc. 9488 9489 2016-01-26 Yao Qi <yao.qi (a] linaro.org> 9490 9491 * remote-utils.c (remote_close) [!USE_WIN32API]: Ignore SIGIO. 9492 (unblock_async_io): Rename to ... 9493 (block_unblock_async_io): ... it. New function. 9494 (enable_async_io): Don't install SIGIO handler. Unblock it 9495 instead. 9496 (disable_async_io): Don't ignore SIGIO. Block it instead. 9497 (initialize_async_io): Install SIGIO handler. Don't call 9498 unblock_async_io. 9499 9500 2016-01-26 Yao Qi <yao.qi (a] linaro.org> 9501 9502 * remote-utils.c (getpkt): If the buffer isn't empty, and the 9503 first character is '\003', call *the_target->request_interrupt. 9504 9505 2016-01-25 Yao Qi <yao.qi (a] linaro.org> 9506 9507 * remote-utils.c (new_thread_notify): Remove. 9508 (dead_thread_notify): Likewise. 9509 * remote-utils.h (new_thread_notify): Remove declaration. 9510 (dead_thread_notify): Likewise. 9511 9512 2016-01-23 Marcin Kocielnicki <koriakin (a] 0x04.net> 9513 9514 * gdb.trace/pending.exp: Fix expected message on continue. 9515 9516 2016-01-22 Marcin Kocielnicki <koriakin (a] 0x04.net> 9517 9518 * tracepoint.c (write_inferior_data_ptr): Cast to uintptr_t, so that 9519 it works properly on big-endian machines where sizeof (CORE_ADDR) 9520 != sizeof (void *). 9521 9522 2016-01-21 Pedro Alves <palves (a] redhat.com> 9523 9524 * Makefile.in (COMPILER_CFLAGS, CXXFLAGS): New. 9525 (INTERNAL_CFLAGS_BASE): Use COMPILER_CFLAGS instead of CFLAGS. 9526 * configure: Regenerate. 9527 9528 2016-01-21 Yao Qi <yao.qi (a] linaro.org> 9529 9530 * linux-arm-low.c (arm_sigreturn_next_pc): Add parameter 9531 is_thumb and set it according to CPSR saved on the stack. 9532 (get_next_pcs_syscall_next_pc): Pass is_thumb to 9533 arm_sigreturn_next_pc. 9534 9535 2016-01-18 Yao Qi <yao.qi (a] linaro.org> 9536 9537 * linux-low.c (linux_set_pc_64bit): New function. 9538 (linux_get_pc_64bit): New function. 9539 * linux-low.h (linux_set_pc_64bit, linux_get_pc_64bit): 9540 Declare. 9541 * linux-sparc-low.c (debug_threads): Remove declaration. 9542 (sparc_get_pc): Remove. 9543 (the_low_target): Use linux_get_pc_64bit instead of 9544 sparc_get_pc. 9545 * linux-tile-low.c (tile_get_pc, tile_set_pc): Remove. 9546 (the_low_target): Use linux_get_pc_64bit and 9547 linux_set_pc_64bit. 9548 9549 2016-01-18 Yao Qi <yao.qi (a] linaro.org> 9550 9551 * linux-arm-low.c (debug_threads): Remove declaration. 9552 (arm_get_pc, arm_set_pc): Remove. 9553 (the_low_target): Use linux_get_pc_32bit and 9554 linux_set_pc_32bit. 9555 * linux-bfin-low.c (bfin_get_pc, bfin_set_pc): Remove. 9556 (the_low_target): Use linux_get_pc_32bit and 9557 linux_set_pc_32bit. 9558 * linux-cris-low.c (debug_threads): Remove declaration. 9559 (cris_get_pc, cris_set_pc,): Remove. 9560 (the_low_target): Use linux_get_pc_32bit and 9561 linux_set_pc_32bit. 9562 * linux-crisv32-low.c (debug_threads): Remove declaration. 9563 (cris_get_pc, cris_set_pc): Remove. 9564 (the_low_target): Use linux_get_pc_32bit and 9565 linux_set_pc_32bit. 9566 * linux-low.c: Include inttypes.h. 9567 (linux_get_pc_32bit, linux_set_pc_32bit): New functions. 9568 * linux-low.h (linux_get_pc_32bit, linux_set_pc_32bit): Declare. 9569 * linux-m32r-low.c (m32r_get_pc, m32r_set_pc): Remove. 9570 (the_low_target): Use linux_get_pc_32bit and 9571 linux_set_pc_32bit. 9572 * linux-m68k-low.c (m68k_get_pc, m68k_set_pc): Remove. 9573 (the_low_target): Use linux_get_pc_32bit and 9574 linux_set_pc_32bit. 9575 * linux-nios2-low.c (nios2_get_pc, nios2_set_pc): Remove. 9576 (the_low_target): Use linux_get_pc_32bit and 9577 linux_set_pc_32bit. 9578 * linux-sh-low.c (sh_get_pc, sh_set_pc): Remove. 9579 (the_low_target): Use linux_get_pc_32bit and 9580 linux_set_pc_32bit. 9581 * linux-xtensa-low.c (xtensa_get_pc, xtensa_set_pc): Remove. 9582 (the_low_target): Use linux_get_pc_32bit and 9583 linux_set_pc_32bit. 9584 9585 2016-01-18 Gary Benson <gbenson (a] redhat.com> 9586 9587 * configure.ac (AC_FUNC_FORK): New check. 9588 * config.in: Regenerate. 9589 * configure: Likewise. 9590 9591 2016-01-14 Yao Qi <yao.qi (a] linaro.org> 9592 9593 * linux-aarch32-low.c (thumb2_breakpoint): Make it static. 9594 * linux-aarch32-low.h (thumb2_breakpoint): Remove declaration. 9595 * linux-arm-low.c (arm_gdbserver_get_next_pcs): Pass 1 to 9596 arm_get_next_pcs_ctor. 9597 9598 2016-01-12 Josh Stone <jistone (a] redhat.com> 9599 Philippe Waroquiers <philippe.waroquiers (a] skynet.be> 9600 9601 * inferiors.h: Include "gdb_vecs.h". 9602 (struct process_info): Add syscalls_to_catch. 9603 * inferiors.c (remove_process): Free syscalls_to_catch. 9604 * remote-utils.c (prepare_resume_reply): Report syscall_entry and 9605 syscall_return stops. 9606 * server.h (UNKNOWN_SYSCALL, ANY_SYSCALL): Define. 9607 * server.c (handle_general_set): Handle QCatchSyscalls. 9608 (handle_query): Report support for QCatchSyscalls. 9609 * target.h (struct target_ops): Add supports_catch_syscall. 9610 (target_supports_catch_syscall): New macro. 9611 * linux-low.h (struct linux_target_ops): Add get_syscall_trapinfo. 9612 (struct lwp_info): Add syscall_state. 9613 * linux-low.c (handle_extended_wait): Mark syscall_state as an entry. 9614 Maintain syscall_state and syscalls_to_catch across exec. 9615 (get_syscall_trapinfo): New function, proxy to the_low_target. 9616 (linux_low_ptrace_options): Enable PTRACE_O_TRACESYSGOOD. 9617 (linux_low_filter_event): Toggle syscall_state entry/return for 9618 syscall traps, and set it ignored for all others. 9619 (gdb_catching_syscalls_p): New function. 9620 (gdb_catch_this_syscall_p): New function. 9621 (linux_wait_1): Handle SYSCALL_SIGTRAP. 9622 (linux_resume_one_lwp_throw): Add PTRACE_SYSCALL possibility. 9623 (linux_supports_catch_syscall): New function. 9624 (linux_target_ops): Install it. 9625 * linux-x86-low.c (x86_get_syscall_trapinfo): New function. 9626 (the_low_target): Install it. 9627 9628 2016-01-12 Mike Frysinger <vapier (a] gentoo.org> 9629 9630 * acinclude.m4: Include new ../warning.m4 file. 9631 * configure: Regenerated. 9632 * configure.ac: Replace all warning logic with AM_GDB_WARNINGS. 9633 9634 2016-01-12 Mike Frysinger <vapier (a] gentoo.org> 9635 9636 * ax.c (is_goto_target): Mark static. 9637 * linux-low.c (register_addr): Likewise. 9638 (linux_fetch_registers, linux_store_registers): Likewise. 9639 * mem-break.c (any_persistent_commands): Fix old prototype. 9640 (add_commands_to_breakpoint): Mark static. 9641 * regcache.c (find_register_by_name): Delete unused func. 9642 * remote-utils.c (hex_or_minus_one): Mark static. 9643 * server.c (monitor_show_help): Mark static. 9644 (handle_query, handle_v_cont, handle_v_attach, handle_v_kill, 9645 handle_v_requests): Likewise. 9646 9647 2016-01-12 Pedro Alves <palves (a] redhat.com> 9648 9649 Remove use of the registered trademark symbol throughout. 9650 9651 2016-01-08 Yao Qi <yao.qi (a] linaro.org> 9652 9653 * remote-utils.c (getpkt): If c is '\003', call target hook 9654 request_interrupt. 9655 9656 2016-01-06 Yao Qi <yao.qi (a] linaro.org> 9657 9658 * linux-aarch32-low.h (arm_abi_breakpoint): Move to 9659 linux-aarch32-low.c. 9660 (arm_eabi_breakpoint, arm_breakpoint): Likewise. 9661 (arm_breakpoint_len, thumb_breakpoint_len): Likewise. 9662 (thumb2_breakpoint, thumb2_breakpoint_len): Likewise. 9663 (thumb2_breakpoint): Declare. 9664 * linux-aarch32-low.c (arm_abi_breakpoint): Moved from 9665 linux-aarch32-low.h. 9666 (arm_eabi_breakpoint, arm_breakpoint): Likewise. 9667 (arm_breakpoint_len, thumb_breakpoint_len): Likewise. 9668 (thumb2_breakpoint, thumb2_breakpoint_len): Likewise. 9669 9670 2016-01-01 Joel Brobecker <brobecker (a] adacore.com> 9671 9672 * gdbreplay.c (gdbreplay_version): Change copyright year in 9673 version message. 9674 * server.c (gdbserver_version): Likewise. 9675 9676 2015-12-28 Patrick Palka <patrick (a] parcs.ath.cx> 9677 9678 * server.c (crc32_table): Delete. 9679 (crc32): Use libiberty's xcrc32 function. 9680 9681 2015-12-22 Joel Brobecker <brobecker (a] adacore.com> 9682 9683 * lynx-low.c (lynx_delete_thread_callback): New function. 9684 (lynx_mourn): Properly delete our process and all of its 9685 threads. Remove call to clear_inferiors. 9686 9687 2015-12-22 Joel Brobecker <brobecker (a] adacore.com> 9688 9689 * target.c (thread_search_callback): Add check that 9690 the thread_stopped target callback is not NULL before 9691 calling it. 9692 9693 2015-12-21 Yao Qi <yao.qi (a] linaro.org> 9694 9695 * linux-aarch32-low.h [__aarch64__]: Use arm_abi_breakpoint 9696 arm breakpoint. 9697 9698 2015-12-18 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 9699 9700 * server.c (handle_query): Call target_supports_software_single_step. 9701 9702 2015-12-18 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 9703 9704 * linux-low.c (single_step): New function. 9705 (linux_resume_one_lwp_throw): Call single_step. 9706 (start_step_over): Likewise. 9707 9708 2015-12-18 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 9709 9710 * Makefile.in (SFILES): Append arch/arm-linux.c, 9711 arch/arm-get-next-pcs.c. 9712 (arm-linux.o): New rule. 9713 (arm-get-next-pcs.o): New rule. 9714 * configure.srv (arm*-*-linux*): Add arm-get-next-pcs.o, 9715 arm-linux.o. 9716 * linux-aarch32-low.c (arm_abi_breakpoint): Remove macro. Moved 9717 to linux-aarch32-low.c. 9718 (arm_eabi_breakpoint, arm_breakpoint): Likewise. 9719 (arm_breakpoint_len, thumb_breakpoint): Likewise. 9720 (thumb_breakpoint_len, thumb2_breakpoint): Likewise. 9721 (thumb2_breakpoint_len): Likewise. 9722 (arm_is_thumb_mode): Make non-static. 9723 * linux-aarch32-low.h (arm_abi_breakpoint): New macro. Moved 9724 from linux-aarch32-low.c. 9725 (arm_eabi_breakpoint, arm_breakpoint): Likewise. 9726 (arm_breakpoint_len, thumb_breakpoint): Likewise. 9727 (thumb_breakpoint_len, thumb2_breakpoint): Likewise. 9728 (thumb2_breakpoint_len): Likewise. 9729 (arm_is_thumb_mode): New declaration. 9730 * linux-arm-low.c: Include arch/arm-linux.h 9731 aarch/arm-get-next-pcs.h, sys/syscall.h. 9732 (get_next_pcs_ops): New struct. 9733 (get_next_pcs_addr_bits_remove): New function. 9734 (get_next_pcs_is_thumb): New function. 9735 (get_next_pcs_read_memory_unsigned_integer): Likewise. 9736 (arm_sigreturn_next_pc): Likewise. 9737 (get_next_pcs_syscall_next_pc): Likewise. 9738 (arm_gdbserver_get_next_pcs): Likewise. 9739 (struct linux_target_ops) <arm_gdbserver_get_next_pcs>: 9740 Initialize. 9741 * linux-low.h: Move CORE_ADDR vector definition to gdb_vecs.h. 9742 * server.h: Include gdb_vecs.h. 9743 9744 2015-12-18 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 9745 9746 * Makefile.in (SFILES): Append common/common-regcache.c. 9747 (OBS): Append common-regcache.o. 9748 (common-regcache.o): New rule. 9749 * regcache.c (init_register_cache): Initialize cache to 9750 REG_UNAVAILABLE. 9751 (regcache_raw_read_unsigned): New function. 9752 * regcache.h (REG_UNAVAILABLE, REG_VALID): Replaced by shared 9753 register_status enum. 9754 9755 2015-12-18 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 9756 9757 * linux-aarch64-low.c (the_low_targets): Rename 9758 breakpoint_reinsert_addr to get_next_pcs. 9759 * linux-arm-low.c (the_low_targets): Likewise. 9760 * linux-bfin-low.c (the_low_targets): Likewise. 9761 * linux-cris-low.c (the_low_targets): Likewise. 9762 * linux-crisv32-low.c (the_low_targets): Likewise. 9763 * linux-low.c (can_software_single_step): Likewise. 9764 (install_software_single_step_breakpoints): New function. 9765 (start_step_over): Use install_software_single_step_breakpoints. 9766 * linux-low.h: New CORE_ADDR vector. 9767 (struct linux_target_ops) Rename breakpoint_reinsert_addr to 9768 get_next_pcs. 9769 * linux-mips-low.c (the_low_targets): Likewise. 9770 * linux-nios2-low.c (the_low_targets): Likewise. 9771 * linux-sparc-low.c (the_low_targets): Likewise. 9772 9773 2015-12-17 Pedro Alves <palves (a] redhat.com> 9774 9775 * linux-low.c (linux_kill_one_lwp): Remove references to 9776 LinuxThreads. 9777 (kill_lwp): Remove HAVE_TKILL_SYSCALL check. No longer fall back 9778 to 'kill'. 9779 (linux_init_signals): Delete. 9780 (initialize_low): Adjust. 9781 * thread-db.c (thread_db_init): Remove LinuxThreads reference. 9782 9783 2015-12-16 Pedro Alves <palves (a] redhat.com> 9784 9785 * configure.ac (compiler warning flags): When testing a 9786 -Wno-foo option, check whether -Wfoo works instead. 9787 * configure: Regenerate. 9788 9789 2015-12-11 Don Breazeal <donb (a] codesourcery.com> 9790 9791 * server.c (process_serial_event): Don't exit from gdbserver 9792 in remote mode if there are still active inferiors. 9793 9794 2015-12-11 Yao Qi <yao.qi (a] linaro.org> 9795 9796 * linux-aarch64-low.c (aarch64_breakpoint_at): Call 9797 arm_breakpoint_at if the process is 32-bit. 9798 9799 2015-12-11 Yao Qi <yao.qi (a] linaro.org> 9800 9801 * linux-aarch32-low.c [__aarch64__]: Use arm_abi_breakpoint 9802 arm breakpoint. 9803 9804 2015-12-07 Yao Qi <yao.qi (a] linaro.org> 9805 9806 * configure.srv: Append arm.o to srv_tgtobj for 9807 aarch64*-*-linux* target. 9808 * linux-aarch32-low.c (arm_abi_breakpoint): New macro. Moved 9809 from linux-arm-low.c. 9810 (arm_eabi_breakpoint, arm_breakpoint): Likewise. 9811 (arm_breakpoint_len, thumb_breakpoint): Likewise. 9812 (thumb_breakpoint_len, thumb2_breakpoint): Likewise. 9813 (thumb2_breakpoint_len): Likewise. 9814 (arm_is_thumb_mode, arm_breakpoint_at): Likewise. 9815 (arm_breakpoint_kinds): Likewise. 9816 (arm_breakpoint_kind_from_pc): Likewise. 9817 (arm_sw_breakpoint_from_kind): Likewise. 9818 (arm_breakpoint_kind_from_current_state): Likewise. 9819 * linux-aarch32-low.h (arm_breakpoint_kind_from_pc): Declare. 9820 (arm_sw_breakpoint_from_kind): Declare. 9821 (arm_breakpoint_kind_from_current_state): Declare. 9822 (arm_breakpoint_at): Declare. 9823 * linux-aarch64-low.c (aarch64_sw_breakpoint_from_kind): Call 9824 arm_sw_breakpoint_from_kind if process is 32-bit. 9825 (aarch64_breakpoint_kind_from_pc): New function. 9826 (aarch64_breakpoint_kind_from_current_state): New function. 9827 (the_low_target): Initialize fields breakpoint_kind_from_pc 9828 and breakpoint_kind_from_current_state. 9829 * linux-arm-low.c (arm_breakpoint_kinds): Move to 9830 linux-aarch32-low.c. 9831 (arm_abi_breakpoint, arm_eabi_breakpoint): Likewise. 9832 (arm_breakpoint, arm_breakpoint_len): Likewise. 9833 (thumb_breakpoint, thumb_breakpoint_len): Likewise. 9834 (thumb2_breakpoint, thumb2_breakpoint_len): Likewise. 9835 (arm_is_thumb_mode): Likewise. 9836 (arm_breakpoint_at): Likewise. 9837 (arm_breakpoint_kind_from_pc): Likewise. 9838 (arm_sw_breakpoint_from_kind): Likewise. 9839 (arm_breakpoint_kind_from_current_state): Likewise. 9840 9841 Revert: 9842 2015-08-04 Yao Qi <yao.qi (a] linaro.org> 9843 9844 * linux-aarch64-low.c (aarch64_supports_z_point_type): Return 9845 0 for Z_PACKET_SW_BP if it may be used in multi-arch debugging. 9846 * server.c (extended_protocol): Remove "static". 9847 * server.h (extended_protocol): Declare it. 9848 9849 2015-12-04 Josh Stone <jistone (a] redhat.com> 9850 9851 * target.h (struct target_ops) <arch_setup>: Rename to ... 9852 (struct target_ops) <post_create_inferior>: ... this. 9853 (target_arch_setup): Rename to ... 9854 (target_post_create_inferior): ... this, calling post_create_inferior. 9855 * server.c (start_inferior): Update target_arch_setup calls to 9856 target_post_create_inferior. 9857 * linux-low.c (linux_low_ptrace_options): Forward declare. 9858 (linux_arch_setup): Update its comment for general use. 9859 (linux_post_create_inferior): New, run arch_setup and setup ptrace. 9860 (struct linux_target_ops): Use linux_post_create_inferior. 9861 * lynx-low.c (struct lynx_target_ops): Update arch_setup stub comment 9862 to post_create_inferior. 9863 * nto-low.c (struct nto_target_ops): Likewise. 9864 * spu-low.c (struct spu_target_ops): Likewise. 9865 * win32-low.c (struct win32_target_ops): Likewise. 9866 9867 2015-12-03 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 9868 9869 * linux-arm-low.c: Remove duplicate arch/arm.h include. 9870 9871 2015-11-30 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 9872 9873 * linux-arm-low.c (arm_reinsert_addr): Remove function. 9874 (struct linux_target_ops <breakpoint_reinsert_addr>: Set to NULL. 9875 * linux-cris-low.c (cris_reinsert_addr> Remove function. 9876 (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL. 9877 * linux-crisv32-low.c (cris_reinsert_addr): Remove function. 9878 (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL. 9879 * linux-mips-low.c (mips_reinsert_addr): Remove function. 9880 (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL. 9881 * linux-nios2-low.c (nios2_reinsert_addr): Remove function. 9882 (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL. 9883 * linux-sparc-low.c (sparc_reinsert_addr): Remove function. 9884 (struct linux_target_ops) <breakpoint_reinsert_addr>: Set to NULL. 9885 9886 2015-11-30 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 9887 9888 * linux-low.c (linux_look_up_symbols): Don't call 9889 linux_supports_traceclone. 9890 * linux-low.h (thread_db_init): Remove use_events argument. 9891 * thread-db.c (thread_db_use_event): Remove global variable. 9892 (struct thread_db) <td_thr_event_enable_p>: Remove field. 9893 (struct thread_db) <td_create_bp>: Remove field. 9894 (thread_db_create_event): Remove function. 9895 (thread_db_enable_reporting): Likewise. 9896 (find_one_thread): Don't check for thread_db_use_events. 9897 (attach_thread): Likewise. 9898 (thread_db_load_search): Remove td_thr_event_enable_p initialization. 9899 (try_thread_db_load_1): Don't check for thread_db_use_events. 9900 (thread_db_init): Remove use_events argument and thread events 9901 handling. 9902 (remove_thread_event_breakpoints): Remove function. 9903 (thread_db_detach): Remove call to remove_thred_event_breakpoints. 9904 9905 2015-11-30 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 9906 9907 * linux-aarch64-low.c (aarch64_supports_hardware_single_step): 9908 New function. 9909 (struct linux_target_ops) <supports_hardware_single_step>: Initialize. 9910 * linux-arm-low.c (arm_supports_hardware_single_step): New function. 9911 (struct linux_target_ops) <supports_hardware_single_step>: Initialize. 9912 * linux-bfin-low.c (bfin_supports_hardware_single_step): New function. 9913 (struct linux_target_ops) <bfin_supports_hardware_single_step>: 9914 Initialize. 9915 * linux-crisv32-low.c (cris_supports_hardware_single_step): 9916 New function. 9917 (struct linux_target_ops) <supports_hardware_single_step>: Initialize. 9918 * linux-low.c (can_hardware_single_step): Use 9919 supports_hardware_single_step. 9920 (can_software_single_step): New function. 9921 (start_step_over): Call can_software_single_step. 9922 (linux_supports_hardware_single_step): New function. 9923 (struct target_ops) <supports_software_single_step>: Initialize. 9924 * linux-low.h (struct linux_target_ops) 9925 <supports_hardware_single_step>: Initialize. 9926 * linux-m32r-low.c (m32r_supports_hardware_single_step): New function. 9927 (struct linux_target_ops) <supports_hardware_single_step>: Initialize. 9928 * linux-ppc-low.c (ppc_supports_hardware_single_step): New function. 9929 (struct linux_target_ops) <supports_hardware_single_step> Initialize. 9930 * linux-s390-low.c (s390_supports_hardware_single_step): New function. 9931 (struct linux_target_ops) <supports_hardware_single_step>: Initialize. 9932 * linux-sh-low.c (sh_supports_hardware_single_step): New function. 9933 (struct linux_target_ops) <supports_hardware_single_step>: Initialize. 9934 * linux-tic6x-low.c (tic6x_supports_hardware_single_step): New function. 9935 (struct linux_target_ops) <tic6x_supports_hardware_single_step>: 9936 Initialize. 9937 * linux-tile-low.c (tile_supports_hardware_single_step): New function. 9938 (struct linux_target_ops) <tile_supports_hardware_single_step>: 9939 Initialize. 9940 * linux-x86-low.c (x86_supports_hardware_single_step) New function. 9941 (struct linux_target_ops) <supports_hardware_single_step>: Initialize. 9942 * linux-xtensa-low.c (xtensa_supports_hardware_single_step): 9943 New function. 9944 (struct linux_target_ops) <supports_hardware_single_step>: Initialize. 9945 * target.h (struct target_ops): <supports_software_single_step>: 9946 New field. 9947 (target_supports_software_single_step): New macro. 9948 9949 2015-11-30 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 9950 9951 * linux-low.c (linux_wait_1): Fix pc advance condition. 9952 * mem-break.c (reinsert_breakpoint_inserted_here): New function. 9953 * mem-break.h (reinsert_breakpoint_inserted_here): New declaration. 9954 9955 2015-11-30 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 9956 9957 * linux-arm-low.c (arm_is_thumb_mode): New function. 9958 (arm_breakpoint_at): Use arm_is_thumb_mode. 9959 (arm_breakpoint_kind_from_current_state): New function. 9960 (struct linux_target_ops) <breakpoint_kind_from_current_state>: 9961 Initialize. 9962 * linux-low.c (linux_wait_1): Call breakpoint_kind_from_current_state. 9963 (linux_breakpoint_kind_from_current_state): New function. 9964 (struct target_ops <breakpoint_kind_from_current_state>: Initialize. 9965 * linux-low.h (struct linux_target_ops) 9966 <breakpoint_kind_from_current_state>: New field. 9967 * target.h (struct target_ops): Likewise. 9968 (target_breakpoint_kind_from_current_state): New macro. 9969 9970 2015-11-30 Pedro Alves <palves (a] redhat.com> 9971 9972 * linux-low.c (linux_resume): Wake up the event loop before 9973 returning. 9974 9975 2015-11-30 Pedro Alves <palves (a] redhat.com> 9976 9977 * mem-break.c (check_gdb_bp_preconditions): Remove current_thread 9978 check. 9979 (set_gdb_breakpoint): If prepare_to_access_memory fails, set *ERR 9980 to -1. 9981 * target.c (struct thread_search): New structure. 9982 (thread_search_callback): New function. 9983 (prev_general_thread): New global. 9984 (prepare_to_access_memory, done_accessing_memory): New functions. 9985 * target.h (prepare_to_access_memory, done_accessing_memory): 9986 Replace macros with function declarations. 9987 9988 2015-11-30 Pedro Alves <palves (a] redhat.com> 9989 9990 PR 14618 9991 * linux-low.c (linux_wait_1): If the last resumed thread is gone, 9992 report TARGET_WAITKIND_NO_RESUMED. 9993 * remote-utils.c (prepare_resume_reply): Handle 9994 TARGET_WAITKIND_NO_RESUMED. 9995 * server.c (report_no_resumed): New global. 9996 (handle_query) <qSupported>: Handle "no-resumed+". Report 9997 "no-resumed+" support. 9998 (resume): When the target reports TARGET_WAITKIND_NO_RESUMED, only 9999 return error if the client doesn't support no-resumed events. 10000 (push_stop_notification): New function. 10001 (handle_target_event): Use it. Report TARGET_WAITKIND_NO_RESUMED 10002 events if the client supports them. 10003 10004 2015-11-30 Pedro Alves <palves (a] redhat.com> 10005 10006 * linux-low.c (thread_still_has_status_pending_p): Don't check 10007 vCont;t here. 10008 (lwp_resumed): New function. 10009 (status_pending_p_callback): Return early if the LWP is not 10010 supposed to be resumed. 10011 10012 2015-11-30 Pedro Alves <palves (a] redhat.com> 10013 10014 * linux-low.c (handle_extended_wait): Assert that the LWP's 10015 waitstatus is TARGET_WAITKIND_IGNORE. If GDB wants to hear about 10016 thread create events, leave the new child's status pending. 10017 (linux_low_filter_event): If GDB wants to hear about thread exit 10018 events, leave the LWP marked dead and don't delete it. 10019 (linux_wait_for_event_filtered): Don't check for thread exit. 10020 (filter_exit_event): New function. 10021 (linux_wait_1): Use it, when returning an exit event. 10022 (linux_resume_one_lwp_throw): Assert that the LWP's 10023 waitstatus is TARGET_WAITKIND_IGNORE. 10024 * remote-utils.c (prepare_resume_reply): Handle 10025 TARGET_WAITKIND_THREAD_CREATED and TARGET_WAITKIND_THREAD_EXITED. 10026 * server.c (report_thread_events): New global. 10027 (handle_general_set): Handle QThreadEvents. 10028 (handle_query) <qSupported>: Handle and report QThreadEvents+; 10029 (handle_target_event): Handle TARGET_WAITKIND_THREAD_CREATED and 10030 TARGET_WAITKIND_THREAD_EXITED. 10031 * server.h (report_thread_events): Declare. 10032 10033 2015-11-30 Pedro Alves <palves (a] redhat.com> 10034 10035 * linux-low.c (resume_stopped_resumed_lwps): Don't check whether 10036 the thread's last_resume_kind was resume_stop. 10037 10038 2015-11-30 Pedro Alves <palves (a] redhat.com> 10039 10040 * linux-low.c (linux_attach): In non-stop mode, wait for one stop 10041 before returning. 10042 10043 2015-11-30 Pedro Alves <palves (a] redhat.com> 10044 10045 * server.c (handle_v_requests): Handle vCtrlC. 10046 10047 2015-11-30 Pedro Alves <palves (a] redhat.com> 10048 10049 * gdbthread.h (find_any_thread_of_pid): Declare. 10050 * inferiors.c (thread_of_pid, find_any_thread_of_pid): New 10051 functions. 10052 * server.c (handle_query): If current_thread is NULL, look for 10053 another thread of the selected process. 10054 10055 2015-11-26 Daniel Colascione <dancol (a] dancol.org> 10056 Simon Marchi <simon.marchi (a] ericsson.com> 10057 10058 * linux-low.c (linux_target_ops): Use linux_proc_tid_get_name. 10059 * server.c (handle_qxfer_threads_worker): Refactor to include thread 10060 name in reply. 10061 * target.h (struct target_ops) <thread_name>: New field. 10062 (target_thread_name): New macro. 10063 10064 2015-11-23 Joel Brobecker <brobecker (a] adacore.com> 10065 10066 * regcache.h (regcache_invalidate_pid): Add declaration. 10067 * regcache.c (regcache_invalidate_pid): New function, extracted 10068 from regcache_invalidate. 10069 (regcache_invalidate): Reimplement using regcache_invalidate_pid. 10070 Add trivial documentation comment. 10071 * lynx-low.c: Use regcache_invalidate_pid instead of 10072 regcache_invalidate. 10073 10074 2015-11-23 Joel Brobecker <brobecker (a] adacore.com> 10075 10076 * configure.ac: Do not call AC_CHECK_TYPES for Elf32_auxv_t 10077 and Elf64_auxv_t if the target is Android. 10078 10079 2015-11-22 Doug Evans <xdje42 (a] gmail.com> 10080 10081 * target.h: #include <sys/types.h>. 10082 10083 2015-11-19 Pedro Alves <palves (a] redhat.com> 10084 10085 * linux-low.c (linux_process_qsupported): Change prototype. 10086 Adjust. 10087 * linux-low.h (struct linux_target_ops) <process_qsupported>: 10088 Change prototype. 10089 * linux-x86-low.c (x86_linux_process_qsupported): Change prototype 10090 and adjust to loop over all features. 10091 * server.c (handle_query) <qSupported>: Adjust to call 10092 target_process_qsupported once, passing it a vector of unprocessed 10093 features. 10094 * target.h (struct target_ops) <process_qsupported>: Change 10095 prototype. 10096 (target_process_qsupported): Adjust. 10097 10098 2015-11-19 Pedro Alves <palves (a] redhat.com> 10099 10100 * configure.ac (ERROR_ON_WARNING): Don't check whether in C++ 10101 mode. 10102 * configure: Regenerate. 10103 10104 2015-11-19 Pedro Alves <palves (a] redhat.com> 10105 10106 * configure: Regenerate. 10107 10108 2015-11-19 Yao Qi <yao.qi (a] linaro.org> 10109 10110 * linux-aarch64-low.c (emit_data_processing_reg): Change opcode 10111 type to uint32_t. 10112 10113 2015-11-19 Yao Qi <yao.qi (a] linaro.org> 10114 10115 * linux-aarch64-low.c (enum aarch64_operand_type): New. 10116 (struct aarch64_operand): Move enum out. 10117 10118 2015-11-19 Yao Qi <yao.qi (a] linaro.org> 10119 10120 * linux-aarch64-low.c (aarch64_fill_fpregset): Cast buf to 10121 struct user_fpsimd_state *. 10122 (aarch64_store_fpregset): Likewise. 10123 10124 2015-11-19 Yao Qi <yao.qi (a] linaro.org> 10125 10126 * linux-aarch64-low.c (aarch64_fill_gregset): Cast buf to 10127 struct user_pt_regs *. 10128 (aarch64_store_gregset): Likewise. 10129 10130 2015-11-18 Pedro Alves <palves (a] redhat.com> 10131 10132 * Makefile.in (all_object_files): Add $IPA_OBJS. 10133 10134 2015-11-17 Pedro Alves <palves (a] redhat.com> 10135 10136 * win32-low.c (win32_resume): Use gdb_signal_from_host, 10137 GDB_SIGNAL_0 and gdb_signal_to_string. 10138 10139 2015-11-17 Pedro Alves <palves (a] redhat.com> 10140 10141 * win32-low.c (handle_output_debug_string): Remove parameter. 10142 (win32_kill): Remove our_status local and adjust call to 10143 handle_output_debug_string. 10144 (get_child_debug_event): Adjust call to 10145 handle_output_debug_string. 10146 10147 2015-11-03 Simon Marchi <simon.marchi (a] polymtl.ca> 10148 10149 * linux-mips-low.c (mips_fill_gregset): Add cast. 10150 (mips_store_gregset): Likewise. 10151 (mips_fill_fpregset): Likewise. 10152 (mips_store_fpregset): Likewise. 10153 10154 2015-11-03 Simon Marchi <simon.marchi (a] polymtl.ca> 10155 10156 * linux-mips-low.c (mips_add_watchpoint): Rename private to 10157 priv. 10158 10159 2015-11-03 Simon Marchi <simon.marchi (a] polymtl.ca> 10160 10161 * linux-mips-low.c (mips_linux_new_thread): Change type of 10162 watch_type to enum target_hw_bp_type. 10163 10164 2015-11-03 Simon Marchi <simon.marchi (a] polymtl.ca> 10165 10166 * linux-arm-low.c (raw_bkpt_type_to_arm_hwbp_type): 10167 Change return type to arm_hwbp_type. 10168 10169 2015-11-03 Simon Marchi <simon.marchi (a] polymtl.ca> 10170 10171 * linux-aarch32-low.c (arm_fill_gregset): Add cast. 10172 (arm_store_gregset): Likewise. 10173 * linux-arm-low.c (arm_get_hwcap): Likewise. 10174 (arm_read_description): Likewise. 10175 10176 2015-11-03 Simon Marchi <simon.marchi (a] polymtl.ca> 10177 10178 * linux-aarch32-low.c (aarch32_regsets): Use NULL_REGSET. 10179 10180 2015-11-03 Simon Marchi <simon.marchi (a] polymtl.ca> 10181 10182 * linux-ppc-low.c (ppc_get_hwcap): Add cast. 10183 (ppc_fill_vsxregset): Likewise. 10184 (ppc_store_vsxregset): Likewise. 10185 (ppc_fill_vrregset): Likewise. 10186 (ppc_store_vrregset): Likewise. 10187 (ppc_fill_evrregset): Likewise. 10188 (ppc_store_evrregset): Likewise. 10189 10190 2015-11-03 Simon Marchi <simon.marchi (a] polymtl.ca> 10191 10192 * linux-ppc-low.c (ppc_usrregs_info): Remove 10193 forward-declaration. 10194 (ppc_arch_setup): Move lower in file. 10195 10196 2015-10-30 Simon Marchi <simon.marchi (a] ericsson.com> 10197 10198 * proc-service.c (ps_pdread): Change CORE_ADDR cast to uintptr_t. 10199 (ps_pdwrite): Likewise. 10200 10201 2015-10-29 Henrik Wallin <henrik.wallin (a] windriver.com> 10202 10203 * linux-arm-low.c (arm_new_thread): Move pointer dereference 10204 to after assert checks. 10205 10206 2015-10-29 Simon Marchi <simon.marchi (a] ericsson.com> 10207 10208 * proc-service.c (ps_pdread): Add/adjust casts. 10209 (ps_pdwrite): Add/adjust casts. 10210 10211 2015-10-29 Simon Marchi <simon.marchi (a] polymtl.ca> 10212 10213 * server.c (handle_search_memory_1): Cast return value of 10214 memmem. 10215 10216 2015-10-29 Simon Marchi <simon.marchi (a] polymtl.ca> 10217 10218 * server.c (write_qxfer_response): Change type of data to 10219 gdb_byte *. 10220 10221 2015-10-29 Pedro Alves <palves (a] redhat.com> 10222 10223 * mem-break.c (Z_packet_to_bkpt_type): Add cast. 10224 10225 2015-10-29 Pedro Alves <palves (a] redhat.com> 10226 10227 * tracepoint.c (clear_installed_tracepoints): Add casts. 10228 10229 2015-10-29 Pedro Alves <palves (a] redhat.com> 10230 10231 * server.c (handle_v_cont, process_serial_event): Add enum 10232 gdb_signal casts to signal parsing code. 10233 10234 2015-10-29 Pedro Alves <palves (a] redhat.com> 10235 10236 * linux-low.h (NULL_REGSET): Define. 10237 * linux-aarch64-low.c (aarch64_regsets): Use NULL_REGSET. 10238 * linux-arm-low.c (arm_regsets): Likewise. 10239 * linux-crisv32-low.c (cris_regsets): Likewise. 10240 * linux-m68k-low.c (m68k_regsets): Likewise. 10241 * linux-mips-low.c (mips_regsets): Likewise. 10242 * linux-nios2-low.c (nios2_regsets): Likewise. 10243 * linux-ppc-low.c (ppc_regsets): Likewise. 10244 * linux-s390-low.c (s390_regsets): Likewise. 10245 * linux-sh-low.c (sh_regsets): Likewise. 10246 * linux-sparc-low.c (sparc_regsets): Likewise. 10247 * linux-tic6x-low.c (tic6x_regsets): Likewise. 10248 * linux-tile-low.c (tile_regsets): Likewise. 10249 * linux-x86-low.c (x86_regsets): Likewise. 10250 * linux-xtensa-low.c (xtensa_regsets): Likewise. 10251 10252 2015-10-29 Pedro Alves <palves (a] redhat.com> 10253 10254 * linux-low.h (NULL_REGSET): Define. 10255 * linux-aarch64-low.c (aarch64_regsets): Use NULL_REGSET. 10256 * linux-arm-low.c (arm_regsets): Likewise. 10257 * linux-crisv32-low.c (cris_regsets): Likewise. 10258 * linux-m68k-low.c (m68k_regsets): Likewise. 10259 * linux-mips-low.c (mips_regsets): Likewise. 10260 * linux-nios2-low.c (nios2_regsets): Likewise. 10261 * linux-ppc-low.c (ppc_regsets): Likewise. 10262 * linux-s390-low.c (s390_regsets): Likewise. 10263 * linux-sh-low.c (sh_regsets): Likewise. 10264 * linux-sparc-low.c (sparc_regsets): Likewise. 10265 * linux-tic6x-low.c (tic6x_regsets): Likewise. 10266 * linux-tile-low.c (tile_regsets): Likewise. 10267 * linux-x86-low.c (x86_regsets): Likewise. 10268 * linux-xtensa-low.c (xtensa_regsets): Likewise. 10269 10270 2015-10-26 Doug Evans <dje (a] google.com> 10271 10272 * linux-low.c (__SIGRTMIN): Move to nat/linux-nat.h. 10273 10274 2015-10-26 Doug Evans <dje (a] google.com> 10275 10276 * linux-low.c (W_STOPCODE): Moved to common/gdb_wait.h. 10277 10278 2015-10-26 Doug Evans <dje (a] google.com> 10279 10280 * thread-db.c (find_one_thread): Cast ti.ti_tid to unsigned long 10281 for debug_printf. 10282 (attach_thread, find_new_threads_callback): Ditto. 10283 10284 2015-10-23 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 10285 10286 * mem-break.h (set_breakpoint_data): Remove. 10287 10288 2015-10-23 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 10289 10290 * nto-low.c (nto_sw_breakpoint_from_kind): New function. 10291 (struct target_ops) <sw_breakpoint_from_kind>: Initialize. 10292 (initialize_low): Remove set_breakpoint_data call. 10293 * spu-low.c (spu_sw_breakpoint_from_kind): New function. 10294 (struct target_ops) <sw_breakpoint_from_kind>: Iniitalize. 10295 (initialize_low): Remove set_breakpoint_data call. 10296 * win32-low.c (win32_sw_breakpoint_from_kind): New function. 10297 (struct target_ops) <sw_breakpoint_from_kind>: Initialize. 10298 (initialize_low): Remove set_breakpoint_data call. 10299 10300 2015-10-23 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 10301 10302 * linux-low.c (default_breakpoint_kind_from_pc): Move to target.c. 10303 * mem-break.c (set_breakpoint_at): Use target_breakpoint_kind_from_pc. 10304 * target.c (default_breakpoint_kind_from_pc): Moved from linux-low.c 10305 * target.h (target_breakpoint_kind_from_pc): New macro. 10306 10307 2015-10-22 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 10308 10309 * linux-low.c (default_breakpoint_kind_from_pc): New function. 10310 (linux_breakpoint_kind_from_pc): Use default_breakpoint_kind_from_pc for 10311 the default breakpoint kind. 10312 10313 2015-10-21 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 10314 10315 * linux-arm-low.c (arm_supports_z_point_type): Add software 10316 breakpoint support. 10317 10318 2015-10-21 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 10319 10320 * linux-arm-low.c: Refactor breakpoint definitions. 10321 (arm_breakpoint_at): Adjust for arm_abi_breakpoint. 10322 (arm_sw_breakpoint_from_kind): Adjust for arm_breakpoint. 10323 10324 2015-10-21 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 10325 10326 * Makefile.in: Add arm.c/o. 10327 * configure.srv: Likewise. 10328 * linux-arm-low.c (arm_breakpoint_kinds): New enum. 10329 (arm_breakpoint_kind_from_pc): New function. 10330 (arm_sw_breakpoint_from_kind): Return proper kind. 10331 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize. 10332 10333 2015-10-21 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 10334 10335 * linux-low.c (initialize_low): Ajdust for breakpoint global variables 10336 removal. 10337 * mem-break.c : Remove breakpoint_data/breakpoint_len global variables. 10338 (struct raw_breakpoint) <size>: Remove. 10339 (struct raw_breakpoint) <kind>: Add. 10340 (bp_size): New function. 10341 (bp_opcode): Likewise. 10342 (find_raw_breakpoint_at): Adjust for kind. 10343 (insert_memory_breakpoint): Adjust for kind call bp_size,bp_opcode. 10344 (remove_memory_breakpoint): Adjust for kind call bp_size. 10345 (set_raw_breakpoint_at): Adjust for kind. 10346 (set_breakpoint): Likewise. 10347 (set_breakpoint_at): Call breakpoint_kind_from_pc. 10348 (delete_raw_breakpoint): Adjust for kind. 10349 (delete_breakpoint): Likewise. 10350 (find_gdb_breakpoint): Likewise. 10351 (set_gdb_breakpoint_1): Likewise. 10352 (set_gdb_breakpoint): Likewise. 10353 (delete_gdb_breakpoint_1): Likewise. 10354 (delete_gdb_breakpoint): Likewise. 10355 (uninsert_raw_breakpoint): Likewise. 10356 (reinsert_raw_breakpoint): Likewise. 10357 (set_breakpoint_data): Remove. 10358 (validate_inserted_breakpoint): Adjust for kind call bp_size,bp_opcode. 10359 (check_mem_read): Adjust for kind call bp_size. 10360 (check_mem_write): Adjust for kind call bp_size,bp_opcode. 10361 (clone_one_breakpoint): Adjust for kind. 10362 * mem-break.h (set_gdb_breakpoint): Likewise. 10363 (delete_gdb_breakpoint): Likewise. 10364 * server.c (process_serial_event): Likewise. 10365 10366 2015-10-21 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 10367 10368 * linux-aarch64-low.c (aarch64_sw_breakpoint_from_kind): New function. 10369 (struct linux_target_ops) <breakpoint>: Remove. 10370 (struct linux_target_ops) <breakpoint_len>: Remove. 10371 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10372 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10373 * linux-arm-low.c (arm_breakpoint_kind_from_pc): New function. 10374 (arm_sw_breakpoint_from_kind): New function. 10375 * linux-bfin-low.c (bfin_sw_breakpoint_from_kind): New function. 10376 (struct linux_target_ops) <breakpoint>: Remove. 10377 (struct linux_target_ops) <breakpoint_len>: Remove. 10378 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10379 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10380 * linux-cris-low.c (cris_sw_breakpoint_from_kind): New function. 10381 (struct linux_target_ops) <breakpoint>: Remove. 10382 (struct linux_target_ops) <breakpoint_len>: Remove. 10383 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10384 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10385 * linux-crisv32-low.c (cris_sw_breakpoint_from_kind): New function. 10386 (struct linux_target_ops) <breakpoint>: Remove. 10387 (struct linux_target_ops) <breakpoint_len>: Remove. 10388 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10389 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10390 * linux-low.c (linux_wait_1): Call breakpoint_kind_from_pc 10391 and sw_breakpoint_from_kind to increment the pc. 10392 (linux_breakpoint_kind_from_pc): New function. 10393 (linux_sw_breakpoint_from_kind): New function. 10394 (struct target_ops) <sw_breakpoint_from_kind>: Initialize field. 10395 (initialize_low): Call breakpoint_kind_from_pc and 10396 sw_breakpoint_from_kind to replace breakpoint_data/len. 10397 * linux-low.h (struct linux_target_ops) <breakpoint_kind_from_pc>: 10398 New field. 10399 (struct linux_target_ops) <sw_breakpoint_from_kind>: Likewise. 10400 * linux-m32r-low.c (m32r_sw_breakpoint_from_kind): New function. 10401 (struct linux_target_ops) <breakpoint>: Remove. 10402 (struct linux_target_ops) <breakpoint_len>: Remove. 10403 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10404 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10405 * linux-m68k-low.c (m68k_sw_breakpoint_from_kind): New function. 10406 (struct linux_target_ops) <breakpoint>: Remove. 10407 (struct linux_target_ops) <breakpoint_len>: Remove. 10408 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10409 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10410 * linux-mips-low.c (mips_sw_breakpoint_from_kind): New function. 10411 (struct linux_target_ops) <breakpoint>: Remove. 10412 (struct linux_target_ops) <breakpoint_len>: Remove. 10413 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10414 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10415 * linux-nios2-low.c (nios2_sw_breakpoint_from_kind): New function. 10416 (struct linux_target_ops) <breakpoint>: Remove. 10417 (struct linux_target_ops) <breakpoint_len>: Remove. 10418 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10419 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10420 * linux-ppc-low.c (ppc_sw_breakpoint_from_kind): New function. 10421 (struct linux_target_ops) <breakpoint>: Remove. 10422 (struct linux_target_ops) <breakpoint_len>: Remove. 10423 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10424 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10425 * linux-s390-low.c (s390_sw_breakpoint_from_kind): New function. 10426 (struct linux_target_ops) <breakpoint>: Remove. 10427 (struct linux_target_ops) <breakpoint_len>: Remove. 10428 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10429 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10430 * linux-sh-low.c (sh_sw_breakpoint_from_kind): New function. 10431 (struct linux_target_ops) <breakpoint>: Remove. 10432 (struct linux_target_ops) <breakpoint_len>: Remove. 10433 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10434 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10435 * linux-sparc-low.c (sparc_sw_breakpoint_from_kind): New function. 10436 (struct linux_target_ops) <breakpoint>: Remove. 10437 (struct linux_target_ops) <breakpoint_len>: Remove. 10438 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10439 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10440 * linux-tic6x-low.c (tic6x_sw_breakpoint_from_kind): New function. 10441 (struct linux_target_ops) <breakpoint>: Remove. 10442 (struct linux_target_ops) <breakpoint_len>: Remove. 10443 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10444 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10445 * linux-tile-low.c (tile_sw_breakpoint_from_kind): New function. 10446 * linux-x86-low.c (x86_sw_breakpoint_from_kind): New function. 10447 (struct linux_target_ops) <breakpoint>: Remove. 10448 (struct linux_target_ops) <breakpoint_len>: Remove. 10449 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10450 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10451 * linux-xtensa-low.c (xtensa_sw_breakpoint_from_kind) New function. 10452 (struct linux_target_ops) <breakpoint>: Remove. 10453 (struct linux_target_ops) <breakpoint_len>: Remove. 10454 (struct linux_target_ops) <breakpoint_kind_from_pc>: Initialize field. 10455 (struct linux_target_ops) <sw_breakpoint_from_kind>: Initialize field. 10456 10457 2015-10-21 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 10458 10459 * linux-cris-low.c (cris_get_pc): Remove void arg. 10460 10461 2015-10-16 Aleksandar Ristovski <aristovski (a] qnx.com> 10462 10463 * gdbserver/nto-low.c (nto_insert_point, nto_remove_point): Fix 10464 variable name. 10465 10466 2015-10-16 Aleksandar Ristovski <aristovski (a] qnx.com> 10467 10468 * inferiors.c (thread_pid_matches_callback): New function. 10469 (find_thread_process): New function. 10470 (remove_thread): Reset current_thread. 10471 (remove_process): Assert threads have been removed first. 10472 10473 2015-10-15 Yao Qi <yao.qi (a] linaro.org> 10474 10475 * linux-aarch64-low.c (aarch64_insert_point): Set len to 2 10476 if it is 3. 10477 (aarch64_remove_point): Likewise. 10478 * regcache.c (regcache_register_size): New function. 10479 10480 2015-10-12 Yao Qi <yao.qi (a] linaro.org> 10481 10482 * linux-aarch64-low.c: Update all callers as emit_load_store 10483 is renamed to aarch64_emit_load_store. 10484 10485 2015-10-12 Yao Qi <yao.qi (a] linaro.org> 10486 10487 * linux-aarch64-low.c: Update all callers of function renaming 10488 from emit_insn to aarch64_emit_insn. 10489 10490 2015-10-12 Yao Qi <yao.qi (a] linaro.org> 10491 10492 * linux-aarch64-low.c (enum aarch64_opcodes): Move to 10493 arch/aarch64-insn.h. 10494 (struct aarch64_memory_operand): Likewise. 10495 (ENCODE): Likewise. 10496 (emit_insn): Move to arch/aarch64-insn.c. 10497 (emit_b, emit_bcond, emit_cb, emit_tb): Remove. 10498 (emit_load_store): Move to arch/aarch64-insn.c. 10499 (emit_ldr, emit_ldrb, emit_ldrsw, emit_nop): Remove. 10500 (can_encode_int32): Remove. 10501 10502 2015-10-12 Yao Qi <yao.qi (a] linaro.org> 10503 10504 * linux-aarch64-low.c (extract_signed_bitfield): Remove. 10505 (aarch64_decode_ldr_literal): Move to gdb/arch/aarch64-insn.c. 10506 (aarch64_relocate_instruction): Likewise. 10507 (struct aarch64_insn_data): Move to gdb/arch/aarch64-insn.h. 10508 (struct aarch64_insn_visitor): Likewise. 10509 10510 2015-10-12 Yao Qi <yao.qi (a] linaro.org> 10511 10512 * linux-aarch64-low.c (struct aarch64_insn_data): New. 10513 (struct aarch64_insn_visitor): New. 10514 (struct aarch64_insn_relocation_data): New. 10515 (aarch64_ftrace_insn_reloc_b): New function. 10516 (aarch64_ftrace_insn_reloc_b_cond): Likewise. 10517 (aarch64_ftrace_insn_reloc_cb): Likewise. 10518 (aarch64_ftrace_insn_reloc_tb): Likewise. 10519 (aarch64_ftrace_insn_reloc_adr): Likewise. 10520 (aarch64_ftrace_insn_reloc_ldr_literal): Likewise. 10521 (aarch64_ftrace_insn_reloc_others): Likewise. 10522 (visitor): New. 10523 (aarch64_relocate_instruction): Use visitor. 10524 10525 2015-10-12 Yao Qi <yao.qi (a] linaro.org> 10526 10527 * linux-aarch64-low.c (aarch64_relocate_instruction): Return 10528 int. Add argument buf. 10529 (aarch64_install_fast_tracepoint_jump_pad): Pass buf to 10530 aarch64_relocate_instruction. 10531 10532 2015-10-12 Yao Qi <yao.qi (a] linaro.org> 10533 10534 * linux-aarch64-low.c (aarch64_relocate_instruction): Add 10535 argument insn. Remove local variable insn. Don't call 10536 target_read_uint32. 10537 (aarch64_install_fast_tracepoint_jump_pad): Call 10538 target_read_uint32. 10539 10540 2015-09-30 Yao Qi <yao.qi (a] linaro.org> 10541 10542 * linux-aarch64-low.c (emit_movk): Shorten a long line. 10543 (emit_load_store_pair): Likewise. 10544 10545 2015-09-25 Simon Marchi <simon.marchi (a] ericsson.com> 10546 10547 * dll.c (match_dll): Add cast(s). 10548 (unloaded_dll): Likewise. 10549 * linux-low.c (second_thread_of_pid_p): Likewise. 10550 (delete_lwp_callback): Likewise. 10551 (count_events_callback): Likewise. 10552 (select_event_lwp_callback): Likewise. 10553 (linux_set_resume_request): Likewise. 10554 * server.c (accumulate_file_name_length): Likewise. 10555 (emit_dll_description): Likewise. 10556 (handle_qxfer_threads_worker): Likewise. 10557 (visit_actioned_threads): Likewise. 10558 * thread-db.c (any_thread_of): Likewise. 10559 * tracepoint.c (same_process_p): Likewise. 10560 (match_blocktype): Likewise. 10561 (build_traceframe_info_xml): Likewise. 10562 10563 2015-09-25 Simon Marchi <simon.marchi (a] ericsson.com> 10564 10565 * ax.c (gdb_parse_agent_expr): Add cast to allocation result 10566 assignment. 10567 (gdb_unparse_agent_expr): Likewise. 10568 * hostio.c (require_data): Likewise. 10569 (handle_pread): Likewise. 10570 * linux-low.c (disable_regset): Likewise. 10571 (fetch_register): Likewise. 10572 (store_register): Likewise. 10573 (get_dynamic): Likewise. 10574 (linux_qxfer_libraries_svr4): Likewise. 10575 * mem-break.c (delete_fast_tracepoint_jump): Likewise. 10576 (set_fast_tracepoint_jump): Likewise. 10577 (uninsert_fast_tracepoint_jumps_at): Likewise. 10578 (reinsert_fast_tracepoint_jumps_at): Likewise. 10579 (validate_inserted_breakpoint): Likewise. 10580 (clone_agent_expr): Likewise. 10581 * regcache.c (init_register_cache): Likewise. 10582 * remote-utils.c (putpkt_binary_1): Likewise. 10583 (decode_M_packet): Likewise. 10584 (decode_X_packet): Likewise. 10585 (look_up_one_symbol): Likewise. 10586 (relocate_instruction): Likewise. 10587 (monitor_output): Likewise. 10588 * server.c (handle_search_memory): Likewise. 10589 (handle_qxfer_exec_file): Likewise. 10590 (handle_qxfer_libraries): Likewise. 10591 (handle_qxfer): Likewise. 10592 (handle_query): Likewise. 10593 (handle_v_cont): Likewise. 10594 (handle_v_run): Likewise. 10595 (captured_main): Likewise. 10596 * target.c (write_inferior_memory): Likewise. 10597 * thread-db.c (try_thread_db_load_from_dir): Likewise. 10598 * tracepoint.c (init_trace_buffer): Likewise. 10599 (add_tracepoint_action): Likewise. 10600 (add_traceframe): Likewise. 10601 (add_traceframe_block): Likewise. 10602 (cmd_qtdpsrc): Likewise. 10603 (cmd_qtdv): Likewise. 10604 (cmd_qtstatus): Likewise. 10605 (response_source): Likewise. 10606 (response_tsv): Likewise. 10607 (cmd_qtnotes): Likewise. 10608 (gdb_collect): Likewise. 10609 (initialize_tracepoint): Likewise. 10610 10611 2015-09-21 Pierre Langlois <pierre.langlois (a] arm.com> 10612 10613 * linux-aarch64-low-.c: Include ax.h and tracepoint.h. 10614 (enum aarch64_opcodes) <RET>, <SUBS>, <AND>, <ORR>, <ORN>, 10615 <EOR>, <LSLV>, <LSRV>, <ASRV>, <SBFM>, <UBFM>, <CSINC>, <MUL>, 10616 <NOP>: New. 10617 (enum aarch64_condition_codes): New enum. 10618 (w0): New static global. 10619 (fp): Likewise. 10620 (lr): Likewise. 10621 (struct aarch64_memory_operand) <type>: New 10622 MEMORY_OPERAND_POSTINDEX type. 10623 (postindex_memory_operand): New helper function. 10624 (emit_ret): New function. 10625 (emit_load_store_pair): New function, factored out of emit_stp 10626 with support for MEMORY_OPERAND_POSTINDEX. 10627 (emit_stp): Rewrite using emit_load_store_pair. 10628 (emit_ldp): New function. 10629 (emit_load_store): Likewise. 10630 (emit_ldr): Mention post-index instruction in comment. 10631 (emit_ldrh): New function. 10632 (emit_ldrb): New function. 10633 (emit_ldrsw): Mention post-index instruction in comment. 10634 (emit_str): Likewise. 10635 (emit_subs): New function. 10636 (emit_cmp): Likewise. 10637 (emit_and): Likewise. 10638 (emit_orr): Likewise. 10639 (emit_orn): Likewise. 10640 (emit_eor): Likewise. 10641 (emit_mvn): Likewise. 10642 (emit_lslv): Likewise. 10643 (emit_lsrv): Likewise. 10644 (emit_asrv): Likewise. 10645 (emit_mul): Likewise. 10646 (emit_sbfm): Likewise. 10647 (emit_sbfx): Likewise. 10648 (emit_ubfm): Likewise. 10649 (emit_ubfx): Likewise. 10650 (emit_csinc): Likewise. 10651 (emit_cset): Likewise. 10652 (emit_nop): Likewise. 10653 (emit_ops_insns): New helper function. 10654 (emit_pop): Likewise. 10655 (emit_push): Likewise. 10656 (aarch64_emit_prologue): New function. 10657 (aarch64_emit_epilogue): Likewise. 10658 (aarch64_emit_add): Likewise. 10659 (aarch64_emit_sub): Likewise. 10660 (aarch64_emit_mul): Likewise. 10661 (aarch64_emit_lsh): Likewise. 10662 (aarch64_emit_rsh_signed): Likewise. 10663 (aarch64_emit_rsh_unsigned): Likewise. 10664 (aarch64_emit_ext): Likewise. 10665 (aarch64_emit_log_not): Likewise. 10666 (aarch64_emit_bit_and): Likewise. 10667 (aarch64_emit_bit_or): Likewise. 10668 (aarch64_emit_bit_xor): Likewise. 10669 (aarch64_emit_bit_not): Likewise. 10670 (aarch64_emit_equal): Likewise. 10671 (aarch64_emit_less_signed): Likewise. 10672 (aarch64_emit_less_unsigned): Likewise. 10673 (aarch64_emit_ref): Likewise. 10674 (aarch64_emit_if_goto): Likewise. 10675 (aarch64_emit_goto): Likewise. 10676 (aarch64_write_goto_address): Likewise. 10677 (aarch64_emit_const): Likewise. 10678 (aarch64_emit_call): Likewise. 10679 (aarch64_emit_reg): Likewise. 10680 (aarch64_emit_pop): Likewise. 10681 (aarch64_emit_stack_flush): Likewise. 10682 (aarch64_emit_zero_ext): Likewise. 10683 (aarch64_emit_swap): Likewise. 10684 (aarch64_emit_stack_adjust): Likewise. 10685 (aarch64_emit_int_call_1): Likewise. 10686 (aarch64_emit_void_call_2): Likewise. 10687 (aarch64_emit_eq_goto): Likewise. 10688 (aarch64_emit_ne_goto): Likewise. 10689 (aarch64_emit_lt_goto): Likewise. 10690 (aarch64_emit_le_goto): Likewise. 10691 (aarch64_emit_gt_goto): Likewise. 10692 (aarch64_emit_ge_got): Likewise. 10693 (aarch64_emit_ops_impl): New static global variable. 10694 (aarch64_emit_ops): New target function, return 10695 &aarch64_emit_ops_impl. 10696 (struct linux_target_ops): Install it. 10697 10698 2015-09-21 Pierre Langlois <pierre.langlois (a] arm.com> 10699 10700 * Makefile.in (linux-aarch64-ipa.o, aarch64-ipa.o): New rules. 10701 * configure.srv (aarch64*-*-linux*): Add linux-aarch64-ipa.o and 10702 aarch64-ipa.o. 10703 * linux-aarch64-ipa.c: New file. 10704 * linux-aarch64-low.c: Include arch/aarch64-insn.h, inttypes.h 10705 and endian.h. 10706 (aarch64_get_thread_area): New target method. 10707 (extract_signed_bitfield): New helper function. 10708 (aarch64_decode_ldr_literal): New function. 10709 (enum aarch64_opcodes): New enum. 10710 (struct aarch64_register): New struct. 10711 (struct aarch64_operand): New struct. 10712 (x0): New static global. 10713 (x1): Likewise. 10714 (x2): Likewise. 10715 (x3): Likewise. 10716 (x4): Likewise. 10717 (w2): Likewise. 10718 (ip0): Likewise. 10719 (sp): Likewise. 10720 (xzr): Likewise. 10721 (aarch64_register): New helper function. 10722 (register_operand): Likewise. 10723 (immediate_operand): Likewise. 10724 (struct aarch64_memory_operand): New struct. 10725 (offset_memory_operand): New helper function. 10726 (preindex_memory_operand): Likewise. 10727 (enum aarch64_system_control_registers): New enum. 10728 (ENCODE): New macro. 10729 (emit_insn): New helper function. 10730 (emit_b): New function. 10731 (emit_bcond): Likewise. 10732 (emit_cb): Likewise. 10733 (emit_tb): Likewise. 10734 (emit_blr): Likewise. 10735 (emit_stp): Likewise. 10736 (emit_ldp_q_offset): Likewise. 10737 (emit_stp_q_offset): Likewise. 10738 (emit_load_store): Likewise. 10739 (emit_ldr): Likewise. 10740 (emit_ldrsw): Likewise. 10741 (emit_str): Likewise. 10742 (emit_ldaxr): Likewise. 10743 (emit_stxr): Likewise. 10744 (emit_stlr): Likewise. 10745 (emit_data_processing_reg): Likewise. 10746 (emit_data_processing): Likewise. 10747 (emit_add): Likewise. 10748 (emit_sub): Likewise. 10749 (emit_mov): Likewise. 10750 (emit_movk): Likewise. 10751 (emit_mov_addr): Likewise. 10752 (emit_mrs): Likewise. 10753 (emit_msr): Likewise. 10754 (emit_sevl): Likewise. 10755 (emit_wfe): Likewise. 10756 (append_insns): Likewise. 10757 (can_encode_int32_in): New helper function. 10758 (aarch64_relocate_instruction): New function. 10759 (aarch64_install_fast_tracepoint_jump_pad): Likewise. 10760 (aarch64_get_min_fast_tracepoint_insn_len): Likewise. 10761 (struct linux_target_ops): Install aarch64_get_thread_area, 10762 aarch64_install_fast_tracepoint_jump_pad and 10763 aarch64_get_min_fast_tracepoint_insn_len. 10764 10765 2015-09-21 Pierre Langlois <pierre.langlois (a] arm.com> 10766 10767 * Makefile.in (aarch64-insn.o): New rule. 10768 * configure.srv (aarch64*-*-linux*): Add aarch64-insn.o. 10769 10770 2015-09-21 Yao Qi <yao.qi (a] linaro.org> 10771 10772 * ax.c [!IN_PROCESS_AGENT] (gdb_agent_op_sizes): Define it. 10773 10774 2015-09-21 Yao Qi <yao.qi (a] linaro.org> 10775 10776 * tracepoint.c (max_jump_pad_size): Remove. 10777 10778 2015-09-18 Yao Qi <yao.qi (a] linaro.org> 10779 10780 * linux-aarch64-low.c: Don't include sys/uio.h. 10781 (ps_get_thread_area): Call aarch64_ps_get_thread_area. 10782 10783 2015-09-16 Wei-cheng Wang <cole945 (a] gmail.com> 10784 10785 * tracepoint.c (eval_result_type): Change prototype. 10786 (condition_true_at_tracepoint): Fix argument to compiled_cond. 10787 10788 2015-09-15 Pedro Alves <palves (a] redhat.com> 10789 10790 * remote-utils.c (prepare_resume_reply) <TARGET_WAITKIND_EXECD>: 10791 Check whether to report exec events instead of checking whether 10792 multiprocess is enabled. 10793 10794 2015-09-15 Pedro Alves <palves (a] redhat.com> 10795 10796 PR remote/18965 10797 * remote-utils.c (prepare_resume_reply): Merge 10798 TARGET_WAITKIND_VFORK_DONE switch case with the 10799 TARGET_WAITKIND_FORKED case. 10800 10801 2015-09-15 Yao Qi <yao.qi (a] linaro.org> 10802 10803 * server.c (handle_query): Check string comparison using 10804 "else if" instead of "if". 10805 10806 2015-09-15 Yao Qi <yao.qi (a] linaro.org> 10807 10808 * server.c (vCont_supported): New global variable. 10809 (handle_query): Set vCont_supported to 1 if "vContSupported+" 10810 matches. Append ";vContSupported+" to own_buf. 10811 (handle_v_requests): Append ";s;S" to own_buf if target supports 10812 hardware single step or vCont_supported is false. 10813 (capture_main): Set vCont_supported to zero. 10814 10815 2015-09-15 Yao Qi <yao.qi (a] linaro.org> 10816 10817 * linux-low.c (linux_supports_conditional_breakpoints): Rename 10818 it to ... 10819 (linux_supports_hardware_single_step): ... New function. 10820 (linux_target_ops): Update. 10821 * lynx-low.c (lynx_target_ops): Set field 10822 supports_hardware_single_step to target_can_do_hardware_single_step. 10823 * nto-low.c (nto_target_ops): Likewise. 10824 * spu-low.c (spu_target_ops): Likewise. 10825 * win32-low.c (win32_target_ops): Likewise. 10826 * target.c (target_can_do_hardware_single_step): New function. 10827 * target.h (struct target_ops) <supports_conditional_breakpoints>: 10828 Remove. <supports_hardware_single_step>: New field. 10829 (target_supports_conditional_breakpoints): Remove. 10830 (target_supports_hardware_single_step): New macro. 10831 (target_can_do_hardware_single_step): Declare. 10832 * server.c (handle_query): Use target_supports_hardware_single_step 10833 instead of target_supports_conditional_breakpoints. 10834 10835 2015-09-15 Yao Qi <yao.qi (a] linaro.org> 10836 10837 * linux-aarch64-low.c (aarch64_linux_siginfo_fixup): New 10838 function. 10839 (struct linux_target_ops the_low_target): Install 10840 aarch64_linux_siginfo_fixup. 10841 10842 2015-09-11 Don Breazeal <donb (a] codesourcery.com> 10843 Luis Machado <lgustavo (a] codesourcery.com> 10844 10845 * linux-low.c (linux_mourn): Static declaration. 10846 (linux_arch_setup): Move in front of 10847 handle_extended_wait. 10848 (linux_arch_setup_thread): New function. 10849 (handle_extended_wait): Handle exec events. Call 10850 linux_arch_setup_thread. Make event_lwp argument a 10851 pointer-to-a-pointer. 10852 (check_zombie_leaders): Do not check stopped threads. 10853 (linux_low_ptrace_options): Add PTRACE_O_TRACEEXEC. 10854 (linux_low_filter_event): Add lwp and thread for exec'ing 10855 non-leader thread if leader thread has been deleted. 10856 Refactor code into linux_arch_setup_thread and call it. 10857 Pass child lwp pointer by reference to handle_extended_wait. 10858 (linux_wait_for_event_filtered): Update comment. 10859 (linux_wait_1): Prevent clobbering exec event status. 10860 (linux_supports_exec_events): New function. 10861 (linux_target_ops) <supports_exec_events>: Initialize new member. 10862 * lynx-low.c (lynx_target_ops) <supports_exec_events>: Initialize 10863 new member. 10864 * remote-utils.c (prepare_resume_reply): New stop reason 'exec'. 10865 * server.c (report_exec_events): New global variable. 10866 (handle_query): Handle qSupported query for exec-events feature. 10867 (captured_main): Initialize report_exec_events. 10868 * server.h (report_exec_events): Declare new global variable. 10869 * target.h (struct target_ops) <supports_exec_events>: New 10870 member. 10871 (target_supports_exec_events): New macro. 10872 * win32-low.c (win32_target_ops) <supports_exec_events>: 10873 Initialize new member. 10874 10875 2015-09-09 Markus Metzger <markus.t.metzger (a] intel.com> 10876 10877 * linux-low.c (linux_low_enable_btrace): Remove. 10878 (linux_target_ops): Replace linux_low_enable_btrace with 10879 linux_enable_btrace. 10880 10881 2015-09-03 Yao Qi <yao.qi (a] linaro.org> 10882 10883 * linux-aarch64-low.c (aarch64_insert_point): Call 10884 aarch64_handle_watchpoint if aarch64_linux_region_ok_for_watchpoint 10885 returns true. 10886 10887 2015-08-27 Ulrich Weigand <Ulrich.Weigand (a] de.ibm.com> 10888 10889 * linux-low.c (check_stopped_by_breakpoint): Use 10890 GDB_ARCH_IS_TRAP_BRKPT instead of GDB_ARCH_TRAP_BRKPT. 10891 10892 2015-08-27 Pedro Alves <palves (a] redhat.com> 10893 10894 * proc-service.c (ps_pdwrite): Return PS_ERR/PS_OK explicily. 10895 10896 2015-08-26 Simon Marchi <simon.marchi (a] ericsson.com> 10897 10898 * ax.c (gdb_parse_agent_expr): Replace xmalloc-family function with 10899 the XNEW-family equivalent. 10900 (compile_bytecodes): Likewise. 10901 * dll.c (loaded_dll): Likewise. 10902 * event-loop.c (append_callback_event): Likewise. 10903 (create_file_handler): Likewise. 10904 (create_file_event): Likewise. 10905 * hostio.c (handle_open): Likewise. 10906 * inferiors.c (add_thread): Likewise. 10907 (add_process): Likewise. 10908 * linux-aarch64-low.c (aarch64_linux_new_process): Likewise. 10909 * linux-arm-low.c (arm_new_process): Likewise. 10910 (arm_new_thread): Likewise. 10911 * linux-low.c (add_to_pid_list): Likewise. 10912 (linux_add_process): Likewise. 10913 (handle_extended_wait): Likewise. 10914 (add_lwp): Likewise. 10915 (enqueue_one_deferred_signal): Likewise. 10916 (enqueue_pending_signal): Likewise. 10917 (linux_resume_one_lwp_throw): Likewise. 10918 (linux_resume_one_thread): Likewise. 10919 (linux_read_memory): Likewise. 10920 (linux_write_memory): Likewise. 10921 * linux-mips-low.c (mips_linux_new_process): Likewise. 10922 (mips_linux_new_thread): Likewise. 10923 (mips_add_watchpoint): Likewise. 10924 * linux-x86-low.c (initialize_low_arch): Likewise. 10925 * lynx-low.c (lynx_add_process): Likewise. 10926 * mem-break.c (set_raw_breakpoint_at): Likewise. 10927 (set_breakpoint): Likewise. 10928 (add_condition_to_breakpoint): Likewise. 10929 (add_commands_to_breakpoint): Likewise. 10930 (clone_agent_expr): Likewise. 10931 (clone_one_breakpoint): Likewise. 10932 * regcache.c (new_register_cache): Likewise. 10933 * remote-utils.c (look_up_one_symbol): Likewise. 10934 * server.c (queue_stop_reply): Likewise. 10935 (start_inferior): Likewise. 10936 (queue_stop_reply_callback): Likewise. 10937 (handle_target_event): Likewise. 10938 * spu-low.c (fetch_ppc_memory): Likewise. 10939 (store_ppc_memory): Likewise. 10940 * target.c (set_target_ops): Likewise. 10941 * thread-db.c (thread_db_load_search): Likewise. 10942 (try_thread_db_load_1): Likewise. 10943 * tracepoint.c (add_tracepoint): Likewise. 10944 (add_tracepoint_action): Likewise. 10945 (create_trace_state_variable): Likewise. 10946 (cmd_qtdpsrc): Likewise. 10947 (cmd_qtro): Likewise. 10948 (add_while_stepping_state): Likewise. 10949 * win32-low.c (child_add_thread): Likewise. 10950 (get_image_name): Likewise. 10951 10952 2015-08-25 Yao Qi <yao.qi (a] linaro.org> 10953 10954 * linux-aarch64-low.c (aarch64_linux_new_thread): Remove. 10955 10956 2015-08-25 Yao Qi <yao.qi (a] linaro.org> 10957 10958 * Makefile.in (aarch64-linux.o): New rule. 10959 * configure.srv (aarch64*-*-linux*): Append aarch64-linux.o to 10960 srv_tgtobj. 10961 * linux-aarch64-low.c: Include nat/aarch64-linux.h. 10962 (aarch64_init_debug_reg_state): Make it extern. 10963 (aarch64_linux_prepare_to_resume): Remove. 10964 10965 2015-08-25 Yao Qi <yao.qi (a] linaro.org> 10966 10967 * linux-aarch64-low.c (aarch64_linux_prepare_to_resume): Use 10968 lwp_arch_private_info and ptid_of_lwp. 10969 10970 2015-08-25 Yao Qi <yao.qi (a] linaro.org> 10971 10972 * linux-aarch64-low.c (aarch64_get_debug_reg_state): Add argument pid. 10973 Find proc_info by find_process_pid. All callers updated. 10974 10975 2015-08-25 Yao Qi <yao.qi (a] linaro.org> 10976 10977 * linux-aarch64-low.c (struct arch64_dr_update_callback_param): 10978 Remove. 10979 (debug_reg_change_callback): Remove. 10980 (aarch64_notify_debug_reg_change): Remove. 10981 10982 2015-08-25 Yao Qi <yao.qi (a] linaro.org> 10983 10984 * linux-aarch64-low.c (aarch64_notify_debug_reg_change): 10985 Call current_lwp_ptid. 10986 10987 2015-08-25 Yao Qi <yao.qi (a] linaro.org> 10988 10989 * linux-aarch64-low.c (debug_reg_change_callback): Use 10990 debug_printf. 10991 10992 2015-08-25 Yao Qi <yao.qi (a] linaro.org> 10993 10994 * linux-aarch64-low.c (debug_reg_change_callback): Use phex. 10995 10996 2015-08-25 Yao Qi <yao.qi (a] linaro.org> 10997 10998 * linux-aarch64-low.c (debug_reg_change_callback): Remove comments. 10999 11000 2015-08-25 Yao Qi <yao.qi (a] linaro.org> 11001 11002 * linux-aarch64-low.c (debug_reg_change_callback): Re-indent 11003 the code. 11004 11005 2015-08-25 Yao Qi <yao.qi (a] linaro.org> 11006 11007 * linux-aarch64-low.c (aarch64_dr_update_callback_param) <pid>: 11008 Remove. 11009 (debug_reg_change_callback): Remove argument entry and add argument 11010 lwp. Remove local variable thread. Don't print thread id in the 11011 debugging output. Don't check whether pid of thread equals to pid. 11012 (aarch64_notify_debug_reg_change): Don't set param.pid. Call 11013 iterate_over_lwps instead find_inferior. 11014 11015 2015-08-24 Pedro Alves <palves (a] redhat.com> 11016 11017 * inferiors.c (get_first_process): New function. 11018 * inferiors.h (get_first_process): New declaration. 11019 * remote-utils.c (read_ptid): Default to the first process in the 11020 list, instead of to the current thread's process. 11021 11022 2015-08-24 Pedro Alves <palves (a] redhat.com> 11023 11024 * debug.c: Include gdb_sys_time.h instead of sys/time.h. 11025 * event-loop.c: Likewise. 11026 * remote-utils.c: Likewise. 11027 * tracepoint.c: Likewise. 11028 11029 2015-08-24 Pedro Alves <palves (a] redhat.com> 11030 11031 * spu-low.c (spu_request_interrupt): Use lwpid_of instead of 11032 ptid_get_lwp. 11033 11034 2015-08-21 Pedro Alves <palves (a] redhat.com> 11035 11036 * ax.c (gdb_eval_agent_expr): Return expr_eval_unhandled_opcode 11037 instead of literal 1. 11038 11039 2015-08-21 Pedro Alves <palves (a] redhat.com> 11040 11041 * tdesc.c (default_description): Explicitly zero-initialize. 11042 11043 2015-08-21 Pedro Alves <palves (a] redhat.com> 11044 11045 PR gdb/18749 11046 * inferiors.c (remove_thread): Discard any pending stop reply for 11047 this thread. 11048 * server.c (remove_all_on_match_pid): Rename to ... 11049 (remove_all_on_match_ptid): ... this. Work with a filter ptid 11050 instead of a pid. 11051 (discard_queued_stop_replies): Change parameter to a ptid. Now 11052 extern. 11053 (handle_v_kill, kill_inferior_callback, captured_main) 11054 (process_serial_event): Adjust. 11055 * server.h (discard_queued_stop_replies): Declare. 11056 11057 2015-08-21 Pedro Alves <palves (a] redhat.com> 11058 11059 * linux-low.c (wait_for_sigstop): Always switch to no thread 11060 selected if the previously current thread dies. 11061 * lynx-low.c (lynx_request_interrupt): Use the first thread's 11062 process instead of the current thread's. 11063 * remote-utils.c (input_interrupt): Don't check if there's no 11064 current thread. 11065 * server.c (gdb_read_memory, gdb_write_memory): If setting the 11066 current thread to the general thread fails, error out. 11067 (handle_qxfer_auxv, handle_qxfer_libraries) 11068 (handle_qxfer_libraries_svr4, handle_qxfer_siginfo) 11069 (handle_qxfer_spu, handle_qxfer_statictrace, handle_qxfer_fdpic) 11070 (handle_query): Check if there's a thread selected instead of 11071 checking whether there's any thread in the thread list. 11072 (handle_qxfer_threads, handle_qxfer_btrace) 11073 (handle_qxfer_btrace_conf): Don't error out early if there's no 11074 thread in the thread list. 11075 (handle_v_cont, myresume): Don't set the current thread to the 11076 continue thread. 11077 (process_serial_event) <Hg handling>: Also set thread_id if the 11078 previous general thread is still alive. 11079 (process_serial_event) <g/G handling>: If setting the current 11080 thread to the general thread fails, error out. 11081 * spu-low.c (spu_resume, spu_request_interrupt): Use the first 11082 thread's lwp instead of the current thread's. 11083 * target.c (set_desired_thread): If the desired thread was not 11084 found, leave the current thread pointing to NULL. Return an int 11085 (boolean) indicating success. 11086 * target.h (set_desired_thread): Change return type to int. 11087 11088 2015-08-20 Max Filippov <jcmvbkbc (a] gmail.com> 11089 11090 * configure.srv (xtensa*-*-linux*): Add srv_linux_thread_db=yes. 11091 * linux-xtensa-low.c (arch/xtensa.h gdb_proc_service.h): New 11092 #includes. 11093 (ps_get_thread_area): New function. 11094 11095 2015-08-19 Gary Benson <gbenson (a] redhat.com> 11096 11097 * hostio.c (handle_pread): Do not attempt to read more data 11098 than hostio_reply_with_data can fit in a packet. 11099 11100 2015-08-18 Joel Brobecker <brobecker (a] adacore.com> 11101 11102 * linux-aarch32-low.c (NT_ARM_VFP): Define if not already defined. 11103 11104 2015-08-14 Matthew Fortune <matthew.fortune (a] imgtec.com> 11105 11106 * linux-low.c (get_r_debug): Handle DT_MIPS_RLD_MAP_REL. 11107 11108 2015-08-06 Pedro Alves <palves (a] redhat.com> 11109 11110 * tracepoint.c (expr_eval_result): Now an int. 11111 11112 2015-08-06 Pedro Alves <palves (a] redhat.com> 11113 11114 * gdbthread.h (struct regcache): Forward declare. 11115 (struct thread_info) <regcache_data>: Now a struct regcache 11116 pointer. 11117 * inferiors.c (inferior_regcache_data) 11118 (set_inferior_regcache_data): Now work with struct regcache 11119 pointers. 11120 * inferiors.h (struct regcache): Forward declare. 11121 (inferior_regcache_data, set_inferior_regcache_data): Now work 11122 with struct regcache pointers. 11123 * regcache.c (get_thread_regcache, regcache_invalidate_thread) 11124 (free_register_cache_thread): Remove struct regcache pointer 11125 casts. 11126 11127 2015-08-06 Pedro Alves <palves (a] redhat.com> 11128 11129 * server.c (captured_main): On error, print the exception message 11130 to stderr, and if run_once is set, throw a quit. 11131 11132 2015-08-06 Pedro Alves <palves (a] redhat.com> 11133 11134 * linux-low.c (move_out_of_jump_pad_callback): Temporarily switch 11135 the current thread. 11136 11137 2015-08-06 Pedro Alves <palves (a] redhat.com> 11138 11139 * linux-low.c (linux_write_memory): Rewrite debug output to avoid 11140 reading beyond the passed in buffer length. 11141 11142 2015-08-06 Pierre Langlois <pierre.langlois (a] arm.com> 11143 11144 * tracepoint.c (symbol_list) <required>: Remove. 11145 11146 2015-08-06 Pedro Alves <palves (a] redhat.com> 11147 11148 * linux-low.c (handle_extended_wait): Set the fork child's suspend 11149 count if stopping and suspending threads. 11150 (check_stopped_by_breakpoint): If stopped by trace, set the LWP's 11151 stop reason to TARGET_STOPPED_BY_SINGLE_STEP. 11152 (linux_detach): Complete an ongoing step-over. 11153 (lwp_suspended_inc, lwp_suspended_decr): New functions. Use 11154 throughout. 11155 (resume_stopped_resumed_lwps): Don't resume a suspended thread. 11156 (linux_wait_1): If passing a signal to the inferior after 11157 finishing a step-over, unsuspend and re-resume all lwps. If we 11158 see a single-step event but the thread should be continuing, don't 11159 pass the trap to gdb. 11160 (stuck_in_jump_pad_callback, move_out_of_jump_pad_callback): Use 11161 internal_error instead of gdb_assert. 11162 (enqueue_pending_signal): New function. 11163 (check_ptrace_stopped_lwp_gone): Add debug output. 11164 (start_step_over): Use internal_error instead of gdb_assert. 11165 (complete_ongoing_step_over): New function. 11166 (linux_resume_one_thread): Don't resume a suspended thread. 11167 (proceed_one_lwp): If the LWP is stepping over a breakpoint, reset 11168 it stepping. 11169 11170 2015-08-06 Pedro Alves <palves (a] redhat.com> 11171 11172 * linux-low.c (add_lwp): Set waitstatus to TARGET_WAITKIND_IGNORE. 11173 (linux_thread_alive): Use lwp_is_marked_dead. 11174 (extended_event_reported): Delete. 11175 (linux_wait_1): Check if waitstatus is TARGET_WAITKIND_IGNORE 11176 instead of extended_event_reported. 11177 (mark_lwp_dead): Don't set the 'dead' flag. Store the waitstatus 11178 as well. 11179 (lwp_is_marked_dead): New function. 11180 (lwp_running): Use lwp_is_marked_dead. 11181 * linux-low.h: Delete 'dead' field, and update 'waitstatus's 11182 comment. 11183 11184 2015-08-06 Pedro Alves <palves (a] redhat.com> 11185 11186 * linux-low.c (linux_wait_1): Move fork event output out of the 11187 !report_to_gdb check. Pass event_child->waitstatus to 11188 target_waitstatus_to_string instead of ourstatus. 11189 11190 2015-08-04 Yao Qi <yao.qi (a] linaro.org> 11191 11192 * linux-aarch64-low.c (aarch64_supports_tracepoints): Return 0 11193 if current_thread is 32 bit. 11194 11195 2015-08-04 Yao Qi <yao.qi (a] linaro.org> 11196 11197 * linux-aarch64-low.c (aarch64_supports_z_point_type): Return 11198 0 for Z_PACKET_SW_BP if it may be used in multi-arch debugging. 11199 * server.c (extended_protocol): Remove "static". 11200 * server.h (extended_protocol): Declare it. 11201 11202 2015-08-04 Yao Qi <yao.qi (a] linaro.org> 11203 11204 * linux-aarch64-low.c (aarch64_get_pc): Get PC register on 11205 both aarch64 and aarch32. 11206 (aarch64_set_pc): Likewise. 11207 11208 2015-08-04 Yao Qi <yao.qi (a] linaro.org> 11209 11210 * configure.srv (case aarch64*-*-linux*): Append arm-with-neon.o 11211 to srv_regobj and append arm-core.xml arm-vfpv3.xml and 11212 arm-with-neon.xml to srv_xmlfiles. 11213 * linux-aarch64-low.c: Include linux-aarch32-low.h. 11214 (is_64bit_tdesc): New function. 11215 (aarch64_linux_read_description): New function. 11216 (aarch64_arch_setup): Call aarch64_linux_read_description. 11217 (regs_info): Rename to regs_info_aarch64. 11218 (aarch64_regs_info): Return right regs_info. 11219 (initialize_low_arch): Call initialize_low_arch_aarch32. 11220 11221 2015-08-04 Yao Qi <yao.qi (a] linaro.org> 11222 11223 * configure.srv (srv_tgtobj): Add linux-aarch32-low.o. 11224 * linux-aarch32-low.c: New file. 11225 * linux-aarch32-low.h: New file. 11226 * linux-arm-low.c (arm_fill_gregset): Move it to 11227 linux-aarch32-low.c. 11228 (arm_store_gregset): Likewise. 11229 (arm_fill_vfpregset): Call arm_fill_vfpregset_num 11230 (arm_store_vfpregset): Call arm_store_vfpregset_num. 11231 (arm_arch_setup): Check if PTRACE_GETREGSET works. 11232 (regs_info): Rename to regs_info_arm. 11233 (arm_regs_info): Return regs_info_aarch32 if 11234 have_ptrace_getregset is 1 and target description is 11235 arm_with_neon or arm_with_vfpv3. 11236 (initialize_low_arch): Don't call init_registers_arm_with_neon. 11237 Call initialize_low_arch_aarch32 instead. 11238 11239 2015-08-04 Yao Qi <yao.qi (a] linaro.org> 11240 11241 * linux-x86-low.c (have_ptrace_getregset): Move it to ... 11242 * linux-low.c: ... here. 11243 * linux-low.h (have_ptrace_getregset): Declare it. 11244 11245 2015-08-04 Pedro Alves <palves (a] redhat.com> 11246 11247 * thread-db.c (struct thread_db): Use new typedefs. 11248 (try_thread_db_load_1): Define local TDB_DLSYM macro and use it in 11249 CHK calls. 11250 (disable_thread_event_reporting): Cast result of dlsym to 11251 destination function pointer type. 11252 (thread_db_mourn): Use td_ta_delete_ftype. 11253 11254 2015-08-03 Sandra Loosemore <sandra (a] codesourcery.com> 11255 11256 * linux-nios2-low.c (NIOS2_BREAKPOINT): Conditionalize for 11257 arch variant. 11258 (CDX_BREAKPOINT): Define for R2. 11259 (nios2_breakpoint_at): Check for CDX_BREAKPOINT when R2. 11260 (the_low_target): Add comments. 11261 11262 2015-07-30 Yao Qi <yao.qi (a] linaro.org> 11263 11264 * linux-arm-low.c (arm_hwcap): Remove it. 11265 (arm_read_description): New local variable arm_hwcap. Don't 11266 set arm_hwcap to zero. 11267 11268 2015-07-30 Yao Qi <yao.qi (a] linaro.org> 11269 11270 * linux-arm-low.c (arm_fill_wmmxregset): Don't use arm_hwcap. 11271 Use regcache->tdesc instead. 11272 (arm_store_wmmxregset): Likewise. 11273 (arm_fill_vfpregset): Likewise. 11274 (arm_store_vfpregset): Likewise. 11275 11276 2015-07-30 Yao Qi <yao.qi (a] linaro.org> 11277 11278 * linux-arm-low.c: Include arch/arm.h. 11279 (arm_fill_gregset): Don't use arm_num_regs and arm_regmap. 11280 (arm_store_gregset): Likewise. 11281 11282 2015-07-29 Simon Marchi <simon.marchi (a] ericsson.com> 11283 11284 * linux-mips-low.c (mips_linux_prepare_to_resume): Add NULL as 11285 ptrace's 4th parameter. 11286 11287 2015-07-27 Yao Qi <yao.qi (a] linaro.org> 11288 11289 * configure.srv (case aarch64*-*-linux*): Don't set 11290 srv_linux_usrregs. 11291 11292 2015-07-24 Pedro Alves <palves (a] redhat.c: Likewise.om> 11293 11294 * linux-aarch64-low.c: Include nat/gdb_ptrace.h instead of 11295 sys/ptrace.h. 11296 * linux-arm-low.c: Likewise. 11297 * linux-cris-low.c: Likewise. 11298 * linux-crisv32-low.c: Likewise. 11299 * linux-low.c: Likewise. 11300 * linux-m68k-low.c: Likewise. 11301 * linux-mips-low.c: Likewise. 11302 * linux-nios2-low.c: Likewise. 11303 * linux-s390-low.c: Likewise. 11304 * linux-sparc-low.c: Likewise. 11305 * linux-tic6x-low.c: Likewise. 11306 * linux-tile-low.c: Likewise. 11307 * linux-x86-low.c: Likewise. 11308 11309 2015-07-24 Pedro Alves <palves (a] redhat.com> 11310 11311 * config.in: Regenerate. 11312 * configure: Regenerate. 11313 11314 2015-07-24 Pedro Alves <palves (a] redhat.com> 11315 11316 * acinclude.m4: Include ../ptrace.m4. 11317 * configure.ac: Call GDB_AC_PTRACE. 11318 * config.in, configure: Regenerate. 11319 11320 2015-07-24 Yao Qi <yao.qi (a] linaro.org> 11321 11322 * linux-low.c (linux_create_inferior): Remove setting to 11323 proc->priv->new_inferior. 11324 (linux_attach): Likewise. 11325 (linux_low_filter_event): Likewise. 11326 * linux-low.h (struct process_info_private) <new_inferior>: Remove. 11327 11328 2015-07-24 Yao Qi <yao.qi (a] linaro.org> 11329 11330 * linux-low.c (linux_arch_setup): New function. 11331 (linux_low_filter_event): If proc->tdesc is NULL and 11332 proc->attached is true, call the_low_target.arch_setup. 11333 Otherwise, keep status pending, and return. 11334 (linux_resume_one_lwp_throw): Don't call get_pc if 11335 thread->while_stepping isn't NULL. Don't call 11336 get_thread_regcache if proc->tdesc is NULL. 11337 (need_step_over_p): Return 0 if proc->tdesc is NULL. 11338 (linux_target_ops): Install arch_setup. 11339 * server.c (start_inferior): Call the_target->arch_setup. 11340 * target.h (struct target_ops) <arch_setup>: New field. 11341 (target_arch_setup): New marco. 11342 * lynx-low.c (lynx_target_ops): Update. 11343 * nto-low.c (nto_target_ops): Update. 11344 * spu-low.c (spu_target_ops): Update. 11345 * win32-low.c (win32_target_ops): Update. 11346 11347 2015-07-24 Yao Qi <yao.qi (a] linaro.org> 11348 11349 * linux-low.c (linux_add_process): Don't set 11350 proc->priv->new_inferior. 11351 (linux_create_inferior): Set proc->priv->new_inferior to 1. 11352 (linux_attach): Likewise. 11353 11354 2015-07-24 Yao Qi <yao.qi (a] linaro.org> 11355 11356 * server.c (start_inferior): Code refactor. 11357 11358 2015-07-24 Yao Qi <yao.qi (a] linaro.org> 11359 11360 * server.c (process_serial_event): Set general_thread. 11361 11362 2015-07-21 Yao Qi <yao.qi (a] linaro.org> 11363 11364 * linux-aarch64-low.c (aarch64_arch_setup): Remove code and call 11365 aarch64_linux_get_debug_reg_capacity. 11366 11367 2015-07-17 Yao Qi <yao.qi (a] linaro.org> 11368 11369 * Makefile.in (aarch64-linux-hw-point.o): New rule. 11370 * configure.srv (srv_tgtobj): Append aarch64-linux-hw-point.o. 11371 * linux-aarch64-low.c: Include nat/aarch64-linux-hw-point.h. 11372 (AARCH64_HBP_MAX_NUM): Move to nat/aarch64-linux-hw-point.h. 11373 (AARCH64_HWP_MAX_NUM, AARCH64_HBP_ALIGNMENT): Likewise. 11374 (AARCH64_HWP_ALIGNMENT): Likewise. 11375 (AARCH64_HWP_MAX_LEN_PER_REG): Likewise. 11376 (AARCH64_DEBUG_NUM_SLOTS, AARCH64_DEBUG_ARCH): Likewise. 11377 (aarch64_num_bp_regs, aarch64_num_wp_regs): Likewise. 11378 (AARCH64_DEBUG_ARCH_V8, DR_MARK_ALL_CHANGED): Likewise. 11379 (DR_MARK_N_CHANGED, DR_CLEAR_CHANGED): Likewise. 11380 (DR_HAS_CHANGED, DR_N_HAS_CHANGE): Likewise. 11381 (struct aarch64_debug_reg_state): Likewise. 11382 (struct arch_lwp_info): Likewise. 11383 (aarch64_align_watchpoint): Likewise. 11384 (DR_CONTROL_ENABLED, DR_CONTROL_LENGTH): Likewise. 11385 (aarch64_watchpoint_length): Likewise. 11386 (aarch64_point_encode_ctrl_reg): Likewise 11387 (aarch64_point_is_aligned): Likewise. 11388 (aarch64_align_watchpoint): Likewise. 11389 (aarch64_linux_set_debug_regs): 11390 (aarch64_dr_state_insert_one_point): Likewise. 11391 (aarch64_dr_state_remove_one_point): Likewise. 11392 (aarch64_handle_breakpoint): Likewise. 11393 (aarch64_handle_aligned_watchpoint): Likewise. 11394 (aarch64_handle_unaligned_watchpoint): Likewise. 11395 (aarch64_handle_watchpoint): Likewise. 11396 11397 2015-07-17 Yao Qi <yao.qi (a] linaro.org> 11398 11399 * linux-aarch64-low.c (aarch64_handle_breakpoint): Add argument state 11400 and don't aarch64_get_debug_reg_state. All callers update. 11401 (aarch64_handle_aligned_watchpoint): Likewise. 11402 (aarch64_handle_unaligned_watchpoint): Likewise. 11403 (aarch64_handle_watchpoint): Likewise. 11404 (aarch64_insert_point): Call aarch64_get_debug_reg_state earlier. 11405 (aarch64_remove_point): Likewise. 11406 11407 2015-07-17 Yao Qi <yao.qi (a] linaro.org> 11408 11409 * linux-aarch64-low.c (aarch64_show_debug_reg_state): Use 11410 debug_printf. 11411 (aarch64_handle_unaligned_watchpoint): Likewise. 11412 11413 2015-07-15 Jan Kratochvil <jan.kratochvil (a] redhat.com> 11414 11415 Revert the previous 3 commits: 11416 Move gdb_regex* to common/ 11417 Move linux_find_memory_regions_full & co. 11418 gdbserver build-id attribute generator 11419 11420 2015-07-15 Aleksandar Ristovski <aristovski (a] qnx.com 11421 Jan Kratochvil <jan.kratochvil (a] redhat.com> 11422 11423 gdbserver build-id attribute generator. 11424 * linux-low.c (nat/linux-maps.h, search.h, rsp-low.h): Include. 11425 (ElfXX_Ehdr, ElfXX_Phdr, ElfXX_Nhdr): New. 11426 (ELFXX_FLD, ELFXX_SIZEOF, ELFXX_ROUNDUP, BUILD_ID_INVALID): New. 11427 (find_phdr): New. 11428 (get_dynamic): Use find_pdhr to traverse program headers. 11429 (struct mapping_entry, mapping_entry_s, free_mapping_entry_vec) 11430 (compare_mapping_entry_range, struct find_memory_region_callback_data) 11431 (read_build_id, find_memory_region_callback, lrfind_mapping_entry) 11432 (get_hex_build_id): New. 11433 (linux_qxfer_libraries_svr4): Add optional build-id attribute 11434 to reply XML document. 11435 11436 2015-07-15 Aleksandar Ristovski <aristovski (a] qnx.com 11437 Jan Kratochvil <jan.kratochvil (a] redhat.com> 11438 11439 * target.c: Include target/target-utils.h and fcntl.h. 11440 (target_fileio_read_stralloc_1_pread, target_fileio_read_stralloc_1) 11441 (target_fileio_read_stralloc): New functions. 11442 11443 2015-07-15 Jan Kratochvil <jan.kratochvil (a] redhat.com> 11444 11445 * Makefile.in (OBS): Add gdb_regex.o. 11446 (gdb_regex.o): New. 11447 * config.in: Rebuilt. 11448 * configure: Rebuilt. 11449 11450 2015-07-15 Aleksandar Ristovski <aristovski (a] qnx.com 11451 Jan Kratochvil <jan.kratochvil (a] redhat.com> 11452 11453 Create empty nat/linux-maps.[ch] and common/target-utils.[ch]. 11454 * Makefile.in (OBS): Add target-utils.o. 11455 (linux-maps.o, target-utils.o): New. 11456 * configure.srv (srv_linux_obj): Add linux-maps.o. 11457 11458 2015-07-15 Pierre Langlois <pierre.langlois (a] arm.com> 11459 11460 * linux-aarch64-low.c (aarch64_supports_range_stepping): New 11461 function, return 1. 11462 (the_low_target): Install it. 11463 11464 2015-07-14 Pedro Alves <palves (a] redhat.com> 11465 11466 * linux-low.c (kill_wait_lwp): Don't assert if waitpid fails. 11467 Instead, ignore ECHILD, and throw an error for other errnos. 11468 11469 2015-07-10 Pedro Alves <palves (a] redhat.com> 11470 11471 * event-loop.c (struct callback_event) <data>: Change type to 11472 gdb_client_data instance instead of gdb_client_data pointer. 11473 (append_callback_event): Adjust. 11474 11475 2015-07-10 Pierre Langlois <pierre.langlois (a] arm.com> 11476 11477 * linux-aarch64-low.c: Add comments for each linux_target_ops 11478 method. Remove comments already covered in target_ops and 11479 linux_target_ops definitions. 11480 (the_low_target): Add comments for each unimplemented method. 11481 11482 2015-07-09 Yao Qi <yao.qi (a] linaro.org> 11483 11484 * linux-aarch64-low.c (aarch64_regmap): Remove. 11485 (aarch64_usrregs_info): Remove. 11486 (regs_info): Set field usrregs to NULL. 11487 11488 2015-07-02 Markus Metzger <markus.t.metzger (a] intel.com> 11489 11490 * linux-low.c: Include "rsp-low.h" 11491 (linux_low_encode_pt_config, linux_low_encode_raw): New. 11492 (linux_low_read_btrace): Support BTRACE_FORMAT_PT. 11493 (linux_low_btrace_conf): Support BTRACE_FORMAT_PT. 11494 (handle_btrace_enable_pt): New. 11495 (handle_btrace_general_set): Support "pt". 11496 (handle_btrace_conf_general_set): Support "pt:size". 11497 11498 2015-06-29 Pierre Langlois <pierre.langlois (a] arm.com> 11499 11500 * linux-aarch64-low.c (aarch64_supports_z_point_type): Enable for 11501 Z_PACKET_SW_BP. 11502 11503 2015-06-29 Pierre Langlois <pierre.langlois (a] arm.com> 11504 11505 * linux-aarch64-low.c: Remove comment about endianness. 11506 (aarch64_breakpoint): Change type to gdb_byte[]. Set to "brk #0". 11507 (aarch64_breakpoint_at): Change type of insn to gdb_byte[]. Use 11508 memcmp. 11509 11510 2015-06-24 Gary Benson <gbenson (a] redhat.com> 11511 11512 * linux-i386-ipa.c (stdint.h): Do not include. 11513 * lynx-i386-low.c (stdint.h): Likewise. 11514 * lynx-ppc-low.c (stdint.h): Likewise. 11515 * mem-break.c (stdint.h): Likewise. 11516 * thread-db.c (stdint.h): Likewise. 11517 * tracepoint.c (stdint.h): Likewise. 11518 * win32-low.c (stdint.h): Likewise. 11519 11520 2015-06-18 Simon Marchi <simon.marchi (a] ericsson.com> 11521 11522 * server.c (write_qxfer_response): Update call to 11523 remote_escape_output. 11524 11525 2015-06-15 Aleksandar Ristovski <aristovski (a] qnx.com 11526 Jan Kratochvil <jan.kratochvil (a] redhat.com> 11527 11528 Merge multiple hex conversions. 11529 * gdbreplay.c (tohex): Rename to 'fromhex'. 11530 (logchar): Use fromhex. 11531 11532 2015-06-10 Jan Kratochvil <jan.kratochvil (a] redhat.com> 11533 11534 * server.c (handle_qxfer_libraries): Set `version' attribute for 11535 <library-list>. 11536 11537 2015-06-10 Gary Benson <gbenson (a] redhat.com> 11538 11539 * target.h (struct target_ops) <multifs_open>: New field. 11540 <multifs_unlink>: Likewise. 11541 <multifs_readlink>: Likewise. 11542 * linux-low.c (nat/linux-namespaces.h): New include. 11543 (linux_target_ops): Initialize the_target->multifs_open, 11544 the_target->multifs_unlink and the_target->multifs_readlink. 11545 * hostio.h (hostio_handle_new_gdb_connection): New declaration. 11546 * hostio.c (hostio_fs_pid): New static variable. 11547 (hostio_handle_new_gdb_connection): New function. 11548 (handle_setfs): Likewise. 11549 (handle_open): Use the_target->multifs_open as appropriate. 11550 (handle_unlink): Use the_target->multifs_unlink as appropriate. 11551 (handle_readlink): Use the_target->multifs_readlink as 11552 appropriate. 11553 (handle_vFile): Handle vFile:setfs packets. 11554 * server.c (handle_query): Call hostio_handle_new_gdb_connection 11555 after target_handle_new_gdb_connection. 11556 11557 2015-06-10 Gary Benson <gbenson (a] redhat.com> 11558 11559 * configure.ac (AC_CHECK_FUNCS): Add setns. 11560 * config.in: Regenerate. 11561 * configure: Likewise. 11562 * Makefile.in (SFILES): Add nat/linux-namespaces.c. 11563 (linux-namespaces.o): New rule. 11564 * configure.srv (srv_linux_obj): Add linux-namespaces.o. 11565 11566 2015-06-09 Gary Benson <gbenson (a] redhat.com> 11567 11568 * hostio.c (handle_open): Process mode argument with 11569 fileio_to_host_mode. 11570 11571 2015-06-01 Yao Qi <yao.qi (a] linaro.org> 11572 11573 * linux-s390-low.c (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove. 11574 * linux-x86-low.c: Likewise. 11575 11576 2015-05-28 Don Breazeal <donb (a] codesourcery.com> 11577 11578 * linux-low.c (handle_extended_wait): Initialize 11579 thread_info.last_resume_kind for new fork children. 11580 11581 2015-05-15 Pedro Alves <palves (a] redhat.com> 11582 11583 * target.h (target_handle_new_gdb_connection): Rewrite using if 11584 wrapped in do/while. 11585 11586 2015-05-14 Joel Brobecker <brobecker (a] adacore.com> 11587 11588 * configure.ac: Add prfpregset_t BFD_HAVE_SYS_PROCFS_TYPE check. 11589 * configure, config.in: Regenerate. 11590 * gdb_proc_service.h [HAVE_PRFPREGSET_T] (prfpregset_t): 11591 Declare typedef. 11592 11593 2015-05-12 Don Breazeal <donb (a] codesourcery.com> 11594 11595 * linux-low.c (handle_extended_wait): Handle PTRACE_EVENT_FORK and 11596 PTRACE_EVENT_VFORK_DONE. 11597 (linux_low_ptrace_options, extended_event_reported): Add vfork 11598 events. 11599 * remote-utils.c (prepare_resume_reply): New stop reasons "vfork" 11600 and "vforkdone" for RSP 'T' Stop Reply Packet. 11601 * server.h (report_vfork_events): Declare 11602 global variable. 11603 11604 2015-05-12 Don Breazeal <donb (a] codesourcery.com> 11605 11606 * linux-aarch64-low.c (aarch64_linux_new_fork): New function. 11607 (the_low_target) <new_fork>: Initialize new member. 11608 * linux-arm-low.c (arm_new_fork): New function. 11609 (the_low_target) <new_fork>: Initialize new member. 11610 * linux-low.c (handle_extended_wait): Call new target function 11611 new_fork. 11612 * linux-low.h (struct linux_target_ops) <new_fork>: New member. 11613 * linux-mips-low.c (mips_add_watchpoint): New function 11614 extracted from mips_insert_point. 11615 (the_low_target) <new_fork>: Initialize new member. 11616 (mips_linux_new_fork): New function. 11617 (mips_insert_point): Call mips_add_watchpoint. 11618 * linux-x86-low.c (x86_linux_new_fork): New function. 11619 (the_low_target) <new_fork>: Initialize new member. 11620 11621 2015-05-12 Don Breazeal <donb (a] codesourcery.com> 11622 11623 * linux-low.c (handle_extended_wait): Implement return value, 11624 rename argument 'event_child' to 'event_lwp', handle 11625 PTRACE_EVENT_FORK, call internal_error for unrecognized event. 11626 (linux_low_ptrace_options): New function. 11627 (linux_low_filter_event): Call linux_low_ptrace_options, 11628 use different argument fo linux_enable_event_reporting, 11629 use return value from handle_extended_wait. 11630 (extended_event_reported): New function. 11631 (linux_wait_1): Call extended_event_reported and set 11632 status to report fork events. 11633 (linux_write_memory): Add pid to debug message. 11634 (reset_lwp_ptrace_options_callback): New function. 11635 (linux_handle_new_gdb_connection): New function. 11636 (linux_target_ops): Initialize new structure member. 11637 * linux-low.h (struct lwp_info) <waitstatus>: New member. 11638 * lynx-low.c: Initialize new structure member. 11639 * remote-utils.c (prepare_resume_reply): Implement stop reason 11640 "fork" for "T" stop message. 11641 * server.c (handle_query): Call handle_new_gdb_connection. 11642 * server.h (report_fork_events): Declare global flag. 11643 * target.h (struct target_ops) <handle_new_gdb_connection>: 11644 New member. 11645 (target_handle_new_gdb_connection): New macro. 11646 * win32-low.c: Initialize new structure member. 11647 11648 2015-05-12 Don Breazeal <donb (a] codesourcery.com> 11649 11650 * mem-break.c (APPEND_TO_LIST): Define macro. 11651 (clone_agent_expr): New function. 11652 (clone_one_breakpoint): New function. 11653 (clone_all_breakpoints): New function. 11654 * mem-break.h: Declare new functions. 11655 11656 2015-05-12 Don Breazeal <donb (a] codesourcery.com> 11657 11658 * linux-low.c (linux_supports_fork_events): New function. 11659 (linux_supports_vfork_events): New function. 11660 (linux_target_ops): Initialize new structure members. 11661 (initialize_low): Call linux_check_ptrace_features. 11662 * lynx-low.c (lynx_target_ops): Initialize new structure 11663 members. 11664 * server.c (report_fork_events, report_vfork_events): 11665 New global flags. 11666 (handle_query): Add new features to qSupported packet and 11667 response. 11668 (captured_main): Initialize new global variables. 11669 * target.h (struct target_ops) <supports_fork_events>: 11670 New member. 11671 <supports_vfork_events>: New member. 11672 (target_supports_fork_events): New macro. 11673 (target_supports_vfork_events): New macro. 11674 * win32-low.c (win32_target_ops): Initialize new structure 11675 members. 11676 11677 2015-05-12 Gary Benson <gbenson (a] redhat.com> 11678 11679 * server.c (handle_qxfer_exec_file): Use current process 11680 if annex is empty. 11681 11682 2015-05-08 Sandra Loosemore <sandra (a] codesourcery.com> 11683 11684 * linux-nios2-low.c: Include elf/common.h. Adjust comments. 11685 Remove HAVE_PTRACE_GETREGS conditionals. 11686 (nios2_regsets): Use PTRACE_GETREGSET and PTRACE_SETREGSET 11687 instead of PTRACE_GETREGS and PTRACE_SETREGS. 11688 11689 2015-05-08 Yao Qi <yao.qi (a] linaro.org> 11690 11691 * linux-low.c (linux_supports_conditional_breakpoints): New 11692 function. 11693 (linux_target_ops): Install new target method. 11694 * lynx-low.c (lynx_target_ops): Install NULL hook for 11695 supports_conditional_breakpoints. 11696 * nto-low.c (nto_target_ops): Likewise. 11697 * spu-low.c (spu_target_ops): Likewise. 11698 * win32-low.c (win32_target_ops): Likewise. 11699 * server.c (handle_query): Check 11700 target_supports_conditional_breakpoints. 11701 * target.h (struct target_ops) <supports_conditional_breakpoints>: 11702 New field. 11703 (target_supports_conditional_breakpoints): New macro. 11704 11705 2015-05-06 Pedro Alves <palves (a] redhat.com> 11706 11707 PR server/18081 11708 * server.c (start_inferior): If the process exits, mourn it. 11709 11710 2015-04-21 Gary Benson <gbenson (a] redhat.com> 11711 11712 * hostio.c (fileio_open_flags_to_host): Factored out to 11713 fileio_to_host_openflags in common/fileio.c. Single use 11714 updated. 11715 11716 2015-04-17 Max Filippov <jcmvbkbc (a] gmail.com> 11717 11718 * linux-xtensa-low.c (xtensa_fill_gregset) 11719 (xtensa_store_gregset): Check XCHAL_HAVE_LOOPS instead of 11720 XCHAL_HAVE_LOOP. 11721 11722 2015-04-17 Max Filippov <jcmvbkbc (a] gmail.com> 11723 11724 * linux-xtensa-low.c (xtensa_usrregs_info): Remove. 11725 (regs_info): Replace usrregs pointer with NULL. 11726 11727 2015-04-17 Gary Benson <gbenson (a] redhat.com> 11728 11729 * target.h (struct target_ops) <pid_to_exec_file>: New field. 11730 * linux-low.c (linux_target_ops): Initialize pid_to_exec_file. 11731 * server.c (handle_qxfer_exec_file): New function. 11732 (qxfer_packets): Add exec-file entry. 11733 (handle_query): Report qXfer:exec-file:read as supported packet. 11734 11735 2015-04-14 Romain Naour <romain.naour (a] openwide.fr> (tiny change) 11736 11737 * linux-low.c (linux_read_offsets): Remove get_thread_lwp. 11738 11739 2015-04-09 Gary Benson <gbenson (a] redhat.com> 11740 11741 * hostio-errno.c (errno_to_fileio_error): Remove function. 11742 Update caller to use remote_fileio_to_fio_error. 11743 11744 2015-04-09 Yao Qi <yao.qi (a] linaro.org> 11745 11746 * linux-low.c (linux_insert_point): Call 11747 insert_memory_breakpoint if TYPE is raw_bkpt_type_sw. 11748 (linux_remove_point): Call remove_memory_breakpoint if type is 11749 raw_bkpt_type_sw. 11750 * linux-x86-low.c (x86_insert_point): Don't call 11751 insert_memory_breakpoint. 11752 (x86_remove_point): Don't call remove_memory_breakpoint. 11753 11754 2015-04-01 Pedro Alves <palves (a] redhat.com> 11755 Cleber Rosa <crosa (a] redhat.com> 11756 11757 * server.c (gdbserver_usage): Reorganize and extend the usage 11758 message. 11759 11760 2015-03-24 Pedro Alves <palves (a] redhat.com> 11761 11762 * linux-low.c (check_stopped_by_breakpoint): Tweak debug log 11763 output. Also dump TRAP_TRACE. 11764 (linux_low_filter_event): In debug output, distinguish a 11765 resume_stop SIGSTOP from a delayed SIGSTOP. 11766 11767 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11768 11769 * linux-x86-low.c (x86_linux_new_thread): Moved to 11770 nat/x86-linux.c. 11771 (x86_linux_prepare_to_resume): Likewise. 11772 11773 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11774 11775 * Makefile.in (x86-linux-dregs.o): New rule. 11776 * configure.srv: Add x86-linux-dregs.o to relevant targets. 11777 * linux-x86-low.c: Include nat/x86-linux-dregs.h. 11778 (u_debugreg_offset): Moved to nat/x86-linux-dregs.c. 11779 (x86_linux_dr_get): Likewise. 11780 (x86_linux_dr_set): Likewise. 11781 (update_debug_registers_callback): Likewise. 11782 (x86_linux_dr_set_addr): Likewise. 11783 (x86_linux_dr_get_addr): Likewise. 11784 (x86_linux_dr_set_control): Likewise. 11785 (x86_linux_dr_get_control): Likewise. 11786 (x86_linux_dr_get_status): Likewise. 11787 (x86_linux_update_debug_registers): Likewise. 11788 11789 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11790 11791 * linux-x86-low.c (x86_linux_update_debug_registers): 11792 New function, factored out from... 11793 (x86_linux_prepare_to_resume): ...this. 11794 11795 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11796 11797 * linux-x86-low.c (x86_linux_dr_get): Update comments. 11798 (x86_linux_dr_set): Likewise. 11799 (update_debug_registers_callback): Likewise. 11800 (x86_linux_dr_set_addr): Likewise. 11801 (x86_linux_dr_get_addr): Likewise. 11802 (x86_linux_dr_set_control): Likewise. 11803 (x86_linux_dr_get_control): Likewise. 11804 (x86_linux_dr_get_status): Likewise. 11805 (x86_linux_prepare_to_resume): Likewise. 11806 11807 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11808 11809 * linux-x86-low.c (x86_linux_dr_get): Add assertion. 11810 Use perror_with_name. Pass string through gettext. 11811 (x86_linux_dr_set): Likewise. 11812 11813 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11814 11815 * linux-x86-low.c (x86_dr_low_set_addr): Rename to... 11816 (x86_linux_dr_set_addr): ...this. 11817 (x86_dr_low_get_addr): Rename to... 11818 (x86_linux_dr_get_addr): ...this. 11819 (x86_dr_low_set_control): Rename to... 11820 (x86_linux_dr_set_control): ...this. 11821 (x86_dr_low_get_control): Rename to... 11822 (x86_linux_dr_get_control): ...this. 11823 (x86_dr_low_get_status): Rename to... 11824 (x86_linux_dr_get_status): ...this. 11825 (x86_dr_low): Update with new function names. 11826 11827 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11828 11829 * Makefile.in (x86-linux.o): New rule. 11830 * configure.srv: Add x86-linux.o to relevant targets. 11831 * linux-low.c (lwp_set_arch_private_info): New function. 11832 (lwp_arch_private_info): Likewise. 11833 * linux-x86-low.c: Include nat/x86-linux.h. 11834 (arch_lwp_info): Removed structure. 11835 (update_debug_registers_callback): 11836 Use lwp_set_debug_registers_changed. 11837 (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed 11838 and lwp_set_debug_registers_changed. 11839 (x86_linux_new_thread): Use lwp_set_debug_registers_changed. 11840 11841 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11842 11843 * linux-low.h (linux_target_ops) <new_thread>: Changed signature. 11844 * linux-arm-low.c (arm_new_thread): Likewise. 11845 * linux-aarch64-low.c (aarch64_linux_new_thread): Likewise. 11846 * linux-mips-low.c (mips_linux_new_thread): Likewise. 11847 * linux-x86-low.c (x86_linux_new_thread): Likewise. 11848 * linux-low.c (add_lwp): Update the_low_target.new_thread call. 11849 11850 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11851 11852 * linux-low.c (ptid_of_lwp): New function. 11853 (lwp_is_stopped): Likewise. 11854 (lwp_stop_reason): Likewise. 11855 * linux-x86-low.c (update_debug_registers_callback): 11856 Use lwp_is_stopped. 11857 (x86_linux_prepare_to_resume): Use ptid_of_lwp and 11858 lwp_stop_reason. 11859 11860 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11861 11862 * linux-low.h (linux_stop_lwp): Remove declaration. 11863 11864 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11865 11866 * linux-low.h: Include nat/linux-nat.h. 11867 * linux-low.c (iterate_over_lwps_args): New structure. 11868 (iterate_over_lwps_filter): New function. 11869 (iterate_over_lwps): Likewise. 11870 * linux-x86-low.c (update_debug_registers_callback): 11871 Update signature to what iterate_over_lwps expects. 11872 Remove PID check that iterate_over_lwps now performs. 11873 (x86_dr_low_set_addr): Use iterate_over_lwps. 11874 (x86_dr_low_set_control): Likewise. 11875 11876 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11877 11878 * linux-x86-low.c (x86_debug_reg_state): New function. 11879 (x86_linux_prepare_to_resume): Use the above. 11880 11881 2015-03-24 Gary Benson <gbenson (a] redhat.com> 11882 11883 * linux-low.c (current_lwp_ptid): New function. 11884 * linux-x86-low.c: Include nat/linux-nat.h. 11885 (x86_dr_low_get_addr): Use current_lwp_ptid. 11886 (x86_dr_low_get_control): Likewise. 11887 (x86_dr_low_get_status): Likewise. 11888 11889 2015-03-20 Pedro Alves <palves (a] redhat.com> 11890 11891 * tracepoint.c (cmd_qtstatus): Make "str" const. 11892 11893 2015-03-20 Pedro Alves <palves (a] redhat.com> 11894 11895 * server.c (handle_general_set): Make "req_str" const. 11896 11897 2015-03-19 Pedro Alves <palves (a] redhat.com> 11898 11899 * linux-low.c (linux_resume_one_lwp): Rename to ... 11900 (linux_resume_one_lwp_throw): ... this. Don't handle ESRCH here, 11901 instead call perror_with_name. 11902 (check_ptrace_stopped_lwp_gone): New function. 11903 (linux_resume_one_lwp): Reimplement as wrapper around 11904 linux_resume_one_lwp_throw that swallows errors if the LWP is 11905 gone. 11906 11907 2015-03-19 Pedro Alves <palves (a] redhat.com> 11908 11909 * linux-low.c (count_events_callback, select_event_lwp_callback): 11910 No longer check whether the thread has resume_stop as last resume 11911 kind. 11912 11913 2015-03-19 Pedro Alves <palves (a] redhat.com> 11914 11915 * linux-low.c (count_events_callback, select_event_lwp_callback): 11916 Use the lwp's status_pending_p field, not the thread's. 11917 11918 2015-03-19 Pedro Alves <palves (a] redhat.com> 11919 11920 * linux-low.c (select_event_lwp_callback): Update comments to 11921 no longer mention SIGTRAP. 11922 11923 2015-03-18 Gary Benson <gbenson (a] redhat.com> 11924 11925 * server.c (handle_query): Do not report vFile:fstat as supported. 11926 11927 2015-03-11 Gary Benson <gbenson (a] redhat.com> 11928 11929 * hostio.c (sys/types.h): New include. 11930 (sys/stat.h): Likewise. 11931 (common-remote-fileio.h): Likewise. 11932 (handle_fstat): New function. 11933 (handle_vFile): Handle vFile:fstat packets. 11934 11935 2015-03-11 Gary Benson <gbenson (a] redhat.com> 11936 11937 * configure.ac (AC_CHECK_MEMBERS): Add checks for 11938 struct stat.st_blocks and struct stat.st_blksize. 11939 * configure: Regenerate. 11940 * config.in: Likewise. 11941 * Makefile.in (SFILES): Add common/common-remote-fileio.c. 11942 (OBS): Add common-remote-fileio.o. 11943 (common-remote-fileio.o): New rule. 11944 11945 2015-03-09 Pedro Alves <palves (a] redhat.com> 11946 11947 * tracepoint.c (gdb_agent_helper_thread): Cast '&sockaddr' to 11948 'struct sockaddr' pointer in 'accept' call. 11949 11950 2015-03-09 Pedro Alves <palves (a] redhat.com> 11951 11952 Revert: 11953 2015-03-07 Pedro Alves <palves (a] redhat.com> 11954 * gdbreplay.c: No longer include <netinet/in.h>, <sys/socket.h>, 11955 or <winsock2.h> here. Instead include "gdb_socket.h". 11956 (remote_open): Use union gdb_sockaddr_u. 11957 * remote-utils.c: No longer include <netinet/in.h>, <sys/socket.h> 11958 or <winsock2.h> here. Instead include "gdb_socket.h". 11959 (handle_accept_event, remote_prepare): Use union gdb_sockaddr_u. 11960 * tracepoint.c: Include "gdb_socket.h" instead of <sys/socket.h> 11961 or <sys/un.h>. 11962 (init_named_socket, gdb_agent_helper_thread): Use union 11963 gdb_sockaddr_u. 11964 11965 2015-03-07 Pedro Alves <palves (a] redhat.com> 11966 11967 * configure.ac (build_warnings): Move 11968 -Wdeclaration-after-statement to the C-specific set. 11969 * configure: Regenerate. 11970 11971 2015-03-07 Pedro Alves <palves (a] redhat.com> 11972 11973 * gdbreplay.c: No longer include <netinet/in.h>, <sys/socket.h>, 11974 or <winsock2.h> here. Instead include "gdb_socket.h". 11975 (remote_open): Use union gdb_sockaddr_u. 11976 * remote-utils.c: No longer include <netinet/in.h>, <sys/socket.h> 11977 or <winsock2.h> here. Instead include "gdb_socket.h". 11978 (handle_accept_event, remote_prepare): Use union gdb_sockaddr_u. 11979 * tracepoint.c: Include "gdb_socket.h" instead of <sys/socket.h> 11980 or <sys/un.h>. 11981 (init_named_socket, gdb_agent_helper_thread): Use union 11982 gdb_sockaddr_u. 11983 11984 2015-03-07 Pedro Alves <palves (a] redhat.com> 11985 11986 Adjust all callers of TRY_CATCH to use TRY/CATCH/END_CATCH 11987 instead. 11988 11989 2015-03-06 Yao Qi <yao.qi (a] linaro.org> 11990 11991 * linux-aarch64-low.c (aarch64_insert_point): Use 11992 show_debug_regs as a boolean. 11993 (aarch64_remove_point): Likewise. 11994 11995 2015-03-05 Pedro Alves <palves (a] redhat.com> 11996 11997 * lynx-low.c (lynx_target_ops): Install NULL hooks for 11998 stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint, 11999 stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint. 12000 * nto-low.c (nto_target_ops): Likewise. 12001 * spu-low.c (spu_target_ops): Likewise. 12002 * win32-low.c (win32_target_ops): Likewise. 12003 12004 2015-03-04 Pedro Alves <palves (a] redhat.com> 12005 12006 * linux-low.c (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: 12007 Decide whether a breakpoint triggered based on the SIGTRAP's 12008 siginfo.si_code. 12009 (thread_still_has_status_pending_p) [USE_SIGTRAP_SIGINFO]: Don't check whether a 12010 breakpoint is inserted if relying on SIGTRAP's siginfo.si_code. 12011 (linux_low_filter_event): Check for breakpoints before checking 12012 watchpoints. 12013 (linux_wait_1): Don't re-increment the PC if relying on SIGTRAP's 12014 siginfo.si_code. 12015 (linux_stopped_by_sw_breakpoint) 12016 (linux_supports_stopped_by_sw_breakpoint) 12017 (linux_stopped_by_hw_breakpoint) 12018 (linux_supports_stopped_by_hw_breakpoint): New functions. 12019 (linux_target_ops): Install new target methods. 12020 12021 2015-03-04 Pedro Alves <palves (a] redhat.com> 12022 12023 * remote-utils.c (prepare_resume_reply): Report swbreak/hbreak. 12024 * server.c (swbreak_feature, hwbreak_feature): New globals. 12025 (handle_query) <qSupported>: Handle "swbreak+" and "hwbreak+". 12026 (captured_main): Clear swbreak_feature and hwbreak_feature. 12027 * server.h (swbreak_feature, hwbreak_feature): Declare. 12028 * target.h (struct target_ops) <stopped_by_sw_breakpoint, 12029 supports_stopped_by_sw_breakpoint, stopped_by_hw_breakpoint, 12030 supports_stopped_by_hw_breakpoint>: New fields. 12031 (target_supports_stopped_by_sw_breakpoint) 12032 (target_stopped_by_sw_breakpoint) 12033 (target_supports_stopped_by_hw_breakpoint) 12034 (target_stopped_by_hw_breakpoint): Declare. 12035 12036 2015-03-04 Pedro Alves <palves (a] redhat.com> 12037 12038 enum lwp_stop_reason -> enum target_stop_reason 12039 * linux-low.c (check_stopped_by_breakpoint): Adjust. 12040 (thread_still_has_status_pending_p, check_stopped_by_watchpoint) 12041 (linux_wait_1, stuck_in_jump_pad_callback) 12042 (move_out_of_jump_pad_callback, linux_resume_one_lwp) 12043 (linux_stopped_by_watchpoint): 12044 * linux-low.h (enum lwp_stop_reason): Delete. 12045 (struct lwp_info) <stop_reason>: Now an enum target_stop_reason. 12046 * linux-x86-low.c (x86_linux_prepare_to_resume): Adjust. 12047 12048 2015-03-04 Yao Qi <yao.qi (a] linaro.org> 12049 12050 * Makefile.in (SFILES): Add linux-aarch64-low.c. 12051 12052 2015-03-03 Gary Benson <gbenson (a] redhat.com> 12053 12054 * hostio.c (handle_vFile): Fix prefix lengths. 12055 12056 2015-03-03 Markus Metzger <markus.t.metzger (a] intel.com> 12057 12058 * linux-low.c (linux_low_enable_btrace): Do not overwrite non-zero 12059 ptr_bits. 12060 12061 2015-03-02 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 12062 12063 * Makefile.in (s390-vx-linux64.c, s390-tevx-linux64.c) 12064 (s390x-vx-linux64.c, s390x-tevx-linux64.c): New rules. 12065 (clean): Add "rm -f" for above C files. 12066 * configure.srv (srv_regobj): Add s390-vx-linux64.o, 12067 s390-tevx-linux64.o, s390x-vx-linux64.o, and s390x-tevx-linux64.o. 12068 (srv_xmlfiles): Add s390-vx-linux64.xml, s390-tevx-linux64.xml, 12069 s390x-vx-linux64.xml, s390x-tevx-linux64.xml, and s390-vx.xml. 12070 * linux-s390-low.c (HWCAP_S390_VX): New macro. 12071 (init_registers_s390_vx_linux64, init_registers_s390_tevx_linux64) 12072 (init_registers_s390x_vx_linux64) 12073 (init_registers_s390x_tevx_linux64) 12074 (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64) 12075 (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): New extern 12076 declarations. 12077 (s390_fill_vxrs_low, s390_store_vxrs_low, s390_fill_vxrs_high) 12078 (s390_store_vxrs_high): New functions. 12079 (s390_regsets): Add entries for NT_S390_VXRS_LOW and 12080 NT_S390_VXRS_HIGH. 12081 (s390_arch_setup): Add logic for selecting one of the new target 12082 descriptions. Activate the new vector regsets if applicable. 12083 (initialize_low_arch): Also invoke init_registers_s390_vx_linux64, 12084 init_registers_s390_tevx_linux64, init_registers_s390x_vx_linux64, 12085 and init_registers_s390x_tevx_linux64. 12086 12087 2015-03-01 Pedro Alves <palves (a] redhat.com> 12088 12089 * linux-i386-ipa.c (gdb_agent_get_raw_reg): Constify 'raw_regs' 12090 parameter. 12091 12092 2015-02-27 Pedro Alves <palves (a] redhat.com> 12093 12094 * linux-x86-low.c (u_debugreg_offset): New function. 12095 (x86_linux_dr_get, x86_linux_dr_set): Use it. 12096 12097 2015-02-27 Pedro Alves <palves (a] redhat.com> 12098 12099 * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP. 12100 [!HAVE_PROC_SERVICE_H] (struct ps_prochandle): Forward declare. 12101 [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread) 12102 ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs) 12103 (ps_lsetfpregs, ps_getpid) 12104 (ps_get_thread_area, ps_pglobal_lookup, ps_pstop, ps_pcontinue) 12105 (ps_lstop, ps_lcontinue, ps_lgetxregsize, ps_lgetxregs) 12106 (ps_lsetxregs, ps_plog): Declare. 12107 12108 2015-02-27 Pedro Alves <palves (a] redhat.com> 12109 12110 * linux-amd64-ipa.c (gdb_agent_get_raw_reg): Use 12111 IP_AGENT_EXPORT_FUNC. 12112 * linux-i386-ipa.c (gdb_agent_get_raw_reg): Use 12113 IP_AGENT_EXPORT_FUNC. 12114 * tracepoint.c (ATTR_USED, ATTR_NOINLINE, ATTR_CONSTRUCTOR) 12115 (IP_AGENT_EXPORT): Delete. 12116 (gdb_tp_heap_buffer, gdb_jump_pad_buffer, gdb_jump_pad_buffer_end) 12117 (gdb_trampoline_buffer, gdb_trampoline_buffer_end) 12118 (gdb_trampoline_buffer_error, collecting, gdb_collect) 12119 (stop_tracing, flush_trace_buffer, about_to_request_buffer_space) 12120 (trace_buffer_is_full, stopping_tracepoint, expr_eval_result) 12121 (error_tracepoint, tracepoints, tracing, trace_buffer_ctrl) 12122 (trace_buffer_ctrl_curr, trace_buffer_lo, trace_buffer_hi) 12123 (traceframe_read_count, traceframe_write_count) 12124 (traceframes_created, trace_state_variables, get_raw_reg) 12125 (get_trace_state_variable_value, set_trace_state_variable_value) 12126 (ust_loaded, helper_thread_id, cmd_buf): Use 12127 IPA_SYM_EXPORTED_NAME. 12128 (stop_tracing, flush_trace_buffer): Use IP_AGENT_EXPORT_FUNC. 12129 (tracepoints) Use IP_AGENT_EXPORT_VAR. 12130 (stopping_tracepoint, trace_buffer_is_full, expr_eval_result): Use 12131 IP_AGENT_EXPORT_VAR and wrap in EXTERN_C_PUSH/EXTERN_C_POP. 12132 (last_tracepoint): Move into !IN_PROCESS_AGENT block. 12133 (error_tracepoint): Use IP_AGENT_EXPORT_VAR and wrap in 12134 EXTERN_C_PUSH/EXTERN_C_POP. 12135 (trace_state_variables): Use IP_AGENT_EXPORT_VAR. 12136 (trace_buffer_lo, trace_buffer_hi): Use IP_AGENT_EXPORT_VAR and 12137 wrap in EXTERN_C_PUSH/EXTERN_C_POP. 12138 (trace_buffer_ctrl, trace_buffer_ctrl_curr) 12139 (traceframe_write_count, traceframe_read_count) 12140 (traceframes_created, tracing): Use IP_AGENT_EXPORT_VAR. 12141 (about_to_request_buffer_space, get_trace_state_variable_value) 12142 (set_trace_state_variable_value): Use IP_AGENT_EXPORT_FUNC. 12143 (collecting): Use IP_AGENT_EXPORT_VAR and wrap in 12144 EXTERN_C_PUSH/EXTERN_C_POP. 12145 (gdb_collect): Use IP_AGENT_EXPORT_FUNC. 12146 (ust_loaded, cmd_buf): Use IP_AGENT_EXPORT_VAR. 12147 (helper_thread_id, gdb_agent_capability): Use IP_AGENT_EXPORT_VAR 12148 and wrap in EXTERN_C_PUSH/EXTERN_C_POP. 12149 (gdb_tp_heap_buffer, gdb_jump_pad_buffer, gdb_jump_pad_buffer_end) 12150 (gdb_trampoline_buffer, gdb_trampoline_buffer_end) 12151 (gdb_trampoline_buffer_error): Use IP_AGENT_EXPORT_VAR. 12152 * tracepoint.h (ATTR_USED, ATTR_NOINLINE, EXPORTED_SYMBOL): 12153 Define. 12154 (IP_AGENT_EXPORT_FUNC, IP_AGENT_EXPORT_VAR) 12155 (IP_AGENT_EXPORT_VAR_DECL): Define. 12156 (tracing): Declare. 12157 (gdb_agent_get_raw_reg): Declare. 12158 12159 2015-02-27 Tom Tromey <tromey (a] redhat.com> 12160 Pedro Alves <palves (a] redhat.com> 12161 12162 Rename symbols whose names are reserved C++ keywords throughout. 12163 12164 2015-02-27 Pedro Alves <palves (a] redhat.com> 12165 12166 * Makefile.in (COMPILER): New, get it from autoconf. 12167 (CXX): Get from autoconf instead. 12168 (COMPILE.pre): Use COMPILER. 12169 (CC-LD): Rename to ... 12170 (CC_LD): ... this. Use COMPILER. 12171 (gdbserver$(EXEEXT), gdbreplay$(EXEEXT), $(IPA_LIB)): Adjust. 12172 (CXX_FOR_TARGET): Default to g++ instead of gcc. 12173 * acinclude.m4: Include build-with-cxx.m4. 12174 * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX. 12175 Disable -Werror by default if building in C++ mode. 12176 (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and 12177 -Wno-narrowing in C++ mode. Run supported-warning-flags tests with 12178 the C++ compiler. Save/restore CXXFLAGS too. 12179 * configure: Regenerate. 12180 12181 2015-02-27 Pedro Alves <palves (a] redhat.com> 12182 12183 * acinclude.m4: Include libiberty.m4. 12184 * configure.ac: Call libiberty_INIT. 12185 * config.in, configure: Regenerate. 12186 12187 2015-02-26 Pedro Alves <palves (a] redhat.com> 12188 12189 * linux-low.c (linux_wait_1): When incrementing the PC past a 12190 program breakpoint always use the_low_target.breakpoint_len as 12191 increment, rather than the maximum between that and 12192 the_low_target.decr_pc_after_break. 12193 12194 2015-02-23 Pedro Alves <palves (a] redhat.com> 12195 12196 * linux-low.c (check_stopped_by_breakpoint): Don't check if the 12197 thread was doing a step-over; always adjust the PC if 12198 we stepped over a permanent breakpoint. 12199 (linux_wait_1): If we stepped over breakpoint that was on top of a 12200 permanent breakpoint, manually advance the PC past it. 12201 12202 2015-02-23 Pedro Alves <palves (a] redhat.com> 12203 12204 * linux-x86-low.c (REGSIZE): Define in both 32-bit and 64-bit 12205 modes. 12206 (x86_fill_gregset, x86_store_gregset): Use it when handling 12207 $orig_eax. 12208 12209 2015-02-20 Pedro Alves <palves (a] redhat.com> 12210 12211 * thread-db.c: Include "nat/linux-procfs.h". 12212 (thread_db_init): Skip listing new threads if the kernel supports 12213 PTRACE_EVENT_CLONE and /proc/PID/task/ is accessible. 12214 12215 2015-02-20 Pedro Alves <palves (a] redhat.com> 12216 12217 * linux-low.c (status_pending_p_callback): Use ptid_match. 12218 12219 2015-02-19 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 12220 12221 PR breakpoints/16812 12222 * linux-low.c (wstatus_maybe_breakpoint): Remove. 12223 (linux_low_filter_event): Update wstatus_maybe_breakpoint name. 12224 (linux_wait_1): Report SIGTRAP,SIGILL,SIGSEGV. 12225 12226 2015-02-10 Antoine Tremblay <antoine.tremblay (a] ericsson.com> 12227 12228 PR breakpoints/15956 12229 * tracepoint.c (cmd_qtinit): Add check for current_thread. 12230 12231 2015-02-09 Markus Metzger <markus.t.metzger (a] intel.com> 12232 12233 * linux-low.c (linux_low_btrace_conf): Print size. 12234 * server.c (handle_btrace_conf_general_set): New. 12235 (hanle_general_set): Call handle_btrace_conf_general_set. 12236 (handle_query): Report Qbtrace-conf:bts:size as supported. 12237 12238 2015-02-09 Markus Metzger <markus.t.metzger (a] intel.com> 12239 12240 * linux-low.c (linux_low_enable_btrace): Update parameters. 12241 (linux_low_btrace_conf): New. 12242 (linux_target_ops)<to_btrace_conf>: Initialize. 12243 * server.c (current_btrace_conf): New. 12244 (handle_btrace_enable): Rename to ... 12245 (handle_btrace_enable_bts): ... this. Pass ¤t_btrace_conf 12246 to target_enable_btrace. Update comment. Update users. 12247 (handle_qxfer_btrace_conf): New. 12248 (qxfer_packets): Add btrace-conf entry. 12249 (handle_query): Report qXfer:btrace-conf:read as supported packet. 12250 * target.h (target_ops)<enable_btrace>: Update parameters and comment. 12251 (target_ops)<read_btrace_conf>: New. 12252 (target_enable_btrace): Update parameters. 12253 (target_read_btrace_conf): New. 12254 12255 2015-02-09 Markus Metzger <markus.t.metzger (a] intel.com> 12256 12257 * server.c (handle_btrace_general_set): Remove call to 12258 target_supports_btrace. 12259 (supported_btrace_packets): New. 12260 (handle_query): Call supported_btrace_packets. 12261 * target.h: include btrace-common.h. 12262 (btrace_target_info): Removed. 12263 (supports_btrace, target_supports_btrace): Update parameters. 12264 12265 2015-02-09 Markus Metzger <markus.t.metzger (a] intel.com> 12266 12267 * Makefile.in (SFILES): Add common/btrace-common.c. 12268 (OBS): Add common/btrace-common.o. 12269 (btrace-common.o): Add build rules. 12270 * linux-low: Include btrace-common.h. 12271 (linux_low_read_btrace): Use struct btrace_data. Call 12272 btrace_data_init and btrace_data_fini. 12273 12274 2015-02-06 Pedro Alves <palves (a] redhat.com> 12275 12276 * thread-db.c (find_new_threads_callback): Add debug output. 12277 12278 2015-02-04 Pedro Alves <palves (a] redhat.com> 12279 12280 * linux-low.c (handle_extended_wait): Don't resume LWPs here. 12281 (resume_stopped_resumed_lwps): New function. 12282 (linux_wait_for_event_filtered): Use it. 12283 12284 2015-01-15 Sergio Durigan Junior <sergiodj (a] redhat.com> 12285 12286 * Makefile.in (SFILES): Add linux-personality.c. 12287 (linux-personality.o): New rule. 12288 * configure.srv (srv_linux_obj): Add linux-personality.o to the 12289 list of objects to be built. 12290 * linux-low.c: Include nat/linux-personality.h. 12291 (linux_create_inferior): Remove code to disable address space 12292 randomization (moved to ../nat/linux-personality.c). Create 12293 cleanup to disable address space randomization. 12294 12295 2015-01-15 Sergio Durigan Junior <sergiodj (a] redhat.com> 12296 12297 * Makefile.in (posix-strerror.o): New rule. 12298 (mingw-strerror.o): Likewise. 12299 * configure: Regenerated. 12300 * configure.ac: Source file ../common/common.host. Initialize new 12301 variable srv_host_obs. Add srv_host_obs to GDBSERVER_DEPFILES. 12302 12303 2015-01-14 Yao Qi <yao (a] codesourcery.com> 12304 12305 * Makefile.in (SFILES): Add nat/ppc-linux.c. 12306 (ppc-linux.o): New rule. 12307 * configure.srv (powerpc*-*-linux*): Add ppc-linux.o. 12308 * configure.ac: AC_CHECK_FUNCS(getauxval). 12309 * config.in: Re-generated. 12310 * configure: Re-generated. 12311 * linux-ppc-low.c (ppc_arch_setup) [__powerpc64__]: Call 12312 ppc64_64bit_inferior_p 12313 12314 2015-01-14 Yao Qi <yao (a] codesourcery.com> 12315 12316 * linux-ppc-low.c: Include "nat/ppc-linux.h". 12317 (PPC_FEATURE_HAS_VSX): Move to nat/ppc-linux.h. 12318 (PPC_FEATURE_HAS_ALTIVEC, PPC_FEATURE_HAS_SPE): Likewise. 12319 (PT_ORIG_R3, PT_TRAP): Likewise. 12320 (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise. 12321 (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise. 12322 (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise. 12323 12324 2015-01-10 Joel Brobecker <brobecker (a] adacore.com> 12325 12326 * i387-fp.c (i387_cache_to_xsave): In look over 12327 num_avx512_zmmh_high_registers, replace use of struct i387_xsave 12328 zmmh_low_space field by use of zmmh_high_space. 12329 12330 2015-01-09 Pedro Alves <palves (a] redhat.com> 12331 12332 * linux-low.c (step_over_bkpt): Move higher up in the file. 12333 (handle_extended_wait): Don't store the stop_pc here. 12334 (get_stop_pc): Adjust comments and rename to ... 12335 (check_stopped_by_breakpoint): ... this. Record whether the LWP 12336 stopped for a software breakpoint or hardware breakpoint. 12337 (thread_still_has_status_pending_p): New function. 12338 (status_pending_p_callback): Use 12339 thread_still_has_status_pending_p. If the event is no longer 12340 interesting, resume the LWP. 12341 (handle_tracepoints): Add assert. 12342 (maybe_move_out_of_jump_pad): Remove cancel_breakpoints call. 12343 (wstatus_maybe_breakpoint): New function. 12344 (cancel_breakpoint): Delete function. 12345 (check_stopped_by_watchpoint): New function, factored out from 12346 linux_low_filter_event. 12347 (lp_status_maybe_breakpoint): Delete function. 12348 (linux_low_filter_event): Remove filter_ptid argument. 12349 Leave thread group exits pending here. Store the LWP's stop PC. 12350 Always leave events pending. 12351 (linux_wait_for_event_filtered): Pull all events out of the 12352 kernel, and leave them all pending. 12353 (count_events_callback, select_event_lwp_callback): Consider all 12354 events. 12355 (cancel_breakpoints_callback, linux_cancel_breakpoints): Delete. 12356 (select_event_lwp): Only give preference to the stepping LWP in 12357 all-stop mode. Adjust comments. 12358 (ignore_event): New function. 12359 (linux_wait_1): Delete 'retry' label. Use ignore_event. Remove 12360 references to cancel_breakpoints. Adjust to renames. Also give 12361 equal priority to all LWPs that have had events in non-stop mode. 12362 If reporting a software breakpoint event, unadjust the LWP's PC. 12363 (linux_wait): If linux_wait_1 returned an ignored event, retry. 12364 (stuck_in_jump_pad_callback, move_out_of_jump_pad_callback): 12365 Adjust. 12366 (linux_resume_one_lwp): Store the LWP's PC. Adjust. 12367 (resume_status_pending_p): Use thread_still_has_status_pending_p. 12368 (linux_stopped_by_watchpoint): Adjust. 12369 (linux_target_ops): Remove reference to linux_cancel_breakpoints. 12370 * linux-low.h (enum lwp_stop_reason): New. 12371 (struct lwp_info) <stop_pc>: Adjust comment. 12372 <stopped_by_watchpoint>: Delete field. 12373 <stop_reason>: New field. 12374 * linux-x86-low.c (x86_linux_prepare_to_resume): Adjust. 12375 * mem-break.c (software_breakpoint_inserted_here) 12376 (hardware_breakpoint_inserted_here): New function. 12377 * mem-break.h (software_breakpoint_inserted_here) 12378 (hardware_breakpoint_inserted_here): Declare. 12379 * target.h (struct target_ops) <cancel_breakpoints>: Remove field. 12380 (cancel_breakpoints): Delete. 12381 * tracepoint.c (clear_installed_tracepoints, stop_tracing) 12382 (upload_fast_traceframes): Remove references to 12383 cancel_breakpoints. 12384 12385 2015-01-09 Pedro Alves <palves (a] redhat.com> 12386 12387 * thread-db.c (find_new_threads_callback): Ignore thread if the 12388 kernel thread ID is -1. 12389 12390 2015-01-09 Pedro Alves <palves (a] redhat.com> 12391 12392 * linux-low.c (linux_attach_fail_reason_string): Move to 12393 nat/linux-ptrace.c, and rename. 12394 (linux_attach_lwp): Update comment. 12395 (attach_proc_task_lwp_callback): New function. 12396 (linux_attach): Adjust to rename and use 12397 linux_proc_attach_tgid_threads. 12398 (linux_attach_fail_reason_string): Delete declaration. 12399 12400 2015-01-01 Joel Brobecker <brobecker (a] adacore.com> 12401 12402 * gdbreplay.c (gdbreplay_version): Update copyright year to 2015. 12403 * server.c (gdbserver_version): Likewise. 12404 12405 2014-12-29 Sergio Durigan Junior <sergiodj (a] redhat.com> 12406 12407 * remote-utils.c: Include ctype.h. 12408 (input_interrupt): Explicitly handle the case when the char 12409 received is the NUL byte. Improve the printing of non-ASCII 12410 characters. 12411 12412 2014-12-16 Joel Brobecker <brobecker (a] adacore.com> 12413 12414 * linux-low.c (linux_low_filter_event): Update call to 12415 linux_enable_event_reporting following the addition of 12416 a new parameter to that function. 12417 12418 2014-12-16 Catalin Udma <catalin.udma (a] freescale.com> 12419 12420 PR server/17457 12421 * linux-aarch64-low.c (AARCH64_FPSR_REGNO): New define. 12422 (AARCH64_FPCR_REGNO): Likewise. 12423 (AARCH64_NUM_REGS): Update to include fpsr/fpcr registers. 12424 (aarch64_fill_fpregset): Add missing fpsr/fpcr registers. 12425 (aarch64_store_fpregset): Likewise. 12426 12427 2014-12-15 Joel Brobecker <brobecker (a] adacore.com> 12428 12429 * lynx-low.c (lynx_resume): Use PTRACE_SINGLESTEP_ONE if N == 1. 12430 Remove FIXME comment about assumption about N. 12431 12432 2014-12-13 Joel Brobecker <brobecker (a] adacore.com> 12433 12434 * configure.ac: If large-file support is disabled in GDBserver, 12435 pass --disable-largefile to ACX_CONFIGURE_DIR call for "gnulib". 12436 * configure: Regenerate. 12437 12438 2014-12-12 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 12439 12440 * linux-low.c (regsets_fetch_inferior_registers): Suppress the 12441 warning upon ENODATA from ptrace. 12442 * linux-s390-low.c (s390_store_tdb): New. 12443 (s390_regsets): Add regset for NT_S390_TDB. 12444 12445 2014-12-12 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 12446 12447 * linux-low.c (regsets_store_inferior_registers): Skip regsets 12448 without a fill_function. 12449 * linux-s390-low.c (s390_fill_last_break): Remove. 12450 (s390_regsets): Set fill_function to NULL for NT_S390_LAST_BREAK. 12451 (s390_arch_setup): Use regset's size instead of fill_function for 12452 loop end condition. 12453 12454 2014-12-12 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 12455 12456 * linux-low.c (regsets_fetch_inferior_registers): Do not invoke 12457 the regset's store function when ptrace returned an error. 12458 * regcache.c (get_thread_regcache): Invalidate register cache 12459 before fetching inferior's registers. 12460 12461 2014-12-12 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 12462 12463 * linux-low.c (regsets_fetch_inferior_registers): Rephrase 12464 while-loop as for-loop. 12465 (regsets_store_inferior_registers): Likewise. 12466 12467 2014-11-28 Yao Qi <yao (a] codesourcery.com> 12468 12469 * configure.ac(AC_CHECK_FUNCS): Remove readlink. 12470 * config.in, configure: Re-generate. 12471 * hostio.c (handle_unlink): Remove code checking HAVE_READLINK 12472 is defined. 12473 12474 2014-11-21 Yao Qi <yao (a] codesourcery.com> 12475 12476 * configure.ac: Don't invoke AC_FUNC_ALLOCA. 12477 (AC_CHECK_HEADERS): Remove malloc.h. 12478 * configure: Re-generated. 12479 * config.in: Re-generated. 12480 * server.h: Don't include alloca.h and malloc.h. 12481 * gdbreplay.c: Don't check HAVE_ALLOCA_H is defined. 12482 Don't include malloc.h. 12483 12484 2014-11-17 Joel Brobecker <brobecker (a] adacore.com> 12485 12486 * lynx-low.c (lynx_write_memory): Put lynx_read_memory and 12487 corresponding ERRNO check in same block. 12488 12489 2014-11-12 Pedro Alves <palves (a] redhat.com> 12490 12491 * server.c (cont_thread): Update comment. 12492 (start_inferior, attach_inferior): No longer clear cont_thread. 12493 (handle_v_cont): No longer set cont_thread. 12494 (captured_main): Clear cont_thread each time a GDB connects. 12495 12496 2014-11-12 Pedro Alves <palves (a] redhat.com> 12497 12498 * linux-low.c (linux_wait_1): Don't force a wait for the Hc 12499 thread, and don't resume all threads if the Hc thread has exited. 12500 12501 2014-11-12 Pedro Alves <palves (a] redhat.com> 12502 12503 * linux-low.c (linux_request_interrupt): Always send a SIGINT to 12504 the process group instead of to a specific LWP. 12505 12506 2014-10-15 Pedro Alves <palves (a] redhat.com> 12507 12508 PR server/17487 12509 * win32-arm-low.c (arm_set_thread_context): Remove current_event 12510 parameter. 12511 (arm_set_thread_context): Delete. 12512 (the_low_target): Adjust. 12513 * win32-i386-low.c (debug_registers_changed) 12514 (debug_registers_used): Delete. 12515 (update_debug_registers_callback): New function. 12516 (x86_dr_low_set_addr, x86_dr_low_set_control): Mark all threads as 12517 needing to update their debug registers. 12518 (win32_get_current_dr): New function. 12519 (x86_dr_low_get_addr, x86_dr_low_get_control) 12520 (x86_dr_low_get_status): Fetch the debug register from the thread 12521 record's context. 12522 (i386_initial_stuff): Adjust. 12523 (i386_get_thread_context): Remove current_event parameter. Don't 12524 clear debug_registers_changed nor copy DR values to 12525 debug_reg_state. 12526 (i386_set_thread_context): Delete. 12527 (i386_prepare_to_resume): New function. 12528 (i386_thread_added): Mark the thread as needing to update irs 12529 debug registers. 12530 (the_low_target): Remove i386_set_thread_context and install 12531 i386_prepare_to_resume. 12532 * win32-low.c (win32_get_thread_context): Adjust. 12533 (win32_set_thread_context): Use SetThreadContext 12534 directly. 12535 (win32_prepare_to_resume): New function. 12536 (win32_require_context): New function, factored out from ... 12537 (thread_rec): ... this. 12538 (continue_one_thread): Call win32_prepare_to_resume on each thread 12539 we're about to continue. 12540 (win32_resume): Call win32_prepare_to_resume on the event thread. 12541 * win32-low.h (struct win32_thread_info) 12542 <debug_registers_changed>: New field. 12543 (struct win32_target_ops): Change prototype of set_thread_context, 12544 delete set_thread_context and add prepare_to_resume. 12545 (win32_require_context): New declaration. 12546 12547 2014-10-08 Gary Benson <gbenson (a] redhat.com> 12548 12549 * server.h: Do not include common-exceptions.h. 12550 12551 2014-10-08 Gary Benson <gbenson (a] redhat.com> 12552 12553 * server.h: Do not include cleanups.h. 12554 12555 2014-09-30 James Hogan <james.hogan (a] imgtec.com> 12556 12557 * Makefile.in (clean): Add rm -f commands for mips-dsp-linux.c and 12558 mips64-dsp-linux.c. 12559 12560 2014-09-23 Yao Qi <yao (a] codesourcery.com> 12561 12562 * linux-low.c (lp_status_maybe_breakpoint): New function. 12563 (linux_low_filter_event): Call lp_status_maybe_breakpoint. 12564 (count_events_callback): Likewise. 12565 (select_event_lwp_callback): Likewise. 12566 (cancel_breakpoints_callback): Likewise. 12567 12568 2014-09-19 Don Breazeal <donb (a] codesourcery.com> 12569 12570 * linux-low.c (handle_extended_wait): Call 12571 linux_ptrace_get_extended_event. 12572 (get_stop_pc, get_detach_signal, linux_low_filter_event): Call 12573 linux_is_extended_waitstatus. 12574 12575 2014-09-16 Joel Brobecker <brobecker (a] adacore.com> 12576 12577 * Makefile.in (CPPFLAGS): Define. 12578 (INTERNAL_CFLAGS_BASE): Add ${CPPFLAGS}. 12579 (IPAGENT_CFLAGS): Remove ${CPPFLAGS}. 12580 12581 2014-09-16 Gary Benson <gbenson (a] redhat.com> 12582 12583 * inferiors.h (current_inferior): Renamed as... 12584 (current_thread): New variable. All uses updated. 12585 * linux-low.c (get_pc): Renamed saved_inferior as saved_thread. 12586 (maybe_move_out_of_jump_pad): Likewise. 12587 (cancel_breakpoint): Likewise. 12588 (linux_low_filter_event): Likewise. 12589 (wait_for_sigstop): Likewise. 12590 (linux_resume_one_lwp): Likewise. 12591 (need_step_over_p): Likewise. 12592 (start_step_over): Likewise. 12593 (linux_stabilize_threads): Renamed save_inferior as saved_thread. 12594 * linux-x86-low.c (x86_linux_update_xmltarget): Likewise. 12595 * proc-service.c (ps_lgetregs): Renamed reg_inferior as reg_thread 12596 and save_inferior as saved_thread. 12597 * regcache.c (get_thread_regcache): Renamed saved_inferior as 12598 saved_thread. 12599 (regcache_invalidate_thread): Likewise. 12600 * remote-utils.c (prepare_resume_reply): Likewise. 12601 * thread-db.c (thread_db_get_tls_address): Likewise. 12602 (disable_thread_event_reporting): Likewise. 12603 (remove_thread_event_breakpoints): Likewise. 12604 * tracepoint.c (gdb_agent_about_to_close): Renamed save_inferior 12605 as saved_thread. 12606 * target.h (set_desired_inferior): Renamed as... 12607 (set_desired_thread): New declaration. All uses updated. 12608 * server.c (myresume): Updated comment to reference thread instead 12609 of inferior. 12610 (handle_serial_event): Likewise. 12611 (handle_target_event): Likewise. 12612 12613 2014-09-12 Tom Tromey <tromey (a] redhat.com> 12614 Gary Benson <gbenson (a] redhat.com> 12615 12616 * regcache.h: Include common-regcache.h. 12617 (regcache_read_pc): Don't declare. 12618 * regcache.c (get_thread_regcache_for_ptid): New function. 12619 12620 2014-09-11 Tom Tromey <tromey (a] redhat.com> 12621 Gary Benson <gbenson (a] redhat.com> 12622 12623 * symbol.c: New file. 12624 * Makefile.in (SFILES): Add symbol.c. 12625 (OBS): Add symbol.o. 12626 12627 2014-09-11 Gary Benson <gbenson (a] redhat.com> 12628 12629 * target.c (target_stop_ptid, target_continue_ptid): New 12630 functions. 12631 12632 2014-09-11 Tom Tromey <tromey (a] redhat.com> 12633 Gary Benson <gbenson (a] redhat.com> 12634 12635 * target.h: Include target/target.h. 12636 * target.c (target_read_memory, target_read_uint32) 12637 (target_write_memory): New functions. 12638 12639 2014-09-11 Gary Benson <gbenson (a] redhat.com> 12640 12641 * server.h (debug_hw_points): Don't declare. 12642 * server.c (debug_hw_points): Don't define. Replace all uses 12643 with show_debug_regs. 12644 * linux-aarch64-low.c (debug_hw_points): Don't define. Replace 12645 all uses with show_debug_regs. 12646 12647 2014-09-08 Edjunior Barbosa Machado <emachado (a] linux.vnet.ibm.com> 12648 12649 * linux-ppc-low.c (ppc_collect_ptrace_register): Adjust routine to take 12650 endianness into account. 12651 (ppc_supply_ptrace_register): Likewise. 12652 12653 2014-09-03 James Hogan <james.hogan (a] imgtec.com> 12654 12655 * linux-mips-low.c (mips_read_description): Reset errno to 0 prior 12656 to reading DSP_CONTROL with PTRACE_PEEKUSER ptrace call. 12657 12658 2014-09-03 Gary Benson <gbenson (a] redhat.com> 12659 12660 * linux-x86-low.c (x86_linux_prepare_to_resume): Use 12661 ALL_DEBUG_ADDRESS_REGISTERS. 12662 12663 2014-09-02 Gary Benson <gbenson (a] redhat.com> 12664 12665 * i386-low.h: Renamed as... 12666 * x86-low.h: New file. All type, function and variable name 12667 prefixes changed from "i386_" to "x86_". All references updated. 12668 * i386-low.c: Renamed as... 12669 * x86-low.c: New file. All type, function and variable name 12670 prefixes changed from "i386_" to "x86_". All references updated. 12671 12672 2014-09-02 Gary Benson <gbenson (a] redhat.com> 12673 12674 * linux-x86-low.c (x86_linux_new_process): Use XCNEW. 12675 (x86_linux_new_thread): Likewise. 12676 12677 2014-08-29 Gary Benson <gbenson (a] redhat.com> 12678 12679 * server.h (setjmp.h): Do not include. 12680 (toplevel): Do not declare. 12681 (common-exceptions.h): Include. 12682 (cleanups.h): Likewise. 12683 * server.c (toplevel): Do not define. 12684 (exit_code): New static global. 12685 (detach_or_kill_for_exit_cleanup): New function. 12686 (main): New function. Original main renamed to... 12687 (captured_main): New function. 12688 * utils.c (verror) [!IN_PROCESS_AGENT]: Use throw_verror. 12689 12690 2014-08-29 Gary Benson <gbenson (a] redhat.com> 12691 12692 * Makefile.in (SFILES): Add common/common-exceptions.c. 12693 (OBS): Add common-exceptions.o. 12694 (common-exceptions.o): New rule. 12695 * utils.c (prepare_to_throw_exception): New function. 12696 12697 2014-08-29 Gary Benson <gbenson (a] redhat.com> 12698 12699 * config.in: Regenerate. 12700 * configure: Likewise. 12701 12702 2014-08-29 Gary Benson <gbenson (a] redhat.com> 12703 12704 * Makefile.in (SFILES): Add common/cleanups.c. 12705 (OBS): cleanups.o. 12706 (cleanups.o): New rule. 12707 12708 2014-08-29 Gary Benson <gbenson (a] redhat.com> 12709 12710 * utils.c (internal_vwarning): New function. 12711 12712 2014-08-28 Gary Benson <gbenson (a] redhat.com> 12713 12714 * utils.h (fatal): Remove declaration. 12715 * utils.c (fatal): Remove function. 12716 12717 2014-08-28 Gary Benson <gbenson (a] redhat.com> 12718 12719 * tracepoint.c (gdb_agent_init): Replace fatal with 12720 perror_with_name. 12721 (initialize_tracepoint): Likewise. 12722 12723 2014-08-28 Gary Benson <gbenson (a] redhat.com> 12724 12725 * remote-utils.c (remote_prepare): Replace fatal with error. 12726 12727 2014-08-28 Gary Benson <gbenson (a] redhat.com> 12728 12729 * linux-low.c (linux_async): Replace fatal with warning. 12730 Tidy up and return. 12731 (linux_start_non_stop): Return -1 if linux_async failed. 12732 12733 2014-08-28 Gary Benson <gbenson (a] redhat.com> 12734 12735 * linux-x86-low.c (i386_dr_low_set_addr): Replace check with 12736 gdb_assert. 12737 (i386_dr_low_get_addr): Remove vague comment. 12738 * win32-i386-low.c (i386_dr_low_set_addr): Replace check with 12739 gdb_assert. 12740 12741 2014-08-28 Gary Benson <gbenson (a] redhat.com> 12742 12743 * inferiors.c (get_thread_process): Replace check with gdb_assert. 12744 * linux-low.c (linux_wait_for_event_filtered): Replace fatal with 12745 internal_error. 12746 (linux_resume_one_lwp): Likewise. 12747 * linux-x86-low.c (x86_siginfo_fixup): Replace checks with 12748 gdb_assert. 12749 * mem-break.c (raw_bkpt_type_to_target_hw_bp_type): Replace fatal 12750 with internal_error. 12751 * regcache.c (get_thread_regcache): Replace check with gdb_assert. 12752 (init_register_cache): Replace fatal with gdb_assert_not_reached. 12753 (find_register_by_name): Replace fatal with internal_error. 12754 (find_regno): Likewise. 12755 * tdesc.c (init_target_desc): Replace check with gdb_assert. 12756 * thread-db.c (thread_db_create_event): Likewise. 12757 (thread_db_load_search): Likewise. 12758 (try_thread_db_load_1): Likewise. 12759 * tracepoint.c (get_jump_space_head): Replace fatal with 12760 internal_error. 12761 (claim_trampoline_space): Likewise. 12762 (have_fast_tracepoint_trampoline_buffer): Likewise. 12763 (cmd_qtstart): Likewise. 12764 (stop_tracing): Likewise. 12765 (fast_tracepoint_collecting): Likewise. 12766 (target_malloc): Likewise. 12767 (download_tracepoint): Likewise. 12768 (download_trace_state_variables): Replace check with gdb_assert. 12769 (upload_fast_traceframes): Replace fatal with internal_error. 12770 12771 2014-08-19 Tom Tromey <tromey (a] redhat.com> 12772 Gary Benson <gbenson (a] redhat.com> 12773 12774 * Makefile.in (SFILES): Add common/common-debug.c. 12775 (OBS): Add common-debug.o. 12776 (common-debug.o): New rule. 12777 * debug.h (debug_printf): Don't declare. 12778 * debug.c (debug_printf): Renamed and rewritten as... 12779 (debug_vprintf): New function. 12780 12781 2014-08-19 Gary Benson <gbenson (a] redhat.com> 12782 12783 * utils.h: Do not include print-utils.h. 12784 12785 2014-08-19 Tom Tromey <tromey (a] redhat.com> 12786 Gary Benson <gbenson (a] redhat.com> 12787 12788 * server.h: Add static assertion. 12789 (gdb_byte, CORE_ADDR, LONGEST, ULONGEST): Remove. 12790 12791 2014-08-19 Tom Tromey <tromey (a] redhat.com> 12792 Gary Benson <gbenson (a] redhat.com> 12793 12794 * Makefile.in (SFILES): Add common/errors.c. 12795 (OBS): Add errors.o. 12796 (IPA_OBS): Add errors-ipa.o. 12797 (errors.o): New rule. 12798 (errors-ipa.o): Likewise. 12799 * utils.h (perror_with_name, error, warning): Don't declare. 12800 * utils.c (warning): Renamed and rewritten as... 12801 (vwarning): New function. 12802 (error): Renamed and rewritten as... 12803 (verror): New function. 12804 (internal_error): Renamed and rewritten as... 12805 (internal_verror): New function. 12806 12807 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12808 12809 * configure.ac (AC_CHECK_HEADERS): Remove errno.h. 12810 * configure: Regenerate. 12811 * config.in: Likewise. 12812 * server.h: Do not include errno.h. 12813 * event-loop.c: Likewise. 12814 * hostio-errno.c: Likewise. 12815 * linux-low.c: Likewise. 12816 * remote-utils.c: Likewise. 12817 * spu-low.c: Likewise. 12818 * utils.c: Likewise. 12819 * gdbreplay.c: Unconditionally include errno.h. 12820 12821 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12822 12823 * server.h: Do not include string.h. 12824 * event-loop.c: Likewise. 12825 * linux-low.c: Likewise. 12826 * regcache.c: Likewise. 12827 * remote-utils.c: Likewise. 12828 * spu-low.c: Likewise. 12829 * utils.c: Likewise. 12830 12831 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12832 12833 * server.h: Do not include gdb_assert.h. 12834 12835 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12836 12837 * server.h: Do not include common-utils.h. 12838 12839 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12840 12841 * server.h: Do not include ptid.h. 12842 * notif.h: Likewise. 12843 12844 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12845 12846 * server.h: Do not include gdb_locale.h. 12847 12848 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12849 12850 * server.h: Do not include gdb/signals.h. 12851 * win32-low.c: Likewise. 12852 12853 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12854 12855 * server.h: Do not include pathmax.h. 12856 12857 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12858 12859 * server.h: Do not include libiberty.h. 12860 * linux-bfin-low.c: Likewise. 12861 12862 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12863 12864 * server.h: Do not include ansidecl.h. 12865 12866 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12867 12868 * linux-x86-low.c: Do not include stddef.h. 12869 * lynx-ppc-low.c: Likewise. 12870 * tracepoint.c: Likewise. 12871 12872 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12873 12874 * server.h: Do not include stdarg.h. 12875 * nto-low.c: Likewise. 12876 12877 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12878 12879 * server.h: Do not include stdlib.h. 12880 * inferiors.c: Likewise. 12881 * linux-low.c: Likewise. 12882 * regcache.c: Likewise. 12883 * spu-low.c: Likewise. 12884 * tracepoint.c: Likewise. 12885 * utils.c: Likewise. 12886 12887 2014-08-07 Gary Benson <gbenson (a] redhat.com> 12888 12889 * server.h: Do not include stdio.h. 12890 * linux-low.c: Likewise. 12891 * remote-utils.c: Likewise. 12892 * spu-low.c: Likewise. 12893 * utils.c: Likewise. 12894 * wincecompat.c: Likewise. 12895 12896 2014-08-06 Gary Benson <gbenson (a] redhat.com> 12897 12898 * regcache.c (init_register_cache): Move conditionals inside if. 12899 12900 2014-08-06 Gary Benson <gbenson (a] redhat.com> 12901 12902 * linux-low.c (linux_supports_non_stop): Use target_is_async_p. 12903 12904 2014-07-31 Gary Benson <gbenson (a] redhat.com> 12905 12906 * ax.h: Do not include server.h. 12907 * gdbthread.h: Likewise. 12908 * lynx-low.h: Likewise. 12909 * notif.h: Likewise. 12910 12911 2014-07-30 Gary Benson <gbenson (a] redhat.com> 12912 12913 * server.h: Include common-defs.h. 12914 Do not include config.h or build-gnulib-gdbserver/config.h. 12915 12916 2014-07-30 Gary Benson <gbenson (a] redhat.com> 12917 12918 * hostio-errno.c: Move server.h to top of includes list. 12919 * inferiors.c: Likewise. 12920 * linux-x86-low.c: Likewise. 12921 * notif.c: Include server.h. 12922 12923 2014-07-24 Tom Tromey <tromey (a] redhat.com> 12924 Gary Benson <gbenson (a] redhat.com> 12925 12926 * server.h (CORE_ADDR): Now unsigned. 12927 12928 2014-07-16 Pedro Alves <palves (a] redhat.com> 12929 12930 * linux-low.c (linux_kill_one_lwp): Use kill_lwp, not kill. 12931 12932 2014-07-15 Pedro Alves <palves (a] redhat.com> 12933 12934 * linux-low.c (linux_kill_one_lwp): Save errno and work with saved 12935 copy. 12936 12937 2014-07-11 Pedro Alves <palves (a] redhat.com> 12938 12939 * linux-low.c (kill_wait_lwp): New function, based on 12940 kill_one_lwp_callback, but use my_waitpid directly. 12941 (kill_one_lwp_callback, linux_kill): Use it. 12942 12943 2014-06-23 Pedro Alves <palves (a] redhat.com> 12944 12945 * linux-x86-low.c (x86_linux_prepare_to_resume): Clear DR_CONTROL 12946 before setting DR0..DR3. 12947 12948 2014-06-20 Gary Benson <gbenson (a] redhat.com> 12949 12950 * configure.ac (AC_REPLACE_FUNCS) <vasprintf, vsnprintf>: Removed. 12951 * configure: Regenerated. 12952 * config.in: Likewise. 12953 12954 2014-06-20 Gary Benson <gbenson (a] redhat.com> 12955 12956 * Makefile.in (SFILES): Update locations for files moved 12957 from common to nat. 12958 (object file files): Reordered. 12959 12960 2014-06-20 Gary Benson <gbenson (a] redhat.com> 12961 12962 * i386-low.h (i386_dr_low_can_set_addr): Removed. 12963 (i386_dr_low_set_addr): Likewise. 12964 (i386_dr_low_get_addr): Likewise. 12965 (i386_dr_low_can_set_control): Likewise. 12966 (i386_dr_low_set_control): Likewise. 12967 (i386_dr_low_get_control): Likewise. 12968 (i386_dr_low_get_status): Likewise. 12969 (i386_get_debug_register_length): Likewise. 12970 * linux-x86-low.c (i386_dr_low_set_addr): 12971 Changed signature. Made static. 12972 (i386_dr_low_get_addr): Likewise. 12973 (i386_dr_low_set_control): Likewise. 12974 (i386_dr_low_get_control): Likewise. 12975 (i386_dr_low_get_status): Likewise. 12976 (i386_dr_low): New global variable. 12977 * win32-i386-low.c (i386_dr_low_set_addr): 12978 Changed signature. Made static. 12979 (i386_dr_low_get_addr): Likewise. 12980 (i386_dr_low_set_control): Likewise. 12981 (i386_dr_low_get_control): Likewise. 12982 (i386_dr_low_get_status): Likewise. 12983 (i386_dr_low): New global variable. 12984 12985 2014-06-20 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 12986 12987 * configure.ac: Invoke. AC_CHECK_TOOL(AR, ar). 12988 * Makefile.in (AR, AR_FLAGS): Define. 12989 * configure: Regenerate. 12990 12991 2014-06-19 Gary Benson <gbenson (a] redhat.com> 12992 12993 * Makefile.in (i386-dregs.o): New rule. 12994 * configure.srv: Add i386-dregs.o to all targets using i386-low.o. 12995 * i386-low.c (target.h): Remove include. 12996 (TARGET_HAS_DR_LEN_8): Now in i386-dregs.c. 12997 (DR_CONTROL_SHIFT): Likewise. 12998 (DR_CONTROL_SIZE): Likewise. 12999 (DR_RW_EXECUTE): Likewise. 13000 (DR_RW_WRITE): Likewise. 13001 (DR_RW_READ): Likewise. 13002 (DR_RW_IORW): Likewise. 13003 (DR_LEN_1): Likewise. 13004 (DR_LEN_2): Likewise. 13005 (DR_LEN_4): Likewise. 13006 (DR_LEN_8): Likewise. 13007 (DR_LOCAL_ENABLE_SHIFT): Likewise. 13008 (DR_GLOBAL_ENABLE_SHIFT): Likewise. 13009 (DR_ENABLE_SIZE): Likewise. 13010 (DR_LOCAL_SLOWDOWN): Likewise. 13011 (DR_GLOBAL_SLOWDOWN): Likewise. 13012 (DR_CONTROL_RESERVED): Likewise. 13013 (I386_DR_CONTROL_MASK): Likewise. 13014 (I386_DR_VACANT): Likewise. 13015 (I386_DR_LOCAL_ENABLE): Likewise. 13016 (I386_DR_GLOBAL_ENABLE): Likewise. 13017 (I386_DR_DISABLE): Likewise. 13018 (I386_DR_SET_RW_LEN): Likewise. 13019 (I386_DR_GET_RW_LEN): Likewise. 13020 (I386_DR_WATCH_HIT): Likewise. 13021 (i386_wp_op_t): Likewise. 13022 (i386_show_dr): Likewise. 13023 (i386_length_and_rw_bits): Likewise. 13024 (i386_insert_aligned_watchpoint): Likewise. 13025 (i386_remove_aligned_watchpoint): Likewise. 13026 (i386_handle_nonaligned_watchpoint): Likewise. 13027 i386_update_inferior_debug_regs(): Likewise. 13028 (i386_dr_insert_watchpoint): Likewise. 13029 (i386_dr_remove_watchpoint): Likewise. 13030 (i386_dr_region_ok_for_watchpoint): Likewise. 13031 (i386_dr_stopped_data_address): Likewise. 13032 (i386_dr_stopped_by_watchpoint): Likewise. 13033 13034 2014-06-19 Gary Benson <gbenson (a] redhat.com> 13035 13036 * i386-low.c (i386_dr_show): Renamed to 13037 i386_show_dr and made static. All uses updated. 13038 (i386_dr_length_and_rw_bits): Renamed to 13039 i386_length_and_rw_bits and made static. 13040 All uses updated. 13041 (i386_dr_insert_aligned_watchpoint): Renamed to 13042 i386_insert_aligned_watchpoint and made static. 13043 All uses updated. 13044 (i386_dr_remove_aligned_watchpoint): Renamed to 13045 i386_remove_aligned_watchpoint and made static. 13046 All uses updated. 13047 (i386_dr_update_inferior_debug_regs): Renamed to 13048 i386_update_inferior_debug_regs and made static. 13049 All uses updated. 13050 13051 2014-06-18 Gary Benson <gbenson (a] redhat.com> 13052 13053 * i386-low.h (i386_dr_low_can_set_addr): New macro. 13054 (i386_dr_low_can_set_control): Likewise. 13055 (i386_get_debug_register_length): Likewise. 13056 * i386-low.c (i386_dr_low_can_set_addr): Now in i386-low.h. 13057 (i386_dr_low_can_set_control): Likewise. 13058 (i386_get_debug_register_length): Likewise. 13059 13060 2014-06-17 Gary Benson <gbenson (a] redhat.com> 13061 13062 * i386-low.h (i386-dregs.h): New include. 13063 (DR_FIRSTADDR): Now in i386-dregs.h. 13064 (DR_LASTADDR): Likewise. 13065 (DR_NADDR): Likewise. 13066 (DR_STATUS): Likewise. 13067 (DR_CONTROL): Likewise. 13068 (i386_debug_reg_state): Likewise. 13069 (i386_dr_insert_watchpoint): Likewise. 13070 (i386_dr_remove_watchpoint): Likewise. 13071 (i386_dr_region_ok_for_watchpoint): Likewise. 13072 (i386_dr_stopped_data_address): Likewise. 13073 (i386_dr_stopped_by_watchpoint): Likewise. 13074 * i386-low.c (ALL_DEBUG_REGISTERS): Likewise. 13075 13076 2014-06-18 Gary Benson <gbenson (a] redhat.com> 13077 13078 * i386-low.h (i386_low_insert_watchpoint): Renamed to 13079 i386_dr_insert_watchpoint. 13080 (i386_low_remove_watchpoint): Renamed to 13081 i386_dr_remove_watchpoint. 13082 (i386_low_region_ok_for_watchpoint): Renamed to 13083 i386_dr_region_ok_for_watchpoint. 13084 (i386_low_stopped_data_address): Renamed to 13085 i386_dr_stopped_data_address. 13086 (i386_low_stopped_by_watchpoint): Renamed to 13087 i386_dr_stopped_by_watchpoint. 13088 * i386-low.c (i386_show_dr): Renamed to 13089 i386_dr_show and made nonstatic. All uses updated. 13090 (i386_length_and_rw_bits): Renamed to 13091 i386_dr_length_and_rw_bits and made nonstatic. 13092 All uses updated. 13093 (i386_insert_aligned_watchpoint): Renamed to 13094 i386_dr_insert_aligned_watchpoint and made nonstatic. 13095 All uses updated. 13096 (i386_remove_aligned_watchpoint): Renamed to 13097 i386_dr_remove_aligned_watchpoint and made nonstatic. 13098 All uses updated. 13099 (i386_update_inferior_debug_regs): Renamed to 13100 i386_dr_update_inferior_debug_regs and made nonstatic. 13101 All uses updated. 13102 (i386_low_insert_watchpoint): Renamed to 13103 i386_dr_insert_watchpoint. All uses updated. 13104 (i386_low_remove_watchpoint): Renamed to 13105 i386_dr_remove_watchpoint. All uses updated. 13106 (i386_low_region_ok_for_watchpoint): Renamed to 13107 i386_dr_region_ok_for_watchpoint. All uses updated. 13108 (i386_low_stopped_data_address): Renamed to 13109 i386_dr_stopped_data_address. All uses updated. 13110 (i386_low_stopped_by_watchpoint): Renamed to 13111 i386_dr_stopped_by_watchpoint. All uses updated. 13112 13113 2014-06-18 Gary Benson <gbenson (a] redhat.com> 13114 13115 * i386-low.c (i386_dr_low_can_set_addr): New macro. 13116 (i386_dr_low_can_set_control): Likewise. 13117 (i386_insert_aligned_watchpoint): New check. 13118 13119 2014-06-18 Gary Benson <gbenson (a] redhat.com> 13120 13121 * i386-low.c (i386_update_inferior_debug_regs) <inf_state>: 13122 Renamed to state. 13123 13124 2014-06-18 Gary Benson <gbenson (a] redhat.com> 13125 13126 * i386-low.c (i386_length_and_rw_bits): Use internal_error 13127 instead of fatal and error. 13128 (i386_handle_nonaligned_watchpoint): Likewise. 13129 13130 2014-06-18 Gary Benson <gbenson (a] redhat.com> 13131 13132 * i386-low.c (i386_get_debug_register_length): New macro. 13133 (TARGET_HAS_DR_LEN_8): Remove conditional. Use above macro. 13134 (i386_show_dr): Use debug_printf instead of fprintf. Use 13135 phex to format values. 13136 13137 2014-06-18 Gary Benson <gbenson (a] redhat.com> 13138 13139 * i386-low.h: Comment changes. 13140 * i386-low.c: Likewise. 13141 13142 2014-06-18 Gary Benson <gbenson (a] redhat.com> 13143 13144 * i386-low.c: Whitespace changes. 13145 13146 2014-06-12 Tom Tromey <tromey (a] redhat.com> 13147 13148 * utils.c (freeargv): Remove. 13149 13150 2014-06-12 Tom Tromey <tromey (a] redhat.com> 13151 13152 * debug.c (debug_printf): Remove HAVE_GETTIMEOFDAY checks. 13153 * server.c (monitor_show_help): Remove HAVE_GETTIMEOFDAY check. 13154 (parse_debug_format_options): Likewise. 13155 (gdbserver_usage): Likewise. 13156 * Makefile.in (LIBIBERTY_BUILDDIR, LIBIBERTY): New variables. 13157 (SUBDIRS, REQUIRED_SUBDIRS): Add libiberty. 13158 (gdbserver$(EXEEXT), gdbreplay$(EXEEXT)): Depend on and link 13159 against libiberty. 13160 ($(LIBGNU)): Depend on libiberty. 13161 (all-lib): Recurse into all subdirs. 13162 (install-only): Invoke "install" target in subdirs. 13163 (vasprintf.o, vsnprintf.o, safe-ctype.o, lbasename.o): Remove 13164 targets. 13165 * configure: Rebuild. 13166 * configure.ac: Add ACX_CONFIGURE_DIR for libiberty. Don't check 13167 for vasprintf, vsnprintf, or gettimeofday. 13168 * configure.srv: Don't add safe-ctype.o or lbasename.o to 13169 srv_tgtobj. 13170 13171 2014-06-05 Joel Brobecker <brobecker (a] adacore.com> 13172 13173 * development.sh: Delete. 13174 * Makefile.in (config.status): Adjust dependency on development.sh. 13175 * configure.ac: Adjust development.sh source call. 13176 * configure: Regenerate. 13177 13178 2014-06-02 Pedro Alves <palves (a] redhat.com> 13179 13180 * ax.c (gdb_free_agent_expr): New function. 13181 * ax.h (gdb_free_agent_expr): New declaration. 13182 * mem-break.c (delete_gdb_breakpoint_1): Also clear the commands 13183 list. 13184 (clear_breakpoint_conditions, clear_breakpoint_commands): Make 13185 static. 13186 (clear_breakpoint_conditions_and_commands): New function. 13187 * mem-break.h (clear_breakpoint_conditions): Delete declaration. 13188 (clear_breakpoint_conditions_and_commands): New declaration. 13189 13190 2014-05-23 Ramana Radhakrishnan <ramana.radhakrishnan (a] arm.com> 13191 13192 * linux-aarch64-low.c (asm/ptrace.h): Include. 13193 13194 2014-05-21 Jan Kratochvil <jan.kratochvil (a] redhat.com> 13195 13196 Fix TLS access for -static -pthread. 13197 * gdbserver/thread-db.c (struct thread_db): Add td_thr_tlsbase_p. 13198 (thread_db_get_tls_address): Call it if LOAD_MODULE is zero. 13199 (thread_db_load_search, try_thread_db_load_1): Initialize it. 13200 13201 2014-05-20 Pedro Alves <palves (a] redhat.com> 13202 13203 * linux-aarch64-low.c (aarch64_insert_point) 13204 (aarch64_remove_point): No longer check whether the type is 13205 supported here. Adjust to new interface. 13206 (the_low_target): Install aarch64_supports_z_point_type as 13207 supports_z_point_type method. 13208 * linux-arm-low.c (raw_bkpt_type_to_arm_hwbp_type): New function. 13209 (arm_linux_hw_point_initialize): Take an enum raw_bkpt_type 13210 instead of a Z packet char. Adjust. 13211 (arm_supports_z_point_type): New function. 13212 (arm_insert_point, arm_remove_point): Adjust to new interface. 13213 (the_low_target): Install arm_supports_z_point_type. 13214 * linux-crisv32-low.c (cris_supports_z_point_type): New function. 13215 (cris_insert_point, cris_remove_point): Adjust to new interface. 13216 Don't check whether the type is supported here. 13217 (the_low_target): Install cris_supports_z_point_type. 13218 * linux-low.c (linux_supports_z_point_type): New function. 13219 (linux_insert_point, linux_remove_point): Adjust to new interface. 13220 * linux-low.h (struct linux_target_ops) <insert_point, 13221 remove_point>: Take an enum raw_bkpt_type instead of a char. Add 13222 raw_breakpoint pointer parameter. 13223 <supports_z_point_type>: New method. 13224 * linux-mips-low.c (mips_supports_z_point_type): New function. 13225 (mips_insert_point, mips_remove_point): Adjust to new interface. 13226 Use mips_supports_z_point_type. 13227 (the_low_target): Install mips_supports_z_point_type. 13228 * linux-ppc-low.c (the_low_target): Install NULL as 13229 supports_z_point_type method. 13230 * linux-s390-low.c (the_low_target): Install NULL as 13231 supports_z_point_type method. 13232 * linux-sparc-low.c (the_low_target): Install NULL as 13233 supports_z_point_type method. 13234 * linux-x86-low.c (x86_supports_z_point_type): New function. 13235 (x86_insert_point): Adjust to new insert_point interface. Use 13236 insert_memory_breakpoint. Adjust to new 13237 i386_low_insert_watchpoint interface. 13238 (x86_remove_point): Adjust to remove_point interface. Use 13239 remove_memory_breakpoint. Adjust to new 13240 i386_low_remove_watchpoint interface. 13241 (the_low_target): Install x86_supports_z_point_type. 13242 * lynx-low.c (lynx_target_ops): Install NULL as 13243 supports_z_point_type callback. 13244 * nto-low.c (nto_supports_z_point_type): New. 13245 (nto_insert_point, nto_remove_point): Adjust to new interface. 13246 (nto_target_ops): Install nto_supports_z_point_type. 13247 * mem-break.c: Adjust intro comment. 13248 (struct raw_breakpoint) <raw_type, size>: New fields. 13249 <inserted>: Update comment. 13250 <shlib_disabled>: Delete field. 13251 (enum bkpt_type) <gdb_breakpoint>: Delete value. 13252 <gdb_breakpoint_Z0, gdb_breakpoint_Z1, gdb_breakpoint_Z2, 13253 gdb_breakpoint_Z3, gdb_breakpoint_Z4>: New values. 13254 (raw_bkpt_type_to_target_hw_bp_type): New function. 13255 (find_enabled_raw_code_breakpoint_at): New function. 13256 (find_raw_breakpoint_at): New type and size parameters. Use them. 13257 (insert_memory_breakpoint): New function, based off 13258 set_raw_breakpoint_at. 13259 (remove_memory_breakpoint): New function. 13260 (set_raw_breakpoint_at): Reimplement. 13261 (set_breakpoint): New, based on set_breakpoint_at. 13262 (set_breakpoint_at): Reimplement. 13263 (delete_raw_breakpoint): Go through the_target->remove_point 13264 instead of assuming memory breakpoints. 13265 (find_gdb_breakpoint_at): Delete. 13266 (Z_packet_to_bkpt_type, Z_packet_to_raw_bkpt_type): New functions. 13267 (find_gdb_breakpoint): New function. 13268 (set_gdb_breakpoint_at): Delete. 13269 (z_type_supported): New function. 13270 (set_gdb_breakpoint_1): New function, loosely based off 13271 set_gdb_breakpoint_at. 13272 (check_gdb_bp_preconditions, set_gdb_breakpoint): New functions. 13273 (delete_gdb_breakpoint_at): Delete. 13274 (delete_gdb_breakpoint_1): New function, loosely based off 13275 delete_gdb_breakpoint_at. 13276 (delete_gdb_breakpoint): New function. 13277 (clear_gdb_breakpoint_conditions): Rename to ... 13278 (clear_breakpoint_conditions): ... this. Don't handle a NULL 13279 breakpoint. 13280 (add_condition_to_breakpoint): Make static. 13281 (add_breakpoint_condition): Take a struct breakpoint pointer 13282 instead of an address. Adjust. 13283 (gdb_condition_true_at_breakpoint): Rename to ... 13284 (gdb_condition_true_at_breakpoint_z_type): ... this, and add 13285 z_type parameter. 13286 (gdb_condition_true_at_breakpoint): Reimplement. 13287 (add_breakpoint_commands): Take a struct breakpoint pointer 13288 instead of an address. Adjust. 13289 (gdb_no_commands_at_breakpoint): Rename to ... 13290 (gdb_no_commands_at_breakpoint_z_type): ... this. Add z_type 13291 parameter. Return true if no breakpoint was found. Change debug 13292 output. 13293 (gdb_no_commands_at_breakpoint): Reimplement. 13294 (run_breakpoint_commands): Rename to ... 13295 (run_breakpoint_commands_z_type): ... this. Add z_type parameter, 13296 and change return type to boolean. 13297 (run_breakpoint_commands): New function. 13298 (gdb_breakpoint_here): Also check for Z1 breakpoints. 13299 (uninsert_raw_breakpoint): Don't try to reinsert a disabled 13300 breakpoint. Go through the_target->remove_point instead of 13301 assuming memory breakpoint. 13302 (uninsert_breakpoints_at, uninsert_all_breakpoints): Uninsert 13303 software and hardware breakpoints. 13304 (reinsert_raw_breakpoint): Go through the_target->insert_point 13305 instead of assuming memory breakpoint. 13306 (reinsert_breakpoints_at, reinsert_all_breakpoints): Reinsert 13307 software and hardware breakpoints. 13308 (check_breakpoints, breakpoint_here, breakpoint_inserted_here): 13309 Check both software and hardware breakpoints. 13310 (validate_inserted_breakpoint): Assert the breakpoint is a 13311 software breakpoint. Set the inserted flag to -1 instead of 13312 setting shlib_disabled. 13313 (delete_disabled_breakpoints): Adjust. 13314 (validate_breakpoints): Only validate software breakpoints. 13315 Adjust to inserted flag change. 13316 (check_mem_read, check_mem_write): Skip breakpoint types other 13317 than software breakpoints. Adjust to inserted flag change. 13318 * mem-break.h (enum raw_bkpt_type): New enum. 13319 (raw_breakpoint, struct process_info): Forward declare. 13320 (Z_packet_to_target_hw_bp_type): Delete declaration. 13321 (raw_bkpt_type_to_target_hw_bp_type, Z_packet_to_raw_bkpt_type) 13322 (set_gdb_breakpoint, delete_gdb_breakpoint) 13323 (clear_breakpoint_conditions): New declarations. 13324 (set_gdb_breakpoint_at, clear_gdb_breakpoint_conditions): Delete. 13325 (breakpoint_inserted_here): Update comment. 13326 (add_breakpoint_condition, add_breakpoint_commands): Replace 13327 address parameter with a breakpoint pointer parameter. 13328 (gdb_breakpoint_here): Update comment. 13329 (delete_gdb_breakpoint_at): Delete. 13330 (insert_memory_breakpoint, remove_memory_breakpoint): Declare. 13331 * server.c (process_point_options): Take a struct breakpoint 13332 pointer instead of an address. Adjust. 13333 (process_serial_event) <Z/z packets>: Use set_gdb_breakpoint and 13334 delete_gdb_breakpoint. 13335 * spu-low.c (spu_target_ops): Install NULL as 13336 supports_z_point_type method. 13337 * target.h: Include mem-break.h. 13338 (struct target_ops) <prepare_to_access_memory>: Update comment. 13339 <supports_z_point_type>: New field. 13340 <insert_point, remove_point>: Take an enum raw_bkpt_type argument 13341 instead of a char. Also take a raw breakpoint pointer. 13342 * win32-arm-low.c (the_low_target): Install NULL as 13343 supports_z_point_type. 13344 * win32-i386-low.c (i386_supports_z_point_type): New function. 13345 (i386_insert_point, i386_remove_point): Adjust to new interface. 13346 (the_low_target): Install i386_supports_z_point_type. 13347 * win32-low.c (win32_supports_z_point_type): New function. 13348 (win32_insert_point, win32_remove_point): Adjust to new interface. 13349 (win32_target_ops): Install win32_supports_z_point_type. 13350 * win32-low.h (struct win32_target_ops): 13351 <supports_z_point_type>: New method. 13352 <insert_point, remove_point>: Take an enum raw_bkpt_type argument 13353 instead of a char. Also take a raw breakpoint pointer. 13354 13355 2014-05-20 Pedro Alves <palves (a] redhat.com> 13356 13357 * mem-break.h: Include break-common.h. 13358 (Z_PACKET_SW_BP, Z_PACKET_HW_BP, Z_PACKET_WRITE_WP) 13359 (Z_PACKET_READ_WP, Z_PACKET_ACCESS_WP): New defines. 13360 (Z_packet_to_target_hw_bp_type): New declaration. 13361 * mem-break.c (Z_packet_to_target_hw_bp_type): New function. 13362 * i386-low.c (Z_PACKET_HW_BP, Z_PACKET_WRITE_WP, Z_PACKET_READ_WP) 13363 (Z_PACKET_ACCESS_WP): Delete macros. 13364 (Z_packet_to_hw_type): Delete function. 13365 * i386-low.h: Don't include break-common.h here. 13366 (Z_packet_to_hw_type): Delete declaration. 13367 * linux-x86-low.c (x86_insert_point, x86_insert_point): Call 13368 Z_packet_to_target_hw_bp_type instead of Z_packet_to_hw_type. 13369 * win32-i386-low.c (i386_insert_point, i386_remove_point): Call 13370 Z_packet_to_target_hw_bp_type instead of Z_packet_to_hw_type. 13371 * linux-aarch64-low.c: Don't include break-common.h here. 13372 (Z_PACKET_SW_BP, Z_PACKET_HW_BP, Z_PACKET_WRITE_WP) 13373 (Z_PACKET_READ_WP, Z_PACKET_ACCESS_WP): Delete macros. 13374 (Z_packet_to_target_hw_bp_type): Delete function. 13375 * linux-mips-low.c (rsp_bp_type_to_target_hw_bp_type): Delete 13376 function. 13377 (mips_insert_point, mips_remove_point): Use 13378 Z_packet_to_target_hw_bp_type. 13379 13380 2014-05-20 Pedro Alves <palves (a] redhat.com> 13381 13382 * linux-aarch64-low.c: Include break-common.h. 13383 (enum target_point_type): Delete. 13384 (Z_packet_to_point_type): Rename to ... 13385 (Z_packet_to_target_hw_bp_type): ... this, and return a 13386 target_hw_bp_type instead. 13387 (aarch64_show_debug_reg_state): Take an enum target_hw_bp_type 13388 instead of an enum target_point_type. 13389 (aarch64_point_encode_ctrl_reg): Likewise. Compute type mask from 13390 breakpoint type. 13391 (aarch64_dr_state_insert_one_point) 13392 (aarch64_dr_state_remove_one_point, aarch64_handle_breakpoint) 13393 (aarch64_handle_aligned_watchpoint) 13394 (aarch64_handle_unaligned_watchpoint, aarch64_handle_watchpoint): 13395 Take an enum target_hw_bp_type instead of an enum 13396 target_point_type. 13397 (aarch64_supports_z_point_type): New function. 13398 (aarch64_insert_point, aarch64_remove_point): Use it. Adjust to 13399 use Z_packet_to_target_hw_bp_type. 13400 13401 2014-05-20 Joel Brobecker <brobecker (a] adacore.com> 13402 13403 * configure.ac: Only use -Werror by default when DEVELOPMENT 13404 is true. 13405 * configure: Regenerate. 13406 13407 2014-05-19 Jan Kratochvil <jan.kratochvil (a] redhat.com> 13408 13409 Fix gdbserver qGetTLSAddr for x86_64 -m32. 13410 * linux-x86-low.c (X86_64_USER_REGS): New. 13411 (x86_fill_gregset): Call memset for BUF first in x86_64 -m32 case. 13412 13413 2014-04-28 Yao Qi <yao (a] codesourcery.com> 13414 13415 * Makefile.in (i386-avx512.c): Fix the typo of generated file 13416 name. 13417 13418 2014-04-25 Pedro Alves <palves (a] redhat.com> 13419 13420 PR server/16255 13421 * linux-low.c (linux_attach_fail_reason_string): New function. 13422 (linux_attach_lwp): Delete. 13423 (linux_attach_lwp_1): Rename to ... 13424 (linux_attach_lwp): ... this. Take a ptid instead of a pid as 13425 argument. Remove "initial" parameter. Return int instead of 13426 void. Don't error or warn here. 13427 (linux_attach): Adjust to call linux_attach_lwp. Call error on 13428 failure to attach to the tgid. Call warning when failing to 13429 attach to an lwp. 13430 * linux-low.h (linux_attach_lwp): Take a ptid instead of a pid as 13431 argument. Remove "initial" parameter. Return int instead of 13432 void. Don't error or warn here. 13433 (linux_attach_fail_reason_string): New declaration. 13434 * thread-db.c (attach_thread): Adjust to linux_attach_lwp's 13435 interface change. Use linux_attach_fail_reason_string. 13436 13437 2014-04-24 Michael Sturm <michael.sturm (a] mintel.com> 13438 Walfred Tedeschi <walfred.tedeschi (a] intel.com> 13439 13440 * Makefile.in: Added rules to handle new files 13441 i386-avx512.c i386-avx512-linux.c amd64-avx512.c 13442 amd64-avx512-linux.c x32-avx512.c x32-avx512-linux.c. 13443 * configure.srv (srv_i386_regobj): Add i386-avx512.o. 13444 (srv_i386_linux_regobj): Add i386-avx512-linux.o. 13445 (srv_amd64_regobj): Add amd64-avx512.o and x32-avx512.o. 13446 (srv_amd64_linux_regobj): Add amd64-avx512-linux.o and 13447 x32-avx512-linux.o. 13448 (srv_i386_32bit_xmlfiles): Add i386/32bit-avx512.xml. 13449 (srv_i386_64bit_xmlfiles): Add i386/64bit-avx512.xml. 13450 (srv_amd64_xmlfiles): Add i386/amd64-avx512.xml and 13451 i386/x32-avx512.xml. 13452 (srv_i386_linux_xmlfiles): Add i386/i386-avx512-linux.xml. 13453 (srv_amd64_linux_xmlfiles): Add i386/amd64-avx512-linux.xml and 13454 i386/x32-avx512-linux.xml. 13455 * i387-fp.c (num_avx512_k_registers): New constant for number 13456 of K registers. 13457 (num_avx512_zmmh_low_registers): New constant for number of 13458 lower ZMM registers (0-15). 13459 (num_avx512_zmmh_high_registers): New constant for number of 13460 higher ZMM registers (16-31). 13461 (num_avx512_ymmh_registers): New contant for number of higher 13462 YMM registers (ymm16-31 added by avx521 on x86_64). 13463 (num_avx512_xmm_registers): New constant for number of higher 13464 XMM registers (xmm16-31 added by AVX512 on x86_64). 13465 (struct i387_xsave): Add space for AVX512 registers. 13466 (i387_cache_to_xsave): Change raw buffer size to 64 characters. 13467 Add code to handle AVX512 registers. 13468 (i387_xsave_to_cache): Add code to handle AVX512 registers. 13469 * linux-x86-low.c (init_registers_amd64_avx512_linux): New 13470 prototypei from generated file. 13471 (tdesc_amd64_avx512_linux): Likewise. 13472 (init_registers_x32_avx512_linux): Likewise. 13473 (tdesc_x32_avx512_linux): Likewise. 13474 (init_registers_i386_avx512_linux): Likewise. 13475 (tdesc_i386_avx512_linux): Likewise. 13476 (x86_64_regmap): Add AVX512 registers. 13477 (x86_linux_read_description): Add code to handle AVX512 XSTATE 13478 mask. 13479 (initialize_low_arch): Add code to initialize AVX512 registers. 13480 13481 2014-04-23 Pedro Alves <palves (a] redhat.com> 13482 13483 * mem-break.c (find_gdb_breakpoint_at): Make static. 13484 * mem-break.h (find_gdb_breakpoint_at): Delete declaration. 13485 13486 2014-04-23 Pedro Alves <palves (a] redhat.com> 13487 13488 * i386-low.c: Don't include break-common.h here. 13489 (i386_low_insert_watchpoint, i386_low_remove_watchpoint): Change 13490 prototype to take target_hw_bp_type as argument instead of a Z 13491 packet char. 13492 * i386-low.h: Include break-common.h here. 13493 (Z_packet_to_hw_type): Declare. 13494 (i386_low_insert_watchpoint, i386_low_remove_watchpoint): Change 13495 prototypes. 13496 * linux-x86-low.c (x86_insert_point): Convert the packet number to 13497 a target_hw_bp_type before calling i386_low_insert_watchpoint. 13498 (x86_remove_point): Convert the packet number to a 13499 target_hw_bp_type before calling i386_low_remove_watchpoint. 13500 * win32-i386-low.c (i386_insert_point): Convert the packet number 13501 to a target_hw_bp_type before calling i386_low_insert_watchpoint. 13502 (i386_remove_point): Convert the packet number to a 13503 target_hw_bp_type before calling i386_low_remove_watchpoint. 13504 13505 2014-04-23 Pedro Alves <palves (a] redhat.com> 13506 13507 * utils.h (perror_with_name): Add ATTRIBUTE_NORETURN. 13508 13509 2014-04-10 Pedro Alves <palves (a] redhat.com> 13510 13511 * mem-break.c (add_breakpoint_condition, add_breakpoint_commands): 13512 Check if the condition or command is NULL before checking if the 13513 breakpoint is known. On success, return true. 13514 * mem-break.h (add_breakpoint_condition): Document return. 13515 (add_breakpoint_commands): Add describing comment. 13516 * server.c (skip_to_semicolon): New function. 13517 (process_point_options): Use it. 13518 13519 2014-04-09 Pedro Alves <palves (a] redhat.com> 13520 13521 * linux-low.c (linux_read_loadmap): Pass current_inferior directly 13522 to lwpid_of. 13523 13524 2014-02-27 Pedro Alves <palves (a] redhat.com> 13525 13526 PR 12702 13527 * inferiors.h (A_I_NEXT, ALL_INFERIORS_TYPE, ALL_PROCESSES): New 13528 macros. 13529 * linux-low.c (delete_lwp, handle_extended_wait): Add debug 13530 output. 13531 (last_thread_of_process_p): Take a PID argument instead of a 13532 thread pointer. 13533 (linux_wait_for_lwp): Delete. 13534 (num_lwps, check_zombie_leaders, not_stopped_callback): New 13535 functions. 13536 (linux_low_filter_event): New function, party factored out from 13537 linux_wait_for_event. 13538 (linux_wait_for_event): Rename to ... 13539 (linux_wait_for_event_filtered): ... this. Add new filter ptid 13540 argument. Partly rewrite. Always use waitpid(-1, WNOHANG) and 13541 sigsuspend. Check for zombie leaders. 13542 (linux_wait_for_event): Reimplement as wrapper around 13543 linux_wait_for_event_filtered. 13544 (linux_wait_1): Handle TARGET_WAITKIND_NO_RESUMED. Assume that if 13545 a normal or signal exit is seen, it's the whole process exiting. 13546 (wait_for_sigstop): No longer a for_each_inferior callback. 13547 Rewrite on top of linux_wait_for_event_filtered. 13548 (stop_all_lwps): Call wait_for_sigstop directly. 13549 * server.c (resume, handle_target_event): Handle 13550 TARGET_WAITKIND_NO_RESUMED. 13551 13552 2014-02-26 Joel Brobecker <brobecker (a] adacore.com> 13553 13554 * win32-low.c (psapi_get_dll_name, 13555 * win32_CreateToolhelp32Snapshot): Delete. 13556 (win32_CreateToolhelp32Snapshot, win32_Module32First) 13557 (win32_Module32Next, load_toolhelp, toolhelp_get_dll_name): 13558 Delete. 13559 (handle_load_dll): Add function description. 13560 Remove code using psapi_get_dll_name and toolhelp_get_dll_name. 13561 13562 2014-02-26 Joel Brobecker <brobecker (a] adacore.com> 13563 13564 * win32-low.c (win32_add_one_solib): Add 0x1000 to load_addr. 13565 Add comment. 13566 (win32_add_all_dlls): Remove 0x1000 offset applied to DLL 13567 base address when calling win32_add_one_solib. 13568 (handle_load_dll): Delete local variable load_addr. 13569 Remove 0x1000 offset applied to DLL base address when calling 13570 win32_add_one_solib. 13571 (handle_unload_dll): Add comment. 13572 13573 2014-02-26 Joel Brobecker <brobecker (a] adacore.com> 13574 13575 * win32-low.c (win32_add_all_dlls): Renames 13576 win32_ensure_ntdll_loaded. Rewrite function documentation. 13577 Adjust implementation to always load all DLLs. 13578 Add 0x1000 offset to DLL base address when calling 13579 win32_add_one_solib. 13580 (child_initialization_done): New static global. 13581 (do_initial_child_stuff): Set child_initialization_done to 13582 zero during child initialization, and 1 after. Replace call 13583 to win32_ensure_ntdll_loaded by call to win32_add_all_dlls. 13584 Add comment. 13585 (match_dll_by_basename, dll_is_loaded_by_basename): Delete. 13586 (handle_unload_dll): Add function documentation. 13587 (get_child_debug_event): Ignore load and unload DLL events 13588 during child initialization. 13589 13590 2014-02-20 Doug Evans <dje (a] google.com> 13591 13592 Remove global all_lwps. 13593 * inferiors.h (ptid_of): Move here from linux-low.h. 13594 (pid_of, lwpid_of): Ditto. 13595 * linux-aarch64-low.c (debug_reg_change_callback): Update, "entry" 13596 parameter is a struct thread_info * now. 13597 (aarch64_notify_debug_reg_change): Fetch pid from current_inferior 13598 directly. Pass &all_threads to find_inferior instead of &all_lwps. 13599 (aarch64_stopped_data_address): Fetch lwpid from current_inferior 13600 directly. 13601 (aarch64_linux_prepare_to_resume): Fetch ptid from thread. 13602 (aarch64_arch_setup): Fetch lwpid from current_inferior directly. 13603 * linux-arm-low.c (update_registers_callback): Update, "entry" 13604 parameter is a struct thread_info * now. 13605 Fetch lwpid from current_inferior directly. 13606 (arm_insert_point): Pass &all_threads to find_inferior instead of 13607 &all_lwps. 13608 (arm_remove_point): Ditto. 13609 (arm_stopped_by_watchpoint): Fetch lwp from current_inferior. 13610 (arm_prepare_to_resume): Fetch pid from thread. 13611 (arm_read_description): Fetch lwpid from current_inferior directly. 13612 * linux-low.c (all_lwps): Delete. 13613 (delete_lwp): Delete call to remove_inferior. 13614 (handle_extended_wait): Fetch lwpid from thread. 13615 (add_lwp): Don't set lwp->entry.id. Remove call to 13616 add_inferior_to_list. 13617 (linux_attach_lwp_1): Fetch pid from current_inferior directly. 13618 (linux_kill_one_lwp): Fetch ptid,lwpid from thread. 13619 (kill_one_lwp_callback): Ditto. 13620 (linux_kill): Don't dereference NULL pointer. 13621 Fetch ptid,lwpid from thread. 13622 (get_detach_signal): Fetch ptid from thread. 13623 (linux_detach_one_lwp): Fetch ptid,lwpid from thread. 13624 Simplify call to regcache_invalidate_thread. 13625 (delete_lwp_callback): Update, "entry" parameter is a 13626 struct thread_info * now. Fetch pid from thread. 13627 (linux_mourn): Pass &all_threads to find_inferior instead of &all_lwps. 13628 (status_pending_p_callback): Update, "entry" parameter is a 13629 struct thread_info * now. Fetch ptid from thread. 13630 (find_lwp_pid): Update, "entry" parameter is a 13631 struct thread_info * now. 13632 (linux_wait_for_lwp): Fetch pid from thread. 13633 (linux_fast_tracepoint_collecting): Fetch lwpid from thread. 13634 (maybe_move_out_of_jump_pad): Fetch lwpid from current_inferior. 13635 (enqueue_one_deferred_signal): Fetch lwpid from thread. 13636 (dequeue_one_deferred_signal): Ditto. 13637 (cancel_breakpoint): Fetch ptid from current_inferior. 13638 (linux_wait_for_event): Pass &all_threads to find_inferior, 13639 not &all_lwps. Fetch ptid, lwpid from thread. 13640 (count_events_callback): Update, "entry" parameter is a 13641 struct thread_info * now. 13642 (select_singlestep_lwp_callback): Ditto. 13643 (select_event_lwp_callback): Ditto. 13644 (cancel_breakpoints_callback): Ditto. 13645 (linux_cancel_breakpoints): Pass &all_threads to find_inferior, 13646 not &all_lwps. 13647 (select_event_lwp): Ditto. Fetch ptid from event_thread. 13648 (unsuspend_one_lwp): Update, "entry" parameter is a 13649 struct thread_info * now. 13650 (unsuspend_all_lwps): Pass &all_threads to find_inferior, 13651 not &all_lwps. 13652 (linux_stabilize_threads): Ditto. And for for_each_inferior. 13653 Fetch lwpid from thread, not lwp. 13654 (linux_wait_1): Fetch ptid, lwpid from current_inferior. 13655 Pass &all_threads to find_inferior, not &all_lwps. 13656 (send_sigstop): Fetch lwpid from thread, not lwp. 13657 (send_sigstop_callback): Update, "entry" parameter is a 13658 struct thread_info * now. 13659 (suspend_and_send_sigstop_callback): Ditto. 13660 (wait_for_sigstop): Ditto. Fetch ptid, lwpid from thread, lwp. 13661 (stuck_in_jump_pad_callback): Update, "entry" parameter is a 13662 struct thread_info * now. 13663 (move_out_of_jump_pad_callback): Ditto. Fetch ptid, lwpid 13664 from thread, lwp. 13665 (lwp_running): Update, "entry" parameter is a 13666 struct thread_info * now. 13667 (stop_all_lwps): Fetch ptid from thread. 13668 Pass &all_threads to find_inferior, for_each_inferior, not &all_lwps. 13669 (linux_resume_one_lwp): Fetch lwpid from thread. 13670 (linux_set_resume_request): Update, "entry" parameter is a 13671 struct thread_info * now. Fetch pid, lwpid from thread. 13672 (resume_status_pending_p): Update, "entry" parameter is a 13673 struct thread_info * now. 13674 (need_step_over_p): Ditto. Fetch lwpid from thread. 13675 (start_step_over): Fetch lwpid from thread. 13676 (linux_resume_one_thread): Update, "entry" parameter is a 13677 struct thread_info * now. Fetch lwpid from thread. 13678 (linux_resume): Pass &all_threads to find_inferior, not &all_lwps. 13679 (proceed_one_lwp): Update, "entry" parameter is a 13680 struct thread_info * now. Fetch lwpid from thread. 13681 (unsuspend_and_proceed_one_lwp): Update, "entry" parameter is a 13682 struct thread_info * now. 13683 (proceed_all_lwps): Pass &all_threads to find_inferior, not &all_lwps. 13684 (unstop_all_lwps): Ditto. Fetch lwpid from thread. 13685 (regsets_fetch_inferior_registers): Fetch lwpid from current_inferior 13686 directly. 13687 (regsets_store_inferior_registers): Ditto. 13688 (fetch_register, store_register): Ditto. 13689 (linux_read_memory, linux_write_memory): Ditto. 13690 (linux_request_interrupt): Ditto. 13691 (linux_read_auxv): Ditto. 13692 (linux_xfer_siginfo): Ditto. 13693 (linux_qxfer_spu): Ditto. 13694 (linux_qxfer_libraries_svr4): Ditto. 13695 * linux-low.h (ptid_of, pid_of, lwpid_of): Delete, 13696 moved to inferiors.h. 13697 (get_lwp): Delete. 13698 (get_thread_lwp): Update. 13699 (struct lwp_info): Delete member "entry". Simplify comment for 13700 member "thread". 13701 (all_lwps): Delete. 13702 * linux-mips-low.c (mips_read_description): Fetch lwpid from 13703 current_inferior directly. 13704 (update_watch_registers_callback): Update, "entry" parameter is a 13705 struct thread_info * now. Fetch pid from thread. 13706 (mips_linux_prepare_to_resume): Fetch ptid from thread. 13707 (mips_insert_point): Fetch lwpid from current_inferior. 13708 Pass &all_threads to find_inferior, not &all_lwps. 13709 (mips_remove_point): Pass &all_threads to find_inferior, not &all_lwps. 13710 (mips_stopped_by_watchpoint): Fetch lwpid from current_inferior 13711 directly. 13712 (mips_stopped_data_address): Ditto. 13713 * linux-s390-low.c (s390_arch_setup): Fetch pid from current_inferior 13714 directly. 13715 * linux-tile-low.c (tile_arch_setup): Ditto. 13716 * linux-x86-low.c (x86_get_thread_area): Fetch lwpid from thread. 13717 (update_debug_registers_callback): Update, "entry" parameter is a 13718 struct thread_info * now. Fetch pid from thread. 13719 (i386_dr_low_set_addr): Fetch pid from current_inferior directly. 13720 Pass &all_threads to find_inferior, not &all_lwps. 13721 (i386_dr_low_get_addr): Fetch ptid from current_inferior directly. 13722 (i386_dr_low_set_control): Fetch pid from current_inferior directly. 13723 Pass &all_threads to find_inferior, not &all_lwps. 13724 (i386_dr_low_get_control): Fetch ptid from current_inferior directly. 13725 (i386_dr_low_get_status): Ditto. 13726 (x86_linux_prepare_to_resume): Fetch ptid from thread. 13727 (x86_siginfo_fixup): Fetch lwpid from current_inferior directly. 13728 (x86_linux_read_description): Ditto. 13729 * proc-service.c (ps_getpid): Fetch pid from current_inferior directly. 13730 13731 2014-02-20 Doug Evans <dje (a] google.com> 13732 13733 * inferiors.c (get_first_inferior): Fix buglet. 13734 13735 2014-02-19 Doug Evans <dje (a] google.com> 13736 13737 * gdbthread.h (add_thread): Change result type to struct thread_info *. 13738 * inferiors.c (add_thread): Change result type to struct thread_info *. 13739 All callers updated. 13740 (add_lwp): Call add_thread here instead of in callers. 13741 All callers updated. 13742 * linux-low.h (get_lwp_thread): Rewrite. 13743 (struct lwp_info): New member "thread". 13744 13745 2014-02-19 Doug Evans <dje (a] google.com> 13746 13747 * linux-low.c (add_lwp): Change result to struct lwp_info *. 13748 All callers updated. 13749 13750 2014-02-19 Doug Evans <dje (a] google.com> 13751 13752 * inferiors.c (add_thread): Fix whitespace. 13753 13754 2014-02-19 Doug Evans <dje (a] google.com> 13755 13756 * dll.c (clear_dlls): Replace accessing list implemention details 13757 with API function. 13758 * gdbthread.h (get_first_thread): Declare. 13759 * inferiors.c (for_each_inferior_with_data): New function. 13760 (get_first_thread): New function. 13761 (find_thread_ptid): Simplify. 13762 (get_first_inferior): New function. 13763 (clear_list): Delete. 13764 (one_inferior_p): New function. 13765 (clear_inferior_list): New function. 13766 (clear_inferiors): Update. 13767 * inferiors.h (for_each_inferior_with_data): Declare. 13768 (clear_inferior_list): Declare. 13769 (one_inferior_p): Declare. 13770 (get_first_inferior): Declare. 13771 * linux-low.c (linux_wait_for_event): Replace accessing list 13772 implemention details with API function. 13773 * server.c (target_running): Ditto. 13774 (accumulate_file_name_length): New function. 13775 (emit_dll_description): New function. 13776 (handle_qxfer_libraries): Replace accessing list implemention 13777 details with API function. 13778 (handle_qxfer_threads_worker): New function. 13779 (handle_qxfer_threads_proper): Replace accessing list implemention 13780 details with API function. 13781 (handle_query): Ditto. 13782 (visit_actioned_threads_callback_ftype): New typedef. 13783 (visit_actioned_threads_data): New struct. 13784 (visit_actioned_threads): Rewrite to be find_inferior callback. 13785 (resume): Call find_inferior. 13786 (handle_status): Replace accessing list implemention 13787 details with API function. 13788 (process_serial_event): Replace accessing list implemention details 13789 with API function. 13790 * target.c (set_desired_inferior): Replace accessing list implemention 13791 details with API function. 13792 * tracepoint.c (same_process_p): New function. 13793 (gdb_agent_about_to_close): Replace accessing list implemention 13794 details with API function. 13795 * win32-low.c (child_delete_thread): Replace accessing list 13796 implemention details with API function. 13797 (match_dll_by_basename): New function. 13798 (dll_is_loaded_by_basename): New function. 13799 (win32_ensure_ntdll_loaded): Replace accessing list implemention 13800 details call to dll_is_loaded_by_basename. 13801 13802 2014-02-19 Doug Evans <dje (a] google.com> 13803 13804 * dll.h (struct dll_info): Add comment. 13805 * gdbthread.h (struct thread_info): Add comment. 13806 (current_ptid): Simplify. 13807 * inferiors.c (add_process): Update. 13808 (remove_process): Update. 13809 * inferiors.h (struct process_info): Rename member "head" to "entry". 13810 * linux-low.c (delete_lwp): Update. 13811 (add_lwp): Update. 13812 (last_thread_of_process_p): Update. 13813 (kill_one_lwp_callback, linux_kill): Update. 13814 (status_pending_p_callback): Update. 13815 (wait_for_sigstop): Update. Simplify read of ptid. 13816 (start_step_over): Update. 13817 * linux-low.h (ptid_of, pid_of, lwpid_of): Update. 13818 (get_lwp_thread): Update. 13819 (struct lwp_info): Rename member "head" to "entry". 13820 * regcache.h (inferior_list_entry): Delete. 13821 * server.c (kill_inferior_callback): Update. 13822 (detach_or_kill_inferior_callback): Update. 13823 (print_started_pid): Update. 13824 (print_attached_pid): Update. 13825 (process_serial_event): Simplify read of ptid. 13826 * thread-db.c (thread_db_create_event): Update. 13827 (thread_db_get_tls_address): Update. 13828 * win32-low.c (current_inferior_ptid): Simplify. 13829 13830 2014-02-19 Tom Tromey <tromey (a] redhat.com> 13831 13832 * target.h (struct target_ops) <supports_btrace>: Add target_ops 13833 argument. 13834 (target_supports_btrace): Update. 13835 13836 2014-02-14 Yao Qi <yao (a] codesourcery.com> 13837 13838 * Makefile.in (IPA_OBJS): Append rsp-low-ipa.o. 13839 (rsp-low-ipa.o): New target. 13840 13841 2014-02-12 Tom Tromey <tromey (a] redhat.com> 13842 13843 * ax.c (gdb_parse_agent_expr): Use hex2bin, not 13844 convert_ascii_to_int. 13845 * regcache.c (registers_to_string): Likewise. 13846 * remote-utils.c (decode_M_packet): Likewise. 13847 * server.c (process_serial_event): Likewise. 13848 13849 2014-02-12 Tom Tromey <tromey (a] redhat.com> 13850 13851 * server.c (handle_query, handle_v_run): Use hex2bin, not 13852 unhexify. 13853 * tracepoint.c (cmd_qtdpsrc, cmd_qtdv, cmd_qtnotes): Likewise. 13854 13855 2014-02-12 Tom Tromey <tromey (a] redhat.com> 13856 13857 * ax.c (gdb_unparse_agent_expr): Use bin2hex, not 13858 convert_int_to_ascii. 13859 * regcache.c (registers_to_string, collect_register_as_string): 13860 Likewise. 13861 * remote-utils.c (look_up_one_symbol, relocate_instruction): 13862 Likewise. 13863 * server.c (process_serial_event): Likewise. 13864 * tracepoint.c (cmd_qtstatus, response_source, response_tsv) 13865 (cmd_qtbuffer, cstr_to_hexstr): Likewise. 13866 13867 2014-02-12 Tom Tromey <tromey (a] redhat.com> 13868 13869 * remote-utils.c (look_up_one_symbol, monitor_output): Use 13870 bin2hex, not hexify. 13871 * tracepoint.c (cmd_qtstatus): Likewise. 13872 13873 2014-02-12 Tom Tromey <tromey (a] redhat.com> 13874 13875 * remote-utils.c (monitor_output): Pass explicit length to 13876 hexify. 13877 13878 2014-02-12 Tom Tromey <tromey (a] redhat.com> 13879 13880 * tracepoint.c: Include rsp-low.h. 13881 * server.c: Include rsp-low.h. 13882 * remote-utils.h (convert_ascii_to_int, convert_int_to_ascii) 13883 (unhexify, hexify, remote_escape_output, unpack_varlen_hex): Don't 13884 declare. 13885 * remote-utils.c: Include rsp-low.h. 13886 (fromhex, hexchars, ishex, unhexify, tohex, hexify) 13887 (remote_escape_output, remote_unescape_input, unpack_varlen_hex) 13888 (convert_int_to_ascii, convert_ascii_to_int): Move to 13889 common/rsp-low.c. 13890 * regcache.c: Include rsp-low.h. 13891 * ax.c: Include rsp-low.h. 13892 * Makefile.in (SFILES): Add common/rsp-low.c. 13893 (OBS): Add rsp-low.o. 13894 (rsp-low.o): New target. 13895 13896 2014-02-12 Tom Tromey <tromey (a] redhat.com> 13897 13898 * utils.h (pulongest, plongest, phex_nz): Don't declare. 13899 Include print-utils.h. 13900 * utils.c (NUMCELLS, CELLSIZE, get_cell, decimal2str, pulongest) 13901 (plongest, thirty_two, phex_nz): Remove. 13902 * Makefile.in (SFILES): Add common/print-utils.c. 13903 (OBS): Add print-utils.o. 13904 (print-utils-ipa.o): New target. 13905 (print-utils.o): New target. 13906 (IPA_OBJS): Add print-utils-ipa.o. 13907 13908 2014-02-06 Tom Tromey <tromey (a] redhat.com> 13909 13910 * Makefile.in (SFILES): Fix indentation. 13911 13912 2014-02-05 Doug Evans <dje (a] google.com> 13913 13914 * linux-low.c (linux_wait_for_event): Improve comment. 13915 (linux_wait_1): Keep current_inferior in sync with event_child. 13916 13917 2014-01-22 Doug Evans <dje (a] google.com> 13918 13919 * gdbthread.h (gdb_id_to_thread): Delete, unused. 13920 13921 2014-01-22 Doug Evans <dje (a] google.com> 13922 13923 * configure.ac (AC_CHECK_FUNCS): Add test for gettimeofday. 13924 * configure: Regenerate. 13925 * config.in: Regenerate. 13926 * Makefile.in (SFILES): Add debug.c. 13927 (OBS): Add debug.o. 13928 * debug.c: New file. 13929 * debug.h: New file. 13930 * linux-aarch64-low.c (*): Update all debugging printfs to use 13931 debug_printf instead of fprintf. 13932 * linux-arm-low.c (*): Ditto. 13933 * linux-cris-low.c (*): Ditto. 13934 * linux-crisv32-low.c (*): Ditto. 13935 * linux-m32r-low.c (*): Ditto. 13936 * linux-sparc-low.c (*): Ditto. 13937 * linux-x86.c (*): Ditto. 13938 * linux-low.c (*): Ditto. 13939 (linux_wait_1): Add calls to debug_enter, debug_exit. 13940 (linux_wait): Remove redundant debugging printf. 13941 (stop_all_lwps): Add calls to debug_enter, debug_exit. 13942 (linux_resume, unstop_all_lwps): Ditto. 13943 * mem-break.c (*): Update all debugging printfs to use 13944 debug_printf instead of fprintf. 13945 * remote-utils.c (*): Ditto. 13946 * thread-db.c (*): Ditto. 13947 * server.c #include <ctype.h>, "gdb_vecs.h". 13948 (debug_threads): Moved to debug.c. 13949 (*): Update all debugging printfs to use debug_printf instead of 13950 fprintf. 13951 (start_inferior): Replace call to fflush with call to debug_flush. 13952 (monitor_show_help): Mention set debug-format. 13953 (parse_debug_format_options): New function. 13954 (handle_monitor_command): Handle "monitor set debug-format". 13955 (gdbserver_usage): Mention --debug-format. 13956 (main): Parse --debug-format. 13957 * server.h (debug_threads): Declaration moved to debug.h. 13958 #include "debug.h". 13959 * tracepoint.c (trace_debug_1) [!IN_PROCESS_AGENT]: Add version of 13960 trace_debug_1 that uses debug_printf. 13961 (tracepoint_look_up_symbols): Update all debugging printfs to use 13962 debug_printf instead of fprintf. 13963 13964 2014-01-20 Baruch Siach <baruch (a] tkos.co.il> 13965 13966 * linux-xtensa-low.c: Include asm/ptrace.h instead of 13967 sys/ptrace.h. 13968 13969 2014-01-17 Pedro Alves <palves (a] redhat.com> 13970 13971 PR build/16445 13972 * linux-x86-low.c: Don't include elf/common.h if ELFMAG0 is 13973 defined after including gdb_proc_service.h. 13974 13975 2014-01-16 Doug Evans <dje (a] google.com> 13976 13977 * dll.c (UNSPECIFIED_CORE_ADDR): New macro. 13978 (match_dll): Use it. 13979 13980 2014-01-16 Markus Metzger <markus.t.metzger (a] intel.com> 13981 13982 * target.h (target_ops) <read_btrace>: Change parameters and 13983 return type to allow error reporting. 13984 * server.c (handle_qxfer_btrace): Support delta reads. Pass 13985 trace reading errors on. 13986 * linux-low.c (linux_low_read_btrace): Pass trace reading 13987 errors on. 13988 (linux_low_disable_btrace): New. 13989 13990 2014-01-15 Doug Evans <dje (a] google.com> 13991 13992 * inferiors.c (thread_id_to_gdb_id): Delete. 13993 * inferiors.h (thread_id_to_gdb_id): Delete. 13994 13995 2014-01-13 Eli Zaretskii <eliz (a] gnu.org> 13996 13997 * Makefile.in (INCLUDE_CFLAGS): Remove trailing slash from 13998 "-I$(srcdir)/../". Fixes MinGW compilation errors with old GCC 13999 versions. 14000 14001 2014-01-08 Pedro Alves <palves (a] redhat.com> 14002 14003 * server.c (handle_status): Don't discard previous queued stop 14004 replies or thread's pending status here. 14005 (main) <disconnection>: Do it here instead. 14006 14007 2014-01-08 Pedro Alves <palves (a] redhat.com> 14008 14009 * gdbthread.h (struct thread_info) <status_pending_p>: New field. 14010 * server.c (visit_actioned_threads, handle_pending_status): New 14011 function. 14012 (handle_v_cont): Factor out parts to ... 14013 (resume): ... this new function. If in all-stop, and a thread 14014 being resumed has a pending status, report it without actually 14015 resuming. 14016 (myresume): Adjust to use the new 'resume' function. 14017 (clear_pending_status_callback, set_pending_status_callback) 14018 (find_status_pending_thread_callback): New functions. 14019 (handle_status): Handle the case of multiple threads having 14020 interesting statuses to report. Report threads' real last signal 14021 instead of always reporting GDB_SIGNAL_TRAP. Look for a thread 14022 with an interesting thread to report the status for, instead of 14023 always reporting the status of the first thread. 14024 14025 2014-01-01 Joel Brobecker <brobecker (a] adacore.com> 14026 14027 * gdbserver.c (gdbserver_version): Set copyright year to 2014. 14028 * gdbreplay.c (gdbreplay_version): Likewise. 14029 14030 2013-12-18 Yufeng Zhang <yufeng.zhang (a] arm.com> 14031 14032 * linux-aarch64-low.c (aarch64_linux_set_debug_regs): Set 14033 iov.iov_len with the real length in use. 14034 14035 2013-12-13 Joel Brobecker <brobecker (a] adacore.com> 14036 14037 * Makefile.in (safe-ctype.o, lbasename.o): New rules. 14038 * configure.srv: Add safe-ctype.o and lbasename.o to srv_tgtobj 14039 for all targets that use win32-low.c. 14040 * win32-low.c (win32_ensure_ntdll_loaded): New function. 14041 (do_initial_child_stuff): Add call to win32_ensure_ntdll_loaded. 14042 14043 2013-12-13 Pedro Alves <palves (a] redhat.com> 14044 14045 * target.c (mywait): Set OURSTATUS->KIND to TARGET_WAITKIND_STOPPED 14046 if equal to TARGET_WAITKIND_LOADED. 14047 * win32-low.c (cached_status): New static global. 14048 (win32_wait): Add declaration. 14049 (do_initial_child_stuff): Flush all initial pending debug events 14050 up to the initial breakpoint. 14051 (win32_wait): If CACHED_STATUS was set, return that instead 14052 of doing a real wait. Remove the code resuming the execution 14053 of the inferior after receiving a TARGET_WAITKIND_LOADED event 14054 during the initial phase. Also remove the code changing 14055 OURSTATUS->KIND from TARGET_WAITKIND_LOADED to 14056 TARGET_WAITKIND_STOPPED. 14057 14058 2013-12-11 Yao Qi <yao (a] codesourcery.com> 14059 14060 * notif.c (handle_notif_ack): Return 0 if no notification 14061 matches. 14062 14063 2013-11-20 Doug Evans <dje (a] google.com> 14064 14065 * linux-low.c (linux_set_resume_request): Fix comment. 14066 14067 2013-11-20 Doug Evans <dje (a] google.com> 14068 14069 * linux-low.c (resume_status_pending_p): Tweak comment. 14070 14071 2013-11-20 Walfred Tedeschi <walfred.tedeschi (a] intel.com> 14072 14073 * Makefile.in: Add i386-mpx.c, i386-mpx-linux.c, amd64-mpx.c, 14074 amd64-mpx-linux.c, x32-mpx.c and x32-mpx-linux.c generation. 14075 * configure.srv (srv_i386_regobj): Add i386-mpx.o. 14076 (srv_i386_linux_regobj): Add i386-mpx-linux.o. 14077 (srv_amd64_regobj): Add amd64-mpx.o. 14078 (srv_amd64_linux_regobj): Add amd64-mpx-linux.o. 14079 (srv_i386_32bit_xmlfiles): Add i386/32bit-mpx.xml. 14080 (srv_i386_64bit_xmlfiles): Add i386/64bit-mpx.xml. 14081 * i387-fp.c (num_pl_bnd_register) Added constant. 14082 (num_pl_bnd_cfg_registers) Added constant. 14083 (struct i387_xsave) Added reserved area and MPX fields. 14084 (i387_cache_to_xsave, i387_xsave_to_cache) Add MPX. 14085 * linux-x86-low.c (init_registers_i386_mpx_linux): Declare new 14086 function. 14087 (tdesc_i386_mpx_linux): Add MPX amd64 target. 14088 (init_registers_amd64_mpx_linux): Declare new function. 14089 (tdesc_amd64_mpx_linux): Add MPX amd64 target. 14090 (x86_64_regmap): Add MPX registers. 14091 (x86_linux_read_description): Add MPX case. 14092 (initialize_low_arch): Initialize MPX targets. 14093 14094 2013-11-18 Tom Tromey <tromey (a] redhat.com> 14095 14096 * configure: Rebuild. 14097 * configure.ac: Don't check for stdlib.h. 14098 * gdbreplay.c: Unconditionally include stdlib.h. 14099 14100 2013-11-18 Tom Tromey <tromey (a] redhat.com> 14101 14102 * config.in: Rebuild. 14103 * configure: Rebuild. 14104 * configure.ac: Don't use AC_HEADER_DIRENT. 14105 14106 2013-11-18 Tom Tromey <tromey (a] redhat.com> 14107 14108 * server.h: Don't check HAVE_STRING_H. 14109 * gdbreplay.c: Don't check HAVE_STRING_H. 14110 * configure: Rebuild. 14111 14112 2013-11-18 Tom Tromey <tromey (a] redhat.com> 14113 14114 * Makefile.in (gdbreplay$(EXEEXT)): Depend on and link against 14115 LIBGNU. 14116 14117 2013-11-08 Tom Tromey <tromey (a] redhat.com> 14118 14119 * configure, config.in: Rebuild. 14120 * configure.ac: Remove unused configury. 14121 14122 2013-11-08 Tom Tromey <tromey (a] redhat.com> 14123 14124 * acinclude.m4: Include common.m4, codeset.m4. 14125 * configure, config.in: Rebuild. 14126 * configure.ac: Use GDB_AC_COMMON. 14127 14128 2013-11-06 Andreas Arnez <arnez (a] linux.vnet.ibm.com> 14129 14130 * linux-s390-low.c (HWCAP_S390_TE): New define. 14131 (s390_arch_setup): Consider the TE field in the HWCAP for 14132 determining 'have_regset_tdb'. 14133 14134 2013-10-16 Sergio Durigan Junior <sergiodj (a] redhat.com> 14135 14136 PR gdb/16014 14137 * tracepoint.c (download_tracepoint_1): Remove unnecessary double 14138 call to sizeof. 14139 14140 2013-10-02 Pedro Alves <palves (a] redhat.com> 14141 14142 * server.c (process_serial_event): Don't output "GDBserver 14143 exiting" if GDB is connected through stdio. 14144 * target.c (mywait): Likewise, be silent if GDB is connected 14145 through stdio. 14146 14147 2013-10-01 Joel Brobecker <brobecker (a] adacore.com> 14148 14149 * lynx-low.c (lynx_add_threads_after_attach): New function. 14150 (lynx_attach): Remove call to add_thread. Add call to 14151 lynx_add_threads_after_attach instead. 14152 14153 2013-09-28 Mike Frysinger <vapier (a] gentoo.org> 14154 14155 * configure.ac (AC_CHECK_HEADERS): Add sys/syscall.h 14156 * config.in, configure: Regenerated. 14157 14158 2013-09-18 Yao Qi <yao (a] codesourcery.com> 14159 14160 PR server/15959 14161 * server.c (start_inferior): Clear 'resume_info'. 14162 14163 2013-09-16 Jiong Wang <jiwang (a] tilera.com> 14164 14165 * linux-tile-low.c (tile_regsets): Modify the size field to 64-bit 14166 for each register. 14167 14168 2013-09-16 Jiong Wang <jiwang (a] tilera.com> 14169 14170 * configure.srv <tilegx*-*-linux*>: Remove linux-osdata.o from and add 14171 linux-tile-low.o to srv_tgtobj. 14172 14173 2013-09-16 Will Newton <will.newton (a] linaro.org> 14174 14175 * linux-aarch64-low.c (aarch64_linux_set_debug_regs): Zero 14176 out regs. 14177 14178 2013-09-06 Pedro Alves <palves (a] redhat.com> 14179 14180 * Makefile.in (gdb_proc_service_h, regdef_h, regcache_h) 14181 (signals_def, signals_h, ptid_h, ax_h, agent_h, linux_btrace_h) 14182 (linux_osdata_h, vec_h, gdb_vecs_h, host_defs_h, libiberty_h) 14183 (server_h, gdbthread_h, linux_low_h, linux_ptrace_h) 14184 (gdb_thread_db_h, linux_procfs_h, lynx_low_h, nto_low_h) 14185 (mips_linux_watch_h, i386_low_h, win32_low_h): Delete. 14186 14187 2013-09-06 Pedro Alves <palves (a] redhat.com> 14188 14189 * Makefile.in (linux-btrace.o, mips-linux-watch.o): Remove 14190 explicit header dependencies and use $COMPILE/$POSTCOMPILE. 14191 14192 2013-09-06 Pedro Alves <palves (a] redhat.com> 14193 14194 * linux-amd64-ipa.c: Include tracepoint.h. 14195 * linux-i386-ipa.c: Include tracepoint.h. 14196 14197 2013-09-06 Ricard Wanderlof <ricardw (a] axis.com> 14198 14199 * linux-crisv32-low.c (PTRACE_GET_THREAD_AREA): New macro. 14200 (ps_get_thread_area): New function. 14201 14202 2013-09-06 Ricard Wanderlof <ricardw (a] axis.com> 14203 14204 * linux-crisv32-low.c (elf_gregset_t): Delete typedef. 14205 (initialize_low_arch): Call init_registers_crisv32 rather than 14206 init_register_crisv32. 14207 14208 2013-09-05 Pedro Alves <palves (a] redhat.com> 14209 14210 * server.h (handle_vFile, hostio_last_error_from_errno): Move 14211 to ... 14212 * hostio.h: ... this new file. 14213 * hostio.c, server.c, linux-low.c, nto-low.c, spu-low, 14214 win32-low.c: Include hostio.h. 14215 14216 2013-09-05 Pedro Alves <palves (a] redhat.com> 14217 14218 * server.h (gdb_client_data, handler_func, callback_handler_func) 14219 (delete_file_handler, add_file_handler, append_callback_event) 14220 (delete_callback_event, start_event_loop, initialize_event_loop): 14221 Move to event-loop.h and include it. 14222 * event-loop.h: New file. 14223 14224 2013-09-05 Pedro Alves <palves (a] redhat.com> 14225 14226 * dll.c, inferiors.c, remote-utils.c, server.c: Include "dll.h". 14227 * server.h (struct dll_info, all_dlls, dlls_changed, clear_dlls) 14228 (loaded_dll, unloaded_dll): Move to ... 14229 * dll.h: ... this new file. 14230 * inferiors.c, remote-utils.c, win32-low.c: Include "dll.h". 14231 14232 2013-09-05 Pedro Alves <palves (a] redhat.com> 14233 14234 * server.h (current_process, get_thread_process, all_processes) 14235 (add_inferior_to_list, for_each_inferior, current_inferior) 14236 (remove_inferior, add_process, remove_process, find_process_pid) 14237 (have_started_inferiors_p, have_attached_inferiors_p) 14238 (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id) 14239 (clear_inferiors, find_inferior, find_inferior_id) 14240 (inferior_target_data, set_inferior_target_data) 14241 (inferior_regcache_data, set_inferior_regcache_data): Move to 14242 inferiors.h, and include it. 14243 * inferiors.h: New file. 14244 14245 2013-09-05 Pedro Alves <palves (a] redhat.com> 14246 14247 * server.h (struct emit_ops, current_insn_ptr, emit_error): 14248 Move ... 14249 * ax.h: ... here. 14250 14251 2013-09-05 Pedro Alves <palves (a] redhat.com> 14252 14253 * ax.c, linux-low.c, linux-x86-low.c, server.c: Include 14254 tracepoint.h. 14255 * server.h (IPA_BUFSIZ, initialize_tracepoint, tracing) 14256 (disconnected_tracing, tracepoint_look_up_symbols, stop_tracing 14257 (handle_tracepoint_general_set, handle_tracepoint_query) 14258 (tracepoint_finished_step, tracepoint_was_hit) 14259 (release_while_stepping_state_list, current_traceframe) 14260 (in_readonly_region, traceframe_read_mem) 14261 (fetch_traceframe_registers, traceframe_read_sdata) 14262 (traceframe_read_info, struct fast_tpoint_collect_status) 14263 (fast_tracepoint_collecting, force_unlock_trace_buffer) 14264 (handle_tracepoit_bkpts, initialize_low_tracepoint) 14265 (supply_fast_tracepoint_registers) 14266 (supply_static_tracepoint_registers, set_trampoline_buffer_space) 14267 (ipa_tdesc, claim_trampoline_space) 14268 (have_fast_tracepoint_trampoline_buffer, gdb_agent_about_to_close) 14269 (agent_mem_read, agent_get_trace_state_variable_value) 14270 (agent_set_trace_state_variable_value, agent_tsv_read) 14271 (agent_mem_read_string, get_raw_reg_func_addr) 14272 (get_get_tsv_func_addr, get_set_tsv_func_addr): Move to ... 14273 * tracepoint.h: ... this new file. 14274 14275 2013-09-05 Pedro Alves <palves (a] redhat.com> 14276 14277 * server.h (perror_with_name, error, fatal, warning, paddress) 14278 (pulongest, plongest, phex_nz, pfildes): Move to utils.h, and 14279 include it. 14280 * utils.h: New file. 14281 14282 2013-09-05 Pedro Alves <palves (a] redhat.com> 14283 14284 * server.h (remote_debug, noack_mode, transport_is_reliable) 14285 (gdb_connected, STDIO_CONNECTION_NAME, remote_connection_is_stdio) 14286 (read_ptid, write_ptid, putpkt, putpkt_binary, putpkt_notif) 14287 (getpkt, remote_prepare, remote_open, remote_close, write_ok) 14288 (write_enn, initialize_async_io, enable_async_io) 14289 (disable_async_io, check_remote_input_interrupt_request) 14290 (convert_ascii_to_int, convert_int_to_ascii, new_thread_notify) 14291 (dead_thread_notify, prepare_resume_reply) 14292 (decode_address_to_semicolon, decode_address, decode_m_packet) 14293 (decode_M_packet, decode_X_packet, decode_xfer_write) 14294 (decode_search_memory_packet, unhexify, hexify) 14295 (remote_escape_output, unpack_varlen_hex, clear_symbol_cache) 14296 (look_up_one_symbol, relocate_instruction) 14297 (monitor_output): Move to remote-utils.h, and include it. 14298 * remote-utils.h: New file. 14299 14300 2013-09-05 Pedro Alves <palves (a] redhat.com> 14301 14302 * server.h (_): Delete. 14303 14304 2013-09-02 Pedro Alves <palves (a] redhat.com> 14305 14306 * tracepoint.c (TRACEFRAME_EOB_MARKER_SIZE): New macro. 14307 (init_trace_buffer): Ensure at least TRACEFRAME_EOB_MARKER_SIZE is 14308 allocated. 14309 (trace_buffer_alloc): Use TRACEFRAME_EOB_MARKER_SIZE. 14310 14311 2013-09-02 Pierre Muller <muller (a] sourceware.org> 14312 14313 * win32-low.c (child_xfer_memory): Check if ReadProcessMemory 14314 or WriteProcessMemory complete successfully and handle 14315 ERROR_PARTIAL_COPY error. 14316 14317 2013-09-02 Pedro Alves <palves (a] redhat.com> 14318 14319 * server.c (gdb_read_memory): Return -1 on traceframe memory read 14320 error instead of EIO. 14321 14322 2013-08-28 Jan Kratochvil <jan.kratochvil (a] redhat.com> 14323 14324 PR server/15604 14325 * linux-low.c: Include filestuff.h. 14326 (linux_create_inferior) <pid == 0>: Call close_most_fds. 14327 * lynx-low.c: Include filestuff.h. 14328 (lynx_create_inferior) <pid == 0>: Call close_most_fds. 14329 * server.c: Include filestuff.h. 14330 (main): Call notice_open_fds. 14331 * spu-low.c: Include filestuff.h. 14332 (spu_create_inferior) <pid == 0>: Call close_most_fds. 14333 14334 2013-08-22 Luis Machado <lgustavo (a] codesourcery.com> 14335 14336 * Makefile.in: Explain why ../target and ../nat are not 14337 listed as include file search paths. 14338 (linux-waitpid.o): New object file rule. 14339 * configure.srv (srv_native_linux_obj): New variable. 14340 Replace all occurrences of linux native object files with 14341 $srv_native_linux_obj. 14342 * linux-low.c: Include nat/linux-nat.h and nat/linux-waitpid.h. 14343 (HAS_NOMMU): Move defining logic to common/linux-ptrace.c. 14344 (linux_enable_event_reporting): Remove declaration. 14345 (my_waitpid): Moved to common/linux-waitpid.c. 14346 (linux_wait_for_event): Pass ptid when calling 14347 linux_enable_event_reporting. 14348 (linux_supports_tracefork_flag): Remove. 14349 (linux_enable_event_reporting): Likewise. 14350 (linux_tracefork_grandchild): Remove. 14351 (STACK_SIZE): Moved to common/linux-ptrace.c. 14352 (linux_tracefork_child): Remove. 14353 (linux_test_for_tracefork): Remove. 14354 (linux_look_up_symbols): Call linux_supports_traceclone. 14355 (initialize_low): Remove call to linux_test_for_tracefork. 14356 * linux-low.h (PTRACE_TYPE_ARG3): Move to 14357 common/linux-ptrace.h. 14358 (PTRACE_TYPE_ARG4): Likewise. 14359 Include linux-ptrace.h. 14360 14361 2013-08-21 Pedro Alves <palves (a] redhat.com> 14362 14363 * config.in: Renegerate. 14364 14365 2013-08-19 Luis Machado <lgustavo (a] codesourcery.com> 14366 14367 * Makefile.in (INCLUDE_CFLAGS): Include -I$(srcdir)/../. 14368 (SFILES): Remove $(srcdir)/common/target-common.c and 14369 add $(srcdir)/target/waitstatus.c. 14370 (OBS): Remove target-common.o and add waitstatus.o. 14371 (server_h): Remove $(srcdir)/../common/target-common.h and 14372 add $(srcdir)/../target/resume.h, $(srcdir)/../target/wait.h 14373 and $(srcdir)/../target/waitstatus.h. 14374 (target-common.o): Remove. 14375 (waitstatus.o): New target object file. 14376 * target.h: Do not include target-common.h and 14377 include target/resume.h, target/wait.h and 14378 target/waitstatus.h. 14379 14380 2013-08-13 Luis Machado <lgustavo (a] codesourcery.com> 14381 14382 * linux-arm-low.c: Rename all occurrences of PTRACE_ARG3_TYPE 14383 to PTRACE_TYPE_ARG3. 14384 * linux-low.c: Rename all occurrences of PTRACE_ARG3_TYPE 14385 to PTRACE_TYPE_ARG3 and PTRACE_ARG4_TYPE to 14386 PTRACE_TYPE_ARG4. 14387 * linux-low.h (PTRACE_ARG3_TYPE): Rename to PTRACE_TYPE_ARG3. 14388 (PTRACE_ARG4_TYPE): Rename to PTRACE_TYPE_ARG4. 14389 14390 2013-07-27 Jie Zhang <jie (a] codesourcery.com> 14391 Daniel Jacobowitz <dan (a] codesourcery.com> 14392 Yao Qi <yao (a] codesourcery.com> 14393 14394 * Makefile.in (SFILES): Add common/mips-linux-watch.c. 14395 (mips-linux-watch.o): New rule. 14396 (mips_linux_watch_h): New variable. 14397 * configure.srv <mips*-*-linux*>: Add mips-linux-watch.o to 14398 srv_tgtobj. 14399 * linux-mips-low.c: Include mips-linux-watch.h. 14400 (struct arch_process_info, struct arch_lwp_info): New. 14401 (update_watch_registers_callback): New function. 14402 (mips_linux_new_process, mips_linux_new_thread) New functions. 14403 (mips_linux_prepare_to_resume, mips_insert_point): New 14404 functions. 14405 (mips_remove_point, mips_stopped_by_watchpoint): New 14406 functions. 14407 (rsp_bp_type_to_target_hw_bp_type): New function. 14408 (mips_stopped_data_address): New function. 14409 (the_low_target): Add watchpoint support functions. 14410 14411 2013-07-27 Yao Qi <yao (a] codesourcery.com> 14412 14413 * i386-low.c: Include break-common.h. 14414 (enum target_hw_bp_type): Remove. 14415 14416 2013-07-24 Luis Machado <lgustavo (a] codesourcery.com> 14417 14418 * Makefile.in (SFILES): /common/target-common.c. 14419 (OBS): Add target-common.o. 14420 (server_h): Add $(srcdir)/../common/target-common.h. 14421 (target-common.o): New target. 14422 * server.c (queue_stop_reply_callback): Free 14423 status string after use. 14424 * target.c (target_waitstatus_to_string): Remove. 14425 * target.h: Include target-common.h. 14426 (resume_kind): Likewise. 14427 (target_waitkind): Likewise. 14428 (target_waitstatus): Likewise. 14429 (TARGET_WNOHANG): Likewise. 14430 14431 2013-07-04 Yao Qi <yao (a] codesourcery.com> 14432 14433 * Makefile.in (host_alias): Use @host_noncanonical@. 14434 (target_alias): Use @target_noncanonical@. 14435 * configure.ac: Use ACX_NONCANONICAL_TARGET and 14436 ACX_NONCANONICAL_HOST. 14437 * configure: Regenerated. 14438 14439 Revert: 14440 2013-06-28 Mircea Gherzan <mircea.gherzan (a] intel.com> 14441 14442 * configure.ac (version_host, version_target): Set and AC_SUBST them. 14443 * configure: Rebuild. 14444 * Makefile.in (version_host, version_target): Get from configure. 14445 (version.c): Use $(version_host) and $(version_target). 14446 14447 2013-07-03 Pedro Alves <palves (a] redhat.com> 14448 14449 * Makefile.in (config.status): Depend on development.sh. 14450 * acinclude.m4: Include libmcheck.m4. 14451 * configure: Regenerate. 14452 14453 2013-07-02 Mircea Gherzan <mircea.gherzan (a] intel.com> 14454 14455 * win32-low.c (winapi_DebugActiveProcessStop): Move the WINAPI 14456 attribute inside the parentheses. 14457 (winapi_DebugSetProcessKillOnExit): Ditto. 14458 (winapi_DebugBreakProcess): Ditto. 14459 (winapi_GenerateConsoleCtrlEvent): Ditto. 14460 14461 2013-07-02 Mircea Gherzan <mircea.gherzan (a] intel.com> 14462 14463 * notif.h (notif_event): Add a dummy member to avoid compiler 14464 errors. 14465 14466 2013-07-01 Pedro Alves <palves (a] redhat.com> 14467 14468 * hostio.c (HOSTIO_PATH_MAX): Define. 14469 (require_filename, handle_open, handle_unlink, handle_readlink): 14470 Use it. 14471 14472 2013-07-01 Pedro Alves <palves (a] redhat.com> 14473 14474 * server.h: Include "pathmax.h". 14475 * linux-low.c: Don't include sys/param.h. 14476 (linux_pid_exe_is_elf_64_file): Use PATH_MAX instead of 14477 MAXPATHLEN. 14478 * win32-low.c: Don't include sys/param.h. 14479 (win32_create_inferior): Use PATH_MAX instead of MAXPATHLEN. 14480 14481 2013-07-01 Pedro Alves <palves (a] redhat.com> 14482 14483 * event-loop.c: Don't check HAVE_UNISTD_H before including 14484 <unistd.h>. 14485 * gdbreplay.c: Likewise. 14486 * remote-utils.c: Likewise. 14487 * server.c: Likewise. 14488 * configure.ac: Don't check for unistd.h. 14489 * configure: Regenerate. 14490 14491 2013-06-28 Tom Tromey <tromey (a] redhat.com> 14492 14493 * Makefile.in (version.c): Use version.in, not 14494 common/version.in. 14495 14496 2013-06-28 Mircea Gherzan <mircea.gherzan (a] intel.com> 14497 14498 * configure.ac (version_host, version_target): Set and AC_SUBST them. 14499 * configure: Rebuild. 14500 * Makefile.in (version_host, version_target): Get from configure. 14501 (version.c): Use $(version_host) and $(version_target). 14502 14503 2013-06-10 Dmitry Kozlov <ddk (a] codesourcery.com> 14504 14505 Fix trace-status to output user name without trailing colon. 14506 * tracepoint.c (cmd_qtstatus): Remove unnecessary colon from user name. 14507 14508 2013-06-10 Dmitry Kozlov <ddk (a] codesourcery.com> 14509 14510 Fix trace-status to output proper start-time and stop-time. 14511 * tracepoint.c (cmd_qtstatus): Modify trace-status output to 14512 output start time and stop time in hex as gdb expects. 14513 14514 2013-06-26 Pedro Alves <pedro (a] codesourcery.com> 14515 14516 * tracepoint.c (build_traceframe_info_xml): Output trace state 14517 variables present in the trace buffer. 14518 14519 2013-06-24 Tom Tromey <tromey (a] redhat.com> 14520 14521 * Makefile.in (version.c): Use bfd/version.h, common/version.in, 14522 create-version.sh. 14523 (version.o): Remove. 14524 * gdbreplay.c: Include version.h. 14525 (version, host_name): Don't declare. 14526 * server.h: Include version.h. 14527 (version, host_name): Don't declare. 14528 14529 2013-06-12 Pedro Alves <palves (a] redhat.com> 14530 14531 * linux-x86-low.c (linux_is_elf64): Delete global. 14532 (x86_siginfo_fixup): Replace reference to `linux_is_elf64' global 14533 with local linux_pid_exe_is_elf_64_file use. 14534 14535 2013-06-11 Pedro Alves <palves (a] redhat.com> 14536 14537 * linux-low.c (regset_disabled, disable_regset): New functions. 14538 (regsets_fetch_inferior_registers) 14539 (regsets_store_inferior_registers): Use them. 14540 (initialize_regsets_info); Don't allocate the disabled_regsets 14541 array here. 14542 * linux-low.h (struct regsets_info) <disabled_regsets>: Extend 14543 comment. 14544 14545 2013-06-11 Pedro Alves <palves (a] redhat.com> 14546 14547 * linux-low.c (initialize_regsets_info): Use xcalloc instead of 14548 xmalloc. 14549 14550 2013-06-11 Pedro Alves <palves (a] redhat.com> 14551 14552 * linux-x86-low.c (initialize_low_arch): Call 14553 init_registers_x32_avx_linux. 14554 14555 2013-06-09 Jan Kratochvil <jan.kratochvil (a] redhat.com> 14556 14557 Fix compatibility with Android Bionic. 14558 * linux-low.c (linux_qxfer_libraries_svr4): Ignore first entry even if 14559 it is not empty. 14560 14561 2013-06-07 Pedro Alves <palves (a] redhat.com> 14562 14563 PR server/14823 14564 * Makefile.in (OBS): Add tdesc.o. 14565 (IPA_OBJS): Add tdesc-ipa.o. 14566 (tdesc-ipa.o): New rule. 14567 * ax.c (gdb_eval_agent_expr): Adjust register_size call to new 14568 interface. 14569 * linux-low.c (new_inferior): Delete. 14570 (disabled_regsets, num_regsets): Delete. 14571 (linux_add_process): Adjust to set the new per-process 14572 new_inferior flag. 14573 (linux_detach_one_lwp): Adjust to call regcache_invalidate_thread. 14574 (linux_wait_for_lwp): Adjust. Only call arch_setup if the event 14575 was a stop. When calling arch_setup, switch the current inferior 14576 to the thread that got an event. 14577 (linux_resume_one_lwp): Adjust to call regcache_invalidate_thread. 14578 (regsets_fetch_inferior_registers) 14579 (regsets_store_inferior_registers): New regsets_info parameter. 14580 Adjust to use it. 14581 (linux_register_in_regsets): New regs_info parameter. Adjust to 14582 use it. 14583 (register_addr, fetch_register, store_register): New usrregs_info 14584 parameter. Adjust to use it. 14585 (usr_fetch_inferior_registers, usr_store_inferior_registers): New 14586 parameter regs_info. Adjust to use it. 14587 (linux_fetch_registers): Get the current inferior's regs_info, and 14588 adjust to use it. 14589 (linux_store_registers): Ditto. 14590 [HAVE_LINUX_REGSETS] (initialize_regsets_info): New. 14591 (initialize_low): Don't initialize the target_regsets here. Call 14592 initialize_low_arch. 14593 * linux-low.h (target_regsets): Delete declaration. 14594 (struct regsets_info): New. 14595 (struct usrregs_info): New. 14596 (struct regs_info): New. 14597 (struct process_info_private) <new_inferior>: New field. 14598 (struct linux_target_ops): Delete the num_regs, regmap, and 14599 regset_bitmap fields. New field regs_info. 14600 [HAVE_LINUX_REGSETS] (initialize_regsets_info): Declare. 14601 * i387-fp.c (num_xmm_registers): Delete. 14602 (i387_cache_to_fsave, i387_fsave_to_cache): Adjust find_regno 14603 calls to new interface. 14604 (i387_cache_to_fxsave, i387_cache_to_xsave, i387_fxsave_to_cache) 14605 (i387_xsave_to_cache): Adjust find_regno calls to new interface. 14606 Infer the number of xmm registers from the regcache's target 14607 description. 14608 * i387-fp.h (num_xmm_registers): Delete. 14609 * inferiors.c (add_thread): Don't install the thread's regcache 14610 here. 14611 * proc-service.c (gregset_info): Fetch the current inferior's 14612 regs_info. Adjust to use it. 14613 * regcache.c: Include tdesc.h. 14614 (register_bytes, reg_defs, num_registers) 14615 (gdbserver_expedite_regs): Delete. 14616 (get_thread_regcache): If the thread doesn't have a regcache yet, 14617 create one, instead of aborting gdbserver. 14618 (regcache_invalidate_one): Rename to ... 14619 (regcache_invalidate_thread): ... this. 14620 (regcache_invalidate_one): New. 14621 (regcache_invalidate): Only invalidate registers of the current 14622 process. 14623 (init_register_cache): Add target_desc parameter, and use it. 14624 (new_register_cache): Ditto. Assert the target description has a 14625 non zero registers_size. 14626 (regcache_cpy): Add assertions. Adjust. 14627 (realloc_register_cache, set_register_cache): Delete. 14628 (registers_to_string, registers_from_string): Adjust. 14629 (find_register_by_name, find_regno, find_register_by_number) 14630 (register_cache_size): Add target_desc parameter, and use it. 14631 (free_register_cache_thread, free_register_cache_thread_one) 14632 (regcache_release, register_cache_size): New. 14633 (register_size): Add target_desc parameter, and use it. 14634 (register_data, supply_register, supply_register_zeroed) 14635 (supply_regblock, supply_register_by_name, collect_register) 14636 (collect_register_as_string, collect_register_by_name): Adjust. 14637 * regcache.h (struct target_desc): Forward declare. 14638 (struct regcache) <tdesc>: New field. 14639 (init_register_cache, new_register_cache): Add target_desc 14640 parameter. 14641 (regcache_invalidate_thread): Declare. 14642 (regcache_invalidate_one): Delete declaration. 14643 (regcache_release): Declare. 14644 (find_register_by_number, register_cache_size, register_size) 14645 (find_regno): Add target_desc parameter. 14646 (gdbserver_expedite_regs, gdbserver_xmltarget): Delete 14647 declarations. 14648 * remote-utils.c: Include tdesc.h. 14649 (outreg, prepare_resume_reply): Adjust. 14650 * server.c: Include tdesc.h. 14651 (gdbserver_xmltarget): Delete declaration. 14652 (get_features_xml, process_serial_event): Adjust. 14653 * server.h [IN_PROCESS_AGENT] (struct target_desc): Forward 14654 declare. 14655 (struct process_info) <tdesc>: New field. 14656 (ipa_tdesc): Declare. 14657 * tdesc.c: New file. 14658 * tdesc.h: New file. 14659 * tracepoint.c: Include tdesc.h. 14660 [IN_PROCESS_AGENT] (ipa_tdesc): Define. 14661 (get_context_regcache): Adjust to pass ipa_tdesc down. 14662 (do_action_at_tracepoint): Adjust to get the register cache size 14663 from the context regcache's description. 14664 (traceframe_walk_blocks): Adjust to get the register cache size 14665 from the current trace frame's description. 14666 (traceframe_get_pc): Adjust to get current trace frame's 14667 description and pass it down. 14668 (gdb_collect): Adjust to get the register cache size from the 14669 IPA's description. 14670 * linux-amd64-ipa.c (tdesc_amd64_linux): Declare. 14671 (gdbserver_xmltarget): Delete. 14672 (initialize_low_tracepoint): Set the ipa's target description. 14673 * linux-i386-ipa.c (tdesc_i386_linux): Declare. 14674 (initialize_low_tracepoint): Set the ipa's target description. 14675 * linux-x86-low.c: Include tdesc.h. 14676 [__x86_64__] (is_64bit_tdesc): New. 14677 (ps_get_thread_area, x86_get_thread_area): Use it. 14678 (i386_cannot_store_register): Rename to ... 14679 (x86_cannot_store_register): ... this. Use is_64bit_tdesc. 14680 (i386_cannot_fetch_register): Rename to ... 14681 (x86_cannot_fetch_register): ... this. Use is_64bit_tdesc. 14682 (x86_fill_gregset, x86_store_gregset): Adjust register_size calls 14683 to new interface. 14684 (target_regsets): Rename to ... 14685 (x86_regsets): ... this. 14686 (x86_get_pc, x86_set_pc): Adjust register_size calls to new 14687 interface. 14688 (x86_siginfo_fixup): Use is_64bit_tdesc. 14689 [__x86_64__] (tdesc_amd64_linux, tdesc_amd64_avx_linux) 14690 (tdesc_x32_avx_linux, tdesc_x32_linux) 14691 (tdesc_i386_linux, tdesc_i386_mmx_linux, tdesc_i386_avx_linux): 14692 Declare. 14693 (x86_linux_update_xmltarget): Delete. 14694 (I386_LINUX_XSAVE_XCR0_OFFSET): Define. 14695 (have_ptrace_getfpxregs, have_ptrace_getregset): New. 14696 (AMD64_LINUX_USER64_CS): New. 14697 (x86_linux_read_description): New, based on 14698 x86_linux_update_xmltarget. 14699 (same_process_callback): New. 14700 (x86_arch_setup_process_callback): New. 14701 (x86_linux_update_xmltarget): New. 14702 (x86_regsets_info): New. 14703 (amd64_linux_regs_info): New. 14704 (i386_linux_usrregs_info): New. 14705 (i386_linux_regs_info): New. 14706 (x86_linux_regs_info): New. 14707 (x86_arch_setup): Reimplement. 14708 (x86_install_fast_tracepoint_jump_pad): Use is_64bit_tdesc. 14709 (x86_emit_ops): Ditto. 14710 (the_low_target): Adjust. Install x86_linux_regs_info, 14711 x86_cannot_fetch_register, and x86_cannot_store_register. 14712 (initialize_low_arch): New. 14713 * linux-ia64-low.c (tdesc_ia64): Declare. 14714 (ia64_fetch_register): Adjust. 14715 (ia64_usrregs_info, regs_info): New globals. 14716 (ia64_regs_info): New function. 14717 (the_low_target): Adjust. 14718 (initialize_low_arch): New function. 14719 * linux-sparc-low.c (tdesc_sparc64): Declare. 14720 (sparc_fill_gregset_to_stack, sparc_store_gregset_from_stack): 14721 Adjust. 14722 (sparc_arch_setup): New function. 14723 (sparc_regsets_info, sparc_usrregs_info, regs_info): New globals. 14724 (the_low_target): Adjust. 14725 (initialize_low_arch): New function. 14726 * linux-ppc-low.c (tdesc_powerpc_32l, tdesc_powerpc_altivec32l) 14727 (tdesc_powerpc_cell32l, tdesc_powerpc_vsx32l) 14728 (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_altivec32l) 14729 (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_e500l) 14730 (tdesc_powerpc_64l, tdesc_powerpc_altivec64l) 14731 (tdesc_powerpc_cell64l, tdesc_powerpc_vsx64l) 14732 (tdesc_powerpc_isa205_64l, tdesc_powerpc_isa205_altivec64l) 14733 (tdesc_powerpc_isa205_vsx64l): Declare. 14734 (ppc_cannot_store_register, ppc_collect_ptrace_register) 14735 (ppc_supply_ptrace_register, parse_spufs_run, ppc_get_pc) 14736 (ppc_set_pc, ppc_get_hwcap): Adjust. 14737 (ppc_usrregs_info): Forward declare. 14738 (!__powerpc64__) ppc_regmap_adjusted: New global. 14739 (ppc_arch_setup): Adjust to the current process'es target 14740 description. 14741 (ppc_fill_vsxregset, ppc_store_vsxregset, ppc_fill_vrregset) 14742 (ppc_store_vrregset, ppc_fill_evrregset, ppc_store_evrregse) 14743 (ppc_store_evrregset): Adjust. 14744 (target_regsets): Rename to ... 14745 (ppc_regsets): ... this, and make static. 14746 (ppc_usrregs_info, ppc_regsets_info, regs_info): New globals. 14747 (ppc_regs_info): New function. 14748 (the_low_target): Adjust. 14749 (initialize_low_arch): New function. 14750 * linux-s390-low.c (tdesc_s390_linux32, tdesc_s390_linux32v1) 14751 (tdesc_s390_linux32v2, tdesc_s390_linux64, tdesc_s390_linux64v1) 14752 (tdesc_s390_linux64v2, tdesc_s390x_linux64, tdesc_s390x_linux64v1) 14753 (tdesc_s390x_linux64v2): Declare. 14754 (s390_collect_ptrace_register, s390_supply_ptrace_register) 14755 (s390_fill_gregset, s390_store_last_break): Adjust. 14756 (target_regsets): Rename to ... 14757 (s390_regsets): ... this, and make static. 14758 (s390_get_pc, s390_set_pc): Adjust. 14759 (s390_get_hwcap): New target_desc parameter, and use it. 14760 [__s390x__] (have_hwcap_s390_high_gprs): New global. 14761 (s390_arch_setup): Adjust to set the current process'es target 14762 description. Don't adjust the regmap. 14763 (s390_usrregs_info, s390_regsets_info, regs_info): New globals. 14764 [__s390x__] (s390_usrregs_info_3264, s390_regsets_info_3264) 14765 (regs_info_3264): New globals. 14766 (s390_regs_info): New function. 14767 (the_low_target): Adjust. 14768 (initialize_low_arch): New function. 14769 * linux-mips-low.c (tdesc_mips_linux, tdesc_mips_dsp_linux) 14770 (tdesc_mips64_linux, tdesc_mips64_dsp_linux): Declare. 14771 [__mips64] (init_registers_mips_linux) 14772 (init_registers_mips_dsp_linux): Delete defines. 14773 [__mips64] (tdesc_mips_linux, tdesc_mips_dsp_linux): New defines. 14774 (have_dsp): New global. 14775 (mips_read_description): New, based on mips_arch_setup. 14776 (mips_arch_setup): Reimplement. 14777 (get_usrregs_info): New function. 14778 (mips_cannot_fetch_register, mips_cannot_store_register) 14779 (mips_get_pc, mips_set_pc, mips_fill_gregset, mips_store_gregset) 14780 (mips_fill_fpregset, mips_store_fpregset): Adjust. 14781 (target_regsets): Rename to ... 14782 (mips_regsets): ... this, and make static. 14783 (mips_regsets_info, mips_dsp_usrregs_info, mips_usrregs_info) 14784 (dsp_regs_info, regs_info): New globals. 14785 (mips_regs_info): New function. 14786 (the_low_target): Adjust. 14787 (initialize_low_arch): New function. 14788 * linux-arm-low.c (tdesc_arm, tdesc_arm_with_iwmmxt) 14789 (tdesc_arm_with_vfpv2, tdesc_arm_with_vfpv3, tdesc_arm_with_neon): 14790 Declare. 14791 (arm_fill_vfpregset, arm_store_vfpregset): Adjust. 14792 (arm_read_description): New, with bits factored from 14793 arm_arch_setup. 14794 (arm_arch_setup): Reimplement. 14795 (target_regsets): Rename to ... 14796 (arm_regsets): ... this, and make static. 14797 (arm_regsets_info, arm_usrregs_info, regs_info): New globals. 14798 (arm_regs_info): New function. 14799 (the_low_target): Adjust. 14800 (initialize_low_arch): New function. 14801 * linux-m68k-low.c (tdesc_m68k): Declare. 14802 (target_regsets): Rename to ... 14803 (m68k_regsets): ... this, and make static. 14804 (m68k_regsets_info, m68k_usrregs_info, regs_info): New globals. 14805 (m68k_regs_info): New function. 14806 (m68k_arch_setup): New function. 14807 (the_low_target): Adjust. 14808 (initialize_low_arch): New function. 14809 * linux-sh-low.c (tdesc_sharch): Declare. 14810 (target_regsets): Rename to ... 14811 (sh_regsets): ... this, and make static. 14812 (sh_regsets_info, sh_usrregs_info, regs_info): New globals. 14813 (sh_regs_info, sh_arch_setup): New functions. 14814 (the_low_target): Adjust. 14815 (initialize_low_arch): New function. 14816 * linux-bfin-low.c (tdesc_bfin): Declare. 14817 (bfin_arch_setup): New function. 14818 (bfin_usrregs_info, regs_info): New globals. 14819 (bfin_regs_info): New function. 14820 (the_low_target): Adjust. 14821 (initialize_low_arch): New function. 14822 * linux-cris-low.c (tdesc_cris): Declare. 14823 (cris_arch_setup): New function. 14824 (cris_usrregs_info, regs_info): New globals. 14825 (cris_regs_info): New function. 14826 (the_low_target): Adjust. 14827 (initialize_low_arch): New function. 14828 * linux-cris-low.c (tdesc_crisv32): Declare. 14829 (cris_arch_setup): New function. 14830 (cris_regsets_info, cris_usrregs_info, regs_info): New globals. 14831 (cris_regs_info): New function. 14832 (the_low_target): Adjust. 14833 (initialize_low_arch): New function. 14834 * linux-m32r-low.c (tdesc_m32r): Declare. 14835 (m32r_arch_setup): New function. 14836 (m32r_usrregs_info, regs_info): New globals. 14837 (m32r_regs_info): Adjust. 14838 (initialize_low_arch): New function. 14839 * linux-tic6x-low.c (tdesc_tic6x_c64xp_linux) 14840 (tdesc_tic6x_c64x_linux, tdesc_tic6x_c62x_linux): Declare. 14841 (tic6x_usrregs_info): Forward declare. 14842 (tic6x_read_description): New function, based on ... 14843 (tic6x_arch_setup): ... this. Reimplement. 14844 (target_regsets): Rename to ... 14845 (tic6x_regsets): ... this, and make static. 14846 (tic6x_regsets_info, tic6x_usrregs_info, regs_info): New globals. 14847 (tic6x_regs_info): New function. 14848 (the_low_target): Adjust. 14849 (initialize_low_arch): New function. 14850 * linux-xtensa-low.c (tdesc_xtensa): Declare. 14851 (xtensa_fill_gregset, xtensa_store_gregset): Adjust. 14852 (target_regsets): Rename to ... 14853 (xtensa_regsets): ... this, and make static. 14854 (xtensa_regsets_info, xtensa_usrregs_info, regs_info): New 14855 globals. 14856 (xtensa_arch_setup, xtensa_regs_info): New functions. 14857 (the_low_target): Adjust. 14858 (initialize_low_arch): New function. 14859 * linux-nios2-low.c (tdesc_nios2_linux): Declare. 14860 (nios2_arch_setup): Set the current process'es tdesc. 14861 (target_regsets): Rename to ... 14862 (nios2_regsets): ... this. 14863 (nios2_regsets_info, nios2_usrregs_info, regs_info): New globals. 14864 (nios2_regs_info): New function. 14865 (the_low_target): Adjust. 14866 (initialize_low_arch): New function. 14867 * linux-aarch64-low.c (tdesc_aarch64): Declare. 14868 (aarch64_arch_setup): Set the current process'es tdesc. 14869 (target_regsets): Rename to ... 14870 (aarch64_regsets): ... this. 14871 (aarch64_regsets_info, aarch64_usrregs_info, regs_info): New globals. 14872 (aarch64_regs_info): New function. 14873 (the_low_target): Adjust. 14874 (initialize_low_arch): New function. 14875 * linux-tile-low.c (tdesc_tilegx, tdesc_tilegx32): Declare 14876 globals. 14877 (target_regsets): Rename to ... 14878 (tile_regsets): ... this. 14879 (tile_regsets_info, tile_usrregs_info, regs_info): New globals. 14880 (tile_regs_info): New function. 14881 (tile_arch_setup): Set the current process'es tdesc. 14882 (the_low_target): Adjust. 14883 (initialize_low_arch): New function. 14884 * spu-low.c (tdesc_spu): Declare. 14885 (spu_create_inferior, spu_attach): Set the new process'es tdesc. 14886 * win32-arm-low.c (tdesc_arm): Declare. 14887 (arm_arch_setup): New function. 14888 (the_low_target): Install arm_arch_setup instead of 14889 init_registers_arm. 14890 * win32-i386-low.c (tdesc_i386, tdesc_amd64): Declare. 14891 (init_windows_x86): Rename to ... 14892 (i386_arch_setup): ... this. Set `win32_tdesc'. 14893 (the_low_target): Adjust. 14894 * win32-low.c (win32_tdesc): New global. 14895 (child_add_thread): Don't create the thread cache here. 14896 (do_initial_child_stuff): Set the new process'es tdesc. 14897 * win32-low.h (struct target_desc): Forward declare. 14898 (win32_tdesc): Declare. 14899 * lynx-i386-low.c (tdesc_i386): Declare global. 14900 (lynx_i386_arch_setup): Set `lynx_tdesc'. 14901 * lynx-low.c (lynx_tdesc): New global. 14902 (lynx_add_process): Set the new process'es tdesc. 14903 * lynx-low.h (struct target_desc): Forward declare. 14904 (lynx_tdesc): Declare global. 14905 * lynx-ppc-low.c (tdesc_powerpc_32): Declare global. 14906 (lynx_ppc_arch_setup): Set `lynx_tdesc'. 14907 * nto-low.c (nto_tdesc): New global. 14908 (do_attach): Set the new process'es tdesc. 14909 * nto-low.h (struct target_desc): Forward declare. 14910 (nto_tdesc): Declare. 14911 * nto-x86-low.c (tdesc_i386): Declare. 14912 (nto_x86_arch_setup): Set `nto_tdesc'. 14913 14914 2013-06-04 Gary Benson <gbenson (a] redhat.com> 14915 14916 * server.c (handle_query): Add "augmented-libraries-svr4-read+" 14917 to qSupported response when appropriate. 14918 (handle_qxfer_libraries_svr4): Allow qXfer:libraries-svr4:read 14919 with nonzero-length annex. 14920 * linux-low.c (linux_qxfer_libraries_svr4): Parse and handle 14921 arguments supplied in annex. 14922 14923 2013-05-31 Doug Evans <dje (a] google.com> 14924 14925 PR server/15594 14926 * linux-x86-low.c (ps_get_thread_area): Properly extend address to 14927 64 bits in 64-cross-32 environment. 14928 14929 2013-05-28 Pedro Alves <palves (a] redhat.com> 14930 14931 * Makefile.in (clean): Remove reference to aarch64-without-fpu.c. 14932 (aarch64-without-fpu.c): Delete rule. 14933 * configure.srv (aarch64*-*-linux*): Remove references to 14934 aarch64-without-fpu.o and aarch64-without-fpu.xml. 14935 * linux-aarch64-low.c (init_registers_aarch64_without_fpu): Remove 14936 declaration. 14937 14938 2013-05-24 Pedro Alves <palves (a] redhat.com> 14939 14940 * server.c (handle_v_cont) <vCont;r>: Use unpack_varlen_hex 14941 instead of strchr/decode_address. Error if the range isn't split 14942 with a ','. Don't assume there's be a ':' in the action. 14943 14944 2013-05-23 Yao Qi <yao (a] codesourcery.com> 14945 Pedro Alves <palves (a] redhat.com> 14946 14947 * linux-low.c (lwp_in_step_range): New function. 14948 (linux_wait_1): If the thread was range stepping and stopped 14949 outside the stepping range, report the stop to GDB. Otherwise, 14950 continue stepping. Add range stepping debug output. 14951 (linux_set_resume_request): Copy the step range from the resume 14952 request to the lwp. 14953 (linux_supports_range_stepping): New. 14954 (linux_target_ops) <supports_range_stepping>: Set to 14955 linux_supports_range_stepping. 14956 * linux-low.h (struct linux_target_ops) 14957 <supports_range_stepping>: New field. 14958 (struct lwp_info) <step_range_start, step_range_end>: New fields. 14959 * linux-x86-low.c (x86_supports_range_stepping): New. 14960 (the_low_target) <supports_range_stepping>: Set to 14961 x86_supports_range_stepping. 14962 * server.c (handle_v_cont): Handle 'r' action. 14963 (handle_v_requests): Append ";r" if the target supports range 14964 stepping. 14965 * target.h (struct thread_resume) <step_range_start, 14966 step_range_end>: New fields. 14967 (struct target_ops) <supports_range_stepping>: 14968 New field. 14969 (target_supports_range_stepping): New macro. 14970 14971 2013-05-17 Joel Brobecker <brobecker (a] adacore.com> 14972 14973 * lynx-low.c (lynx_resume): Fix null_ptid/minus_one_ptid 14974 confusion in comment. 14975 14976 2013-05-17 Joel Brobecker <brobecker (a] adacore.com> 14977 14978 * lynx-low.c (struct process_info_private): New type. 14979 (lynx_add_process): New function. 14980 (lynx_create_inferior, lynx_attach): Replace calls to 14981 add_process by calls to lynx_add_process. 14982 (lynx_resume): If PTID is null, then try using 14983 current_process()->private->last_wait_event_ptid. 14984 Add comments. 14985 (lynx_clear_inferiors): Delete. The contents of that function 14986 has been inlined in lynx_mourn; 14987 (lynx_wait_1): Save the ptid in the process's private data. 14988 (lynx_mourn): Free the process' private data. Replace call 14989 to lynx_clear_inferiors by call to clear_inferiors. 14990 14991 2013-05-17 Yao Qi <yao (a] codesourcery.com> 14992 14993 * i386-low.c (i386_length_and_rw_bits): Move the comment to 14994 the right place. 14995 14996 2013-05-16 Luis Machado <lgustavo (a] codesourcery.com> 14997 14998 * linux-low.c: Move definition checks upwards for PT_TEXT_ADDR, 14999 PT_DATA_ADDR and PT_TEXT_END_ADDR. Update comments. 15000 (linux_read_offsets): Remove PT_TEXT_ADDR, PT_DATA_ADDR and 15001 PT_TEXT_END_ADDR guards. Update comments. 15002 (linux_target_op) <read_offsets>: Conditionally define to 15003 linux_read_offsets if the target is UCLIBC and if it defines 15004 PT_TEXT_ADDR, PT_DATA_ADDR and PT_TEXT_END_ADDR. 15005 15006 2013-05-06 Sandra Loosemore <sandra (a] codesourcery.com> 15007 Andrew Jenner <andrew (a] codesourcery.com> 15008 15009 * Makefile.in (SFILES): Add linux-nios2-low.c. 15010 (clean): Add action to delete nios2-linux.c. 15011 (nios2-linux.c): New rule. 15012 * configure.srv: Add nios2*-*-linux*. 15013 * linux-nios2-low.c: New. 15014 15015 2013-05-03 Hafiz Abid Qadeer <abidh (a] codesourcery.com> 15016 15017 * tracepoint.c (cmd_qtinit): Call 'stop_tracing'. 15018 15019 2013-04-25 Hui Zhu <hui (a] codesourcery.com> 15020 15021 PR gdb/15186 15022 * ax.c (ax_printf): Add fflush. 15023 15024 2013-04-22 Tom Tromey <tromey (a] redhat.com> 15025 15026 * Makefile.in (SFILES): Add filestuff.c. 15027 (OBS): Add filestuff.o. 15028 (filestuff.o): New target. 15029 * config.in, configure: Rebuild. 15030 * configure.ac: Check for fdwalk, pipe2. 15031 15032 2013-04-17 Pedro Alves <palves (a] redhat.com> 15033 15034 * configure.ac (USE_THREAD_DB): Delete variable. 15035 (if test "$srv_linux_thread_db" = "yes"): AC_DEFINE USE_THREAD_DB. 15036 Don't AC_SUBST USE_THREAD_DB. 15037 * Makefile.in (INTERNAL_CFLAGS): Remove @USE_THREAD_DB@. 15038 * config.in, configure: Regenerate. 15039 15040 2013-04-16 Pedro Alves <palves (a] redhat.com> 15041 15042 * linux-low.h (struct lwp_info) <thread_known>: Move under 15043 the USE_THREAD_DB #ifdef. 15044 15045 2013-04-16 Pedro Alves <palves (a] redhat.com> 15046 15047 * Makefile.in (INTERNAL_CFLAGS): Add @USE_THREAD_DB@. 15048 (linux-low.o): Delete rule. 15049 * linux-low.h: Always include "gdb_thread_db.h" instead of 15050 conditionally including thread_db.h. 15051 (struct lwp_info) <th>: Guard with #ifdef USE_THREAD_DB instead of 15052 HAVE_THREAD_DB_H. 15053 15054 2013-04-07 Jan Kratochvil <jan.kratochvil (a] redhat.com> 15055 15056 * Makefile.in (install-only): Fix make install regression. 15057 15058 2013-04-05 Jan Kratochvil <jan.kratochvil (a] redhat.com> 15059 15060 Convert man pages to texinfo, new gdbinit.5 texinfo page. 15061 * Makefile.in (install-only): Remove $(man1dir) and gdbserver.1 15062 installation. 15063 * gdbserver.1: Remove. 15064 15065 2013-03-22 Pedro Alves <palves (a] redhat.com> 15066 15067 * linux-low.c (handle_extended_wait): Don't call 15068 linux_enable_event_reporting. 15069 15070 2013-03-15 Tony Theodore <tonyt (a] logyst.com> 15071 15072 PR build/9098: 15073 * Makefile.in (SHELL): Use @SHELL@. 15074 15075 2013-03-14 Sergio Durigan Junior <sergiodj (a] redhat.com> 15076 15077 * tracepoint.c (cmd_qtv): Initialize `val' with zero, silencing 15078 compiler warning. 15079 15080 2013-03-13 Joel Brobecker <brobecker (a] adacore.com> 15081 15082 * linux-low.c (linux_target_ops) [!HAVE_LINUX_BTRACE]: 15083 Remove extraneous NULL element. 15084 15085 2013-03-13 Yao Qi <yao (a] codesourcery.com> 15086 15087 * tracepoint.c (traceframe_read_tsv): Look for the last matched 15088 'V' block in trace frame. 15089 15090 2013-03-11 Markus Metzger <markus.t.metzger (a] intel.com> 15091 15092 * target.h (struct target_ops): Add btrace ops. 15093 (target_supports_btrace): New macro. 15094 (target_enable_btrace): New macro. 15095 (target_disable_btrace): New macro. 15096 (target_read_btrace): New macro. 15097 * gdbthread.h (struct thread_info): Add btrace field. 15098 * server.c: Include btrace-common.h. 15099 (handle_btrace_general_set): New function. 15100 (handle_btrace_enable): New function. 15101 (handle_btrace_disable): New function. 15102 (handle_general_set): Call handle_btrace_general_set. 15103 (handle_qxfer_btrace): New function. 15104 (struct qxfer qxfer_packets[]): Add btrace entry. 15105 * inferiors.c (remove_thread): Disable btrace. 15106 * linux-low: Include linux-btrace.h. 15107 (linux_low_enable_btrace): New function. 15108 (linux_low_read_btrace): New function. 15109 (linux_target_ops): Add btrace ops. 15110 * configure.srv (i[34567]86-*-linux*): Add linux-btrace.o. 15111 Add srv_linux_btrace=yes. 15112 (x86_64-*-linux*): Add linux-btrace.o. 15113 Add srv_linux_btrace=yes. 15114 * configure.ac: Define HAVE_LINUX_BTRACE. 15115 * config.in: Regenerated. 15116 * configure: Regenerated. 15117 15118 2013-03-11 Markus Metzger <markus.t.metzger (a] intel.com> 15119 15120 * server.c (handle_qxfer): Preserve error message if -3 is 15121 returned. 15122 (qxfer): Document the -3 return value. 15123 15124 2013-03-11 Markus Metzger <markus.t.metzger (a] intel.com> 15125 15126 * Makefile.in (SFILES): Add $(srcdir)/common/linux-btrace.c. 15127 (linux_btrace_h): New variable. 15128 (linux-btrace.o): New rule. 15129 15130 2013-03-08 Stan Shebs <stan (a] codesourcery.com> 15131 Hafiz Abid Qadeer <abidh (a] codesourcery.com> 15132 15133 * tracepoint.c (trace_buffer_size): New global. 15134 (DEFAULT_TRACE_BUFFER_SIZE): New define. 15135 (init_trace_buffer): Change to one-argument function. Allocate 15136 trace buffer memory. 15137 (handle_tracepoint_general_set): Call cmd_bigqtbuffer_size to 15138 handle QTBuffer:size packet. 15139 (cmd_bigqtbuffer_size): New function. 15140 (initialize_tracepoint): Call init_trace_buffer with 15141 DEFAULT_TRACE_BUFFER_SIZE. 15142 * server.c (handle_query): Add QTBuffer:size in the 15143 supported packets. 15144 15145 2013-03-07 Yao Qi <yao (a] codesourcery.com> 15146 15147 * tracepoint.c (cur_action, cur_step_action): Make them unsigned. 15148 (cmd_qtfp): Initialize cur_action and cur_step_action 0 instead 15149 of -1. 15150 (cmd_qtsp): Adjust condition. Do post increment. 15151 Set cur_action and cur_step_action back to 0. 15152 15153 2013-03-07 Jeremy Bennett <jeremy.bennett (a] embecosm.com> 15154 15155 PR server/15236 15156 * linux-low.c (linux_write_memory): Return early success if LEN is 15157 zero. 15158 15159 2013-03-05 Corinna Vinschen <vinschen (a] redhat.de> 15160 15161 * configure.srv: Add x86_64-*-cygwin* as target. 15162 15163 2013-02-28 Tom Tromey <tromey (a] redhat.com> 15164 15165 * configure.ac: Invoke AC_SYS_LARGEFILE. 15166 * configure, config.in: Rebuild. 15167 15168 2013-02-28 Corinna Vinschen <vinschen (a] redhat.com> 15169 15170 * win32-low.c: Throughout, fix format strings and casts of 15171 printf-like functions to avoid type related warnings on all 15172 platforms. 15173 (get_child_debug_event): Print dwDebugEventCode as hex since 15174 that's how it's usually documented. 15175 15176 2013-02-28 Yao Qi <yao (a] codesourcery.com> 15177 15178 * tracepoint.c (cmd_qtbuffer): Call phex_nz instead of 15179 pulongest. 15180 15181 2013-02-27 Jiong Wang <jiwang (a] tilera.com> 15182 15183 * Makefile.in (clean): Remove reg-tilegx.c, reg-tilegx32.c. 15184 (reg-tilegx32.c): New rule. 15185 * configure.srv (tilegx-*-linux*): Add reg-tilegx32.o to srv_regobj. 15186 * linux-tile-low.c (tile_arch_setup): New function. Invoke 15187 different register info initializer according to elf class. 15188 (init_registers_tilgx32): New function. The tilegx32 register info 15189 initializer. 15190 (tile_fill_gregset): Use "uint_reg_t" to represent register size. 15191 (tile_store_gregset): Likewise. 15192 15193 2013-02-27 Yao Qi <yao (a] codesourcery.com> 15194 15195 * server.c (process_point_options): Print debug message when 15196 debug_threads is true. 15197 15198 2013-02-26 Yao Qi <yao (a] codesourcery.com> 15199 15200 * tracepoint.c (cmd_qtbuffer): Don't set '\0' in OWN_BUF. 15201 15202 2013-02-19 Pedro Alves <palves (a] redhat.com> 15203 Kai Tietz <ktietz (a] redhat.com> 15204 15205 PR gdb/15161 15206 15207 * server.c (handle_query) <CRC check>: Use unpack_varlen_hex 15208 instead of strtoul to extract address from packet. 15209 (process_serial_event) <'z'>: Likewise. 15210 15211 2013-02-18 Yao Qi <yao (a] codesourcery.com> 15212 15213 * linux-bfin-low.c (the_low_target): Use NULL instead of 0. 15214 15215 2013-02-14 Pedro Alves <palves (a] redhat.com> 15216 15217 Plug memory leak. 15218 15219 * tracepoint.c (cmd_qtnotes): Free TRACING_USER_NAME, 15220 TRACING_NOTES and TRACING_STOP_NOTE before clobbering. 15221 15222 2013-02-14 Pedro Alves <palves (a] redhat.com> 15223 15224 * tracepoint.c (cmd_qtdpsrc): Use savestring. 15225 15226 2013-02-14 Pedro Alves <palves (a] redhat.com> 15227 15228 * tracepoint.c (save_string): Delete. 15229 (add_tracepoint_action): Use savestring instead of save_string. 15230 15231 2013-02-12 Pedro Alves <palves (a] redhat.com> 15232 15233 * linux-xtensa-low.c: Ditto. 15234 * xtensa-xtregs.c: Ditto. 15235 15236 2013-02-12 Sanimir Agovic <sanimir.agovic (a] intel.com> 15237 15238 * thread-db.c (thread_db_get_tls_address): NULL pointer check 15239 thread_db. 15240 15241 2013-02-07 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 15242 15243 * linux-aarch64-low.c (aarch64_arch_setup): Clamp 15244 aarch64_num_wp_regs and aarch64_num_bp_regs to 15245 AARCH64_HWP_MAX_NUM and AARCH64_HBP_MAX_NUM respectively. 15246 15247 2013-02-07 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 15248 15249 * linux-aarch64-low.c (ps_get_thread_area): Replace 15250 PTRACE_GET_THREAD_AREA with PTRACE_GETREGSET. 15251 15252 2013-02-04 Jim MacArthur <jim.macarthur (a] arm.com> 15253 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 15254 Nigel Stephens <nigel.stephens (a] arm.com> 15255 Yufeng Zhang <yufeng.zhang (a] arm.com> 15256 15257 * Makefile.in (clean): Remove aarch64.c and aarch64-without-fpu.c. 15258 (aarch64.c, aarch64-without-fpu.c): New targets. 15259 * configure.srv (aarch64*-*-linux*): New. 15260 * linux-aarch64-low.c: New file. 15261 15262 2013-02-04 Marcus Shawcroft <marcus.shawcroft (a] arm.com> 15263 15264 * linux-low.c (handle_extended_wait, linux_create_inferior) 15265 (linux_attach_lwp_1, linux_kill_one_lwp, linux_attach_one_lwp) 15266 (dequeue_one_deferred_signal, linux_resume_one_thread) 15267 (fetch_register, linux_write_memory, linux_enable_event_reporting) 15268 (linux_tracefork_grandchild, linux_test_for_tracefork) 15269 (linux_read_offsets, linux_xfer_siginfo, linux_xfer_siginfo): Add 15270 PTRACE_ARG3_TYPE and PTRACE_ARG4_TYPE cast to ptrace arguments 15271 where the argument is 0. 15272 15273 2013-01-25 Yao Qi <yao (a] codesourcery.com> 15274 15275 * event-loop.c: Include "queue.h". 15276 (gdb_event_p): New typedef. 15277 (struct gdb_event) <next_event>: Remove. 15278 (event_queue): Change to QUEUE(gdb_event_p). 15279 (async_queue_event): Remove. 15280 (gdb_event_xfree): New. 15281 (initialize_event_loop): New. 15282 (process_event): Use API from QUEUE. 15283 (wait_for_event): Likewise. 15284 * server.c (main): Call initialize_event_loop. 15285 * server.h (initialize_event_loop): Declare. 15286 15287 2013-01-18 Yao Qi <yao (a] codesourcery.com> 15288 15289 * ax.h (struct eval_agent_expr_context): New. 15290 (gdb_eval_agent_expr): Update declaration. 15291 * ax.c (gdb_eval_agent_expr): Remove argument REGCACHE and 15292 TFRAME. Add new argument CTX. 15293 * server.h (struct eval_agent_expr_context): Declare. 15294 (agent_mem_read, agent_tsv_read): Update declaration. 15295 (agent_mem_read_string): Likewise. 15296 * tracepoint.c (eval_tracepoint_agent_expr): Remove. 15297 (add_traceframe_block): Add new argument TPOINT. 15298 Increase TPOINT->traceframe_usage. 15299 (do_action_at_tracepoint): Call gdb_eval_agent_expr instead of 15300 eval_tracepoint_agent_expr. 15301 (condition_true_at_tracepoint): Likewise. 15302 (agent_mem_read): Remove argument TFRAME. Add argument CTX. 15303 (agent_mem_read_string, agent_tsv_read): Likewise. 15304 15305 2013-01-16 Yao Qi <yao (a] codesourcery.com> 15306 15307 * linux-low.c (linux_resume_one_lwp): Don't check 15308 'lwp->bp_reinsert != 0'. 15309 15310 2013-01-07 Joel Brobecker <brobecker (a] adacore.com> 15311 Pedro Alves <palves (a] redhat.com> 15312 15313 * lynx-low.c (ptrace_request_to_str): Define a temporary 15314 macro and use it to simplify this function's implementation. 15315 15316 2013-01-07 Joel Brobecker <brobecker (a] adacore.com> 15317 15318 * lynx-low.c (lynx_resume): Call perror_with_name if lynx_ptrace 15319 sets errno. 15320 15321 2013-01-07 Joel Brobecker <brobecker (a] adacore.com> 15322 15323 * configure.srv (i[34567]86-*-lynxos*): Set srv_xmlfiles. 15324 15325 2013-01-07 Joel Brobecker <brobecker (a] adacore.com> 15326 15327 * configure.srv (powerpc-*-lynxos*): Set srv_xmlfiles. 15328 15329 2013-01-07 Joel Brobecker <brobecker (a] adacore.com> 15330 15331 * lynx-low.c (lynx_resume): Use the resume_info parameter 15332 to determine the ptid for the lynx_ptrace call, unless 15333 it is equal to minus_one_ptid, in which case we use the 15334 ptid of the current_inferior. 15335 (lynx_wait_1): After having received a thread create/exit 15336 event, resume the inferior's execution using the signaling 15337 thread's ptid, rather than the old ptid. 15338 15339 2013-01-07 Joel Brobecker <brobecker (a] adacore.com> 15340 15341 * lynx-low.c (lynx_resume): Delete variable ret. 15342 15343 2013-01-01 Joel Brobecker <brobecker (a] adacore.com> 15344 15345 * gdbreplay.c (gdbreplay_version): Update copyright year. 15346 * server.c (gdbserver_version): Likewise. 15347 15348 2012-12-17 Joel Brobecker <brobecker (a] adacore.com> 15349 15350 * lynx-low.c (lynx_wait_1): Add debug trace before adding 15351 new thread. 15352 15353 2012-12-17 Joel Brobecker <brobecker (a] adacore.com> 15354 15355 * lynx-low.c (ptrace_request_to_str): Add handling for 15356 PTRACE_GETTRACESIG. 15357 15358 2012-12-17 Joel Brobecker <brobecker (a] adacore.com> 15359 15360 * lynx-low.c (lynx_attach): Delete variable new_process. 15361 15362 2012-12-17 Joel Brobecker <brobecker (a] adacore.com> 15363 15364 * lynx-low.c (lynx_create_inferior): Delete variable 15365 new_process. 15366 15367 2012-12-17 Joel Brobecker <brobecker (a] adacore.com> 15368 15369 * lynx-low.c (ptrace_request_to_str): Do not handle 15370 PTRACE_GETTHREADLIST if this macro does not exist. 15371 15372 2012-12-15 Yao Qi <yao (a] codesourcery.com> 15373 15374 * Makefile.in (OBS): Add notif.o. 15375 * notif.c, notif.h: New. 15376 * server.c: Include "notif.h". 15377 (struct vstop_notif) <next>: Remove. 15378 <base>: New field. 15379 (queue_stop_reply): Update. 15380 (push_event, send_next_stop_reply): Remove. 15381 (discard_queued_stop_replies): Update. 15382 (notif_stop): New variable. 15383 (handle_v_stopped): Remove. 15384 (handle_v_requests): Don't call handle_v_stopped. Call 15385 handle_ack_notif instead. 15386 (queue_stop_reply_callback): Call notif_event_enque instead 15387 of queue_stop_reply. 15388 (handle_status): Don't call send_next_stop_reply, call 15389 notif_write_event instead. 15390 (kill_inferior_callback): Likewise. 15391 (detach_or_kill_inferior_callback): Likewise. 15392 (main): Call initialize_notif. 15393 (process_serial_event): Call QUEUE_is_empty. 15394 (handle_target_event): Call notif_push instead of push event. 15395 * server.h (push_event): Remove declaration. 15396 15397 2012-12-10 Tom Tromey <tromey (a] redhat.com> 15398 15399 * Makefile.in (DEPMODE, DEPDIR, depcomp, COMPILE.pre) 15400 (COMPILE.post, COMPILE, POSTCOMPILE, IPAGENT_COMPILE): New 15401 macros. 15402 (.c.o): Rewrite. 15403 (ax-ipa.o, tracepoint-ipa.o, utils-ipa.o, format-ipa.o) 15404 (common-utils-ipa.o, remote-utils-ipa.o, regcache-ipa.o) 15405 (i386-linux-ipa.o, linux-i386-ipa.o, linux-amd64-ipa.o) 15406 (amd64-linux-ipa.o, ax.o): Rewrite. 15407 (event-loop.o, hostio.o, hostio-errno.o, inferiors.o, mem-break.o) 15408 (proc-service.o, regcache.o, remote-utils.o, server.o, target.o) 15409 (thread-db.o, tracepoint.o, utils.o, gdbreplay.o, dll.o): Remove. 15410 (signals.o, linux-procfs.o, linux-ptrace.o, common-utils.o, vec.o) 15411 (gdb_vecs.o, xml-utils.o, linux-osdata.o, ptid.o, buffer.o) 15412 (format.o, agent.o, vasprintf.o, vsnprintf.o): Rewrite. 15413 (i386-low.o, i387-fp.o, linux-low.o, linux-arm-low.o) 15414 (linux-bfin-low.o, linux-cris-low.o, linux-crisv32-low.o) 15415 (linux-ia64-low.o, linux-m32r-low.o, linux-mips-low.o) 15416 (linux-ppc-low.o, linux-s390-low.o, linux-sh-low.o) 15417 (linux-tic6x-low.o, linux-x86-low.o, linux-xtensa-low.o) 15418 (linux-tile-low.o, lynx-low.o, lynx-ppc-low.o, nto-low.o) 15419 (nto-x86-low.o, linux-low.o, win32-low.o, win32-arm-low.o) 15420 (win32-i386-low.o, spu-low.o, reg-arm.o, arm-with-iwmmxt.o) 15421 (arm-with-vfpv2.o, arm-with-vfpv3.o, arm-with-neon.o, reg-bfin.o) 15422 (reg-cris.o, reg-crisv32.o, i386.o, i386-linux.o, i386-avx.o) 15423 (i386-avx-linux.o, i386-mmx.o, i386-mmx-linux.o, reg-ia64.o) 15424 (reg-m32r.o, reg-m68k.o, reg-cf.o, mips-linux.o, mips-dsp-linux.o) 15425 (mips64-linux.o, mips64-dsp-linux.o, powerpc-32.o, powerpc-32l.o) 15426 (powerpc-altivec32l.o, powerpc-cell32l.o, powerpc-vsx32l.o) 15427 (powerpc-isa205-32l.o, powerpc-isa205-altivec32l.o) 15428 (powerpc-isa205-vsx32l.o, powerpc-e500l.o, powerpc-64l.o) 15429 (powerpc-altivec64l.o, powerpc-cell64l.o, powerpc-vsx64l.o) 15430 (powerpc-isa205-64l.o, powerpc-isa205-altivec64l.o) 15431 (powerpc-isa205-vsx64l.o, s390-linux32.o, s390-linux32v1.o) 15432 (s390-linux32v2.o, s390-linux64.o, s390-linux64v1.o) 15433 (s390-linux64v2.o, s390x-linux64.o, s390x-linux64v1.o) 15434 (s390x-linux64v2.o, tic6x-c64xp-linux.o, tic6x-c64x-linux.o) 15435 (tic6x-c62x-linux.o, reg-sh.o, reg-sparc64.o, reg-spu.o, amd64.o) 15436 (amd64-linux.o, amd64-avx.o, amd64-avx-linux.o, x32.o) 15437 (x32-linux.o, x32-avx.o, x32-avx-linux.o, reg-xtensa.o) 15438 (reg-tilegx.o): Remove. 15439 (all_object_files): New macro. 15440 Include .deps files. 15441 * aclocal.m4, configure: Rebuild. 15442 * acinclude.m4: Include depstand.m4, lead-dot.m4. 15443 * configure.ac: Invoke ZW_CREATE_DEPDIR, 15444 ZW_PROG_COMPILER_DEPENDENCIES. Compute GMAKE condition. 15445 15446 2012-12-05 Tom Tromey <tromey (a] redhat.com> 15447 15448 PR gdb/14917: 15449 * server.h (current_insn_ptr, emit_error): Declare 'extern'. 15450 15451 2012-11-28 Markus Metzger <markus.t.metzger (a] intel.com> 15452 15453 * configure.ac: Check for linux/perf_event.h. 15454 * config.in: Regenerated. 15455 * configure: Regenerated. 15456 15457 2012-11-26 Maxime Villard <rustyBSD (a] gmx.fr> 15458 15459 * hostio.c (handle_readlink): Decrease buffer size 15460 parameter passed to readlink by one byte. 15461 15462 2012-11-26 Yao Qi <yao (a] codesourcery.com> 15463 15464 * configure.ac (build_warnings): Append '-Wempty-body'. 15465 * configure: Regenerated. 15466 * linux-low.c (linux_create_inferior): Use braces for empty 'if' 15467 body. 15468 15469 2012-11-15 Pierre Muller <muller (a] sourceware.org> 15470 15471 * configure.ac (AC_CHECK_HEADERS): Add wait.h header. 15472 * config.in: Regenerate. 15473 * configure: Regenerate. 15474 * linux-low.c: Use "gdb_stat.h" header instead of <sys/stat.h> header. 15475 Use "gdb_wait.h" header instead of <sys/wait.h> header. 15476 * lynx-low.c: Use "gdb_wait.h" header instead of <sys/wait.h> header. 15477 * remote-utils.c: Use "gdb_stat.h" header instead of <sys/stat.h> 15478 header. 15479 * server.c: Remove HAVE_WAIT_H conditional. Use "gdb_wait.h" header 15480 instead of <sys/wait.h> header. 15481 * spu-low.c: Use "gdb_wait.h" header instead of <sys/wait.h> header. 15482 15483 2012-11-13 Markus Metzger <markus.t.metzger (a] intel.com> 15484 15485 * Makefile.in: (INTERNAL_CFLAGS): Add -DGDBSERVER 15486 (various make rules): Remove -DGDBSERVER 15487 15488 2012-11-09 Yao Qi <yao (a] codesourcery.com> 15489 15490 * spu-low.c (current_ptid): Move it to .. 15491 * gdbthread.h: ... here. New. 15492 * remote-utils.c (read_ptid): Use macro 'current_ptid'. 15493 * server.c (myresume, process_serial_event): Likewise. 15494 * thread-db.c (thread_db_find_new_threads): Likewise. 15495 * tracepoint.c (run_inferior_command): Likewise. 15496 15497 2012-10-01 Andrew Burgess <aburgess (a] broadcom.com> 15498 15499 * server.c (handle_search_memory_1): Include access length in 15500 warning message. 15501 15502 2012-09-05 Michael Brandt <michael.brandt (a] axis.com> 15503 15504 * linux-crisv32-low.c: Fix compile errors. 15505 15506 2012-09-04 Yao Qi <yao (a] codesourcery.com> 15507 15508 * tracepoint.c (cmd_qtsv): Adjust debug message. 15509 Don't check CUR_TPOINT. 15510 15511 2012-08-28 Yao Qi <yao (a] codesourcery.com> 15512 15513 * ax.c, tracepoint.c: Replace ATTR_FORMAT with ATTRIBUTE_PRINTF. 15514 * server.h: Include 'libiberty.h' and 'ansidecl.h'. 15515 (ATTR_NORETURN, ATTR_FORMAT, ATTR_MALLOC): Remove. 15516 Remove declarations of xmalloc, xreallloc, xstrdup and 15517 freeargv. 15518 * Makefile.in (libiberty_h): New. 15519 (server_h): Append dependencies 'libiberty.h' and 'ansidecl.h'. 15520 (linux-bfin-low.o): Append dependency 'libiberty.h'. 15521 15522 2012-08-23 Yao Qi <yao (a] codesourcery.com> 15523 15524 * server.h: Remove declaration of 'xsnprintf'. 15525 15526 2012-08-22 Keith Seitz <keiths (a] redhat.com> 15527 15528 * server.h: Include build-gnulib-gbserver/config.h. 15529 * gdbreplay.c: Likewise. 15530 15531 2012-08-08 Doug Evans <dje (a] google.com> 15532 15533 * Makefile.in (SFILES): Add gdb_vecs.c. 15534 (OBS): Add gdb_vecs.o. 15535 (gdb_vecs_h, host_defs_h): New variables. 15536 (thread-db.o): Add $(gdb_vecs_h) dependency. 15537 (gdb_vecs.o): New rule. 15538 * thread-db.c: #include "gdb_vecs.h". 15539 (thread_db_load_search): Use a vector to iterate over path elements. 15540 Handle text appearing after "$pdir". 15541 15542 * configure.ac: Add check for strstr. 15543 * config.in: Regenerate. 15544 * configure: Regenerate. 15545 15546 2012-08-02 Ulrich Weigand <ulrich.weigand (a] linaro.org> 15547 15548 * hostio.c (handle_pread): If pread fails, fall back to attempting 15549 lseek/read. 15550 (handle_pwrite): Likewise for pwrite. 15551 15552 2012-08-01 Ulrich Weigand <ulrich.weigand (a] linaro.org> 15553 15554 * linux-arm-low.c (arm_linux_hw_point_initialize): Distinguish 15555 between unsupported TYPE and unimplementable ADDR/LEN combination. 15556 (arm_insert_point): Act on new return value. 15557 15558 2012-07-31 Pedro Alves <palves (a] redhat.com> 15559 15560 * server.c (process_point_options): Only skip tokens if we find 15561 one that is unrecognized. Don't treat 'X' specially while 15562 skipping unrecognized tokens. 15563 15564 2012-07-30 Ulrich Weigand <ulrich.weigand (a] linaro.org> 15565 15566 * linux-arm-low.c (arm_linux_hw_point_initialize): Do not attempt 15567 to 4-byte-align HW breakpoint addresses for Thumb. 15568 15569 2012-07-27 Yao Qi <yao (a] codesourcery.com> 15570 15571 PR remote/14161. 15572 15573 * server.h: Declare gdb_agent_about_to_close. 15574 * target.c (kill_inferior): Include "agent.h". 15575 New. Send command 'kill'. 15576 * target.h (kill_inferior): Removed macro. 15577 * tracepoint.c (gdb_agent_about_to_close): New. 15578 (gdb_agent_helper_thread): Handle command 'close'. 15579 Wait endlessly until the inferior stops. 15580 Install gdb_agent_remove_socket to atexit hook. 15581 (agent_socket_name): New static variable. 15582 (gdb_agent_socket_init): Replace local variable 'name' with 15583 'agent_socket_name'. 15584 (gdb_agent_remove_socket): New. 15585 15586 2012-07-27 Yao Qi <yao (a] codesourcery.com> 15587 15588 * server.c (process_point_options): Stop at 'X' when parsing. 15589 15590 2012-07-19 Michael Eager <eager (a] eagercon.com> 15591 15592 * i386-low.c (Z_packet_to_hw_type): Add Z_PACKET_HW_BP, translate 15593 to hw_execute. 15594 * linux-x86-low.c (x86_insert_point, x86_remove_point): 15595 Call i386_low_insert_watchpoint, i386_low_remove_watchpoint to add/del 15596 hardware breakpoint. 15597 15598 2012-07-07 Jan Kratochvil <jan.kratochvil (a] redhat.com> 15599 15600 * gdbserver/linux-low.c (initialize_low): Call 15601 linux_ptrace_init_warnings. 15602 15603 2012-07-02 Doug Evans <dje (a] google.com> 15604 15605 * mem-break.c (gdb_no_commands_at_breakpoint): Fix cast from 15606 pointer to int. 15607 15608 2012-07-02 Stan Shebs <stan (a] codesourcery.com> 15609 15610 * Makefile.in (WARN_CFLAGS_NO_FORMAT): Define. 15611 (ax.o): Add it to build rule. 15612 (ax-ipa.o): Ditto. 15613 (OBS): Add format.o. 15614 (IPA_OBS): Add format.o. 15615 * server.c (handle_query): Claim support for breakpoint commands. 15616 (process_point_options): Add command case. 15617 (process_serial_event): Leave running if there are printfs in 15618 effect. 15619 * mem-break.h (any_persistent_commands): Declare. 15620 (add_breakpoint_commands): Declare. 15621 (gdb_no_commands_at_breakpoint): Declare. 15622 (run_breakpoint_commands): Declare. 15623 * mem-break.c (struct point_command_list): New struct. 15624 (struct breakpoint): New field command_list. 15625 (any_persistent_commands): New function. 15626 (add_commands_to_breakpoint): New function. 15627 (add_breakpoint_commands): New function. 15628 (gdb_no_commands_at_breakpoint): New function. 15629 (run_breakpoint_commands): New function. 15630 * linux-low.c (linux_wait_1): Test for and run breakpoint commands 15631 locally. 15632 * ax.c: Include format.h. 15633 (ax_printf): New function. 15634 (gdb_eval_agent_expr): Add printf opcode. 15635 15636 2012-06-13 Yao Qi <yao (a] codesourcery.com> 15637 15638 * server.c (start_inferior): Remove duplicated writes to fields 15639 'last_resume_kind' and 'last_status' of 'current_inferior'. 15640 15641 2012-06-12 Yao Qi <yao (a] codesourcery.com> 15642 Pedro Alves <palves (a] redhat.com> 15643 15644 * linux-low.c (linux_set_resume_request): Simplify predicate. Add 15645 comment. 15646 * server.c (handle_v_cont): Extend comment. 15647 15648 2012-06-11 Yao Qi <yao (a] codesourcery.com> 15649 15650 * linux-low.c (linux_attach): Add 'static'. 15651 15652 2012-06-06 Yao Qi <yao (a] codesourcery.com> 15653 15654 * ax.c (gdb_eval_agent_expr): Print `top' in hex. 15655 15656 2012-06-01 Jan Kratochvil <jan.kratochvil (a] redhat.com> 15657 15658 Fix gcc -flto compilation warning. 15659 * server.c (main): Make variable multi_mode and attach volatile. 15660 15661 2012-05-30 Thiago Jung Bauermann <thiago.bauermann (a] linaro.org> 15662 15663 * linux-low.c (get_r_debug): Disable code using DT_MIPS_RLD_MAP 15664 if the platform doesn't know about it. 15665 15666 2012-05-30 Jeff Kenton <jkenton (a] tilera.com> 15667 15668 * Makefile.in (SFILES): Add linux-tile-low.c. 15669 (linux-tile-low.o, reg-tilegx.o, reg-tilegx.c): New rules. 15670 * configure.srv: Handle tilegx-*-linux*. 15671 * linux-tile-low.c: New file. 15672 15673 2012-05-28 Jan Kratochvil <jan.kratochvil (a] redhat.com> 15674 15675 * linux-low.c (linux_qxfer_libraries_svr4): Return -1 if R_DEBUG is -1. 15676 15677 2012-05-24 Pedro Alves <palves (a] redhat.com> 15678 15679 PR gdb/7205 15680 15681 Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout. 15682 15683 2012-05-24 Pedro Alves <palves (a] redhat.com> 15684 15685 PR gdb/7205 15686 15687 Replace target_signal with gdb_signal throughout. 15688 15689 2012-05-22 Maciej W. Rozycki <macro (a] codesourcery.com> 15690 15691 * linux-low.c (linux_store_registers): Avoid the copying sequence 15692 when no data has been retrieved by ptrace. 15693 15694 2012-05-22 Will Deacon <will.deacon (a] arm.com> 15695 15696 * linux-low (__UCLIBC__ && !(__UCLIBC_HAS_MMU__ || __ARCH_HAS_MMU__)): 15697 Include asm/ptrace.h. 15698 (PT_TEXT_ADDR, PT_DATA_ADDR, PT_TEXT_END_ADDR): Define only if not 15699 already defined. 15700 15701 2012-05-21 Maciej W. Rozycki <macro (a] codesourcery.com> 15702 15703 * linux-low.c (linux_store_registers): Don't re-retrieve data 15704 with ptrace that has already been obtained from /proc. Always 15705 copy any data retrieved with ptrace to the buffer supplied. 15706 15707 2012-05-11 Yao Qi <yao (a] codesourcery.com> 15708 Pedro Alves <palves (a] redhat.com> 15709 15710 * linux-low.c (enum stopping_threads_kind): New. 15711 (stopping_threads): Change type to `enum stopping_threads_kind'. 15712 (handle_extended_wait): If stopping and suspending threads, leave 15713 the new_lwp suspended too. 15714 (linux_wait_for_event): Adjust. 15715 (stop_all_lwps): Set `stopping_threads' to 15716 STOPPING_AND_SUSPENDING_THREADS or STOPPING_THREADS depending on 15717 whether we're suspending threads or just stopping them. Assert no 15718 recursion happens. 15719 15720 2012-04-29 Yao Qi <yao (a] codesourcery.com> 15721 15722 * server.h: Move some code to ... 15723 * gdbthread.h: ... here. New. 15724 * Makefile.in (inferiors.o, regcache.o): Depends on gdbthread.h 15725 (remote-utils.o, server.o, target.o tracepoint.o): Likewise. 15726 (nto-low.o, win32-low.o): Likewise. 15727 * inferiors.c, linux-low.h, nto-low.c: Include gdbthread.h. 15728 * regcache.c, remote-utils.c, server.c: Likewise. 15729 * target.c, tracepoint.c, win32-low.c: Likewise. 15730 15731 2012-04-24 Thiago Jung Bauermann <thiago.bauermann (a] linaro.org> 15732 15733 * linux-low.h (PTRACE_ARG3_TYPE): Move macro from linux-low.c. 15734 (PTRACE_ARG4_TYPE): Likewise. 15735 (PTRACE_XFER_TYPE): Likewise. 15736 * linux-arm-low.c (arm_prepare_to_resume): Cast third argument of 15737 ptrace to PTRACE_ARG3_TYPE. 15738 * linux-low.c (PTRACE_ARG3_TYPE): Move macro to linux-low.h. 15739 (PTRACE_ARG4_TYPE): Likewise. 15740 (PTRACE_XFER_TYPE): Likewise. 15741 (linux_detach_one_lwp): Cast fourth argument of 15742 ptrace to long then PTRACE_ARG4_TYPE. 15743 (regsets_fetch_inferior_registers): Cast third argument of 15744 ptrace to long then PTRACE_ARG3_TYPE. 15745 (regsets_store_inferior_registers): Likewise. 15746 15747 2012-04-20 Pedro Alves <palves (a] redhat.com> 15748 15749 * configure: Regenerate. 15750 15751 2012-04-19 Pedro Alves <palves (a] redhat.com> 15752 15753 * Makefile.in (GNULIB_BUILDDIR): New. 15754 (LIBGNU, INCGNU, GNULIB_H): Adjust. 15755 (SUBDIRS, CLEANDIRS, REQUIRED_SUBDIRS): New. 15756 (all, install-only, uninstall, clean-info, all-lib, clean): No 15757 longer pass GNULIB_FLAGS_TO_PASS. Use subdir_do. 15758 (maintainer-clean realclean distclean): Use subdir_do. 15759 (subdir_do): New. 15760 (gnulib/import/Makefile): Adjust. Replace gnulib/import with 15761 $(GNULIB_BUILDDIR). Don't pass argument to config.status. 15762 * acinclude.m4: Include acx_configure_dir.m4. 15763 * configure.ac: Remove gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE 15764 calls. Call AC_PROG_RANLIB. Configure gnulib using 15765 ACX_CONFIGURE_DIR. 15766 (GNULIB): New. 15767 (GNULIB_STDINT_H): Adjust. 15768 (AC_OUTPUT): Don't output gnulib/Makefile anymore. 15769 * gdbreplay.c: Include build-gnulib/config.h. 15770 * server.h: Likewise. 15771 * aclocal.m4: Regenerate. 15772 * config.in: Regenerate. 15773 * configure: Regenerate. 15774 15775 2012-04-19 Pedro Alves <palves (a] redhat.com> 15776 15777 * Makefile.in (LIBGNU, INCGNU): Adjust. 15778 (GNULIB_FLAGS_TO_PASS, GNULIB_H): Adjust. 15779 (all, install-only, uninstall, clean-info, all-lib, clean) 15780 (maintainer-clean, Makefile, gnulib/Makefile): Adjust. 15781 * configure.ac: Adjust AC_OUTPUT output. 15782 * aclocal.m4: Regenerate. 15783 * configure: Regenerate. 15784 15785 2012-04-19 Pedro Alves <palves (a] redhat.com> 15786 15787 * Makefile.in (generated_files): New. 15788 (server_h): Remove the explicit dependency on config.h, and depend 15789 on $generated_files. 15790 15791 2012-04-19 Pedro Alves <palves (a] redhat.com> 15792 15793 * Makefile.in (INCGNU): Add -Ignulib. 15794 15795 2012-04-19 Pedro Alves <palves (a] redhat.com> 15796 15797 * Makefile.in (GNULIB_INCLUDE_DIR): Rename to ... 15798 (INCGNU): ... this, and spell out -I here. 15799 (GNULIB_LIB): Rename to ... 15800 (LIBGNU): ... this. 15801 (INCLUDE_CFLAGS, gdbserver$(EXEEXT), $(GNULIB_LIB) rule): Adjust. 15802 15803 2012-04-19 Pedro Alves <palves (a] redhat.com> 15804 15805 * config.in: Regenerate. 15806 15807 2012-04-19 Pedro Alves <palves (a] redhat.com> 15808 15809 * configure.ac: Remove AC_CHECK_DECLS check for memmem. 15810 * server.h (memmem): Remove declaration. 15811 * config.in: Regenerate. 15812 * configure: Regenerate. 15813 15814 2012-04-19 Yao Qi <yao (a] codesourcery.com> 15815 15816 * Makefile.in (SFILES): Add common/vec.c. 15817 (OBS): Add vec.o. 15818 (vec.o): New rule. 15819 15820 2012-04-19 Yao Qi <yao (a] codesourcery.com> 15821 15822 * remote-utils.c (prepare_resume_reply): Replace with macro 15823 target_core_of_thread. 15824 * server.c (handle_qxfer_threads_proper): Likewise. 15825 * target.h (traget_core_of_thread): New macro. 15826 15827 2012-04-18 Pedro Alves <palves (a] redhat.com> 15828 15829 * aclocal.m4: Regenerate. 15830 * configure: Regenerate. 15831 15832 2012-04-16 Yao Qi <yao (a] codesourcery.com> 15833 15834 * tracepoint.c (cmd_qtstart): Download tracepoints even when they are 15835 duplicated on address. 15836 15837 2012-04-16 Yao Qi <yao (a] codesourcery.com> 15838 15839 * tracepoint.c (COPY_FIELD_TO_BUF): New macro. 15840 (struct tracepoint_action_ops) <send>: New field. 15841 (m_tracepoint_action_send, r_tracepoint_action_send): New. 15842 (agent_expr_send, x_tracepoint_action_send): New. 15843 (l_tracepoint_action_send): New. 15844 (cmd_qtdp): Download and install tracepoint 15845 according to `use_agent'. 15846 (run_inferior_command): Add one more parameter `len'. 15847 Update callers. 15848 (tracepoint_send_agent): New. 15849 (cmd_qtdp, cmd_qtstart): Call tracepoint_send_agent. 15850 15851 2012-04-16 Yao Qi <yao (a] codesourcery.com> 15852 15853 * tracepoint.c (download_tracepoints): Moved to ... 15854 (cmd_qtstart): ... here. 15855 15856 2012-04-14 Yao Qi <yao (a] codesourcery.com> 15857 15858 * tracepoint.c: Include inttypes.h. 15859 (struct collect_memory_action): Use sized types. 15860 (struct tracepoint): Likewise. 15861 (cmd_qtdp, stop_tracing): Update print specifiers. 15862 (cmd_qtp, response_tracepoint): Likewise. 15863 (collect_data_at_tracepoint): Likewise. 15864 (collect_data_at_step): Likewise. 15865 15866 2012-04-14 Yao Qi <yao (a] codesourcery.com> 15867 15868 Import gnulib module inttypes. 15869 * aclocal.m4, config.in, configure: Regenerated. 15870 15871 2012-04-14 Yao Qi <yao (a] codesourcery.com> 15872 15873 * Makefile.in (maintainer-clean, realclean, distclean): Remove 15874 Makefile and config.status at last. 15875 15876 2012-04-13 Yao Qi <yao (a] codesourcery.com> 15877 15878 * tracepoint.c: Include stdint.h unconditionally. 15879 15880 2012-04-13 Thiago Jung Bauermann <thiago.bauermann (a] linaro.org> 15881 15882 * acinclude.m4 (GDBSERVER_HAVE_THREAD_DB_TYPE): New macro based 15883 on BFD_HAVE_SYS_PROCFS_TYPE. 15884 * configure.ac: Look for lwpid_t and psaddr_t in libthread_db.h. 15885 * configure: Regenerate. 15886 * config.in: Likewise. 15887 15888 2012-04-13 H.J. Lu <hongjiu.lu (a] intel.com> 15889 15890 * Makefile.in (clean): Also remove x32.c x32-linux.c 15891 x32-avx.c x32-avx-linux.c. 15892 (x32.o): New target. 15893 (x32.c): Likewise. 15894 (x32-linux.o): Likewise. 15895 (x32-linux.c): Likewise. 15896 (x32-avx.o): Likewise. 15897 (x32-avx.c): Likewise. 15898 (x32-avx-linux.o): Likewise. 15899 (x32-avx-linux.c): Likewise. 15900 15901 * configure.srv (srv_amd64_regobj): Add x32.o x32-avx.o. 15902 (srv_amd64_linux_regobj): Add x32-linux.o x32-avx-linux.o. 15903 (srv_i386_64bit_xmlfiles): Add i386/x32-core.xml. 15904 (srv_amd64_xmlfiles): Add i386/x32.xml i386/x32-avx.xml. 15905 (srv_amd64_linux_xmlfiles): Add i386/x32-linux.xml 15906 i386/x32-avx-linux.xml. 15907 15908 * linux-x86-low.c (init_registers_x32_linux): New prototype. 15909 (init_registers_x32_avx_linux): Likwise. 15910 (x86_linux_update_xmltarget): Call init_registers_x32_linux 15911 or init_registers_x32_avx_linux if linux_is_elf64 is false. 15912 15913 2012-04-13 Pedro Alves <palves (a] redhat.com> 15914 15915 * Makefile.in (GNULIB_FLAGS_TO_PASS): New. 15916 (FLAGS_TO_PASS): Don't change or set $top_srcdir, $srcdir and VPATH. 15917 (all, uninstall, clean-info, all-lib, clean, maintainer-clean) 15918 (realclean, distclean): Explicitly pass $GNULIB_FLAGS_TO_PASS to 15919 the sub-make. 15920 15921 2012-04-12 H.J. Lu <hongjiu.lu (a] intel.com> 15922 15923 * linux-x86-low.c (compat_x32_clock_t): New. 15924 (compat_x32_siginfo_t): Likewise. 15925 (compat_x32_siginfo_from_siginfo): Likewise. 15926 (siginfo_from_compat_x32_siginfo): Likewise. 15927 (linux_is_elf64): Likewise. 15928 (x86_siginfo_fixup): Call compat_x32_siginfo_from_siginfo 15929 and siginfo_from_compat_x32_siginfo for x32. 15930 (x86_arch_setup): Set linux_is_elf64. 15931 15932 2012-04-12 H.J. Lu <hongjiu.lu (a] intel.com> 15933 15934 PR gdb/13969 15935 * linux-low.c (linux_pid_exe_is_elf_64_file): Also return the 15936 e_machine field. 15937 (linux_qxfer_libraries_svr4): Update call to elf_64_file_p. 15938 * linux-low.h (linux_pid_exe_is_elf_64_file): Updated. 15939 * linux-x86-low.c (x86_arch_setup): Check if GDBserver is 15940 compatible with process. 15941 15942 2012-04-12 Yao Qi <yao (a] codesourcery.com> 15943 15944 * Makefile.in: Define abs_top_srcdir and abs_srcdir. 15945 (INCLUDE_CFLAGS): Append GNULIB_INCLUDE_DIR. 15946 (install-only, install-info, clean): Handle sub dir gnulib. 15947 (all-lib, am--refresh): New targets. 15948 (memmem.o): Remove target. 15949 * configure.ac: Remove AC_CONFIG_LIBOBJ_DIR. 15950 Invoke gl_EARLY. Invoke AC_CHECK_PROGS for make. 15951 (AC_REPLACE_FUNCS): Remove memmem. 15952 Invoke gl_INIT and AM_INIT_AUTOMAKE. 15953 (AC_OUTPUT): Generate Makefile in gnulib/. 15954 * aclocal.m4, config.in, configure: Regenerated. 15955 15956 2012-04-10 Maciej W. Rozycki <macro (a] codesourcery.com> 15957 15958 * linux-low.c (get_r_debug): Handle DT_MIPS_RLD_MAP. 15959 15960 2012-04-05 Pedro Alves <palves (a] redhat.com> 15961 15962 -Werror=strict-aliasing 15963 15964 * spu-low.c (parse_spufs_run): Avoid dereferencing type-punned 15965 pointer. 15966 15967 2012-04-04 Pedro Alves <palves (a] redhat.com> 15968 15969 * linux-sparc-low.c (sparc_fill_gregset_to_stack) 15970 (sparc_store_gregset_from_stack, sparc_store_gregset) 15971 (sparc_breakpoint_at): Fix formatting. 15972 15973 2012-03-30 Thiago Jung Bauermann <thiago.bauermann (a] linaro.org> 15974 15975 * configure.ac: Check whether Elf32_auxv_t and Elf64_auxv_t 15976 are available. 15977 * linux-low.c [HAVE_ELF32_AUXV_T] (Elf32_auxv_t): Add typedef. 15978 [HAVE_ELF64_AUXV_T] (Elf64_auxv_t): Likewise. 15979 * config.in: Regenerate. 15980 * configure: Likewise. 15981 15982 2012-03-29 Pedro Alves <palves (a] redhat.com> 15983 15984 * linux-low.c (regsets_store_inferior_registers) [__sparc__]: 15985 Correct ptrace arguments. 15986 15987 2012-03-28 Pedro Alves <palves (a] redhat.com> 15988 15989 * linux-ia64-low.c (ia64_regmap): Map IA64_EC_REGNUM to PT_AR_EC. 15990 (IA64_GR0_REGNUM, IA64_FR0_REGNUM) 15991 (IA64_FR1_REGNUM): New defines. 15992 (ia64_fetch_register): New. 15993 (the_low_target): Install it. 15994 * linux-low.h (struct linux_target_ops) <fetch_register>: New 15995 field. 15996 * linux-low.c (linux_fetch_registers): Try the 15997 the_low_target.fetch_register hook first. 15998 15999 * linux-arm-low.c (the_low_target): Adjust. 16000 * linux-bfin-low.c (the_low_target): Adjust. 16001 * linux-cris-low.c (the_low_target): Adjust. 16002 * linux-crisv32-low.c (the_low_target): Adjust. 16003 * linux-m32r-low.c (the_low_target): Adjust. 16004 * linux-m68k-low.c (the_low_target): Adjust. 16005 * linux-mips-low.c (the_low_target): Adjust. 16006 * linux-ppc-low.c (the_low_target): Adjust. 16007 * linux-s390-low.c (the_low_target): Adjust. 16008 * linux-sh-low.c (the_low_target): Adjust. 16009 * linux-sparc-low.c (the_low_target): Adjust. 16010 * linux-tic6x-low.c (the_low_target): Adjust. 16011 * linux-x86-low.c (the_low_target): Adjust. 16012 * linux-xtensa-low.c (the_low_target): Adjust. 16013 16014 2012-03-26 Pedro Alves <palves (a] redhat.com> 16015 16016 * server.c (handle_qxfer_libraries): Don't bail early if 16017 the_target->qxfer_libraries_svr4 is not NULL. 16018 16019 2012-03-26 Pedro Alves <palves (a] redhat.com> 16020 16021 * linux-low.c (linux_qxfer_libraries_svr4): Fix pasto in comment. 16022 16023 2012-03-23 Pedro Alves <palves (a] redhat.com> 16024 16025 * linux-low.c (linux_qxfer_libraries_svr4): Terminate the 16026 "library-list-svr4" element's start tag when the the DSO list is 16027 empty. 16028 16029 2012-03-23 Pedro Alves <palves (a] redhat.com> 16030 16031 * linux-low.c (read_one_ptr): Read the inferior's pointer through 16032 a variable whose type size is the same as the inferior's pointer 16033 size. 16034 16035 2012-03-21 Thomas Schwinge <thomas (a] codesourcery.com> 16036 16037 * linux-arm-low.c (arm_stopped_by_watchpoint): Use siginfo_t instead of 16038 struct siginfo. 16039 * linux-low.c (siginfo_fixup, linux_xfer_siginfo): Likewise. 16040 * linux-x86-low.c (x86_siginfo_fixup): Likewise. 16041 * linux-low.h: Include <signal.h>. 16042 (struct siginfo): Remove forward declaration. 16043 (struct linux_target_ops) <siginfo_fixup>: Use siginfo_t instead of 16044 struct siginfo. 16045 16046 2012-03-21 Mike Frysinger <vapier (a] gentoo.org> 16047 16048 * .gitignore: Ignore more files. 16049 16050 2012-03-19 Pedro Alves <palves (a] redhat.com> 16051 Jan Kratochvil <jan.kratochvil (a] redhat.com> 16052 16053 * server.c (cont_thread, general_thread): Add describing comments. 16054 (start_inferior): Clear `cont_thread'. 16055 (handle_v_cont): Don't set `cont_thread' if resuming all threads 16056 of a process. 16057 16058 2012-03-15 Yao Qi <yao (a] codesourcery.com> 16059 16060 * tracepoint.c (install_tracepoint): Move duplicated tracepoint 16061 handling to ... 16062 (cmd_qtdp): ... here. 16063 16064 2012-03-15 Yao Qi <yao (a] codesourcery.com> 16065 16066 * tracepoint.c (struct tracepoint_action_ops): New. 16067 (struct tracepoint_action) [!IN_PROCESS_AGENT] <ops>: New field. 16068 (m_tracepoint_action_download): New. 16069 (r_tracepoint_action_download): New. 16070 (x_tracepoint_action_download): New. 16071 (l_tracepoint_action_download): New. 16072 (add_tracepoint_action): Install `action->ops' according type. 16073 (download_tracepoint_1): Move code `download' function pointer 16074 of various tracepoint_action_ops. 16075 16076 2012-03-13 Jan Kratochvil <jan.kratochvil (a] redhat.com> 16077 16078 * linux-low.c (linux_attach_lwp_1): New variable buffer. Call 16079 linux_ptrace_attach_warnings. 16080 16081 2012-03-13 Jan Kratochvil <jan.kratochvil (a] redhat.com> 16082 16083 * Makefile.in (linux-ptrace.o): New. 16084 * configure.srv (arm*-*-linux*, bfin-*-*linux*, crisv32-*-linux*) 16085 (cris-*-linux*, i[34567]86-*-linux*, ia64-*-linux*, m32r*-*-linux*) 16086 (m68*-*-linux*, m68*-*-uclinux*, mips*-*-linux*, powerpc*-*-linux*) 16087 (s390*-*-linux*, sh*-*-linux*, sparc*-*-linux*, tic6x-*-uclinux) 16088 (x86_64-*-linux*, xtensa*-*-linux*): Add linux-ptrace.o to SRV_TGTOBJ 16089 of these targets. 16090 * linux-low.c (linux_attach_lwp_1): Remove redundent else clause. 16091 16092 2012-03-08 Yao Qi <yao (a] codesourcery.com> 16093 Pedro Alves <palves (a] redhat.com> 16094 16095 Fix PR server/13392. 16096 * linux-x86-low.c (amd64_install_fast_tracepoint_jump_pad): Check 16097 offset of JMP insn. 16098 * tracepoint.c (remove_tracepoint): New. 16099 (cmd_qtdp): Call remove_tracepoint when failed to install. 16100 16101 2012-03-07 Pedro Alves <palves (a] redhat.com> 16102 16103 * linux-low.c (get_detach_signal): New. 16104 (linux_detach_one_lwp): Get rid of a pending SIGSTOP with SIGCONT. 16105 Pass on pending signals to PTRACE_DETACH. Check the result of the 16106 ptrace call. 16107 * server.c (program_signals, program_signals_p): New. 16108 (handle_general_set): Handle QProgramSignals. 16109 * server.h (program_signals, program_signals_p): Declare. 16110 16111 2012-03-05 Pedro Alves <palves (a] redhat.com> 16112 Jan Kratochvil <jan.kratochvil (a] redhat.com> 16113 16114 * linux-low.c (get_dynamic): Don't warn when PT_PHDR isn't found. 16115 New comment why. 16116 16117 2012-03-03 Yao Qi <yao (a] codesourcery.com> 16118 16119 * tracepoint.c (tracepoint_look_up_symbols): Update call to 16120 agent_look_up_symbols. 16121 16122 2012-03-03 Yao Qi <yao (a] codesourcery.com> 16123 16124 * Makefile.in (linux-low.o): Keep dependence on agent.h. 16125 (linux-x86-low.o): Likewise. 16126 * server.h: Remove in_process_agent_loaded. 16127 * tracepoint.c (in_process_agent_loaded): Removed. Moved it 16128 common/agent.c. 16129 Update callers. 16130 16131 2012-03-03 Yao Qi <yao (a] codesourcery.com> 16132 16133 * tracepoint.c (gdb_agent_capability): New global. 16134 (in_process_agent_loaded_ust): Renamed to 16135 `in_process_agent_supports_ust'. 16136 Update callers. 16137 (in_process_agent_supports_ust): Call agent_capability_check. 16138 (clear_installed_tracepoints): Assert that agent supports 16139 agent. 16140 16141 2012-03-03 Yao Qi <yao (a] codesourcery.com> 16142 16143 * linux-low.c (linux_supports_agent): New. 16144 (linux_target_ops): Initialize field `supports_agent' with 16145 linux_supports_agent. 16146 * target.h (struct target_ops) <supports_agent>: New. 16147 (target_supports_agent): New macro. 16148 * server.c (handle_general_set): Handle packet 'QAgent'. 16149 (handle_query): Send `QAgent+'. 16150 * Makefile.in (server.o): Depends on agent.h. 16151 16152 2012-03-03 Yao Qi <yao (a] codesourcery.com> 16153 16154 * Makefile.in (OBS): Add agent.o. 16155 Add new rule for agent.o. 16156 Track dependence of tracepoint.c on agent.h. 16157 * tracepoint.c (run_inferior_command_1): 16158 (run_inferior_command): Call agent_run_command. 16159 (gdb_ust_connect_sync_socket): Deleted. Move it to 16160 common/agent.c. 16161 (resume_thread, stop_thread): Likewise. 16162 (gdb_ust_socket_init): Renamed to ... 16163 (gdb_agent_socket_init): ... New. 16164 (gdb_ust_thread): Renamed to ... 16165 (gdb_agent_helper_thread): ... New. 16166 (gdb_ust_init): Move some code to ... 16167 (gdb_agent_init): ... here. New. 16168 [HAVE_UST]: Call gdb_ust_init. 16169 (initialize_tracepoint_ftlib): Call gdb_agent_init. 16170 * configure.ac: Add `sys/un.h' to AC_CHECK_HEADERS. 16171 * config.in, configure: Regenerated. 16172 16173 2012-03-02 Pedro Alves <palves (a] redhat.com> 16174 16175 * inferiors.c (add_pid_to_list, pull_pid_from_list): Delete. 16176 * linux-low.c (struct simple_pid_list): New. 16177 (stopped_pids): New a struct simple_pid_list pointer. 16178 (add_to_pid_list, pull_pid_from_list): New. 16179 (handle_extended_wait): Don't assume the first signal new children 16180 report is SIGSTOP. Adjust call to pull_pid_from_list. 16181 (linux_wait_for_lwp): Adjust. 16182 16183 2012-03-02 Yao Qi <yao (a] codesourcery.com> 16184 16185 * tracepoint.c (do_action_at_tracepoint): Write `stop_pc' in 16186 debug log. 16187 16188 2012-03-02 Yao Qi <yao (a] codesourcery.com> 16189 16190 * tracepoint.c (collect_ust_data_at_tracepoint): Remove parameters 16191 `stop_pc' and `tpoint'. Update caller. 16192 16193 2012-03-01 Maciej W. Rozycki <macro (a] codesourcery.com> 16194 16195 * linux-low.h (linux_target_ops): Add regset_bitmap member. 16196 * linux-low.c (use_linux_regsets): New macro. 16197 [!HAVE_LINUX_REGSETS] (regsets_fetch_inferior_registers): Likewise. 16198 [!HAVE_LINUX_REGSETS] (regsets_store_inferior_registers): Likewise. 16199 (linux_register_in_regsets): New function. 16200 (usr_fetch_inferior_registers): Skip registers covered by 16201 regsets. 16202 (usr_store_inferior_registers): Likewise. 16203 (usr_fetch_inferior_registers): New macro. 16204 (usr_store_inferior_registers): Likewise. 16205 (linux_fetch_registers): Handle mixed regset/non-regset targets. 16206 (linux_store_registers): Likewise. 16207 * linux-mips-low.c (init_registers_mips_dsp_linux): New 16208 prototype. 16209 (init_registers_mips64_dsp_linux): Likewise. 16210 (init_registers_mips_linux): New macro. 16211 (init_registers_mips_dsp_linux): Likewise. 16212 (mips_dsp_num_regs): Likewise. 16213 (DSP_BASE, DSP_CONTROL): New fallback macros. 16214 (mips_base_regs): New macro. 16215 (mips_regmap): Use it. Fix the size. 16216 (mips_dsp_regmap): New variable. 16217 (mips_dsp_regset_bitmap): Likewise. 16218 (mips_arch_setup): New function. 16219 (mips_cannot_fetch_register): Use the_low_target.regmap rather 16220 than mips_regmap. 16221 (mips_cannot_store_register): Likewise. 16222 (the_low_target): Update .arch_setup, .num_regs and .regmap 16223 initializers. Add .regset_bitmap initializer. 16224 * linux-arm-low.c (the_low_target): Add .regset_bitmap 16225 initializer. 16226 * linux-bfin-low.c (the_low_target): Likewise. 16227 * linux-cris-low.c (the_low_target): Likewise. 16228 * linux-crisv32-low.c (the_low_target): Likewise. 16229 * linux-ia64-low.c (the_low_target): Likewise. 16230 * linux-m32r-low.c (the_low_target): Likewise. 16231 * linux-m68k-low.c (the_low_target): Likewise. 16232 * linux-ppc-low.c (the_low_target): Likewise. 16233 * linux-s390-low.c (the_low_target): Likewise. 16234 * linux-sh-low.c (the_low_target): Likewise. 16235 * linux-sparc-low.c (the_low_target): Likewise. 16236 * linux-tic6x-low.c (the_low_target): Likewise. 16237 * linux-x86-low.c (the_low_target): Likewise. 16238 * linux-xtensa-low.c (the_low_target): Likewise. 16239 * configure.srv <mips*-*-linux*>: Add mips-dsp-linux.o and 16240 mips64-dsp-linux.o to srv_regobj. Add mips-dsp-linux.xml, 16241 mips64-dsp-linux.xml, mips-dsp.xml and mips64-dsp.xml to 16242 srv_xmlfiles. 16243 * Makefile.in (mips-dsp-linux.o, mips-dsp-linux.c): New targets. 16244 (mips64-dsp-linux.o, mips64-dsp-linux.c): Likewise. 16245 16246 2012-02-29 Yao Qi <yao (a] codesourcery.com> 16247 Pedro Alves <palves (a] redhat.com> 16248 16249 * linux-low.c: (linux_wait_1): Call unsuspend_all_lwps when 16250 `step_over_finished' is true. 16251 16252 2012-02-27 Pedro Alves <palves (a] redhat.com> 16253 16254 * linux-low.c (pid_is_stopped): Delete, moved to common/. 16255 (linux_attach_lwp_1): Adjust to use linux_proc_pid_is_stopped. 16256 16257 2012-02-27 Pedro Alves <palves (a] redhat.com> 16258 16259 PR server/9684 16260 * linux-low.c (pid_is_stopped): New. 16261 (linux_attach_lwp_1): Handle attaching to 'T (stopped)' processes. 16262 16263 2012-02-25 Luis Machado <lgustavo (a] codesourcery.com> 16264 16265 * mem-break.c (clear_gdb_breakpoint_conditions): Fix de-allocation 16266 of conditions. 16267 16268 2012-02-24 Maciej W. Rozycki <macro (a] codesourcery.com> 16269 16270 * linux-mips-low.c (mips_regmap): Correct the index of $f9. 16271 16272 2012-02-24 Luis Machado <lgustavo@codesourcery> 16273 16274 * server.c (handle_query): Advertise support for target-side 16275 breakpoint condition evaluation. 16276 (process_point_options): New function. 16277 (process_serial_event): When inserting a breakpoint, check for 16278 a target-side condition that should be evaluated. 16279 16280 * mem-break.c: Include regcache.h and ax.h. 16281 (point_cond_list_t): New data structure. 16282 (breakpoint) <cond_list>: New field. 16283 (find_gdb_breakpoint_at): Make non-static. 16284 (delete_gdb_breakpoint_at): Clear any target-side 16285 conditions. 16286 (clear_gdb_breakpoint_conditions): New function. 16287 (add_condition_to_breakpoint): Likewise. 16288 (add_breakpoint_condition): Likewise. 16289 (gdb_condition_true_at_breakpoint): Likewise. 16290 (gdb_breakpoint_here): Return result directly instead 16291 of going through a local variable. 16292 16293 * mem-break.h (find_gdb_breakpoint_at): New prototype. 16294 (clear_gdb_breakpoint_conditions): Likewise. 16295 (add_breakpoint_condition): Likewise. 16296 (gdb_condition_true_at_breakpoint): Likewise. 16297 16298 * linux-low.c (linux_wait_1): Evaluate target-side breakpoint condition. 16299 (need_step_over_p): Take target-side breakpoint condition into 16300 consideration. 16301 16302 2012-02-24 Luis Machado <lgustavo@codesourcery> 16303 16304 * server.h: Include tracepoint.h. 16305 (agent_mem_read, agent_get_trace_state_variable_value, 16306 agent_set_trace_state_variable_value, 16307 agent_tsv_read, agent_mem_read_string, get_get_tsv_func_addr, 16308 get_set_tsv_func_addr): New prototypes. 16309 16310 * ax.h: New include file. 16311 * ax.c: New source file. 16312 16313 * tracepoint.c: Include ax.h. 16314 (gdb_agent_op, gdb_agent_op_names, gdb_agent_op_sizes, 16315 agent_expr, eval_result_type): Move to ax.h. 16316 (parse_agent_expr): Rename to ... 16317 (gdb_parse_agent_expr): ... this, make it non-static and move 16318 to ax.h. 16319 (unparse_agent_expr) Rename to ... 16320 (gdb_unparse_agent_expr): ... this, make it non-static and move 16321 to ax.h. 16322 (eval_agent_expr): Rename to ... 16323 (eval_tracepoint_agent_expr): ... this. 16324 (agent_mem_read, agent_mem_read_string, agent_tsv_read): Remove 16325 forward declarations. 16326 (add_tracepoint_action): Call gdb_parse_agent_expr (...). 16327 (agent_get_trace_state_variable_value): New function. 16328 (agent_set_trace_state_variable_value): New function. 16329 (cmd_qtdp): Call gdb_parse_agent_expr (...). 16330 (response_tracepoint): Call gdb_unparse_agent_expr (...). 16331 (do_action_at_tracepoint): Call eval_tracepoint_agent_expr (...). 16332 (condition_true_at_tracepoint): Likewise. 16333 (parse_agent_expr): Rename to ... 16334 (gdb_parse_agent_expr): ... this and move to ax.c. 16335 (unparse_agent_expr): Rename to ... 16336 (gdb_unparse_agent_expr): ... this and move to ax.c. 16337 (gdb_agent_op_name): Move to ax.c. 16338 (eval_agent_expr): Rename to ... 16339 (gdb_eval_agent_expr): ... this, use regcache passed as parameter 16340 and move to ax.c. 16341 (eval_tracepoint_agent_expr): New function. 16342 (agent_mem_read, agent_mem_read_string, agent_tsv_read): Make 16343 non-static. 16344 (current_insn_ptr, emit_error, struct bytecode_address): Move to 16345 ax.c. 16346 (emit_prologue, emit_epilogue, emit_add, emit_sub, emit_mul, emit_lsh, 16347 emit_rsh_signed, emit_rsh_unsigned, emit_ext, emit_log_not, 16348 emit_bit_and, emit_bit_or, emit_bit_xor, emit_bit_not, emit_equal, 16349 emit_less_signed, emit_less_unsigned, emit_ref, emit_if_goto, 16350 emit_goto, write_goto_address, emit_const, emit_reg, emit_pop, 16351 emit_stack, emit_zero_ext, emit_swap, emit_stack_adjust, 16352 emit_int_call_1, emit_void_call_2, emit_eq_goto, emit_ne_goto, 16353 emit_lt_goto, emit_ge_goto, emit_gt_goto, emit_le_goto): Move to ax.c. 16354 (get_get_tsv_func_addr, get_set_tsv_func_addr): New functions. 16355 (compile_bytecodes): Remove forward declaration. 16356 (is_goto_target): Move to ax.c. 16357 (compile_bytecodes): Move to ax.c and call 16358 agent_get_trace_state_variable_value (...) and 16359 agent_set_trace_state_variable_value (...). 16360 16361 * Makefile.in: Update ax.c and IPA dependencies. 16362 16363 2012-02-24 Pedro Alves <palves (a] redhat.com> 16364 16365 * tracepoint.c (cmd_bigqtbuffer): Rename as ... 16366 (cmd_bigqtbuffer_circular): ... this. Only handle 16367 'QTBuffer:circular:'. 16368 (handle_tracepoint_general_set): Adjust. 16369 16370 2012-02-16 Yao Qi <yao (a] codesourcery.com> 16371 16372 * inferiors.c: Move code to ... 16373 * dll.c: .... here. New. 16374 * server.h: Declare clear_dlls. 16375 * Makefile.in (SFILES): Add dll.c. 16376 (OBS): Add dll.o 16377 (dll.o): New rule. 16378 16379 2012-02-11 Yao Qi <yao (a] codesourcery.com> 16380 16381 * server.c: (handle_monitor_command): Add a new parameter 16382 `own_buf'. 16383 (handle_query): Update caller. 16384 16385 2012-02-09 Joel Brobecker <brobecker (a] adacore.com> 16386 16387 * configure.ac: Add readlink to AC_CHECK_FUNCS list. 16388 * configure, config.in: Regenerate. 16389 * hostio.c: Provide an alternate implementation if HAVE_READLINK 16390 is not defined. 16391 16392 2012-02-02 Pedro Alves <palves (a] redhat.com> 16393 16394 Try SIGKILL first, then PTRACE_KILL. 16395 * linux-low.c (linux_kill_one_lwp): New. 16396 (linux_kill_one_lwp): Rename to ... 16397 (kill_one_lwp_callback): ... this. Use the new 16398 linux_kill_one_lwp. 16399 16400 2012-02-02 Pedro Alves <palves (a] redhat.com> 16401 16402 * tracepoint.c (cmd_qtminftpilen): Return 0 if there's no current 16403 inferior. 16404 16405 2012-01-27 Pedro Alves <palves (a] redhat.com> 16406 16407 * linux-low.c (linux_child_pid_to_exec_file): Delete. 16408 (elf_64_file_p): Make static. 16409 (linux_pid_exe_is_elf_64_file): New. 16410 * linux-low.h (linux_child_pid_to_exec_file, elf_64_file_p): 16411 Delete declarations. 16412 (linux_pid_exe_is_elf_64_file): Declare. 16413 * linux-x86-low.c (x86_arch_setup): Use 16414 linux_pid_exe_is_elf_64_file. 16415 16416 2012-01-25 Jan Kratochvil <jan.kratochvil (a] redhat.com> 16417 16418 * linux-low.c (linux_wait_for_event_1): Rename to ... 16419 (linux_wait_for_event): ... here and merge it with former 16420 linux_wait_for_event - new variable wait_ptid, use it. 16421 (linux_wait_for_event): Remove - merge it to linux_wait_for_event_1. 16422 16423 2012-01-23 Pedro Alves <palves (a] redhat.com> 16424 16425 * server.c (main): Avoid yet another case of infinite loop while 16426 detaching/killing after a longjmp. 16427 16428 2012-01-20 Jan Kratochvil <jan.kratochvil (a] redhat.com> 16429 16430 Code cleanup. 16431 * linux-low.c (linux_wait_for_event_1): Use ptid_is_pid. 16432 16433 2012-01-20 Ulrich Weigand <ulrich.weigand (a] linaro.org> 16434 16435 * hostio.c (handle_readlink): New function. 16436 (handle_vFile): Call it to handle "vFile:readlink" packets. 16437 16438 2012-01-20 Pedro Alves <palves (a] redhat.com> 16439 Ulrich Weigand <ulrich.weigand (a] linaro.org> 16440 16441 * server.c (handle_v_requests): Only support vAttach and vRun to 16442 start multiple processes when in extended protocol mode. 16443 16444 2012-01-17 Pedro Alves <palves (a] redhat.com> 16445 16446 * tracepoint.c (initialize_tracepoint): Use mmap instead of 16447 memalign plus mprotect to allocate the scratch buffer. 16448 16449 2012-01-13 Pedro Alves <palves (a] redhat.com> 16450 16451 * server.c (attach_inferior): Clear `cont_thread'. 16452 16453 2012-01-13 Pedro Alves <palves (a] redhat.com> 16454 16455 * server.c (main): Avoid infinite loop while detaching/killing 16456 after a longjmp. 16457 16458 2012-01-09 Doug Evans <dje (a] google.com> 16459 16460 * server.c (start_inferior): Set last_ptid in --wrapper case. 16461 16462 2012-01-06 Yao Qi <yao (a] codesourcery.com> 16463 16464 * tracepoint.c [IN_PROCESS_AGENT] (debug_threads): Macro 16465 defined. 16466 [IN_PROCESS_AGENT] (debug_agent): New global variable. 16467 16468 2012-01-04 Yao Qi <yao (a] codesourcery.com> 16469 16470 * tracepoint.c (cmd_qtdp): Print debug message 16471 for static tracepoint. 16472 16473 2012-01-04 Yao Qi <yao (a] codesourcery.com> 16474 16475 * tracepoint.c (trace_vdebug): Differentiate debug message 16476 between gdbserver and IPA. 16477 16478 2012-01-03 Yao Qi <yao (a] codesourcery.com> 16479 16480 * tracepoint.c (tracepoint_was_hit): Don't collect for 16481 static tracepoint. 16482 16483 2012-01-02 Joel Brobecker <brobecker (a] adacore.com> 16484 16485 * terminal.h: Reformat copyright header. 16486 16487 2012-01-02 Joel Brobecker <brobecker (a] adacore.com> 16488 16489 * server.c (gdbserver_version): Update copyright year. 16490 * gdbreplay.c (gdbreplay_version): Likewise. 16491 16492 2011-12-18 Jan Kratochvil <jan.kratochvil (a] redhat.com> 16493 16494 * linux-low.c (linux_create_inferior): Put empty if clause for write. 16495 16496 Revert: 16497 2011-12-18 Hui Zhu <teawater (a] gmail.com> 16498 * linux-low.c (linux_create_inferior): Save return value to ret. 16499 16500 2011-12-18 Hui Zhu <teawater (a] gmail.com> 16501 16502 * linux-low.c (linux_create_inferior): Save return value to ret. 16503 16504 2011-12-16 Doug Evans <dje (a] google.com> 16505 16506 * linux-low.c (linux_create_inferior): If stdio connection, 16507 redirect stdin from /dev/null, stdout to stderr. 16508 * remote-utils.c (remote_is_stdio): New static global. 16509 (remote_connection_is_stdio): New function. 16510 (remote_prepare): Handle stdio connection. 16511 (remote_open): Ditto. 16512 (remote_close): Don't close stdin for stdio connections. 16513 (read_prim,write_prim): New functions. Replace all calls to 16514 read/write to these. 16515 * server.c (main): Watch for "-" argument. Move call to 16516 remote_prepare before start_inferior. 16517 * server.h (STDIO_CONNECTION_NAME): New macro. 16518 (remote_connection_is_stdio): Declare. 16519 16520 * remote-utils.c (prepare_resume_reply): Remove extraneous \n 16521 in debugging output. 16522 16523 2011-12-15 Yao Qi <yao (a] codesourcery.com> 16524 16525 * tracepoint.c: Include sys/syscall.h. 16526 (gdb_ust_thread): Remove preprocessor conditional. 16527 16528 2011-12-14 Pedro Alves <pedro (a] codesourcery.com> 16529 16530 * linux-low.c (linux_detach_one_lwp): Call 16531 the_low_target.prepare_to_resume before detaching. 16532 16533 2011-12-14 Yao Qi <yao (a] codesourcery.com> 16534 16535 * tracepoint.c (gdb_ust_thread): Don't ignore return value 16536 of write. 16537 16538 2011-12-14 Yao Qi <yao (a] codesourcery.com> 16539 16540 * i386-low.c (i386_low_stopped_data_address): Initialize local 16541 variable `control'. 16542 16543 2011-12-13 Pedro Alves <pedro (a] codesourcery.com> 16544 16545 PR remote/13492 16546 16547 * i386-low.c (i386_low_stopped_data_address): Avoid fetching 16548 DR_CONTROL unless necessary. Extend comments. 16549 * linux-x86-low.c (x86_linux_prepare_to_resume): Don't write to 16550 DR0-3 if not used. If any watchpoint was set, clear DR_STATUS. 16551 16552 2011-12-13 Yao Qi <yao (a] codesourcery.com> 16553 16554 * tracepoint.c (trace_buffer_alloc): Replace magic numbers with 16555 macros. 16556 (upload_fast_traceframes, upload_fast_traceframes): Likewise. 16557 16558 2011-12-08 Jan Kratochvil <jan.kratochvil (a] redhat.com> 16559 16560 * linux-low.c (linux_kill): Skip PTRACE_KILL if LWP does not exist. 16561 Print new debug message for such case. 16562 16563 2011-12-06 Jan Kratochvil <jan.kratochvil (a] redhat.com> 16564 16565 Fix overlapping memcpy. 16566 * mem-break.c (set_raw_breakpoint_at): New variable buf. Use it for 16567 the read_inferior_memory transfer. 16568 (delete_fast_tracepoint_jump): New variable buf. Use it for the 16569 write_inferior_memory transfer. 16570 (set_fast_tracepoint_jump): New variable buf. Use it for the 16571 read_inferior_memory and write_inferior_memory transfers. 16572 (uninsert_fast_tracepoint_jumps_at, reinsert_fast_tracepoint_jumps_at) 16573 (delete_raw_breakpoint, uninsert_raw_breakpoint): New variable buf. 16574 Use it for the write_inferior_memory transfer. 16575 (check_mem_read, check_mem_write): New gdb_asserts for overlapping 16576 buffers. 16577 16578 2011-12-06 Maciej W. Rozycki <macro (a] codesourcery.com> 16579 16580 * linux-low.c (fetch_register, store_register): Make code 16581 consistent, fix formatting. 16582 16583 2011-12-06 Maciej W. Rozycki <macro (a] codesourcery.com> 16584 16585 * linux-low.c (usr_store_inferior_registers): Factor out code 16586 to handle individual registers into... 16587 (store_register): ... this new function. 16588 16589 2011-12-06 Ulrich Weigand <uweigand (a] de.ibm.com> 16590 16591 * Makefile.in (s390-linux32v1.o, s390-linux32v1.c): New rules. 16592 (s390-linux32v2.o, s390-linux32v2.c): Likewise. 16593 (s390-linux64v1.o, s390-linux64v1.c): Likewise. 16594 (s390-linux64v2.o, s390-linux64v2.c): Likewise. 16595 (s390x-linux64v1.o, s390x-linux64v1.c): Likewise. 16596 (s390x-linux64v2.o, s390x-linux64v2.c): Likewise. 16597 * configure.srv [s390*-*-linux*] (srv_regobj): Add new objects. 16598 (srv_xmlfiles): Add new XML files. 16599 16600 * linux-s390-low.c: Include "elf/common.h", <sys/ptrace.h>, 16601 and <sys/uio.h>. 16602 (PTRACE_GETREGSET, PTRACE_SETREGSET): Define if undefined. 16603 (init_registers_s390_linux32v1): Add prototype. 16604 (init_registers_s390_linux32v2): Likewise. 16605 (init_registers_s390_linux64v1): Likewise. 16606 (init_registers_s390_linux64v2): Likewise. 16607 (init_registers_s390x_linux64v1): Likewise. 16608 (init_registers_s390x_linux64v2): Likewise. 16609 (s390_num_regs): Increment to 52. 16610 (s390_regmap): Add orig_r2 register. 16611 (s390_num_regs_3264): Increment to 68. 16612 (s390_regmap_3264): Add orig_r2 register. 16613 (s390_collect_ptrace_register): Handle orig_r2 register. 16614 (s390_supply_ptrace_register): Likewise. 16615 (s390_fill_last_break): New function. 16616 (s390_store_last_break): Likewise. 16617 (s390_fill_system_call): New function. 16618 (s390_store_system_call): Likewise. 16619 (target_regsets): Handle NT_S390_LAST_BREAK and NT_S390_SYSTEM_CALL 16620 register sets. 16621 (s390_check_regset): New function. 16622 (s390_arch_setup): Check for presence of NT_S390_LAST_BREAK and 16623 NT_S390_SYSTEM_CALL regsets and use appropriate description. 16624 Update target_regsets for available register sets. 16625 16626 2011-12-02 Paul Pluzhnikov <ppluzhnikov (a] google.com> 16627 Jan Kratochvil <jan.kratochvil (a] redhat.com> 16628 16629 * linux-low.c (get_phdr_phnum_from_proc_auxv, get_dynamic, get_r_debug) 16630 (read_one_ptr, struct link_map_offsets, linux_qxfer_libraries_svr4): 16631 New. 16632 (struct linux_target_ops): Install linux_qxfer_libraries_svr4. 16633 * linux-low.h (struct process_info_private): New member r_debug. 16634 * server.c (handle_qxfer_libraries): Call 16635 the_target->qxfer_libraries_svr4. 16636 (handle_qxfer_libraries_svr4): New function. 16637 (qxfer_packets): New entry "libraries-svr4". 16638 (handle_query): Check QXFER_LIBRARIES_SVR4 and report libraries-svr4. 16639 * target.h (struct target_ops): New member qxfer_libraries_svr4. 16640 * remote.c (remote_xfer_partial): Call add_packet_config_cmd for 16641 PACKET_qXfer_libraries_svr4. 16642 16643 2011-11-30 Ulrich Weigand <uweigand (a] de.ibm.com> 16644 16645 * linux-s390-low.c (s390_collect_ptrace_register): Fully convert 16646 PSW address/mask between 8-byte and 16-byte formats. 16647 (s390_supply_ptrace_register): Likewise. 16648 (s390_get_pc, s390_set_pc): 4-byte PSW address always includes 16649 basic addressing mode bit. 16650 16651 2011-11-24 Stan Shebs <stan (a] codesourcery.com> 16652 16653 * tracepoint.c (cmd_qtstatus): Use plongest instead of %llx. 16654 16655 2011-11-17 Stan Shebs <stan (a] codesourcery.com> 16656 16657 * tracepoint.c (struct tracepoint): New field traceframe_usage. 16658 (tracing_start_time): New global. 16659 (tracing_stop_time): New global. 16660 (tracing_user_name): New global. 16661 (tracing_notes): New global. 16662 (tracing_stop_note): New global. 16663 (cmd_qtstart): Set traceframe_usage, start_time. 16664 (stop_tracing): Set stop_time. 16665 (cmd_qtstatus): Report additional status. 16666 (cmd_qtp): New function. 16667 (handle_tracepoint_query): Call it. 16668 (cmd_qtnotes): New function. 16669 (handle_tracepoint_general_set): Call it. 16670 (get_timestamp): Rename from tsv_get_timestamp. 16671 16672 2011-11-14 Stan Shebs <stan (a] codesourcery.com> 16673 Kwok Cheung Yeung <kcy (a] codesourcery.com> 16674 16675 * linux-x86-low.c (small_jump_insn): New. 16676 (i386_install_fast_tracepoint_jump_pad): Add arguments for 16677 trampoline and error message, build a trampoline and issue a small 16678 jump instruction to it. 16679 (x86_install_fast_tracepoint_jump_pad): Add arguments for 16680 trampoline and error message. 16681 (x86_get_min_fast_tracepoint_insn_len): New. 16682 (the_low_target): Add call to x86_get_min_fast_tracepoint_insn_len. 16683 * linux-low.h (struct linux_target_ops): Add arguments to 16684 install_fast_tracepoint_jump_pad operation, add new operation. 16685 * linux-low.c (linux_install_fast_tracepoint_jump_pad): Add 16686 arguments. 16687 (linux_get_min_fast_tracepoint_insn_len): New function. 16688 (linux_target_op): Add new operation. 16689 * tracepoint.c (gdb_trampoline_buffer): New IPA variable. 16690 (gdb_trampoline_buffer_end): Ditto. 16691 (gdb_trampoline_buffer_error): Ditto. 16692 (struct ipa_sym_addresses): Add fields for new IPA variables. 16693 (symbol_list): Add entries for new IPA variables. 16694 (struct tracepoint): Add fields to hold the address range of the 16695 trampoline used by the tracepoint. 16696 (trampoline_buffer_head): New static variable. 16697 (trampoline_buffer_tail): Ditto. 16698 (claim_trampoline_space): New function. 16699 (have_fast_tracepoint_trampoline_buffer): New function. 16700 (clone_fast_tracepoint): Fill in trampoline fields of tracepoint 16701 structure. 16702 (install_fast_tracepoint): Ditto, also add error buffer argument. 16703 (cmd_qtminftpilen): New function. 16704 (handle_tracepoint_query): Add response to qTMinFTPILen packet. 16705 (fast_tracepoint_from_trampoline_address): New function. 16706 (fast_tracepoint_collecting): Handle trampoline as part of jump 16707 pad space. 16708 (set_trampoline_buffer_space): New function. 16709 (initialize_tracepoint): Initialize new IPA variables. 16710 * target.h (struct target_ops): Add arguments to 16711 install_fast_tracepoint_jump_pad operation, add new 16712 get_min_fast_tracepoint_insn_len operation. 16713 (target_get_min_fast_tracepoint_insn_len): New. 16714 (install_fast_tracepoint_jump_pad): Add arguments. 16715 * server.h (IPA_BUFSIZ): Define. 16716 * linux-i386-ipa.c: Include extra header files. 16717 (initialize_fast_tracepoint_trampoline_buffer): New function. 16718 (initialize_low_tracepoint): Call it. 16719 * server.h (set_trampoline_buffer_space): Declare. 16720 (claim_trampoline_space): Ditto. 16721 (have_fast_tracepoint_trampoline_buffer): Ditto. 16722 16723 2011-11-14 Yao Qi <yao (a] codesourcery.com> 16724 16725 * server.c (handle_query): Handle InstallInTrace for qSupported. 16726 * tracepoint.c (add_tracepoint): Sort list. 16727 (install_tracepoint, download_tracepoint): New. 16728 (cmd_qtdp): Call them to install and download tracepoints. 16729 (sort_tracepoints): Removed. 16730 (cmd_qtstart): Update. 16731 16732 2011-11-14 Yao Qi <yao (a] codesourcery.com> 16733 16734 * mem-break.c (inc_ref_fast_tracepoint_jump): New. 16735 * mem-break.h: Declare. 16736 * tracepoint.c (cmd_qtstart): Move some code to ... 16737 (clone_fast_tracepoint, install_fast_tracepoint): ... here. 16738 New. 16739 (download_tracepoints): Move some code to ... 16740 (download_tracepoint_1): ... here. New. 16741 16742 2011-11-08 Yao Qi <yao (a] codesourcery.com> 16743 16744 * remote-utils.c (relocate_instruction): A comment fix. 16745 16746 2011-11-07 Joel Brobecker <brobecker (a] adacore.com> 16747 16748 * win32-i386-low.c (dr_status_mirror, dr_control_mirror): Delete. 16749 (i386_dr_low_get_control, i386_dr_low_get_status): Use 16750 dr_status_mirror and dr_control_mirror from debug_reg_state. 16751 (i386_dr_low_get_status): Use debug_reg_state.dr_status_mirror 16752 (i386_initial_stuff): Remove use of deleted globals. 16753 (i386_get_thread_context, i386_set_thread_context, 16754 i386_thread_added): Use dr_status_mirror and dr_control_mirror 16755 from debug_reg_state. 16756 16757 2011-11-05 Yao Qi <yao (a] codesourcery.com> 16758 16759 * tracepoint.c (gdb_collect): Loop over tracepoints of same 16760 address as TPOINT's. 16761 16762 2011-11-02 Stan Shebs <stan (a] codesourcery.com> 16763 16764 * tracepoint.c (agent_mem_read_string): New function. 16765 (eval_agent_expr): Call it for tracenz. 16766 * server.c (handle_query): Report support for tracenz. 16767 16768 2011-11-02 Yao Qi <yao (a] codesourcery.com> 16769 16770 * tracepoint.c (cmd_qtstart): Remove unused local variables. 16771 16772 2011-11-02 Yao Qi <yao (a] codesourcery.com> 16773 16774 * target.h: Fix a typo in comment. 16775 16776 2011-10-31 Pedro Alves <pedro (a] codesourcery.com> 16777 16778 * mem-break.c (check_mem_write): Add `myaddr' parameter. Don't 16779 clobber the breakpoints' shadows with fast tracepoint jumps. 16780 * mem-break.h (check_mem_write): Add `myaddr' parameter. 16781 * target.c (write_inferior_memory): Also pass MYADDR down to 16782 check_mem_write. 16783 16784 2011-10-07 Ulrich Weigand <ulrich.weigand (a] linaro.org> 16785 16786 * configure.ac: Check support for personality routine. 16787 * configure: Regenerate. 16788 * config.in: Likewise. 16789 * linux-low.c: Include <sys/personality.h>. 16790 Define ADDR_NO_RANDOMIZE if necessary. 16791 (linux_create_inferior): Disable address space randomization when 16792 forking inferior, if requested. 16793 (linux_supports_disable_randomization): New function. 16794 (linux_target_ops): Install it. 16795 * server.h (disable_randomization): Declare. 16796 * server.c (disable_randomization): New global variable. 16797 (handle_general_set): Handle QDisableRandomization. 16798 (handle_query): Likewise for qSupported. 16799 (main): Support --disable-randomization and --no-disable-randomization 16800 command line arguments. 16801 * target.h (struct target_ops): Add supports_disable_randomization. 16802 (target_supports_disable_randomization): New macro. 16803 16804 2011-09-29 Mike Frysinger <vapier (a] gentoo.org> 16805 16806 * linux-low.c (target_loadseg): Add defined PTRACE_GETFDPIC to the 16807 ifdef check. 16808 [PT_GETDSBT] (target_loadmap): Wrap in a defined PT_GETDSBT check. 16809 [!PT_GETDSBT] (target_loadmap): New definition. 16810 (LINUX_LOADMAP, LINUX_LOADMAP_EXEC, LINUX_LOADMAP_INTERP): Define. 16811 (linux_read_loadmap): Change PTRACE_GETDSBT_EXEC to 16812 LINUX_LOADMAP_EXEC, PTRACE_GETDSBT_INTERP to LINUX_LOADMAP_INTERP, 16813 and PT_GETDSBT to LINUX_LOADMAP. 16814 [!PT_GETDSBT] (linux_read_loadmap): Define to NULL. 16815 (linux_target_ops): Delete unnecessary ifdef PT_GETDSBT check. 16816 16817 2011-09-21 Ulrich Weigand <ulrich.weigand (a] linaro.org> 16818 16819 * linux-arm-low.c (struct arm_linux_hwbp_cap): Remove. 16820 (arm_linux_hwbp_cap): New static variable. 16821 (arm_linux_get_hwbp_cap): Replace by ... 16822 (arm_linux_init_hwbp_cap): ... this new function. 16823 (arm_linux_get_hw_breakpoint_count): Use arm_linux_hwbp_cap. 16824 (arm_linux_get_hw_watchpoint_count): Likewise. 16825 (arm_linux_get_hw_watchpoint_max_length): Likewise. 16826 (arm_arch_setup): Call arm_linux_init_hwbp_cap. 16827 (arm_prepare_to_resume): Use perror_with_name instead of error. 16828 16829 2011-09-21 Ulrich Weigand <ulrich.weigand (a] linaro.org> 16830 16831 * linux-arm-low.c: Include <signal.h>. 16832 (PTRACE_GETHBPREGS, PTRACE_SETHBPREGS): Define if necessary. 16833 (struct arm_linux_hwbp_cap): New data type. 16834 (arm_hwbp_type, arm_hwbp_control_t): New typedefs. 16835 (struct arm_linux_hw_breakpoint): New data type. 16836 (MAX_BPTS, MAX_WPTS): Define. 16837 (struct arch_process_info, struct arch_lwp_info): New data types. 16838 (arm_linux_get_hwbp_cap): New function. 16839 (arm_linux_get_hw_breakpoint_count): Likewise. 16840 (arm_linux_get_hw_watchpoint_count): Likewise. 16841 (arm_linux_get_hw_watchpoint_max_length): Likewise. 16842 (arm_hwbp_control_initialize): Likewise. 16843 (arm_hwbp_control_is_enabled): Likewise. 16844 (arm_hwbp_control_is_initialized): Likewise. 16845 (arm_hwbp_control_disable): Likewise. 16846 (arm_linux_hw_breakpoint_equal): Likewise. 16847 (arm_linux_hw_point_initialize): Likewise. 16848 (struct update_registers_data): New data structure. 16849 (update_registers_callback: New function. 16850 (arm_insert_point): Likewise. 16851 (arm_remove_point): Likewise. 16852 (arm_stopped_by_watchpoint): Likewise. 16853 (arm_stopped_data_address): Likewise. 16854 (arm_new_process): Likewise. 16855 (arm_new_thread): Likewise. 16856 (arm_prepare_to_resume): Likewise. 16857 (the_low_target): Register arm_insert_point, arm_remove_point, 16858 arm_stopped_by_watchpoint, arm_stopped_data_address, arm_new_process, 16859 arm_new_thread, and arm_prepare_to_resume. 16860 16861 2011-09-15 Stan Shebs <stan (a] codesourcery.com> 16862 16863 * server.h (struct emit_ops): Add compare-goto fields. 16864 * tracepoint.c (gdb_agent_op_sizes): New table. 16865 (emit_eq_goto): New function. 16866 (emit_ne_goto): New function. 16867 (emit_lt_goto): New function. 16868 (emit_le_goto): New function. 16869 (emit_gt_goto): New function. 16870 (emit_ge_goto): New function. 16871 (is_goto_target): New function. 16872 (compile_bytecodes): Recognize special cases of compare-goto 16873 combinations and call specialized emitters for them. 16874 * linux-x86-low.c (amd64_emit_eq_goto): New function. 16875 (amd64_emit_ne_goto): New function. 16876 (amd64_emit_lt_goto): New function. 16877 (amd64_emit_le_goto): New function. 16878 (amd64_emit_gt_goto): New function. 16879 (amd64_emit_ge_goto): New function. 16880 (amd64_emit_ops): Add the new functions. 16881 (i386_emit_eq_goto): New function. 16882 (i386_emit_ne_goto): New function. 16883 (i386_emit_lt_goto): New function. 16884 (i386_emit_le_goto): New function. 16885 (i386_emit_gt_goto): New function. 16886 (i386_emit_ge_goto): New function. 16887 (i386_emit_ops): Add the new functions. 16888 16889 2011-09-08 Stan Shebs <stan (a] codesourcery.com> 16890 16891 * linux-x86-low.c (i386_emit_prologue): Save %ebx. 16892 (i386_emit_epilogue): Restore %ebx. 16893 16894 2011-08-31 Jie Zhang <jzhang918 (a] gmail.com> 16895 16896 * server.c (step_thread): Remove definition. 16897 (process_serial_event): Don't handle Hs. 16898 * server.h (step_thread): Remove declaration. 16899 * target.c (set_desired_inferior): Remove use of step_thread. 16900 16901 2011-08-24 Luis Machado <lgustavo (a] codesourcery.com> 16902 16903 * linux-low.c: Include linux-procfs.h. 16904 (linux_attach_lwp_1): Update comments. 16905 (linux_attach): Scan for existing threads when attaching to a 16906 process that is the tgid. 16907 * Makefile.in: Update dependencies. 16908 16909 2011-08-24 Luis Machado <lgustavo (a] codesourcery.com> 16910 16911 * configure.srv: Add linux-procfs.o dependencies. 16912 16913 2011-08-14 Yao Qi <yao (a] codesourcery.com> 16914 16915 * target.h (struct target_ops): Fix indent. 16916 * win32-low.c (win32_target_ops): Fix comment. 16917 16918 2011-08-14 Andrew Jenner <andrew (a] codesourcery.com> 16919 Yao Qi <yao (a] codesourcery.com> 16920 16921 * Makefile.in (clean): Remove tic6x-*.c files. 16922 (linux-tic6x-low.o, tic6x-c62x-linux.o, tic6x-c64x-linux.o): New rules. 16923 (tic6x-c64xp-linux.o, tic6x-c62x-linux.c, tic6x-c64x-linux.c): Likewise. 16924 (tic6x-c64xp-linux.c): Likewise. 16925 * configure.srv: Add support for tic6x-*-uclinux. 16926 * linux-tic6x-low.c: New. 16927 * linux-low.c (PT_TEXT_ADDR, PT_DATA_ADDR, PT_TEXT_END_ADDR): Define. 16928 16929 2011-08-14 Andrew Stubbs <ams (a] codesourcery.com> 16930 Yao Qi <yao (a] codesourcery.com> 16931 16932 * target.h (struct target_ops): Add read_loadmap. 16933 * linux-low.c (struct target_loadseg): New type. 16934 (struct target_loadmap): New type. 16935 (linux_read_loadmap): New function. 16936 (linux_target_ops): Add linux_read_loadmap. 16937 * server.c (handle_query): Support qXfer:fdpic:read packet. 16938 * win32-low.c (win32_target_ops): Initialize field `read_loadmap' 16939 to NULL. 16940 16941 2011-08-05 Eli Zaretskii <eliz (a] gnu.org> 16942 16943 * win32-low.c: Include <stdint.h>. 16944 16945 2011-07-22 Pedro Alves <pedro (a] codesourcery.com> 16946 16947 * i386-low.c (i386_insert_aligned_watchpoint): Don't pass the info 16948 to the inferior here. 16949 (i386_remove_aligned_watchpoint): Ditto. 16950 (i386_handle_nonaligned_watchpoint): Return immediate on fail to 16951 fit part of the watchpoint in the debug registers. 16952 (i386_update_inferior_debug_regs): New. 16953 (i386_low_insert_watchpoint): Work on a local mirror of the debug 16954 registers, and only update the inferior on success. 16955 (i386_low_remove_watchpoint): Ditto. 16956 16957 2011-07-22 Kwok Cheung Yeung <kcy (a] codesourcery.com> 16958 16959 * linux-low.c (compare_ints, unique, list_threads, show_process, 16960 linux_core_of_thread): Delete. 16961 (linux_target_ops): Change linux_core_of_thread to 16962 linux_common_core_of_thread. 16963 (linux_qxfer_osdata): Defer to linux_common_xfer_osdata. 16964 * utils.c (malloc_failure): Change type of argument. 16965 (xmalloc, xrealloc, xcalloc, xsnprintf): Delete. 16966 * Makefile.in (SFILES): Add common/common-utils.c, common/xml-utils.c, 16967 common/linux-osdata.c, common/ptid.c and common/buffer.c. 16968 (OBS): Add xml-utils.o, common-utils.o, ptid.o and buffer.o. 16969 (IPA_OBJS): Add common-utils-ipa.o. 16970 (ptid_h, linux_osdata_h): New macros. 16971 (server_h): Add common/common-utils.h, common/xml-utils.h, 16972 common/buffer.h, common/gdb_assert.h, common/gdb_locale.h and 16973 common/ptid.h. 16974 (common-utils-ipa.o, common-utils.o, xml-utils.o, linux-osdata.o, 16975 ptid.o, buffer.o): New rules. 16976 (linux-low.o): Add common/linux-osdata.h as a dependency. 16977 * configure.srv (srv_tgtobj): Add linux-osdata.o to Linux targets. 16978 * configure.ac: Add AC_HEADER_DIRENT check. 16979 * config.in: Regenerate. 16980 * configure: Regenerate. 16981 * remote-utils.c (xml_escape_text): Delete. 16982 (buffer_grow, buffer_free, buffer_init, buffer_finish, 16983 buffer_xml_printf): Move to common/buffer.c. 16984 * server.c (main): Remove call to initialize_inferiors. 16985 * server.h (struct ptid, ptid_t, minus_one_ptid, null_ptid, 16986 ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp, ptid_get_tid, 16987 ptid_equal, ptid_is_pid, initialize_inferiors, xml_escape_text, 16988 internal_error, gdb_assert, gdb_assert_fail): Delete. 16989 (struct buffer, buffer_grow, buffer_free, buffer_init, buffer_finish, 16990 buffer_xml_printf, buffer_grow_str, buffer_grow_str0): Move to 16991 common/buffer.h. 16992 * inferiors.c (null_ptid, minus_one_ptid, ptid_build, pid_to_ptid, 16993 ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal, ptid_is_pid, 16994 initialize_inferiors): Delete. 16995 16996 2011-07-20 Pedro Alves <pedro (a] codesourcery.com> 16997 16998 * tracepoint.c (tracepoint_look_up_symbols): Return upon the first 16999 symbol error. 17000 17001 2011-05-31 Pedro Alves <pedro (a] codesourcery.com> 17002 17003 * linux-x86-low.c (i386_dr_low_get_addr): Fix off by one in 17004 assertion. 17005 * win32-i386-low.c (i386_dr_low_get_addr): Ditto. 17006 17007 2011-05-26 Yao Qi <yao (a] codesourcery.com> 17008 17009 * Makefile.in (thread-db.o): Track dependence to 17010 common/gdb_thread_db.h. 17011 * thread-db.c: include gdb_thread_db.h from right place. 17012 17013 2011-05-16 Adrian Cornish <gnu (a] bluedreamer.com> 17014 17015 * linux-i386-ipa.c (supply_static_tracepoint_registers): Pass 17016 __FILE__ and __LINE__ to internal_error. 17017 17018 2011-05-13 Doug Evans <dje (a] google.com> 17019 17020 * thread-db.c (try_thread_db_load_from_sdir): New function. 17021 (try_thread_db_load_from_dir): New function. 17022 (thread_db_load_search): Handle $sdir, ignore $pdir. 17023 Remove trying of system directories if search of 17024 libthread-db-search-path fails, that is now done via $sdir. 17025 17026 2011-05-12 Kwok Cheung Yeung <kcy (a] codesourcery.com> 17027 17028 * server.c (handle_query): Add EnableDisableTracepoints to the list 17029 of supported features. 17030 * tracepoint.c (clear_installed_tracepoints): Uninstall disabled 17031 tracepoints. 17032 (cmd_qtenable_disable): New. 17033 (cmd_qtstart): Install tracepoints even if disabled. 17034 (handle_tracepoint_general_set): Add call to cmd_qtenable_disable on 17035 receiving a QTEnable or QTDisable packet. 17036 (gdb_collect): Skip data collection if fast tracepoint is disabled. 17037 (ust_marker_to_static_tracepoint): Do not ignore disabled static 17038 tracepoints. 17039 (gdb_probe): Skip data collection if static tracepoint is disabled. 17040 17041 2011-05-10 Doug Evans <dje (a] google.com> 17042 17043 * thread-db.c (thread_db_handle_monitor_command): Handle elided path. 17044 17045 2011-05-04 Doug Evans <dje (a] google.com> 17046 17047 * linux-low.c (linux_join): Skip process lookup. 17048 * spu-low.c (spu_join): Ditto. 17049 * server.c (join_inferiors_callback): Delete. 17050 (process_serial_event): For 'D' packet (detach) call join_inferior 17051 directly. 17052 17053 2011-05-04 Joseph Myers <joseph (a] codesourcery.com> 17054 17055 * README: Don't mention xscale*-*-linux*. 17056 * configure.srv (xscale*-*-linux*): Don't handle target. 17057 17058 2011-04-27 Nathan Froyd <froydnj (a] codesourcery.com> 17059 17060 * linux-x86-low.c (amd64_emit_const): Call memcpy instead of 17061 casting pointers. 17062 (amd64_emit_reg, amd64_emit_int_call_1, amd64_emit_void_call_2): 17063 (i386_emit_const, i386_emit_reg, i386_emit_int_call_1): 17064 (i386_emit_void_call_2): Likewise. 17065 17066 2011-04-26 Yao Qi <yao (a] codesourcery.com> 17067 17068 * linux-low.c: Move common macros to linux-ptrace.h. 17069 Include linux-ptrace.h. 17070 * Makefile.in (linux_ptrace_h): New. 17071 (linux-low.o): Depends on linux-ptrace.h. 17072 17073 2011-04-24 Jan Kratochvil <jan.kratochvil (a] redhat.com> 17074 17075 * remote-utils.c (handle_accept_event): Close LISTEN_DESC only if 17076 RUN_ONCE. Comment for the LISTEN_DESC delete_file_handler call. 17077 (remote_prepare): New function with most of the TCP code from ... 17078 (remote_open): ... here. Detect PORT here unconditionally. Move also 17079 setting transport_is_reliable. 17080 * server.c (run_once): New variable. 17081 (gdbserver_usage): Document it. 17082 (main): Set run_once for `--once'. Call remote_prepare. Exit after 17083 the first run if RUN_ONCE. 17084 * server.h (run_once, remote_prepare): New declarations. 17085 17086 2011-04-19 Tom Tromey <tromey (a] redhat.com> 17087 17088 * win32-low.c (handle_load_dll): Remove duplicate "the". 17089 17090 2011-04-07 Pierre Muller <muller (a] ics.u-strasbg.fr> 17091 17092 Remove support for old Cygwin 1.5 versions. 17093 * win32-low.c (win32_create_inferior): Use new cygwin_path_list 17094 function to avoid warning. 17095 (win32_add_one_solib): Use cygwin_conv_path function to avoid 17096 warning. 17097 17098 2011-03-18 Pierre Muller <muller (a] ics.u-strasbg.fr> 17099 17100 * gdbserver/server.h (Macro _): Define it if not available. 17101 17102 2011-03-14 Michael Snyder <msnyder (a] vmware.com> 17103 17104 * hostio.c (handle_close): Remove unnecessary null test. 17105 17106 2011-03-10 Joel Brobecker <brobecker (a] adacore.com> 17107 17108 * Makefile.in (maintainer-clean realclean distclean): Remove 17109 "make ... subdir_do" command. 17110 17111 2011-03-10 Michael Snyder <msnyder (a] vmware.com> 17112 17113 * tracepoint.c (tracepoint_finish_step): Fix loop variable. 17114 17115 * server.c (handle_v_run): Free alloced buffer on early return. 17116 17117 2011-03-09 Yao Qi <yao (a] codesourcery.com> 17118 17119 Revert: 17120 2011-03-04 Yao Qi <yao (a] codesourcery.com> 17121 17122 * Makefile.in: Remove GNU make feature --directory. 17123 17124 2011-03-05 Yao Qi <yao (a] codesourcery.com> 17125 17126 * Makefile.in (CLEANDIRS, REQUIRED_SUBDIRS): New variable. 17127 (subdir_do): New make target. Copied from gdb/Makefile. 17128 (maintainer-clean, realclean, distclean, clean): Call corresponding 17129 make targets in common/Makefile. 17130 17131 2011-02-11 Yao Qi <yao (a] codesourcery.com> 17132 17133 * configure.ac: Call AC_PROG_RANLIB. 17134 * Makefile.in: Remove signals.o from OBS. Link libcommon.a. 17135 * configure: Regenerate. 17136 17137 2011-03-07 Jan Kratochvil <jan.kratochvil (a] redhat.com> 17138 17139 * remote-utils.c (putpkt_binary_1): Calculate BUF2 size dynamically. 17140 17141 2011-03-06 Yao Qi <yao (a] codesourcery.com> 17142 17143 * Makefile.in (REQUIRED_SUBDIRS): Remove $(LIBCOMMON_DIR). 17144 17145 2011-03-05 Yao Qi <yao (a] codesourcery.com> 17146 17147 * Makefile.in (CLEANDIRS, REQUIRED_SUBDIRS): New variable. 17148 (subdir_do): New make target. Copied from gdb/Makefile. 17149 (maintainer-clean, realclean, distclean, clean): Call corresponding 17150 make targets in common/Makefile. 17151 17152 2011-03-04 Yao Qi <yao (a] codesourcery.com> 17153 17154 * Makefile.in: Remove GNU make feature --directory. 17155 17156 2011-03-04 Michael Snyder <msnyder (a] vmware.com> 17157 17158 * server.c (queue_stop_reply): Call xmalloc not malloc. 17159 17160 2011-03-02 Michael Snyder <msnyder (a] vmware.com> 17161 17162 * linux-arm-low.c (arm_arch_setup): Replace malloc with xmalloc. 17163 17164 2011-02-28 Michael Snyder <msnyder (a] vmware.com> 17165 17166 * tracepoint.c (cmd_qtv): Discard unused value 'packet'. 17167 (cmd_qtframe): Ditto. 17168 (cmd_qtbuffer): Ditto. 17169 (cmd_bigqtbuffer): Ditto. 17170 17171 * utils.c (decimal2str): Initialize 'width' to nine, then 17172 don't mess with it. 17173 17174 2011-02-28 Ulrich Weigand <uweigand (a] de.ibm.com> 17175 17176 * hostio.c (require_data): Free *data, not data. 17177 17178 2011-02-28 Jan Kratochvil <jan.kratochvil (a] redhat.com> 17179 17180 * hostio.c (require_data): Use free, not xfree. 17181 17182 2011-02-27 Michael Snyder <msnyder (a] vmware.com> 17183 17184 * server.c (handle_query): Discard unused value. 17185 17186 * hostio.c (require_data): Free malloc memory before returning 17187 error. 17188 17189 2011-02-26 Michael Snyder <msnyder (a] vmware.com> 17190 17191 * linux-low.c (list_threads): Call closedir for dirent. 17192 17193 2011-02-27 Michael Snyder <msnyder (a] vmware.com> 17194 17195 * i386-low.c (i386-length_and_rw_bits): Comment the fact that 17196 a case statement falls through. 17197 17198 * linux-low.c (linux_xfer_siginfo): Fix fencepost error. 17199 17200 * linux-amd64-ipa.c (gdb_agent_get_raw_reg): Fix fencepost error 17201 in comparison. 17202 17203 2011-02-26 Michael Snyder <msnyder (a] vmware.com> 17204 17205 * utils.c (decimal2str): Eliminate dead code and dead param. 17206 (pulongest): Drop dead param from call to decimal2str. 17207 (plongest): Ditto. 17208 17209 2011-02-24 Joel Brobecker <brobecker (a] adacore.com> 17210 17211 Revert the following patch (not approved yet): 17212 2011-02-21 Hui Zhu <teawater (a] gmail.com> 17213 * tracepoint.c (tp_printf): New function. 17214 (eval_agent_expr): Handle gdb_agent_op_printf. 17215 17216 2011-02-21 Hui Zhu <teawater (a] gmail.com> 17217 17218 * tracepoint.c (tp_printf): New function. 17219 (eval_agent_expr): Handle gdb_agent_op_printf. 17220 17221 2011-02-18 Tom Tromey <tromey (a] redhat.com> 17222 17223 * Makefile.in (tracepoint-ipa.o): Depend on ax.def. 17224 (tracepoint.o): Likewise. 17225 * tracepoint.c (enum gdb_agent_op): Use ax.def. 17226 (gdb_agent_op_names): Likewise. 17227 17228 2011-02-18 Tom Tromey <tromey (a] redhat.com> 17229 17230 * tracepoint.c (enum gdb_agent_op) <gdb_agent_op_pick, 17231 gdb_agent_op_rot>: New constants. 17232 (gdb_agent_op_names): Add pick and roll. 17233 (eval_agent_expr) <gdb_agent_op_pick, gdb_agent_op_rot>: New 17234 cases. 17235 17236 2011-02-15 Jan Kratochvil <jan.kratochvil (a] redhat.com> 17237 17238 * aclocal.m4: Regenerated with aclocal-1.11.1. 17239 17240 2011-02-14 Pedro Alves <pedro (a] codesourcery.com> 17241 17242 * server.c (handle_qxfer_traceframe_info): New. 17243 (qxfer_packets): Register "traceframe-info". 17244 (handle_query): Report support for qXfer:traceframe-info:read+. 17245 * tracepoint.c (match_blocktype): New. 17246 (traceframe_find_block_type): Rename to ... 17247 (traceframe_walk_blocks): ... this. Add callback filter argument, 17248 and use it. 17249 (traceframe_find_block_type): New, reimplemented on top of 17250 traceframe_walk_blocks. 17251 (build_traceframe_info_xml): New. 17252 (traceframe_read_info): New. 17253 * server.h (traceframe_read_info): Declare. 17254 17255 2011-02-11 Yao Qi <yao (a] codesourcery.com> 17256 17257 * configure.ac: Call AC_PROG_RANLIB. 17258 * Makefile.in: Remove signals.o from OBS. Link libcommon.a. 17259 * configure: Regenerate. 17260 17261 2011-02-07 Pedro Alves <pedro (a] codesourcery.com> 17262 17263 * server.c (gdb_read_memory): Change return semantics to allow 17264 partial transfers. 17265 (handle_search_memory_1): Adjust. 17266 (process_serial_event) <'m' packet>: Handle partial transfers. 17267 * tracepoint.c (traceframe_read_mem): Handle partial transfers. 17268 17269 2011-01-28 Pedro Alves <pedro (a] codesourcery.com> 17270 17271 * regcache.c (init_register_cache): Initialize 17272 regcache->register_status. 17273 (free_register_cache): Release regcache->register_status. 17274 (regcache_cpy): Copy register_status. 17275 (registers_to_string): Print 'x's for unavailable registers. 17276 (supply_register): Mark the register's status valid or 17277 unavailable, depending on whether a buffer was passed in or not. 17278 (supply_register_zeroed): New. 17279 (supply_regblock): Mark the registers' status valid or 17280 unavailable, depending on whether a buffer was passed in or not. 17281 * regcache.h (REG_UNAVAILABLE, REG_VALID): New defines. 17282 (struct regcache): New `register_status' field. 17283 (supply_register_zeroed): Declare. 17284 * i387-fp.c (i387_xsave_to_cache): Zero out registers using 17285 supply_register_zeroed, rather than passing a NULL buffer to 17286 supply_register. 17287 * tracepoint.c (fetch_traceframe_registers): Update comment. 17288 17289 2011-01-28 Pedro Alves <pedro (a] codesourcery.com> 17290 17291 * i387-fp.c (i387_xsave_to_cache): Make passing NULL as register 17292 buffer explicit. 17293 17294 2011-01-25 Pedro Alves <pedro (a] codesourcery.com> 17295 17296 * server.h (decode_xfer_write): Change prototype. 17297 * remote-utils.c (decode_xfer_write): Remove `annex' parameter, 17298 and don't extract the annex here. 17299 * server.c (decode_xfer_read): Remove `annex' parameter, 17300 and don't extract the annex here. 17301 (decode_xfer): New. 17302 (struct qxfer): New. 17303 (handle_qxfer_auxv, handle_qxfer_features, handle_qxfer_libraries) 17304 (handle_qxfer_osdata, handle_qxfer_siginfo, handle_qxfer_spu) 17305 (handle_qxfer_statictrace): New functions, abstracted out from 17306 handle_query, and made to use the struct qxfer interface. 17307 (handle_threads_qxfer_proper): Rename to ... 17308 (handle_qxfer_threads_proper): ... this. 17309 (handle_threads_qxfer): Rename to ... 17310 (handle_qxfer_threads): ... this. Adjust. 17311 (qxfer_packets): New array. 17312 (handle_qxfer): New function. 17313 (handle_query): Use handle_qxfer. 17314 17315 2011-01-05 Michael Snyder <msnyder (a] msnyder-server.eng.vmware.com> 17316 17317 * gdbreplay.c: Shorten lines of >= 80 columns. 17318 * linux-low.c: Ditto. 17319 * linux-ppc-low.c: Ditto. 17320 * linux-s390-low.c: Ditto. 17321 * linux-sparc-low.c: Ditto. 17322 * linux-x86-low.c: Ditto. 17323 * linux-xtensa-low.c: Ditto. 17324 * mem-break.c: Ditto. 17325 * nto-low.c: Ditto. 17326 * regcache.h: Ditto. 17327 * remote-utils.c: Ditto. 17328 * server.c: Ditto. 17329 * server.h: Ditto. 17330 * thread-db.c: Ditto. 17331 * tracepoint.c: Ditto. 17332 * utils.c: Ditto. 17333 * win32-low.h: Ditto. 17334 17335 2011-01-05 Joel Brobecker <brobecker (a] adacore.com> 17336 17337 * gdbserver/configure.ac, gdbserver/gdbserver.1: Copyright year 17338 update. 17339 17340 2011-01-01 Joel Brobecker <brobecker (a] adacore.com> 17341 17342 * server.c (gdbserver_version): Update copyright year in version 17343 output. 17344 * gdbreplay.c (gdbreplay_version): Ditto. 17345 17346 2010-12-29 Jie Zhang <jie.zhang (a] analog.com> 17347 17348 * configure.srv (bfin-*-*linux*): Handle Blackfin/Linux targets. 17349 * linux-bfin-low.c: New file. 17350 * linux-low.c: Define PT_TEXT_ADDR, PT_TEXT_END_ADDR, and 17351 PT_DATA_ADDR for BFIN targets. 17352 * Makefile.in (SFILES): Add linux-bfin-low.c. 17353 (clean): Remove reg-bfin.c. 17354 (linux-bfin-low.o, reg-bfin.o, reg-bfin.c): New targets. 17355 * README: Mention supported Blackfin targets. 17356 17357 2010-12-23 Mike Frysinger <vapier (a] gentoo.org> 17358 17359 * .gitignore: New file. 17360 17361 2010-11-16 Mike Frysinger <vapier (a] gentoo.org> 17362 17363 * linux-low.c (linux_tracefork_child): Add char* cast to arg. 17364 17365 2010-10-22 Jie Zhang <jie (a] codesourcery.com> 17366 17367 * Makefile.in: Add FLAGS_TO_PASS variable. 17368 (install): Remove dependency of install-only and recursively 17369 invoke make for install-only. 17370 17371 2010-10-04 Doug Evans <dje (a] google.com> 17372 17373 * Makefile.in (uninstall): Use $(DESTDIR). 17374 17375 2010-09-24 Pedro Alves <pedro (a] codesourcery.com> 17376 17377 PR gdb/11842 17378 17379 * linux-x86-low.c (compat_siginfo_from_siginfo) 17380 (siginfo_from_compat_siginfo): Also copy si_pid and si_uid when 17381 si_code is < 0. Check for si_code == SI_TIMER before checking for 17382 si_code < 0. 17383 17384 2010-09-13 Joel Brobecker <brobecker (a] adacore.com> 17385 17386 * lynx-i386-low.c: New file. 17387 * configure.srv: Add handling of i[34567]86-*-lynxos* targets. 17388 17389 2010-09-13 Joel Brobecker <brobecker (a] adacore.com> 17390 17391 * lynx-low.c (ptrace_request_to_str): Remove handling for 17392 request values that have been removed in LynxOS 5.x. 17393 17394 2010-09-13 Joel Brobecker <brobecker (a] adacore.com> 17395 17396 * lynx-low.c, lynx-ppc-loc.c: Include <sys/ptrace.h> instead of 17397 <ptrace.h> 17398 17399 2010-09-09 Nathan Sidwell <nathan (a] codesourcery.com> 17400 17401 * configure.ac: Add --enable-inprocess-agent option. 17402 * configure: Rebuilt. 17403 17404 2010-09-06 Yao Qi <yao (a] codesourcery.com> 17405 17406 * linux-low.c (linux_kill): Remove unused variable. 17407 (linux_stabilize_threads): Likewise. 17408 * server.c (start_inferior): Likewise. 17409 (queue_stop_reply_callback): Likewise. 17410 * tracepoint.c (do_action_at_tracepoint): Likewise. 17411 17412 2010-09-06 Yao Qi <yao (a] codesourcery.com> 17413 17414 * linux-low.c (maybe_move_out_of_jump_pad): Restore current_inferior 17415 on return. 17416 17417 2010-09-06 Jan Kratochvil <jan.kratochvil (a] redhat.com> 17418 17419 * target.c (mywait) <TARGET_WAITKIND_EXITED>: Fix to use INTEGER. 17420 17421 2010-09-06 Pedro Alves <pedro (a] codesourcery.com> 17422 17423 * Makefile.in (install-only): Replace $IPA_DEPFILES with 17424 "$(IPA_DEPFILES)". 17425 17426 2010-09-01 Joel Brobecker <brobecker (a] adacore.com> 17427 17428 * gdbserver/lynx-low.c, gdbserver/lynx-low.h, 17429 gdbserver/lynx-ppc-low.c: New files. 17430 * Makefile.in (lynx_low_h): New variable. 17431 (lynx-low.o, lynx-ppc-low.o): New rules. 17432 * configure.ac: On LynxOS, link with -lnetinet. 17433 * configure.srv: Add handling of powerpc-*-lynxos* targets. 17434 * configure: regenerate. 17435 17436 2010-09-01 Joel Brobecker <brobecker (a] adacore.com> 17437 17438 * Makefile.in (vasprintf.o, vsnprintf.o): New rules. 17439 * configure.ac: Add check for vasprintf and vsnprintf. 17440 * configure, config.in: Regenerate. 17441 * server.h (vasprintf, vsnprintf): Add conditional declarations. 17442 17443 2010-09-01 Joel Brobecker <brobecker (a] adacore.com> 17444 17445 * gdbreplay.c: Move include of alloca.h up, next to include of 17446 malloc.h. 17447 * server.h: Add include of malloc.h. 17448 * mem-break.c: Remove include of malloc.h. 17449 * server.c, tracepoint.c, utils.c, win32-low.c: Likewise. 17450 17451 2010-09-01 Joel Brobecker <brobecker (a] adacore.com> 17452 17453 * Makefile.in (memmem.o): Build with -Wno-error. 17454 17455 2010-09-01 Joel Brobecker <brobecker (a] adacore.com> 17456 17457 * utils.c (xsnprintf): Make non-static. 17458 * server.h: Add xsnprintf declaration. 17459 * linux-low.c, nto-low.c, target.c, thread-db.c, tracepoint.c: 17460 replace calls to snprintf by calls to xsnprintf throughout. 17461 17462 2010-09-01 Joel Brobecker <brobecker (a] adacore.com> 17463 17464 * configure.ac: Add configure check for alloca. 17465 * configure, config.in: Regenerate. 17466 * server.h: Include alloca.h if it exists. 17467 * gdbreplay.c: Include alloca.h if it exists. 17468 17469 2010-08-28 Pedro Alves <pedro (a] codesourcery.com> 17470 17471 * linux-low.c (__SIGRTMIN): Define if not already defined. 17472 (linux_create_inferior): Check for __ANDROID__ rather than 17473 __SIGRTMIN. 17474 (enqueue_one_deferred_signal): Don't requeue non-RT signals that 17475 are already deferred. 17476 (linux_wait_1): Check for __ANDROID__ rather than __SIGRTMIN. 17477 (linux_resume_one_thread): Don't queue a SIGSTOP if the lwp is 17478 stopped and already has a pending signal to report. 17479 (proceed_one_lwp): : Don't queue a SIGSTOP if the lwp already has 17480 a pending signal to report or is moving out of a jump pad. 17481 (linux_init_signals): Check for __ANDROID__ rather than 17482 __SIGRTMIN. 17483 17484 2010-08-28 Pedro Alves <pedro (a] codesourcery.com> 17485 17486 * linux-low.c (linux_stabilize_threads): Wrap debug output in a 17487 debug_threads check. Avoid a linear search when not doing debug 17488 output. 17489 17490 2010-08-27 Pedro Alves <pedro (a] codesourcery.com> 17491 17492 * event-loop.c (event_handle_func): Adjust to use gdb_fildes_t. 17493 (struct gdb_event) <fd>: Change type to gdb_fildes_t. 17494 (struct file_handler) <fd>: Change type to gdb_fildes_t. 17495 (process_event): Change local fd's type to gdb_fildes_t. 17496 (create_file_handler): Adjust prototype. 17497 (delete_file_handler): Adjust prototype. 17498 (handle_file_event): Adjust prototype. Use pfildes. 17499 (create_file_event): Adjsut prototype. 17500 * remote-utils.c (remote_desc, listen_desc): Change type to 17501 gdb_fildes_t. 17502 * server.h: New gdb_fildes_t typedef. 17503 [USE_WIN32API]: Include winsock2.h. 17504 (delete_file_handler, add_file_handler): Adjust prototypes. 17505 (pfildes): Declare. 17506 * utils.c (pfildes): New. 17507 17508 2010-08-27 Pedro Alves <pedro (a] codesourcery.com> 17509 17510 * configure.ac (build_warnings): Add -Wno-char-subscripts. 17511 * configure: Regenerate. 17512 17513 2010-08-27 Pedro Alves <pedro (a] codesourcery.com> 17514 17515 * linux-low.c (linux_unprepare_to_access_memory): Rename to ... 17516 (linux_done_accessing_memory): ... this. 17517 (linux_target_ops): Adjust. 17518 * linux-x86-low.c (x86_insert_point, x86_remove_point): Adjust. 17519 * nto-low.c (nto_target_ops): Adjust comment. 17520 * server.c (gdb_read_memory, gdb_write_memory): Adjust. 17521 * spu-low.c (spu_target_ops): Adjust comment. 17522 * target.h (target_ops): Rename unprepare_to_access_memory field 17523 to done_accessing_memory. 17524 (unprepare_to_access_memory): Rename to ... 17525 (done_accessing_memory): ... this. 17526 17527 2010-08-26 Pedro Alves <pedro (a] codesourcery.com> 17528 17529 * linux-low.c (linux_prepare_to_access_memory): New. 17530 (linux_unprepare_to_access_memory): New. 17531 (linux_target_ops): Install them. 17532 * server.c (read_memory): Rename to ... 17533 (gdb_read_memory): ... this. Use 17534 prepare_to_access_memory/prepare_to_access_memory. 17535 (write_memory): Rename to ... 17536 (gdb_write_memory): ... this. Use 17537 prepare_to_access_memory/prepare_to_access_memory. 17538 (handle_search_memory_1): Adjust. 17539 (process_serial_event): Adjust. 17540 * target.h (struct target_ops): New fields 17541 prepare_to_access_memory and unprepare_to_access_memory. 17542 (prepare_to_access_memory, unprepare_to_access_memory): New. 17543 * linux-x86-low.c (x86_insert_point, x86_remove_point): Use 17544 prepare_to_access_memory/prepare_to_access_memory. 17545 * nto-low.c (nto_target_ops): Adjust. 17546 * spu-low.c (spu_target_ops): Adjust. 17547 * win32-low.c (win32_target_ops): Adjust. 17548 17549 2010-08-26 Pedro Alves <pedro (a] codesourcery.com> 17550 17551 * Makefile.in (WARN_CFLAGS): Get it from configure. 17552 (WERROR_CFLAGS): New. 17553 (INTERNAL_CFLAGS): Add WERROR_CFLAGS. 17554 * configure.ac: Introduce --enable-werror, which adds -Werror to 17555 the compiler command line. Enabled by default. Disable with 17556 --disable-werror. Add -Wdeclaration-after-statement 17557 Wpointer-arith and -Wformat-nonliteral to warning flags. 17558 * configure: Regenerate. 17559 17560 2010-08-26 Pedro Alves <pedro (a] codesourcery.com> 17561 17562 * mem-break.c [HAVE_MALLOC_H]: Include malloc.h. 17563 17564 2010-08-26 Pedro Alves <pedro (a] codesourcery.com> 17565 17566 * gdbreplay.c (remote_error): New. 17567 (gdbchar): New. 17568 (expect): Use gdbchar. Check for error reading from GDB. 17569 Clarify sync error output. 17570 (play): Check for errors writing to GDB. 17571 * linux-low.c (sigchld_handler): Really ignore `write' errors. 17572 * remote-utils.c (getpkt): Check for errors writing to the remote 17573 descriptor. 17574 17575 2010-08-25 Pedro Alves <pedro (a] codesourcery.com> 17576 17577 * linux-low.c (linux_wait_1): Move non-debugging code out of 17578 `debug_threads' control. 17579 17580 2010-08-25 Pedro Alves <pedro (a] codesourcery.com> 17581 17582 * linux-low.c (linux_wait_1): Don't set last_status here. 17583 * server.c (push_event, queue_stop_reply_callback): Assert we're 17584 not pushing a TARGET_WAITKIND_IGNORE event. 17585 (start_inferior, start_inferior, attach_inferior, handle_v_cont) 17586 (myresume, handle_target_event): Set the thread's last_resume_kind 17587 and last_status from the target returned status. 17588 17589 2010-08-25 Pedro Alves <pedro (a] codesourcery.com> 17590 17591 PR threads/10729 17592 17593 * linux-x86-low.c (update_debug_registers_callback): New. 17594 (i386_dr_low_set_addr): Use it. 17595 (i386_dr_low_get_addr): New. 17596 (i386_dr_low_set_control): Use update_debug_registers_callback. 17597 (i386_dr_low_get_control): New. 17598 (i386_dr_low_get_status): Adjust. 17599 * linux-low.c (linux_stop_lwp): New. 17600 * linux-low.h (linux_stop_lwp): Declare. 17601 17602 * i386-low.c (I386_DR_GET_RW_LEN): Take the dr7 contents as 17603 argument instead of a i386_debug_reg_state. 17604 (I386_DR_WATCH_HIT): Take the dr6 contents as argument instead of 17605 a i386_debug_reg_state. 17606 (i386_insert_aligned_watchpoint): Adjust. 17607 (i386_remove_aligned_watchpoint): Adjust. 17608 (i386_low_stopped_data_address): Read the debug registers from the 17609 inferior instead of from the mirrors. 17610 * i386-low.h (struct i386_debug_reg_state): Extend comment. 17611 (i386_dr_low_get_addr): Declare. 17612 (i386_dr_low_get_control): Declare. 17613 (i386_dr_low_get_status): Change prototype. 17614 17615 * win32-i386-low.c (dr_status_mirror, dr_control_mirror): New globals. 17616 (i386_dr_low_get_addr): New. 17617 (i386_dr_low_get_control): New. 17618 (i386_dr_low_get_status): Adjust prototype. Return 17619 dr_status_mirror. 17620 (i386_initial_stuff): Clear dr_status_mirror and 17621 dr_control_mirror. 17622 (i386_get_thread_context): Adjust. 17623 (i386_set_thread_context): Adjust. 17624 (i386_thread_added): Adjust. 17625 17626 2010-08-24 Pedro Alves <pedro (a] codesourcery.com> 17627 17628 * linux-low.h (linux_thread_area): Delete declaration. 17629 17630 2010-08-11 Thomas Schwinge <thomas (a] codesourcery.com> 17631 17632 * linux-low.c (linux_wait_1): Correctly return the ptid of the child 17633 after its termination. 17634 17635 2010-08-09 Pedro Alves <pedro (a] codesourcery.com> 17636 17637 * linux-low.c (gdb_wants_lwp_stopped): Delete. 17638 (gdb_wants_all_stopped): Delete. 17639 (linux_wait_1): Don't call them. 17640 * server.c (handle_v_cont): Tag all threads as want-stopped. 17641 (gdb_wants_thread_stopped): Fix comments. Tag the thread that 17642 stopped as "client-wants-stopped". 17643 17644 2010-07-31 Pedro Alves <pedro (a] codesourcery.com> 17645 17646 * Makefile.in (signals_h): New. 17647 (server_h): Depend on it. 17648 (server.o): Don't depend on $(signals_def). 17649 (signals.o): Depend on $(signals_def). 17650 17651 2010-07-31 Jan Kratochvil <jan.kratochvil (a] redhat.com> 17652 17653 * Makefile.in (signals_def): New. 17654 (server_h): Append include/gdb/signals.h and signals_def. 17655 (server.o): Append signals_def. 17656 17657 2010-07-25 Jan Kratochvil <jan.kratochvil (a] redhat.com> 17658 17659 * server.c (handle_target_event): Use target_signal_to_host for 17660 resume_info.sig initialization. 17661 * target.h (struct thread_resume) <sig>: New comment. 17662 17663 2010-07-20 Ozkan Sezer <sezeroz (a] gmail.com> 17664 17665 * server.c (handle_query): strcpy() the returned string from paddress() 17666 instead of sprintf(). 17667 * utils.c (paddress): Return phex_nz(). 17668 17669 2010-07-07 Joel Brobecker <brobecker (a] adacore.com> 17670 17671 * server.c (handle_v_cont): Call mourn_inferior if process 17672 just exited. 17673 (myresume): Likewise. 17674 17675 2010-07-01 Pedro Alves <pedro (a] codesourcery.com> 17676 17677 Static tracepoints, and integration with UST. 17678 17679 * configure.ac: Handle --with-ust. substitute ustlibs and ustinc. 17680 * mem-break.c (uninsert_all_breakpoints) 17681 (reinsert_all_breakpoints): New. 17682 * mem-break.h (reinsert_all_breakpoints, uninsert_all_breakpoints): 17683 * tracepoint.c (ust_loaded, helper_thread_id, cmd_buf): New. 17684 (gdb_agent_ust_loaded, helper_thread_id) 17685 (gdb_agent_helper_thread_id): New macros. 17686 (struct ipa_sym_addresses): Add addr_ust_loaded, 17687 addr_helper_thread_id, addr_cmd_buf. 17688 (symbol_list): Add ust_loaded, helper_thread_id, cmd_buf. 17689 (in_process_agent_loaded_ust): New. 17690 (write_e_ust_not_loaded): New. 17691 (maybe_write_ipa_ust_not_loaded): New. 17692 (struct collect_static_trace_data_action): New. 17693 (enum tracepoint_type) <static_tracepoint>: New. 17694 (struct tracepoint) <handle>: Mention static tracepoints. 17695 (struct static_tracepoint_ctx): New. 17696 (CMD_BUF_SIZE): New. 17697 (add_tracepoint_action): Handle static tracepoint actions. 17698 (unprobe_marker_at): New. 17699 (clear_installed_tracepoints): Handle static tracepoints. 17700 (cmd_qtdp): Handle static tracepoints. 17701 (probe_marker_at): New. 17702 (cmd_qtstart): Handle static tracepoints. 17703 (response_tracepoint): Handle static tracepoints. 17704 (cmd_qtfstm, cmd_qtsstm, cmd_qtstmat): New. 17705 (handle_tracepoint_query): Handle qTfSTM, qTsSTM and qTSTMat. 17706 (get_context_regcache): Handle static tracepoints. 17707 (do_action_at_tracepoint): Handle static tracepoint actions. 17708 (traceframe_find_block_type): Handle static trace data blocks. 17709 (traceframe_read_sdata): New. 17710 (download_tracepoints): Download static tracepoint actions. 17711 [HAVE_UST] Include ust/ust.h, dlfcn.h, sys/socket.h, and sys/un.h. 17712 (GDB_PROBE_NAME): New. 17713 (ust_ops): New. 17714 (GET_UST_SYM): New. 17715 (USTF): New. 17716 (dlsym_ust): New. 17717 (ust_marker_to_static_tracepoint): New. 17718 (gdb_probe): New. 17719 (collect_ust_data_at_tracepoint): New. 17720 (gdb_ust_probe): New. 17721 (UNIX_PATH_MAX, SOCK_DIR): New. 17722 (gdb_ust_connect_sync_socket): New. 17723 (resume_thread, stop_thread): New. 17724 (run_inferior_command): New. 17725 (init_named_socket): New. 17726 (gdb_ust_socket_init): New. 17727 (cstr_to_hexstr): New. 17728 (next_st): New. 17729 (first_marker, next_marker): New. 17730 (response_ust_marker): New. 17731 (cmd_qtfstm, cmd_qtsstm): New. 17732 (unprobe_marker_at, probe_marker_at): New. 17733 (cmd_qtstmat, gdb_ust_thread): New. 17734 (gdb_ust_init): New. 17735 (initialize_tracepoint_ftlib): Call gdb_ust_init. 17736 * linux-amd64-ipa.c [HAVE_UST]: Include ust/processor.h 17737 (ST_REGENTRY): New. 17738 (x86_64_st_collect_regmap): New. 17739 (X86_64_NUM_ST_COLLECT_GREGS): New. 17740 (AMD64_RIP_REGNUM): New. 17741 (supply_static_tracepoint_registers): New. 17742 * linux-i386-ipa.c [HAVE_UST]: Include ust/processor.h 17743 (ST_REGENTRY): New. 17744 (i386_st_collect_regmap): New. 17745 (i386_NUM_ST_COLLECT_GREGS): New. 17746 (supply_static_tracepoint_registers): New. 17747 * server.c (handle_query): Handle qXfer:statictrace:read. 17748 <qSupported>: Report support for StaticTracepoints, and 17749 qXfer:statictrace:read features. 17750 * server.h (traceframe_read_sdata) 17751 (supply_static_tracepoint_registers): Declare. 17752 * remote-utils.c (convert_int_to_ascii, hexchars, ishex, tohex) 17753 (unpack_varlen_hex): Include in IPA build. 17754 * Makefile.in (ustlibs, ustinc): New. 17755 (IPA_OBJS): Add remote-utils-ipa.o. 17756 ($(IPA_LIB)): Link -ldl and -lpthread. 17757 (UST_CFLAGS): New. 17758 (IPAGENT_CFLAGS): Add UST_CFLAGS. 17759 * config.in, configure: Regenerate. 17760 17761 2010-06-20 Ian Lance Taylor <iant (a] google.com> 17762 Pedro Alves <pedro (a] codesourcery.com> 17763 17764 * linux-x86-low.c (always_true): Delete. 17765 (EMIT_ASM, EMIT_ASM32): Use an uncondition asm jmp instead of 17766 trying to fool the compiler with always_true. 17767 17768 2010-06-20 Pedro Alves <pedro (a] codesourcery.com> 17769 17770 * tracepoint.c (condition_true_at_tracepoint): Don't run compiled 17771 conditions in gdbserver. 17772 17773 2010-06-19 Ulrich Weigand <uweigand (a] de.ibm.com> 17774 17775 * spu-low.c (spu_read_memory): Wrap around local store limit. 17776 (spu_write_memory): Likewise. 17777 17778 2010-06-15 Pedro Alves <pedro (a] codesourcery.com> 17779 17780 * linux-x86-low.c (amd64_emit_const, amd64_emit_void_call_2) 17781 (i386_emit_const, i386_emit_void_call_2): Replace int64_t uses with 17782 LONGEST uses. 17783 * server.h (struct emit_ops): Replace int64_t uses with LONGEST 17784 uses. 17785 * tracepoint.c (emit_const, emit_void_call_2): Replace int64_t 17786 uses with LONGEST uses. 17787 17788 2010-06-14 Stan Shebs <stan (a] codesourcery.com> 17789 Pedro Alves <pedro (a] codesourcery.com> 17790 17791 Bytecode compiler. 17792 17793 * linux-x86-low.c: Include limits.h. 17794 (add_insns): New. 17795 (always_true): New. 17796 (EMIT_ASM): New. 17797 (EMIT_ASM32): New. 17798 (amd64_emit_prologue, amd64_emit_epilogue, amd64_emit_add) 17799 (amd64_emit_sub, amd64_emit_mul, amd64_emit_lsh) 17800 (amd64_emit_rsh_signed, amd64_emit_rsh_unsigned, amd64_emit_ext, 17801 (amd64_emit_log_not, amd64_emit_bit_and, amd64_emit_bit_or) 17802 (amd64_emit_bit_xor, amd64_emit_bit_not, amd64_emit_equal, 17803 (amd64_emit_less_signed, amd64_emit_less_unsigned, amd64_emit_ref, 17804 (amd64_emit_if_goto, amd64_emit_goto, amd64_write_goto_address) 17805 (amd64_emit_const, amd64_emit_call, amd64_emit_reg) 17806 (amd64_emit_pop, amd64_emit_stack_flush, amd64_emit_zero_ext) 17807 (amd64_emit_swap, amd64_emit_stack_adjust, amd64_emit_int_call_1) 17808 (amd64_emit_void_call_2): New. 17809 (amd64_emit_ops): New. 17810 (i386_emit_prologue, i386_emit_epilogue, i386_emit_add) 17811 (i386_emit_sub,i386_emit_mul, i386_emit_lsh, i386_emit_rsh_signed) 17812 (i386_emit_rsh_unsigned, i386_emit_ext, i386_emit_log_not) 17813 (i386_emit_bit_and, i386_emit_bit_or, i386_emit_bit_xor) 17814 (i386_emit_bit_not, i386_emit_equal, i386_emit_less_signed) 17815 (i386_emit_less_unsigned, i386_emit_ref, i386_emit_if_goto) 17816 (i386_emit_goto, i386_write_goto_address, i386_emit_const) 17817 (i386_emit_call, i386_emit_reg, i386_emit_pop) 17818 (i386_emit_stack_flush, i386_emit_zero_ext, i386_emit_swap) 17819 (i386_emit_stack_adjust, i386_emit_int_call_1) 17820 (i386_emit_void_call_2): New. 17821 (i386_emit_ops): New. 17822 (x86_emit_ops): New. 17823 (the_low_target): Install x86_emit_ops. 17824 * server.h (struct emit_ops): New. 17825 (get_raw_reg_func_addr): Declare. 17826 (current_insn_ptr, emit_error): Declare. 17827 * tracepoint.c (get_raw_reg, get_trace_state_variable_value) 17828 (set_trace_state_variable_value): New defines. 17829 (struct ipa_sym_addresses): New fields addr_get_raw_reg, 17830 addr_get_trace_state_variable_value and 17831 addr_set_trace_state_variable_value. 17832 (symbol_list): New fields for get_raw_reg, 17833 get_trace_state_variable_value and set_trace_state_variable_value. 17834 (condfn): New typedef. 17835 (struct tracepoint): New field `compiled_cond'. 17836 (do_action_at_tracepoint): Clear compiled_cond. 17837 (get_trace_state_variable_value, set_trace_state_variable_value): 17838 Export in the IPA. 17839 (condition_true_at_tracepoint): If there's a compiled condition, 17840 run that. 17841 (current_insn_ptr, emit_error): New globals. 17842 (struct bytecode_address): New. 17843 (get_raw_reg_func_addr): New. 17844 (emit_prologue, emit_epilogue, emit_add, emit_sub, emit_mul) 17845 (emit_lsh, emit_rsh_signed, emit_rsh_unsigned, emit_ext) 17846 (emit_log_not, emit_bit_and, emit_bit_or, emit_bit_xor) 17847 (emit_bit_not, emit_equal, emit_less_signed, emit_less_unsigned) 17848 (emit_ref, emit_if_goto, emit_goto, write_goto_address, emit_const) 17849 (emit_reg, emit_pop, emit_stack_flush, emit_zero_ext, emit_swap) 17850 (emit_stack_adjust, emit_int_call_1, emit_void_call_2): New. 17851 (compile_tracepoint_condition, compile_bytecodes): New. 17852 * target.h (emit_ops): Forward declare. 17853 (struct target_ops): New field emit_ops. 17854 (target_emit_ops): New. 17855 * linux-amd64-ipa.c (gdb_agent_get_raw_reg): New. 17856 * linux-i386-ipa.c (gdb_agent_get_raw_reg): New. 17857 * linux-low.c (linux_emit_ops): New. 17858 (linux_target_ops): Install it. 17859 * linux-low.h (struct linux_target_ops): New field emit_ops. 17860 17861 2010-06-14 Ulrich Weigand <uweigand (a] de.ibm.com> 17862 17863 * linux-ppc-low.c (ppc_arch_setup): Use private regcache to test MSR. 17864 * linux-s390-low.c (ppc_arch_setup): Use private regcache to test PSW. 17865 17866 2010-06-01 Pedro Alves <pedro (a] codesourcery.com> 17867 Stan Shebs <stan (a] codesourcery.com> 17868 17869 * Makefile.in (IPA_DEPFILES, extra_libraries): New. 17870 (all): Depend on $(extra_libraries). 17871 (install-only): Install the IPA. 17872 (IPA_OBJS, IPA_LIB): New. 17873 (clean): Remove the IPA lib. 17874 (IPAGENT_CFLAGS): New. 17875 (tracepoint-ipa.o, utils-ipa.o, remote-utils-ipa.o) 17876 (regcache-ipa.o, i386-linux-ipa.o, linux-i386-ipa.o) 17877 (linux-amd64-ipa.o, amd64-linux-ipa.o): New rules. 17878 * linux-amd64-ipa.c, linux-i386-ipa.c: New files. 17879 * configure.ac: Check for atomic builtins support in the compiler. 17880 (IPA_DEPFILES, extra_libraries): Define. 17881 * configure.srv (ipa_obj): Add description. 17882 (ipa_i386_linux_regobj, ipa_amd64_linux_regobj): Define. 17883 (i[34567]86-*-linux*): Set ipa_obj. 17884 (x86_64-*-linux*): Set ipa_obj. 17885 * linux-low.c (stabilizing_threads): New. 17886 (supports_fast_tracepoints): New. 17887 (linux_detach): Stabilize threads before detaching. 17888 (handle_tracepoints): Handle internal tracing breakpoints. Assert 17889 the lwp is either not stabilizing, or is moving out of a jump pad. 17890 (linux_fast_tracepoint_collecting): New. 17891 (maybe_move_out_of_jump_pad): New. 17892 (enqueue_one_deferred_signal): New. 17893 (dequeue_one_deferred_signal): New. 17894 (linux_wait_for_event_1): If moving out of a jump pad, defer 17895 pending signals to later. 17896 (linux_stabilize_threads): New. 17897 (linux_wait_1): Check if threads need moving out of jump pads, and 17898 do it if so. 17899 (stuck_in_jump_pad_callback): New. 17900 (move_out_of_jump_pad_callback): New. 17901 (lwp_running): New. 17902 (linux_resume_one_lwp): Handle moving out of jump pads. 17903 (linux_set_resume_request): Dequeue deferred signals. 17904 (need_step_over_p): Also step over fast tracepoint jumps. 17905 (start_step_over): Also uninsert fast tracepoint jumps. 17906 (finish_step_over): Also reinsert fast tracepoint jumps. 17907 (linux_install_fast_tracepoint_jump): New. 17908 (linux_target_ops): Install linux_stabilize_threads and 17909 linux_install_fast_tracepoint_jump_pad. 17910 * linux-low.h (linux_target_ops) <get_thread_area, 17911 install_fast_tracepoint_jump_pad>: New fields. 17912 (struct lwp_info) <collecting_fast_tracepoint, 17913 pending_signals_to_report, exit_jump_pad_bkpt>: New fields. 17914 (linux_get_thread_area): Declare. 17915 * linux-x86-low.c (jump_insn): New. 17916 (x86_get_thread_area): New. 17917 (append_insns): New. 17918 (push_opcode): New. 17919 (amd64_install_fast_tracepoint_jump_pad): New. 17920 (i386_install_fast_tracepoint_jump_pad): New. 17921 (x86_install_fast_tracepoint_jump_pad): New. 17922 (the_low_target): Install x86_get_thread_area and 17923 x86_install_fast_tracepoint_jump_pad. 17924 * mem-break.c (set_raw_breakpoint_at): Use read_inferior_memory. 17925 (struct fast_tracepoint_jump): New. 17926 (fast_tracepoint_jump_insn): New. 17927 (fast_tracepoint_jump_shadow): New. 17928 (find_fast_tracepoint_jump_at): New. 17929 (fast_tracepoint_jump_here): New. 17930 (delete_fast_tracepoint_jump): New. 17931 (set_fast_tracepoint_jump): New. 17932 (uninsert_fast_tracepoint_jumps_at): New. 17933 (reinsert_fast_tracepoint_jumps_at): New. 17934 (set_breakpoint_at): Use write_inferior_memory. 17935 (uninsert_raw_breakpoint): Use write_inferior_memory. 17936 (check_mem_read): Mask out fast tracepoint jumps. 17937 (check_mem_write): Mask out fast tracepoint jumps. 17938 * mem-break.h (struct fast_tracepoint_jump): Forward declare. 17939 (set_fast_tracepoint_jump): Declare. 17940 (delete_fast_tracepoint_jump) 17941 (fast_tracepoint_jump_here, uninsert_fast_tracepoint_jumps_at) 17942 (reinsert_fast_tracepoint_jumps_at): Declare. 17943 * regcache.c: Don't compile many functions when building the 17944 in-process agent library. 17945 (init_register_cache) [IN_PROCESS_AGENT]: Don't allow allocating 17946 the register buffer in the heap. 17947 (free_register_cache): If the register buffer isn't owned by the 17948 regcache, don't free it. 17949 (set_register_cache) [IN_PROCESS_AGENT]: Don't re-alocate 17950 pre-existing register caches. 17951 * remote-utils.c (convert_int_to_ascii): Constify `from' parameter 17952 type. 17953 (convert_ascii_to_int): : Constify `from' parameter type. 17954 (decode_M_packet, decode_X_packet): Replace the `to' parameter by 17955 a `to_p' pointer to pointer parameter. If TO_P is NULL, malloc 17956 the needed buffer in-place. 17957 (relocate_instruction): New. 17958 * server.c (handle_query) <qSymbols>: If the target supports 17959 tracepoints, give it a chance of looking up symbols. Report 17960 support for fast tracepoints. 17961 (handle_status): Stabilize threads. 17962 (process_serial_event): Adjust. 17963 * server.h (struct fast_tracepoint_jump): Forward declare. 17964 (struct process_info) <fast_tracepoint_jumps>: New field. 17965 (convert_ascii_to_int, convert_int_to_ascii): Adjust. 17966 (decode_X_packet, decode_M_packet): Adjust. 17967 (relocate_instruction): Declare. 17968 (in_process_agent_loaded): Declare. 17969 (tracepoint_look_up_symbols): Declare. 17970 (struct fast_tpoint_collect_status): Declare. 17971 (fast_tracepoint_collecting): Declare. 17972 (force_unlock_trace_buffer): Declare. 17973 (handle_tracepoint_bkpts): Declare. 17974 (initialize_low_tracepoint) 17975 (supply_fast_tracepoint_registers) [IN_PROCESS_AGENT]: Declare. 17976 * target.h (struct target_ops) <stabilize_threads, 17977 install_fast_tracepoint_jump_pad>: New fields. 17978 (stabilize_threads, install_fast_tracepoint_jump_pad): New. 17979 * tracepoint.c [HAVE_MALLOC_H]: Include malloc.h. 17980 [HAVE_STDINT_H]: Include stdint.h. 17981 (trace_debug_1): Rename to ... 17982 (trace_vdebug): ... this. 17983 (trace_debug): Rename to ... 17984 (trace_debug_1): ... this. Add `level' parameter. 17985 (trace_debug): New. 17986 (ATTR_USED, ATTR_NOINLINE): New. 17987 (IP_AGENT_EXPORT): New. 17988 (gdb_tp_heap_buffer, gdb_jump_pad_buffer, gdb_jump_pad_buffer_end) 17989 (collecting, gdb_collect, stop_tracing, flush_trace_buffer) 17990 (about_to_request_buffer_space, trace_buffer_is_full) 17991 (stopping_tracepoint, expr_eval_result, error_tracepoint) 17992 (tracepoints, tracing, trace_buffer_ctrl, trace_buffer_ctrl_curr) 17993 (trace_buffer_lo, trace_buffer_hi, traceframe_read_count) 17994 (traceframe_write_count, traceframes_created) 17995 (trace_state_variables) 17996 New renaming defines. 17997 (struct ipa_sym_addresses): New. 17998 (STRINGIZE_1, STRINGIZE, IPA_SYM): New. 17999 (symbol_list): New. 18000 (ipa_sym_addrs): New. 18001 (all_tracepoint_symbols_looked_up): New. 18002 (in_process_agent_loaded): New. 18003 (write_e_ipa_not_loaded): New. 18004 (maybe_write_ipa_not_loaded): New. 18005 (tracepoint_look_up_symbols): New. 18006 (debug_threads) [IN_PROCESS_AGENT]: New. 18007 (read_inferior_memory) [IN_PROCESS_AGENT]: New. 18008 (UNKNOWN_SIDE_EFFECTS): New. 18009 (stop_tracing): New. 18010 (flush_trace_buffer): New. 18011 (stop_tracing_bkpt): New. 18012 (flush_trace_buffer_bkpt): New. 18013 (read_inferior_integer): New. 18014 (read_inferior_uinteger): New. 18015 (read_inferior_data_pointer): New. 18016 (write_inferior_data_pointer): New. 18017 (write_inferior_integer): New. 18018 (write_inferior_uinteger): New. 18019 (struct collect_static_trace_data_action): Delete. 18020 (enum tracepoint_type): New. 18021 (struct tracepoint) <type>: New field `type'. 18022 <actions_str, step_actions, step_actions_str>: Only include in 18023 GDBserver. 18024 <orig_size, obj_addr_on_target, adjusted_insn_addr> 18025 <adjusted_insn_addr_end, jump_pad, jump_pad_end>: New fields. 18026 (tracepoints): Use IP_AGENT_EXPORT. 18027 (last_tracepoint): Don't include in the IPA. 18028 (stopping_tracepoint): Use IP_AGENT_EXPORT. 18029 (trace_buffer_is_full): Use IP_AGENT_EXPORT. 18030 (alloced_trace_state_variables): New. 18031 (trace_state_variables): Use IP_AGENT_EXPORT. 18032 (traceframe_t): Delete unused variable. 18033 (circular_trace_buffer): Don't include in the IPA. 18034 (trace_buffer_start): Delete. 18035 (struct trace_buffer_control): New. 18036 (trace_buffer_free): Delete. 18037 (struct ipa_trace_buffer_control): New. 18038 (GDBSERVER_FLUSH_COUNT_MASK, GDBSERVER_FLUSH_COUNT_MASK_PREV) 18039 (GDBSERVER_FLUSH_COUNT_MASK_CURR, GDBSERVER_UPDATED_FLUSH_COUNT_BIT): 18040 New. 18041 (trace_buffer_ctrl): New. 18042 (TRACE_BUFFER_CTRL_CURR): New. 18043 (trace_buffer_start, trace_buffer_free, trace_buffer_end_free): 18044 Reimplement as macros. 18045 (trace_buffer_wrap): Delete. 18046 (traceframe_write_count, traceframe_read_count) 18047 (traceframes_created, tracing): Use IP_AGENT_EXPORT. 18048 (struct tracepoint_hit_ctx) <type>: New field. 18049 (struct fast_tracepoint_ctx): New. 18050 (memory_barrier): New. 18051 (cmpxchg): New. 18052 (record_tracepoint_error): Update atomically in the IPA. 18053 (clear_inferior_trace_buffer): New. 18054 (about_to_request_buffer_space): New. 18055 (trace_buffer_alloc): Handle GDBserver and inferior simulatenous 18056 updating the same buffer. 18057 (add_tracepoint): Default the tracepoint's type to trap 18058 tracepoint, and orig_size to -1. 18059 (get_trace_state_variable) [IN_PROCESS_AGENT]: Handle allocated 18060 internal variables. 18061 (create_trace_state_variable): New parameter `gdb'. Handle it. 18062 (clear_installed_tracepoints): Clear fast tracepoint jumps. 18063 (cmd_qtdp): Handle fast tracepoints. 18064 (cmd_qtdv): Adjust. 18065 (max_jump_pad_size): New. 18066 (gdb_jump_pad_head): New. 18067 (get_jump_space_head): New. 18068 (claim_jump_space): New. 18069 (sort_tracepoints): New. 18070 (MAX_JUMP_SIZE): New. 18071 (cmd_qtstart): Handle fast tracepoints. Sync tracepoints with the 18072 IPA. 18073 (stop_tracing) [IN_PROCESS_AGENT]: Don't include the tdisconnected 18074 support. Upload fast traceframes, and delete internal IPA 18075 breakpoints. 18076 (stop_tracing_handler): New. 18077 (flush_trace_buffer_handler): New. 18078 (cmd_qtstop): Upload fast tracepoints. 18079 (response_tracepoint): Handle fast tracepoints. 18080 (tracepoint_finished_step): Upload fast traceframes. Set the 18081 tracepoint hit context's tracepoint type. 18082 (handle_tracepoint_bkpts): New. 18083 (tracepoint_was_hit): Set the tracepoint hit context's tracepoint 18084 type. Add comment about fast tracepoints. 18085 (collect_data_at_tracepoint) [IN_PROCESS_AGENT]: Don't access the 18086 non-existing action_str field. 18087 (get_context_regcache): Handle fast tracepoints. 18088 (do_action_at_tracepoint) [!IN_PROCESS_AGENT]: Don't write the PC 18089 to the regcache. 18090 (fast_tracepoint_from_jump_pad_address): New. 18091 (fast_tracepoint_from_ipa_tpoint_address): New. 18092 (collecting_t): New. 18093 (force_unlock_trace_buffer): New. 18094 (fast_tracepoint_collecting): New. 18095 (collecting): New. 18096 (gdb_collect): New. 18097 (write_inferior_data_ptr): New. 18098 (target_tp_heap): New. 18099 (target_malloc): New. 18100 (download_agent_expr): New. 18101 (UALIGN): New. 18102 (download_tracepoints): New. 18103 (download_trace_state_variables): New. 18104 (upload_fast_traceframes): New. 18105 (IPA_FIRST_TRACEFRAME): New. 18106 (IPA_NEXT_TRACEFRAME_1): New. 18107 (IPA_NEXT_TRACEFRAME): New. 18108 [IN_PROCESS_AGENT]: Include sys/mman.h and fcntl.h. 18109 [IN_PROCESS_AGENT] (gdb_tp_heap_buffer, gdb_jump_pad_buffer) 18110 (gdb_jump_pad_buffer_end): New. 18111 [IN_PROCESS_AGENT] (initialize_tracepoint_ftlib): New. 18112 (initialize_tracepoint): Adjust. 18113 [IN_PROCESS_AGENT]: Allocate the IPA heap, and jump pad scratch 18114 buffer. Initialize the low module. 18115 * utils.c (PREFIX, TOOLNAME): New. 18116 (malloc_failure): Use PREFIX. 18117 (error): In the IPA, an error causes an exit. 18118 (fatal, warning): Use PREFIX. 18119 (internal_error): Use TOOLNAME. 18120 (NUMCELLS): Increase to 10. 18121 * configure, config.in: Regenerate. 18122 18123 2010-06-01 Pedro Alves <pedro (a] codesourcery.com> 18124 18125 * server.c (handle_query) <qSupported>: Do two passes over the 18126 qSupported string to avoid nesting strtok. 18127 18128 2010-05-28 Jan Kratochvil <jan.kratochvil (a] redhat.com> 18129 18130 * Makefile.in (SFILES): Add $(srcdir)/proc-service.list. 18131 (CDEPS): New. 18132 * configure.ac (RDYNAMIC): New AC_MSG_CHECKING wrapping. Test also 18133 -Wl,--dynamic-list. 18134 * configure: Regenerate. 18135 * proc-service.list: New. 18136 18137 2010-05-28 Jan Kratochvil <jan.kratochvil (a] redhat.com> 18138 18139 * linux-low.c (linux_core_of_thread): Fix crash on invalid CONTENT. 18140 New comment. 18141 18142 2010-05-26 Ozkan Sezer <sezeroz (a] gmail.com> 18143 18144 * gdbreplay.c (remote_open): Check error return from socket() call by 18145 its equality to -1 not by it being negative. 18146 * remote-utils.c (remote_open): Likewise. 18147 18148 2010-05-23 Pedro Alves <pedro (a] codesourcery.com> 18149 18150 * config.h: Regenerate. 18151 18152 2010-05-19 Maxim Kuvyrkov <maxim (a] codesourcery.com> 18153 18154 * linux-m68k-low.c (ps_get_thread_area): Don't define if kernel 18155 doesn't provide PTRACE_GET_THREAD_AREA. 18156 18157 2010-05-19 Maxim Kuvyrkov <maxim (a] codesourcery.com> 18158 18159 * linux-m68k-low.c: Include <asm/ptrace.h> 18160 (ps_get_thread_area): Implement. 18161 18162 2010-05-03 Doug Evans <dje (a] google.com> 18163 18164 * event-loop.c (struct callback_event): New struct. 18165 (callback_list): New global. 18166 (append_callback_event, delete_callback_event): New functions. 18167 (process_callback): New function. 18168 (start_event_loop): Call it. 18169 * remote-utils.c (NOT_SCHEDULED): Define. 18170 (readchar_buf, readchar_bufcnt, readchar_bufp): New static globals, 18171 moved out of readchar. 18172 (readchar): Rewrite. Call reschedule before returning. 18173 (reset_readchar): New function. 18174 (remote_close): Call it. 18175 (process_remaining, reschedule): New functions. 18176 * server.h (callback_handler_func): New typedef. 18177 (append_callback_event, delete_callback_event): Declare. 18178 18179 2010-05-03 Pedro Alves <pedro (a] codesourcery.com> 18180 18181 * proc-service.c (ps_pglobal_lookup): Use 18182 thread_db_look_up_one_symbol. 18183 * remote-utils.c (look_up_one_symbol): Add new `may_ask_gdb' 18184 parameter. Use it instead of all_symbols_looked_up. 18185 * server.h (struct process_info) <all_symbols_looked_up>: Delete 18186 field. 18187 (all_symbols_looked_up): Don't declare. 18188 (look_up_one_symbol): Add new `may_ask_gdb' parameter. 18189 * thread-db.c (struct thread_db) <all_symbols_looked_up>: New 18190 field. 18191 (thread_db_look_up_symbols): Adjust call to look_up_one_symbol. 18192 Set all_symbols_looked_up here. 18193 (thread_db_look_up_one_symbol): New. 18194 (thread_db_get_tls_address): Adjust. 18195 (thread_db_load_search, try_thread_db_load_1): Always allocate the 18196 thread_db object on the heap, and tentatively set it in the 18197 process structure. 18198 (thread_db_init): Don't set all_symbols_looked_up here. 18199 * linux-low.h (thread_db_look_up_one_symbol): Declare. 18200 18201 2010-05-03 Pedro Alves <pedro (a] codesourcery.com> 18202 18203 * linux-low.c (linux_kill, linux_detach): Adjust. 18204 (status_pending_p_callback): Remove redundant statement. Check 18205 for !TARGET_WAITIKIND_IGNORE, instead of 18206 TARGET_WAITKIND_STOPPED. 18207 (handle_tracepoints): Make sure LWP is locked. Adjust. 18208 (linux_wait_for_event_1): Adjust. 18209 (linux_cancel_breakpoints): New. 18210 (unsuspend_one_lwp): New. 18211 (unsuspend_all_lwps): New. 18212 (linux_wait_1): If finishing a step-over, unsuspend all lwps. 18213 (send_sigstop_callback): Change return type to int, add new 18214 `except' parameter and handle it. 18215 (suspend_and_send_sigstop_callback): New. 18216 (stop_all_lwps): Add new `suspend' and `expect' parameters, and 18217 pass them down. If SUSPEND, also increment the lwp's suspend 18218 count. 18219 (linux_resume_one_lwp): Add notice about resuming a suspended LWP. 18220 (need_step_over_p): Don't consider suspended LWPs. 18221 (start_step_over): Adjust. 18222 (proceed_one_lwp): Change return type to int, add new `except' 18223 parameter and handle it. 18224 (unsuspend_and_proceed_one_lwp): New. 18225 (proceed_all_lwps): Use find_inferior instead of 18226 for_each_inferior. 18227 (unstop_all_lwps): Add `unsuspend' parameter. If UNSUSPEND, them 18228 also decrement the suspend count of LWPs. Pass `except' down, 18229 instead of hacking its suspend count. 18230 (linux_pause_all): Add `freeze' parameter. Adjust. 18231 (linux_unpause_all): New. 18232 (linux_target_ops): Install linux_unpause_all. 18233 * server.c (handle_status): Adjust. 18234 * target.h (struct target_ops): New fields `unpause_all' and 18235 `cancel_breakpoints'. Add new parameter to `pause_all'. 18236 (pause_all): Add new `freeze' parameter. 18237 (unpause_all): New. 18238 (cancel_breakpoints): New. 18239 * tracepoint.c (clear_installed_tracepoints): Pause threads, and 18240 cancel breakpoints. 18241 (cmd_qtstart): Pause threads. 18242 (stop_tracing): Pause threads, and cancel breakpoints. 18243 * win32-low.c (win32_target_ops): Adjust. 18244 18245 2010-05-03 Pedro Alves <pedro (a] codesourcery.com> 18246 18247 * linux-low.c (linux_wait_for_event_1): Move passing the signal to 18248 the inferior right away from here... 18249 (linux_wait_1): ... to here, and adjust to check the thread's 18250 last_resume_kind instead of the lwp's step or stop_expected flags. 18251 18252 2010-05-02 Pedro Alves <pedro (a] codesourcery.com> 18253 18254 * README: Use consistent `GDB' and `GDBserver' spellings. 18255 18256 2010-05-02 Pedro Alves <pedro (a] codesourcery.com> 18257 18258 * linux-low.c (linux_kill_one_lwp): Assume the lwp is stopped. 18259 (linux_kill): Stop all lwps here. Don't delete the main lwp here. 18260 (linux_detach_one_lwp): Assume the lwp is stopped. 18261 (any_thread_of): Delete. 18262 (linux_detach): Stop all lwps here. Don't blindly delete all 18263 breakpoints. 18264 (delete_lwp_callback): New. 18265 (linux_mourn): Delete all lwps of the process that is gone. 18266 (linux_wait_1): Don't delete the last lwp of the process here. 18267 * mem-break.h (mark_breakpoints_out): Declare. 18268 * mem-break.c (mark_breakpoints_out): New. 18269 (free_all_breakpoints): Use it. 18270 * server.c (handle_target_event): If the process is gone, mark 18271 breakpoints out. 18272 * thread-db.c (struct thread_db) <create_bp>: New field. 18273 (thread_db_enable_reporting): Fix prototype. Store a thread event 18274 breakpoint reference in the thread_db struct. 18275 (thread_db_load_search): Clear the thread_db object. 18276 (try_thread_db_load_1): Ditto. 18277 (switch_to_process): New. 18278 (disable_thread_event_reporting): Use it. 18279 (remove_thread_event_breakpoints): New. 18280 (thread_db_detach, thread_db_mourn): Use it. 18281 18282 2010-05-01 Pedro Alves <pedro (a] codesourcery.com> 18283 18284 * linux-low.c (linux_enable_event_reporting): New. 18285 (linux_wait_for_event_1, handle_extended_wait): Use it. 18286 18287 2010-04-30 Pedro Alves <pedro (a] codesourcery.com> 18288 18289 * linux-low.c (linux_kill_one_lwp, linux_kill) 18290 (linux_detach_one_lwp): Adjust to send_sigstop interface change. 18291 (send_sigstop): Take an lwp_info as parameter instead. Queue a 18292 SIGSTOP even if the LWP is stopped. 18293 (send_sigstop_callback): New. 18294 (stop_all_lwps): Use send_sigstop_callback instead. 18295 (linux_resume_one_thread): Adjust. 18296 (proceed_one_lwp): Still proceed an LWP that the client has 18297 requested to stop, if we haven't reported it as stopped yet. Make 18298 sure that LWPs the client want stopped, have a pending SIGSTOP. 18299 18300 2010-04-26 Doug Evans <dje (a] google.com> 18301 18302 * server.c (handle_general_set): Make static. 18303 18304 * remote-utils.c (putpkt_binary_1): Call readchar instead of read. 18305 Print received char after testing for error/eof instead of before. 18306 (input_interrupt): Tweak comment. 18307 18308 2010-04-23 Doug Evans <dje (a] google.com> 18309 18310 * server.c (start_inferior): Print inferior argv if --debug. 18311 18312 2010-04-21 Aleksandar Ristovski <aristovski (a] qnx.com> 18313 18314 * Makefile.in (nto_low_h nto-low.o nto-x86-low.o): New dependency lists. 18315 * nto-x86-low.c: Include server.h 18316 18317 2010-04-20 Pierre Muller <muller (a] ics.u-strasbg.fr> 18318 18319 * win32-i386-low.c: Use __x86_64__ macro instead of __x86_64 to 18320 be consistent with other sources of this directory. 18321 (init_registers_amd64): Correct name of source file of this function 18322 in the comment. 18323 18324 2010-04-19 Pierre Muller <muller (a] ics.u-strasbg.fr> 18325 18326 * configure.srv (x86_64-*-mingw*): New configuration for Windows 18327 64-bit executables. 18328 18329 2010-04-19 Pierre Muller <muller (a] ics.u-strasbg.fr> 18330 18331 * win32-i386-low.c: Add 64-bit support. 18332 (CONTEXT_EXTENDED_REGISTERS): Set macro to zero if not exisiting. 18333 (init_registers_amd64): Declare. 18334 (mappings): Add 64-bit version of array. 18335 (init_windows_x86): New function. 18336 (the_low_target): Change init_arch field to init_windows_x86. 18337 18338 2010-04-19 Pierre Muller <muller (a] ics.u-strasbg.fr> 18339 18340 * win32-low.c: Adapt to support also 64-bit architecture. 18341 (child_xfer_memory): Use uintptr_t type for local variable `addr'. 18342 (get_image_name): Use SIZE_T type for local variable `done'. 18343 (psapi_get_dll_name): Use LPVOID type for parameter `BaseAddress'. 18344 (toolhelp_get_dll_name): Idem. 18345 (handle_load_dll): Use CORE_ADDR type for local variable `load_addr'. 18346 Use uintptr_t typecast to avoid warning. 18347 (handle_unload_dll): Use uintptr_t typecast to avoid warning. 18348 (handle_exception): Use phex_nz to avoid warning. 18349 (win32_wait): Remove unused local variable `process'. 18350 18351 2010-04-19 Pierre Muller <muller (a] ics.u-strasbg.fr> 18352 18353 * configure.srv (srv_amd64_regobj): Replace `x86-64-avx.o' by 18354 `amd64-avx.o'. 18355 18356 2010-04-17 Pierre Muller <muller (a] ics.u-strasbg.fr> 18357 18358 * configure.ac: Use `ws2_32' library for srv_mingw. 18359 * configure: Regenerate. 18360 * gdbreplay.c: Include winsock2.h instead of winsock.h. 18361 * remote-utils.c: Likewise. 18362 18363 2010-04-17 H.J. Lu <hongjiu.lu (a] intel.com> 18364 18365 * linux-x86-low.c (xmltarget_amd64_linux_no_xml): Define only 18366 if __x86_64__ is defined. 18367 18368 2010-04-16 Pierre Muller <muller (a] ics.u-strasbg.fr> 18369 18370 * configure: Regenerate. 18371 18372 2010-04-16 Pierre Muller <muller (a] ics.u-strasbg.fr> 18373 18374 * server.c (handle_query): Handle 'qGetTIBAddr' query. 18375 * target.h (target_ops): New get_tib_address field. 18376 * win32-low.h (win32_thread_info): Add thread_local_base field. 18377 * win32-low.c (child_add_thread): Add tlb argument. 18378 Set thread_local_base field to TLB. 18379 (get_child_debug_event): Adapt to child_add_thread change. 18380 (win32_get_tib_address): New function. 18381 (win32_target_ops): Set get_tib_address field to 18382 win32_get_tib_address. 18383 * linux-low.c (linux_target_ops): Set get_tib_address field to NULL. 18384 18385 2010-04-12 Pedro Alves <pedro (a] codesourcery.com> 18386 18387 * linux-low.c (linux_mourn): Also remove the process. 18388 * server.c (handle_target_event): Don't remove the process here. 18389 * nto-low.c (nto_mourn): New. 18390 (nto_target_ops): Install it. 18391 * spu-low.c (spu_mourn): New. 18392 (spu_target_ops): Install it. 18393 * win32-low.c (win32_mourn): New. 18394 (win32_target_ops): Install it. 18395 18396 2010-04-12 Pedro Alves <pedro (a] codesourcery.com> 18397 18398 * server.h (buffer_xml_printf): Remove redundant `;'. 18399 18400 2010-04-12 Pedro Alves <pedro (a] codesourcery.com> 18401 18402 * regcache.c (set_register_cache): Invalidate regcaches before 18403 changing the register cache layout. 18404 (regcache_invalidate_one): Allow a NULL regcache. 18405 * linux-x86-low.c (x86_linux_update_xmltarget): Invalidate 18406 regcaches before changing the register cache layout or the target 18407 regsets. 18408 18409 2010-04-12 H.J. Lu <hongjiu.lu (a] intel.com> 18410 18411 * linux-x86-low.c (x86_linux_update_xmltarget): Avoid unused 18412 variable warning on Linux/x86-64. 18413 18414 2010-04-11 Pedro Alves <pedro (a] codesourcery.com> 18415 18416 GDBserver disconnected tracing support. 18417 18418 * linux-low.c (linux_remove_process): Delete. 18419 (add_lwp): Don't set last_resume_kind here. 18420 (linux_kill): Use `mourn'. 18421 (linux_detach): Use `thread_db_detach', and `mourn'. 18422 (linux_mourn): New. 18423 (linux_attach_lwp_1): Adjust comment. 18424 (linux_attach): last_resume_kind moved the thread_info; adjust. 18425 (status_pending_p_callback): Adjust. 18426 (linux_wait_for_event_1): Adjust. 18427 (count_events_callback, select_singlestep_lwp_callback) 18428 (select_event_lwp_callback, cancel_breakpoints_callback) 18429 (db_wants_lwp_stopped, linux_wait_1, need_step_over_p) 18430 (proceed_one_lwp): Adjust. 18431 (linux_async): Add debug output. 18432 (linux_thread_stopped): New. 18433 (linux_pause_all): New. 18434 (linux_target_ops): Install linux_mourn, linux_thread_stopped and 18435 linux_pause_all. 18436 * linux-low.h (struct lwp_info): Delete last_resume_kind field. 18437 (thread_db_free): Delete declaration. 18438 (thread_db_detach, thread_db_mourn): Declare. 18439 * thread-db.c (thread_db_init): Use thread_db_mourn. 18440 (thread_db_free): Delete, split in two. 18441 (disable_thread_event_reporting): New. 18442 (thread_db_detach): New. 18443 (thread_db_mourn): New. 18444 18445 * server.h (struct thread_info) <last_resume_kind>: New field. 18446 <attached>: Add comment. 18447 <gdb_detached>: New field. 18448 (handler_func): Change return type to int. 18449 (handle_serial_event, handle_target_event): Ditto. 18450 (gdb_connected): Declare. 18451 (tracing): Delete. 18452 (disconnected_tracing): Declare. 18453 (stop_tracing): Declare. 18454 18455 * server.c (handle_query) <qSupported>: Report support for 18456 disconnected tracing. 18457 (queue_stop_reply_callback): Account for running threads. 18458 (gdb_wants_thread_stopped): New. 18459 (gdb_wants_all_threads_stopped): New. 18460 (gdb_reattached_process): New. 18461 (handle_status): Clear the `gdb_detached' flag of all processes. 18462 In all-stop, stop all threads. 18463 (main): Be sure to leave tfind mode. Handle disconnected tracing. 18464 (process_serial_event): If the remote connection breaks, or if an 18465 exit was forced with "monitor exit", force an event loop exit. 18466 Handle disconnected tracing on detach. 18467 (handle_serial_event): Adjust. 18468 (handle_target_event): If GDB isn't connected, forward events back 18469 to the inferior, unless the last process exited, in which case, 18470 exit gdbserver. Adjust interface. 18471 18472 * remote-utils.c (remote_open): Don't block in accept. Instead 18473 register an event loop source on the listen socket file 18474 descriptor. Refactor bits into ... 18475 (listen_desc): ... this new global. 18476 (gdb_connected): ... this new function. 18477 (enable_async_notification): ... this new function. 18478 (handle_accept_event): ... this new function. 18479 (remote_close): Clear remote_desc. 18480 18481 * inferiors.c (add_thread): Set the new thread's last_resume_kind. 18482 18483 * target.h (struct target_ops) <mourn, thread_stopped, pause_all>: 18484 New fields. 18485 (mourn_inferior): Define. 18486 (target_process_qsupported): Avoid the dangling else problem. 18487 (thread_stopped): Define. 18488 (pause_all): Define. 18489 (target_waitstatus_to_string): Declare. 18490 * target.c (target_waitstatus_to_string): New. 18491 18492 * tracepoint.c (tracing): Make extern. 18493 (disconnected_tracing): New. 18494 (stop_tracing): Make extern. Handle tracing stops due to GDB 18495 disconnecting. 18496 (cmd_qtdisconnected): New. 18497 (cmd_qtstatus): Report disconnected tracing status in trace reply. 18498 (handle_tracepoint_general_set): Handle QTDisconnected. 18499 18500 * event-loop.c (event_handler_func): Change return type to int. 18501 (process_event): Bail out if the event handler wants the event 18502 loop to stop. 18503 (handle_file_event): Ditto. 18504 (start_event_loop): Bail out if the event handler wants the event 18505 loop to stop. 18506 18507 * nto-low.c (nto_target_ops): Adjust. 18508 * spu-low.c (spu_wait): Don't remove the process here. 18509 (spu_target_ops): Adjust. 18510 * win32-low.c (win32_wait): Don't remove the process here. 18511 (win32_target_ops): Adjust. 18512 18513 2010-04-11 Pedro Alves <pedro (a] codesourcery.com> 18514 18515 * regcache.c (realloc_register_cache): Invalidate inferior's 18516 regcache before recreating it. 18517 18518 2010-04-09 Pedro Alves <pedro (a] codesourcery.com> 18519 18520 * tracepoint.c (cmd_qtstatus): Report trace buffer circularity. 18521 18522 2010-04-09 Stan Shebs <stan (a] codesourcery.com> 18523 Pedro Alves <pedro (a] codesourcery.com> 18524 18525 * server.h (LONGEST): New. 18526 (struct thread_info) <while_stepping>: New field. 18527 (unpack_varlen_hex, xrealloc, pulongest, plongest, phex_nz): 18528 Declare. 18529 (initialize_tracepoint, handle_tracepoint_general_set) 18530 (handle_tracepoint_query, tracepoint_finished_step) 18531 (tracepoint_was_hit, release_while_stepping_state_list): 18532 (current_traceframe): Declare. 18533 * server.c (handle_general_set): Handle tracepoint packets. 18534 (read_memory): New. 18535 (write_memory): New. 18536 (handle_search_memory_1): Use read_memory. 18537 (handle_query): Report support for conditional tracepoints, trace 18538 state variables, and tracepoint sources. Handle tracepoint 18539 queries. 18540 (main): Initialize the tracepoints module. 18541 (process_serial_event): Handle traceframe reads/writes. 18542 18543 * linux-low.c (handle_tracepoints): New. 18544 (linux_wait_1): Call it. 18545 (linux_resume_one_lwp): Handle while-stepping. 18546 (linux_supports_tracepoints, linux_read_pc, linux_write_pc): New. 18547 (linux_target_ops): Install them. 18548 * linux-low.h (struct linux_target_ops) <supports_tracepoints>: 18549 New field. 18550 * linux-x86-low.c (x86_supports_tracepoints): New. 18551 (the_low_target). Install it. 18552 18553 * mem-break.h (delete_breakpoint): Declare. 18554 * mem-break.c (delete_breakpoint): Make external. 18555 18556 * target.h (struct target_ops): Add `supports_tracepoints', 18557 `read_pc', and `write_pc' fields. 18558 (target_supports_tracepoints): Define. 18559 * utils.c (xrealloc, decimal2str, pulongest, plongest, thirty_two) 18560 (phex_nz): New. 18561 18562 * regcache.h (struct regcache) <registers_owned>: New field. 18563 (init_register_cache, regcache_cpy): Declare. 18564 (regcache_read_pc, regcache_write_pc): Declare. 18565 (register_cache_size): Declare. 18566 (supply_regblock): Declare. 18567 * regcache.c (init_register_cache): New. 18568 (new_register_cache): Use it. 18569 (regcache_cpy): New. 18570 (register_cache_size): New. 18571 (supply_regblock): New. 18572 (regcache_read_pc, regcache_write_pc): New. 18573 18574 * tracepoint.c: New. 18575 18576 * Makefile.in (OBS): Add tracepoint.o. 18577 (tracepoint.o): New rule. 18578 18579 2010-04-08 H.J. Lu <hongjiu.lu (a] intel.com> 18580 18581 * Makefile.in (clean): Also remove i386-mmx.c i386-mmx-linux.c. 18582 (i386-mmx.o): New. 18583 (i386-mmx.c): Likewise. 18584 (i386-mmx-linux.o): Likewise. 18585 (i386-mmx-linux.c): Likewise. 18586 18587 * configure.srv (srv_i386_regobj): Add i386-mmx.o. 18588 (srv_i386_linux_regobj): Add i386-mmx-linux.o. 18589 (srv_i386_xmlfiles): Add i386/i386-mmx.xml. 18590 (srv_i386_linux_xmlfiles): Add i386/i386-mmx-linux.xml. 18591 18592 * linux-x86-low.c (init_registers_i386_mmx_linux): New. 18593 (x86_linux_update_xmltarget): Call init_registers_i386_mmx_linux 18594 and return if ptrace PTRACE_GETFPXREGS failed in 32bit. 18595 18596 2010-04-07 H.J. Lu <hongjiu.lu (a] intel.com> 18597 18598 * Makefile.in (clean): Updated. 18599 (i386-avx.o): New. 18600 (i386-avx.c): Likewise. 18601 (i386-avx-linux.o): Likewise. 18602 (i386-avx-linux.c): Likewise. 18603 (amd64-avx.o): Likewise. 18604 (amd64-avx.c): Likewise. 18605 (amd64-avx-linux.o): Likewise. 18606 (amd64-avx-linux.c): Likewise. 18607 18608 * configure.srv (srv_i386_regobj): Add i386-avx.o. 18609 (srv_i386_linux_regobj): Add i386-avx-linux.o. 18610 (srv_amd64_regobj): Add amd64-avx.o. 18611 (srv_amd64_linux_regobj): Add amd64-avx-linux.o. 18612 (srv_i386_32bit_xmlfiles): Add i386/32bit-avx.xml. 18613 (srv_i386_64bit_xmlfiles): Add i386/64bit-avx.xml. 18614 (srv_i386_xmlfiles): Add i386/i386-avx.xml. 18615 (srv_amd64_xmlfiles): Add i386/amd64-avx.xml. 18616 (srv_i386_linux_xmlfiles): Add i386/i386-avx-linux.xml. 18617 (srv_amd64_linux_xmlfiles): Add i386/amd64-avx-linux.xml. 18618 18619 * i387-fp.c: Include "i386-xstate.h". 18620 (i387_xsave): New. 18621 (i387_cache_to_xsave): Likewise. 18622 (i387_xsave_to_cache): Likewise. 18623 (x86_xcr0): Likewise. 18624 18625 * i387-fp.h (i387_cache_to_xsave): Likewise. 18626 (i387_xsave_to_cache): Likewise. 18627 (x86_xcr0): Likewise. 18628 18629 * linux-arm-low.c (target_regsets): Initialize nt_type to 0. 18630 * linux-crisv32-low.c (target_regsets): Likewise. 18631 * linux-m68k-low.c (target_regsets): Likewise. 18632 * linux-mips-low.c (target_regsets): Likewise. 18633 * linux-ppc-low.c (target_regsets): Likewise. 18634 * linux-s390-low.c (target_regsets): Likewise. 18635 * linux-sh-low.c (target_regsets): Likewise. 18636 * linux-sparc-low.c (target_regsets): Likewise. 18637 * linux-xtensa-low.c (target_regsets): Likewise. 18638 18639 * linux-low.c: Include <sys/uio.h>. 18640 (regsets_fetch_inferior_registers): Support nt_type. 18641 (regsets_store_inferior_registers): Likewise. 18642 (linux_process_qsupported): New. 18643 (linux_target_ops): Add linux_process_qsupported. 18644 18645 * linux-low.h (regset_info): Add nt_type. 18646 (linux_target_ops): Add process_qsupported. 18647 18648 * linux-x86-low.c: Include "i386-xstate.h", "elf/common.h" 18649 and <sys/uio.h>. 18650 (init_registers_i386_avx_linux): New. 18651 (init_registers_amd64_avx_linux): Likewise. 18652 (xmltarget_i386_linux_no_xml): Likewise. 18653 (xmltarget_amd64_linux_no_xml): Likewise. 18654 (PTRACE_GETREGSET): Likewise. 18655 (PTRACE_SETREGSET): Likewise. 18656 (x86_fill_xstateregset): Likewise. 18657 (x86_store_xstateregset): Likewise. 18658 (use_xml): Likewise. 18659 (x86_linux_update_xmltarget): Likewise. 18660 (x86_linux_process_qsupported): Likewise. 18661 (target_regsets): Add NT_X86_XSTATE entry and Initialize nt_type. 18662 (x86_arch_setup): Don't call init_registers_amd64_linux nor 18663 init_registers_i386_linux here. Call 18664 x86_linux_update_xmltarget. 18665 (the_low_target): Add x86_linux_process_qsupported. 18666 18667 * server.c (handle_query): Call target_process_qsupported. 18668 18669 * target.h (target_ops): Add process_qsupported. 18670 (target_process_qsupported): New. 18671 18672 2010-04-03 Pedro Alves <pedro (a] codesourcery.com> 18673 18674 * inferiors.c (add_thread): Set last_status kind to 18675 TARGET_WAITKIND_IGNORE. 18676 * linux-low.c (cancel_breakpoint): Remove unnecessary regcache 18677 fetch. Use ptid_of. Avoid unnecessary get_lwp_thread calls. 18678 (linux_wait_1): Move `thread' local definition to block that uses 18679 it. Don't NULL initialize `event_child'. 18680 (linux_resume_one_thread): Avoid unnecessary get_lwp_thread calls. 18681 Alway set the thread's last_status to TARGET_WAITKIND_IGNORE. 18682 * linux-x86-low.c (x86_breakpoint_at): Read raw memory. 18683 18684 2010-04-01 Pedro Alves <pedro (a] codesourcery.com> 18685 18686 * linux-low.c (get_stop_pc): Don't adjust the PC if stopped with 18687 an extended waitstatus, or by a watchpoint. 18688 (cancel_breakpoints_callback): Don't cancel a breakpoint if the 18689 thread was stepping or has been stopped by a watchpoint. 18690 18691 2010-04-01 Pedro Alves <pedro (a] codesourcery.com> 18692 18693 * mem-break.c (struct raw_breakpoint): New field shlib_disabled. 18694 (set_gdb_breakpoint_at): If GDB is inserting a breakpoint on top 18695 of another, then delete the previous, and validate all 18696 breakpoints. 18697 (validate_inserted_breakpoint): New. 18698 (delete_disabled_breakpoints): New. 18699 (validate_breakpoints): New. 18700 (check_mem_read): Validate breakpoints before trusting their 18701 shadow. Delete disabled breakpoints. 18702 (check_mem_write): Validate breakpoints before trusting they 18703 should be inserted. Delete disabled breakpoints. 18704 * mem-break.h (validate_breakpoints): 18705 * server.c (handle_query): Validate breakpoints when we see a 18706 qSymbol query. 18707 18708 2010-04-01 Pedro Alves <pedro (a] codesourcery.com> 18709 18710 * linux-low.c (linux_wait_1): Avoid setting need_step_over is 18711 there's a GDB breakpoint at stop_pc. Always report a trap to GDB 18712 if we could tell there's a GDB breakpoint at stop_pc. 18713 (need_step_over_p): Don't do a step over if we find a GDB 18714 breakpoint at the resume PC. 18715 18716 * mem-break.c (struct raw_breakpoint): New. 18717 (enum bkpt_type): New type `gdb_breakpoint'. 18718 (struct breakpoint): Delete the `PC', `old_data' and `inserted' 18719 fields. New field `raw'. 18720 (find_raw_breakpoint_at): New. 18721 (set_raw_breakpoint_at): Handle refcounting. Create a raw 18722 breakpoint instead. 18723 (set_breakpoint_at): Adjust. 18724 (delete_raw_breakpoint): New. 18725 (release_breakpoint): New. 18726 (delete_breakpoint): Rename to... 18727 (delete_breakpoint_1): ... this. Add proc parameter. Use 18728 release_breakpoint. Return ENOENT. 18729 (delete_breakpoint): Reimplement. 18730 (find_breakpoint_at): Delete. 18731 (find_gdb_breakpoint_at): New. 18732 (delete_breakpoint_at): Delete. 18733 (set_gdb_breakpoint_at): New. 18734 (delete_gdb_breakpoint_at): New. 18735 (gdb_breakpoint_here): New. 18736 (set_reinsert_breakpoint): Use release_breakpoint. 18737 (uninsert_breakpoint): Rename to ... 18738 (uninsert_raw_breakpoint): ... this. 18739 (uninsert_breakpoints_at): Adjust to handle raw breakpoints. 18740 (reinsert_raw_breakpoint): Change parameter type to 18741 raw_breakpoint. 18742 (reinsert_breakpoints_at): Adjust to handle raw breakpoints 18743 instead. 18744 (check_breakpoints): Adjust. Use release_breakpoint. 18745 (breakpoint_here): Rewrite using find_raw_breakpoint_at. 18746 (breakpoint_inserted_here): Ditto. 18747 (check_mem_read): Adjust to iterate over raw breakpoints instead. 18748 Don't trust the breakpoint's shadow if it is not inserted. 18749 (check_mem_write): Adjust to iterate over raw breakpoints instead. 18750 (delete_all_breakpoints): Adjust. 18751 (free_all_breakpoints): Mark all breakpoints as uninserted, and 18752 use delete_breakpoint_1. 18753 18754 * mem-break.h (breakpoints_supported): Delete declaration. 18755 (set_gdb_breakpoint_at): Declare. 18756 (gdb_breakpoint_here): Declare. 18757 (delete_breakpoint_at): Delete. 18758 (delete_gdb_breakpoint_at): Declare. 18759 18760 * server.h (struct raw_breakpoint): Forward declare. 18761 (struct process_info): New field `raw_breakpoints'. 18762 18763 * linux-x86-low.c (x86_insert_point, x86_remote_point): Handle Z0 18764 breakpoints. 18765 18766 2010-03-24 Pedro Alves <pedro (a] codesourcery.com> 18767 18768 * linux-low.c (status_pending_p_callback): Fix comment. 18769 (linux_wait_for_event_1): Move most of the internal breakpoint 18770 handling from here... 18771 (linux_wait_1): ... to here. 18772 (count_events_callback): New. 18773 (select_singlestep_lwp_callback): New. 18774 (select_event_lwp_callback): New. 18775 (cancel_breakpoints_callback): New. 18776 (select_event_lwp): New. 18777 (linux_wait_1): Simplify internal breakpoint handling. Give equal 18778 priority to all LWPs that have had events that should be reported 18779 to the client. Cancel breakpoints when about to reporting the 18780 event to the client, not while stopping lwps. No longer cancel 18781 finished single-steps here. 18782 (cancel_finished_single_step): Delete. 18783 (cancel_finished_single_steps): Delete. 18784 18785 2010-03-24 Pedro Alves <pedro (a] codesourcery.com> 18786 18787 * mem-break.c (enum bkpt_type): New. 18788 (struct breakpoint): New field `type'. 18789 (set_breakpoint_at): Change return type to struct breakpoint 18790 pointer. Set type to `other_breakpoint' by default. 18791 (delete_breakpoint): Rewrite, supporting more than one breakpoint 18792 in the breakpoint list. 18793 (delete_reinsert_breakpoints): Only delete reinsert breakpoints. 18794 (reinsert_breakpoint): Rename to ... 18795 (reinsert_raw_breakpoint): ... this. 18796 (reinsert_breakpoints_at): Adjust. 18797 * mem-break.h (struct breakpoint): Declare. 18798 (set_breakpoint_at): Change return type to struct breakpoint 18799 pointer. 18800 18801 2010-03-24 Pedro Alves <pedro (a] codesourcery.com> 18802 18803 * server.c (handle_query): Assign, not compare. 18804 18805 2010-03-24 Pedro Alves <pedro (a] codesourcery.com> 18806 18807 Teach linux gdbserver to step-over-breakpoints. 18808 18809 * linux-low.c (can_hardware_single_step): New. 18810 (supports_breakpoints): New. 18811 (handle_extended_wait): If stopping threads, read the stop pc of 18812 the new cloned LWP. 18813 (get_pc): New. 18814 (get_stop_pc): Add `lwp' parameter. Handle it. Bail out if the 18815 low target doesn't support retrieving the PC. 18816 (add_lwp): Set last_resume_kind to resume_continue. 18817 (linux_attach_lwp_1): Adjust comments. Always set stop_expected. 18818 (linux_attach): Don't clear stop_expected. Set the lwp's 18819 last_resume_kind to resume_stop. 18820 (linux_detach_one_lwp): Don't check for removed breakpoints. 18821 (check_removed_breakpoint): Delete. 18822 (status_pending_p): Rename to ... 18823 (status_pending_p_callback): ... this. Don't check for removed 18824 breakpoints. Don't consider threads that are stopped from GDB's 18825 perspective. 18826 (linux_wait_for_lwp): Always read the stop_pc here. 18827 (cancel_breakpoint): New. 18828 (step_over_bkpt): New global. 18829 (linux_wait_for_event_1): Implement stepping over breakpoints. 18830 (gdb_wants_lwp_stopped): New. 18831 (gdb_wants_all_stopped): New. 18832 (linux_wait_1): Tag threads as gdb-wants-stopped. Cancel finished 18833 single-step traps here. Store the thread's last reported target 18834 wait status. 18835 (send_sigstop): Don't clear stop_expected. Always set it, 18836 instead. 18837 (mark_lwp_dead): Remove reference to pending_is_breakpoint. 18838 (cancel_finished_single_step): New. 18839 (cancel_finished_single_steps): New. 18840 (wait_for_sigstop): Don't cancel finished single-step traps here. 18841 (linux_resume_one_lwp): Don't check for removed breakpoints. 18842 Don't set `step' on non-hardware step archs. 18843 (linux_set_resume_request): Ignore resume_stop requests if already 18844 stopping or stopped. Set the lwp's last_resume_kind. 18845 (resume_status_pending_p): Don't check for removed breakpoints. 18846 (need_step_over_p): New. 18847 (start_step_over): New. 18848 (finish_step_over): New. 18849 (linux_resume_one_thread): Always queue a sigstop for resume_stop 18850 requests. Clear the thread's last reported target waitstatus. 18851 Don't use the `suspended' flag. Don't consider pending breakpoints. 18852 (linux_resume): Start a step-over if necessary. 18853 (proceed_one_lwp): New. 18854 (proceed_all_lwps): New. 18855 (unstop_all_lwps): New. 18856 * linux-low.h (struct lwp_info): Rewrite comment for the 18857 `suspended' flag. Add the `stop_pc' field. Delete the 18858 `pending_stop_pc' field. Tweak the `stepping' flag's comment. 18859 Add `'last_resume_kind' and `need_step_over' fields. 18860 * inferiors.c (struct thread_info): Delete, moved elsewhere. 18861 * mem-break.c (struct breakpoint): Delete `reinserting' flag. 18862 Delete `breakpoint_to_reinsert' field. New flag `inserted'. 18863 (set_raw_breakpoint_at): New. 18864 (set_breakpoint_at): Rewrite to use it. 18865 (reinsert_breakpoint_handler): Delete. 18866 (set_reinsert_breakpoint): New. 18867 (reinsert_breakpoint_by_bp): Delete. 18868 (delete_reinsert_breakpoints): New. 18869 (uninsert_breakpoint): Rewrite. 18870 (uninsert_breakpoints_at): New. 18871 (reinsert_breakpoint): Rewrite. 18872 (reinsert_breakpoints_at): New. 18873 (check_breakpoints): Rewrite. 18874 (breakpoint_here): New. 18875 (breakpoint_inserted_here): New. 18876 (check_mem_read): Adjust. 18877 * mem-break.h (breakpoints_supported, breakpoint_here) 18878 (breakpoint_inserted_here, set_reinsert_breakpoint): Declare. 18879 (reinsert_breakpoint_by_bp): Delete declaration. 18880 (delete_reinsert_breakpoints): Declare. 18881 (reinsert_breakpoint): Delete declaration. 18882 (reinsert_breakpoints_at): Declare. 18883 (uninsert_breakpoint): Delete declaration. 18884 (uninsert_breakpoints_at): Declare. 18885 (check_breakpoints): Adjust prototype. 18886 * server.h: Adjust include order. 18887 (struct thread_info): Declare here. Add a `last_status' field. 18888 18889 2010-03-23 Michael Snyder <msnyder (a] vmware.com> 18890 18891 * server.c (crc32): New function. 18892 (handle_query): Add handling for 'qCRC:' request. 18893 18894 2010-03-23 Pedro Alves <pedro (a] codesourcery.com> 18895 18896 * linux-x86-low.c (x86_linux_prepare_to_resume): Clear DR6 if the 18897 lwp had been stopped by a watchpoint. 18898 18899 2010-03-16 Pedro Alves <pedro (a] codesourcery.com> 18900 18901 * server.h (internal_error): Declare. 18902 (gdb_assert, ASSERT_FUNCTION, gdb_assert_fail): Define. 18903 * utils.c (internal_error): New function. 18904 18905 2010-03-15 Andreas Schwab <schwab (a] redhat.com> 18906 18907 * configure.srv: Fix typo setting srv_regobj. 18908 18909 2010-03-15 Pedro Alves <pedro (a] codesourcery.com> 18910 18911 * linux-low.c (fetch_register): Avoid passing a non string literal 18912 format to `error'. 18913 (usr_store_inferior_registers): Ditto. 18914 18915 2010-03-14 Pedro Alves <pedro (a] codesourcery.com> 18916 18917 * linux-low.c (linux_write_memory): Bail out early if peeking 18918 memory failed. 18919 18920 2010-03-14 Pedro Alves <pedro (a] codesourcery.com> 18921 18922 * linux-low.h (struct lwp_info): New fields 18923 `stopped_by_watchpoint' and `stopped_data_address'. 18924 * linux-low.c (linux_wait_for_lwp): Check for watchpoint triggers 18925 here, and cache them in the lwp object. 18926 (wait_for_sigstop): Check stopped_by_watchpoint lwp field 18927 directly. 18928 (linux_resume_one_lwp): Clear the lwp's stopped_by_watchpoint 18929 field. 18930 (linux_stopped_by_watchpoint): Rewrite. 18931 (linux_stopped_data_address): Rewrite. 18932 18933 2010-03-06 Simo Melenius <simo.melenius (a] iki.fi> 18934 18935 * linux-low.c (linux_wait_for_lwp): Fetch the regcache after 18936 switching the current inferior, not before. 18937 18938 2010-03-01 H.J. Lu <hongjiu.lu (a] intel.com> 18939 18940 * Makefile.in (clean): Replace reg-i386.c, reg-x86-64.c, 18941 reg-i386-linux.c and reg-x86-64-linux.c with i386.c, amd64.c, 18942 i386-linux.c and amd64-linux.c. 18943 (reg-i386.o): Removed. 18944 (reg-i386.c): Likewise. 18945 (reg-i386-linux.o): Likewise. 18946 (reg-i386-linux.c): Likewise. 18947 (reg-x86-64.o): Likewise. 18948 (reg-x86-64.c): Likewise. 18949 (reg-x86-64-linux.o): Likewise. 18950 (reg-x86-64-linux.c): Likewise. 18951 (i386.o): New. 18952 (i386.c): Likewise. 18953 (i386-linux.o): Likewise. 18954 (i386-linux.c): Likewise. 18955 (amd64.o): Likewise. 18956 (amd64.c): Likewise. 18957 (amd64-linux.o): Likewise. 18958 (amd64-linux.c): Likewise. 18959 18960 * configure.srv (srv_i386_regobj): New. 18961 (srv_i386_linux_regobj): Likewise. 18962 (srv_amd64_regobj): Likewise. 18963 (srv_amd64_linux_regobj): Likewise. 18964 (srv_i386_32bit_xmlfiles): Likewise. 18965 (srv_i386_64bit_xmlfiles): Likewise. 18966 (srv_i386_xmlfiles): Likewise. 18967 (srv_amd64_xmlfiles): Likewise. 18968 (srv_i386_linux_xmlfiles): Likewise. 18969 (srv_amd64_linux_xmlfiles): Likewise. 18970 (i[34567]86-*-cygwin*): Set srv_regobj to $srv_i386_regobj. Set 18971 srv_xmlfiles to $srv_i386_xmlfiles. 18972 (i[34567]86-*-mingw32ce*): Likewise. 18973 (i[34567]86-*-mingw*): Likewise. 18974 (i[34567]86-*-nto*): Likewise. 18975 (i[34567]86-*-linux*): Set srv_regobj to $srv_i386_linux_regobj 18976 and $srv_amd64_linux_regobj. Set srv_xmlfiles to 18977 $srv_i386_linux_xmlfiles and $srv_amd64_linux_xmlfiles. 18978 (x86_64-*-linux*): Likewise. 18979 18980 * linux-x86-low.c (init_registers_x86_64_linux): Removed. 18981 (init_registers_amd64_linux): New. 18982 (x86_arch_setup): Replace init_registers_x86_64_linux with 18983 init_registers_amd64_linux. 18984 18985 2010-02-23 Maxim Kuvyrkov <maxim (a] codesourcery.com> 18986 18987 * configure.ac: Check for libdl. If it is not available link against 18988 static libthread_db. 18989 * configure: Regenerate. 18990 18991 2010-02-22 Pedro Alves <pedro (a] codesourcery.com> 18992 18993 PR9605 18994 18995 * i386-low.c (i386_length_and_rw_bits): Throw a fatal error if 18996 handing a read watchpoint. 18997 (i386_low_insert_watchpoint): Read watchpoints aren't supported. 18998 18999 2010-02-12 Doug Evans <dje (a] google.com> 19000 19001 * linux-low.c (linux_supports_tracefork_flag): Document. 19002 (linux_look_up_symbols): Add comment. 19003 19004 2010-02-03 H.J. Lu <hongjiu.lu (a] intel.com> 19005 19006 * regcache.c (supply_register): Clear regcache if buf is NULL. 19007 19008 2010-02-02 Nicolas Roche <roche (a] sourceware.org> 19009 Joel Brobecker <brobecker (a] adacore.com> 19010 19011 * inferiors.c (find_inferior): Add function documentation. 19012 (unloaded_dll): Handle the case where the unloaded dll has not 19013 been previously registered in the dll list. 19014 19015 2010-02-01 Daniel Jacobowitz <dan (a] codesourcery.com> 19016 19017 * linux-arm-low.c (thumb_breakpoint_len): Delete. 19018 (thumb2_breakpoint): New. 19019 (arm_breakpoint_at): Check for Thumb-2 breakpoints. 19020 19021 2010-01-29 Daniel Jacobowitz <dan (a] codesourcery.com> 19022 19023 * linux-low.c (get_stop_pc): Check for SIGTRAP. 19024 (linux_wait_for_event_1): Handle SIGILL and SIGSEGV as possible 19025 breakpoints. 19026 19027 2010-01-21 Pedro Alves <pedro (a] codesourcery.com> 19028 19029 * linux-ppc-low.c (ppc_arch_setup): Adjust to regcache changes. 19030 19031 2010-01-21 Jan Kratochvil <jan.kratochvil (a] redhat.com> 19032 19033 * linux-s390-low.c (s390_collect_ptrace_register) 19034 (s390_supply_ptrace_register): Adjust it for the new regcache parameter. 19035 19036 2010-01-21 Doug Evans <dje (a] google.com> 19037 19038 * linux-low.c (PTRACE_ARG3_TYPE): Change from long to void*. 19039 (PTRACE_ARG4_TYPE): New macro. 19040 (handle_extended_wait): Cast ptrace arg4 to PTRACE_ARG4_TYPE. 19041 (linux_wait_for_event_1, linux_resume_one_lwp): Ditto. 19042 (fetch_register): Cast to uintptr_t before casting to PTRACE_ARG3_TYPE. 19043 (usr_store_inferior_registers): Ditto. 19044 (linux_read_memory, linux_write_memory): Ditto. 19045 (linux_test_for_tracefork): Ditto. 19046 19047 * linux-arm-low.c: Remove redundant include of gdb_proc_service.h. 19048 Only include elf.h if gdb_proc_service.h didn't include linux/elf.h. 19049 19050 2010-01-21 Pedro Alves <pedro (a] codesourcery.com> 19051 19052 * proc-service.c (ps_lgetregs): Don't refetch registers from the 19053 target. 19054 19055 2010-01-21 Pedro Alves <pedro (a] codesourcery.com> 19056 19057 * spu-low.c (spu_fetch_registers, spu_store_registers): Change 19058 prototype to take a regcache. Adjust. 19059 19060 2010-01-20 Pedro Alves <pedro (a] codesourcery.com> 19061 19062 * regcache.h (struct thread_info): Forward declare. 19063 (struct regcache): New. 19064 (new_register_cache): Adjust prototype. 19065 (get_thread_regcache): Declare. 19066 (free_register_cache): Adjust prototype. 19067 (registers_to_string, registers_from_string): Ditto. 19068 (supply_register, supply_register_by_name, collect_register) 19069 (collect_register_as_string, collect_register_by_name): Ditto. 19070 * regcache.c (struct inferior_regcache_data): Delete. 19071 (get_regcache): Rename to ... 19072 (get_thread_regcache): ... this. Adjust. Switch inferior before 19073 fetching registers. 19074 (regcache_invalidate_one): Adjust. 19075 (regcache_invalidate): Fix prototype. 19076 (new_register_cache): Return the new register cache. 19077 (free_register_cache): Change prototype. 19078 (realloc_register_cache): Adjust. 19079 (registers_to_string): Change prototype to take a regcache. Adjust. 19080 (registers_from_string): Ditto. 19081 (register_data): Ditto. 19082 (supply_register): Ditto. 19083 (supply_register_by_name): Ditto. 19084 (collect_register): Ditto. 19085 (collect_register_as_string): Ditto. 19086 (collect_register_by_name): Ditto. 19087 * server.c (process_serial_event): Adjust. 19088 * linux-low.h (regset_fill_func, regset_store_func): Change 19089 prototype. 19090 (get_pc, set_pc, collect_ptrace_register, supply_ptrace_register): 19091 Change prototype. 19092 * linux-low.c (get_stop_pc): Adjust. 19093 (check_removed_breakpoint): Adjust. 19094 (linux_wait_for_event): Adjust. 19095 (linux_resume_one_lwp): Adjust. 19096 (fetch_register): Add regcache parameter. Adjust. 19097 (usr_store_inferior_registers): Ditto. 19098 (regsets_fetch_inferior_registers): Ditto. 19099 (regsets_store_inferior_registers): Ditto. 19100 (linux_fetch_registers, linux_store_registers): Ditto. 19101 * i387-fp.c (i387_cache_to_fsave): Change prototype to take a 19102 regcache. Adjust. 19103 (i387_fsave_to_cache, i387_cache_to_fxsave, i387_fxsave_to_cache): 19104 Ditto. 19105 * i387-fp.h (i387_cache_to_fsave, i387_fsave_to_cache): Change 19106 prototype to take a regcache. 19107 (i387_cache_to_fxsave, i387_fxsave_to_cache): Ditto. 19108 * remote-utils.c (convert_ascii_to_int, outreg) 19109 (prepare_resume_reply): Change prototype to take a regcache. 19110 Adjust. 19111 * target.h (struct target_ops) <fetch_registers, store_registers>: 19112 Change prototype to take a regcache. 19113 (fetch_inferior_registers, store_inferior_registers): Change 19114 prototype to take a regcache. Adjust. 19115 * proc-service.c (ps_lgetregs): Adjust. 19116 * linux-x86-low.c (x86_fill_gregset, x86_store_gregset) 19117 (x86_fill_fpregset, x86_store_fpregset, x86_fill_fpxregset) 19118 (x86_store_fpxregset, x86_get_pc, x86_set_pc): Change prototype to 19119 take a regcache. Adjust. 19120 * linux-arm-low.c (arm_fill_gregset, arm_store_gregset) 19121 (arm_fill_wmmxregset, arm_store_wmmxregset, arm_fill_vfpregset) 19122 (arm_store_vfpregset, arm_get_pc, arm_set_pc): 19123 (arm_breakpoint_at): Change prototype to take a regcache. Adjust. 19124 * linux-cris-low.c (cris_get_pc, cris_set_pc) 19125 (cris_cannot_fetch_register): 19126 (cris_breakpoint_at): Change prototype to take a regcache. 19127 Adjust. 19128 * linux-crisv32-low.c (cris_get_pc, cris_set_pc, 19129 cris_reinsert_addr, cris_write_data_breakpoint): Change prototype 19130 to take a regcache. Adjust. 19131 (cris_breakpoint_at, cris_insert_point, cris_remove_point): 19132 Adjust. 19133 * linux-m32r-low.c (m32r_get_pc, m32r_set_pc): Change prototype to 19134 take a regcache. Adjust. 19135 * linux-m68k-low.c (m68k_fill_gregset, m68k_store_gregset) 19136 (m68k_fill_fpregset, m68k_store_fpregset, m68k_get_pc, 19137 (m68k_set_pc): Change prototype to take a regcache. Adjust. 19138 * linux-mips-low.c (mips_get_pc): 19139 (mips_set_pc): Change prototype to take a regcache. Adjust. 19140 (mips_reinsert_addr): Adjust. 19141 (mips_collect_register): Change prototype to take a regcache. 19142 Adjust. 19143 (mips_supply_register): 19144 (mips_collect_register_32bit, mips_supply_register_32bit) 19145 (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset) 19146 (mips_store_fpregset): Ditto. 19147 * linux-ppc-low.c (ppc_supply_ptrace_register) 19148 (ppc_supply_ptrace_register): Ditto. 19149 (parse_spufs_run): Adjust. 19150 (ppc_get_pc, ppc_set_pc, ppc_fill_gregset, ppc_fill_vsxregset) 19151 (ppc_store_vsxregset, ppc_fill_vrregset, ppc_store_vrregset) 19152 (ppc_fill_evrregset, ppc_store_evrregset): Change prototype to 19153 take a regcache. Adjust. 19154 * linux-s390-low.c (s390_collect_ptrace_register) 19155 (s390_supply_ptrace_register, s390_fill_gregset, s390_get_pc) 19156 (s390_set_pc): Change prototype to take a regcache. Adjust. 19157 (s390_arch_setup): Adjust. 19158 * linux-sh-low.c (sh_get_pc, sh_breakpoint_at) 19159 (sh_fill_gregset): Change prototype to take a regcache. Adjust. 19160 * linux-sparc-low.c (sparc_fill_gregset_to_stack) 19161 (sparc_fill_gregset, sparc_store_gregset_from_stack) 19162 (sparc_store_gregset, sparc_get_pc): Change prototype to take a 19163 regcache. Adjust. 19164 (sparc_breakpoint_at): Adjust. 19165 * linux-xtensa-low.c (xtensa_fill_gregset): 19166 (xtensa_store_gregset): 19167 (xtensa_fill_xtregset, xtensa_store_xtregset, xtensa_get_pc) 19168 (xtensa_set_pc): Change prototype to take a regcache. Adjust. 19169 * nto-low.c (nto_fetch_registers, nto_store_registers): Change 19170 prototype to take a regcache. Adjust. 19171 * win32-arm-low.c (arm_fetch_inferior_register) 19172 (arm_store_inferior_register): Change prototype to take a 19173 regcache. Adjust. 19174 * win32-i386-low.c (i386_fetch_inferior_register) 19175 (i386_store_inferior_register): Change prototype to take a 19176 regcache. Adjust. 19177 * win32-low.c (child_fetch_inferior_registers) 19178 (child_store_inferior_registers): Change prototype to take a 19179 regcache. Adjust. 19180 (win32_wait): Adjust. 19181 (win32_fetch_inferior_registers): Change prototype to take a 19182 regcache. Adjust. 19183 (win32_store_inferior_registers): Adjust. 19184 * win32-low.h (struct win32_target_ops) <fetch_inferior_register, 19185 store_inferior_register>: Change prototype to take a regcache. 19186 19187 2010-01-20 Doug Evans <dje (a] google.com> 19188 19189 * linux-low.c (linux_create_inferior): Wrap use of __SIGRTMIN in 19190 #ifdef. 19191 (linux_wait_for_event1, linux_init_signals): Ditto. 19192 (W_STOPCODE): Provide definition if missing. 19193 19194 2010-01-13 Vladimir Prus <vladimir (a] codesourcery.com> 19195 19196 * linux-low.c (linux_core_of_thread): New. 19197 (compare_ints, show_process, list_threads): New. 19198 (linux_qxfer_osdata): Report threads and cores. 19199 (linux_target_op): Register linux_core_of_thread. 19200 * remote-utils.c (prepare_resume_reply): Report the core. 19201 (buffer_xml_printf): Support %d specifier. 19202 * server.c (handle_threads_qxfer_proper, handle_threads_qxfer): 19203 New. 19204 (handle_query): Handle qXfer:threads. Announce availability 19205 thereof. 19206 * target.h (struct target_ops): New field core_of_thread. 19207 19208 2010-01-04 Ulrich Weigand <uweigand (a] de.ibm.com> 19209 19210 * Makefile.in (clean): Remove new generated files. 19211 (reg-s390.o, reg-s390.c): Remove rules. 19212 (reg-s390x.o, reg-s390x.c): Likewise. 19213 (s390-linux32.o, s390-linux32.c): Add rules. 19214 (s390-linux64.o, s390-linux64.c): Likewise. 19215 (s390x-linux64.o, s390x-linux64.c): Likewise. 19216 * configure.srv (s390*-*-linux*): Update srv_regobj and srv_xmlfiles. 19217 * linux-s390-low.c: Include <elf.h>. 19218 (HWCAP_S390_HIGH_GPRS): Define if undefined. 19219 (init_registers_s390): Remove prototype. 19220 (init_registers_s390x): Likewise. 19221 (init_registers_s390_linux32): Add prototype. 19222 (init_registers_s390_linux64): Likewise. 19223 (init_registers_s390x_linux64): Likewise. 19224 (s390_num_regs_3264): New define. 19225 (s390_regmap_3264): New global variable. 19226 (s390_cannot_fetch_register): Remove obsolete check. 19227 (s390_cannot_store_register): Likewise. 19228 (s390_collect_ptrace_register): Handle upper/lower register halves. 19229 (s390_supply_ptrace_register): Likewise. 19230 (s390_fill_gregset): Update to register number changes. 19231 (s390_get_hwcap): New routine. 19232 (s390_arch_setup): Detect 32-bit process running on 64-bit system. 19233 Install appropriate regmap and register set. 19234 19235 2010-01-01 Joel Brobecker <brobecker (a] adacore.com> 19236 19237 * server.c (gdbserver_version): Update copyright year to 2010. 19238 * gdbreplay.c (gdbreplay_version): Likewise. 19239 19240 2009-12-28 Doug Evans <dje (a] google.com> 19241 19242 * linux-low.c: Delete inclusion of ansidecl.h, elf/common.h, 19243 elf/external.h. Include <elf.h> instead but only if necessary. 19244 19245 2009-12-28 Pedro Alves <pedro (a] codesourcery.com> 19246 19247 * linux-low.c (linux_remove_process): Remove `detaching' 19248 parameter. Don't release/detach from thread_db here. 19249 (linux_kill): Release/detach from thread_db here, ... 19250 (linux_detach): ... and here, before actually detaching. 19251 (linux_wait_1): ... and here, when a process exits. 19252 * thread-db.c (any_thread_of): New. 19253 (thread_db_free): Switch the current inferior to a thread of the 19254 passed in process. 19255 19256 2009-12-21 Doug Evans <dje (a] google.com> 19257 19258 * linux-x86-low.c: Delete outdated comment about Elf32_Phdr. 19259 19260 * linux-low.c (kill_lwp): Use __NR_tkill instead of SYS_tkill. 19261 Move definition of tkill_failed to ifdef __NR_tkill to avoid gcc 19262 warning ifndef __NR_tkill. Move setting of errno there too. 19263 Delete unnecessary resetting of errno after syscall. 19264 Minor comment changes to match gdb/linux-nat.c:kill_lwp. 19265 19266 * configure.ac: Check for dladdr. 19267 * config.in: Regenerate. 19268 * configure: Regenerate. 19269 * thread-db.c (dladdr_to_soname): Only define ifdef HAVE_DLADDR. 19270 (try_thread_db_load): Update. 19271 19272 * linux-low.c (my_waitpid): Delete unnecessary prototype. 19273 19274 2009-12-18 Doug Evans <dje (a] google.com> 19275 19276 * event-loop.c: Include unistd.h if it exists. 19277 19278 * linux-low.c (my_waitpid): Move definition away from being in 19279 between linux_tracefork_child/linux_test_for_tracefork. 19280 19281 * gdb_proc_service.h (psaddr_t): Fix type. 19282 * thread-db.c (thread_db_info.td_thr_tls_get_addr_p): Fix 19283 signature to match glibc. 19284 19285 2009-12-16 Doug Evans <dje (a] google.com> 19286 19287 * linux-low.c (linux_read_memory): Fix argument to read. 19288 19289 2009-11-26 Pedro Alves <pedro (a] codesourcery.com> 19290 19291 * win32-low.c (get_child_debug_event): On EXIT_THREAD_DEBUG_EVENT 19292 events, don't leave current_inferior pointing at null. 19293 19294 2009-11-26 Pedro Alves <pedro (a] codesourcery.com> 19295 19296 * win32-low.c (LOG): Delete. 19297 (OUTMSG): Output to stderr. 19298 (OUTMSG2): Conditionalize on `debug_threads' variable, instead of 19299 on compile time LOG macro. 19300 (win32_wait): Fix debug output. 19301 19302 2009-11-26 Pedro Alves <pedro (a] codesourcery.com> 19303 19304 * win32-low.c (win32_add_one_solib): If the dll name is 19305 "ntdll.dll", prepend the system directory to the dll path. 19306 19307 2009-11-17 Daniel Jacobowitz <dan (a] codesourcery.com> 19308 19309 * m68k-tdep.c (m68k_gdbarch_init): Reuse previous initialization. 19310 19311 2009-11-17 Nathan Sidwell <nathan (a] codesourcery.com> 19312 Vladimir Prus <vladimir (a] codesourcery.com> 19313 19314 * Makefile.in (reg-cf.o, reg-cf.c): New targets. 19315 * configure.ac: Check for __mcoldfire__ and set 19316 gdb_cv_m68k_is_coldfire. 19317 * configure.srv: Use gdb_cv_m68k_is_coldfire to select between 19318 reg-cf.o and reg-m68k.o. 19319 * configure: Regenerated. 19320 19321 2009-11-16 Pedro Alves <pedro (a] codesourcery.com> 19322 19323 * linux-low.c (linux_remove_process): Add `detaching' parameter. 19324 Pass it to thread_db_free. 19325 (linux_kill, linux_detach, linux_wait_1): Adjust to pass the 19326 proper `detaching' argument to linux_remove_process. 19327 * linux-low.h (thread_db_free): Add `detaching' parameter. 19328 * thread-db.c (thread_db_init): Pass false as `detaching' argument 19329 to thread_db_free. 19330 (thread_db_free): Add `detaching' parameter. Only 19331 call td_ta_clear_event if detaching from process. 19332 19333 2009-11-12 Maxim Kuvyrkov <maxim (a] codesourcery.com> 19334 19335 * thread-db.c (thread_db_free): Fix typo. 19336 19337 2009-11-11 Paul Pluzhnikov <ppluzhnikov (a] google.com> 19338 19339 PR gdb/10838 19340 * thread-db.c (thread_db_free): Call td_ta_clear_event. 19341 19342 2009-11-03 Nathan Sidwell <nathan (a] codesourcery.com> 19343 19344 * configure.ac (i[34567]86-*): Check if we're targetting x86-64 19345 with an i686 compiler. 19346 * configure.srv (i[34567]86-*-linux*): Pull in x86-64 handling if 19347 needed. 19348 * configure: Rebuilt. 19349 19350 2009-10-29 Sandra Loosemore <sandra (a] codesourcery.com> 19351 19352 PR gdb/10783 19353 19354 * server.c (handle_search_memory_1): Correct read_addr initialization 19355 in loop for searching subsequent chunks. 19356 19357 2009-10-29 Paul Pluzhnikov <ppluzhnikov (a] google.com> 19358 19359 * configure.ac: New --with-libthread-db option. 19360 * thread-db.c: Allow direct dependence on libthread_db. 19361 (thread_db_free): Adjust. 19362 * config.in: Regenerate. 19363 * configure: Likewise. 19364 19365 2009-10-28 Paul Pluzhnikov <ppluzhnikov (a] google.com> 19366 19367 PR gdb/10757 19368 * thread-db.c (attach_thread): New function. 19369 (maybe_attach_thread): Return success/failure. 19370 (find_new_threads_callback): Adjust. 19371 (thread_db_find_new_threads): Loop until no new threads. 19372 19373 2009-10-13 Pedro Alves <pedro (a] codesourcery.com> 19374 19375 * proc-service.c (ps_lgetregs): Formatting. 19376 19377 2009-10-08 Paul Pluzhnikov <ppluzhnikov (a] google.com> 19378 19379 * acinclude.m4: (SRV_CHECK_THREAD_DB, SRV_CHECK_TLS_GET_ADDR): Remove. 19380 * configure.ac: Adjust. 19381 * linux-low.h (struct process_info_private): Move members to struct 19382 thread_db. 19383 (thread_db_free, thread_db_handle_monitor_command): New prototype. 19384 * linux-low.c (linux_remove_process): Adjust. 19385 (linux_wait_for_event_1, linux_look_up_symbols): Likewise. 19386 * server.c (handle_query): Move code ... 19387 (handle_monitor_command): ... here. New function. 19388 * target.h (struct target_ops): New member. 19389 * thread-db.c (struct thread_db): New. 19390 (libthread_db_search_path): New variable. 19391 (thread_db_create_event, thread_db_enable_reporting) 19392 (find_one_thread, maybe_attach_thread, find_new_threads_callback) 19393 (thread_db_find_new_threads, (thread_db_get_tls_address): Adjust. 19394 (try_thread_db_load_1, dladdr_to_soname): New functions. 19395 (try_thread_db_load, thread_db_load_search): New functions. 19396 (thread_db_init): Search for libthread_db. 19397 (thread_db_free): New function. 19398 (thread_db_handle_monitor_command): Likewise. 19399 * config.in: Regenerate. 19400 * configure: Regenerate. 19401 19402 2009-09-27 Ulrich Weigand <uweigand (a] de.ibm.com> 19403 19404 * spu-low.c (spu_kill): Wait for inferior to terminate. 19405 Call clear_inferiors. 19406 (spu_detach): Call clear_inferiors. 19407 19408 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 19409 19410 * aclocal.m4: Regenerate. 19411 * config.in: Likewise. 19412 * configure: Likewise. 19413 19414 2009-07-31 Ulrich Weigand <uweigand (a] de.ibm.com> 19415 19416 * linux-ppc-low.c (INSTR_SC, NR_spu_run): Define. 19417 (parse_spufs_run): New function. 19418 (ppc_get_pc, ppc_set_pc): Detect and handle SPU PC. 19419 (ppc_breakpoint_at): Handle SPU breakpoints. 19420 19421 2009-07-31 Ulrich Weigand <uweigand (a] de.ibm.com> 19422 19423 * linux-low.c: Include <sys/stat.h> and <sys/vfs.h>. 19424 (SPUFS_MAGIC): Define. 19425 (spu_enumerate_spu_ids): New function. 19426 (linux_qxfer_spu): New function. 19427 (linux_target_ops): Install linux_qxfer_spu. 19428 19429 2009-07-31 Ulrich Weigand <uweigand (a] de.ibm.com> 19430 19431 * configure.srv (powerpc*-*-linux*): Add powerpc-cell32l.o 19432 and powerpc-cell64l.o to srv_regobj. Add rs6000/powerpc-cell32l.xml 19433 and rs6000/powerpc-cell64l.xml to srv_xmlfiles. 19434 * Makefile.in (powerpc-cell32l.o, powerpc-cell32l.c): New rules. 19435 (powerpc-cell64l.o, powerpc-cell64l.c): Likewise. 19436 (clean): Handle powerpc-cell32l.c and powerpc-cell64l.c. 19437 * linux-ppc-low.c (PPC_FEATURE_CELL): Define. 19438 (init_registers_powerpc_cell32l): Add prototype. 19439 (init_registers_powerpc_cell64l): Likewise. 19440 (ppc_arch_setup): Detect Cell/B.E. architecture. 19441 19442 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 19443 19444 * Makefile.in (datarootdir): New variable. 19445 19446 2009-07-28 Daniel Jacobowitz <dan (a] codesourcery.com> 19447 19448 * linux-low.c (linux_write_memory): Update debugging output. 19449 * Makefile.in (clean): Add new descriptions. 19450 (arm-with-vfpv2.o, arm-with-vfpv2.c, arm-with-vfpv3.o) 19451 (arm-with-vfpv3.c, arm-with-neon.o, arm-with-neon.c): New rules. 19452 * configure.srv: Add new files for arm*-*-linux*. 19453 * linux-arm-low.c: Add new declarations. 19454 (PTRACE_GETVFPREGS, PTRACE_SETVFPREGS): Define if undefined. 19455 (arm_hwcap, HWCAP_VFP, HWCAP_IWMMXT, HWCAP_NEON, HWCAP_VFPv3) 19456 (HWCAP_VFPv3D16): New. 19457 (arm_fill_wmmxregset, arm_store_wmmxregset): Check HWCAP_IWMMXT 19458 instead of __IWMMXT__. 19459 (arm_fill_vfpregset, arm_store_vfpregset, arm_get_hwcap) 19460 (arm_arch_setup): New. 19461 (target_regsets): Remove #ifdef. Add VFP regset. 19462 (the_low_target): Use arm_arch_setup. 19463 19464 2009-07-28 Daniel Jacobowitz <dan (a] codesourcery.com> 19465 19466 * linux-low.c (linux_kill_one_lwp): Adjust kernel workaround to skip 19467 the main thread again. 19468 19469 2009-07-06 Aleksandar Ristovski <aristovski (a] qnx.com> 19470 19471 Adding Neutrino gdbserver. 19472 * configure: Regenerated. 19473 * configure.ac: Add case for srv_qnx and set LIBS accordingly. 19474 * configure.srv (i[34567]86-*-nto*): New target. 19475 * nto-low.c, nto-low.h, nto-x86-low.c: New files. 19476 * remote-utils.c [__QNX__]: Include sys/iomgr.h 19477 (nto_comctrl) [__QNX__]: New function. 19478 (enable_async_io, disable_async_io) [__QNX__]: Call nto_comctrl. 19479 19480 2009-07-05 Danny Backx <dannybackx (a] users.sourceforge.net> 19481 19482 * configure.srv (i[34567]86-*-mingw32ce*): Add i386-low.o to 19483 srv_tgtobj. 19484 19485 2009-07-04 Danny Backx <dannybackx (a] users.sourceforge.net> 19486 Pedro Alves <pedro (a] codesourcery.com> 19487 19488 * win32-i386-low.c (i386_get_thread_context): Handle systems that 19489 don't support CONTEXT_EXTENDED_REGISTERS. 19490 (i386_win32_breakpoint, i386_win32_breakpoint_len): New. 19491 (the_low_target): Install them. 19492 * win32-low.c (get_child_debug_event): Handle WaitForDebugEvent 19493 failing with ERROR_PIPE_NOT_CONNECTED. 19494 19495 2009-06-30 Doug Evans <dje (a] google.com> 19496 Pierre Muller <muller (a] ics.u-strasbg.fr> 19497 19498 Add h/w watchpoint support to x86-linux, win32-i386. 19499 * Makefile.in (SFILES): Add i386-low.c 19500 (i386_low_h): Define. 19501 (i386-low.o): Add dependencies. 19502 (linux-x86-low.o): Add i386-low.h dependency. 19503 (win32-i386-low.o): Ditto. 19504 * i386-low.c: New file. 19505 * i386-low.h: New file. 19506 * configure.srv (i[34567]86-*-cygwin*): Add i386-low.o to srv_tgtobj. 19507 (i[34567]86-*-linux*, i[34567]86-*-mingw*, x86_64-*-linux*): Ditto. 19508 * linux-low.c (linux_add_process): Initialize arch_private. 19509 (linux_remove_process): Free arch_private. 19510 (add_lwp): Initialize arch_private. 19511 (delete_lwp): Free arch_private. 19512 (linux_resume_one_lwp): Call the_low_target.prepare_to_resume if 19513 provided. 19514 * linux-low.h (process_info_private): New member arch_private. 19515 (lwp_info): New member arch_private. 19516 (linux_target_ops): New members new_process, new_thread, 19517 prepare_to_resume. 19518 (ptid_of): New macro. 19519 * linux-x86-low.c: Include stddef.h, i386-low.h. 19520 (arch_process_info): New struct. 19521 (arch_lwp_info): New struct. 19522 (x86_linux_dr_get, x86_linux_dr_set): New functions. 19523 (i386_dr_low_set_addr, i386_dr_low_set_control): New functions. 19524 (i386_dr_low_get_status): New function. 19525 (x86_insert_point, x86_remove_point): New functions. 19526 (x86_stopped_by_watchpoint): New function. 19527 (x86_stopped_data_address): New function. 19528 (x86_linux_new_process, x86_linux_new_thread): New functions. 19529 (x86_linux_prepare_to_resume): New function. 19530 (the_low_target): Add entries for insert_point, remove_point, 19531 stopped_by_watchpoint, stopped_data_address, new_process, new_thread, 19532 prepare_to_resume. 19533 * server.c (debug_hw_points): New global. 19534 (monitor_show_help): Document set debug-hw-points. 19535 (handle_query): Process "set debug-hw-points". 19536 * server.h (debug_hw_points): Declare. 19537 (paddress): Declare. 19538 * utils.c (NUMCELLS, CELLSIZE): New macros. 19539 (get_sell, xsnprintf, paddress): New functions. 19540 * win32-arm-low.c (the_low_target): Add entries for insert_point, 19541 remove_point, stopped_by_watchpoint, stopped_data_address. 19542 * win32-i386-low.c: Include i386-low.h. 19543 (debug_reg_state): Replaces dr. 19544 (i386_dr_low_set_addr, i386_dr_low_set_control): New functions. 19545 (i386_dr_low_get_status): New function. 19546 (i386_insert_point, i386_remove_point): New functions. 19547 (i386_stopped_by_watchpoint): New function. 19548 (i386_stopped_data_address): New function. 19549 (i386_initial_stuff): Update. 19550 (get_thread_context,set_thread_context,i386_thread_added): Update. 19551 (the_low_target): Add entries for insert_point, 19552 remove_point, stopped_by_watchpoint, stopped_data_address. 19553 * win32-low.c (win32_insert_watchpoint): New function. 19554 (win32_remove_watchpoint): New function. 19555 (win32_stopped_by_watchpoint): New function. 19556 (win32_stopped_data_address): New function. 19557 (win32_target_ops): Add entries for insert_watchpoint, 19558 remove_watchpoint, stopped_by_watchpoint, stopped_data_address. 19559 * win32-low.h (win32_target_ops): New members insert_point, 19560 remove_point, stopped_by_watchpoint, stopped_data_address. 19561 19562 2009-06-25 Pedro Alves <pedro (a] codesourcery.com> 19563 19564 * server.c (process_serial_event): Re-return unsupported, not 19565 error, if the type isn't recognized. Re-allow supporting only 19566 insert or remove packets. Also call require_running for 19567 breakpoints. Add missing break statement to default case. Tidy. 19568 * target.h (struct target_ops): Rename insert_watchpoint to 19569 insert_point, and remove_watchpoint to remove_point. 19570 19571 * linux-low.h (struct linux_target_ops): Likewise. 19572 * linux-low.c (linux_insert_watchpoint): Rename to ... 19573 (linux_insert_point): ... this. Adjust. 19574 (linux_remove_watchpoint): Rename to ... 19575 (linux_remove_point): ... this. Adjust. 19576 (linux_target_ops): Adjust. 19577 * linux-crisv32-low.c (cris_insert_watchpoint): Rename to ... 19578 (cris_insert_point): ... this. 19579 (cris_remove_watchpoint): Rename to ... 19580 (cris_remove_point): ... this. 19581 (the_low_target): Adjust. 19582 19583 2009-06-24 Pierre Muller <muller (a] ics.u-strasbg.fr> 19584 19585 * server.c (handle_v_kill): Pass signal_pid to 19586 kill_inferior if multi_process is zero. 19587 19588 2009-06-23 Aleksandar Ristovski <aristovski (a] qnx.com> 19589 19590 * server.c (process_serial_event): Add support for Z0 and Z1 packet. 19591 * target.h (target_ops): Comment for *_watchpoint to make it clear 19592 the functions can get types '0' and '1'. 19593 19594 2009-06-22 Aleksandar Ristovski <aristovski (a] qnx.com> 19595 19596 * linux-low.c (usr_fetch_inferior_registers): Remove check for regno 0. 19597 * proc-service.c (ps_lgetregs): Pass -1 to fetch all registers. 19598 * regcache.c (get_regcache): Likewise. 19599 * spu-low.c (spu_fetch_registers): Remove 0 to -1 conversion. 19600 * win32-low.c (child_fetch_inferior_registers): Remove check for 19601 regno 0. 19602 19603 2009-06-19 Aleksandar Ristovski <aristovski (a] qnx.com> 19604 Pedro Alves <pedro (a] codesourcery.com> 19605 19606 * target.h (struct target_ops) <supports_multi_process>: New 19607 callback. 19608 (target_supports_multi_process): New. 19609 * server.c (handle_query): Even if GDB reports support, only 19610 enable multi-process if the target also supports it. Report 19611 multi-process support only if the target backend supports it. 19612 * linux-low.c (linux_supports_multi_process): New function. 19613 (linux_target_ops): Install it as target_supports_multi_process 19614 callback. 19615 19616 2009-05-24 Doug Evans <dje (a] google.com> 19617 19618 Global renaming of find_thread_pid to find_thread_ptid. 19619 * server.h (find_thread_ptid): Renamed from find_thread_pid. 19620 * inferiors.c (find_thread_ptid): Renamed from find_thread_pid. 19621 All callers updated. 19622 19623 * linux-low.c (handle_extended_wait): Use linux_resume_one_lwp 19624 to resume the newly created thread, don't call ptrace (PTRACE_CONT) 19625 directly. 19626 19627 * linux-low.c (get_stop_pc): Print pc if debug_threads. 19628 (check_removed_breakpoint, linux_wait_for_lwp): Ditto. 19629 (linux_resume_one_lwp): Ditto. 19630 19631 2009-05-23 Doug Evans <dje (a] google.com> 19632 19633 * linux-low.c (linux_resume_one_lwp): Change type of first arg 19634 from struct inferior_list_entry * to struct lwp_info *. 19635 All callers updated. 19636 19637 2009-05-13 Doug Evans <dje (a] google.com> 19638 19639 * linux-x86-low.c: Don't include assert.h. 19640 (x86_siginfo_fixup): Use fatal, not assert. 19641 (x86_arch_setup): Fix comment. 19642 19643 2009-05-12 Doug Evans <dje (a] google.com> 19644 19645 Biarch support for i386/amd64 gdbserver. 19646 * Makefile.in (SFILES): Remove linux-i386-low.c, linux-x86-64-low.c. 19647 Add linux-x86-low.c. 19648 (linux-i386-low.o, linux-x86-64-low.o): Delete. 19649 (linux-x86-low.o): Add. 19650 * linux-x86-64-low.c: Delete. 19651 * linux-i386-low.c: Delete. 19652 * linux-x86-low.c: New file. 19653 * configure.srv (i?86-linux srv_tgtobj): Replace linux-i386-low.o with 19654 linux-x86-low.o. 19655 (x86_64-linux srv_tgtobj): Replace linux-x86-64-low.o with 19656 linux-x86-low.o. 19657 (x86_64-linux srv_regobj): Add reg-i386-linux.o. 19658 * linux-low.c: Include ansidecl.h, elf/common.h, elf/external.h. 19659 (linux_child_pid_to_exec_file): New function. 19660 (elf_64_header_p, elf_64_file_p): New functions. 19661 (siginfo_fixup): New function. 19662 (linux_xfer_siginfo): New local inf_siginfo. Call siginfo_fixup to 19663 give target a chance to convert layout. 19664 * linux-low.h (linux_target_ops): New member siginfo_fixup. 19665 (linux_child_pid_to_exec_file, elf_64_file_p): Declare. 19666 19667 2009-05-07 Doug Evans <dje (a] google.com> 19668 19669 * linux-low.c (regsets_fetch_inferior_registers): Fix memory leak. 19670 (regsets_store_inferior_registers): Ditto. 19671 19672 2009-05-06 Pedro Alves <pedro (a] codesourcery.com> 19673 19674 PR server/10048 19675 19676 * linux-low.c (must_set_ptrace_flags): Delete. 19677 (linux_create_inferior): Set `lwp->must_set_ptrace_flags' instead 19678 of the global. 19679 (linux_attach_lwp_1): Don't set PTRACE_SETOPTIONS here. Set 19680 `lwp->must_set_ptrace_flags' instead. 19681 (linux_wait_for_event_1): Set ptrace options here. 19682 (linux_wait_1): ... not here. 19683 19684 2009-04-30 Doug Evans <dje (a] google.com> 19685 19686 * inferiors.c (started_inferior_callback): New function. 19687 (attached_inferior_callback): New function. 19688 (have_started_inferiors_p, have_attached_inferiors_p): New functions. 19689 * server.c (print_started_pid, print_attached_pid): New functions. 19690 (detach_or_kill_for_exit): New function. 19691 (main): Call it instead of for_each_inferior (kill_inferior_callback). 19692 * server.h (have_started_inferiors_p): Declare. 19693 (have_attached_inferiors_p): Declare. 19694 19695 * inferiors.c (remove_process): Fix memory leak, free process. 19696 * linux-low.c (linux_remove_process): New function. 19697 (linux_kill): Call it instead of remove_process. 19698 (linux_detach, linux_wait_1): Ditto. 19699 19700 2009-04-19 Danny Backx <dannybackx (a] users.sourceforge.net> 19701 19702 * configure.srv: Add x86 Windows CE target. 19703 19704 2009-04-03 Ulrich Weigand <uweigand (a] de.ibm.com> 19705 19706 * inferiors.c (get_thread_process): Make global. 19707 * server.h (get_thread_process): Add prototype. 19708 * thread-db.c (find_one_thread): Use get_thread_process 19709 instead of current_process. 19710 (thread_db_get_tls_address): Do not crash if called when 19711 thread layer is not yet initialized. 19712 19713 2009-04-03 Ulrich Weigand <uweigand (a] de.ibm.com> 19714 19715 * remote-utils.c (prepare_resume_reply): Null-terminate packet. 19716 * spu-low.c (current_tid): Rename to ... 19717 (current_ptid): ... this. 19718 (fetch_ppc_register, fetch_ppc_memory, store_ppc_memory, 19719 spu_proc_xfer_spu, spu_resume, spu_request_interrupt): Use 19720 ptid_get_lwp (current_ptid) instead of current_tid. 19721 (spu_kill, spu_detach, spu_join, spu_wait): Use pid argument 19722 instead of current_tid. Use find_process_pid to verify pid 19723 argument is valid. Pass proper argument to remove_process. 19724 (spu_thread_alive): Compare current_ptid instead of current_tid. 19725 (spu_resume): Likewise. 19726 19727 2009-04-02 Pedro Alves <pedro (a] codesourcery.com> 19728 19729 * linux-low.c (usr_store_inferior_registers): Declare local `pid' 19730 variable. 19731 19732 2009-04-01 Pedro Alves <pedro (a] codesourcery.com> 19733 19734 Implement the multiprocess extensions, and add linux multiprocess 19735 support. 19736 19737 * server.h (ULONGEST): Declare. 19738 (struct ptid, ptid_t): New. 19739 (minus_one_ptid, null_ptid): Declare. 19740 (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp) 19741 (ptid_get_tid, ptid_equal, ptid_is_pid): Declare. 19742 (struct inferior_list_entry): Change `id' type from unsigned from 19743 to ptid_t. 19744 (struct sym_cache, struct breakpoint, struct 19745 process_info_private): Forward declare. 19746 (struct process_info): Declare. 19747 (current_process): Declare. 19748 (all_processes): Declare. 19749 (initialize_inferiors): Declare. 19750 (add_thread): Adjust to use ptid_t. 19751 (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): Ditto. 19752 (add_process, remove_process, find_thread_pid): Declare. 19753 (find_inferior_id): Adjust to use ptid_t. 19754 (cont_thread, general_thread, step_thread): Change type to ptid_t. 19755 (multi_process): Declare. 19756 (push_event): Adjust to use ptid_t. 19757 (read_ptid, write_ptid): Declare. 19758 (prepare_resume_reply): Adjust to use ptid_t. 19759 (clear_symbol_cache): Declare. 19760 * inferiors.c (all_processes): New. 19761 (null_ptid, minus_one_ptid): New. 19762 (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_lwp) 19763 (ptid_get_tid, ptid_equal, ptid_is_pid): New. 19764 (add_thread): Change unsigned long to ptid. Remove gdb_id 19765 parameter. Adjust. 19766 (thread_id_to_gdb_id, thread_to_gdb_id): Change unsigned long to ptid. 19767 (gdb_id_to_thread): Rename to ... 19768 (find_thread_pid): ... this. Change unsigned long to ptid. 19769 (gdb_id_to_thread_id, find_inferior_id): Change unsigned long to ptid. 19770 (loaded_dll, pull_pid_from_list): Adjust. 19771 (add_process, remove_process, find_process_pid) 19772 (get_thread_process, current_process, initialize_inferiors): New. 19773 * target.h (struct thread_resume) <thread>: Change type to ptid_t. 19774 (struct target_waitstatus) <related_pid>: Ditto. 19775 (struct target_ops) <kill, detach>: Add `pid' argument. Change 19776 return type to int. 19777 (struct target_ops) <join>: Add `pid' argument. 19778 (struct target_ops) <thread_alive>: Change pid's type to ptid_t. 19779 (struct target_ops) <wait>: Add `ptid' field. Change return type 19780 to ptid. 19781 (kill_inferior, detach_inferior, join_inferior): Add `pid' argument. 19782 (mywait): Add `ptid' argument. Change return type to ptid_t. 19783 (target_pid_to_str): Declare. 19784 * target.c (set_desired_inferior): Adjust to use ptids. 19785 (mywait): Add new `ptid' argument. Adjust. 19786 (target_pid_to_str): New. 19787 * mem-break.h (free_all_breakpoints): Declare. 19788 * mem-break.c (breakpoints): Delelete. 19789 (set_breakpoint_at, delete_breakpoint, find_breakpoint_at) 19790 (check_mem_read, check_mem_write, delete_all_breakpoints): Adjust 19791 to use per-process breakpoint list. 19792 (free_all_breakpoints): New. 19793 * remote-utils.c (struct sym_cache) <name>: Drop `const'. 19794 (symbol_cache, all_symbols_looked_up): Delete. 19795 (hexchars): New. 19796 (ishex, unpack_varlen_hex, write_ptid, hex_or_minus_one, 19797 read_ptid): New. 19798 (prepare_resume_reply): Change ptid argument's type from unsigned 19799 long to ptid_t. Adjust. Implement W;process and X;process. 19800 (free_sym_cache, clear_symbol_cache): New. 19801 (look_up_one_symbol): Adjust to per-process symbol cache. * 19802 * server.c (cont_thread, general_thread, step_thread): Change type 19803 to ptid_t. 19804 (attached): Delete. 19805 (multi_process): New. 19806 (last_ptid): Change type to ptid_t. 19807 (struct vstop_notif) <ptid>: Change type to ptid_t. 19808 (queue_stop_reply, push_event): Change `ptid' argument's type to 19809 ptid_t. 19810 (discard_queued_stop_replies): Add `pid' argument. 19811 (start_inferior): Adjust to use ptids. Adjust to mywait interface 19812 changes. Don't reference the `attached' global. 19813 (attach_inferior): Adjust to mywait interface changes. 19814 (handle_query): Adjust to use ptids. Parse GDB's qSupported 19815 features. Handle and report "multiprocess+". Handle 19816 "qAttached:PID". 19817 (handle_v_cont): Adjust to use ptids. Adjust to mywait interface 19818 changes. 19819 (handle_v_kill): New. 19820 (handle_v_stopped): Adjust to use target_pid_to_str. 19821 (handle_v_requests): Allow multiple attaches and runs when 19822 multiprocess extensions are in effect. Handle "vKill". 19823 (myresume): Adjust to use ptids. 19824 (queue_stop_reply_callback): Add `arg' parameter. Handle it. 19825 (handle_status): Adjust to discard_queued_stop_replies interface 19826 change. 19827 (first_thread_of, kill_inferior_callback) 19828 (detach_or_kill_inferior_callback, join_inferiors_callback): New. 19829 (main): Call initialize_inferiors. Adjust to use ptids, killing 19830 and detaching from all inferiors. Handle multiprocess packet 19831 variants. 19832 * linux-low.h: Include gdb_proc_service.h. 19833 (struct process_info_private): New. 19834 (struct linux_target_ops) <pid_of>: Use ptid_get_pid. 19835 <lwpid_of>: Use ptid_get_lwp. 19836 (get_lwp_thread): Adjust. 19837 (struct lwp_info): Add `dead' member. 19838 (find_lwp_pid): Declare. 19839 * linux-low.c (thread_db_active): Delete. 19840 (new_inferior): Adjust comment. 19841 (inferior_pid): Delete. 19842 (linux_add_process): New. 19843 (handle_extended_wait): Adjust. 19844 (add_lwp): Change unsigned long to ptid. 19845 (linux_create_inferior): Add process to processes table. Adjust 19846 to use ptids. Don't set new_inferior here. 19847 (linux_attach_lwp): Rename to ... 19848 (linux_attach_lwp_1): ... this. Add `initial' argument. Handle 19849 it. Adjust to use ptids. 19850 (linux_attach_lwp): New. 19851 (linux_attach): Add process to processes table. Don't set 19852 new_inferior here. 19853 (struct counter): New. 19854 (second_thread_of_pid_p, last_thread_of_process_p): New. 19855 (linux_kill_one_lwp): Add `args' parameter. Handle it. Adjust to 19856 multiple processes. 19857 (linux_kill): Add `pid' argument. Handle it. Adjust to multiple 19858 processes. Remove process from process table. 19859 (linux_detach_one_lwp): Add `args' parameter. Handle it. Adjust 19860 to multiple processes. 19861 (any_thread_of): New. 19862 (linux_detach): Add `pid' argument, and handle it. Remove process 19863 from processes table. 19864 (linux_join): Add `pid' argument. Handle it. 19865 (linux_thread_alive): Change unsighed long argument to ptid_t. 19866 Consider dead lwps as not being alive. 19867 (status_pending_p): Rename `dummy' argument to `arg'. Filter out 19868 threads we're not interested in. 19869 (same_lwp, find_lwp_pid): New. 19870 (linux_wait_for_lwp): Change `pid' argument's type from int to 19871 ptid_t. Adjust. 19872 (linux_wait_for_event): Rename to ... 19873 (linux_wait_for_event_1): ... this. Change `pid' argument's type 19874 from int to ptid_t. Adjust. 19875 (linux_wait_for_event): New. 19876 (linux_wait_1): Add `ptid' argument. Change return type to 19877 ptid_t. Adjust. Use last_thread_of_process_p. Remove processes 19878 that exit from the process table. 19879 (linux_wait): Add `ptid' argument. Change return type to ptid_t. 19880 Adjust. 19881 (mark_lwp_dead): New. 19882 (wait_for_sigstop): Adjust to use ptids. If a process exits while 19883 stopping all threads, mark its main lwp as dead. 19884 (linux_set_resume_request, linux_resume_one_thread): Adjust to use 19885 ptids. 19886 (fetch_register, usr_store_inferior_registers) 19887 (regsets_fetch_inferior_registers) 19888 (regsets_store_inferior_registers, linux_read_memory) 19889 (linux_write_memory): Inline `inferior_pid'. 19890 (linux_look_up_symbols): Adjust to use per-process 19891 `thread_db_active'. 19892 (linux_request_interrupt): Adjust to use ptids. 19893 (linux_read_auxv): Inline `inferior_pid'. 19894 (initialize_low): Don't reference thread_db_active. 19895 * gdb_proc_service.h (struct ps_prochandle) <pid>: Remove. 19896 * proc-service.c (ps_lgetregs): Use find_lwp_pid. 19897 (ps_getpid): Return the pid of the current inferior. 19898 * thread-db.c (proc_handle, thread_agent): Delete. 19899 (thread_db_create_event, thread_db_enable_reporting): Adjust to 19900 per-process data. 19901 (find_one_thread): Change argument type to ptid_t. Adjust to 19902 per-process data. 19903 (maybe_attach_thread): Adjust to per-process data and ptids. 19904 (thread_db_find_new_threads): Ditto. 19905 (thread_db_init): Ditto. 19906 * spu-low.c (spu_create_inferior, spu_attach): Add process to 19907 processes table. Adjust to use ptids. 19908 (spu_kill, spu_detach): Adjust interface. Remove process from 19909 processes table. 19910 (spu_join, spu_thread_alive): Adjust interface. 19911 (spu_wait): Adjust interface. Remove process from processes 19912 table. Adjust to use ptids. 19913 * win32-low.c (current_inferior_tid): Delete. 19914 (current_inferior_ptid): New. 19915 (debug_event_ptid): New. 19916 (thread_rec): Take a ptid. Adjust. 19917 (child_add_thread): Add `pid' argument. Adjust to use ptids. 19918 (child_delete_thread): Ditto. 19919 (do_initial_child_stuff): Add `attached' argument. Add process to 19920 processes table. 19921 (child_fetch_inferior_registers, child_store_inferior_registers): 19922 Adjust. 19923 (win32_create_inferior): Pass 0 to do_initial_child_stuff. 19924 (win32_attach): Pass 1 to do_initial_child_stuff. 19925 (win32_kill): Adjust interface. Remove process from processes 19926 table. 19927 (win32_detach): Ditto. 19928 (win32_join): Adjust interface. 19929 (win32_thread_alive): Take a ptid. 19930 (win32_resume): Adjust to use ptids. 19931 (get_child_debug_event): Ditto. 19932 (win32_wait): Adjust interface. Remove exiting process from 19933 processes table. 19934 19935 2009-04-01 Pedro Alves <pedro (a] codesourcery.com> 19936 19937 Non-stop mode support. 19938 19939 * server.h (non_stop): Declare. 19940 (gdb_client_data, handler_func): Declare. 19941 (delete_file_handler, add_file_handler, start_event_loop): 19942 Declare. 19943 (handle_serial_event, handle_target_event, push_event) 19944 (putpkt_notif): Declare. 19945 * target.h (enum resume_kind): New. 19946 (struct thread_resume): Replace `step' field by `kind' field. 19947 (TARGET_WNOHANG): Define. 19948 (struct target_ops) <wait>: Add `options' argument. 19949 <supports_non_stop, async, start_non_stop>: New fields. 19950 (target_supports_non_stop, target_async): New. 19951 (start_non_stop): Declare. 19952 (mywait): Add `options' argument. 19953 * target.c (mywait): Add `options' argument. Print child exit 19954 notifications here. 19955 (start_non_stop): New. 19956 * server.c (non_stop, own_buf, mem_buf): New globals. 19957 (struct vstop_notif): New. 19958 (notif_queue): New global. 19959 (queue_stop_reply, push_event, discard_queued_stop_replies) 19960 (send_next_stop_reply): New. 19961 (start_inferior): Adjust to use resume_kind. Adjust to mywait 19962 interface changes. 19963 (attach_inferior): In non-stop mode, don't wait for the target 19964 here. 19965 (handle_general_set): Handle QNonStop. 19966 (handle_query): When handling qC, return the current general 19967 thread, instead of the first thread of the list. 19968 (handle_query): If the backend supports non-stop mode, include 19969 QNonStop+ in the qSupported query response. 19970 (handle_v_cont): Adjust to use resume_kind. Handle resume_stop 19971 and non-stop mode. 19972 (handle_v_attach, handle_v_run): Handle non-stop mode. 19973 (handle_v_stopped): New. 19974 (handle_v_requests): Report support for vCont;t. Handle vStopped. 19975 (myresume): Adjust to use resume_kind. Handle non-stop. 19976 (queue_stop_reply_callback): New. 19977 (handle_status): Handle non-stop mode. 19978 (main): Clear non_stop flag on reconnection. Use the event-loop. 19979 Refactor serial protocol handling from here ... 19980 (process_serial_event): ... to this new function. When GDB 19981 selects any thread, select one here. In non-stop mode, wait until 19982 GDB acks all pending events before exiting. 19983 (handle_serial_event, handle_target_event): New. 19984 * remote-utils.c (remote_open): Install remote_desc in the event 19985 loop. 19986 (remote_close): Remove remote_desc from the event loop. 19987 (putpkt_binary): Rename to... 19988 (putpkt_binary_1): ... this. Add `is_notic' argument. Handle it. 19989 (putpkt_binary): New as wrapper around putpkt_binary_1. 19990 (putpkt_notif): New. 19991 (prepare_resume_reply): In non-stop mode, don't change the 19992 general_thread. 19993 * event-loop.c: New. 19994 * Makefile.in (OBJ): Add event-loop.o. 19995 (event-loop.o): New rule. 19996 19997 * linux-low.h (pid_of): Moved here. 19998 (lwpid_of): New. 19999 (get_lwp_thread): Use lwpid_of. 20000 (struct lwp_info): Delete `lwpid' field. Add `suspended' field. 20001 * linux-low.c (pid_of): Delete. 20002 (inferior_pid): Use lwpid_of. 20003 (linux_event_pipe): New. 20004 (target_is_async_p): New. 20005 (delete_lwp): New. 20006 (handle_extended_wait): Use lwpid_of. 20007 (add_lwp): Don't set lwpid field. 20008 (linux_attach_lwp): Adjust debug output. Use lwpid_of. 20009 (linux_kill_one_lwp): If killing a running lwp, stop it first. 20010 Use lwpid_of. Adjust to linux_wait_for_event interface changes. 20011 (linux_detach_one_lwp): If detaching from a running lwp, stop it 20012 first. Adjust to linux_wait_for_event interface changes. Use 20013 lwpid_of. 20014 (linux_detach): Don't delete the main lwp here. 20015 (linux_join): Use my_waitpid. Avoid signal_pid. Use lwpid_of. 20016 (status_pending_p): Don't consider explicitly suspended lwps. 20017 (linux_wait_for_lwp): Take an integer pid instead of a lwp_info 20018 pointer. Add OPTIONS argument. Change return type to int. Use 20019 my_waitpid instead of sleeping. Handle WNOHANG. Use lwpid_of. 20020 (linux_wait_for_event): Take an integer pid instead of a lwp_info 20021 pointer. Add status pointer argument. Return a pid instead of a 20022 status. Use lwpid_of. Adjust to linux_wait_for_lwp interface 20023 changes. In non-stop mode, don't switch to a random thread. 20024 (linux_wait): Rename to... 20025 (linux_wait_1): ... this. Add target_options argument, and handle 20026 it. Adjust to use resume_kind. Use lwpid_of. In non-stop mode, 20027 don't handle the continue thread. Handle TARGET_WNOHANG. Merge 20028 clean exit and signal exit code. Don't stop all threads in 20029 non-stop mode. In all-stop mode, only stop all threads when 20030 reporting a stop to GDB. Handle explicit thread stop requests. 20031 (async_file_flush, async_file_mark): New. 20032 (linux_wait): New. 20033 (send_sigstop): Use lwpid_of. 20034 (wait_for_sigstop): Use lwpid_of. Adjust to linux_wait_for_event 20035 interface changes. In non-stop mode, don't switch to a random 20036 thread. 20037 (linux_resume_one_lwp): Use lwpid_of. 20038 (linux_continue_one_thread, linux_queue_one_thread): Merge into ... 20039 (linux_resume_one_thread): ... this. Handle resume_stop. In 20040 non-stop mode, don't look for pending flag in all threads. 20041 (resume_status_pending_p): Don't consider explicitly suspended 20042 threads. 20043 (my_waitpid): Reimplement. Emulate __WALL. 20044 (linux_request_interrupt, linux_read_offsets, linux_xfer_siginfo): 20045 Use lwpid_of. 20046 (sigchld_handler, linux_supports_non_stop, linux_async) 20047 (linux_start_non_stop): New. 20048 (linux_target_ops): Register linux_supports_non_stop, linux_async 20049 and linux_start_non_stop. 20050 (initialize_low): Install SIGCHLD handler. 20051 * thread-db.c (thread_db_create_event, find_one_thread) 20052 (thread_db_get_tls_address): Use lwpid_of. 20053 * win32-low.c (win32_detach): Adjust to use resume_kind. 20054 (win32_wait): Add `options' argument. 20055 * spu-low.c (spu_resume): Adjust to use resume_kind. 20056 (spu_wait): Add `options' argument. 20057 20058 2009-04-01 Pedro Alves <pedro (a] codesourcery.com> 20059 20060 Decouple target code from remote protocol. 20061 20062 * target.h (enum target_waitkind): New. 20063 (struct target_waitstatus): New. 20064 (struct target_ops) <wait>: Return an unsigned long. Take a 20065 target_waitstatus pointer instead of a char pointer. 20066 (mywait): Likewise. 20067 * target.c (mywait): Change prototype to return an unsigned long. 20068 Take a target_waitstatus pointer instead of a char pointer. Adjust. 20069 * server.h (thread_from_wait, old_thread_from_wait): Delete 20070 declarations. 20071 (prepare_resume_reply): Change prototype to take a 20072 target_waitstatus. 20073 * server.c (thread_from_wait, old_thread_from_wait): Delete. 20074 (last_status, last_ptid): New. 20075 (start_inferior): Remove "statusptr" argument. Adjust. Return a 20076 pid instead of a signal. 20077 (attach_inferior): Remove "status" and "signal" parameters. 20078 Adjust. 20079 (handle_query): For qGetTLSAddr, parse the thread id with strtol, 20080 not as an address. 20081 (handle_v_cont, handle_v_attach, handle_v_run, handle_v_kill) 20082 (handle_v_requests, myresume): Remove "status" and "signal" 20083 parameters. Adjust. 20084 (handle_status): New. 20085 (main): Delete local `status'. Adjust. 20086 * remote-utils.c: Include target.h. 20087 (prepare_resume_reply): Change prototype to take a 20088 target_waitstatus. Adjust. 20089 20090 * linux-low.c (linux_wait): Adjust to new target_ops->wait 20091 interface. 20092 * spu-low.c (spu_wait): Adjust. 20093 * win32-low.c (enum target_waitkind, struct target_waitstatus): 20094 Delete. 20095 (win32_wait): Adjust. 20096 20097 2009-04-01 Pedro Alves <pedro (a] codesourcery.com> 20098 20099 * target.h (struct thread_resume): Delete leave_stopped member. 20100 (struct target_ops): Add a `n' argument to the `resume' callback. 20101 * server.c (start_inferior): Adjust. 20102 (handle_v_cont, myresume): Adjust. 20103 * linux-low.c (check_removed_breakpoint): Adjust to resume 20104 interface change, and to removed leave_stopped field. 20105 (resume_ptr): Delete. 20106 (struct thread_resume_array): New. 20107 (linux_set_resume_request): Add new `arg' parameter. Adjust to 20108 resume interface change. 20109 (linux_continue_one_thread, linux_queue_one_thread) 20110 (resume_status_pending_p): Check if the resume field is NULL 20111 instead of checking the leave_stopped member. 20112 (linux_resume): Adjust to the target resume interface change. 20113 * spu-low.c (spu_resume): Adjust to the target resume interface 20114 change. 20115 * win32-low.c (win32_detach, win32_resume): Ditto. 20116 20117 2009-04-01 Pedro Alves <pedro (a] codesourcery.com> 20118 20119 * linux-low.c (linux_wait_for_event): Don't clear the `stepping' 20120 flag. 20121 (wait_for_sigstop): Don't leave a finished single-step SIGTRAP 20122 pending. 20123 (linux_continue_one_thread): Only preserve the stepping flag if 20124 there's a pending breakpoint. 20125 20126 2009-03-31 Pedro Alves <pedro (a] codesourcery.com> 20127 20128 * server.c (main): After the inferior having exited, call 20129 remote_close before exiting gdbserver. 20130 20131 2009-03-25 Thiago Jung Bauermann <bauerman (a] br.ibm.com> 20132 20133 Fix size of FPSCR in Power 7 processors. 20134 * linux-ppc-low.c (PPC_FEATURE_ARCH_2_05): Remove #define. 20135 (PPC_FEATURE_HAS_DFP): New #define. 20136 (ppc_arch_setup): Check for DFP feature instead of ISA 2.05 to decide on 20137 size of the FPSCR. 20138 20139 2009-03-23 Pedro Alves <pedro (a] codesourcery.com> 20140 20141 * server.c (handle_query) Whitespace and formatting. 20142 20143 2009-03-22 Pedro Alves <pedro (a] codesourcery.com> 20144 20145 * i387-fp.c, linux-arm-low.c, linux-cris-low.c, 20146 linux-crisv32-low.c, linux-i386-low.c, linux-low.c, 20147 linux-mips-low.c, linux-s390-low.c, linux-sparc-low.c, 20148 linux-x86-64-low.c, linux-xtensa-low.c, proc-service.c, 20149 regcache.c, remote-utils.c, server.c, spu-low.c, target.h, 20150 thread-db.c, win32-low.c, xtensa-xtregs.c, gdbreplay.c, 20151 Makefile.in, configure.ac: Fix whitespace throughout. 20152 * configure: Regenerate. 20153 20154 2009-03-22 Pedro Alves <pedro (a] codesourcery.com> 20155 20156 * inferiors.c (find_inferior): Make it safe for the callback 20157 function to delete the currently iterated inferior. 20158 20159 2009-03-22 Pedro Alves <pedro (a] codesourcery.com> 20160 20161 * Makefile.in (linuw_low_h): Move higher. 20162 (thread-db.o): Depend on $(linux_low_h). 20163 20164 2009-03-17 Pedro Alves <pedro (a] codesourcery.com> 20165 20166 Rename "process" to "lwp" throughout. 20167 20168 * linux-low.c (all_processes): Rename to... 20169 (all_lwps): ... this. 20170 (inferior_pid, handle_extended_wait, get_stop_pc): Adjust. 20171 (add_process): Rename to ... 20172 (add_lwp): ... this. Adjust. 20173 (linux_create_inferior): Adjust. 20174 (linux_attach_lwp): Adjust. 20175 (linux_attach): Adjust. 20176 (linux_kill_one_process): Rename to ... 20177 (linux_kill_one_lwp): ... this. Adjust. 20178 (linux_kill): Adjust. 20179 (linux_detach_one_process): Rename to ... 20180 (linux_detach_one_lwp): ... this. Adjust. 20181 (linux_detach): Adjust. 20182 (check_removed_breakpoint): Adjust. 20183 (status_pending_p): Adjust. 20184 (linux_wait_for_process): Rename to ... 20185 (linux_wait_for_lwp): ... this. Adjust. 20186 (linux_wait_for_event): Adjust. 20187 (send_sigstop): Adjust. 20188 (wait_for_sigstop): Adjust. 20189 (stop_all_processes): Rename to ... 20190 (stop_all_lwps): ... this. 20191 (linux_resume_one_process): Rename to ... 20192 (linux_resume_one_lwp): ... this. Adjust. 20193 (linux_set_resume_request, linux_continue_one_thread) 20194 (linux_queue_one_thread, resume_status_pending_p) 20195 (usr_store_inferior_registers, regsets_store_inferior_registers) 20196 (linux_request_interrupt, linux_read_offsets, linux_xfer_siginfo): 20197 Adjust. 20198 * linux-low.h (get_process): Rename to ... 20199 (get_lwp): ... this. Adjust. 20200 (get_thread_process): Rename to ... 20201 (get_thread_lwp): ... this. Adjust. 20202 (get_process_thread): Rename to ... 20203 (get_lwp_thread): ... this. Adjust. 20204 (struct process_info): Rename to ... 20205 (struct lwp_info): ... this. 20206 (all_processes): Rename to ... 20207 (all_lwps): ... this. 20208 * proc-service.c (ps_lgetregs): Adjust. 20209 * thread-db.c (thread_db_create_event, find_one_thread) 20210 (maybe_attach_thread, thread_db_get_tls_address): Adjust. 20211 20212 2009-03-14 Pedro Alves <pedro (a] codesourcery.com> 20213 20214 * server.c (handle_query): Handle "qAttached". 20215 20216 2009-03-13 Nathan Sidwell <nathan (a] codesourcery.com> 20217 20218 * Makefile.in, hostio-errno.c, errno.c, xtensa-xtregs.c: Change to 20219 GPLv3, update license URL. 20220 20221 2009-03-01 Doug Evans <dje (a] google.com> 20222 20223 * Makefile.in (INCLUDE_CFLAGS): Add -I$(srcdir)/../common. 20224 (server_h): Add gdb_signals.h. 20225 (signals.o): Update. 20226 * server.h (target_signal_from_host,target_signal_to_host_p) 20227 (target_signal_to_host,target_signal_to_name): Moved to gdb_signals.h. 20228 20229 2009-02-14 Pierre Muller <muller (a] ics.u-strasbg.fr> 20230 20231 * remote-utils.c (getpkt): Also generate remote-debug 20232 information if noack_mode is set. 20233 20234 2009-02-06 Pedro Alves <pedro (a] codesourcery.com> 20235 20236 * server.c (handle_query): Report qXfer:siginfo:read and 20237 qXfer:siginfo:write as supported and handle them. 20238 * target.h (struct target_ops) <qxfer_siginfo>: New field. 20239 * linux-low.c (linux_xfer_siginfo): New. 20240 (linux_target_ops): Set it. 20241 20242 2009-01-26 Pedro Alves <pedro (a] codesourcery.com> 20243 20244 * server.c (gdbserver_usage): Mention --remote-debug. 20245 (main): Accept '--remote-debug' switch. 20246 20247 2009-01-18 Doug Evans <dje (a] google.com> 20248 20249 * regcache.c (new_register_cache): No need to check result of xcalloc. 20250 * server.c (handle_search_memory): Back out calls to xmalloc, 20251 result is checked and error is returned to user upon failure. 20252 (handle_query): Ditto. Add more checks for result of malloc. 20253 (handle_v_cont): Check result of malloc, report error back to 20254 user upon failure. 20255 (handle_v_run): Ditto. Call freeargv. 20256 * server.h (freeargv): Declare. 20257 * utils.c (freeargv): New fn. 20258 20259 2009-01-15 Doug Evans <dje (a] google.com> 20260 20261 * gdbreplay.c (perror_with_name): Make arg const char *. 20262 * server.h (target_signal_to_name): Make return type const char *. 20263 * thread-db.c (thread_db_err_str): Make return type const char *. 20264 * utils.c (perror_with_name): Make arg const char *. 20265 20266 2009-01-14 Pedro Alves <pedro (a] codesourcery.com> 20267 20268 * win32-low.c (get_child_debug_event): Issue a final DBG_CONTINUE 20269 when handling a EXIT_PROCESS_DEBUG_EVENT. 20270 20271 2009-01-06 Joel Brobecker <brobecker (a] adacore.com> 20272 20273 * gdbreplay.c (gdbreplay_version): Update copyright year. 20274 * server.c (gdbserver_version): Likewise. 20275 20276 2009-01-05 Doug Evans <dje (a] google.com> 20277 20278 * linux-low.c (linux_attach_lwp): Add some comments/fixmes. 20279 (handle_extended_wait): Improve comment. 20280 20281 2008-12-13 Doug Evans <dje (a] google.com> 20282 20283 * utils.c (xmalloc,xcalloc,xstrdup): New fns. 20284 * server.h (ATTR_MALLOC): New macro. 20285 (xmalloc,xcalloc,xstrdup): Declare. 20286 * hostio.c: Replace malloc,calloc,strdup with xmalloc,xcalloc,xstrdup. 20287 * inferiors.c: Ditto. 20288 * linux-low.c: Ditto. 20289 * mem-break.c: Ditto. 20290 * regcache.c: Ditto. 20291 * remote-utils.c: Ditto. 20292 * server.c: Ditto. 20293 * target.c: Ditto. 20294 * win32-low.c: Ditto. 20295 20296 2008-12-12 Doug Evans <dje (a] google.com> 20297 20298 * linux-low.c (linux_wait_for_process): Don't clobber current_inferior 20299 in debugging printf. 20300 20301 * linux-low.c (handle_extended_wait): Simplify, use my_waitpid. 20302 20303 2008-12-09 Doug Evans <dje (a] google.com> 20304 20305 * linux-low.h (struct process_info): Delete member tid, unused. 20306 * thread-db.c (find_one_thread): Update. 20307 (maybe_attach_thread): Update. 20308 20309 2008-12-02 Pedro Alves <pedro (a] codesourcery.com> 20310 20311 * target.h (struct target_ops): Add qxfer_osdata member. 20312 * linux-low.c: Include ctype.h and pwd.h and sys/types.h 20313 and dirent.h. 20314 (linux_qxfer_osdata): New functions. 20315 (linux_target_ops): Register linux_qxfer_osdata as qxfer_osdata 20316 callback. 20317 * server.c (handle_query): Handle "qXfer:osdata:read:". 20318 * remote-utils.c (buffer_grow, buffer_free, buffer_init, buffer_finish) 20319 (buffer_xml_printf): New functions. 20320 * server.h (struct buffer): New. 20321 (buffer_grow_str, buffer_grow_str0): New macros. 20322 (buffer_grow, buffer_free, buffer_init, buffer_finish) 20323 (buffer_xml_printf): Declare. 20324 20325 2008-11-24 Doug Evans <dje (a] google.com> 20326 20327 * Makefile.in (VERSION,DIST,LINT,LINTFLAGS): Delete, unused. 20328 20329 2008-11-24 Daniel Jacobowitz <dan (a] codesourcery.com> 20330 20331 * server.c (handle_v_run): Always use the supplied argument list. 20332 20333 2008-11-19 Bob Wilson <bob.wilson (a] acm.org> 20334 20335 * xtensa-xtregs.c (XTENSA_ELF_XTREG_SIZE): Change to 4. 20336 (xtensa_regmap_table): Add entry for scompare1. 20337 20338 2008-11-18 Thiago Jung Bauermann <bauerman (a] br.ibm.com> 20339 20340 * Makefile.in (powerpc-isa205-32l.o, powerpc-isa205-32l.c, 20341 powerpc-isa205-altivec32l.o, powerpc-isa205-altivec32l.c, 20342 powerpc-isa205-vsx32l.o, powerpc-isa205-vsx32l.c, 20343 powerpc-isa205-64l.o, powerpc-isa205-64l.c, 20344 powerpc-isa205-altivec64l.o, powerpc-isa205-altivec64l.c, 20345 powerpc-isa205-vsx64l.o, powerpc-isa205-vsx64l.c): New targets. 20346 * configure.srv (powerpc*-*-linux*): Add ISA 2.05 object files and 20347 XML target descriptions. 20348 * linux-ppc-low.c (ppc_arch_setup): Init registers with 64-bit FPSCR 20349 when inferior is running on an ISA 2.05 or later processor. Add 20350 special case to return offset for full 64-bit slot of FPSCR when 20351 in 32-bits. 20352 20353 2008-11-14 Daniel Gutson <dgutson (a] codesourcery.com> 20354 20355 * Makefile.in (SFILES, clean): Added sparc64 files. 20356 (reg-sparc64.o, reg-sparc64.c): New. 20357 * configure.srv (sparc*-*-linux*): New configuration. 20358 * linux-low.c (regsets_fetch_inferior_registers): Swap ptrace 20359 syscall arguments for SPARC. 20360 (regsets_store_inferior_registers): Likewise. 20361 * linux-sparc-low.c: New file. 20362 20363 2008-10-21 Doug Evans <dje (a] google.com> 20364 20365 * Makefile.in (BFD_DIR,BFD,BFD_SRC,BFD_CFLAGS): Delete. 20366 (READLINE_DIR,READLINE_DEP): Delete. 20367 (INTERNAL_CFLAGS): Update. 20368 (LINTFLAGS): Update. 20369 20370 2008-10-10 Pedro Alves <pedro (a] codesourcery.com> 20371 20372 * server.c (handle_v_run): If GDB didn't specify an argv, use the 20373 whole argv from the last run, not just argv[0]. 20374 20375 2008-09-08 Pedro Alves <pedro (a] codesourcery.com> 20376 20377 * regcache.c (new_register_cache): Return NULL if the register 20378 cache size isn't known yet. 20379 (free_register_cache): Avoid dereferencing a NULL regcache. 20380 20381 2008-09-04 Daniel Jacobowitz <dan (a] codesourcery.com> 20382 20383 * configure.srv: Merge MIPS and MIPS64. 20384 20385 2008-08-24 Maciej W. Rozycki <macro (a] linux-mips.org> 20386 20387 * Makefile.in (uninstall): Apply $(EXEEXT) too. 20388 20389 2008-08-18 Luis Machado <luisgpm (a] br.ibm.com> 20390 20391 * Makefile.in: Add required vsx dependencies. 20392 20393 * linux-ppc-low: Define PPC_FEATURE_HAS_VSX. 20394 Declare init_registers_powerpc_vsx32l. 20395 Declare init_registers_powerpc_vsx64l. 20396 Define PTRACE_GETVSXREGS and PTRACE_SETVSXREGS. 20397 (ppc_arch_setup): Check for VSX in hwcap. 20398 (ppc_fill_vsxregset): New function. 20399 (ppc_store_vsxregset): New function. 20400 Add new VSX entry in regset_info target_regsets. 20401 20402 * configure.srv: Add new VSX dependencies. 20403 20404 2008-08-12 Pedro Alves <pedro (a] codesourcery.com> 20405 20406 * remote-utils.c (noack_mode, transport_is_reliable): New globals. 20407 (remote_open): Set or clear transport_is_reliable. 20408 (putpkt_binary): Don't expect acks in noack mode. 20409 (getpkt): Don't send ack/nac in noack mode. 20410 * server.c (handle_general_set): Handle QStartNoAckMode. 20411 (handle_query): If connected by tcp pass QStartNoAckMode+ in 20412 qSupported. 20413 (main): Reset noack_mode on every connection. 20414 * server.h (noack_mode): Declare. 20415 20416 2008-08-07 Ralf Wildenhues <Ralf.Wildenhues (a] gmx.de> 20417 20418 * Makefile.in (GDBREPLAY_OBS): New variable. 20419 (gdbreplay$(EXEEXT)): Use it to avoid unportable $^. 20420 20421 2008-08-05 Ulrich Weigand <uweigand (a] de.ibm.com> 20422 Daniel Jacobowitz <dan (a] codesourcery.com> 20423 20424 * linux-low.c (linux_resume_one_process): Ignore ESRCH. 20425 (usr_store_inferior_registers): Likewise. 20426 (regsets_store_inferior_registers): Likewise. 20427 20428 2008-07-31 Rolf Jansen <rj (a] surtec.com> 20429 Pedro Alves <pedro (a] codesourcery.com> 20430 20431 * configure.ac: Check for memmem declaration. 20432 * server.c [HAVE_MALLOC_H]: Include malloc.h. 20433 (disable_packet_vCont, disable_packet_Tthread, disable_packet_qC) 20434 (disable_packet_qfThreadInfo): Unconditionally compile. 20435 * server.h [!HAVE_DECL_MEMMEM]: Declare memmem. 20436 * configure, config.in: Regenerate. 20437 20438 2008-07-28 Doug Kwan <dougkwan (a] google.com> 20439 20440 * linux-low.c (sys/dir.h, sys/user.h): Remove includes. 20441 (linux_write_memory): Remove declaration of errno. 20442 20443 2008-07-12 Ulrich Weigand <uweigand (a] de.ibm.com> 20444 20445 * linux-low.c (handle_extended_wait): Do not use "status" 20446 variable uninitialized. 20447 20448 2008-07-07 Pedro Alves <pedro (a] codesourcery.com> 20449 20450 * server.c (handle_v_attach): Inhibit reporting dll changes. 20451 20452 2008-06-27 Pedro Alves <pedro (a] codesourcery.com> 20453 20454 * remote-utils.c (prepare_resume_reply): If requested, don't 20455 output "thread:TID" in the T stop reply. 20456 20457 * server.c (disable_packet_vCont, disable_packet_Tthread) 20458 (disable_packet_qC, disable_packet_qfThreadInfo): New globals. 20459 (handle_query): If requested, disable support for qC, qfThreadInfo 20460 and qsThreadInfo. 20461 (handle_v_requests): If requested, disable support for vCont. 20462 (gdbserver_show_disableable): New. 20463 (main): Handle --disable-packet and --disable-packet=LIST. 20464 20465 * server.h (disable_packet_vCont, disable_packet_Tthread) 20466 (disable_packet_qC, disable_packet_qfThreadInfo): Declare. 20467 20468 2008-06-20 Carlos O'Donell <carlos (a] codesourcery.com> 20469 20470 * server.c (gdbserver_usage): Mention --version. 20471 20472 2008-06-06 Daniel Jacobowitz <dan (a] codesourcery.com> 20473 20474 * Makefile.in (gdbreplay.o): New rule. 20475 20476 2008-06-06 Joseph Myers <joseph (a] codesourcery.com> 20477 20478 * gdbreplay.c (gdbreplay_version): Say gdbreplay in version 20479 message, not gdbserver. 20480 20481 2008-06-05 Vladimir Prus <vladimir (a] codesourcery.com> 20482 Nathan Sidwell <nathan (a] codesourcery.com> 20483 Joseph Myers <joseph (a] codesourcery.com> 20484 20485 * acinclude.m4: Include ../../config/acx.m4. 20486 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL. 20487 * configure, config.in: Regenerate. 20488 * Makefile.in (gdbreplay$(EXEEXT)): Add version.o. 20489 * server.c (gdbserver_version): Print PKGVERSION. 20490 (gdbsrever_usage): Add stream parameter. Print REPORT_BUGS_TO. 20491 (main): Adjust gdbserver_usage calls. 20492 * gdbreplay.c (version, host_name): Add declarations. 20493 (gdbreplay_version, gdbreplay_usage): New. 20494 (main): Accept --version and --help options. 20495 20496 2008-06-04 Daniel Jacobowitz <dan (a] codesourcery.com> 20497 20498 * linux-arm-low.c (thumb_breakpoint, thumb_breakpoint_len): New. 20499 (arm_breakpoint_at): Handle Thumb. 20500 (the_low_target): Add comment. 20501 20502 2008-05-29 Ulrich Weigand <uweigand (a] de.ibm.com> 20503 20504 * linux-ppc-low.c (ppc_collect_ptrace_register): Clear buffer. 20505 20506 2008-05-09 Doug Evans <dje (a] google.com> 20507 20508 * server.h (decode_search_memory_packet): Declare. 20509 * remote-utils.c (decode_search_memory_packet): New fn. 20510 * server.c (handle_search_memory_1): New fn. 20511 (handle_search_memory): New fn. 20512 (handle_query): Process qSearch:memory packets. 20513 20514 2008-05-08 Ulrich Weigand <uweigand (a] de.ibm.com> 20515 20516 * regcache.c (registers_length): Remove. 20517 (set_register_cache): Verify that PBUFSIZ is large enough to hold a 20518 full register packet. 20519 * regcache.h (registers_length): Remove prototype. 20520 * server.h (PBUFSIZ): Define to 16384. 20521 20522 2008-05-03 Ulrich Weigand <uweigand (a] de.ibm.com> 20523 20524 * configure.srv (powerpc*-*-linux*): Set srv_regobj to 20525 powerpc-32l.o, powerpc-altivec32l.o, powerpc-e500l.o, 20526 powerpc-64l.o, and powerpc-altivec64l.o. 20527 Remove rs6000/powerpc-32.xml, rs6000/powerpc-64.xml, and 20528 rs6000/powerpc-e500.xml; add rs6000/powerpc-32l.xml, 20529 rs6000/powerpc-altivec32l.xml, rs6000/powerpc-e500l.xml, 20530 rs6000/powerpc-64l.xml, rs6000/powerpc-altivec64l.xml, 20531 rs6000/power-linux.xml, and rs6000/power64-linux.xml 20532 to srv_xmlfiles. 20533 20534 * Makefile.in (reg-ppc.o, reg-ppc.c): Remove, replace by ... 20535 (powerpc-32l.o, powerpc-32l.c): ... these new rules. 20536 (powerpc-32.o, powerpc-32.c): Remove, replace by ... 20537 (powerpc-altivec32l.o, powerpc-altivec32l.c): ... these new rules. 20538 (powerpc-e500.o, powerpc-e500.c): Remove, replace by ... 20539 (powerpc-e500l.o, powerpc-e500l.c): ... these new rules. 20540 (reg-ppc64.o, reg-ppc64.c): Remove, replace by ... 20541 (powerpc-64l.o, powerpc-64l.c): ... these new rules. 20542 (powerpc-64.o, powerpc-64.c): Remove, replace by ... 20543 (powerpc-altivec64l.o, powerpc-altivec64l.c): ... these new rules. 20544 (clean): Update. 20545 20546 * linux-ppc-low.c (init_registers_ppc): Remove, replace by ... 20547 (init_registers_powerpc_32l): ... this new prototype. 20548 (init_registers_powerpc_32): Remove, replace by ... 20549 (init_registers_powerpc_altivec32l): ... this new prototype. 20550 (init_registers_powerpc_e500): Remove, replace by ... 20551 (init_registers_powerpc_e500l): ... this new prototype. 20552 (init_registers_ppc64): Remove, replace by ... 20553 (init_registers_powerpc_64l): ... this new prototype. 20554 (init_registers_powerpc_64): Remove, replace by ... 20555 (init_registers_powerpc_altivec64l): ... this new prototype. 20556 (ppc_num_regs): Set to 73. 20557 (PT_ORIG_R3, PT_TRAP): Define if necessary. 20558 (ppc_regmap, ppc_regmap_e500): Add values for orig_r3 and trap. 20559 (ppc_cannot_store_register): Handle orig_r3 and trap. 20560 (ppc_arch_setup): Update init_registers_... calls. 20561 (ppc_fill_gregset): Handle orig_r3 and trap. 20562 20563 * inferiors.c (clear_inferiors): Reset current_inferior. 20564 20565 2008-04-23 Paolo Bonzini <bonzini (a] gnu.org> 20566 20567 * acinclude.m4: Add override.m4. 20568 * configure: Regenerate. 20569 20570 2008-04-21 Ulrich Weigand <uweigand (a] de.ibm.com> 20571 20572 * linux-ppc-low.c (ppc_arch_setup): Reset ppc_hwcap after the 20573 initial call to init_register_ppc64. 20574 20575 2008-04-21 Ulrich Weigand <uweigand (a] de.ibm.com> 20576 20577 * configure.srv (powerpc64-*-linux*, powerpc-*-linux*): Merge into 20578 single powerpc*-*-linux* case. 20579 (s390-*-linux*, s390x-*-linux*): Merge into single s390*-*-linux* case. 20580 20581 2008-04-17 Ulrich Weigand <uweigand (a] de.ibm.com> 20582 20583 * configure.srv [powerpc64-*-linux*]: Remove powerpc-e500.o from 20584 srv_regobj. Remove rs6000/powerpc-e500.xml and rs6000/power-spe.xml 20585 from reg_xmlfiles. 20586 * linux-ppc-low.c: Include <elf.h>. 20587 (PPC_FEATURE_HAS_ALTIVEC, PPC_FEATURE_HAS_SPE): Define. 20588 (ppc_hwcap): New global variable. 20589 (ppc_regmap): Remove __SPE__ #ifdef sections. 20590 (ppc_regmap_e500): New global variable. 20591 (ppc_cannot_store_register): Update __SPE__ special case. 20592 (ppc_get_hwcap): New function. 20593 (ppc_arch_setup): Use it to determine whether inferior supports 20594 AltiVec or SPE registers. Set the_low_target.regmap if appropriate. 20595 (ppc_fill_vrregset, ppc_store_vrregset): Define unconditionally. 20596 Do not access registers if target does not support AltiVec. 20597 (ppc_fill_evrregset, ppc_store_evrregset): Define unconditionally. 20598 Do not access registers if target does not support SPE. 20599 (target_regsets): Unconditionally include AltiVec and SPE regsets. 20600 20601 2008-04-17 Daniel Jacobowitz <dan (a] codesourcery.com> 20602 20603 * linux-low.c (disabled_regsets, num_regsets): New. 20604 (use_regsets_p): Delete. 20605 (linux_wait_for_process): Clear disabled_regsets. 20606 (regsets_fetch_inferior_registers): Check and set it. 20607 (regsets_store_inferior_registers): Likewise. 20608 (linux_fetch_registers, linux_store_registers): Do not use 20609 use_regsets_p. 20610 (initialize_low): Allocate disabled_regsets. 20611 20612 2008-04-14 Daniel Jacobowitz <dan (a] codesourcery.com> 20613 20614 * Makefile.in (LIBOBJS): New. 20615 (OBS): Use LIBOBJS. 20616 (memmem.o): New rule. 20617 * configure.ac: Use AC_CONFIG_LIBOBJ_DIR and check for memmem. 20618 * configure: Regenerated. 20619 20620 2008-04-04 Ulrich Weigand <uweigand (a] de.ibm.com> 20621 20622 * server.c (handle_query): Never return "unsupported" for 20623 qXfer:features:read queries. 20624 20625 2008-03-27 Ulrich Weigand <uweigand (a] de.ibm.com> 20626 20627 * server.c (get_features_xml): Fix inverted condition. 20628 (handle_query): Always support qXfer:feature:read. 20629 20630 2008-03-10 Daniel Jacobowitz <dan (a] codesourcery.com> 20631 20632 * server.c (wrapper_argv): New. 20633 (start_inferior): Handle wrapper_argv. If set, expect an extra 20634 trap. 20635 (gdbserver_usage): Document --wrapper. 20636 (main): Parse --wrapper. 20637 20638 2008-02-28 Ulrich Weigand <uweigand (a] de.ibm.com> 20639 20640 * configure.srv [powerpc64-*-linux*]: Add all files mentioned for 20641 powerpc-*-linux* to srv_regobj and reg_xmlfiles. 20642 * linux-ppc-low.c (ppc_get_pc): Support bi-arch operation. 20643 (ppc_set_pc): Likewise. 20644 (ppc_arch_setup): New function. 20645 (ppc_fill_gregset): Call ppc_collect_ptrace_register instead 20646 of collect_register. 20647 (the_low_target): Use ppc_arch_setup as arch_setup initializer. 20648 20649 2008-02-28 Ulrich Weigand <uweigand (a] de.ibm.com> 20650 20651 * configure.srv [powerpc64-*-linux*]: Use linux-ppc-low.o 20652 instead of linux-ppc64-low.o. 20653 * linux-ppc64-low.c: Remove file. 20654 * Makefile.in (SFILES): Remove linux-ppc64-low.c. 20655 (linux-ppc64-low.o): Remove rule. 20656 20657 * linux-ppc-low.c (init_registers_ppc64): Add prototype. 20658 (init_registers_powerpc_64): Likewise. 20659 (ppc_regmap): Conditionally define depending on __powerpc64__. 20660 (ppc_cannot_store_register): Do not special-case "fpscr" when 20661 compiled on __powerpc64__. 20662 (ppc_collect_ptrace_register): New function. 20663 (ppc_supply_ptrace_register): New function. 20664 (ppc_breakpoint): Change type to "unsigned int". 20665 (ppc_breakpoint_at): Change type of "insn" to "unsigned int". 20666 (the_low_target): Conditionally provide initializers for the 20667 arch_setup member depending on __powerpc64__. Install 20668 collect_ptrace_register and supply_ptrace_register members. 20669 20670 2008-02-28 Ulrich Weigand <uweigand (a] de.ibm.com> 20671 20672 * regcache.h (gdbserver_xmltarget): Add extern declaration. 20673 * server.c (gdbserver_xmltarget): Define. 20674 (get_features_xml): Use it to replace "target.xml" and arch_string. 20675 20676 * configure.srv: Remove srv_xmltarget. Add XML files that were 20677 mentioned there to srv_xmlfiles instead. Remove conditional tests 20678 on gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe; set 20679 srv_xmlfiles and srv_regobj to include all possible choices. 20680 * configure.ac (srv_xmltarget): Remove. 20681 (srv_xmlfiles): Do not add "target.xml". 20682 (gdb_cv_arm_iwmmxt, gdb_cv_ppc_altivec, gdb_cv_ppc_spe): Remove 20683 checks for supplementary target information. 20684 * configure: Regenerate. 20685 * Makefile.in (XML_TARGET): Remove. 20686 (target.xml): Remove rule. 20687 (clean): Do not clean up target.xml. 20688 (.PRECIOUS): Do not mention target.xml. 20689 20690 * target.h (struct target_ops): Remove arch_string member. 20691 * linux-low.c (linux_arch_string): Remove. 20692 (linux_target_ops): Remove arch_string initializer. 20693 * linux-low.h (struct linux_target_ops): Remove arch_string member. 20694 * linux-i386-low.c (the_low_target): Remove arch_string initializer. 20695 * linux-x86-64-low.c (the_low_target): Remove arch_string initializer. 20696 * spu-low.c (spu_arch_string): Remove. 20697 (spu_target_ops): Remove arch_string initializer. 20698 * win32-low.c (win32_arch_string): Remove. 20699 (win32_target_ops): Remove arch_string initializer. 20700 * win32-low.h (struct win32_target_ops): Remove arch_string member. 20701 * win32-arm-low.c (the_low_target): Remove arch_string initializer. 20702 * win32-i368-low.c (the_low_target): Remove arch_string initializer. 20703 20704 2008-02-27 Ulrich Weigand <uweigand (a] de.ibm.com> 20705 20706 * linux-low.h (struct linux_target_ops): Replace left_pad_xfer field 20707 by collect_ptrace_register and supply_ptrace_register hooks. 20708 * linux-low.c (fetch_register): Use supply_ptrace_register callback 20709 instead of checking for the_low_target.left_pad_xfer. 20710 (usr_store_inferior_registers): Use collect_ptrace_register callback 20711 instead of checking for the_low_target.left_pad_xfer. 20712 20713 * linux-s390-low.c (s390_collect_ptrace_register): New function. 20714 (s390_supply_ptrace_register): Likewise. 20715 (s390_fill_gregset): Call s390_collect_ptrace_register. 20716 (the_low_target): Update. 20717 20718 * linux-ppc64-low.c (ppc_collect_ptrace_register): New function. 20719 (ppc_supply_ptrace_register): Likewise. 20720 (the_low_target): Update. 20721 20722 * linux-i386-low.c (the_low_target): Update. 20723 * linux-x86-64-low.c (the_low_target): Update. 20724 20725 2008-02-27 Ulrich Weigand <uweigand (a] de.ibm.com> 20726 20727 * configure.srv [s390x-*-linux*]: Set srv_regobj to include both 20728 reg-s390.o and reg-s390x.o. 20729 20730 * linux-low.c (new_inferior): New global variable. 20731 (linux_create_inferior, linux_attach): Set it. 20732 (linux_wait_for_process): Call the_low_target.arch_setup after the 20733 target has stopped for the first time. 20734 (initialize_low): Do not call the_low_target.arch_setup. 20735 20736 * linux-s390-low.c (s390_get_pc): Support bi-arch operation. 20737 (s390_set_pc): Likewise. 20738 (s390_arch_setup): New function. 20739 (the_low_target): Use s390_arch_setup as arch_setup routine. 20740 20741 * regcache.c (realloc_register_cache): New function. 20742 (set_register_cache): Call it for each existing regcache. 20743 20744 2008-02-27 Ulrich Weigand <uweigand (a] de.ibm.com> 20745 20746 * server.h (init_registers): Remove prototype. 20747 20748 * linux-low.h (struct linux_target_ops): Add arch_setup field. 20749 * linux-low.c (initialize_low): Call the_low_target.arch_setup () 20750 instead of init_registers (). 20751 * linux-arm-low.c (init_registers_arm): Add prototype. 20752 (init_registers_arm_with_iwmmxt): Likewise. 20753 (the_low_target): Add initializer for arch_setup field. 20754 * linux-cris-low.c (init_registers_cris): Add prototype. 20755 (the_low_target): Add initializer for arch_setup field. 20756 * linux-crisv32-low.c (init_registers_crisv32): Add prototype. 20757 (the_low_target): Add initializer for arch_setup field. 20758 * linux-i386-low.c (init_registers_i386_linux): Add prototype. 20759 (the_low_target): Add initializer for arch_setup field. 20760 * linux-ia64-low.c (init_registers_ia64): Add prototype. 20761 (the_low_target): Add initializer for arch_setup field. 20762 * linux-m32r-low.c (init_registers_m32r): Add prototype. 20763 (the_low_target): Add initializer for arch_setup field. 20764 * linux-m68k-low.c (init_registers_m68k): Add prototype. 20765 (the_low_target): Add initializer for arch_setup field. 20766 * linux-mips-low.c (init_registers_mips_linux): Add prototype. 20767 (init_registers_mips64_linux): Likewise. 20768 (the_low_target): Add initializer for arch_setup field. 20769 * linux-ppc-low.c (init_registers_ppc): Add prototype. 20770 (init_registers_powerpc_32, init_registers_powerpc_e500): Likewise. 20771 (the_low_target): Add initializer for arch_setup field. 20772 * linux-ppc64-low.c (init_registers_ppc64): Add prototype. 20773 (init_registers_powerpc_64): Likewise. 20774 (the_low_target): Add initializer for arch_setup field. 20775 * linux-s390-low.c (init_registers_s390): Add prototype. 20776 (init_registers_s390x): Likewise. 20777 (the_low_target): Add initializer for arch_setup field. 20778 * linux-sh-low.c (init_registers_sh): Add prototype. 20779 (the_low_target): Add initializer for arch_setup field. 20780 * linux-x86-64-low.c (init_registers_x86_64_linux): Add prototype. 20781 (the_low_target): Add initializer for arch_setup field. 20782 * linux-xtensa-low.c (init_registers_xtensa): Add prototype. 20783 (the_low_target): Add initializer for arch_setup field. 20784 20785 * win32-low.h (struct win32_target_ops): Add arch_setup field. 20786 * win32-low.c (initialize_low): Call the_low_target.arch_setup () 20787 instead of init_registers (). 20788 * win32-arm-low.c (init_registers_arm): Add prototype. 20789 (the_low_target): Add initializer for arch_setup field. 20790 * win32-i386-low.c (init_registers_i386): Add prototype. 20791 (the_low_target): Add initializer for arch_setup field. 20792 20793 * spu-low.c (init_registers_spu): Add prototype. 20794 (initialize_low): Call initialie_registers_spu () instead of 20795 initialize_registers (). 20796 20797 2008-02-19 Pedro Alves <pedro (a] codesourcery.com> 20798 20799 * server.c (handle_v_requests): When handling the vRun and vAttach 20800 packets, if already debugging a process, don't kill it. Return an 20801 error instead. 20802 20803 2008-02-17 Daniel Jacobowitz <dan (a] codesourcery.com> 20804 20805 * server.c (handle_query): Correct length check. 20806 20807 2008-02-14 Pedro Alves <pedro_alves (a] portugalmail.pt> 20808 20809 * win32-low.c (do_initial_child_stuff): Add process handle 20810 parameter. Set current_process_handle and current_process_id from the 20811 parameters. Clear globals. 20812 (win32_create_inferior): Don't set current_process_handle and 20813 current_process_id here. Instead pass them on the call to 20814 do_initial_child_stuff. 20815 (win32_attach): Likewise. 20816 (win32_clear_inferiors): New. 20817 (win32_kill): Don't close the current process handle or the 20818 current thread handle here. Instead call win32_clear_inferiors. 20819 (win32_detach): Don't open a new handle to the process. Call 20820 win32_clear_inferiors. 20821 (win32_join): Don't rely on current_process_handle; open a new 20822 handle using the process id. 20823 (win32_wait): Call win32_clear_inferiors when the inferior process 20824 has exited. 20825 20826 2008-02-14 Daniel Jacobowitz <dan (a] codesourcery.com> 20827 20828 * server.c (monitor_show_help): Add "exit". 20829 20830 2008-02-11 Maxim Grigoriev <maxim2405 (a] gmail.com> 20831 20832 * Makefile.in (SFILES): Add linux-xtensa-low.c. 20833 (clean): Add reg-xtensa.c. 20834 (linux-xtensa-low.o, reg-xtensa.o, reg-xtensa.c): New dependencies. 20835 * configure.srv (xtensa*-*-linux*) New target. 20836 * linux-xtensa-low.c: New. 20837 * xtensa-xtregs.c: New. 20838 20839 2008-02-01 Pedro Alves <pedro_alves (a] portugalmail.pt> 20840 20841 * hostio.c: Don't include errno.h. 20842 (errno_to_fileio_errno): Move to hostio-errno. 20843 * hostio.c: (hostio_error): Remove the error parameter. Defer the 20844 error number outputting to the target->hostio_last_error callback. 20845 (hostio_packet_error): Use FILEIO_EINVAL directly. 20846 (handle_open, handle_pread, hostio_error, handle_unlink): Update 20847 calls to hostio_error. 20848 * hostio-errno.c: New. 20849 * server.h (hostio_last_error_from_errno): Declare. 20850 * target.h (target_ops): Add hostio_last_error member. 20851 * linux-low.c (linux_target_op): Register hostio_last_error_from_errno 20852 as hostio_last_error handler. 20853 * spu-low.c (spu_target_ops): Likewise. 20854 * win32-low.c [_WIN32_WCE] (win32_error_to_fileio_error) 20855 (wince_hostio_last_error): New functions. 20856 (win32_target_ops) [_WIN32_WCE]: Register wince_hostio_last_error 20857 as hostio_last_error handler. 20858 (win32_target_ops) [!_WIN32_WCE]: Register 20859 hostio_last_error_from_errno as hostio_last_error handler. 20860 * Makefile.in (SFILES): Add hostio.c and hostio-errno.c. 20861 (hostio-errno.o): New rule. 20862 * configure.ac (GDBSERVER_DEPFILES): Add $srv_hostio_err_objs. 20863 * configure.srv (srv_hostio_err_objs): New variable. Default to 20864 hostio-errno.o. 20865 (arm*-*-mingw32ce*): Set srv_hostio_err_objs to "". 20866 * configure: Regenerate. 20867 20868 2008-01-29 Daniel Jacobowitz <dan (a] codesourcery.com> 20869 20870 * linux-low.c (linux_attach_lwp): Do not _exit after errors. 20871 (linux_kill, linux_detach): Clean up the process list. 20872 * remote-utils.c (remote_open): Improve port number parsing. 20873 (putpkt_binary, input_interrupt): Only send interrupts if the target 20874 is running. 20875 * server.c (extended_protocol): Make static. 20876 (attached): Define earlier. 20877 (exit_requested, response_needed, program_argv): New variables. 20878 (target_running): New. 20879 (start_inferior): Clear attached here. 20880 (attach_inferior): Set attached here. 20881 (require_running): Define. 20882 (handle_query): Use require_running and target_running. Implement 20883 "monitor exit". 20884 (handle_v_attach, handle_v_run): New. 20885 (handle_v_requests): Use require_running. Handle vAttach and vRun. 20886 (gdbserver_usage): Update. 20887 (main): Redo argument parsing. Handle --debug and --multi. Handle 20888 --attach along with other options or after the port. Save 20889 program_argv. Support no initial program. Resynchronize 20890 communication with GDB after an error. Handle "monitor exit". 20891 Use require_running and target_running. Always allow the extended 20892 protocol. Do not error out for Hc0 or Hc-1. Do not automatically 20893 restart in extended mode. 20894 * README: Refer to the GDB manual. Update --attach usage. 20895 20896 2007-12-20 Andreas Schwab <schwab (a] suse.de> 20897 20898 * linux-low.c (STACK_SIZE): Define. 20899 (linux_tracefork_child): Use it. Use __clone2 on ia64. 20900 (linux_test_for_tracefork): Likewise. 20901 20902 2007-12-18 Daniel Jacobowitz <dan (a] codesourcery.com> 20903 20904 * linux-low.c (linux_wait_for_event): Update messages. Do not 20905 reinsert auto-delete breakpoints. 20906 * mem-break.c (struct breakpoint): Change return type of handler to 20907 int. 20908 (set_breakpoint_at): Update handler type. 20909 (reinsert_breakpoint_handler): Return 1 instead of calling 20910 delete_breakpoint. 20911 (reinsert_breakpoint_by_bp): Check for the original breakpoint before 20912 setting a new one. 20913 (check_breakpoints): Delete auto-delete breakpoints and return 2. 20914 * mem-break.h (set_breakpoint_at): Update handler type. 20915 * thread-db.c (thread_db_create_event, thread_db_create_event): Update. 20916 * win32-low.c (auto_delete_breakpoint): New. 20917 (get_child_debug_event): Use it. 20918 20919 2007-12-16 Daniel Jacobowitz <dan (a] codesourcery.com> 20920 20921 * configure.ac: Check for pread and pwrite. 20922 * hostio.c (handle_pread): Fall back to lseek and read. 20923 (handle_pwrite): Fall back to lseek and write. 20924 * config.in, configure: Regenerated. 20925 20926 2007-12-07 Daniel Jacobowitz <dan (a] codesourcery.com> 20927 20928 * server.c (myresume): Add own_buf argument. 20929 (main): Update calls. 20930 20931 2007-12-06 Daniel Jacobowitz <dan (a] codesourcery.com> 20932 20933 * linux-low.c (linux_wait, linux_resume): Do not handle async I/O. 20934 * remote-utils.c (remote_open): Do not call disable_async_io. 20935 (block_async_io): Delete. 20936 (unblock_async_io): Make static. 20937 (initialize_async_io): New. 20938 * server.c (handle_v_cont): Handle async I/O here. 20939 (myresume): Likewise. Move other common resume tasks here... 20940 (main): ... from here. Call initialize_async_io. Disable async 20941 I/O before the main loop. 20942 * server.h (initialize_async_io): Declare. 20943 (block_async_io, unblock_async_io): Delete prototypes. 20944 * spu-low.c (spu_resume, spu_wait): Do not handle async I/O here. 20945 20946 2007-12-06 Mick Davis <mickd (a] goanna.iinet.net.au> 20947 20948 * remote-utils.c (readchar): Allow binary data in received messages. 20949 20950 2007-12-03 Pedro Alves <pedro_alves (a] portugalmail.pt> 20951 20952 * win32-low.c (attaching): New global. 20953 (win32_create_inferior): Clear the `attaching' global. 20954 (win32_attach): Set the `attaching' global. 20955 (get_child_debug_event) [_WIN32_WCE]: Stop the inferior when 20956 attaching. Only set a breakpoint at the entry point if not 20957 attaching. 20958 20959 2007-12-03 Pedro Alves <pedro_alves (a] portugalmail.pt> 20960 20961 * server.c (main): Don't report dll events on the initial 20962 connection on attaches. 20963 20964 2007-12-03 Pedro Alves <pedro_alves (a] portugalmail.pt> 20965 20966 * server.c (main): Relax numerical bases supported for the pid of 20967 the --attach command line argument. 20968 20969 2007-12-03 Pedro Alves <pedro_alves (a] portugalmail.pt> 20970 20971 * win32-low.c (win32_attach): Call OpenProcess before 20972 DebugActiveProcess, not after. Add last error output to error 20973 call. 20974 20975 2007-12-03 Pedro Alves <pedro_alves (a] portugalmail.pt> 20976 20977 * win32-low.c (win32_get_thread_context) 20978 (win32_set_thread_context): New functions. 20979 (thread_rec): Use win32_get_thread_context. 20980 (continue_one_thread, win32_resume): Use win32_set_thread_context. 20981 * win32-low.h (win32_thread_info) [_WIN32_WCE]: Add `base_context' 20982 field. 20983 20984 2007-12-03 Leo Zayas 20985 Pedro Alves <pedro_alves (a] portugalmail.pt> 20986 20987 * win32-low.c (soft_interrupt_requested, faked_breakpoint): New 20988 global variables. 20989 (child_add_thread): Minor cleanup. 20990 (child_continue): Resume artificially suspended threads before 20991 calling ContinueDebugEvent. 20992 (suspend_one_thread): New. 20993 (fake_breakpoint_event): New. 20994 (get_child_debug_event): Change return type to int. Check here if 20995 gdb sent an interrupt request. If a soft interrupt was requested, 20996 fake a breakpoint event. Return 0 if there is no event to handle, 20997 and 1 otherwise. 20998 (win32_wait): Don't check here if gdb sent an interrupt request. 20999 Ensure there is a valid event to handle. 21000 (win32_request_interrupt): Add soft interruption method as last 21001 resort. 21002 21003 2007-12-03 Leo Zayas 21004 Pedro Alves <pedro_alves (a] portugalmail.pt> 21005 21006 * win32-low.h (win32_thread_info): Add descriptions to the 21007 structure members. Replace `suspend_count' counter by a 21008 `suspended' flag. 21009 * win32-low.c (thread_rec): Update condition of when to get the 21010 context from the inferior. Rely on ContextFlags being set if it 21011 has already been retrieved. Only suspend the inferior thread if 21012 we haven't already. Warn if that fails. 21013 (continue_one_thread): s/suspend_count/suspended/. Only call 21014 ResumeThread once. Warn if that fails. 21015 21016 2007-12-02 Pedro Alves <pedro_alves (a] portugalmail.pt> 21017 21018 * win32-low.c (win32_wait): Don't read from the inferior when it 21019 has already exited. 21020 21021 2007-12-02 Pedro Alves <pedro_alves (a] portugalmail.pt> 21022 21023 * Makefile.in (win32_low_h): New variable. 21024 (win32-low.o): Add dependency on $(win32_low_h). 21025 (win32-arm-low.o, win32-i386-low.o): New rules. 21026 21027 2007-11-30 Daniel Jacobowitz <dan (a] codesourcery.com> 21028 21029 * hostio.c: Correct copyright year. 21030 21031 2007-11-30 Daniel Jacobowitz <dan (a] codesourcery.com> 21032 21033 * Makefile.in (OBS): Add hostio.o. 21034 (hostio.o): New rule. 21035 * server.h (handle_vFile): Declare. 21036 * hostio.c: New file. 21037 * server.c (handle_v_requests): Take packet_len and new_packet_len 21038 for binary packets. Call handle_vFile. 21039 (main): Update call to handle_v_requests. 21040 21041 2007-11-05 Daniel Jacobowitz <dan (a] codesourcery.com> 21042 21043 * linux-low.c: Include <sched.h>. 21044 21045 2007-11-01 Daniel Jacobowitz <dan (a] codesourcery.com> 21046 21047 * linux-low.c (linux_tracefork_grandchild): New. 21048 (linux_tracefork_child): Use clone. 21049 (linux_test_for_tracefork): Use clone; allocate and free a stack. 21050 21051 2007-10-31 Joel Brobecker <brobecker (a] adacore.com> 21052 21053 * Makefile.in: Use $(SHELL) instead of "sh" to call regdat.sh. 21054 21055 2007-10-24 Daniel Jacobowitz <dan (a] codesourcery.com> 21056 21057 * linux-low.c (handle_extended_wait): Handle unexpected signals. 21058 21059 2007-10-23 Daniel Jacobowitz <dan (a] codesourcery.com> 21060 21061 * inferiors.c (change_inferior_id): Delete. 21062 (add_pid_to_list, pull_pid_from_list): New. 21063 * linux-low.c (PTRACE_SETOPTIONS, PTRACE_GETEVENTMSG) 21064 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK, PTRACE_O_TRACEVFORK) 21065 (PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEVFORKDONE) 21066 (PTRACE_O_TRACEEXIT, PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK) 21067 (PTRACE_EVENT_CLONE, PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE) 21068 (PTRACE_EVENT_EXIT, __WALL): Provide default definitions. 21069 (stopped_pids, thread_db_active, must_set_ptrace_flags): New variables. 21070 (using_threads): Always set to 1. 21071 (handle_extended_wait): New. 21072 (add_process): Do not set TID. 21073 (linux_create_inferior): Set must_set_ptrace_flags. 21074 (linux_attach_lwp): Remove TID argument. Do not check using_threads. 21075 Use PTRACE_SETOPTIONS. Call new_thread_notify. Update all callers. 21076 (linux_thread_alive): Rename TID argument to LWPID. 21077 (linux_wait_for_process): Handle unknown processes. Do not use TID. 21078 (linux_wait_for_event): Do not use TID or check using_threads. Update 21079 call to dead_thread_notify. Call handle_extended_wait. 21080 (linux_create_inferior): Use PTRACE_SETOPTIONS. 21081 (send_sigstop): Delete sigstop_sent. 21082 (wait_for_sigstop): Avoid TID. 21083 (linux_supports_tracefork_flag, linux_tracefork_child, my_waitpid) 21084 (linux_test_for_tracefork): New. 21085 (linux_lookup_signals): Use thread_db_active and 21086 linux_supports_tracefork_flag. 21087 (initialize_low): Use thread_db_active and linux_test_for_tracefork. 21088 * linux-low.h (get_process_thread): Avoid TID. 21089 (struct process_ifo): Move thread_known and tid to the end. Remove 21090 sigstop_sent. 21091 (linux_attach_lwp, thread_db_init): Update prototypes. 21092 * server.h (change_inferior_id): Delete prototype. 21093 (add_pid_to_list, pull_pid_from_list): New prototypes. 21094 * thread-db.c (thread_db_use_events): New. 21095 (find_first_thread): Rename to... 21096 (find_one_thread): ...this. Update callers and messages. Do not 21097 call fatal. Check thread_db_use_events. Do not call 21098 change_inferior_id or new_thread_notify. 21099 (maybe_attach_thread): Update. Do not call new_thread_notify. 21100 (thread_db_init): Set thread_db_use_events. Check use_events. 21101 * utils.c (fatal, warning): Correct message prefix. 21102 21103 2007-10-15 Daniel Jacobowitz <dan (a] codesourcery.com> 21104 21105 * Makefile.in (clean): Remove new files. 21106 (powerpc-32.o, powerpc-32.c, powerpc-e500.o, powerpc-e500.c) 21107 (powerpc-64.o, powerpc-64.c): New rules. 21108 * configure.srv: Use alternate register sets for powerpc64-*-linux* 21109 with AltiVec, powerpc-*-linux* with AltiVec, and powerpc-*-linux* 21110 with SPE. 21111 * linux-ppc-low.c (ppc_regmap): Do not fetch the FP registers for 21112 SPE targets. 21113 (ppc_cannot_store_register): Do not check for FPSCR for SPE targets. 21114 (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS, ppc_fill_vrregset) 21115 (ppc_store_vrregset, PTRACE_GETEVRREGS, PTRACE_SETEVRREGS) 21116 (struct gdb_evrregset_t, ppc_fill_evrregset, ppc_store_evrregset): New. 21117 (target_regsets): Add AltiVec and SPE register sets. 21118 * configure.ac: Check for AltiVec and SPE. 21119 * linux-ppc64-low.c (PTRACE_GETVRREGS, PTRACE_SETVRREGS, SIZEOF_VRREGS) 21120 (ppc_fill_vrregset, ppc_store_vrregset): New. 21121 (target_regsets): Add AltiVec register set. 21122 * configure: Regenerated. 21123 21124 2007-09-19 Daniel Jacobowitz <dan (a] codesourcery.com> 21125 21126 * linux-low.c (O_LARGEFILE): Define. 21127 (linux_read_memory): Use /proc/PID/mem. 21128 * configure.ac: Use AC_GNU_SOURCE. Check for pread64. 21129 * configure, config.in: Regenerated. 21130 21131 2007-09-04 Daniel Jacobowitz <dan (a] codesourcery.com> 21132 21133 * linux-low.c (linux_wait_for_event): Do not pass signals while 21134 single-stepping. 21135 21136 2007-09-03 Pedro Alves <pedro_alves (a] portugalmail.pt> 21137 21138 * win32-low.c (create_process): New. 21139 (win32_create_inferior): Use create_process instead of 21140 CreateProcess. If create_process failed retry appending an ".exe" 21141 suffix. Store the GetLastError result immediatelly after 21142 create_process calls and use it on the call to error. 21143 21144 2007-09-03 Pedro Alves <pedro_alves (a] portugalmail.pt> 21145 21146 * win32-low.c (handle_load_dll): Don't use toolhelp when waiting. 21147 21148 2007-08-23 Joel Brobecker <brobecker (a] adacore.com> 21149 21150 * configure.ac: Switch license to GPLv3. 21151 21152 2007-08-01 Michael Snyder <msnyder (a] access-company.com> 21153 21154 * remote-utils.c (putpkt_binary): Memory leak, free buf2. 21155 21156 2007-07-31 Pedro Alves <pedro_alves (a] portugalmail.pt> 21157 21158 * win32-low.c (winapi_CloseToolhelp32Snapshot) [_WIN32_WCE]: New 21159 typedef. 21160 (win32_CloseToolhelp32Snapshot) [_WIN32_WCE]: New global var. 21161 (load_toolhelp) [_WIN32_WCE]: Load TOOLHELP.DLL. Get 21162 CloseToolhelp32Snapshot. 21163 (toolhelp_get_dll_name) [_WIN32_WCE]: Close the snapshot with 21164 CloseToolhelp32Snapshot. 21165 21166 2007-07-27 Michael Snyder <michael.snyder (a] access-company.com> 21167 21168 * server.c (main): Check for inferior exit before main loop. 21169 21170 2007-07-18 Pedro Alves <pedro_alves (a] portugalmail.pt> 21171 21172 * remote-utils.c (remote_open): Set SO_KEEPALIVE on remote_desc 21173 instead of on tmp_desc. 21174 21175 2007-07-17 Pedro Alves <pedro_alves (a] portugalmail.pt> 21176 Daniel Jacobowitz <dan (a] codesourcery.com> 21177 21178 * inferiors.c (all_dlls, dlls_changed, get_dll): New. 21179 (add_thread): Minor cleanups. 21180 (clear_inferiors): Move lower in the file. Clear the DLL 21181 list. 21182 (free_one_dll, match_dll, loaded_dll, unloaded_dll, clear_list): New. 21183 * remote-utils.c (prepare_resume_reply): Check dlls_changed. 21184 (xml_escape_text): New. 21185 * server.c (handle_query): Handle qXfer:libraries:read. Report it 21186 for qSupported. 21187 (handle_v_cont): Report errors. 21188 (gdbserver_version): Update. 21189 (main): Correct size of own_buf. Do not report initial DLL events. 21190 * server.h (struct dll_info, all_dlls, dlls_changed, loaded_dll) 21191 (unloaded_dll, xml_escape_text): New. 21192 * win32-low.c (enum target_waitkind): Update comments. 21193 (win32_add_one_solib, get_image_name, winapi_EnumProcessModules) 21194 (winapi_GetModuleInformation, winapi_GetModuleFileNameExA) 21195 (win32_EnumProcessModules, win32_GetModuleInformation) 21196 (win32_GetModuleFileNameExA, load_psapi, psapi_get_dll_name) 21197 (winapi_CreateToolhelp32Snapshot, winapi_Module32First) 21198 (winapi_Module32Next, win32_CreateToolhelp32Snapshot) 21199 (win32_Module32First, win32_Module32Next, load_toolhelp) 21200 (toolhelp_get_dll_name, handle_load_dll, handle_unload_dll): New. 21201 (get_child_debug_event): Handle DLL events. 21202 (win32_wait): Likewise. 21203 21204 2007-07-12 Daniel Jacobowitz <dan (a] codesourcery.com> 21205 21206 * configure.srv: Set srv_linux_regsets for sh*-*-linux*. 21207 * linux-sh-low.c (sh_fill_gregset, target_regsets): New. 21208 21209 2007-07-08 Pedro Alves <pedro_alves (a] portugalmail.pt> 21210 21211 * win32-low.c (handle_output_debug_string): Ignore event if not 21212 waiting. 21213 21214 2007-07-08 Pedro Alves <pedro_alves (a] portugalmail.pt> 21215 21216 * win32-arm-low.c (arm_wince_breakpoint): Fix typo. 21217 21218 2007-07-03 Daniel Jacobowitz <dan (a] codesourcery.com> 21219 21220 * remote-utils.c (look_up_one_symbol): Handle 'm' packets. 21221 21222 2007-07-02 Daniel Jacobowitz <dan (a] codesourcery.com> 21223 21224 * inferiors.c (change_inferior_id): Add comment. 21225 * linux-low.c (check_removed_breakpoint): Add an early 21226 prototype. Improve debug output. 21227 (linux_attach): Doc update. 21228 (linux_detach_one_process, linux_detach): Clean up before releasing 21229 each process. 21230 (send_sigstop, wait_for_sigstop): Improve comments and debug output. 21231 * linux-low.h (struct process_info): Doc improvement. 21232 * mem-break.c (delete_all_breakpoints): New. 21233 * mem-break.h (delete_all_breakpoints): New prototype. 21234 * thread-db.c (find_first_thread): New. 21235 (thread_db_create_event): Call it instead of 21236 thread_db_find_new_threads. Clean up unused variables. 21237 (maybe_attach_thread): Remove first thread handling. 21238 (thread_db_find_new_threads): Use find_first_thread. 21239 (thread_db_get_tls_address): Likewise. 21240 21241 2007-06-27 Daniel Jacobowitz <dan (a] codesourcery.com> 21242 21243 * thread-db.c (thread_db_find_new_threads): Add prototype. 21244 (thread_db_create_event): Check for the main thread before adding 21245 a new thread. 21246 (maybe_attach_thread): Only enable event reporting if TID == 0. 21247 (thread_db_get_tls_address): Check for new threads. 21248 21249 2007-06-20 Daniel Jacobowitz <dan (a] codesourcery.com> 21250 21251 * linux-low.c (linux_create_inferior): Try execv before execvp. 21252 * spu-low.c (spu_create_inferior): Likewise. 21253 21254 2007-06-13 Mike Frysinger <vapier (a] gentoo.org> 21255 21256 * linux-low.c (linux_create_inferior): Change execv to execvp. 21257 * spu-low.c (spu_create_inferior): Likewies. 21258 21259 2007-06-13 Daniel Jacobowitz <dan (a] codesourcery.com> 21260 21261 * Makefile.in (clean): Clean new files instead of deleted ones. 21262 (reg-mips.o, reg-mips.c, reg-mips64.o, reg-mips64.c): Delete. 21263 (mips-linux.o, mips-linux.c, mips64-linux.o, mips64-linux.c): New 21264 rules. 21265 * configure.srv: Specify XML files and new regformats for MIPS and 21266 MIPS64 GNU/Linux. 21267 * linux-mips-low.c (mips_num_regs): Set to only used registers. 21268 (mips_regmap): Do not fetch $0. Remove unused registers. Add 21269 an entry for the restart register. 21270 (mips_cannot_fetch_register, mips_cannot_store_register) 21271 (mips_reinsert_addr, mips_fill_fpregset, mips_store_fpregset): Update 21272 register names to match the XML descriptions. 21273 (mips_fill_gregset, mips_store_gregset): Likewise. Handle the 21274 restart register instead of $0. 21275 21276 2007-06-12 Ulrich Weigand <uweigand (a] de.ibm.com> 21277 Markus Deuling <deuling (a] de.ibm.com> 21278 21279 * remote-utils.c (decode_xfer_write): New function. 21280 * server.h (decode_xfer_write): Add prototype. 21281 * server.c (handle_query): Add PACKET_LEN argument. Support 21282 qXfer:spu:read and qXfer:spu:write packets. 21283 (main): Pass packet_len to handle_query. 21284 * spu-low.c (spu_target_ops): Add spu_proc_xfer_spu. 21285 * target.h (target_ops): Add qxfer_spu. 21286 21287 2007-06-12 Ulrich Weigand <uweigand (a] de.ibm.com> 21288 21289 * spu-low.c (spu_proc_xfer_spu): Do not return failure when 21290 accessing non-seekable spufs files. 21291 21292 2007-05-16 Markus Deuling <deuling (a] de.ibm.com> 21293 21294 * server.c (handle_query): Add reply for qC packet. 21295 21296 2007-05-10 Pedro Alves <pedro_alves (a] portugalmail.pt> 21297 Leo Zayas <lerele@champenstudios@com> 21298 21299 * server.h (check_remote_input_interrupt_request): New function. 21300 * remote_utils.c (INVALID_DESCRIPTOR): New define. 21301 (remote_desc): Initialize with INVALID_DESCRIPTOR. 21302 (input_interrupt): Expose on USE_WIN32API too. Fix whitespace. 21303 (check_remote_input_interrupt_request): New function. 21304 * server.h (check_remote_input_interrupt_request): Declare. 21305 * win32-low.c (winapi_DebugBreakProcess, 21306 winapi_GenerateConsoleCtrlEvent): New typedefs. 21307 (get_child_debug_event): Lower Win32 debug event polling from 1 sec 21308 to 250 ms. 21309 (win32_wait): Check for remote interrupt request 21310 with check_remote_input_interrupt_request. 21311 (win32_request_interrupt): New function. 21312 (win32_target_op): Set request_interrupt to win32_request_interrupt. 21313 21314 2007-05-10 Pedro Alves <pedro_alves (a] portugalmail.pt> 21315 21316 * win32-low.c (debug_registers_changed, 21317 debug_registers_used, CONTEXT_EXTENDED_REGISTERS, 21318 CONTEXT_FLOATING_POINT, CONTEXT_DEBUG_REGISTERS, 21319 CONTEXT_DEBUGGER, CONTEXT_DEBUGGER_DR): Delete. 21320 (thread_rec): Get context using the low target. 21321 (child_add_thread): Call thread_added on the low target, 21322 which does the same thing. 21323 (regptr): Delete. 21324 (do_initial_child_stuff): Remove debug registers references. 21325 Set context using the low target. Resume threads after 21326 setting the contexts. 21327 (child_continue): Remove dead variable. Remove debug 21328 registers references. 21329 (child_fetch_inferior_registers): Go through the low target. 21330 (do_child_store_inferior_registers): Remove. 21331 (child_store_inferior_registers): Go through the low target. 21332 (win32_resume): Remove debug registers references. 21333 Set context using the low target. 21334 (handle_exception): Change return type to void. Don't record 21335 context here. Set status to TARGET_WAITKIND_SPURIOUS on a 21336 first chance exception. 21337 (get_child_debug_event): Change return type to void. Remove 21338 goto loop. Always return after waiting for debug event. 21339 (win32_wait): Convert to switch statement. Handle spurious 21340 events. 21341 21342 * win32-i386-low.c (debug_registers_changed, 21343 debug_registers_used): New. 21344 (initial_stuff): Rename to ... 21345 (i386_initial_stuff): ... this. Clear debug registers 21346 state variables. 21347 (store_debug_registers): Delete. 21348 (i386_get_thread_context): New. 21349 (load_debug_registers): Delete. 21350 (i386_set_thread_context): New. 21351 (i386_thread_added): New. 21352 (single_step): Rename to ... 21353 (i386_single_step): ... this. 21354 (do_fetch_inferior_registers): Rename to ... 21355 (i386_fetch_inferior_register): ... this. 21356 (i386_store_inferior_register): New. 21357 (the_low_target): Adapt to new interface. 21358 21359 * win32-arm-low.c (CONTEXT_FLOATING_POINT): Define. 21360 (arm_get_thread_context): New. 21361 (arm_set_thread_context): New. 21362 (regptr): New. 21363 (do_fetch_inferior_registers): Rename to ... 21364 (arm_fetch_inferior_register): ... this. 21365 (arm_store_inferior_register): New. 21366 (arm_wince_breakpoint): Reimplement as unsigned long. 21367 (arm_wince_breakpoint_len): Define. 21368 (the_low_target): Adapt to new interface. 21369 21370 * win32-low.h (target_ops): Remove regmap, store_debug_registers and 21371 load_debug_registers. Add get_thread_context, set_thread_context, 21372 thread_added and store_inferior_register. Rename 21373 fetch_inferior_registers to fetch_inferior_register. 21374 (regptr): Remove declaration. 21375 21376 2007-05-10 Pedro Alves <pedro_alves (a] portugalmail.pt> 21377 21378 * linux-low.c (linux_detach): Change return type to int. Return 0. 21379 * spu-low.c (spu_detach): Likewise. 21380 21381 2007-05-10 Pedro Alves <pedro_alves (a] portugalmail.pt> 21382 21383 * target.h (target_ops): Change return type of detach to int. 21384 Add join. 21385 (join_inferior): New. 21386 * server.c (main): Don't skip detach support on mingw32. 21387 If the inferior doesn't support detaching return error. 21388 Call join_inferior instead of using waitpid. 21389 * linux-low.c (linux_join): New. 21390 (linux_target_op): Add linux_join. 21391 * spu-low.c (spu_join): New. 21392 (spu_target_ops): Add spu_join. 21393 * win32-low.c (win32_detach): Adapt to new interface. 21394 Reopen current_process_handle before detaching. Issue a child 21395 resume before detaching. 21396 (win32_join): New. 21397 (win32_target_op): Add win32_join. 21398 21399 2007-05-10 Pedro Alves <pedro_alves (a] portugalmail.pt> 21400 21401 * win32-low.c (win32-attach): Fix return value. 21402 * target.h (target_ops): Describe ATTACH return values. 21403 21404 2007-05-10 Pedro Alves <pedro_alves (a] portugalmail.pt> 21405 21406 * win32-low.c (GETPROCADDRESS): Define. 21407 (winapi_DebugActiveProcessStop): Add WINAPI. typedef as pointer. 21408 (winapi_DebugSetProcessKillOnExit): Likewise. 21409 (win32_create_inferior): Force usage of ansi CreateProcessA. 21410 (win32_attach): Use GETPROCADDRESS. 21411 (win32_detach): Likewise. 21412 21413 2007-05-10 Pedro Alves <pedro_alves (a] portugalmail.pt> 21414 21415 * win32-low.c (win32_wait): Don't use WSTOPSIG. 21416 21417 2007-03-30 Pedro Alves <pedro_alves (a] portugalmail.pt> 21418 21419 * win32-low.c: Commit leftover changes from 2007-03-29. 21420 21421 2007-03-30 Daniel Jacobowitz <dan (a] codesourcery.com> 21422 21423 * i387-fp.c (struct i387_fsave, struct i387_fxsave): Make 16-bit 21424 fields short instead of int. Add explicit padding. 21425 (i387_cache_to_fsave): Remove unnecessary casts. 21426 (i387_fsave_to_cache): Doc fix. 21427 (i387_cache_to_fxsave): Remove unnecessary casts and masking. 21428 21429 2007-03-30 Daniel Jacobowitz <dan (a] codesourcery.com> 21430 21431 * i387-fp.c (i387_cache_to_fxsave): Reinitialize val2 before use. 21432 (i387_fxsave_to_cache): Check fp->ftag while building ftag value. 21433 21434 2007-03-29 Pedro Alves <pedro_alves (a] portugalmail.pt> 21435 21436 * configure.srv (arm*-*-mingw32ce*): Move near the other 21437 arm targets. 21438 21439 2007-03-29 Pedro Alves <pedro_alves (a] portugalmail.pt> 21440 21441 * configure.ac: Add errno checking. 21442 (AC_CHECK_HEADERS): Add errno.h, fcntl.h, signal.h, 21443 sys/file.h and malloc.h. 21444 (AC_CHECK_DECLS): Add perror. 21445 (srv_mingwce): Handle. 21446 * configure.srv (i[34567]86-*-cygwin*): Add 21447 win32-i386-low.o to srv_tgtobj. 21448 (i[34567]86-*-mingw*): Likewise. 21449 (arm*-*-mingw32ce*): Add case. 21450 * gdbreplay.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H, 21451 HAVE_FCNTL_H, HAVE_ERRNO_H, HAVE_MALLOC_H]: Check. 21452 [__MINGW32CE__] (strerror): New function. 21453 [__MINGW32CE__] (errno): Define to GetLastError. 21454 [__MINGW32CE__] (COUNTOF): New macro. 21455 (remote_open): Remove extra close call. 21456 * mem-break.c (delete_breakpoint_at): New function. 21457 * mem-break.h (delete_breakpoint_at): Declare. 21458 * remote-utils.c [HAVE_SYS_FILE_H, HAVE_SIGNAL_H, 21459 HAVE_FCNTL_H, HAVE_UNISTD_H, HAVE_ERRNO_H]: Check. 21460 [USE_WIN32API] (read, write): Add char* casts. 21461 * server.c [HAVE_UNISTD_H, HAVE_SIGNAL_H]: Check. 21462 * server.h: Include wincecompat.h on Windows CE. 21463 [HAVE_ERRNO_H]: Check. 21464 (perror): Declare if not declared. 21465 * utils.c: Add stdlib.h, errno.h and malloc.h includes. 21466 (perror_with_name): Remove errno declaration. 21467 * wincecompat.h: New. 21468 * wincecompat.c: New. 21469 * win32-low.h: New. 21470 * win32-arm-low.c: New. 21471 * win32-i386-low.c: New. 21472 (win32-low.c): Include mem-break.h and win32-low.h, and winnt.h. 21473 (OUTMSG2): Make it safe. 21474 (_T): New macro. 21475 (COUNTOF): New macro. 21476 (NUM_REGS): Get it from the low target. 21477 (CONTEXT_EXTENDED_REGISTERS, CONTEXT_FLOATING_POINT, 21478 CONTEXT_DEBUG_REGISTERS): Add fallbacks to 0. 21479 (thread_rec): Let low target handle debug registers. 21480 (child_add_thread): Likewise. 21481 (child_init_thread_list): Likewise. 21482 (continue_one_thread): Likewise. 21483 (regptr): New. 21484 (do_child_fetch_inferior_registers): Move to ... 21485 * win32-i386-low.c: ... here, and rename to ... 21486 (do_fetch_inferior_registers): ... this. 21487 * win32-low.c (child_fetch_inferior_registers): 21488 Go through the low target. 21489 (do_child_store_inferior_registers): Use regptr. 21490 (strwinerror): New function. 21491 (win32_create_inferior): Handle Windows CE. 21492 Use strwinerror instead of strerror on Windows error 21493 codes. Add program to the error output. 21494 Don't close the main thread handle on Windows CE. 21495 (win32_attach): Use coredll.dll on Windows CE. 21496 (win32_kill): Close current process and current 21497 thread handles. 21498 (win32_detach): Use coredll.dll on Windows CE. 21499 (win32_resume): Let low target handle debug registers, and 21500 step request. 21501 (handle_exception): Add/Remove initial breakpoint. Avoid 21502 non-existant WSTOPSIG on Windows CE. 21503 (win32_read_inferior_memory): Cast to remove warning. 21504 (win32_arch_string): Go through the low target. 21505 (initialize_low): Call set_breakpoint_data with the low 21506 target's breakpoint. 21507 * win32-low.c (dr, FLAG_TRACE_BIT, FCS_REGNUM, 21508 FOP_REGNUM, mappings): Move to ... 21509 * win32-i386-low.c: ... here. 21510 * win32-low.c (win32_thread_info): Move to ... 21511 * win32-low.h: ... here. 21512 * Makefile.in (SFILES): Add win32-low.c, win32-i386-low.c, 21513 win32-arm-low.c and wincecompat.c. 21514 (all:): Add $EXEEXT. 21515 (install-only:): Likewise. 21516 (gdbserver:): Likewise. 21517 (gdbreplay:): Likewise. 21518 * config.in: Regenerate. 21519 * configure: Regenerate. 21520 21521 2007-03-28 Pedro Alves <pedro_alves (a] portugalmail.pt> 21522 21523 * win32-low.c: Rename typedef thread_info to 21524 win32_thread_info throughout. 21525 21526 2007-03-28 Pedro Alves <pedro_alves (a] portugalmail.pt> 21527 21528 * win32-i386-low.c: Rename to ... 21529 * win32-low.c: ... this. 21530 * configure.srv: Replace win32-i386-low.o with win32-low.o. 21531 * Makefile.in: Likewise. 21532 21533 2007-03-27 Pedro Alves <pedro_alves (a] portugalmail.pt> 21534 21535 * remote-utils.c (monitor_output): Constify msg parameter. 21536 * server.h (monitor_output): Likewise. 21537 * win32-i386-low.c (handle_output_debug_string): New. 21538 (win32_kill): Handle OUTPUT_DEBUG_STRING_EVENT events using 21539 handle_output_debug_string. 21540 (get_child_debug_event): Likewise. 21541 21542 2007-03-27 Mat Hostetter <mat (a] lcs.mit.edu> 21543 21544 * server.c (main): Correct strtoul check. 21545 21546 2007-03-27 Jon Ringle <jon (a] ringle.org> 21547 21548 * linux-low.c: Check __ARCH_HAS_MMU__ also. 21549 21550 2007-03-27 Brooks Moses <brooks.moses (a] codesourcery.com> 21551 21552 * Makefile.in: Add dummy "pdf" and "install-pdf" targets. 21553 21554 2007-02-27 Daniel Jacobowitz <dan (a] codesourcery.com> 21555 21556 * terminal.h: Check HAVE_SGTTY_H. 21557 21558 2007-02-27 Mat Hostetter <mat (a] lcs.mit.edu> 21559 21560 * remote-utils.c (remote_open): Print out the assigned port number. 21561 21562 2007-02-26 Daniel Jacobowitz <dan (a] codesourcery.com> 21563 21564 * remote-utils.c (monitor_output): New function. 21565 * server.c (debug_threads): Define here. 21566 (monitor_show_help): New function. 21567 (handle_query): Handle qRcmd. 21568 (main): Do not handle 'd' packet. 21569 * server.h (debug_threads, remote_debug, monitor_output): Declare. 21570 * linux-low.c, spu-low.c, win32-i386-low.c: Remove definitions 21571 of debug_threads. 21572 21573 2007-02-25 Pedro Alves <pedro_alves (a] portugalmail.pt> 21574 21575 * Makefile.in (EXEEXT): New. 21576 (clean): Use $(EXEEXT). 21577 21578 2007-02-25 Pedro Alves <pedro_alves (a] portugalmail.pt> 21579 21580 * target.h (target_ops): Rename send_signal to request_interrupt, 21581 and remove enum target_signal parameter. 21582 * linux-low.c (linux_request_interrupt): Rename from 21583 linux_send_signal, and always send SIGINT. 21584 * spu-low.c (spu_request_interrupt): Rename from spu_send_signal, 21585 and always send SIGINT. 21586 * remote-utils.c (putpkt_binary): Call request_interrupt, instead 21587 of send_signal. 21588 (input_interrupt): Likewise. 21589 21590 2007-02-25 Pedro Alves <pedro_alves (a] portugalmail.pt> 21591 21592 * server.c (get_features_xml): Check if target implemented 21593 arch_string. 21594 * win32-i386-low.c (win32_arch_string): New. 21595 (win32_target_ops): Add win32_arch_string as arch_string member. 21596 21597 2007-02-22 Markus Deuling <deuling (a] de.ibm.com> 21598 21599 * spu-low.c (spu_arch_string): New. 21600 (spu_target_ops): Add spu_arch_string. 21601 21602 2007-02-16 Daniel Jacobowitz <dan (a] codesourcery.com> 21603 21604 * remote-utils.c: Remove HAVE_TERMINAL_H check. 21605 * configure.ac: Do not check for terminal.h. 21606 * configure, config.in: Regenerated. 21607 21608 2007-02-08 Daniel Jacobowitz <dan (a] codesourcery.com> 21609 21610 * Makefile.in (OBS): Add $(XML_BUILTIN). 21611 (XML_DIR, XML_TARGET, XML_FILES, XML_BUILTIN): New. 21612 (clean): Update. 21613 (target.xml, xml-builtin.c, stamp-xml, arm-with-iwmmxt.o) 21614 (arm-with-iwmmxt.c): New. 21615 * config.in, configure: Regenerate. 21616 * configure.ac: Check for iWMMXt. Handle srv_xmltarget, 21617 srv_xmlbuiltin, and srv_xmlfiles. Define USE_XML. 21618 * configure.srv: Mention srv_xmltarget and srv_xmlfiles. 21619 (arm*-*-linux*): Add iWMMXt and regset support. 21620 * linux-arm-low.c (PTRACE_GETWMMXREGS, PTRACE_SETWMMXREGS): Define. 21621 (arm_fill_gregset, arm_store_gregset, arm_fill_wmmxregset) 21622 (arm_store_wmmxregset, target_regsets): New. 21623 * server.c (get_features_xml): Take annex argument. Check builtin 21624 XML documents. 21625 (handle_query): Handle multiple annexes. 21626 21627 2007-01-29 Daniel Jacobowitz <dan (a] codesourcery.com> 21628 21629 * remote-utils.c [USE_WIN32API] (read, write): Define. 21630 (putpkt_binary, input_interrupt, readchar, getpkt): Use read and 21631 write. 21632 21633 2007-01-09 Daniel Jacobowitz <dan (a] codesourcery.com> 21634 21635 * linux-i386-low.c (the_low_target): Set arch_string. 21636 * linux-x86-64-low.c (the_low_target): Likewise. 21637 * linux-low.c (linux_arch_string): New. 21638 (linux_target_ops): Add it. 21639 * linux-low.h (struct linux_target_ops): Add arch_string. 21640 * server.c (write_qxfer_response): Use const void * for DATA. 21641 (get_features_xml): New. 21642 (handle_query): Handle qXfer:features:read. Report it for qSupported. 21643 * target.h (struct target_ops): Add arch_string method. 21644 21645 2007-01-03 Denis Pilat <denis.pilat (a] st.com> 21646 Daniel Jacobowitz <dan (a] codesourcery.com> 21647 21648 * linux-low.c (linux_kill): Handle being called with no threads. 21649 * win32-i386-low.c (win32_kill): Likewise. 21650 (get_child_debug_event): Clear current_process_handle. 21651 21652 2006-12-30 Denis PILAT <denis.pilat (a] st.com> 21653 Daniel Jacobowitz <dan (a] codesourcery.com> 21654 21655 * remote-utils.c (remote_open): Check the type of specified 21656 serial port devices before opening them. 21657 * server.c (main): Kill the inferior if an error occurs during 21658 the first remote_open. 21659 21660 2006-12-05 Markus Deuling <deuling (a] de.ibm.com> 21661 21662 * README: Update supported targets. 21663 21664 2006-11-28 Daniel Jacobowitz <dan (a] codesourcery.com> 21665 21666 * Makefile.in (clean): Remove reg-mips64.c. 21667 (reg-mips64.c, reg-mips64.o): New rules. 21668 * configure.srv: Handle mips64. Include regset support for mips. 21669 * linux-mips-low.c (union mips_register): New. 21670 (mips_get_pc, mips_set_pc, mips_reinsert_addr): Use it. 21671 (mips_breakpoint, mips_breakpoint_at): Use int. 21672 (mips_collect_register, mips_supply_register) 21673 (mips_collect_register_32bit, mips_supply_register_32bit) 21674 (mips_fill_gregset, mips_store_gregset, mips_fill_fpregset) 21675 (mips_store_fpregset, target_regsets): New. 21676 * thread-db.c (thread_db_get_tls_address): Use uintptr_t. 21677 21678 2006-11-22 Ulrich Weigand <uweigand (a] de.ibm.com> 21679 21680 * configure.srv: Add target "spu*-*-*". 21681 * Makefile.in (clean): Remove reg-spu.c. 21682 (reg-spu.c, reg-spu.o, spu-low.o): Add dependencies. 21683 * spu-low.c: New file. 21684 21685 2006-11-16 Daniel Jacobowitz <dan (a] codesourcery.com> 21686 21687 * configure.ac: Correct td_thr_tls_get_addr test. 21688 * configure: Regenerated. 21689 21690 2006-11-16 Daniel Jacobowitz <dan (a] codesourcery.com> 21691 21692 * linux-low.c (linux_wait_for_event): Reformat. Use the 21693 pass_signals array. 21694 * remote-utils.c (decode_address_to_semicolon): New. 21695 * server.c (pass_signals, handle_general_set): New. 21696 (handle_query): Mention QPassSignals for qSupported. 21697 (main): Call handle_general_set. 21698 * server.h (pass_signals, decode_address_to_semicolon): New. 21699 21700 2006-11-06 Daniel Jacobowitz <dan (a] codesourcery.com> 21701 21702 * server.c (handle_query): Correct error handling for read_auxv. 21703 21704 2005-10-19 Ulrich Weigand <uweigand (a] de.ibm.com> 21705 21706 * configure.srv [s390-*-linux*, s390x-*-linux*]: Set srv_linux_regsets 21707 and srv_linux_thread_db to yes. 21708 * linux-s390-low.c (s390_fill_gregset): New function. 21709 (target_regsets): Define data structure. 21710 21711 2006-10-17 Daniel Jacobowitz <dan (a] codesourcery.com> 21712 21713 * acinclude.m4 (SRV_CHECK_TLS_GET_ADDR): New. 21714 * configure.ac: Use it. Define HAVE_TD_THR_TLS_GET_ADDR. 21715 * config.in, configure: Regenerated. 21716 * inferiors.c (gdb_id_to_thread): New function. 21717 (gdb_id_to_thread_id): Use it. 21718 * linux-low.c (linux_target_ops): Use thread_db_get_tls_address. 21719 * linux-low.h (struct process_info): Add th member. 21720 (thread_db_get_tls_address): New prototype. 21721 * remote-utils.c (decode_address): Make non-static. 21722 * server.c (handle_query): Handle qGetTLSAddr. 21723 * server.h (gdb_id_to_thread, decode_address): New prototypes. 21724 * target.h (struct target_ops): Add get_tls_address. 21725 * thread-db.c (maybe_attach_thread): Save the thread handle. 21726 (thread_db_get_tls_address): New. 21727 21728 2006-09-28 Daniel Jacobowitz <dan (a] codesourcery.com> 21729 21730 * linux-low.c (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define. 21731 (linux_resume_one_process): Take a siginfo_t *. Update all 21732 callers. Queue it if necessary. Use PTRACE_SETSIGINFO. 21733 (struct pending_signals): Add a siginfo_t. 21734 (linux_wait_for_process): Always set last_status. 21735 (linux_wait_for_event): Use PTRACE_GETSIGINFO. 21736 (linux_queue_one_thread): Use PTRACE_GETSIGINFO. 21737 * linux-low.h (struct process_info): Add last_status. 21738 21739 2006-09-21 Daniel Jacobowitz <dan (a] codesourcery.com> 21740 21741 * remote-utils.c (try_rle): New function. 21742 (putpkt_binary): Use it. 21743 21744 2006-08-19 Daniel Jacobowitz <dan (a] codesourcery.com> 21745 21746 * Makefile.in (clean): Clean reg-x86-64-linux.c. 21747 (reg-x86-64-linux.o, reg-x86-64-linux.c): New. 21748 * configure.srv (x86_64-*-linux*): Use reg-x86-64-linux.o. 21749 * linux-x86-64-low.c (x86_64_regmap): Include ORIG_RAX. 21750 (x86_64_fill_gregset, x86_64_store_gregset): Skip floating 21751 point registers. 21752 21753 2006-08-08 Richard Sandiford <richard (a] codesourcery.com> 21754 21755 * server.c (terminal_fd): New variable. 21756 (old_foreground_pgrp): Likewise. 21757 (restore_old_foreground_pgrp): New function. 21758 (start_inferior): Record the terminal file descriptor in terminal_fd 21759 and its original foreground group in old_foreground_pgrp. Register 21760 restore_old_foreground_pgrp with atexit(). 21761 21762 2006-07-26 Daniel Jacobowitz <dan (a] codesourcery.com> 21763 21764 * server.c (handle_query): Correct qPart to qXfer. 21765 21766 2006-07-22 Daniel Jacobowitz <dan (a] codesourcery.com> 21767 21768 * configure.ac: Check for more headers which are missing on 21769 Windows. Automatically supply -lwsock32 and USE_WIN32API. 21770 * configure.srv: Add Cygwin and mingw32. 21771 * remote-utils.c: Don't include headers unconditionally which 21772 are missing on mingw32. Include <winsock.h> for mingw32. 21773 (remote_open): Adjust for mingw32 support. Flush 21774 standard error after writing to it. 21775 (remote_close, putpkt_binary, input_interrupt, block_async_io) 21776 (unblock_async_io, enable_async_io, disable_async_io) 21777 (readchar, getpkt): Update for Winsock support. 21778 (prepare_resume_reply): Expect a protocol signal number. 21779 * server.c: Disable <sys/wait.h> on mingw32. 21780 (start_inferior): Adjust for mingw32 support. Flush 21781 standard error after writing to it. 21782 (attach_inferior): Likewise. Use protocol signal 21783 numbers. 21784 (main): Skip 'D' packet on mingw32. Use protocol signal numbers 21785 and names. 21786 * win32-i386-low.c: New file. 21787 * Makefile.in (XM_CLIBS): Set. 21788 (gdbserver, gdbreplay): Use $(INTERNAL_CFLAGS). 21789 (win32-i386-low.o): New dependency rule. 21790 * linux-low.c (linux_wait): Use target signal numbers. 21791 * target.h (struct target_ops): Doc fix. 21792 * server.h (target_signal_to_name): New prototype. 21793 * gdbreplay.c: Don't include headers unconditionally which 21794 are missing on mingw32. Include <winsock.h> for mingw32. 21795 (remote_close, remote_open): Adjust for Winsock support. 21796 * configure, config.in: Regenerated. 21797 21798 2006-07-12 Daniel Jacobowitz <dan (a] codesourcery.com> 21799 21800 * server.c (decode_xfer_read, write_qxfer_response): New. 21801 (handle_query): Take a packet length argument. Handle 21802 qXfer:auxv:read instead of qPart:auxv:read. Mention it in 21803 the qSupported response. 21804 (main): Update call to handle_query. 21805 21806 2006-06-22 Daniel Jacobowitz <dan (a] codesourcery.com> 21807 21808 * remote-utils.c (remote_escape_output, remote_unescape_input): New. 21809 (putpkt_binary): Renamed from putpkt and adjusted for binary 21810 data. 21811 (putpkt): New wrapper for putpkt_binary. 21812 (readchar): Don't mask off the high bit. 21813 (decode_X_packet): New function. 21814 * server.c (main): Call putpkt_binary if a handler sets the packet 21815 length. Save the length of the incoming packet. Handle 'X'. 21816 * server.h (gdb_byte, remote_escape_output, decode_X_packet): New. 21817 21818 2006-06-21 Daniel Jacobowitz <dan (a] codesourcery.com> 21819 21820 * server.c (handle_query): Handle qSupported. 21821 21822 2006-05-30 Daniel Jacobowitz <dan (a] codesourcery.com> 21823 21824 * remote-utils.c (all_symbols_looked_up): New variable. 21825 (look_up_one_symbol): Check it. 21826 * server.h (look_up_one_symbol): New declaration. 21827 * thread-db.c (thread_db_init): Set all_symbols_looked_up. 21828 21829 2006-05-30 Daniel Jacobowitz <dan (a] codesourcery.com> 21830 21831 * Makefile.in (linux-arm-low.o): Update dependencies. 21832 * linux-arm-low.c: Include "gdb_proc_service.h". 21833 (PTRACE_GET_THREAD_AREA): Define. 21834 (ps_get_thread_area): New function. 21835 21836 2006-05-09 Nathan Sidwell <nathan (a] codesourcery.com> 21837 21838 * configure.srv (m68k*-*-uclinux*): New target. 21839 * linux-low.c (linux_create_inferior): Use vfork on mmuless systems. 21840 (linux_resume_one_process): Remove extraneous cast. 21841 (linux_read_offsets): New. 21842 (linux_target_op): Add linux_read_offsets on mmuless systems. 21843 * server.c (handle_query): Add qOffsets logic. 21844 * target.h (struct target_ops): Add read_offsets. 21845 21846 2006-03-15 Daniel Jacobowitz <dan (a] codesourcery.com> 21847 21848 * linux-mips-low.c: Include <sys/ptrace.h> and "gdb_proc_service.h". 21849 (PTRACE_GET_THREAD_AREA): Define. 21850 (ps_get_thread_area): New function. 21851 * Makefile.in (linux-i386-low.o, linux-mips-low.o) 21852 (linux-x86-64-low.o): Update. 21853 21854 2006-03-15 Daniel Jacobowitz <dan (a] codesourcery.com> 21855 21856 * configure.ac: Remove checks for prfpregset_t. 21857 * gdb_proc_service.h: New file. 21858 * linux-i386-low.c, linux-x86-64-low.c, thread-db.c: Use the 21859 new "gdb_proc_service.h". 21860 * proc-service.c: Likewise. 21861 (ps_pglobal_lookup, ps_pdread, ps_pdwrite): Use psaddr_t. 21862 (ps_lgetfpregs, ps_lsetfpregs): Use a void* argument. 21863 * Makefile.in (gdb_proc_service_h): Updated. 21864 * configure, config.in: Regenerated. 21865 21866 2006-03-03 Daniel Jacobowitz <dan (a] codesourcery.com> 21867 21868 * remote-utils.c (prepare_resume_reply): Move declaration 21869 of gdb_id_from_wait to the top of the block. 21870 21871 2006-02-15 Daniel Jacobowitz <dan (a] codesourcery.com> 21872 21873 * linux-low.c (regsets_store_inferior_registers): Read the regset 21874 from the target before filling it. 21875 21876 2006-02-08 Daniel Jacobowitz <dan (a] codesourcery.com> 21877 21878 * server.c (attach_inferior): Return SIGTRAP for a successful 21879 attach. 21880 21881 2006-02-01 Daniel Jacobowitz <dan (a] codesourcery.com> 21882 21883 * Makefile.in (OBS): Add version.o. 21884 (STAGESTUFF): Delete. 21885 (version.o): Add dependencies. 21886 (version.c): Replace rule. 21887 (clean): Remove version.c. 21888 * server.c (gdbserver_version): New. 21889 (gdbserver_usage): Use printf. 21890 (main): Handle --version and --help. 21891 * server.h (version, host_name): Add declarations. 21892 21893 2005-12-23 Eli Zaretskii <eliz (a] gnu.org> 21894 21895 * linux-arm-low.c: 21896 * linux-arm-low.c: 21897 * inferiors.c: 21898 * i387-fp.h: 21899 * i387-fp.c: 21900 * gdbreplay.c: 21901 * regcache.c: 21902 * proc-service.c: 21903 * mem-break.h: 21904 * mem-break.c: 21905 * linux-x86-64-low.c: 21906 * linux-sh-low.c: 21907 * linux-s390-low.c: 21908 * linux-ppc64-low.c: 21909 * linux-ppc-low.c: 21910 * linux-mips-low.c: 21911 * linux-m68k-low.c: 21912 * linux-m32r-low.c: 21913 * linux-low.h: 21914 * linux-low.c: 21915 * linux-ia64-low.c: 21916 * linux-i386-low.c: 21917 * linux-crisv32-low.c: 21918 * thread-db.c: 21919 * terminal.h: 21920 * target.h: 21921 * target.c: 21922 * server.h: 21923 * server.c: 21924 * remote-utils.c: 21925 * regcache.h: 21926 * utils.c: 21927 * Makefile.in: 21928 * configure.ac: 21929 * gdbserver.1: Add (C) after Copyright. Update the FSF 21930 address. 21931 21932 2005-11-13 Daniel Jacobowitz <dan (a] codesourcery.com> 21933 21934 * linux-arm-low.c (arm_eabi_breakpoint): New variable. 21935 (arm_breakpoint_at): Recognize both breakpoints. 21936 (the_low_target): Use the correct breakpoint instruction. 21937 21938 2005-11-02 Daniel Jacobowitz <dan (a] codesourcery.com> 21939 21940 * configure.srv (x86_64-*-linux*): Turn on thread_db support. 21941 * linux-x86-64-low.c (x86_64_breakpoint, x86_64_breakpoint_len) 21942 (x86_64_get_pc, x86_64_set_pc, x86_64_breakpoint_at): New. 21943 (the_low_target): Update. 21944 21945 2005-10-25 Andreas Schwab <schwab (a] suse.de> 21946 21947 * server.c (main): Allocate mem_buf with PBUFSIZ bytes. 21948 21949 * linux-ia64-low.c (ia64_regmap): Remove NAT registers. 21950 (ia64_num_regs): Reduce to 462. 21951 21952 2005-09-17 Daniel Jacobowitz <dan (a] codesourcery.com> 21953 21954 * acinclude.m4: Correct quoting. 21955 * aclocal.m4: Regenerated. 21956 21957 Suggested by SZOKOVACS Robert <szo (a] ies.hu>: 21958 * thread-db.c (thread_db_err_str): Handle TD_VERSION. 21959 (thread_db_init): Call thread_db_err_str. 21960 * configure.ac: Check for TD_VERSION. 21961 * config.in, configure: Regenerated. 21962 21963 2005-07-31 Kaveh R. Ghazi <ghazi (a] caip.rutgers.edu> 21964 21965 * server.h (error, fatal, warning): Add ATTR_FORMAT. 21966 21967 2005-07-13 Daniel Jacobowitz <dan (a] codesourcery.com> 21968 21969 * configure.ac: Define HAVE_LINUX_REGSETS even if PTRACE_GETREGS 21970 is not available. Define HAVE_PTRACE_GETREGS if it is. 21971 * config.in, configure: Regenerated. 21972 * configure.srv: Set srv_linux_regsets for PowerPC and PowerPC64. 21973 * linux-i386-low.c, linux-m68k-low.c: Update to use 21974 HAVE_PTRACE_GETREGS. 21975 * linux-low.c (regsets_fetch_inferior_registers) 21976 (regsets_store_inferior_registers): Only return 0 if we processed 21977 GENERAL_REGS. 21978 * linux-ppc-low.c (ppc_fill_gregset, target_regsets): New. 21979 * linux-ppc64-low.c (ppc_fill_gregset, target_regsets): New. 21980 21981 2005-07-13 Daniel Jacobowitz <dan (a] codesourcery.com> 21982 21983 * inferiors.c (struct thread_info): Add gdb_id. 21984 (add_thread): Add gdb_id argument. 21985 (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New. 21986 * linux-low.c (linux_create_inferior, linux_attach_lwp): Update 21987 calls to add_thread. 21988 * remote-utils.c (prepare_resume_reply: Use thread_to_gdb_id. 21989 * server.c (handle_query): Use thread_to_gdb_id. 21990 (handle_v_cont, main): Use gdb_id_to_thread_id. 21991 * server.h (add_thread): Update prototype. 21992 (thread_id_to_gdb_id, thread_to_gdb_id, gdb_id_to_thread_id): New 21993 prototypes. 21994 21995 2005-07-13 Daniel Jacobowitz <dan (a] codesourcery.com> 21996 21997 * linux-low.c (fetch_register, usr_store_inferior_registers): Handle 21998 left-padded registers. 21999 * linux-low.h (struct linux_target_ops): Add left_pad_xfer. 22000 * linux-ppc64-low.c (the_low_target): Set left_pad_xfer. 22001 22002 2005-07-01 Steve Ellcey <sje (a] cup.hp.com> 22003 22004 * configure.ac (BFD_NEED_DECLARATION): Replace with AC_CHECK_DECLS. 22005 * configure: Regenerate. 22006 * config.in: Regenerate. 22007 * server.h (NEED_DECLARATION_STRERROR): 22008 Replace with !HAVE_DECL_STRERROR. 22009 22010 2005-06-16 Daniel Jacobowitz <dan (a] codesourcery.com> 22011 22012 * linux-low.c (linux_wait, linux_send_signal): Don't test 22013 an unsigned long variable for > 0 if it could be MAX_ULONG. 22014 * server.c (myresume): Likewise. 22015 * target.c (set_desired_inferior): Likewise. 22016 22017 2005-06-13 Mark Kettenis <kettenis (a] gnu.org> 22018 22019 * configure.ac: Simplify and improve check for socklen_t. 22020 * configure, config.in: Regenerate. 22021 22022 2005-06-12 Daniel Jacobowitz <dan (a] codesourcery.com> 22023 22024 * acconfig.h: Remove. 22025 * configure.ac: Add a test for socklen_t. Use three-argument 22026 AC_DEFINE throughout. 22027 * config.in: Regenerated using autoheader 2.59. 22028 * configure: Regenerated. 22029 22030 * gdbreplay.c (socklen_t): Provide a default. 22031 (remote_open): Use socklen_t. 22032 * remote-utils.c (socklen_t): Provide a default. 22033 (remote_open): Use socklen_t. 22034 (convert_int_to_ascii, convert_ascii_to_int, decode_M_packet): Use 22035 unsigned char. 22036 22037 * i387-fp.c (struct i387_fsave, struct i387_fxsave): Use unsigned 22038 char for buffers. 22039 * linux-low.c (linux_read_memory, linux_write_memory) 22040 (linux_read_auxv): Likewise. 22041 * mem-break.c (breakpoint_data, set_breakpoint_data, check_mem_read) 22042 (check_mem_write): Likewise. 22043 * mem-break.h (set_breakpoint_data, check_mem_read, check_mem_write): 22044 Likewise. 22045 * regcache.c (struct inferior_rgcache_data, registers_to_string) 22046 (registers_from_string, register_data): Likewise. 22047 * server.c (handle_query, main): Likewise. 22048 * server.h (convert_ascii_to_int, convert_int_to_ascii) 22049 (decode_M_packet): Likewise. 22050 * target.c (read_inferior_memory, write_inferior_memory): Likewise. 22051 * target.h (struct target_ops): Update read_memory, write_memory, 22052 and read_auxv. 22053 (read_inferior_memory, write_inferior_memory): Update. 22054 * linux-low.h (struct linux_target_ops): Change type of breakpoint 22055 to unsigned char *. 22056 * linux-arm-low.c, linux-cris-low.c, linux-crisv32-low.c, 22057 linux-i386-low.c, linux-m32r-low.c, linux-m68k-low.c, 22058 linux-mips-low.c, linux-ppc-low.c, linux-ppc64-low.c, 22059 linux-s390-low.c, linux-sh-low.c: Update for changes in 22060 read_inferior_memory and the_low_target->breakpoint. 22061 22062 2005-05-28 Daniel Jacobowitz <dan (a] codesourcery.com> 22063 22064 * Makefile.in (SFILES): Add linux-ppc64-low.c. 22065 (linux-ppc64-low.o, reg-ppc64.c, reg-ppc64.o): New targets. 22066 * configure.srv: Add powerpc64-*-linux*. 22067 * linux-ppc64-low.c: New file. 22068 22069 2005-05-23 Orjan Friberg <orjanf (a] axis.com> 22070 22071 * linux-cris-low.c: New file with support for CRIS. 22072 * linux-crisv32-low.c: Ditto for CRISv32. 22073 * Makefile.in (SFILES): Add linux-cris-low.c, linux-crisv32-low.c. 22074 (clean): Add reg-cris.c and reg-crisv32.c. 22075 Add linux-cris-low.o, linux-crisv32-low.o, reg-cris.o, reg-cris.c, 22076 reg-crisv32.o, and reg-crisv32.c to make rules. 22077 * configure.srv: Add cris-*-linux* and crisv32-*-linux* to list of 22078 recognized targets. 22079 22080 2005-05-16 Ulrich Weigand <uweigand (a] de.ibm.com> 22081 22082 * linux-low.c (fetch_register): Ensure buffer size is a multiple 22083 of sizeof (PTRACE_XFER_TYPE). 22084 (usr_store_inferior_registers): Likewise. Zero out excess bytes. 22085 22086 2005-05-12 Orjan Friberg <orjanf (a] axis.com> 22087 22088 * target.h (struct target_ops): Add insert_watchpoint, 22089 remove_watchpoint, stopped_by_watchpoint, stopped_data_address function 22090 pointers for hardware watchpoint support. 22091 * linux-low.h (struct linux_target_ops): Ditto. 22092 * linux-low.c (linux_insert_watchpoint, linux_remove_watchpoint) 22093 (linux_stopped_by_watchpoint, linux_stopped_data_address): New. Add 22094 to linux_target_ops. 22095 * remote-utils.c (prepare_resume_reply): Add watchpoint information to 22096 reply packet. 22097 * server.c (main): Recognize 'Z' and 'z' packets. 22098 22099 2005-05-10 Ulrich Weigand <uweigand (a] de.ibm.com> 22100 22101 * linux-s390-low.c (s390_breakpoint, s390_breakpoint_len): Define. 22102 (s390_get_pc, s390_set_pc, s390_breakpoint_at): New functions. 22103 (the_low_target): Add new members. 22104 22105 2005-05-04 Daniel Jacobowitz <dan (a] codesourcery.com> 22106 22107 * proc-service.c (ps_lgetregs): Search all_processes instead of 22108 all_threads. 22109 22110 2005-05-04 Daniel Jacobowitz <dan (a] codesourcery.com> 22111 22112 * server.c (start_inferior): Change return type to int. 22113 (attach_inferior): Change sigptr to int *. 22114 (handle_v_cont, handle_v_requests): Change signal to int *. 22115 (main): Change signal to int. 22116 22117 2005-04-15 Kei Sakamoto <sakamoto.kei (a] renesas.com> 22118 22119 * Makefile.in: Add linux-m32r-low.o, reg-m32r.c and reg-m32r.o. 22120 * configure.srv: Add m32r*-*-linux*. 22121 * linux-m32r-low.c: New file. 22122 22123 2005-03-04 Daniel Jacobowitz <dan (a] codesourcery.com> 22124 22125 * Makefile.in (stamp-h): Set CONFIG_HEADERS explicitly. 22126 22127 2005-03-03 Daniel Jacobowitz <dan (a] codesourcery.com> 22128 22129 * inferiors.c (change_inferior_id, add_thread, find_inferior_id): 22130 Take unsigned long arguments for PIDs. 22131 * linux-low.c (add_process, linux_attach_lwp, linux_attach) 22132 (linux_thread_alive, linux_wait_for_event, kill_lwp, send_sigstop) 22133 (wait_for_sigstop, linux_resume_one_process) 22134 (regsets_fetch_inferior_registers, linux_send_signal) 22135 (linux_read_auxv): Likewise. Update the types of variables holding 22136 PIDs. Update format string specifiers. 22137 * linux-low.h (struct process_info, linux_attach_lwp): Likewise. 22138 * remote-utils.c (prepare_resume_reply): Likewise. 22139 * server.c (cont_thread, general_thread, step_thread) 22140 (thread_from_wait, old_thread_from_wait, signal_pid): Change type to 22141 unsigned long. 22142 (handle_query): Update format specifiers. 22143 (handle_v_cont, main): Use strtoul for thread IDs. 22144 * server.h (struct inferior_list_entry): Use unsigned long for ID. 22145 (add_thread, find_inferior_id, change_inferior_id, cont_thread) 22146 (general_thread, step_thread, thread_from_wait) 22147 (old_thread_from_wait): Update. 22148 * target.h (struct thread_resume): Use unsigned long for THREAD. 22149 (struct target_ops): Use unsigned long for arguments to attach and 22150 thread_alive. 22151 22152 2005-02-24 Daniel Jacobowitz <dan (a] codesourcery.com> 22153 22154 * acinclude.m4: Include bfd/bfd.m4 directly. 22155 * configure.ac: Use AC_ARG_PROGRAM. Suggested by Aron Griffis 22156 <agriffis (a] toolchain.org>. 22157 * aclocal.m4, configure: Regenerated. 22158 22159 2005-01-07 Andrew Cagney <cagney (a] gnu.org> 22160 22161 * configure.ac: Rename configure.in, require autoconf 2.59. 22162 * configure: Re-generate. 22163 22164 2004-12-08 Daniel Jacobowitz <dan (a] debian.org> 22165 22166 * acinclude.m4 (SRV_CHECK_THREAD_DB): Add ps_get_thread_area. Reset 22167 LIBS when finished. 22168 * aclocal.m4: Regenerated. 22169 * configure: Regenerated. 22170 22171 2004-11-21 Andreas Schwab <schwab (a] suse.de> 22172 22173 * linux-m68k-low.c (m68k_num_gregs): Define. 22174 (m68k_fill_gregset, m68k_store_gregset, m68k_fill_fpregset) 22175 (m68k_store_fpregset, target_regsets) [HAVE_LINUX_REGSETS]: New. 22176 (m68k_breakpoint, m68k_breakpoint_len, m68k_get_pc, m68k_set_pc) 22177 (m68k_breakpoint_at): New. Add to the_low_target. 22178 22179 * configure.srv (m68*-*-linux*): Set srv_linux_regsets and 22180 srv_linux_thread_db to yes. 22181 22182 2004-10-20 Joel Brobecker <brobecker (a] gnat.com> 22183 22184 * linux-x86-64-low.c (ARCH_SET_GS): Add definition if missing. 22185 (ARCH_SET_FS): Likewise. 22186 (ARCH_GET_FS): Likewise. 22187 (ARCH_GET_GS): Likewise. 22188 22189 2004-10-16 Daniel Jacobowitz <dan (a] debian.org> 22190 22191 * linux-i386-low.c (ps_get_thread_area): New. 22192 * linux-x86-64-low.c (ps_get_thread_area): New. 22193 * linux-low.c: Include <sys/syscall.h>. 22194 (linux_kill_one_process): Don't kill the first thread here. 22195 (linux_kill): Kill the first thread here. 22196 (kill_lwp): New function. 22197 (send_sigstop, linux_send_signal): Use it. 22198 * proc-service.c: Clean up #ifdefs. 22199 (fpregset_info): Delete. 22200 (ps_lgetregs): Update and enable implementation. 22201 (ps_lsetregs, ps_lgetfpregs, ps_lsetfpregs): Remove disabled 22202 implementations. 22203 * remote-utils.c (struct sym_cache, symbol_cache): New. 22204 (input_interrupt): Print a clearer message. 22205 (async_io_enabled): New variable. 22206 (enable_async_io, disable_async_io): Use it. Update comments. 22207 (look_up_one_symbol): Use the symbol cache. 22208 * thread-db.c (thread_db_look_up_symbols): New function. 22209 (thread_db_init): Update comments. Call thread_db_look_up_symbols. 22210 22211 2004-10-16 Daniel Jacobowitz <dan (a] debian.org> 22212 22213 * configure.in: Test for -rdynamic. 22214 * configure: Regenerated. 22215 * Makefile (INTERNAL_LDFLAGS): New. 22216 (gdbserver, gdbreplay): Use it. 22217 22218 2004-09-02 Andrew Cagney <cagney (a] gnu.org> 22219 22220 * Makefile.in (TAGS): Replace TM_FILE with DEPRECATED_TM_FILE. 22221 22222 2004-03-23 Daniel Jacobowitz <drow (a] mvista.com> 22223 22224 * linux-low.c (linux_wait): Clear all_processes list also. 22225 22226 2004-03-12 Daniel Jacobowitz <drow (a] mvista.com> 22227 22228 * linux-low.c: Include <errno.h>. Remove extern declaration of 22229 errno. 22230 22231 2004-03-12 Daniel Jacobowitz <drow (a] mvista.com> 22232 22233 * gdbreplay.c, server.h, utils.c: Update copyright years. 22234 22235 2004-03-04 Nathan J. Williams <nathanw (a] wasabisystems.com> 22236 22237 * server.c (main): Print child status or termination signal from 22238 variable 'signal', not 'sig'. 22239 22240 2004-03-04 Nathan J. Williams <nathanw (a] wasabisystems.com> 22241 22242 * linux-low.c (linux_read_memory): Change return type to 22243 int. Check for and return error from ptrace(). 22244 * target.c (read_inferior_memory): Change return type to int. Pass 22245 back return status from the_target->read_memory(). 22246 * target.h (struct target_ops): Adapt *read_memory() prototype. 22247 Update comment. 22248 (read_inferior_memory): Adapt prototype. 22249 * server.c (main): Return an error packet if 22250 read_inferior_memory() returns an error. 22251 22252 2004-03-04 Daniel Jacobowitz <drow (a] mvista.com> 22253 22254 * Makefile.in (distclean): Remove config.h, stamp-h, and config.log. 22255 Unify with other clean targets. 22256 22257 2004-02-29 Daniel Jacobowitz <drow (a] mvista.com> 22258 22259 * server.c (handle_v_cont): Call set_desired_inferior. 22260 22261 2004-02-29 Daniel Jacobowitz <drow (a] mvista.com> 22262 22263 * remote-utils.c (prepare_resume_reply): Always supply "thread:". 22264 22265 2004-02-29 Daniel Jacobowitz <drow (a] mvista.com> 22266 22267 * linux-low.c (linux_wait): Unblock async I/O. 22268 (linux_resume): Block and enable async I/O. 22269 * remote-utils.c (block_async_io, unblock_async_io): New functions. 22270 * server.h (block_async_io, unblock_async_io): Add prototypes. 22271 22272 2004-02-29 Daniel Jacobowitz <drow (a] mvista.com> 22273 22274 * remote-utils.c (remote_open): Print a status notice after 22275 opening a TCP port. 22276 * server.c (attach_inferior): Print a status notice after 22277 attaching. 22278 22279 2004-02-29 Daniel Jacobowitz <drow (a] mvista.com> 22280 22281 * linux-arm-low.c (arm_get_pc): Print out stop PC in debug mode. 22282 22283 2004-02-26 Daniel Jacobowitz <drow (a] mvista.com> 22284 22285 * remote-utils.c (write_enn): Use "E01" instead of "ENN" for the 22286 error packet. 22287 * server.c, target.h: Update copyright years. 22288 22289 2004-02-25 Roland McGrath <roland (a] redhat.com> 22290 22291 * target.h (struct target_ops): New member `read_auxv'. 22292 * server.c (handle_query): Handle qPart:auxv:read: query using that. 22293 * linux-low.c (linux_read_auxv): New function. 22294 (linux_target_ops): Initialize `read_auxv' member to that. 22295 22296 2004-02-17 Ulrich Weigand <Ulrich.Weigand (a] de.ibm.com> 22297 22298 Committed by Jim Blandy <jimb (a] redhat.com>. 22299 22300 * linux-s390-low.c (s390_num_regs): Update. 22301 (s390_regmap): Remove control registers. Use __s390x__ predefine 22302 instead of GPR_SIZE to distiguish s390 and s390x targets. 22303 22304 2004-01-31 Daniel Jacobowitz <drow (a] mvista.com> 22305 22306 * linux-low.c: Update copyright year. 22307 (check_removed_breakpoint): Clear pending_is_breakpoint. 22308 (linux_set_resume_request, linux_queue_one_thread) 22309 (resume_status_pending_p): New functions. 22310 (linux_continue_one_thread): Use process->resume. 22311 (linux_resume): Only resume threads if there are no pending events. 22312 * linux-low.h (struct process_info): Add resume request 22313 pointer. 22314 22315 2004-01-30 Daniel Jacobowitz <drow (a] mvista.com> 22316 22317 * regcache.c (new_register_cache): Clear the allocated register 22318 buffer. Suggested by Atsushi Nemoto <anemo (a] mba.ocn.ne.jp>. 22319 22320 2003-10-13 Daniel Jacobowitz <drow (a] mvista.com> 22321 22322 * linux-low.c (linux_resume): Take a struct thread_resume * 22323 argument. 22324 (linux_wait): Update call. 22325 (resume_ptr): New static variable. 22326 (linux_continue_one_thread): Renamed from 22327 linux_continue_one_process. Use resume_ptr. 22328 (linux_resume): Use linux_continue_one_thread. 22329 * server.c (handle_v_cont, handle_v_requests): New functions. 22330 (myresume): New function. 22331 (main): Handle 'v' case. 22332 * target.h (struct thread_resume): New type. 22333 (struct target_ops): Change argument of "resume" to struct 22334 thread_resume *. 22335 (myresume): Delete macro. 22336 22337 2003-08-08 H.J. Lu <hongjiu.lu (a] intel.com> 22338 22339 * Makefile.in (install-only): Create dest dir. Support DESTDIR. 22340 (uninstall): Support DESTDIR. 22341 22342 Mon Jul 21 20:09:34 UTC 2003 Brendan Conoboy <blc (a] redhat.com> 22343 22344 * configure.srv: Add xscale*linux copy of arm*linux entry. 22345 22346 2003-07-24 Daniel Jacobowitz <drow (a] mvista.com> 22347 22348 * linux-arm-low.c (arm_reinsert_addr): New function. 22349 (the_low_target): Add arm_reinsert_addr. 22350 22351 2003-07-08 Mark Kettenis <kettenis (a] gnu.org> 22352 22353 * mem-break.c: Remove whitespace at end of file. 22354 22355 2003-06-28 Daniel Jacobowitz <drow (a] mvista.com> 22356 22357 * configure.in: Check whether we need to prototype strerror. 22358 * server.h: Optionally prototype strerror. 22359 * gdbreplay.c (perror_with_name): Use strerror. 22360 * linux-low.c (linux_attach_lwp): Use strerror. 22361 * utils.c (perror_with_name): Use strerror. 22362 * config.in, configure: Regenerated. 22363 22364 2003-06-28 Daniel Jacobowitz <drow (a] mvista.com> 22365 22366 * linux-sh-low.c (sh_regmap): Fix FP register offsets, reported by 22367 SUGIOKA Toshinobu <sugioka (a] itonet.co.jp>. 22368 22369 2003-06-20 Daniel Jacobowitz <drow (a] mvista.com> 22370 22371 * Makefile.in (SFILES): Update. 22372 * low-hppabsd.c, low-lynx.c, low-nbsd.c, low-sim.c, low-sparc.c, 22373 low-sun3.c: Remove files. 22374 22375 2003-06-17 Daniel Jacobowitz <drow (a] mvista.com> 22376 22377 * linux-low.c: Move comment to linux_thread_alive where it belonged. 22378 (linux_detach_one_process, linux_detach): New functions. 22379 (linux_target_ops): Add linux_detach. 22380 * server.c (main): Handle 'D' packet. 22381 * target.h (struct target_ops): Add "detach" member. 22382 (detach_inferior): Define. 22383 22384 2003-06-13 Mark Kettenis <kettenis (a] gnu.org> 22385 22386 From Kelley Cook <kelleycook (a] wideopenwest.com>: 22387 * configure.srv: Accept i[34567]86 variants. 22388 22389 2003-06-05 Daniel Jacobowitz <drow (a] mvista.com> 22390 22391 * linux-low.c (linux_wait_for_event): Correct comment typos. 22392 (linux_resume_one_process): Call check_removed_breakpoint. 22393 (linux_send_signal): New function. 22394 (linux_target_ops): Add linux_send_signal. 22395 * remote-utils.c (putpkt, input_interrupt): Use send_signal instead 22396 of kill. 22397 * target.h (struct target_ops): Add send_signal. 22398 22399 2003-05-29 Jim Blandy <jimb (a] redhat.com> 22400 22401 * linux-low.c (usr_store_inferior_registers): Transfer buf in 22402 PTRACE_XFER_TYPE-sized chunks, not int-sized chunks. Otherwise, 22403 if 'int' is smaller than PTRACE_XFER_TYPE, you end up throwing 22404 away part of the register's value. 22405 22406 2003-03-26 Daniel Jacobowitz <drow (a] mvista.com> 22407 22408 * linux-low.c (linux_create_inferior): Use __SIGRTMIN. 22409 (linux_wait_for_event, linux_init_signals): Likewise. 22410 22411 2003-03-17 Daniel Jacobowitz <drow (a] mvista.com> 22412 22413 * configure.in: Check for stdlib.h. 22414 * configure: Regenerated. 22415 * config.in: Regenerated. 22416 22417 2003-01-04 Andreas Schwab <schwab (a] suse.de> 22418 22419 * linux-m68k-low.c (m68k_num_regs): Define to 29 instead of 31. 22420 22421 2003-01-02 Andrew Cagney <ac131313 (a] redhat.com> 22422 22423 * Makefile.in: Remove obsolete code. 22424 22425 2002-11-20 Daniel Jacobowitz <drow (a] mvista.com> 22426 22427 * linux-s390-low.c (s390_regmap): Check GPR_SIZE instead of 22428 defined(PT_FPR0_HI). 22429 22430 2002-11-17 Stuart Hughes <seh (a] zee2.com> 22431 22432 * linux-arm-low.c (arm_num_regs): Increase. 22433 (arm_regmap): Include status register. 22434 22435 2002-11-17 Daniel Jacobowitz <drow (a] mvista.com> 22436 22437 * linux-low.c (register_addr): Remove incorrect -1 check. 22438 22439 2002-08-29 Daniel Jacobowitz <drow (a] mvista.com> 22440 22441 * linux-low.c (linux_create_inferior): Call setpgid. Return 22442 the new PID. 22443 (unstopped_p, linux_signal_pid): Remove. 22444 (linux_target_ops): Remove linux_signal_pid. 22445 * remote-utils.c (putpkt, input_interrupt): Use signal_pid 22446 global instead of target method. 22447 * target.h (struct target_ops): Remove signal_pid. Update comment 22448 for create_inferior. 22449 * server.c (signal_pid): New variable. 22450 (create_inferior): Set signal_pid. Block SIGTTOU and SIGTTIN in 22451 gdbserver. Set the child to be the foreground process group. 22452 (attach_inferior): Set signal_pid. 22453 22454 2002-08-23 Daniel Jacobowitz <drow (a] mvista.com> 22455 22456 * ChangeLog: New file, with entries from gdb/ChangeLog after GDB 5.2. 22457 22458 2002-08-20 Jim Blandy <jimb (a] redhat.com> 22459 22460 * Makefile.in (LDFLAGS): Allow the configure script to establish a 22461 default for this. 22462 22463 2002-08-01 Andrew Cagney <cagney (a] redhat.com> 22464 22465 * Makefile.in: Make chill references obsolete. 22466 22467 2002-07-24 Kevin Buettner <kevinb (a] redhat.com> 22468 22469 * configure.in (unistd.h): Add to AC_CHECK_HEADERS list. 22470 * configure: Regenerate. 22471 * config.in: Regenerate. 22472 22473 2002-07-09 David O'Brien <obrien (a] FreeBSD.org> 22474 22475 * gdbreplay.c (stdlib.h, unistd.h): Conditionaly include. 22476 (perror_with_name, remote_close, remote_open, expect, play): Static. 22477 22478 2002-07-04 Michal Ludvig <mludvig (a] suse.cz> 22479 22480 * linux-x86-64-low.c (x86_64_regmap): Make it an array of 22481 byte offsets instead of an array of indexes. 22482 (x86_64_store_gregset, x86_64_store_fpregset): Parameter made const. 22483 22484 2002-06-13 Daniel Jacobowitz <drow (a] mvista.com> 22485 22486 * regcache.c: Add comment. 22487 22488 2002-06-11 Daniel Jacobowitz <drow (a] mvista.com> 22489 22490 * thread-db.c: New file. 22491 * proc-service.c: New file. 22492 * acinclude.m4: New file. 22493 * Makefile.in: Add GDBSERVER_LIBS, gdb_proc_service_h, 22494 proc-service.o, and thread-db.o. 22495 (linux-low.o): Add USE_THREAD_DB. 22496 * acconfig.h: Add HAVE_PRGREGSET_T, HAVE_PRFPREGSET_T, 22497 HAVE_LWPID_T, HAVE_PSADDR_T, and PRFPREGSET_T_BROKEN. 22498 * aclocal.m4: Regenerated. 22499 * config.in: Regenerated. 22500 * configure: Regenerated. 22501 * configure.in: Check for proc_service.h, sys/procfs.h, 22502 thread_db.h, and linux/elf.h headrs. 22503 Check for lwpid_t, psaddr_t, prgregset_t, prfpregset_t, and 22504 PRFPREGSET_T_BROKEN. Introduce srv_thread_depfiles and USE_THREAD_DB. 22505 Check for -lthread_db and thread support. 22506 * configure.srv: Enable thread_db support for ARM, i386, MIPS, 22507 PowerPC, and SuperH. 22508 * i387-fp.c: Constify arguments. 22509 * i387-fp.h: Likewise. 22510 * inferiors.c: (struct thread_info): Renamed from 22511 `struct inferior_info'. Remove PID member. Use generic inferior 22512 list header. All uses updated. 22513 (inferiors, signal_pid): Removed. 22514 (all_threads): New variable. 22515 (get_thread): Define. 22516 (add_inferior_to_list): New function. 22517 (for_each_inferior): New function. 22518 (change_inferior_id): New function. 22519 (add_inferior): Removed. 22520 (remove_inferior): New function. 22521 (add_thread): New function. 22522 (free_one_thread): New function. 22523 (remove_thread): New function. 22524 (clear_inferiors): Use for_each_inferior and free_one_thread. 22525 (find_inferior): New function. 22526 (find_inferior_id): New function. 22527 (inferior_target_data): Update argument type. 22528 (set_inferior_target_data): Likewise. 22529 (inferior_regcache_data): Likewise. 22530 (set_inferior_regcache_data): Likewise. 22531 * linux-low.c (linux_bp_reinsert): Remove. 22532 (all_processes, stopping_threads, using_thrads) 22533 (struct pending_signals, debug_threads, pid_of): New. 22534 (inferior_pid): Replace with macro. 22535 (struct inferior_linux_data): Remove. 22536 (get_stop_pc, add_process): New functions. 22537 (linux_create_inferior): Restore SIGRTMIN+1 before calling exec. 22538 Use add_process and add_thread. 22539 (linux_attach_lwp): New function, based on old linux_attach. Use 22540 add_process and add_thread. Set stop_expected for new threads. 22541 (linux_attach): New function. 22542 (linux_kill_one_process): New function. 22543 (linux_kill): Kill all LWPs. 22544 (linux_thread_alive): Use find_inferior_id. 22545 (check_removed_breakpoints, status_pending_p): New functions. 22546 (linux_wait_for_process): Renamed from linux_wait_for_one_inferior. 22547 Update. Use WNOHANG. Wait for cloned processes also. Update process 22548 struct for the found process. 22549 (linux_wait_for_event): New function. 22550 (linux_wait): Use it. Support LWPs. 22551 (send_sigstop, wait_for_sigstop, stop_all_processes) 22552 (linux_resume_one_process, linux_continue_one_process): New functions. 22553 (linux_resume): Support LWPs. 22554 (REGISTER_RAW_SIZE): Remove. 22555 (fetch_register): Use register_size instead. Call supply_register. 22556 (usr_store_inferior_registers): Likewise. Call collect_register. 22557 Fix recursive case. 22558 (regsets_fetch_inferior_registers): Improve error message. 22559 (regsets_store_inferior_registers): Add debugging. 22560 (linux_look_up_symbols): Call thread_db_init if USE_THREAD_DB. 22561 (unstopped_p, linux_signal_pid): New functions. 22562 (linux_target_ops): Add linux_signal_pid. 22563 (linux_init_signals): New function. 22564 (initialize_low): Call it. Initialize using_threads. 22565 * regcache.c (inferior_regcache_data): Add valid 22566 flag. 22567 (get_regcache): Fetch registers lazily. Add fetch argument 22568 and update all callers. 22569 (regcache_invalidate_one, regcache_invalidate): New 22570 functions. 22571 (new_register_cache): Renamed from create_register_cache. 22572 Return the new regcache. 22573 (free_register_cache): Change argument to a void *. 22574 (registers_to_string, registers_from_string): Call get_regcache 22575 with fetch flag set. 22576 (register_data): Make static. Pass fetch flag to get_regcache. 22577 (supply_register): Call get_regcache with fetch flag clear. 22578 (collect_register): Call get_regcache with fetch flag set. 22579 (collect_register_as_string): New function. 22580 * regcache.h: Update. 22581 * remote-utils.c (putpkt): Flush after debug output and use 22582 stderr. 22583 Handle input interrupts while waiting for an ACK. 22584 (input_interrupt): Use signal_pid method. 22585 (getpkt): Flush after debug output and use stderr. 22586 (outreg): Use collect_register_as_string. 22587 (new_thread_notify, dead_thread_notify): New functions. 22588 (prepare_resume_reply): Check using_threads. Set thread_from_wait 22589 and general_thread. 22590 (look_up_one_symbol): Flush after debug output. 22591 * server.c (step_thread, server_waiting): New variables. 22592 (start_inferior): Don't use signal_pid. Update call to mywait. 22593 (attach_inferior): Update call to mywait. 22594 (handle_query): Handle qfThreadInfo and qsThreadInfo. 22595 (main): Don't fetch/store registers explicitly. Use 22596 set_desired_inferior. Support proposed ``Hs'' packet. Update 22597 calls to mywait. 22598 * server.h: Update. 22599 (struct inferior_list, struct_inferior_list_entry): New. 22600 * target.c (set_desired_inferior): New. 22601 (write_inferior_memory): Constify. 22602 (mywait): New function. 22603 * target.h: Update. 22604 (struct target_ops): New signal_pid method. 22605 (mywait): Removed macro, added prototype. 22606 22607 * linux-low.h (regset_func): Removed. 22608 (regset_fill_func, regset_store_func): New. 22609 (enum regset_type): New. 22610 (struct regset_info): Add type field. Use new operation types. 22611 (struct linux_target_ops): stop_pc renamed to get_pc. 22612 Add decr_pc_after_break and breakpoint_at. 22613 (get_process, get_thread_proess, get_process_thread) 22614 (strut process_info, all_processes, linux_attach_lwp) 22615 (thread_db_init): New. 22616 22617 * linux-arm-low.c (arm_get_pc, arm_set_pc, 22618 arm_breakpoint, arm_breakpoint_len, arm_breakpoint_at): New. 22619 (the_low_target): Add new members. 22620 * linux-i386-low.c (i386_store_gregset, i386_store_fpregset) 22621 (i386_store_fpxregset): Constify. 22622 (target_regsets): Add new kind identifier. 22623 (i386_get_pc): Renamed from i386_stop_pc. Simplify. 22624 (i386_set_pc): Add debugging. 22625 (i386_breakpoint_at): New function. 22626 (the_low_target): Add new members. 22627 * linux-mips-low.c (mips_get_pc, mips_set_pc) 22628 (mips_breakpoint, mips_breakpoint_len, mips_reinsert_addr) 22629 (mips_breakpoint_at): New. 22630 (the_low_target): Add new members. 22631 * linux-ppc-low.c (ppc_get_pc, ppc_set_pc) 22632 (ppc_breakpoint, ppc_breakpoint_len, ppc_breakpoint_at): New. 22633 (the_low_target): Add new members. 22634 * linux-sh-low.c (sh_get_pc, sh_set_pc) 22635 (sh_breakpoint, sh_breakpoint_len, sh_breakpoint_at): New. 22636 (the_low_target): Add new members. 22637 * linux-x86-64-low.c (target_regsets): Add new kind 22638 identifier. 22639 22640 2002-05-15 Daniel Jacobowitz <drow (a] mvista.com> 22641 22642 From Martin Pool <mbp (a] samba.org>: 22643 * server.c (gdbserver_usage): New function. 22644 (main): Call it. 22645 22646 2002-05-14 Daniel Jacobowitz <drow (a] mvista.com> 22647 22648 * mem-break.c (reinsert_breakpoint_by_bp): Correct typo 22649 stop_at -> stop_pc. 22650 22651 2002-05-04 Andrew Cagney <ac131313 (a] redhat.com> 22652 22653 * Makefile.in: Remove obsolete code. 22654 22655 2002-04-24 Michal Ludvig <mludvig (a] suse.cz> 22656 22657 * linux-low.c (regsets_fetch_inferior_registers), 22658 (regsets_store_inferior_registers): Removed cast to int from 22659 ptrace() calls. 22660 * regcache.h: Added declaration of struct inferior_info. 22661 22662 2002-04-20 Daniel Jacobowitz <drow (a] mvista.com> 22663 22664 * inferiors.c (struct inferior_info): Add regcache_data. 22665 (add_inferior): Call create_register_cache. 22666 (clear_inferiors): Call free_register_cache. 22667 (inferior_regcache_data, set_inferior_regcache_data): New functions. 22668 * regcache.c (struct inferior_regcache_data): New. 22669 (registers): Remove. 22670 (get_regcache): New function. 22671 (create_register_cache, free_register_cache): New functions. 22672 (set_register_cache): Don't initialize the register cache here. 22673 (registers_to_string, registers_from_string, register_data): Call 22674 get_regcache. 22675 * regcache.h: Add prototypes. 22676 * server.h: Likewise. 22677 22678 2002-04-20 Daniel Jacobowitz <drow (a] mvista.com> 22679 22680 * mem-break.c: New file. 22681 * mem-break.h: New file. 22682 * Makefile.in: Add mem-break.o rule; update server.h 22683 dependencies. 22684 * inferiors.c (struct inferior_info): Add target_data 22685 member. 22686 (clear_inferiors): Free target_data member if set. 22687 (inferior_target_data, set_inferior_target_data): New functions. 22688 * linux-i386-low.c (i386_breakpoint, i386_breakpoint_len) 22689 (i386_stop_pc, i386_set_pc): New. Add to the_low_target. 22690 * linux-low.c (linux_bp_reinsert): New variable. 22691 (struct inferior_linux_data): New. 22692 (linux_create_inferior): Use set_inferior_target_data. 22693 (linux_attach): Likewise. Call add_inferior. 22694 (linux_wait_for_one_inferior): New function. 22695 (linux_wait): Call it. 22696 (linux_write_memory): Add const. 22697 (initialize_low): Call set_breakpoint_data. 22698 * linux-low.h (struct linux_target_ops): Add breakpoint 22699 handling members. 22700 * server.c (attach_inferior): Remove extra add_inferior 22701 call. 22702 * server.h: Include mem-break.h. Update inferior.c 22703 prototypes. 22704 * target.c (read_inferior_memory) 22705 (write_inferior_memory): New functions. 22706 * target.h (read_inferior_memory) 22707 (write_inferior_memory): Change macros to prototypes. 22708 (struct target_ops): Update comments. Add const to write_memory 22709 definition. 22710 22711 2002-04-11 Daniel Jacobowitz <drow (a] mvista.com> 22712 22713 * linux-low.c (usr_store_inferior_registers): Support 22714 registers which are allowed to fail to store. 22715 * linux-low.h (linux_target_ops): Likewise. 22716 * linux-ppc-low.c (ppc_regmap): Support FPSCR. 22717 (ppc_cannot_store_register): FPSCR may not be storable. 22718 22719 2002-04-09 Daniel Jacobowitz <drow (a] mvista.com> 22720 22721 * server.h: Include <string.h> if HAVE_STRING_H. 22722 * ChangeLog: Correct paths in last ChangeLog entry. 22723 22724 2002-04-09 Daniel Jacobowitz <drow (a] mvista.com> 22725 22726 * linux-low.h: Remove obsolete prototypes. 22727 (struct linux_target_ops): New. 22728 (extern the_low_target): New. 22729 * linux-low.c (num_regs, regmap): Remove declarations. 22730 (register_addr): Use the_low_target explicitly. 22731 (fetch_register): Likewise. 22732 (usr_fetch_inferior_registers): Likewise. 22733 (usr_store_inferior_registers): Likewise. 22734 * linux-arm-low.c (num_regs): Remove. 22735 (arm_num_regs): Define. 22736 (arm_regmap): Renamed from regmap, made static. 22737 (arm_cannot_fetch_register): Renamed from cannot_fetch_register, 22738 made static. 22739 (arm_cannot_store_register): Renamed from cannot_store_register, 22740 made static. 22741 (the_low_target): New. 22742 * linux-i386-low.c (num_regs): Remove. 22743 (i386_num_regs): Define. 22744 (i386_regmap): Renamed from regmap, made static. 22745 (i386_cannot_fetch_register): Renamed from cannot_fetch_register, 22746 made static. 22747 (i386_cannot_store_register): Renamed from cannot_store_register, 22748 made static. 22749 (the_low_target): New. 22750 * linux-ia64-low.c (num_regs): Remove. 22751 (ia64_num_regs): Define. 22752 (ia64_regmap): Renamed from regmap, made static. 22753 (ia64_cannot_fetch_register): Renamed from cannot_fetch_register, 22754 made static. 22755 (ia64_cannot_store_register): Renamed from cannot_store_register, 22756 made static. 22757 (the_low_target): New. 22758 * linux-m68k-low.c (num_regs): Remove. 22759 (m68k_num_regs): Define. 22760 (m68k_regmap): Renamed from regmap, made static. 22761 (m68k_cannot_fetch_register): Renamed from cannot_fetch_register, 22762 made static. 22763 (m68k_cannot_store_register): Renamed from cannot_store_register, 22764 made static. 22765 (the_low_target): New. 22766 * linux-mips-low.c (num_regs): Remove. 22767 (mips_num_regs): Define. 22768 (mips_regmap): Renamed from regmap, made static. 22769 (mips_cannot_fetch_register): Renamed from cannot_fetch_register, 22770 made static. 22771 (mips_cannot_store_register): Renamed from cannot_store_register, 22772 made static. 22773 (the_low_target): New. 22774 * linux-ppc-low.c (num_regs): Remove. 22775 (ppc_num_regs): Define. 22776 (ppc_regmap): Renamed from regmap, made static. 22777 (ppc_cannot_fetch_register): Renamed from cannot_fetch_register, 22778 made static. 22779 (ppc_cannot_store_register): Renamed from cannot_store_register, 22780 made static. 22781 (the_low_target): New. 22782 * linux-s390-low.c (num_regs): Remove. 22783 (s390_num_regs): Define. 22784 (s390_regmap): Renamed from regmap, made static. 22785 (s390_cannot_fetch_register): Renamed from cannot_fetch_register, 22786 made static. 22787 (s390_cannot_store_register): Renamed from cannot_store_register, 22788 made static. 22789 (the_low_target): New. 22790 * linux-sh-low.c (num_regs): Remove. 22791 (sh_num_regs): Define. 22792 (sh_regmap): Renamed from regmap, made static. 22793 (sh_cannot_fetch_register): Renamed from cannot_fetch_register, 22794 made static. 22795 (sh_cannot_store_register): Renamed from cannot_store_register, 22796 made static. 22797 (the_low_target): New. 22798 * linux-x86-64-low.c (x86_64_regmap): Renamed from regmap. 22799 (the_low_target): New. 22800 22801 2002-04-09 Daniel Jacobowitz <drow (a] mvista.com> 22802 22803 * Makefile.in: Add stamp-h target. 22804 * configure.in: Create stamp-h. 22805 * configure: Regenerated. 22806 22807 2002-04-09 Daniel Jacobowitz <drow (a] mvista.com> 22808 22809 * inferiors.c: New file. 22810 * target.c: New file. 22811 * target.h: New file. 22812 * Makefile.in: Add target.o and inferiors.o. Update 22813 dependencies. 22814 * linux-low.c (inferior_pid): New static variable, 22815 moved from server.c. 22816 (linux_create_inferior): Renamed from create_inferior. 22817 Call add_inferior. Return 0 on success instead of a PID. 22818 (linux_attach): Renamed from myattach. 22819 (linux_kill): Renamed from kill_inferior. Call clear_inferiors (). 22820 (linux_thread_alive): Renamed from mythread_alive. 22821 (linux_wait): Renamed from mywait. Call clear_inferiors () if the 22822 child dies. 22823 (linux_resume): Renamed from myresume. Add missing ``return 0''. 22824 (regsets_store_inferior_registers): Correct error message. 22825 Add missing ``return 0''. 22826 (linux_fetch_registers): Renamed from fetch_inferior_registers. 22827 (linux_store_registers): Renamed from store_inferior_registers. 22828 (linux_read_memory): Renamed from read_inferior_memory. 22829 (linux_write_memory): Renamed from write_inferior_memory. 22830 (linux_target_ops): New structure. 22831 (initialize_low): Call set_target_ops (). 22832 * remote-utils.c (unhexify): New function. 22833 (hexify): New function. 22834 (input_interrupt): Send signals to ``signal_pid''. 22835 * server.c (inferior_pid): Remove. 22836 (start_inferior): Update create_inferior call. 22837 (attach_inferior): Call add_inferior. 22838 (handle_query): New function. 22839 (main): Call handle_query for `q' packets. 22840 * server.h: Include "target.h". Remove obsolete prototypes. 22841 Add prototypes for "inferiors.c", "target.c", hexify, and unhexify. 22842 22843 2002-04-09 Daniel Jacobowitz <drow (a] mvista.com> 22844 22845 * Makefile.in: Add WARN_CFLAGS. Update configury 22846 dependencies. 22847 * configure.in: Check for <string.h> 22848 * configure: Regenerate. 22849 * config.in: Regenerate. 22850 * gdbreplay.c: Include needed system headers. 22851 (remote_open): Remove strchr prototype. 22852 * linux-low.h: Correct #ifdef to HAVE_LINUX_USRREGS. 22853 * regcache.c (supply_register): Change buf argument to const void *. 22854 (supply_register_by_name): Likewise. 22855 (collect_register): Change buf argument to void *. 22856 (collect_register_by_name): Likewise. 22857 * regcache.h: Add missing prototypes. 22858 * remote-utils.c: Include <arpa/inet.h> for inet_ntoa. 22859 * server.c (handle_query): New function. 22860 (attached): New static variable, moved out of main. 22861 (main): Quiet longjmp clobber warnings. 22862 * server.h: Add ATTR_NORETURN and ATTR_FORMAT. Update prototypes. 22863 * utils.c (error): Remove NORETURN. 22864 (fatal): Likewise. 22865
Indexes created Fri Apr 17 00:22:50 UTC 2026