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      1 2021-06-22  Mike Frysinger  <vapier (a] gentoo.org>
      2 
      3 	* Makefile.in (SIM_EXTRA_CFLAGS): Change to
      4 	@SIM_RX_CYCLE_ACCURATE_FLAGS@.
      5 	* configure.ac: Delete most content.  Moved sim-rx-cycle-accurate
      6 	to ...
      7 	* acinclude.m4: ... here.
      8 	* aclocal.m4: Removed.
      9 	* configure: Removed.
     10 
     11 2021-06-22  Mike Frysinger  <vapier (a] gentoo.org>
     12 
     13 	* configure: Regenerate.
     14 
     15 2021-06-21  Mike Frysinger  <vapier (a] gentoo.org>
     16 
     17 	* aclocal.m4: Regenerate.
     18 	* configure: Regenerate.
     19 
     20 2021-06-21  Mike Frysinger  <vapier (a] gentoo.org>
     21 
     22 	* configure: Regenerate.
     23 
     24 2021-06-20  Mike Frysinger  <vapier (a] gentoo.org>
     25 
     26 	* Makefile.in: Rename sim_cycle_accurate_flags to
     27 	sim_rx_cycle_accurate_flags.
     28 	* configure.ac: Likewise.
     29 	* configure: Regenerate.
     30 
     31 2021-06-20  Mike Frysinger  <vapier (a] gentoo.org>
     32 
     33 	* configure.ac (SIM_AC_COMMON): Delete.
     34 	* aclocal.m4, configure: Regenerate.
     35 
     36 2021-06-20  Mike Frysinger  <vapier (a] gentoo.org>
     37 
     38 	* aclocal.m4: Regenerate.
     39 	* configure: Regenerate.
     40 
     41 2021-06-19  Mike Frysinger  <vapier (a] gentoo.org>
     42 
     43 	* aclocal.m4: Regenerate.
     44 	* configure: Regenerate.
     45 
     46 2021-06-19  Mike Frysinger  <vapier (a] gentoo.org>
     47 
     48 	* configure: Regenerate.
     49 
     50 2021-06-18  Mike Frysinger  <vapier (a] gentoo.org>
     51 
     52 	* aclocal.m4, configure: Regenerate.
     53 
     54 2021-06-18  Mike Frysinger  <vapier (a] gentoo.org>
     55 
     56 	* configure: Regenerate.
     57 
     58 2021-06-17  Mike Frysinger  <vapier (a] gentoo.org>
     59 
     60 	* configure: Regenerate.
     61 
     62 2021-06-16  Mike Frysinger  <vapier (a] gentoo.org>
     63 
     64 	* configure: Regenerate.
     65 
     66 2021-06-16  Mike Frysinger  <vapier (a] gentoo.org>
     67 
     68 	* configure: Regenerate.
     69 	* config.in: Removed.
     70 
     71 2021-06-15  Mike Frysinger  <vapier (a] gentoo.org>
     72 
     73 	* config.in, configure: Regenerate.
     74 
     75 2021-06-13  Mike Frysinger  <vapier (a] gentoo.org>
     76 
     77 	* Makefile.in (SIM_EXTRA_CFLAGS): Set to @sim_cycle_accurate_flags@.
     78 	* configure.ac: Move CYCLE_ACCURATE define from AC_DEFINE to
     79 	AC_SUBST.
     80 	* config.in, configure: Regenerate.
     81 
     82 2021-06-12  Mike Frysinger  <vapier (a] gentoo.org>
     83 
     84 	* README.txt: Change cycle-stats to sim-profile.
     85 	* configure.ac: Delete cycle-stats.
     86 	* mem.c: Change CYCLE_STATS to WITH_PROFILE
     87 	* rx.c: Likewise.
     88 	* config.in, configure: Regenerate.
     89 
     90 2021-06-12  Mike Frysinger  <vapier (a] gentoo.org>
     91 
     92 	* aclocal.m4, config.in, configure: Regenerate.
     93 
     94 2021-06-12  Mike Frysinger  <vapier (a] gentoo.org>
     95 
     96 	* config.in, configure: Regenerate.
     97 
     98 2021-05-16  Mike Frysinger  <vapier (a] gentoo.org>
     99 
    100 	* err.c: Include defs.h.
    101 	* fpu.c, gdb-if.c, load.c, main.c, mem.c, misc.c, reg.c, rx.c,
    102 	syscalls.c, trace.c: Replace config.h include with defs.h.
    103 
    104 2021-05-16  Mike Frysinger  <vapier (a] gentoo.org>
    105 
    106 	* config.in, configure: Regenerate.
    107 
    108 2021-05-14  Mike Frysinger  <vapier (a] gentoo.org>
    109 
    110 	* gdb-if.c: Update include path.
    111 	* load.h: Likewise.
    112 	* syscalls.c: Likewise.
    113 
    114 2021-05-05  Mike Frysinger  <vapier (a] gentoo.org>
    115 
    116 	* gdb-if.c: Include libiberty.h.
    117 	(sim_do_command): Rewrite to use buildargv.
    118 
    119 2021-05-04  Mike Frysinger  <vapier (a] gentoo.org>
    120 
    121 	* configure: Regenerate.
    122 
    123 2021-05-04  Mike Frysinger  <vapier (a] gentoo.org>
    124 
    125 	* load.c (rx_load): Use BFD_VMA_FMT and drop casts.
    126 
    127 2021-05-03  Simon Marchi  <simon.marchi (a] polymtl.ca>
    128 
    129 	* trace.c (op_printf): Likewise.
    130 
    131 2021-05-01  Mike Frysinger  <vapier (a] gentoo.org>
    132 
    133 	* config.in, configure: Regenerate.
    134 
    135 2021-05-01  Mike Frysinger  <vapier (a] gentoo.org>
    136 
    137 	* load.c (rx_load): Cast size to long.
    138 
    139 2021-04-26  Mike Frysinger  <vapier (a] gentoo.org>
    140 
    141 	* Makefile.in (NL_TARGET): Delete.
    142 
    143 2021-04-26  Mike Frysinger  <vapier (a] gentoo.org>
    144 
    145 	* aclocal.m4, config.in, configure: Regenerate.
    146 
    147 2021-04-22  Tom Tromey  <tom (a] tromey.com>
    148 
    149 	* configure, config.in: Rebuild.
    150 
    151 2021-04-22  Tom Tromey  <tom (a] tromey.com>
    152 
    153 	* Makefile.in (LIBS): Remove.
    154 
    155 2021-04-22  Tom Tromey  <tom (a] tromey.com>
    156 
    157 	* Makefile.in (err.o, fpu.o, gdb-if.o, load.o, main.o, mem.o)
    158 	(misc.o, reg.o, rx.o, syscalls.o, trace.o): Remove.
    159 
    160 2021-04-22  Tom Tromey  <tom (a] tromey.com>
    161 
    162 	* configure: Rebuild.
    163 
    164 2021-04-21  Mike Frysinger  <vapier (a] gentoo.org>
    165 
    166 	* aclocal.m4: Regenerate.
    167 
    168 2021-04-21  Simon Marchi  <simon.marchi (a] polymtl.ca>
    169 
    170 	* configure: Regenerate.
    171 
    172 2021-04-20  Mike Frysinger  <vapier (a] gentoo.org>
    173 
    174 	* configure.ac: Delete AC_CHECK_HEADERS_ONCE.
    175 	* main.c: Delete HAVE_GETOPT_H.
    176 	* config.in, configure: Regenerate.
    177 
    178 2021-04-18  Mike Frysinger  <vapier (a] gentoo.org>
    179 
    180 	* configure.ac: Change AC_CHECK_HEADERS to AC_CHECK_HEADERS_ONCE.
    181 	* configure: Regenerate.
    182 
    183 2021-04-18  Mike Frysinger  <vapier (a] gentoo.org>
    184 
    185 	* Makefile.in (NL_TARGET): Define.
    186 	(syscalls.o): Delete syscall.h.
    187 	* syscalls.c: Change syscall.h include to targ-vals.h.
    188 	(rx_syscall): Add TARGET_ prefix to all SYS_ constants.
    189 	* syscall.h: Removed.
    190 
    191 2021-04-18  Mike Frysinger  <vapier (a] gentoo.org>
    192 
    193 	* configure: Regenerate.
    194 
    195 2021-04-09  Luis Machado  <luis.machado (a] linaro.org>
    196 
    197 	* fpu.c (rxfp_itof): Initialize structure.
    198 
    199 2021-04-02  Mike Frysinger  <vapier (a] gentoo.org>
    200 
    201 	* aclocal.m4, configure: Regenerate.
    202 
    203 2021-02-28  Mike Frysinger  <vapier (a] gentoo.org>
    204 
    205 	* configure: Regenerate.
    206 
    207 2021-02-21  Mike Frysinger  <vapier (a] gentoo.org>
    208 
    209 	* configure.ac (AC_CONFIG_MACRO_DIRS): Replace common with m4.
    210 	* aclocal.m4, configure: Regenerate.
    211 
    212 2021-02-13  Mike Frysinger  <vapier (a] gentoo.org>
    213 
    214 	* trace.c (load_file_and_line): Use fread return value to index
    215 	the data.
    216 
    217 2021-02-13  Mike Frysinger  <vapier (a] gentoo.org>
    218 
    219 	* configure.ac: Replace sinclude with AC_CONFIG_MACRO_DIRS.
    220 	* aclocal.m4, configure: Regenerate.
    221 
    222 2021-02-08  Andrew Burgess  <andrew.burgess (a] embecosm.com>
    223 
    224 	* configure: Regenerate.
    225 	* configure.ac (SIM_AC_OPTION_WARNINGS): Delete call.
    226 
    227 2021-02-08  Andrew Burgess  <andrew.burgess (a] embecosm.com>
    228 
    229 	* mem.c (mem_put_blk): Rename parameter, add cast from parameter
    230 	type to local type.  Remove cast later in the function.
    231 	(mem_get_blk): Likewise.
    232 	* mem.h (mem_put_blk): Rename parameter to match definition.
    233 	(mem_get_blk): Likewise.
    234 
    235 2021-02-08  Andrew Burgess  <andrew.burgess (a] embecosm.com>
    236 
    237 	* load.c: Replace 'elf/internal.h' and 'elf/common.h' includes
    238 	with 'elf-bfd.h' include.
    239 	* trace.c: Add 'trace.h' include.
    240 
    241 2021-02-08  Andrew Burgess  <andrew.burgess (a] embecosm.com>
    242 
    243 	* reg.c (trace_register_changes): Use PRIx64 in printf format
    244 	string.
    245 
    246 2021-02-08  Andrew Burgess  <andrew.burgess (a] embecosm.com>
    247 
    248 	* syscalls.c (rx_syscall): Move declaration of some variables to
    249 	the start of the enclosing block.
    250 	* trace.c (load_file_and_line): Likewise.
    251 
    252 2021-02-08  Andrew Burgess  <andrew.burgess (a] embecosm.com>
    253 
    254 	* reg.c (fpsw2str): Provide a format string to printf.
    255 	(trace_register_changes): Likewise.
    256 
    257 2021-02-08  Andrew Burgess  <andrew.burgess (a] embecosm.com>
    258 
    259 	* err.c (execution_error_exit_all): Delete.
    260 
    261 2021-02-08  Andrew Burgess  <andrew.burgess (a] embecosm.com>
    262 
    263 	* fpu.c (check_exceptions): Make static.
    264 	* gdb-if.c (handle_step): Likewise.
    265 	* mem.c (mem_put_byte): Likewise.
    266 
    267 2021-02-08  Andrew Burgess  <andrew.burgess (a] embecosm.com>
    268 
    269 	* cpu.h (trace_register_changes): Add void parameter type.
    270 	* err.c (ee_overrides): Likewise.
    271 	* mem.c (mem_usage_stats): Likewise.
    272 	(e): Likewise.
    273 	* reg.c (stack_heap_stats): Likewise.
    274 	* rx.c (pop): Likewise.
    275 	(poppc): Likewise.
    276 	(decode_opcode): Likewise.
    277 	* syscalls.c (arg): Likewise.
    278 
    279 2021-02-08  Andrew Burgess  <andrew.burgess (a] embecosm.com>
    280 
    281 	* gdb-if.c (sim_do_command): Work with a copy of the command.
    282 
    283 2021-02-08  Andrew Burgess  <andrew.burgess (a] embecosm.com>
    284 
    285 	* gdb-if.c (sim_memory_map): New function.
    286 
    287 2021-02-06  Mike Frysinger  <vapier (a] gentoo.org>
    288 
    289 	* configure: Regenerate.
    290 
    291 2021-01-11  Mike Frysinger  <vapier (a] gentoo.org>
    292 
    293 	* configure.ac: Call SIM_AC_OPTION_WARNINGS.
    294 	* configure: Regenerate.
    295 
    296 2021-01-11  Mike Frysinger  <vapier (a] gentoo.org>
    297 
    298 	* config.in, configure: Regenerate.
    299 	* main.c: Delete HAVE_STDLIB_H.
    300 
    301 2021-01-09  Mike Frysinger  <vapier (a] gentoo.org>
    302 
    303 	* configure: Regenerate.
    304 
    305 2021-01-08  Mike Frysinger  <vapier (a] gentoo.org>
    306 
    307 	* configure: Regenerate.
    308 
    309 2021-01-04  Mike Frysinger  <vapier (a] gentoo.org>
    310 
    311 	* configure: Regenerate.
    312 
    313 2017-09-06  John Baldwin  <jhb (a] FreeBSD.org>
    314 
    315 	* configure: Regenerate.
    316 
    317 2017-02-13  Mike Frysinger  <vapier (a] gentoo.org>
    318 
    319 	* rx.c: Include libiberty.h.
    320 	(N_RXO, N_RXT): Use ARRAY_SIZE.
    321 
    322 2016-07-27  Alan Modra  <amodra (a] gmail.com>
    323 
    324 	* load.c: Don't include libbfd.h.
    325 	(rx_load): Don't use private iovec seek or read.
    326 
    327 2016-04-27  Nick Clifton  <nickc (a] redhat.com>
    328 
    329 	PR target/20000
    330 	* fpu.c (check_exceptions): Fix typo checking for signalling
    331 	NANs.
    332 
    333 2016-01-10  Mike Frysinger  <vapier (a] gentoo.org>
    334 
    335 	* config.in, configure: Regenerate.
    336 
    337 2016-01-10  Mike Frysinger  <vapier (a] gentoo.org>
    338 
    339 	* configure: Regenerate.
    340 
    341 2016-01-10  Mike Frysinger  <vapier (a] gentoo.org>
    342 
    343 	* configure: Regenerate.
    344 
    345 2016-01-10  Mike Frysinger  <vapier (a] gentoo.org>
    346 
    347 	* configure: Regenerate.
    348 
    349 2016-01-10  Mike Frysinger  <vapier (a] gentoo.org>
    350 
    351 	* configure: Regenerate.
    352 
    353 2016-01-10  Mike Frysinger  <vapier (a] gentoo.org>
    354 
    355 	* configure: Regenerate.
    356 
    357 2016-01-10  Mike Frysinger  <vapier (a] gentoo.org>
    358 
    359 	* configure: Regenerate.
    360 
    361 2016-01-10  Mike Frysinger  <vapier (a] gentoo.org>
    362 
    363 	* configure: Regenerate.
    364 
    365 2016-01-09  Mike Frysinger  <vapier (a] gentoo.org>
    366 
    367 	* config.in, configure: Regenerate.
    368 
    369 2016-01-06  Mike Frysinger  <vapier (a] gentoo.org>
    370 
    371 	* gdb-if.c (sim_open): Mark argv const.
    372 	(sim_create_inferior): Mark argv and env const.
    373 
    374 2016-01-04  Mike Frysinger  <vapier (a] gentoo.org>
    375 
    376 	* configure: Regenerate.
    377 
    378 2016-01-03  Mike Frysinger  <vapier (a] gentoo.org>
    379 
    380 	* config.in, configure: Regenerate.
    381 
    382 2015-12-26  Mike Frysinger  <vapier (a] gentoo.org>
    383 
    384 	* config.in, configure: Regenerate.
    385 
    386 2015-11-10  Nick Clifton  <nickc (a] redhat.com>
    387 
    388 	* rx.c (id_names): Add nop4, nop5, nop6 and nop7.
    389 	(decode_opcode): Likewise.
    390 	(get_op): Handle RX_Operand_Zero_Indirect.
    391 	Handle RX_Bad_Size and RX_MAX_SIZE.
    392 	(put_op): Likewise.
    393 	(N_MAP): Increase to 90.
    394 
    395 2015-06-23  Mike Frysinger  <vapier (a] gentoo.org>
    396 
    397 	* configure.ac (AC_ARG_ENABLE(cycle-accurate)): Call AS_HELP_STRING.
    398 	(AC_ARG_ENABLE(cycle-stats)): Likewise.
    399 	* configure: Regenerate.
    400 
    401 2015-06-12  Mike Frysinger  <vapier (a] gentoo.org>
    402 
    403 	* configure: Regenerate.
    404 
    405 2015-06-12  Mike Frysinger  <vapier (a] gentoo.org>
    406 
    407 	* configure: Regenerate.
    408 
    409 2015-04-24  Nick Clifton  <nickc (a] redhat.com>
    410 
    411 	PR sim/18273
    412 	* reg.c (put_reg): Fix check for valid register number.
    413 
    414 2015-04-13  Mike Frysinger  <vapier (a] gentoo.org>
    415 
    416 	* configure: Regenerate.
    417 
    418 2015-03-31  Mike Frysinger  <vapier (a] gentoo.org>
    419 
    420 	* config.in, configure: Regenerate.
    421 
    422 2015-03-16  Mike Frysinger  <vapier (a] gentoo.org>
    423 
    424 	* aclocal.m4, config.in, configure: Regenerate.
    425 
    426 2015-12-15  Joel Brobecker  <brobecker (a] adacore.com>
    427 
    428 	* gdb-if.c (open): Rename to...
    429 	(rx_sim_is_open): This. Replace all uses of "open" by uses of
    430 	"rx_sim_is_open" throughout.
    431 
    432 2014-08-19  Alan Modra  <amodra (a] gmail.com>
    433 
    434 	* configure: Regenerate.
    435 
    436 2014-08-15  Roland McGrath  <mcgrathr (a] google.com>
    437 
    438 	* configure: Regenerate.
    439 	* config.in: Regenerate.
    440 
    441 2014-03-10  Mike Frysinger  <vapier (a] gentoo.org>
    442 
    443 	* gdb-if.c (sim_do_command): Add const to cmd.  Move args
    444 	to top and add const.  Call strdup on cmd and free at end.
    445 
    446 2014-03-05  Mike Frysinger  <vapier (a] gentoo.org>
    447 
    448 	* gdb-if.c (sim_load): Add const to prog.
    449 
    450 2014-02-17  Kevin Buettner  <kevinb (a] redhat.com>
    451 
    452 	* gdb-if.c (rx_signal_to_host):  Rename to
    453 	`rx_signal_to_gdb_signal'.  Make static.  Update all callers
    454 	to use new name.  Use signal names from include/gdb/signals.h.
    455 
    456 2013-09-23  Alan Modra  <amodra (a] gmail.com>
    457 
    458 	* configure: Regenerate.
    459 
    460 2013-06-25  Nick Clifton  <nickc (a] redhat.com>
    461 
    462 	* rx.c (SHIFT_OP): A shift by zero still sets the condition
    463 	codes.
    464 
    465 2013-06-03  Mike Frysinger  <vapier (a] gentoo.org>
    466 
    467 	* aclocal.m4, configure: Regenerate.
    468 
    469 2013-01-16  Nick Clifton  <nickc (a] redhat.com>
    470 
    471 	* rx.c (decode_opcode): Handle RXO_satr.
    472 
    473 2012-06-15  Joel Brobecker  <brobecker (a] adacore.com>
    474 
    475 	* config.in, configure: Regenerate.
    476 
    477 2012-05-24  Pedro Alves  <palves (a] redhat.com>
    478 
    479 	PR gdb/7205
    480 
    481 	Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
    482 
    483 2012-03-24  Mike Frysinger  <vapier (a] gentoo.org>
    484 
    485 	* aclocal.m4, config.in, configure: Regenerate.
    486 
    487 2012-03-22  Mike Frysinger  <vapier (a] gentoo.org>
    488 
    489 	* configure.ac (CYCLE_ACCURATE): Add template with AC_DEFINE call.
    490 	(CYCLE_STATS): Likewise.
    491 
    492 2012-03-02  Kevin Buettner  <kevinb (a] redhat.com>
    493 
    494 	* load.h (rx_load): Add `callback' parameter to function prototype.
    495 	(gdb/callback.h): Include.
    496 	* load.c (load.h): Include.
    497 	(xprintf, find_section_name_by_offset): New functions.
    498 	(rx_load): Add `callback' parameter.  Add code for printing
    499 	section loaded using GDB's printf facilities.
    500 	* gdb-if.c (sim_load, sim_create_inferior): Update calls to
    501 	rx_load().
    502 	* main.c (main): Likewise.
    503 	* syscalls.c, syscalls.h (get_callbacks): New function.
    504 
    505 2011-12-03  Mike Frysinger  <vapier (a] gentoo.org>
    506 
    507 	* aclocal.m4: New file.
    508 	* configure: Regenerate.
    509 
    510 2011-10-17  Mike Frysinger  <vapier (a] gentoo.org>
    511 
    512 	* configure.ac: Change include to common/acinclude.m4.
    513 
    514 2011-10-17  Mike Frysinger  <vapier (a] gentoo.org>
    515 
    516 	* configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
    517 	call.  Replace common.m4 include with SIM_AC_COMMON.
    518 	* configure: Regenerate.
    519 
    520 2011-07-11  Mike Frysinger  <vapier (a] gentoo.org>
    521 
    522 	* configure.ac: Rename from configure.in.
    523 
    524 2011-07-11  Mike Frysinger  <vapier (a] gentoo.org>
    525 
    526 	* configure.in: Add "dnl" before copyright notice.
    527 
    528 2011-04-16  Mike Frysinger  <vapier (a] gentoo.org>
    529 
    530 	* gdb-if.c (sim_complete_command): New stub function.
    531 
    532 2011-01-11  Andrew Burgess  <aburgess (a] broadcom.com>
    533 
    534 	* gdb-if.c (sim_store_register): Update return value to
    535 	match new API.
    536 
    537 2010-12-14  DJ Delorie  <dj (a] redhat.com>
    538 
    539 	* rx.c (decode_opcode): For "MVFC PC,", use the address of the
    540 	opcode, not the address following the opcode.
    541 	(decode_opcode): RXO_branchrel is relative to the opcode's PC, not
    542 	the address following the opcode.
    543 
    544 2010-11-11  DJ Delorie  <dj (a] redhat.com>
    545 
    546 	* rx.c (lsb_count): New.
    547 	(divu_cycles): New.
    548 	(div_cycles): New.
    549 	(decode_opcode): Fix cycle count math for div, divu, suntil, and
    550 	swhile.
    551 
    552 2010-09-29  Kevin Buettner  <kevinb (a] redhat.com>
    553 
    554 	* mem.c (rx_mem_ptr): When invalidating the decode cache, account
    555 	for the fact that the instruction decoder never uses swapped
    556 	addresses.
    557 
    558 2010-09-29  Nick Clifton  <nickc (a] redhat.com>
    559 
    560 	* rx.c (decode_opcode: RXO_int): Only break out of the emulation
    561 	loop if rx_syscall() does not return a RX_STEPPED result.
    562 
    563 2010-09-23  Kevin Buettner  <kevinb (a] redhat.com>
    564 
    565 	* rx.c (decode_opcode): Add cycle information for RXO_smovu.
    566 
    567 2010-09-23  Kevin Buettner  <kevinb (a] redhat.com>
    568 
    569 	* fpu.c, gdb-if.c, load.c, misc.c, syscalls.c (config.h): Include.
    570 
    571 	* rx.c (decode_opcode): Declare `tx' as unsigned.
    572 
    573 	* cpu.h (reset_decoder): Declare.
    574 	* load.c (rx_load): Call `reset_decoder'.
    575 	* rx.c (reset_decoder): New function.
    576 
    577 2010-07-29  DJ Delorie  <dj (a] redhat.com>
    578 
    579 	* rx.c (decode_cache_base): New.
    580 	(id_names): Remove ediv and edivu.
    581 	(optype_names): Add TwoReg.
    582 	(maybe_get_mem_page): New.
    583 	(rx_get_byte): Call it.
    584 	(get_op): Add TwoReg support.
    585 	(put_op): Likewise.
    586 	(PD, PS, PS2, GD, GS, GS2, DSZ, SSZ, S2SZ, US1, US2, OM): "opcode"
    587 	is a pointer now.
    588 	(DO_RETURN): New.  We use longjmp to return an exception result.
    589 	(decode_opcode): Make opcode a pointer to the decode cache.  Save
    590 	decoded opcode information and re-use.  Call DO_RETURN instead of
    591 	return throughout.  Remove ediv and edivu.
    592 	* mem.c (ptdc): New.  Adds decode cache.
    593 	(rx_mem_ptr): Support it.
    594 	(rx_mem_decode_cache): New.
    595 	* mem.h (enum mem_ptr_action): add MPA_DECODE_CACHE.
    596 	(rx_mem_decode_cache): Declare.
    597 	* gdb-if.c (sim_resume): Add decode_opcode's setjmp logic here...
    598 	* main.c (main): ...and here.  Use a fast loop if neither trace
    599 	nor disassemble is given.
    600 	* cpu.h (RX_MAKE_STEPPED, RX_MAKE_HIT_BREAK, RX_MAKE_EXITED,
    601 	RX_MAKE_STOPPED, RX_EXITED, RX_STOPPED): Adjust so that 0 is not a
    602 	valid code for anything.
    603 
    604 2010-07-27  DJ Delorie  <dj (a] redhat.com>
    605 
    606 	* README.txt: New.
    607 	* config.h (CYCLE_ACCURATE, CYCLE_STATS): New.
    608 	* configure.in (--enable-cycle-accurate, --enable-cycle-stats):
    609 	New.  Default to enabled.
    610 	* configure: Regenerate.
    611 
    612 	* cpu.h (regs_type): Add cycle tracking info.
    613 	(reset_pipeline_stats): Declare.
    614 	(halt_pipeline_stats): Declare.
    615 	(pipeline_stats): Declare.
    616 	* main.c (done): Call pipeline_stats().
    617 	* mem.h (rx_mem_ptr): Moved to here ...
    618 	* mem.c (mem_ptr): ... from here.  Rename throughout.
    619 	(mem_put_byte): Move LEDs to Port A.  Add Port B to control cycle
    620 	statistics.  Move UART to SCI4.
    621 	(mem_put_hi): Add TPU 1-2.  TPU 1 and 2 count CPU cycles.
    622 	* reg.c (init_regs): Set Rt reg to -1 (no reg).
    623 	* rx.c: Add cycle counting and statistics throughout.
    624 	(rx_get_byte): Optimize for speed.
    625 	(decode_opcode): Likewise.
    626 	(reset_pipeline_stats): New.
    627 	(halt_pipeline_stats): New.
    628 	(pipeline_stats): New.
    629 	* trace.c (sim_disasm_one): Print cycle count.
    630 
    631 2010-07-07  Kevin Buettner  <kevinb (a] redhat.com>
    632 
    633 	* gdb-if.c (sim_store_register): Add case for sim_rx_acc_regnum.
    634 
    635 2010-06-24  Kevin Buettner  <kevinb (a] redhat.com>
    636 
    637 	* gdb-if.c (trace.h): Include.
    638 	(reg_size, sim_fetch_register): Add cases for sim_rx_acc_regnum.
    639 
    640 2010-06-07  Nick Clifton  <nickc (a] redhat.com>
    641 
    642 	* reg.c (set_oszc): Use unsigned int for the mask.
    643 	(set_szc, set_osz, set_sz): Likewise.
    644 
    645 2010-05-28  Kevin Buettner  <kevinb (a] redhat.com>
    646 
    647 	* gdb-if.c (sim_do_command): Add a "sim verbose noisy" command.
    648 
    649 2010-04-14  Mike Frysinger  <vapier (a] gentoo.org>
    650 
    651 	* gdb-if.c (sim_write): Add const to buf arg.
    652 
    653 2010-01-30  Masaki Muranaka  <monaka (a] monami-software.com>
    654 
    655 	* configure.in: Check if the host has getopt.h.
    656 	* configure: Regenerate.
    657 	* config.in: Regenerate.
    658 	* main.c: Include config.h.
    659 	Use HAVE_STDLIB_H, HAVE_UNISTD_H, HAVE_GETOPT_H.
    660 	Include getopt.h in case HAVE_GETOPT_H is defined.
    661 
    662 2009-12-22  Yoshinori Sato  <ysato (a] users.sourceforge.jp>
    663 
    664 	* rx/rx.c (decode_opcode): btst bit address mask fix.
    665 
    666 2009-11-30  DJ Delorie  <dj (a] redhat.com>
    667 
    668 	* rx/rx.c (decode_opcode): fix SWHILE logic.
    669 
    670 2009-10-27  DJ Delorie  <dj (a] redhat.com>
    671 	    Kevin Buettner <kevinb (a] redhat.com>
    672 
    673 	* load.h: New.
    674 	* rx.c: New.
    675 	* syscalls.c: New.
    676 	* syscalls.h: New.
    677 	* load.c: New.
    678 	* configure.in: New.
    679 	* gdb-if.c: New.
    680 	* err.c: New.
    681 	* cpu.h: New.
    682 	* Makefile.in: New.
    683 	* fpu.c: New.
    684 	* mem.c: New.
    685 	* config.in: New.
    686 	* err.h: New.
    687 	* reg.c: New.
    688 	* mem.h: New.
    689 	* main.c: New.
    690 	* misc.h: New.
    691 	* trace.c: New.
    692 	* misc.c: New.
    693 	* syscall.h: New.
    694 	* trace.h: New.
    695 	* fpu.h: New.
    696