dbinput.c revision 1.3.2.2
1 1.3.2.2 bouyer /******************************************************************************* 2 1.3.2.2 bouyer * 3 1.3.2.2 bouyer * Module Name: dbinput - user front-end to the AML debugger 4 1.3.2.2 bouyer * 5 1.3.2.2 bouyer ******************************************************************************/ 6 1.3.2.2 bouyer 7 1.3.2.2 bouyer /* 8 1.3.2.2 bouyer * Copyright (C) 2000 - 2011, Intel Corp. 9 1.3.2.2 bouyer * All rights reserved. 10 1.3.2.2 bouyer * 11 1.3.2.2 bouyer * Redistribution and use in source and binary forms, with or without 12 1.3.2.2 bouyer * modification, are permitted provided that the following conditions 13 1.3.2.2 bouyer * are met: 14 1.3.2.2 bouyer * 1. Redistributions of source code must retain the above copyright 15 1.3.2.2 bouyer * notice, this list of conditions, and the following disclaimer, 16 1.3.2.2 bouyer * without modification. 17 1.3.2.2 bouyer * 2. Redistributions in binary form must reproduce at minimum a disclaimer 18 1.3.2.2 bouyer * substantially similar to the "NO WARRANTY" disclaimer below 19 1.3.2.2 bouyer * ("Disclaimer") and any redistribution must be conditioned upon 20 1.3.2.2 bouyer * including a substantially similar Disclaimer requirement for further 21 1.3.2.2 bouyer * binary redistribution. 22 1.3.2.2 bouyer * 3. Neither the names of the above-listed copyright holders nor the names 23 1.3.2.2 bouyer * of any contributors may be used to endorse or promote products derived 24 1.3.2.2 bouyer * from this software without specific prior written permission. 25 1.3.2.2 bouyer * 26 1.3.2.2 bouyer * Alternatively, this software may be distributed under the terms of the 27 1.3.2.2 bouyer * GNU General Public License ("GPL") version 2 as published by the Free 28 1.3.2.2 bouyer * Software Foundation. 29 1.3.2.2 bouyer * 30 1.3.2.2 bouyer * NO WARRANTY 31 1.3.2.2 bouyer * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 32 1.3.2.2 bouyer * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 33 1.3.2.2 bouyer * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR 34 1.3.2.2 bouyer * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 35 1.3.2.2 bouyer * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 36 1.3.2.2 bouyer * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 37 1.3.2.2 bouyer * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 38 1.3.2.2 bouyer * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 39 1.3.2.2 bouyer * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 40 1.3.2.2 bouyer * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 41 1.3.2.2 bouyer * POSSIBILITY OF SUCH DAMAGES. 42 1.3.2.2 bouyer */ 43 1.3.2.2 bouyer 44 1.3.2.2 bouyer 45 1.3.2.2 bouyer #include "acpi.h" 46 1.3.2.2 bouyer #include "accommon.h" 47 1.3.2.2 bouyer #include "acdebug.h" 48 1.3.2.2 bouyer 49 1.3.2.2 bouyer 50 1.3.2.2 bouyer #ifdef ACPI_DEBUGGER 51 1.3.2.2 bouyer 52 1.3.2.2 bouyer #define _COMPONENT ACPI_CA_DEBUGGER 53 1.3.2.2 bouyer ACPI_MODULE_NAME ("dbinput") 54 1.3.2.2 bouyer 55 1.3.2.2 bouyer /* Local prototypes */ 56 1.3.2.2 bouyer 57 1.3.2.2 bouyer static char * 58 1.3.2.2 bouyer AcpiDbGetNextToken ( 59 1.3.2.2 bouyer char *String, 60 1.3.2.2 bouyer char **Next); 61 1.3.2.2 bouyer 62 1.3.2.2 bouyer static UINT32 63 1.3.2.2 bouyer AcpiDbGetLine ( 64 1.3.2.2 bouyer char *InputBuffer); 65 1.3.2.2 bouyer 66 1.3.2.2 bouyer static UINT32 67 1.3.2.2 bouyer AcpiDbMatchCommand ( 68 1.3.2.2 bouyer char *UserCommand); 69 1.3.2.2 bouyer 70 1.3.2.2 bouyer static void 71 1.3.2.2 bouyer AcpiDbSingleThread ( 72 1.3.2.2 bouyer void); 73 1.3.2.2 bouyer 74 1.3.2.2 bouyer static void 75 1.3.2.2 bouyer AcpiDbDisplayHelp ( 76 1.3.2.2 bouyer void); 77 1.3.2.2 bouyer 78 1.3.2.2 bouyer 79 1.3.2.2 bouyer /* 80 1.3.2.2 bouyer * Top-level debugger commands. 81 1.3.2.2 bouyer * 82 1.3.2.2 bouyer * This list of commands must match the string table below it 83 1.3.2.2 bouyer */ 84 1.3.2.2 bouyer enum AcpiExDebuggerCommands 85 1.3.2.2 bouyer { 86 1.3.2.2 bouyer CMD_NOT_FOUND = 0, 87 1.3.2.2 bouyer CMD_NULL, 88 1.3.2.2 bouyer CMD_ALLOCATIONS, 89 1.3.2.2 bouyer CMD_ARGS, 90 1.3.2.2 bouyer CMD_ARGUMENTS, 91 1.3.2.2 bouyer CMD_BATCH, 92 1.3.2.2 bouyer CMD_BREAKPOINT, 93 1.3.2.2 bouyer CMD_BUSINFO, 94 1.3.2.2 bouyer CMD_CALL, 95 1.3.2.2 bouyer CMD_CLOSE, 96 1.3.2.2 bouyer CMD_DEBUG, 97 1.3.2.2 bouyer CMD_DISASSEMBLE, 98 1.3.2.2 bouyer CMD_DUMP, 99 1.3.2.2 bouyer CMD_ENABLEACPI, 100 1.3.2.2 bouyer CMD_EVENT, 101 1.3.2.2 bouyer CMD_EXECUTE, 102 1.3.2.2 bouyer CMD_EXIT, 103 1.3.2.2 bouyer CMD_FIND, 104 1.3.2.2 bouyer CMD_GO, 105 1.3.2.2 bouyer CMD_GPE, 106 1.3.2.2 bouyer CMD_GPES, 107 1.3.2.2 bouyer CMD_HANDLERS, 108 1.3.2.2 bouyer CMD_HELP, 109 1.3.2.2 bouyer CMD_HELP2, 110 1.3.2.2 bouyer CMD_HISTORY, 111 1.3.2.2 bouyer CMD_HISTORY_EXE, 112 1.3.2.2 bouyer CMD_HISTORY_LAST, 113 1.3.2.2 bouyer CMD_INFORMATION, 114 1.3.2.2 bouyer CMD_INTEGRITY, 115 1.3.2.2 bouyer CMD_INTO, 116 1.3.2.2 bouyer CMD_LEVEL, 117 1.3.2.2 bouyer CMD_LIST, 118 1.3.2.2 bouyer CMD_LOAD, 119 1.3.2.2 bouyer CMD_LOCALS, 120 1.3.2.2 bouyer CMD_LOCKS, 121 1.3.2.2 bouyer CMD_METHODS, 122 1.3.2.2 bouyer CMD_NAMESPACE, 123 1.3.2.2 bouyer CMD_NOTIFY, 124 1.3.2.2 bouyer CMD_OBJECT, 125 1.3.2.2 bouyer CMD_OPEN, 126 1.3.2.2 bouyer CMD_OSI, 127 1.3.2.2 bouyer CMD_OWNER, 128 1.3.2.2 bouyer CMD_PREDEFINED, 129 1.3.2.2 bouyer CMD_PREFIX, 130 1.3.2.2 bouyer CMD_QUIT, 131 1.3.2.2 bouyer CMD_REFERENCES, 132 1.3.2.2 bouyer CMD_RESOURCES, 133 1.3.2.2 bouyer CMD_RESULTS, 134 1.3.2.2 bouyer CMD_SET, 135 1.3.2.2 bouyer CMD_SLEEP, 136 1.3.2.2 bouyer CMD_STATS, 137 1.3.2.2 bouyer CMD_STOP, 138 1.3.2.2 bouyer CMD_TABLES, 139 1.3.2.2 bouyer CMD_TERMINATE, 140 1.3.2.2 bouyer CMD_THREADS, 141 1.3.2.2 bouyer CMD_TRACE, 142 1.3.2.2 bouyer CMD_TREE, 143 1.3.2.2 bouyer CMD_TYPE, 144 1.3.2.2 bouyer CMD_UNLOAD 145 1.3.2.2 bouyer }; 146 1.3.2.2 bouyer 147 1.3.2.2 bouyer #define CMD_FIRST_VALID 2 148 1.3.2.2 bouyer 149 1.3.2.2 bouyer 150 1.3.2.2 bouyer /* Second parameter is the required argument count */ 151 1.3.2.2 bouyer 152 1.3.2.2 bouyer static const COMMAND_INFO AcpiGbl_DbCommands[] = 153 1.3.2.2 bouyer { 154 1.3.2.2 bouyer {"<NOT FOUND>", 0}, 155 1.3.2.2 bouyer {"<NULL>", 0}, 156 1.3.2.2 bouyer {"ALLOCATIONS", 0}, 157 1.3.2.2 bouyer {"ARGS", 0}, 158 1.3.2.2 bouyer {"ARGUMENTS", 0}, 159 1.3.2.2 bouyer {"BATCH", 0}, 160 1.3.2.2 bouyer {"BREAKPOINT", 1}, 161 1.3.2.2 bouyer {"BUSINFO", 0}, 162 1.3.2.2 bouyer {"CALL", 0}, 163 1.3.2.2 bouyer {"CLOSE", 0}, 164 1.3.2.2 bouyer {"DEBUG", 1}, 165 1.3.2.2 bouyer {"DISASSEMBLE", 1}, 166 1.3.2.2 bouyer {"DUMP", 1}, 167 1.3.2.2 bouyer {"ENABLEACPI", 0}, 168 1.3.2.2 bouyer {"EVENT", 1}, 169 1.3.2.2 bouyer {"EXECUTE", 1}, 170 1.3.2.2 bouyer {"EXIT", 0}, 171 1.3.2.2 bouyer {"FIND", 1}, 172 1.3.2.2 bouyer {"GO", 0}, 173 1.3.2.2 bouyer {"GPE", 2}, 174 1.3.2.2 bouyer {"GPES", 0}, 175 1.3.2.2 bouyer {"HANDLERS", 0}, 176 1.3.2.2 bouyer {"HELP", 0}, 177 1.3.2.2 bouyer {"?", 0}, 178 1.3.2.2 bouyer {"HISTORY", 0}, 179 1.3.2.2 bouyer {"!", 1}, 180 1.3.2.2 bouyer {"!!", 0}, 181 1.3.2.2 bouyer {"INFORMATION", 0}, 182 1.3.2.2 bouyer {"INTEGRITY", 0}, 183 1.3.2.2 bouyer {"INTO", 0}, 184 1.3.2.2 bouyer {"LEVEL", 0}, 185 1.3.2.2 bouyer {"LIST", 0}, 186 1.3.2.2 bouyer {"LOAD", 1}, 187 1.3.2.2 bouyer {"LOCALS", 0}, 188 1.3.2.2 bouyer {"LOCKS", 0}, 189 1.3.2.2 bouyer {"METHODS", 0}, 190 1.3.2.2 bouyer {"NAMESPACE", 0}, 191 1.3.2.2 bouyer {"NOTIFY", 2}, 192 1.3.2.2 bouyer {"OBJECT", 1}, 193 1.3.2.2 bouyer {"OPEN", 1}, 194 1.3.2.2 bouyer {"OSI", 0}, 195 1.3.2.2 bouyer {"OWNER", 1}, 196 1.3.2.2 bouyer {"PREDEFINED", 0}, 197 1.3.2.2 bouyer {"PREFIX", 0}, 198 1.3.2.2 bouyer {"QUIT", 0}, 199 1.3.2.2 bouyer {"REFERENCES", 1}, 200 1.3.2.2 bouyer {"RESOURCES", 1}, 201 1.3.2.2 bouyer {"RESULTS", 0}, 202 1.3.2.2 bouyer {"SET", 3}, 203 1.3.2.2 bouyer {"SLEEP", 1}, 204 1.3.2.2 bouyer {"STATS", 0}, 205 1.3.2.2 bouyer {"STOP", 0}, 206 1.3.2.2 bouyer {"TABLES", 0}, 207 1.3.2.2 bouyer {"TERMINATE", 0}, 208 1.3.2.2 bouyer {"THREADS", 3}, 209 1.3.2.2 bouyer {"TRACE", 1}, 210 1.3.2.2 bouyer {"TREE", 0}, 211 1.3.2.2 bouyer {"TYPE", 1}, 212 1.3.2.2 bouyer {"UNLOAD", 1}, 213 1.3.2.2 bouyer {NULL, 0} 214 1.3.2.2 bouyer }; 215 1.3.2.2 bouyer 216 1.3.2.2 bouyer 217 1.3.2.2 bouyer /******************************************************************************* 218 1.3.2.2 bouyer * 219 1.3.2.2 bouyer * FUNCTION: AcpiDbDisplayHelp 220 1.3.2.2 bouyer * 221 1.3.2.2 bouyer * PARAMETERS: None 222 1.3.2.2 bouyer * 223 1.3.2.2 bouyer * RETURN: None 224 1.3.2.2 bouyer * 225 1.3.2.2 bouyer * DESCRIPTION: Print a usage message. 226 1.3.2.2 bouyer * 227 1.3.2.2 bouyer ******************************************************************************/ 228 1.3.2.2 bouyer 229 1.3.2.2 bouyer static void 230 1.3.2.2 bouyer AcpiDbDisplayHelp ( 231 1.3.2.2 bouyer void) 232 1.3.2.2 bouyer { 233 1.3.2.2 bouyer 234 1.3.2.2 bouyer AcpiOsPrintf ("\nGeneral-Purpose Commands:\n"); 235 1.3.2.2 bouyer AcpiOsPrintf (" Allocations Display list of current memory allocations\n"); 236 1.3.2.2 bouyer AcpiOsPrintf (" Dump <Address>|<Namepath>\n"); 237 1.3.2.2 bouyer AcpiOsPrintf (" [Byte|Word|Dword|Qword] Display ACPI objects or memory\n"); 238 1.3.2.2 bouyer AcpiOsPrintf (" EnableAcpi Enable ACPI (hardware) mode\n"); 239 1.3.2.2 bouyer AcpiOsPrintf (" Handlers Info about global handlers\n"); 240 1.3.2.2 bouyer AcpiOsPrintf (" Help This help screen\n"); 241 1.3.2.2 bouyer AcpiOsPrintf (" History Display command history buffer\n"); 242 1.3.2.2 bouyer AcpiOsPrintf (" Level [<DebugLevel>] [console] Get/Set debug level for file or console\n"); 243 1.3.2.2 bouyer AcpiOsPrintf (" Locks Current status of internal mutexes\n"); 244 1.3.2.2 bouyer AcpiOsPrintf (" Osi [Install|Remove <name>] Display or modify global _OSI list\n"); 245 1.3.2.2 bouyer AcpiOsPrintf (" Quit or Exit Exit this command\n"); 246 1.3.2.2 bouyer AcpiOsPrintf (" Stats [Allocations|Memory|Misc|\n"); 247 1.3.2.2 bouyer AcpiOsPrintf (" Objects|Sizes|Stack|Tables] Display namespace and memory statistics\n"); 248 1.3.2.2 bouyer AcpiOsPrintf (" Allocations Display list of current memory allocations\n"); 249 1.3.2.2 bouyer AcpiOsPrintf (" Memory Dump internal memory lists\n"); 250 1.3.2.2 bouyer AcpiOsPrintf (" Misc Namespace search and mutex stats\n"); 251 1.3.2.2 bouyer AcpiOsPrintf (" Objects Summary of namespace objects\n"); 252 1.3.2.2 bouyer AcpiOsPrintf (" Sizes Sizes for each of the internal objects\n"); 253 1.3.2.2 bouyer AcpiOsPrintf (" Stack Display CPU stack usage\n"); 254 1.3.2.2 bouyer AcpiOsPrintf (" Tables Info about current ACPI table(s)\n"); 255 1.3.2.2 bouyer AcpiOsPrintf (" Tables Display info about loaded ACPI tables\n"); 256 1.3.2.2 bouyer AcpiOsPrintf (" Unload <TableSig> [Instance] Unload an ACPI table\n"); 257 1.3.2.2 bouyer AcpiOsPrintf (" ! <CommandNumber> Execute command from history buffer\n"); 258 1.3.2.2 bouyer AcpiOsPrintf (" !! Execute last command again\n"); 259 1.3.2.2 bouyer 260 1.3.2.2 bouyer AcpiOsPrintf ("\nNamespace Access Commands:\n"); 261 1.3.2.2 bouyer AcpiOsPrintf (" Businfo Display system bus info\n"); 262 1.3.2.2 bouyer AcpiOsPrintf (" Disassemble <Method> Disassemble a control method\n"); 263 1.3.2.2 bouyer AcpiOsPrintf (" Event <F|G> <Value> Generate AcpiEvent (Fixed/GPE)\n"); 264 1.3.2.2 bouyer AcpiOsPrintf (" Find <AcpiName> (? is wildcard) Find ACPI name(s) with wildcards\n"); 265 1.3.2.2 bouyer AcpiOsPrintf (" Gpe <GpeNum> <GpeBlock> Simulate a GPE\n"); 266 1.3.2.2 bouyer AcpiOsPrintf (" Gpes Display info on all GPEs\n"); 267 1.3.2.2 bouyer AcpiOsPrintf (" Integrity Validate namespace integrity\n"); 268 1.3.2.2 bouyer AcpiOsPrintf (" Methods Display list of loaded control methods\n"); 269 1.3.2.2 bouyer AcpiOsPrintf (" Namespace [Object] [Depth] Display loaded namespace tree/subtree\n"); 270 1.3.2.2 bouyer AcpiOsPrintf (" Notify <Object> <Value> Send a notification on Object\n"); 271 1.3.2.2 bouyer AcpiOsPrintf (" Objects <ObjectType> Display all objects of the given type\n"); 272 1.3.2.2 bouyer AcpiOsPrintf (" Owner <OwnerId> [Depth] Display loaded namespace by object owner\n"); 273 1.3.2.2 bouyer AcpiOsPrintf (" Predefined Check all predefined names\n"); 274 1.3.2.2 bouyer AcpiOsPrintf (" Prefix [<NamePath>] Set or Get current execution prefix\n"); 275 1.3.2.2 bouyer AcpiOsPrintf (" References <Addr> Find all references to object at addr\n"); 276 1.3.2.2 bouyer AcpiOsPrintf (" Resources <Device> Get and display Device resources\n"); 277 1.3.2.2 bouyer AcpiOsPrintf (" Set N <NamedObject> <Value> Set value for named integer\n"); 278 1.3.2.2 bouyer AcpiOsPrintf (" Sleep <SleepState> Simulate sleep/wake sequence\n"); 279 1.3.2.2 bouyer AcpiOsPrintf (" Terminate Delete namespace and all internal objects\n"); 280 1.3.2.2 bouyer AcpiOsPrintf (" Type <Object> Display object type\n"); 281 1.3.2.2 bouyer 282 1.3.2.2 bouyer AcpiOsPrintf ("\nControl Method Execution Commands:\n"); 283 1.3.2.2 bouyer AcpiOsPrintf (" Arguments (or Args) Display method arguments\n"); 284 1.3.2.2 bouyer AcpiOsPrintf (" Breakpoint <AmlOffset> Set an AML execution breakpoint\n"); 285 1.3.2.2 bouyer AcpiOsPrintf (" Call Run to next control method invocation\n"); 286 1.3.2.2 bouyer AcpiOsPrintf (" Debug <Namepath> [Arguments] Single Step a control method\n"); 287 1.3.2.2 bouyer AcpiOsPrintf (" Execute <Namepath> [Arguments] Execute control method\n"); 288 1.3.2.2 bouyer AcpiOsPrintf (" Go Allow method to run to completion\n"); 289 1.3.2.2 bouyer AcpiOsPrintf (" Information Display info about the current method\n"); 290 1.3.2.2 bouyer AcpiOsPrintf (" Into Step into (not over) a method call\n"); 291 1.3.2.2 bouyer AcpiOsPrintf (" List [# of Aml Opcodes] Display method ASL statements\n"); 292 1.3.2.2 bouyer AcpiOsPrintf (" Locals Display method local variables\n"); 293 1.3.2.2 bouyer AcpiOsPrintf (" Results Display method result stack\n"); 294 1.3.2.2 bouyer AcpiOsPrintf (" Set <A|L> <#> <Value> Set method data (Arguments/Locals)\n"); 295 1.3.2.2 bouyer AcpiOsPrintf (" Stop Terminate control method\n"); 296 1.3.2.2 bouyer AcpiOsPrintf (" Thread <Threads><Loops><NamePath> Spawn threads to execute method(s)\n"); 297 1.3.2.2 bouyer AcpiOsPrintf (" Trace <method name> Trace method execution\n"); 298 1.3.2.2 bouyer AcpiOsPrintf (" Tree Display control method calling tree\n"); 299 1.3.2.2 bouyer AcpiOsPrintf (" <Enter> Single step next AML opcode (over calls)\n"); 300 1.3.2.2 bouyer 301 1.3.2.2 bouyer AcpiOsPrintf ("\nFile I/O Commands:\n"); 302 1.3.2.2 bouyer AcpiOsPrintf (" Close Close debug output file\n"); 303 1.3.2.2 bouyer AcpiOsPrintf (" Load <Input Filename> Load ACPI table from a file\n"); 304 1.3.2.2 bouyer AcpiOsPrintf (" Open <Output Filename> Open a file for debug output\n"); 305 1.3.2.2 bouyer } 306 1.3.2.2 bouyer 307 1.3.2.2 bouyer 308 1.3.2.2 bouyer /******************************************************************************* 309 1.3.2.2 bouyer * 310 1.3.2.2 bouyer * FUNCTION: AcpiDbGetNextToken 311 1.3.2.2 bouyer * 312 1.3.2.2 bouyer * PARAMETERS: String - Command buffer 313 1.3.2.2 bouyer * Next - Return value, end of next token 314 1.3.2.2 bouyer * 315 1.3.2.2 bouyer * RETURN: Pointer to the start of the next token. 316 1.3.2.2 bouyer * 317 1.3.2.2 bouyer * DESCRIPTION: Command line parsing. Get the next token on the command line 318 1.3.2.2 bouyer * 319 1.3.2.2 bouyer ******************************************************************************/ 320 1.3.2.2 bouyer 321 1.3.2.2 bouyer static char * 322 1.3.2.2 bouyer AcpiDbGetNextToken ( 323 1.3.2.2 bouyer char *String, 324 1.3.2.2 bouyer char **Next) 325 1.3.2.2 bouyer { 326 1.3.2.2 bouyer char *Start; 327 1.3.2.2 bouyer 328 1.3.2.2 bouyer 329 1.3.2.2 bouyer /* At end of buffer? */ 330 1.3.2.2 bouyer 331 1.3.2.2 bouyer if (!String || !(*String)) 332 1.3.2.2 bouyer { 333 1.3.2.2 bouyer return (NULL); 334 1.3.2.2 bouyer } 335 1.3.2.2 bouyer 336 1.3.2.2 bouyer /* Get rid of any spaces at the beginning */ 337 1.3.2.2 bouyer 338 1.3.2.2 bouyer if (*String == ' ') 339 1.3.2.2 bouyer { 340 1.3.2.2 bouyer while (*String && (*String == ' ')) 341 1.3.2.2 bouyer { 342 1.3.2.2 bouyer String++; 343 1.3.2.2 bouyer } 344 1.3.2.2 bouyer 345 1.3.2.2 bouyer if (!(*String)) 346 1.3.2.2 bouyer { 347 1.3.2.2 bouyer return (NULL); 348 1.3.2.2 bouyer } 349 1.3.2.2 bouyer } 350 1.3.2.2 bouyer 351 1.3.2.2 bouyer if (*String == '"') 352 1.3.2.2 bouyer { 353 1.3.2.2 bouyer /* This is a quoted string, scan until closing quote */ 354 1.3.2.2 bouyer 355 1.3.2.2 bouyer String++; 356 1.3.2.2 bouyer Start = String; 357 1.3.2.2 bouyer 358 1.3.2.2 bouyer /* Find end of token */ 359 1.3.2.2 bouyer 360 1.3.2.2 bouyer while (*String && (*String != '"')) 361 1.3.2.2 bouyer { 362 1.3.2.2 bouyer String++; 363 1.3.2.2 bouyer } 364 1.3.2.2 bouyer } 365 1.3.2.2 bouyer else 366 1.3.2.2 bouyer { 367 1.3.2.2 bouyer Start = String; 368 1.3.2.2 bouyer 369 1.3.2.2 bouyer /* Find end of token */ 370 1.3.2.2 bouyer 371 1.3.2.2 bouyer while (*String && (*String != ' ')) 372 1.3.2.2 bouyer { 373 1.3.2.2 bouyer String++; 374 1.3.2.2 bouyer } 375 1.3.2.2 bouyer } 376 1.3.2.2 bouyer 377 1.3.2.2 bouyer if (!(*String)) 378 1.3.2.2 bouyer { 379 1.3.2.2 bouyer *Next = NULL; 380 1.3.2.2 bouyer } 381 1.3.2.2 bouyer else 382 1.3.2.2 bouyer { 383 1.3.2.2 bouyer *String = 0; 384 1.3.2.2 bouyer *Next = String + 1; 385 1.3.2.2 bouyer } 386 1.3.2.2 bouyer 387 1.3.2.2 bouyer return (Start); 388 1.3.2.2 bouyer } 389 1.3.2.2 bouyer 390 1.3.2.2 bouyer 391 1.3.2.2 bouyer /******************************************************************************* 392 1.3.2.2 bouyer * 393 1.3.2.2 bouyer * FUNCTION: AcpiDbGetLine 394 1.3.2.2 bouyer * 395 1.3.2.2 bouyer * PARAMETERS: InputBuffer - Command line buffer 396 1.3.2.2 bouyer * 397 1.3.2.2 bouyer * RETURN: Count of arguments to the command 398 1.3.2.2 bouyer * 399 1.3.2.2 bouyer * DESCRIPTION: Get the next command line from the user. Gets entire line 400 1.3.2.2 bouyer * up to the next newline 401 1.3.2.2 bouyer * 402 1.3.2.2 bouyer ******************************************************************************/ 403 1.3.2.2 bouyer 404 1.3.2.2 bouyer static UINT32 405 1.3.2.2 bouyer AcpiDbGetLine ( 406 1.3.2.2 bouyer char *InputBuffer) 407 1.3.2.2 bouyer { 408 1.3.2.2 bouyer UINT32 i; 409 1.3.2.2 bouyer UINT32 Count; 410 1.3.2.2 bouyer char *Next; 411 1.3.2.2 bouyer char *This; 412 1.3.2.2 bouyer 413 1.3.2.2 bouyer 414 1.3.2.2 bouyer ACPI_STRCPY (AcpiGbl_DbParsedBuf, InputBuffer); 415 1.3.2.2 bouyer 416 1.3.2.2 bouyer This = AcpiGbl_DbParsedBuf; 417 1.3.2.2 bouyer for (i = 0; i < ACPI_DEBUGGER_MAX_ARGS; i++) 418 1.3.2.2 bouyer { 419 1.3.2.2 bouyer AcpiGbl_DbArgs[i] = AcpiDbGetNextToken (This, &Next); 420 1.3.2.2 bouyer if (!AcpiGbl_DbArgs[i]) 421 1.3.2.2 bouyer { 422 1.3.2.2 bouyer break; 423 1.3.2.2 bouyer } 424 1.3.2.2 bouyer 425 1.3.2.2 bouyer This = Next; 426 1.3.2.2 bouyer } 427 1.3.2.2 bouyer 428 1.3.2.2 bouyer /* Uppercase the actual command */ 429 1.3.2.2 bouyer 430 1.3.2.2 bouyer if (AcpiGbl_DbArgs[0]) 431 1.3.2.2 bouyer { 432 1.3.2.2 bouyer AcpiUtStrupr (AcpiGbl_DbArgs[0]); 433 1.3.2.2 bouyer } 434 1.3.2.2 bouyer 435 1.3.2.2 bouyer Count = i; 436 1.3.2.2 bouyer if (Count) 437 1.3.2.2 bouyer { 438 1.3.2.2 bouyer Count--; /* Number of args only */ 439 1.3.2.2 bouyer } 440 1.3.2.2 bouyer 441 1.3.2.2 bouyer return (Count); 442 1.3.2.2 bouyer } 443 1.3.2.2 bouyer 444 1.3.2.2 bouyer 445 1.3.2.2 bouyer /******************************************************************************* 446 1.3.2.2 bouyer * 447 1.3.2.2 bouyer * FUNCTION: AcpiDbMatchCommand 448 1.3.2.2 bouyer * 449 1.3.2.2 bouyer * PARAMETERS: UserCommand - User command line 450 1.3.2.2 bouyer * 451 1.3.2.2 bouyer * RETURN: Index into command array, -1 if not found 452 1.3.2.2 bouyer * 453 1.3.2.2 bouyer * DESCRIPTION: Search command array for a command match 454 1.3.2.2 bouyer * 455 1.3.2.2 bouyer ******************************************************************************/ 456 1.3.2.2 bouyer 457 1.3.2.2 bouyer static UINT32 458 1.3.2.2 bouyer AcpiDbMatchCommand ( 459 1.3.2.2 bouyer char *UserCommand) 460 1.3.2.2 bouyer { 461 1.3.2.2 bouyer UINT32 i; 462 1.3.2.2 bouyer 463 1.3.2.2 bouyer 464 1.3.2.2 bouyer if (!UserCommand || UserCommand[0] == 0) 465 1.3.2.2 bouyer { 466 1.3.2.2 bouyer return (CMD_NULL); 467 1.3.2.2 bouyer } 468 1.3.2.2 bouyer 469 1.3.2.2 bouyer for (i = CMD_FIRST_VALID; AcpiGbl_DbCommands[i].Name; i++) 470 1.3.2.2 bouyer { 471 1.3.2.2 bouyer if (ACPI_STRSTR (AcpiGbl_DbCommands[i].Name, UserCommand) == 472 1.3.2.2 bouyer AcpiGbl_DbCommands[i].Name) 473 1.3.2.2 bouyer { 474 1.3.2.2 bouyer return (i); 475 1.3.2.2 bouyer } 476 1.3.2.2 bouyer } 477 1.3.2.2 bouyer 478 1.3.2.2 bouyer /* Command not recognized */ 479 1.3.2.2 bouyer 480 1.3.2.2 bouyer return (CMD_NOT_FOUND); 481 1.3.2.2 bouyer } 482 1.3.2.2 bouyer 483 1.3.2.2 bouyer 484 1.3.2.2 bouyer /******************************************************************************* 485 1.3.2.2 bouyer * 486 1.3.2.2 bouyer * FUNCTION: AcpiDbCommandDispatch 487 1.3.2.2 bouyer * 488 1.3.2.2 bouyer * PARAMETERS: InputBuffer - Command line buffer 489 1.3.2.2 bouyer * WalkState - Current walk 490 1.3.2.2 bouyer * Op - Current (executing) parse op 491 1.3.2.2 bouyer * 492 1.3.2.2 bouyer * RETURN: Status 493 1.3.2.2 bouyer * 494 1.3.2.2 bouyer * DESCRIPTION: Command dispatcher. 495 1.3.2.2 bouyer * 496 1.3.2.2 bouyer ******************************************************************************/ 497 1.3.2.2 bouyer 498 1.3.2.2 bouyer ACPI_STATUS 499 1.3.2.2 bouyer AcpiDbCommandDispatch ( 500 1.3.2.2 bouyer char *InputBuffer, 501 1.3.2.2 bouyer ACPI_WALK_STATE *WalkState, 502 1.3.2.2 bouyer ACPI_PARSE_OBJECT *Op) 503 1.3.2.2 bouyer { 504 1.3.2.2 bouyer UINT32 Temp; 505 1.3.2.2 bouyer UINT32 CommandIndex; 506 1.3.2.2 bouyer UINT32 ParamCount; 507 1.3.2.2 bouyer char *CommandLine; 508 1.3.2.2 bouyer ACPI_STATUS Status = AE_CTRL_TRUE; 509 1.3.2.2 bouyer 510 1.3.2.2 bouyer 511 1.3.2.2 bouyer /* If AcpiTerminate has been called, terminate this thread */ 512 1.3.2.2 bouyer 513 1.3.2.2 bouyer if (AcpiGbl_DbTerminateThreads) 514 1.3.2.2 bouyer { 515 1.3.2.2 bouyer return (AE_CTRL_TERMINATE); 516 1.3.2.2 bouyer } 517 1.3.2.2 bouyer 518 1.3.2.2 bouyer ParamCount = AcpiDbGetLine (InputBuffer); 519 1.3.2.2 bouyer CommandIndex = AcpiDbMatchCommand (AcpiGbl_DbArgs[0]); 520 1.3.2.2 bouyer Temp = 0; 521 1.3.2.2 bouyer 522 1.3.2.2 bouyer /* Verify that we have the minimum number of params */ 523 1.3.2.2 bouyer 524 1.3.2.2 bouyer if (ParamCount < AcpiGbl_DbCommands[CommandIndex].MinArgs) 525 1.3.2.2 bouyer { 526 1.3.2.2 bouyer AcpiOsPrintf ("%u parameters entered, [%s] requires %u parameters\n", 527 1.3.2.2 bouyer ParamCount, AcpiGbl_DbCommands[CommandIndex].Name, 528 1.3.2.2 bouyer AcpiGbl_DbCommands[CommandIndex].MinArgs); 529 1.3.2.2 bouyer 530 1.3.2.2 bouyer return (AE_CTRL_TRUE); 531 1.3.2.2 bouyer } 532 1.3.2.2 bouyer 533 1.3.2.2 bouyer /* Decode and dispatch the command */ 534 1.3.2.2 bouyer 535 1.3.2.2 bouyer switch (CommandIndex) 536 1.3.2.2 bouyer { 537 1.3.2.2 bouyer case CMD_NULL: 538 1.3.2.2 bouyer if (Op) 539 1.3.2.2 bouyer { 540 1.3.2.2 bouyer return (AE_OK); 541 1.3.2.2 bouyer } 542 1.3.2.2 bouyer break; 543 1.3.2.2 bouyer 544 1.3.2.2 bouyer case CMD_ALLOCATIONS: 545 1.3.2.2 bouyer 546 1.3.2.2 bouyer #ifdef ACPI_DBG_TRACK_ALLOCATIONS 547 1.3.2.2 bouyer AcpiUtDumpAllocations ((UINT32) -1, NULL); 548 1.3.2.2 bouyer #endif 549 1.3.2.2 bouyer break; 550 1.3.2.2 bouyer 551 1.3.2.2 bouyer case CMD_ARGS: 552 1.3.2.2 bouyer case CMD_ARGUMENTS: 553 1.3.2.2 bouyer AcpiDbDisplayArguments (); 554 1.3.2.2 bouyer break; 555 1.3.2.2 bouyer 556 1.3.2.2 bouyer case CMD_BATCH: 557 1.3.2.2 bouyer AcpiDbBatchExecute (AcpiGbl_DbArgs[1]); 558 1.3.2.2 bouyer break; 559 1.3.2.2 bouyer 560 1.3.2.2 bouyer case CMD_BREAKPOINT: 561 1.3.2.2 bouyer AcpiDbSetMethodBreakpoint (AcpiGbl_DbArgs[1], WalkState, Op); 562 1.3.2.2 bouyer break; 563 1.3.2.2 bouyer 564 1.3.2.2 bouyer case CMD_BUSINFO: 565 1.3.2.2 bouyer AcpiDbGetBusInfo (); 566 1.3.2.2 bouyer break; 567 1.3.2.2 bouyer 568 1.3.2.2 bouyer case CMD_CALL: 569 1.3.2.2 bouyer AcpiDbSetMethodCallBreakpoint (Op); 570 1.3.2.2 bouyer Status = AE_OK; 571 1.3.2.2 bouyer break; 572 1.3.2.2 bouyer 573 1.3.2.2 bouyer case CMD_CLOSE: 574 1.3.2.2 bouyer AcpiDbCloseDebugFile (); 575 1.3.2.2 bouyer break; 576 1.3.2.2 bouyer 577 1.3.2.2 bouyer case CMD_DEBUG: 578 1.3.2.2 bouyer AcpiDbExecute (AcpiGbl_DbArgs[1], &AcpiGbl_DbArgs[2], EX_SINGLE_STEP); 579 1.3.2.2 bouyer break; 580 1.3.2.2 bouyer 581 1.3.2.2 bouyer case CMD_DISASSEMBLE: 582 1.3.2.2 bouyer (void) AcpiDbDisassembleMethod (AcpiGbl_DbArgs[1]); 583 1.3.2.2 bouyer break; 584 1.3.2.2 bouyer 585 1.3.2.2 bouyer case CMD_DUMP: 586 1.3.2.2 bouyer AcpiDbDecodeAndDisplayObject (AcpiGbl_DbArgs[1], AcpiGbl_DbArgs[2]); 587 1.3.2.2 bouyer break; 588 1.3.2.2 bouyer 589 1.3.2.2 bouyer case CMD_ENABLEACPI: 590 1.3.2.2 bouyer Status = AcpiEnable(); 591 1.3.2.2 bouyer if (ACPI_FAILURE(Status)) 592 1.3.2.2 bouyer { 593 1.3.2.2 bouyer AcpiOsPrintf("AcpiEnable failed (Status=%X)\n", Status); 594 1.3.2.2 bouyer return (Status); 595 1.3.2.2 bouyer } 596 1.3.2.2 bouyer break; 597 1.3.2.2 bouyer 598 1.3.2.2 bouyer case CMD_EVENT: 599 1.3.2.2 bouyer AcpiOsPrintf ("Event command not implemented\n"); 600 1.3.2.2 bouyer break; 601 1.3.2.2 bouyer 602 1.3.2.2 bouyer case CMD_EXECUTE: 603 1.3.2.2 bouyer AcpiDbExecute (AcpiGbl_DbArgs[1], 604 1.3.2.2 bouyer &AcpiGbl_DbArgs[2], EX_NO_SINGLE_STEP); 605 1.3.2.2 bouyer break; 606 1.3.2.2 bouyer 607 1.3.2.2 bouyer case CMD_FIND: 608 1.3.2.2 bouyer Status = AcpiDbFindNameInNamespace (AcpiGbl_DbArgs[1]); 609 1.3.2.2 bouyer break; 610 1.3.2.2 bouyer 611 1.3.2.2 bouyer case CMD_GO: 612 1.3.2.2 bouyer AcpiGbl_CmSingleStep = FALSE; 613 1.3.2.2 bouyer return (AE_OK); 614 1.3.2.2 bouyer 615 1.3.2.2 bouyer case CMD_GPE: 616 1.3.2.2 bouyer AcpiDbGenerateGpe (AcpiGbl_DbArgs[1], AcpiGbl_DbArgs[2]); 617 1.3.2.2 bouyer break; 618 1.3.2.2 bouyer 619 1.3.2.2 bouyer case CMD_GPES: 620 1.3.2.2 bouyer AcpiDbDisplayGpes (); 621 1.3.2.2 bouyer break; 622 1.3.2.2 bouyer 623 1.3.2.2 bouyer case CMD_HANDLERS: 624 1.3.2.2 bouyer AcpiDbDisplayHandlers (); 625 1.3.2.2 bouyer break; 626 1.3.2.2 bouyer 627 1.3.2.2 bouyer case CMD_HELP: 628 1.3.2.2 bouyer case CMD_HELP2: 629 1.3.2.2 bouyer AcpiDbDisplayHelp (); 630 1.3.2.2 bouyer break; 631 1.3.2.2 bouyer 632 1.3.2.2 bouyer case CMD_HISTORY: 633 1.3.2.2 bouyer AcpiDbDisplayHistory (); 634 1.3.2.2 bouyer break; 635 1.3.2.2 bouyer 636 1.3.2.2 bouyer case CMD_HISTORY_EXE: 637 1.3.2.2 bouyer CommandLine = AcpiDbGetFromHistory (AcpiGbl_DbArgs[1]); 638 1.3.2.2 bouyer if (!CommandLine) 639 1.3.2.2 bouyer { 640 1.3.2.2 bouyer return (AE_CTRL_TRUE); 641 1.3.2.2 bouyer } 642 1.3.2.2 bouyer 643 1.3.2.2 bouyer Status = AcpiDbCommandDispatch (CommandLine, WalkState, Op); 644 1.3.2.2 bouyer return (Status); 645 1.3.2.2 bouyer 646 1.3.2.2 bouyer case CMD_HISTORY_LAST: 647 1.3.2.2 bouyer CommandLine = AcpiDbGetFromHistory (NULL); 648 1.3.2.2 bouyer if (!CommandLine) 649 1.3.2.2 bouyer { 650 1.3.2.2 bouyer return (AE_CTRL_TRUE); 651 1.3.2.2 bouyer } 652 1.3.2.2 bouyer 653 1.3.2.2 bouyer Status = AcpiDbCommandDispatch (CommandLine, WalkState, Op); 654 1.3.2.2 bouyer return (Status); 655 1.3.2.2 bouyer 656 1.3.2.2 bouyer case CMD_INFORMATION: 657 1.3.2.2 bouyer AcpiDbDisplayMethodInfo (Op); 658 1.3.2.2 bouyer break; 659 1.3.2.2 bouyer 660 1.3.2.2 bouyer case CMD_INTEGRITY: 661 1.3.2.2 bouyer AcpiDbCheckIntegrity (); 662 1.3.2.2 bouyer break; 663 1.3.2.2 bouyer 664 1.3.2.2 bouyer case CMD_INTO: 665 1.3.2.2 bouyer if (Op) 666 1.3.2.2 bouyer { 667 1.3.2.2 bouyer AcpiGbl_CmSingleStep = TRUE; 668 1.3.2.2 bouyer return (AE_OK); 669 1.3.2.2 bouyer } 670 1.3.2.2 bouyer break; 671 1.3.2.2 bouyer 672 1.3.2.2 bouyer case CMD_LEVEL: 673 1.3.2.2 bouyer if (ParamCount == 0) 674 1.3.2.2 bouyer { 675 1.3.2.2 bouyer AcpiOsPrintf ("Current debug level for file output is: %8.8lX\n", 676 1.3.2.2 bouyer AcpiGbl_DbDebugLevel); 677 1.3.2.2 bouyer AcpiOsPrintf ("Current debug level for console output is: %8.8lX\n", 678 1.3.2.2 bouyer AcpiGbl_DbConsoleDebugLevel); 679 1.3.2.2 bouyer } 680 1.3.2.2 bouyer else if (ParamCount == 2) 681 1.3.2.2 bouyer { 682 1.3.2.2 bouyer Temp = AcpiGbl_DbConsoleDebugLevel; 683 1.3.2.2 bouyer AcpiGbl_DbConsoleDebugLevel = ACPI_STRTOUL (AcpiGbl_DbArgs[1], 684 1.3.2.2 bouyer NULL, 16); 685 1.3.2.2 bouyer AcpiOsPrintf ( 686 1.3.2.2 bouyer "Debug Level for console output was %8.8lX, now %8.8lX\n", 687 1.3.2.2 bouyer Temp, AcpiGbl_DbConsoleDebugLevel); 688 1.3.2.2 bouyer } 689 1.3.2.2 bouyer else 690 1.3.2.2 bouyer { 691 1.3.2.2 bouyer Temp = AcpiGbl_DbDebugLevel; 692 1.3.2.2 bouyer AcpiGbl_DbDebugLevel = ACPI_STRTOUL (AcpiGbl_DbArgs[1], NULL, 16); 693 1.3.2.2 bouyer AcpiOsPrintf ( 694 1.3.2.2 bouyer "Debug Level for file output was %8.8lX, now %8.8lX\n", 695 1.3.2.2 bouyer Temp, AcpiGbl_DbDebugLevel); 696 1.3.2.2 bouyer } 697 1.3.2.2 bouyer break; 698 1.3.2.2 bouyer 699 1.3.2.2 bouyer case CMD_LIST: 700 1.3.2.2 bouyer AcpiDbDisassembleAml (AcpiGbl_DbArgs[1], Op); 701 1.3.2.2 bouyer break; 702 1.3.2.2 bouyer 703 1.3.2.2 bouyer case CMD_LOAD: 704 1.3.2.2 bouyer Status = AcpiDbGetTableFromFile (AcpiGbl_DbArgs[1], NULL); 705 1.3.2.2 bouyer break; 706 1.3.2.2 bouyer 707 1.3.2.2 bouyer case CMD_LOCKS: 708 1.3.2.2 bouyer AcpiDbDisplayLocks (); 709 1.3.2.2 bouyer break; 710 1.3.2.2 bouyer 711 1.3.2.2 bouyer case CMD_LOCALS: 712 1.3.2.2 bouyer AcpiDbDisplayLocals (); 713 1.3.2.2 bouyer break; 714 1.3.2.2 bouyer 715 1.3.2.2 bouyer case CMD_METHODS: 716 1.3.2.2 bouyer Status = AcpiDbDisplayObjects (__UNCONST("METHOD"), AcpiGbl_DbArgs[1]); 717 1.3.2.2 bouyer break; 718 1.3.2.2 bouyer 719 1.3.2.2 bouyer case CMD_NAMESPACE: 720 1.3.2.2 bouyer AcpiDbDumpNamespace (AcpiGbl_DbArgs[1], AcpiGbl_DbArgs[2]); 721 1.3.2.2 bouyer break; 722 1.3.2.2 bouyer 723 1.3.2.2 bouyer case CMD_NOTIFY: 724 1.3.2.2 bouyer Temp = ACPI_STRTOUL (AcpiGbl_DbArgs[2], NULL, 0); 725 1.3.2.2 bouyer AcpiDbSendNotify (AcpiGbl_DbArgs[1], Temp); 726 1.3.2.2 bouyer break; 727 1.3.2.2 bouyer 728 1.3.2.2 bouyer case CMD_OBJECT: 729 1.3.2.2 bouyer AcpiUtStrupr (AcpiGbl_DbArgs[1]); 730 1.3.2.2 bouyer Status = AcpiDbDisplayObjects (AcpiGbl_DbArgs[1], AcpiGbl_DbArgs[2]); 731 1.3.2.2 bouyer break; 732 1.3.2.2 bouyer 733 1.3.2.2 bouyer case CMD_OPEN: 734 1.3.2.2 bouyer AcpiDbOpenDebugFile (AcpiGbl_DbArgs[1]); 735 1.3.2.2 bouyer break; 736 1.3.2.2 bouyer 737 1.3.2.2 bouyer case CMD_OSI: 738 1.3.2.2 bouyer AcpiDbDisplayInterfaces (AcpiGbl_DbArgs[1], AcpiGbl_DbArgs[2]); 739 1.3.2.2 bouyer break; 740 1.3.2.2 bouyer 741 1.3.2.2 bouyer case CMD_OWNER: 742 1.3.2.2 bouyer AcpiDbDumpNamespaceByOwner (AcpiGbl_DbArgs[1], AcpiGbl_DbArgs[2]); 743 1.3.2.2 bouyer break; 744 1.3.2.2 bouyer 745 1.3.2.2 bouyer case CMD_PREDEFINED: 746 1.3.2.2 bouyer AcpiDbCheckPredefinedNames (); 747 1.3.2.2 bouyer break; 748 1.3.2.2 bouyer 749 1.3.2.2 bouyer case CMD_PREFIX: 750 1.3.2.2 bouyer AcpiDbSetScope (AcpiGbl_DbArgs[1]); 751 1.3.2.2 bouyer break; 752 1.3.2.2 bouyer 753 1.3.2.2 bouyer case CMD_REFERENCES: 754 1.3.2.2 bouyer AcpiDbFindReferences (AcpiGbl_DbArgs[1]); 755 1.3.2.2 bouyer break; 756 1.3.2.2 bouyer 757 1.3.2.2 bouyer case CMD_RESOURCES: 758 1.3.2.2 bouyer AcpiDbDisplayResources (AcpiGbl_DbArgs[1]); 759 1.3.2.2 bouyer break; 760 1.3.2.2 bouyer 761 1.3.2.2 bouyer case CMD_RESULTS: 762 1.3.2.2 bouyer AcpiDbDisplayResults (); 763 1.3.2.2 bouyer break; 764 1.3.2.2 bouyer 765 1.3.2.2 bouyer case CMD_SET: 766 1.3.2.2 bouyer AcpiDbSetMethodData (AcpiGbl_DbArgs[1], AcpiGbl_DbArgs[2], 767 1.3.2.2 bouyer AcpiGbl_DbArgs[3]); 768 1.3.2.2 bouyer break; 769 1.3.2.2 bouyer 770 1.3.2.2 bouyer case CMD_SLEEP: 771 1.3.2.2 bouyer Status = AcpiDbSleep (AcpiGbl_DbArgs[1]); 772 1.3.2.2 bouyer break; 773 1.3.2.2 bouyer 774 1.3.2.2 bouyer case CMD_STATS: 775 1.3.2.2 bouyer Status = AcpiDbDisplayStatistics (AcpiGbl_DbArgs[1]); 776 1.3.2.2 bouyer break; 777 1.3.2.2 bouyer 778 1.3.2.2 bouyer case CMD_STOP: 779 1.3.2.2 bouyer return (AE_NOT_IMPLEMENTED); 780 1.3.2.2 bouyer 781 1.3.2.2 bouyer case CMD_TABLES: 782 1.3.2.2 bouyer AcpiDbDisplayTableInfo (AcpiGbl_DbArgs[1]); 783 1.3.2.2 bouyer break; 784 1.3.2.2 bouyer 785 1.3.2.2 bouyer case CMD_TERMINATE: 786 1.3.2.2 bouyer AcpiDbSetOutputDestination (ACPI_DB_REDIRECTABLE_OUTPUT); 787 1.3.2.2 bouyer AcpiUtSubsystemShutdown (); 788 1.3.2.2 bouyer 789 1.3.2.2 bouyer /* 790 1.3.2.2 bouyer * TBD: [Restructure] Need some way to re-initialize without 791 1.3.2.2 bouyer * re-creating the semaphores! 792 1.3.2.2 bouyer */ 793 1.3.2.2 bouyer 794 1.3.2.2 bouyer /* AcpiInitialize (NULL); */ 795 1.3.2.2 bouyer break; 796 1.3.2.2 bouyer 797 1.3.2.2 bouyer case CMD_THREADS: 798 1.3.2.2 bouyer AcpiDbCreateExecutionThreads (AcpiGbl_DbArgs[1], AcpiGbl_DbArgs[2], 799 1.3.2.2 bouyer AcpiGbl_DbArgs[3]); 800 1.3.2.2 bouyer break; 801 1.3.2.2 bouyer 802 1.3.2.2 bouyer case CMD_TRACE: 803 1.3.2.2 bouyer (void) AcpiDebugTrace (AcpiGbl_DbArgs[1],0,0,1); 804 1.3.2.2 bouyer break; 805 1.3.2.2 bouyer 806 1.3.2.2 bouyer case CMD_TREE: 807 1.3.2.2 bouyer AcpiDbDisplayCallingTree (); 808 1.3.2.2 bouyer break; 809 1.3.2.2 bouyer 810 1.3.2.2 bouyer case CMD_TYPE: 811 1.3.2.2 bouyer AcpiDbDisplayObjectType (AcpiGbl_DbArgs[1]); 812 1.3.2.2 bouyer break; 813 1.3.2.2 bouyer 814 1.3.2.2 bouyer case CMD_UNLOAD: 815 1.3.2.2 bouyer AcpiDbUnloadAcpiTable (AcpiGbl_DbArgs[1], AcpiGbl_DbArgs[2]); 816 1.3.2.2 bouyer break; 817 1.3.2.2 bouyer 818 1.3.2.2 bouyer case CMD_EXIT: 819 1.3.2.2 bouyer case CMD_QUIT: 820 1.3.2.2 bouyer if (Op) 821 1.3.2.2 bouyer { 822 1.3.2.2 bouyer AcpiOsPrintf ("Method execution terminated\n"); 823 1.3.2.2 bouyer return (AE_CTRL_TERMINATE); 824 1.3.2.2 bouyer } 825 1.3.2.2 bouyer 826 1.3.2.2 bouyer if (!AcpiGbl_DbOutputToFile) 827 1.3.2.2 bouyer { 828 1.3.2.2 bouyer AcpiDbgLevel = ACPI_DEBUG_DEFAULT; 829 1.3.2.2 bouyer } 830 1.3.2.2 bouyer 831 1.3.2.2 bouyer AcpiDbCloseDebugFile (); 832 1.3.2.2 bouyer AcpiGbl_DbTerminateThreads = TRUE; 833 1.3.2.2 bouyer return (AE_CTRL_TERMINATE); 834 1.3.2.2 bouyer 835 1.3.2.2 bouyer case CMD_NOT_FOUND: 836 1.3.2.2 bouyer default: 837 1.3.2.2 bouyer AcpiOsPrintf ("Unknown Command\n"); 838 1.3.2.2 bouyer return (AE_CTRL_TRUE); 839 1.3.2.2 bouyer } 840 1.3.2.2 bouyer 841 1.3.2.2 bouyer if (ACPI_SUCCESS (Status)) 842 1.3.2.2 bouyer { 843 1.3.2.2 bouyer Status = AE_CTRL_TRUE; 844 1.3.2.2 bouyer } 845 1.3.2.2 bouyer 846 1.3.2.2 bouyer /* Add all commands that come here to the history buffer */ 847 1.3.2.2 bouyer 848 1.3.2.2 bouyer AcpiDbAddToHistory (InputBuffer); 849 1.3.2.2 bouyer return (Status); 850 1.3.2.2 bouyer } 851 1.3.2.2 bouyer 852 1.3.2.2 bouyer 853 1.3.2.2 bouyer /******************************************************************************* 854 1.3.2.2 bouyer * 855 1.3.2.2 bouyer * FUNCTION: AcpiDbExecuteThread 856 1.3.2.2 bouyer * 857 1.3.2.2 bouyer * PARAMETERS: Context - Not used 858 1.3.2.2 bouyer * 859 1.3.2.2 bouyer * RETURN: None 860 1.3.2.2 bouyer * 861 1.3.2.2 bouyer * DESCRIPTION: Debugger execute thread. Waits for a command line, then 862 1.3.2.2 bouyer * simply dispatches it. 863 1.3.2.2 bouyer * 864 1.3.2.2 bouyer ******************************************************************************/ 865 1.3.2.2 bouyer 866 1.3.2.2 bouyer void ACPI_SYSTEM_XFACE 867 1.3.2.2 bouyer AcpiDbExecuteThread ( 868 1.3.2.2 bouyer void *Context) 869 1.3.2.2 bouyer { 870 1.3.2.2 bouyer ACPI_STATUS Status = AE_OK; 871 1.3.2.2 bouyer ACPI_STATUS MStatus; 872 1.3.2.2 bouyer 873 1.3.2.2 bouyer 874 1.3.2.2 bouyer while (Status != AE_CTRL_TERMINATE) 875 1.3.2.2 bouyer { 876 1.3.2.2 bouyer AcpiGbl_MethodExecuting = FALSE; 877 1.3.2.2 bouyer AcpiGbl_StepToNextCall = FALSE; 878 1.3.2.2 bouyer 879 1.3.2.2 bouyer MStatus = AcpiUtAcquireMutex (ACPI_MTX_DEBUG_CMD_READY); 880 1.3.2.2 bouyer if (ACPI_FAILURE (MStatus)) 881 1.3.2.2 bouyer { 882 1.3.2.2 bouyer return; 883 1.3.2.2 bouyer } 884 1.3.2.2 bouyer 885 1.3.2.2 bouyer Status = AcpiDbCommandDispatch (AcpiGbl_DbLineBuf, NULL, NULL); 886 1.3.2.2 bouyer 887 1.3.2.2 bouyer MStatus = AcpiUtReleaseMutex (ACPI_MTX_DEBUG_CMD_COMPLETE); 888 1.3.2.2 bouyer if (ACPI_FAILURE (MStatus)) 889 1.3.2.2 bouyer { 890 1.3.2.2 bouyer return; 891 1.3.2.2 bouyer } 892 1.3.2.2 bouyer } 893 1.3.2.2 bouyer } 894 1.3.2.2 bouyer 895 1.3.2.2 bouyer 896 1.3.2.2 bouyer /******************************************************************************* 897 1.3.2.2 bouyer * 898 1.3.2.2 bouyer * FUNCTION: AcpiDbSingleThread 899 1.3.2.2 bouyer * 900 1.3.2.2 bouyer * PARAMETERS: None 901 1.3.2.2 bouyer * 902 1.3.2.2 bouyer * RETURN: None 903 1.3.2.2 bouyer * 904 1.3.2.2 bouyer * DESCRIPTION: Debugger execute thread. Waits for a command line, then 905 1.3.2.2 bouyer * simply dispatches it. 906 1.3.2.2 bouyer * 907 1.3.2.2 bouyer ******************************************************************************/ 908 1.3.2.2 bouyer 909 1.3.2.2 bouyer static void 910 1.3.2.2 bouyer AcpiDbSingleThread ( 911 1.3.2.2 bouyer void) 912 1.3.2.2 bouyer { 913 1.3.2.2 bouyer 914 1.3.2.2 bouyer AcpiGbl_MethodExecuting = FALSE; 915 1.3.2.2 bouyer AcpiGbl_StepToNextCall = FALSE; 916 1.3.2.2 bouyer 917 1.3.2.2 bouyer (void) AcpiDbCommandDispatch (AcpiGbl_DbLineBuf, NULL, NULL); 918 1.3.2.2 bouyer } 919 1.3.2.2 bouyer 920 1.3.2.2 bouyer 921 1.3.2.2 bouyer /******************************************************************************* 922 1.3.2.2 bouyer * 923 1.3.2.2 bouyer * FUNCTION: AcpiDbUserCommands 924 1.3.2.2 bouyer * 925 1.3.2.2 bouyer * PARAMETERS: Prompt - User prompt (depends on mode) 926 1.3.2.2 bouyer * Op - Current executing parse op 927 1.3.2.2 bouyer * 928 1.3.2.2 bouyer * RETURN: None 929 1.3.2.2 bouyer * 930 1.3.2.2 bouyer * DESCRIPTION: Command line execution for the AML debugger. Commands are 931 1.3.2.2 bouyer * matched and dispatched here. 932 1.3.2.2 bouyer * 933 1.3.2.2 bouyer ******************************************************************************/ 934 1.3.2.2 bouyer 935 1.3.2.2 bouyer ACPI_STATUS 936 1.3.2.2 bouyer AcpiDbUserCommands ( 937 1.3.2.2 bouyer char Prompt, 938 1.3.2.2 bouyer ACPI_PARSE_OBJECT *Op) 939 1.3.2.2 bouyer { 940 1.3.2.2 bouyer ACPI_STATUS Status = AE_OK; 941 1.3.2.2 bouyer 942 1.3.2.2 bouyer 943 1.3.2.2 bouyer /* TBD: [Restructure] Need a separate command line buffer for step mode */ 944 1.3.2.2 bouyer 945 1.3.2.2 bouyer while (!AcpiGbl_DbTerminateThreads) 946 1.3.2.2 bouyer { 947 1.3.2.2 bouyer /* Force output to console until a command is entered */ 948 1.3.2.2 bouyer 949 1.3.2.2 bouyer AcpiDbSetOutputDestination (ACPI_DB_CONSOLE_OUTPUT); 950 1.3.2.2 bouyer 951 1.3.2.2 bouyer /* Different prompt if method is executing */ 952 1.3.2.2 bouyer 953 1.3.2.2 bouyer if (!AcpiGbl_MethodExecuting) 954 1.3.2.2 bouyer { 955 1.3.2.2 bouyer AcpiOsPrintf ("%1c ", ACPI_DEBUGGER_COMMAND_PROMPT); 956 1.3.2.2 bouyer } 957 1.3.2.2 bouyer else 958 1.3.2.2 bouyer { 959 1.3.2.2 bouyer AcpiOsPrintf ("%1c ", ACPI_DEBUGGER_EXECUTE_PROMPT); 960 1.3.2.2 bouyer } 961 1.3.2.2 bouyer 962 1.3.2.2 bouyer /* Get the user input line */ 963 1.3.2.2 bouyer 964 1.3.2.2 bouyer (void) AcpiOsGetLine (AcpiGbl_DbLineBuf); 965 1.3.2.2 bouyer 966 1.3.2.2 bouyer /* Check for single or multithreaded debug */ 967 1.3.2.2 bouyer 968 1.3.2.2 bouyer if (AcpiGbl_DebuggerConfiguration & DEBUGGER_MULTI_THREADED) 969 1.3.2.2 bouyer { 970 1.3.2.2 bouyer /* 971 1.3.2.2 bouyer * Signal the debug thread that we have a command to execute, 972 1.3.2.2 bouyer * and wait for the command to complete. 973 1.3.2.2 bouyer */ 974 1.3.2.2 bouyer Status = AcpiUtReleaseMutex (ACPI_MTX_DEBUG_CMD_READY); 975 1.3.2.2 bouyer if (ACPI_FAILURE (Status)) 976 1.3.2.2 bouyer { 977 1.3.2.2 bouyer return (Status); 978 1.3.2.2 bouyer } 979 1.3.2.2 bouyer 980 1.3.2.2 bouyer Status = AcpiUtAcquireMutex (ACPI_MTX_DEBUG_CMD_COMPLETE); 981 1.3.2.2 bouyer if (ACPI_FAILURE (Status)) 982 1.3.2.2 bouyer { 983 1.3.2.2 bouyer return (Status); 984 1.3.2.2 bouyer } 985 1.3.2.2 bouyer } 986 1.3.2.2 bouyer else 987 1.3.2.2 bouyer { 988 1.3.2.2 bouyer /* Just call to the command line interpreter */ 989 1.3.2.2 bouyer 990 1.3.2.2 bouyer AcpiDbSingleThread (); 991 1.3.2.2 bouyer } 992 1.3.2.2 bouyer } 993 1.3.2.2 bouyer 994 1.3.2.2 bouyer /* 995 1.3.2.2 bouyer * Only this thread (the original thread) should actually terminate the 996 1.3.2.2 bouyer * subsystem, because all the semaphores are deleted during termination 997 1.3.2.2 bouyer */ 998 1.3.2.2 bouyer Status = AcpiTerminate (); 999 1.3.2.2 bouyer return (Status); 1000 1.3.2.2 bouyer } 1001 1.3.2.2 bouyer 1002 1.3.2.2 bouyer #endif /* ACPI_DEBUGGER */ 1003 1.3.2.2 bouyer 1004
Indexes created Thu Oct 02 14:10:14 GMT 2025