| 1 | /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * |
| 2 | * Mupen64plus - dbg_memory.c * |
| 3 | * Mupen64Plus homepage: http://code.google.com/p/mupen64plus/ * |
| 4 | * Copyright (C) 2008 DarkJeztr * |
| 5 | * Copyright (C) 2002 Blight * |
| 6 | * * |
| 7 | * This program is free software; you can redistribute it and/or modify * |
| 8 | * it under the terms of the GNU General Public License as published by * |
| 9 | * the Free Software Foundation; either version 2 of the License, or * |
| 10 | * (at your option) any later version. * |
| 11 | * * |
| 12 | * This program is distributed in the hope that it will be useful, * |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
| 15 | * GNU General Public License for more details. * |
| 16 | * * |
| 17 | * You should have received a copy of the GNU General Public License * |
| 18 | * along with this program; if not, write to the * |
| 19 | * Free Software Foundation, Inc., * |
| 20 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * |
| 21 | * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ |
| 22 | |
| 23 | #include <string.h> |
| 24 | |
| 25 | #include "dbg_types.h" |
| 26 | #include "dbg_memory.h" |
| 27 | #include "dbg_breakpoints.h" |
| 28 | |
| 29 | #include "api/m64p_types.h" |
| 30 | #include "api/callbacks.h" |
| 31 | #include "memory/memory.h" |
| 32 | #include "r4300/r4300.h" |
| 33 | #include "r4300/ops.h" |
| 34 | #include "main/rom.h" |
| 35 | |
| 36 | /* Following are the breakpoint functions for memory access calls. See debugger/memory.h |
| 37 | * These macros generate the memory breakpoint function calls.*/ |
| 38 | MEMBREAKALL_local(nothing); |
| 39 | MEMBREAKALL_local(nomem); |
| 40 | MEMBREAKALL(rdram); |
| 41 | MEMBREAKALL(rdramFB); |
| 42 | MEMBREAKALL_local(rdramreg); |
| 43 | MEMBREAKALL_local(rsp_mem); |
| 44 | MEMBREAKALL_local(rsp_reg); |
| 45 | MEMBREAKALL_local(rsp); |
| 46 | MEMBREAKALL_local(dp); |
| 47 | MEMBREAKALL_local(dps); |
| 48 | MEMBREAKALL_local(mi); |
| 49 | MEMBREAKALL_local(vi); |
| 50 | MEMBREAKALL_local(ai); |
| 51 | MEMBREAKALL_local(pi); |
| 52 | MEMBREAKALL_local(ri); |
| 53 | MEMBREAKALL_local(si); |
| 54 | MEMBREAKALL_local(pif); |
| 55 | |
| 56 | static MEMBREAKREAD(read_flashram_status, 4); |
| 57 | static MEMBREAKREAD(read_flashram_statusb, 1); |
| 58 | static MEMBREAKREAD(read_flashram_statush, 2); |
| 59 | static MEMBREAKREAD(read_flashram_statusd, 8); |
| 60 | static MEMBREAKWRITE(write_flashram_dummy, 4); |
| 61 | static MEMBREAKWRITE(write_flashram_dummyb, 1); |
| 62 | static MEMBREAKWRITE(write_flashram_dummyh, 2); |
| 63 | static MEMBREAKWRITE(write_flashram_dummyd, 8); |
| 64 | static MEMBREAKWRITE(write_flashram_command, 4); |
| 65 | static MEMBREAKWRITE(write_flashram_commandb, 1); |
| 66 | static MEMBREAKWRITE(write_flashram_commandh, 2); |
| 67 | static MEMBREAKWRITE(write_flashram_commandd, 8); |
| 68 | |
| 69 | static MEMBREAKREAD(read_rom, 4); |
| 70 | static MEMBREAKREAD(read_romb, 1); |
| 71 | static MEMBREAKREAD(read_romh, 2); |
| 72 | static MEMBREAKREAD(read_romd, 8); |
| 73 | |
| 74 | static MEMBREAKWRITE(write_rom, 8); |
| 75 | |
| 76 | #if !defined(NO_ASM) && (defined(__i386__) || defined(__x86_64__)) |
| 77 | |
| 78 | /* we must define PACKAGE so that bfd.h (which is included from dis-asm.h) doesn't throw an error */ |
| 79 | #define PACKAGE "mupen64plus-core" |
| 80 | #include <dis-asm.h> |
| 81 | #include <stdarg.h> |
| 82 | |
| 83 | static int lines_recompiled; |
| 84 | static uint32 addr_recompiled; |
| 85 | static int num_decoded; |
| 86 | |
| 87 | static char opcode_recompiled[564][MAX_DISASSEMBLY]; |
| 88 | static char args_recompiled[564][MAX_DISASSEMBLY*4]; |
| 89 | static void *opaddr_recompiled[564]; |
| 90 | |
| 91 | static disassemble_info dis_info; |
| 92 | |
| 93 | #define CHECK_MEM(address) \ |
| 94 | if (!invalid_code[(address) >> 12] && blocks[(address) >> 12]->block[((address) & 0xFFF) / 4].ops != current_instruction_table.NOTCOMPILED) \ |
| 95 | invalid_code[(address) >> 12] = 1; |
| 96 | |
| 97 | static void process_opcode_out(void *strm, const char *fmt, ...){ |
| 98 | va_list ap; |
| 99 | va_start(ap, fmt); |
| 100 | char *arg; |
| 101 | char buff[256]; |
| 102 | |
| 103 | if(num_decoded==0) |
| 104 | { |
| 105 | if(strcmp(fmt,"%s")==0) |
| 106 | { |
| 107 | arg = va_arg(ap, char*); |
| 108 | strcpy(opcode_recompiled[lines_recompiled],arg); |
| 109 | } |
| 110 | else |
| 111 | strcpy(opcode_recompiled[lines_recompiled],"OPCODE-X"); |
| 112 | num_decoded++; |
| 113 | *(args_recompiled[lines_recompiled])=0; |
| 114 | } |
| 115 | else |
| 116 | { |
| 117 | vsprintf(buff, fmt, ap); |
| 118 | sprintf(args_recompiled[lines_recompiled],"%s%s", |
| 119 | args_recompiled[lines_recompiled],buff); |
| 120 | } |
| 121 | va_end(ap); |
| 122 | } |
| 123 | |
| 124 | // Callback function that will be called by libopcodes to read the |
| 125 | // bytes to disassemble ('read_memory_func' member of 'disassemble_info'). |
| 126 | static int read_memory_func(bfd_vma memaddr, bfd_byte *myaddr, |
| 127 | unsigned int length, disassemble_info *info) { |
| 128 | char* from = (char*)(long)(memaddr); |
| 129 | char* to = (char*)myaddr; |
| 130 | |
| 131 | while (length-- != 0) { |
| 132 | *to++ = *from++; |
| 133 | } |
| 134 | return (0); |
| 135 | } |
| 136 | |
| 137 | void init_host_disassembler(void){ |
| 138 | |
| 139 | |
| 140 | INIT_DISASSEMBLE_INFO(dis_info, stderr, process_opcode_out); |
| 141 | dis_info.fprintf_func = (fprintf_ftype) process_opcode_out; |
| 142 | dis_info.stream = stderr; |
| 143 | dis_info.bytes_per_line=1; |
| 144 | dis_info.endian = 1; |
| 145 | dis_info.mach = bfd_mach_i386_i8086; |
| 146 | dis_info.disassembler_options = (char*) "i386,suffix"; |
| 147 | dis_info.read_memory_func = read_memory_func; |
| 148 | } |
| 149 | |
| 150 | static void decode_recompiled(uint32 addr) |
| 151 | { |
| 152 | unsigned char *assemb, *end_addr; |
| 153 | |
| 154 | lines_recompiled=0; |
| 155 | |
| 156 | if(blocks[addr>>12] == NULL) |
| 157 | return; |
| 158 | |
| 159 | if(blocks[addr>>12]->block[(addr&0xFFF)/4].ops == current_instruction_table.NOTCOMPILED) |
| 160 | // recompile_block((int *) SP_DMEM, blocks[addr>>12], addr); |
| 161 | { |
| 162 | strcpy(opcode_recompiled[0],"INVLD"); |
| 163 | strcpy(args_recompiled[0],"NOTCOMPILED"); |
| 164 | opaddr_recompiled[0] = (void *) 0; |
| 165 | addr_recompiled=0; |
| 166 | lines_recompiled++; |
| 167 | return; |
| 168 | } |
| 169 | |
| 170 | assemb = (blocks[addr>>12]->code) + |
| 171 | (blocks[addr>>12]->block[(addr&0xFFF)/4].local_addr); |
| 172 | |
| 173 | end_addr = blocks[addr>>12]->code; |
| 174 | |
| 175 | if( (addr & 0xFFF) >= 0xFFC) |
| 176 | end_addr += blocks[addr>>12]->code_length; |
| 177 | else |
| 178 | end_addr += blocks[addr>>12]->block[(addr&0xFFF)/4+1].local_addr; |
| 179 | |
| 180 | while(assemb < end_addr) |
| 181 | { |
| 182 | opaddr_recompiled[lines_recompiled] = assemb; |
| 183 | num_decoded=0; |
| 184 | |
| 185 | assemb += print_insn_i386((bfd_vma)(long) assemb, &dis_info); |
| 186 | |
| 187 | lines_recompiled++; |
| 188 | } |
| 189 | |
| 190 | addr_recompiled = addr; |
| 191 | } |
| 192 | |
| 193 | char* get_recompiled_opcode(uint32 addr, int index) |
| 194 | { |
| 195 | if(addr != addr_recompiled) |
| 196 | decode_recompiled(addr); |
| 197 | |
| 198 | if(index < lines_recompiled) |
| 199 | return opcode_recompiled[index]; |
| 200 | else |
| 201 | return NULL; |
| 202 | } |
| 203 | |
| 204 | char* get_recompiled_args(uint32 addr, int index) |
| 205 | { |
| 206 | if(addr != addr_recompiled) |
| 207 | decode_recompiled(addr); |
| 208 | |
| 209 | if(index < lines_recompiled) |
| 210 | return args_recompiled[index]; |
| 211 | else |
| 212 | return NULL; |
| 213 | } |
| 214 | |
| 215 | void * get_recompiled_addr(uint32 addr, int index) |
| 216 | { |
| 217 | if(addr != addr_recompiled) |
| 218 | decode_recompiled(addr); |
| 219 | |
| 220 | if(index < lines_recompiled) |
| 221 | return opaddr_recompiled[index]; |
| 222 | else |
| 223 | return 0; |
| 224 | } |
| 225 | |
| 226 | int get_num_recompiled(uint32 addr) |
| 227 | { |
| 228 | if(addr != addr_recompiled) |
| 229 | decode_recompiled(addr); |
| 230 | |
| 231 | return lines_recompiled; |
| 232 | } |
| 233 | |
| 234 | int get_has_recompiled(uint32 addr) |
| 235 | { |
| 236 | unsigned char *assemb, *end_addr; |
| 237 | |
| 238 | if(r4300emu != CORE_DYNAREC || blocks[addr>>12] == NULL) |
| 239 | return FALSE; |
| 240 | |
| 241 | assemb = (blocks[addr>>12]->code) + |
| 242 | (blocks[addr>>12]->block[(addr&0xFFF)/4].local_addr); |
| 243 | |
| 244 | end_addr = blocks[addr>>12]->code; |
| 245 | |
| 246 | if( (addr & 0xFFF) >= 0xFFC) |
| 247 | end_addr += blocks[addr>>12]->code_length; |
| 248 | else |
| 249 | end_addr += blocks[addr>>12]->block[(addr&0xFFF)/4+1].local_addr; |
| 250 | if(assemb==end_addr) |
| 251 | return FALSE; |
| 252 | |
| 253 | return TRUE; |
| 254 | } |
| 255 | |
| 256 | #else |
| 257 | |
| 258 | #define CHECK_MEM(address) |
| 259 | |
| 260 | int get_num_recompiled(uint32 addr) |
| 261 | { |
| 262 | return 0; |
| 263 | } |
| 264 | |
| 265 | char* get_recompiled_opcode(uint32 addr, int index) |
| 266 | { |
| 267 | return NULL; |
| 268 | } |
| 269 | |
| 270 | char* get_recompiled_args(uint32 addr, int index) |
| 271 | { |
| 272 | return NULL; |
| 273 | } |
| 274 | |
| 275 | void * get_recompiled_addr(uint32 addr, int index) |
| 276 | { |
| 277 | return 0; |
| 278 | } |
| 279 | |
| 280 | int get_has_recompiled(uint32 addr) |
| 281 | { |
| 282 | return 0; |
| 283 | } |
| 284 | |
| 285 | void init_host_disassembler(void) |
| 286 | { |
| 287 | |
| 288 | } |
| 289 | |
| 290 | #endif |
| 291 | |
| 292 | uint64 read_memory_64(uint32 addr) |
| 293 | { |
| 294 | return ((uint64)read_memory_32(addr) << 32) | (uint64)read_memory_32(addr + 4); |
| 295 | } |
| 296 | |
| 297 | uint64 read_memory_64_unaligned(uint32 addr) |
| 298 | { |
| 299 | uint64 w[2]; |
| 300 | |
| 301 | w[0] = read_memory_32_unaligned(addr); |
| 302 | w[1] = read_memory_32_unaligned(addr + 4); |
| 303 | return (w[0] << 32) | w[1]; |
| 304 | } |
| 305 | |
| 306 | void write_memory_64(uint32 addr, uint64 value) |
| 307 | { |
| 308 | write_memory_32(addr, (uint32) (value >> 32)); |
| 309 | write_memory_32(addr + 4, (uint32) (value & 0xFFFFFFFF)); |
| 310 | } |
| 311 | |
| 312 | void write_memory_64_unaligned(uint32 addr, uint64 value) |
| 313 | { |
| 314 | write_memory_32_unaligned(addr, (uint32) (value >> 32)); |
| 315 | write_memory_32_unaligned(addr + 4, (uint32) (value & 0xFFFFFFFF)); |
| 316 | } |
| 317 | |
| 318 | uint32 read_memory_32(uint32 addr){ |
| 319 | const uint32 addrlow = (addr & 0xFFFF); |
| 320 | |
| 321 | switch(get_memory_type(addr)) |
| 322 | { |
| 323 | case M64P_MEM_NOMEM: |
| 324 | if(tlb_LUT_r[addr>>12]) |
| 325 | return read_memory_32((tlb_LUT_r[addr>>12]&0xFFFFF000)|(addr&0xFFF)); |
| 326 | return M64P_MEM_INVALID; |
| 327 | case M64P_MEM_RDRAM: |
| 328 | return *((uint32 *)(rdramb + (addr & 0xFFFFFF))); |
| 329 | case M64P_MEM_RSPMEM: |
| 330 | if ((addr & 0xFFFF) < 0x1000) |
| 331 | return *((uint32 *)(SP_DMEMb + (addr&0xFFF))); |
| 332 | else if ((addr&0xFFFF) < 0x2000) |
| 333 | return *((uint32 *)(SP_IMEMb + (addr&0xFFF))); |
| 334 | else |
| 335 | return M64P_MEM_INVALID; |
| 336 | case M64P_MEM_ROM: |
| 337 | return *((uint32 *)(rom + (addr & 0x03FFFFFF))); |
| 338 | case M64P_MEM_RDRAMREG: |
| 339 | if (addrlow < 0x28) |
| 340 | return *(readrdramreg[addrlow&0xfffc]); |
| 341 | break; |
| 342 | case M64P_MEM_RSPREG: |
| 343 | if (addrlow < 0x20) |
| 344 | return *(readrspreg[addrlow&0xfffc]); |
| 345 | break; |
| 346 | case M64P_MEM_RSP: |
| 347 | if (addrlow < 0x8) |
| 348 | return *(readrsp[addrlow&0xfffc]); |
| 349 | break; |
| 350 | case M64P_MEM_DP: |
| 351 | if (addrlow < 0x20) |
| 352 | return *(readdp[addrlow&0xfffc]); |
| 353 | break; |
| 354 | case M64P_MEM_DPS: |
| 355 | if (addrlow < 0x10) |
| 356 | return *(readdps[addrlow&0xfffc]); |
| 357 | break; |
| 358 | case M64P_MEM_VI: |
| 359 | if (addrlow < 0x38) |
| 360 | return *(readvi[addrlow&0xfffc]); |
| 361 | break; |
| 362 | case M64P_MEM_AI: |
| 363 | if (addrlow < 0x18) |
| 364 | return *(readai[addrlow&0xfffc]); |
| 365 | break; |
| 366 | case M64P_MEM_PI: |
| 367 | if (addrlow < 0x34) |
| 368 | return *(readpi[addrlow&0xfffc]); |
| 369 | break; |
| 370 | case M64P_MEM_RI: |
| 371 | if (addrlow < 0x20) |
| 372 | return *(readri[addrlow&0xfffc]); |
| 373 | break; |
| 374 | case M64P_MEM_SI: |
| 375 | if (addrlow < 0x1c) |
| 376 | return *(readsi[addrlow&0xfffc]); |
| 377 | break; |
| 378 | case M64P_MEM_PIF: |
| 379 | if (addrlow >= 0x7C0 && addrlow <= 0x7FF) |
| 380 | return sl(*((unsigned int *)(PIF_RAMb + (addrlow & 0x7FF) - 0x7C0))); |
| 381 | break; |
| 382 | case M64P_MEM_MI: |
| 383 | if (addrlow < 0x10) |
| 384 | return *(readmi[addrlow&0xfffc]); |
| 385 | break; |
| 386 | default: |
| 387 | break; |
| 388 | } |
| 389 | return M64P_MEM_INVALID; |
| 390 | } |
| 391 | |
| 392 | uint32 read_memory_32_unaligned(uint32 addr) |
| 393 | { |
| 394 | uint8 i, b[4]; |
| 395 | |
| 396 | for(i=0; i<4; i++) b[i] = read_memory_8(addr + i); |
| 397 | return (b[0] << 24) | (b[1] << 16) | (b[2] << 8) | b[3]; |
| 398 | } |
| 399 | |
| 400 | void write_memory_32(uint32 addr, uint32 value){ |
| 401 | switch(get_memory_type(addr)) |
| 402 | { |
| 403 | case M64P_MEM_RDRAM: |
| 404 | *((uint32 *)(rdramb + (addr & 0xFFFFFF))) = value; |
| 405 | CHECK_MEM(addr) |
| 406 | break; |
| 407 | } |
| 408 | } |
| 409 | |
| 410 | void write_memory_32_unaligned(uint32 addr, uint32 value) |
| 411 | { |
| 412 | write_memory_8(addr + 0, value >> 24); |
| 413 | write_memory_8(addr + 1, (value >> 16) & 0xFF); |
| 414 | write_memory_8(addr + 2, (value >> 8) & 0xFF); |
| 415 | write_memory_8(addr + 3, value & 0xFF); |
| 416 | } |
| 417 | |
| 418 | //read_memory_16_unaligned and write_memory_16_unaligned don't exist because |
| 419 | //read_memory_16 and write_memory_16 work unaligned already. |
| 420 | uint16 read_memory_16(uint32 addr) |
| 421 | { |
| 422 | return ((uint16)read_memory_8(addr) << 8) | (uint16)read_memory_8(addr+1); //cough cough hack hack |
| 423 | } |
| 424 | |
| 425 | void write_memory_16(uint32 addr, uint16 value) |
| 426 | { |
| 427 | write_memory_8(addr, value >> 8); //this isn't much better |
| 428 | write_memory_8(addr + 1, value & 0xFF); //then again, it works unaligned |
| 429 | } |
| 430 | |
| 431 | uint8 read_memory_8(uint32 addr) |
| 432 | { |
| 433 | uint32 word; |
| 434 | |
| 435 | word = read_memory_32(addr & ~3); |
| 436 | return (word >> ((3 - (addr & 3)) * 8)) & 0xFF; |
| 437 | } |
| 438 | |
| 439 | void write_memory_8(uint32 addr, uint8 value) |
| 440 | { |
| 441 | uint32 word, mask; |
| 442 | |
| 443 | word = read_memory_32(addr & ~3); |
| 444 | mask = 0xFF << ((3 - (addr & 3)) * 8); |
| 445 | word = (word & ~mask) | (value << ((3 - (addr & 3)) * 8)); |
| 446 | write_memory_32(addr & ~3, word); |
| 447 | } |
| 448 | |
| 449 | uint32 get_memory_flags(uint32 addr) |
| 450 | { |
| 451 | int type=get_memory_type(addr); |
| 452 | const uint32 addrlow = (addr & 0xFFFF); |
| 453 | uint32 flags = 0; |
| 454 | |
| 455 | switch(type) |
| 456 | { |
| 457 | case M64P_MEM_NOMEM: |
| 458 | if(tlb_LUT_r[addr>>12]) |
| 459 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 460 | break; |
| 461 | case M64P_MEM_NOTHING: |
| 462 | if (((addr >> 16) == 0x8801 || (addr >> 16 == 0xA801)) && addrlow == 0) |
| 463 | flags = M64P_MEM_FLAG_WRITABLE_EMUONLY; // for flashram command |
| 464 | break; |
| 465 | case M64P_MEM_RDRAM: |
| 466 | flags = M64P_MEM_FLAG_WRITABLE; |
| 467 | case M64P_MEM_ROM: |
| 468 | flags |= M64P_MEM_FLAG_READABLE; |
| 469 | break; |
| 470 | case M64P_MEM_RDRAMREG: |
| 471 | if (addrlow < 0x28) |
| 472 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 473 | break; |
| 474 | case M64P_MEM_RSPMEM: |
| 475 | if (addrlow < 0x2000) |
| 476 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 477 | break; |
| 478 | case M64P_MEM_RSPREG: |
| 479 | if (addrlow < 0x20) |
| 480 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 481 | break; |
| 482 | case M64P_MEM_RSP: |
| 483 | if (addrlow < 0x8) |
| 484 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 485 | break; |
| 486 | case M64P_MEM_DP: |
| 487 | if (addrlow < 0x20) |
| 488 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 489 | break; |
| 490 | case M64P_MEM_DPS: |
| 491 | if (addrlow < 0x10) |
| 492 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 493 | break; |
| 494 | case M64P_MEM_VI: |
| 495 | if (addrlow < 0x38) |
| 496 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 497 | break; |
| 498 | case M64P_MEM_AI: |
| 499 | if (addrlow < 0x18) |
| 500 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 501 | break; |
| 502 | case M64P_MEM_PI: |
| 503 | if (addrlow < 0x34) |
| 504 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 505 | break; |
| 506 | case M64P_MEM_RI: |
| 507 | if (addrlow < 0x20) |
| 508 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 509 | break; |
| 510 | case M64P_MEM_SI: |
| 511 | if (addrlow < 0x1c) |
| 512 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 513 | break; |
| 514 | case M64P_MEM_FLASHRAMSTAT: |
| 515 | if (addrlow == 0) |
| 516 | flags = M64P_MEM_FLAG_READABLE_EMUONLY; |
| 517 | break; |
| 518 | case M64P_MEM_PIF: |
| 519 | if (addrlow >= 0x7C0 && addrlow <= 0x7FF) |
| 520 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 521 | break; |
| 522 | case M64P_MEM_MI: |
| 523 | if (addrlow < 0x10) |
| 524 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
| 525 | break; |
| 526 | default: |
| 527 | break; |
| 528 | } |
| 529 | |
| 530 | return flags; |
| 531 | } |
| 532 | |
| 533 | int get_memory_type(uint32 addr){ |
| 534 | void (*readfunc)() = readmem[addr >> 16]; |
| 535 | |
| 536 | if((readfunc == read_nomem) || (readfunc == read_nomem_break)) |
| 537 | return M64P_MEM_NOMEM; |
| 538 | else if((readfunc == read_nothing) || (readfunc == read_nothing_break)) |
| 539 | return M64P_MEM_NOTHING; |
| 540 | else if((readfunc == read_rdram) || (readfunc == read_rdram_break)) |
| 541 | return M64P_MEM_RDRAM; |
| 542 | else if((readfunc == read_rdramreg) || (readfunc == read_rdramreg_break)) |
| 543 | return M64P_MEM_RDRAMREG; |
| 544 | else if((readfunc == read_rsp_mem) || (readfunc == read_rsp_mem_break)) |
| 545 | return M64P_MEM_RSPMEM; |
| 546 | else if((readfunc == read_rsp_reg) || (readfunc == read_rsp_reg_break)) |
| 547 | return M64P_MEM_RSPREG; |
| 548 | else if((readfunc == read_rsp) || (readfunc == read_rsp_break)) |
| 549 | return M64P_MEM_RSP; |
| 550 | else if((readfunc == read_dp) || (readfunc == read_dp_break)) |
| 551 | return M64P_MEM_DP; |
| 552 | else if((readfunc == read_dps) || (readfunc == read_dps_break)) |
| 553 | return M64P_MEM_DPS; |
| 554 | else if((readfunc == read_vi) || (readfunc == read_vi_break)) |
| 555 | return M64P_MEM_VI; |
| 556 | else if((readfunc == read_ai) || (readfunc == read_ai_break)) |
| 557 | return M64P_MEM_AI; |
| 558 | else if((readfunc == read_pi) || (readfunc == read_pi_break)) |
| 559 | return M64P_MEM_PI; |
| 560 | else if((readfunc == read_ri) || (readfunc == read_ri_break)) |
| 561 | return M64P_MEM_RI; |
| 562 | else if((readfunc == read_si) || (readfunc == read_si_break)) |
| 563 | return M64P_MEM_SI; |
| 564 | else if((readfunc == read_flashram_status) || |
| 565 | (readfunc == read_flashram_status_break)) |
| 566 | return M64P_MEM_FLASHRAMSTAT; |
| 567 | else if((readfunc == read_rom) || (readfunc == read_rom_break)) |
| 568 | return M64P_MEM_ROM; |
| 569 | else if((readfunc == read_pif) || (readfunc == read_pif_break)) |
| 570 | return M64P_MEM_PIF; |
| 571 | else if((readfunc == read_mi) || (readfunc == read_mi_break)) |
| 572 | return M64P_MEM_MI; |
| 573 | else |
| 574 | DebugMessage(M64MSG_ERROR, "Unknown memory type in debugger get_memory_type(): %p", readfunc); |
| 575 | return M64P_MEM_NOMEM; |
| 576 | } |
| 577 | |
| 578 | void activate_memory_break_read(uint32 addr) { |
| 579 | void (*readfunc)() = readmem[addr >> 16]; |
| 580 | |
| 581 | if(readfunc == read_nomem) { |
| 582 | readmem[addr >> 16] = read_nomem_break; |
| 583 | readmemb[addr >> 16] = read_nomemb_break; |
| 584 | readmemh[addr >> 16] = read_nomemh_break; |
| 585 | readmemd[addr >> 16] = read_nomemd_break; |
| 586 | } |
| 587 | else if(readfunc == read_nothing) { |
| 588 | readmem[addr >> 16] = read_nothing_break; |
| 589 | readmemb[addr >> 16] = read_nothingb_break; |
| 590 | readmemh[addr >> 16] = read_nothingh_break; |
| 591 | readmemd[addr >> 16] = read_nothingd_break; |
| 592 | } |
| 593 | else if(readfunc == read_rdram) { |
| 594 | readmem[addr >> 16] = read_rdram_break; |
| 595 | readmemb[addr >> 16] = read_rdramb_break; |
| 596 | readmemh[addr >> 16] = read_rdramh_break; |
| 597 | readmemd[addr >> 16] = read_rdramd_break; |
| 598 | } |
| 599 | else if(readfunc == read_rdramFB) { |
| 600 | readmem[addr >> 16] = read_rdramFB_break; |
| 601 | readmemb[addr >> 16] = read_rdramFBb_break; |
| 602 | readmemh[addr >> 16] = read_rdramFBh_break; |
| 603 | readmemd[addr >> 16] = read_rdramFBd_break; |
| 604 | } |
| 605 | else if(readfunc == read_rdramreg) { |
| 606 | readmem[addr >> 16] = read_rdramreg_break; |
| 607 | readmemb[addr >> 16] = read_rdramregb_break; |
| 608 | readmemh[addr >> 16] = read_rdramregh_break; |
| 609 | readmemd[addr >> 16] = read_rdramregd_break; |
| 610 | } |
| 611 | else if(readfunc == read_rsp_mem) { |
| 612 | readmem[addr >> 16] = read_rsp_mem_break; |
| 613 | readmemb[addr >> 16] = read_rsp_memb_break; |
| 614 | readmemh[addr >> 16] = read_rsp_memh_break; |
| 615 | readmemd[addr >> 16] = read_rsp_memd_break; |
| 616 | } |
| 617 | else if(readfunc == read_rsp_reg) { |
| 618 | readmem[addr >> 16] = read_rsp_reg_break; |
| 619 | readmemb[addr >> 16] = read_rsp_regh_break; |
| 620 | readmemh[addr >> 16] = read_rsp_regb_break; |
| 621 | readmemd[addr >> 16] = read_rsp_regd_break; |
| 622 | } |
| 623 | else if(readfunc == read_rsp) { |
| 624 | readmem[addr >> 16] = read_rsp_break; |
| 625 | readmemb[addr >> 16] = read_rsph_break; |
| 626 | readmemh[addr >> 16] = read_rspb_break; |
| 627 | readmemd[addr >> 16] = read_rspd_break; |
| 628 | } |
| 629 | else if(readfunc == read_dp) { |
| 630 | readmem[addr >> 16] = read_dp_break; |
| 631 | readmemb[addr >> 16] = read_dpb_break; |
| 632 | readmemh[addr >> 16] = read_dph_break; |
| 633 | readmemd[addr >> 16] = read_dpd_break; |
| 634 | } |
| 635 | else if(readfunc == read_dps) { |
| 636 | readmem[addr >> 16] = read_dps_break; |
| 637 | readmemb[addr >> 16] = read_dpsb_break; |
| 638 | readmemh[addr >> 16] = read_dpsh_break; |
| 639 | readmemd[addr >> 16] = read_dpsd_break; |
| 640 | } |
| 641 | else if(readfunc == read_mi) { |
| 642 | readmem[addr >> 16] = read_mi_break; |
| 643 | readmemb[addr >> 16] = read_mib_break; |
| 644 | readmemh[addr >> 16] = read_mih_break; |
| 645 | readmemd[addr >> 16] = read_mid_break; |
| 646 | } |
| 647 | else if(readfunc == read_vi) { |
| 648 | readmem[addr >> 16] = read_vi_break; |
| 649 | readmemb[addr >> 16] = read_vib_break; |
| 650 | readmemh[addr >> 16] = read_vih_break; |
| 651 | readmemd[addr >> 16] = read_vid_break; |
| 652 | } |
| 653 | else if(readfunc == read_ai) { |
| 654 | readmem[addr >> 16] = read_ai_break; |
| 655 | readmemb[addr >> 16] = read_aib_break; |
| 656 | readmemh[addr >> 16] = read_aih_break; |
| 657 | readmemd[addr >> 16] = read_aid_break; |
| 658 | } |
| 659 | else if(readfunc == read_pi) { |
| 660 | readmem[addr >> 16] = read_pi_break; |
| 661 | readmemb[addr >> 16] = read_pib_break; |
| 662 | readmemh[addr >> 16] = read_pih_break; |
| 663 | readmemd[addr >> 16] = read_pid_break; |
| 664 | } |
| 665 | else if(readfunc == read_ri) { |
| 666 | readmem[addr >> 16] = read_ri_break; |
| 667 | readmemb[addr >> 16] = read_rib_break; |
| 668 | readmemh[addr >> 16] = read_rih_break; |
| 669 | readmemd[addr >> 16] = read_rid_break; |
| 670 | } |
| 671 | else if(readfunc == read_si) { |
| 672 | readmem[addr >> 16] = read_si_break; |
| 673 | readmemb[addr >> 16] = read_sib_break; |
| 674 | readmemh[addr >> 16] = read_sih_break; |
| 675 | readmemd[addr >> 16] = read_sid_break; |
| 676 | } |
| 677 | else if(readfunc == read_pif) { |
| 678 | readmem[addr >> 16] = read_pif_break; |
| 679 | readmemb[addr >> 16] = read_pifb_break; |
| 680 | readmemh[addr >> 16] = read_pifh_break; |
| 681 | readmemd[addr >> 16] = read_pifd_break; |
| 682 | } |
| 683 | else if(readfunc == read_flashram_status) { |
| 684 | readmem[addr >> 16] = read_flashram_status_break; |
| 685 | readmemb[addr >> 16] = read_flashram_statusb_break; |
| 686 | readmemh[addr >> 16] = read_flashram_statush_break; |
| 687 | readmemd[addr >> 16] = read_flashram_statusd_break; |
| 688 | } |
| 689 | else if(readfunc == read_rom) { |
| 690 | readmem[addr >> 16] = read_rom_break; |
| 691 | readmemb[addr >> 16] = read_romb_break; |
| 692 | readmemh[addr >> 16] = read_romh_break; |
| 693 | readmemd[addr >> 16] = read_romd_break; |
| 694 | } |
| 695 | else |
| 696 | DebugMessage(M64MSG_ERROR, "Unknown memory type in debugger activate_memory_break_read(): %p", readfunc); |
| 697 | } |
| 698 | |
| 699 | void deactivate_memory_break_read(uint32 addr) { |
| 700 | void (*readfunc)() = readmem[addr >> 16]; |
| 701 | |
| 702 | if(readfunc == read_nomem_break) { |
| 703 | readmem[addr >> 16] = read_nomem; |
| 704 | readmemb[addr >> 16] = read_nomemb; |
| 705 | readmemh[addr >> 16] = read_nomemh; |
| 706 | readmemd[addr >> 16] = read_nomemd; |
| 707 | } |
| 708 | else if(readfunc == read_nothing_break) { |
| 709 | readmem[addr >> 16] = read_nothing; |
| 710 | readmemb[addr >> 16] = read_nothingb; |
| 711 | readmemh[addr >> 16] = read_nothingh; |
| 712 | readmemd[addr >> 16] = read_nothingd; |
| 713 | } |
| 714 | else if(readfunc == read_rdram_break) { |
| 715 | readmem[addr >> 16] = read_rdram; |
| 716 | readmemb[addr >> 16] = read_rdramb; |
| 717 | readmemh[addr >> 16] = read_rdramh; |
| 718 | readmemd[addr >> 16] = read_rdramd; |
| 719 | } |
| 720 | else if(readfunc == read_rdramFB_break) { |
| 721 | readmem[addr >> 16] = read_rdramFB; |
| 722 | readmemb[addr >> 16] = read_rdramFBb; |
| 723 | readmemh[addr >> 16] = read_rdramFBh; |
| 724 | readmemd[addr >> 16] = read_rdramFBd; |
| 725 | } |
| 726 | else if(readfunc == read_rdramreg_break) { |
| 727 | readmem[addr >> 16] = read_rdramreg; |
| 728 | readmemb[addr >> 16] = read_rdramregb; |
| 729 | readmemh[addr >> 16] = read_rdramregh; |
| 730 | readmemd[addr >> 16] = read_rdramregd; |
| 731 | } |
| 732 | else if(readfunc == read_rsp_mem_break) { |
| 733 | readmem[addr >> 16] = read_rsp_mem; |
| 734 | readmemb[addr >> 16] = read_rsp_memb; |
| 735 | readmemh[addr >> 16] = read_rsp_memh; |
| 736 | readmemd[addr >> 16] = read_rsp_memd; |
| 737 | } |
| 738 | else if(readfunc == read_rsp_reg_break) { |
| 739 | readmem[addr >> 16] = read_rsp_reg; |
| 740 | readmemb[addr >> 16] = read_rsp_regh; |
| 741 | readmemh[addr >> 16] = read_rsp_regb; |
| 742 | readmemd[addr >> 16] = read_rsp_regd; |
| 743 | } |
| 744 | else if(readfunc == read_rsp_break) { |
| 745 | readmem[addr >> 16] = read_rsp; |
| 746 | readmemb[addr >> 16] = read_rsph; |
| 747 | readmemh[addr >> 16] = read_rspb; |
| 748 | readmemd[addr >> 16] = read_rspd; |
| 749 | } |
| 750 | else if(readfunc == read_dp_break) { |
| 751 | readmem[addr >> 16] = read_dp; |
| 752 | readmemb[addr >> 16] = read_dpb; |
| 753 | readmemh[addr >> 16] = read_dph; |
| 754 | readmemd[addr >> 16] = read_dpd; |
| 755 | } |
| 756 | else if(readfunc == read_dps_break) { |
| 757 | readmem[addr >> 16] = read_dps; |
| 758 | readmemb[addr >> 16] = read_dpsb; |
| 759 | readmemh[addr >> 16] = read_dpsh; |
| 760 | readmemd[addr >> 16] = read_dpsd; |
| 761 | } |
| 762 | else if(readfunc == read_mi_break) { |
| 763 | readmem[addr >> 16] = read_mi; |
| 764 | readmemb[addr >> 16] = read_mib; |
| 765 | readmemh[addr >> 16] = read_mih; |
| 766 | readmemd[addr >> 16] = read_mid; |
| 767 | } |
| 768 | else if(readfunc == read_vi_break) { |
| 769 | readmem[addr >> 16] = read_vi; |
| 770 | readmemb[addr >> 16] = read_vib; |
| 771 | readmemh[addr >> 16] = read_vih; |
| 772 | readmemd[addr >> 16] = read_vid; |
| 773 | } |
| 774 | else if(readfunc == read_ai_break) { |
| 775 | readmem[addr >> 16] = read_ai; |
| 776 | readmemb[addr >> 16] = read_aib; |
| 777 | readmemh[addr >> 16] = read_aih; |
| 778 | readmemd[addr >> 16] = read_aid; |
| 779 | } |
| 780 | else if(readfunc == read_pi_break) { |
| 781 | readmem[addr >> 16] = read_pi; |
| 782 | readmemb[addr >> 16] = read_pib; |
| 783 | readmemh[addr >> 16] = read_pih; |
| 784 | readmemd[addr >> 16] = read_pid; |
| 785 | } |
| 786 | else if(readfunc == read_ri_break) { |
| 787 | readmem[addr >> 16] = read_ri; |
| 788 | readmemb[addr >> 16] = read_rib; |
| 789 | readmemh[addr >> 16] = read_rih; |
| 790 | readmemd[addr >> 16] = read_rid; |
| 791 | } |
| 792 | else if(readfunc == read_si_break) { |
| 793 | readmem[addr >> 16] = read_si; |
| 794 | readmemb[addr >> 16] = read_sib; |
| 795 | readmemh[addr >> 16] = read_sih; |
| 796 | readmemd[addr >> 16] = read_sid; |
| 797 | } |
| 798 | else if(readfunc == read_pif_break) { |
| 799 | readmem[addr >> 16] = read_pif; |
| 800 | readmemb[addr >> 16] = read_pifb; |
| 801 | readmemh[addr >> 16] = read_pifh; |
| 802 | readmemd[addr >> 16] = read_pifd; |
| 803 | } |
| 804 | else if(readfunc == read_flashram_status_break) { |
| 805 | readmem[addr >> 16] = read_flashram_status; |
| 806 | readmemb[addr >> 16] = read_flashram_statusb; |
| 807 | readmemh[addr >> 16] = read_flashram_statush; |
| 808 | readmemd[addr >> 16] = read_flashram_statusd; |
| 809 | } |
| 810 | else if(readfunc == read_rom_break) { |
| 811 | readmem[addr >> 16] = read_rom; |
| 812 | readmemb[addr >> 16] = read_romb; |
| 813 | readmemh[addr >> 16] = read_romh; |
| 814 | readmemd[addr >> 16] = read_romd; |
| 815 | } |
| 816 | else |
| 817 | DebugMessage(M64MSG_ERROR, "Unknown memory type in debugger deactivate_memory_break_read(): %p", readfunc); |
| 818 | } |
| 819 | |
| 820 | void activate_memory_break_write(uint32 addr) { |
| 821 | void (*writefunc)() = writemem[addr >> 16]; |
| 822 | |
| 823 | if(writefunc == write_nomem) { |
| 824 | writemem[addr >> 16] = write_nomem_break; |
| 825 | writememb[addr >> 16] = write_nomemb_break; |
| 826 | writememh[addr >> 16] = write_nomemh_break; |
| 827 | writememd[addr >> 16] = write_nomemd_break; |
| 828 | } |
| 829 | else if(writefunc == write_nothing) { |
| 830 | writemem[addr >> 16] = write_nothing_break; |
| 831 | writememb[addr >> 16] = write_nothingb_break; |
| 832 | writememh[addr >> 16] = write_nothingh_break; |
| 833 | writememd[addr >> 16] = write_nothingd_break; |
| 834 | } |
| 835 | else if(writefunc == write_rdram) { |
| 836 | writemem[addr >> 16] = write_rdram_break; |
| 837 | writememb[addr >> 16] = write_rdramb_break; |
| 838 | writememh[addr >> 16] = write_rdramh_break; |
| 839 | writememd[addr >> 16] = write_rdramd_break; |
| 840 | } |
| 841 | else if(writefunc == write_rdramFB) { |
| 842 | writemem[addr >> 16] = write_rdramFB_break; |
| 843 | writememb[addr >> 16] = write_rdramFBb_break; |
| 844 | writememh[addr >> 16] = write_rdramFBh_break; |
| 845 | writememd[addr >> 16] = write_rdramFBd_break; |
| 846 | } |
| 847 | else if(writefunc == write_rdramreg) { |
| 848 | writemem[addr >> 16] = write_rdramreg_break; |
| 849 | writememb[addr >> 16] = write_rdramregb_break; |
| 850 | writememh[addr >> 16] = write_rdramregh_break; |
| 851 | writememd[addr >> 16] = write_rdramregd_break; |
| 852 | } |
| 853 | else if(writefunc == write_rsp_mem) { |
| 854 | writemem[addr >> 16] = write_rsp_mem_break; |
| 855 | writememb[addr >> 16] = write_rsp_memb_break; |
| 856 | writememh[addr >> 16] = write_rsp_memh_break; |
| 857 | writememd[addr >> 16] = write_rsp_memd_break; |
| 858 | } |
| 859 | else if(writefunc == write_rsp_reg) { |
| 860 | writemem[addr >> 16] = write_rsp_reg_break; |
| 861 | writememb[addr >> 16] = write_rsp_regh_break; |
| 862 | writememh[addr >> 16] = write_rsp_regb_break; |
| 863 | writememd[addr >> 16] = write_rsp_regd_break; |
| 864 | } |
| 865 | else if(writefunc == write_rsp) { |
| 866 | writemem[addr >> 16] = write_rsp_break; |
| 867 | writememb[addr >> 16] = write_rsph_break; |
| 868 | writememh[addr >> 16] = write_rspb_break; |
| 869 | writememd[addr >> 16] = write_rspd_break; |
| 870 | } |
| 871 | else if(writefunc == write_dp) { |
| 872 | writemem[addr >> 16] = write_dp_break; |
| 873 | writememb[addr >> 16] = write_dpb_break; |
| 874 | writememh[addr >> 16] = write_dph_break; |
| 875 | writememd[addr >> 16] = write_dpd_break; |
| 876 | } |
| 877 | else if(writefunc == write_dps) { |
| 878 | writemem[addr >> 16] = write_dps_break; |
| 879 | writememb[addr >> 16] = write_dpsb_break; |
| 880 | writememh[addr >> 16] = write_dpsh_break; |
| 881 | writememd[addr >> 16] = write_dpsd_break; |
| 882 | } |
| 883 | else if(writefunc == write_mi) { |
| 884 | writemem[addr >> 16] = write_mi_break; |
| 885 | writememb[addr >> 16] = write_mib_break; |
| 886 | writememh[addr >> 16] = write_mih_break; |
| 887 | writememd[addr >> 16] = write_mid_break; |
| 888 | } |
| 889 | else if(writefunc == write_vi) { |
| 890 | writemem[addr >> 16] = write_vi_break; |
| 891 | writememb[addr >> 16] = write_vib_break; |
| 892 | writememh[addr >> 16] = write_vih_break; |
| 893 | writememd[addr >> 16] = write_vid_break; |
| 894 | } |
| 895 | else if(writefunc == write_ai) { |
| 896 | writemem[addr >> 16] = write_ai_break; |
| 897 | writememb[addr >> 16] = write_aib_break; |
| 898 | writememh[addr >> 16] = write_aih_break; |
| 899 | writememd[addr >> 16] = write_aid_break; |
| 900 | } |
| 901 | else if(writefunc == write_pi) { |
| 902 | writemem[addr >> 16] = write_pi_break; |
| 903 | writememb[addr >> 16] = write_pib_break; |
| 904 | writememh[addr >> 16] = write_pih_break; |
| 905 | writememd[addr >> 16] = write_pid_break; |
| 906 | } |
| 907 | else if(writefunc == write_ri) { |
| 908 | writemem[addr >> 16] = write_ri_break; |
| 909 | writememb[addr >> 16] = write_rib_break; |
| 910 | writememh[addr >> 16] = write_rih_break; |
| 911 | writememd[addr >> 16] = write_rid_break; |
| 912 | } |
| 913 | else if(writefunc == write_si) { |
| 914 | writemem[addr >> 16] = write_si_break; |
| 915 | writememb[addr >> 16] = write_sib_break; |
| 916 | writememh[addr >> 16] = write_sih_break; |
| 917 | writememd[addr >> 16] = write_sid_break; |
| 918 | } |
| 919 | else if(writefunc == write_pif) { |
| 920 | writemem[addr >> 16] = write_pif_break; |
| 921 | writememb[addr >> 16] = write_pifb_break; |
| 922 | writememh[addr >> 16] = write_pifh_break; |
| 923 | writememd[addr >> 16] = write_pifd_break; |
| 924 | } |
| 925 | else if(writefunc == write_flashram_dummy) { |
| 926 | writemem[addr >> 16] = write_flashram_dummy_break; |
| 927 | writememb[addr >> 16] = write_flashram_dummyb_break; |
| 928 | writememh[addr >> 16] = write_flashram_dummyh_break; |
| 929 | writememd[addr >> 16] = write_flashram_dummyd_break; |
| 930 | } |
| 931 | else if(writefunc == write_flashram_command) { |
| 932 | writemem[addr >> 16] = write_flashram_command_break; |
| 933 | writememb[addr >> 16] = write_flashram_commandb_break; |
| 934 | writememh[addr >> 16] = write_flashram_commandh_break; |
| 935 | writememd[addr >> 16] = write_flashram_commandd_break; |
| 936 | } |
| 937 | else if(writefunc == write_rom) { |
| 938 | writemem[addr >> 16] = write_rom_break; |
| 939 | writememb[addr >> 16] = write_nothingb_break; |
| 940 | writememh[addr >> 16] = write_nothingh_break; |
| 941 | writememd[addr >> 16] = write_nothingd_break; |
| 942 | } |
| 943 | else |
| 944 | DebugMessage(M64MSG_ERROR, "Unknown memory type in debugger activate_memory_break_write(): %p", writefunc); |
| 945 | } |
| 946 | |
| 947 | void deactivate_memory_break_write(uint32 addr) { |
| 948 | void (*writefunc)() = writemem[addr >> 16]; |
| 949 | |
| 950 | if(writefunc == write_nomem_break) { |
| 951 | writemem[addr >> 16] = write_nomem; |
| 952 | writememb[addr >> 16] = write_nomemb; |
| 953 | writememh[addr >> 16] = write_nomemh; |
| 954 | writememd[addr >> 16] = write_nomemd; |
| 955 | } |
| 956 | else if(writefunc == write_nothing_break) { |
| 957 | writemem[addr >> 16] = write_nothing; |
| 958 | writememb[addr >> 16] = write_nothingb; |
| 959 | writememh[addr >> 16] = write_nothingh; |
| 960 | writememd[addr >> 16] = write_nothingd; |
| 961 | } |
| 962 | else if(writefunc == write_rdram_break) { |
| 963 | writemem[addr >> 16] = write_rdram; |
| 964 | writememb[addr >> 16] = write_rdramb; |
| 965 | writememh[addr >> 16] = write_rdramh; |
| 966 | writememd[addr >> 16] = write_rdramd; |
| 967 | } |
| 968 | else if(writefunc == write_rdramFB_break) { |
| 969 | writemem[addr >> 16] = write_rdramFB; |
| 970 | writememb[addr >> 16] = write_rdramFBb; |
| 971 | writememh[addr >> 16] = write_rdramFBh; |
| 972 | writememd[addr >> 16] = write_rdramFBd; |
| 973 | } |
| 974 | else if(writefunc == write_rdramreg_break) { |
| 975 | writemem[addr >> 16] = write_rdramreg; |
| 976 | writememb[addr >> 16] = write_rdramregb; |
| 977 | writememh[addr >> 16] = write_rdramregh; |
| 978 | writememd[addr >> 16] = write_rdramregd; |
| 979 | } |
| 980 | else if(writefunc == write_rsp_mem_break) { |
| 981 | writemem[addr >> 16] = write_rsp_mem; |
| 982 | writememb[addr >> 16] = write_rsp_memb; |
| 983 | writememh[addr >> 16] = write_rsp_memh; |
| 984 | writememd[addr >> 16] = write_rsp_memd; |
| 985 | } |
| 986 | else if(writefunc == write_rsp_reg_break) { |
| 987 | writemem[addr >> 16] = write_rsp_reg; |
| 988 | writememb[addr >> 16] = write_rsp_regh; |
| 989 | writememh[addr >> 16] = write_rsp_regb; |
| 990 | writememd[addr >> 16] = write_rsp_regd; |
| 991 | } |
| 992 | else if(writefunc == write_rsp_break) { |
| 993 | writemem[addr >> 16] = write_rsp; |
| 994 | writememb[addr >> 16] = write_rsph; |
| 995 | writememh[addr >> 16] = write_rspb; |
| 996 | writememd[addr >> 16] = write_rspd; |
| 997 | } |
| 998 | else if(writefunc == write_dp_break) { |
| 999 | writemem[addr >> 16] = write_dp; |
| 1000 | writememb[addr >> 16] = write_dpb; |
| 1001 | writememh[addr >> 16] = write_dph; |
| 1002 | writememd[addr >> 16] = write_dpd; |
| 1003 | } |
| 1004 | else if(writefunc == write_dps_break) { |
| 1005 | writemem[addr >> 16] = write_dps; |
| 1006 | writememb[addr >> 16] = write_dpsb; |
| 1007 | writememh[addr >> 16] = write_dpsh; |
| 1008 | writememd[addr >> 16] = write_dpsd; |
| 1009 | } |
| 1010 | else if(writefunc == write_mi_break) { |
| 1011 | writemem[addr >> 16] = write_mi; |
| 1012 | writememb[addr >> 16] = write_mib; |
| 1013 | writememh[addr >> 16] = write_mih; |
| 1014 | writememd[addr >> 16] = write_mid; |
| 1015 | } |
| 1016 | else if(writefunc == write_vi_break) { |
| 1017 | writemem[addr >> 16] = write_vi; |
| 1018 | writememb[addr >> 16] = write_vib; |
| 1019 | writememh[addr >> 16] = write_vih; |
| 1020 | writememd[addr >> 16] = write_vid; |
| 1021 | } |
| 1022 | else if(writefunc == write_ai_break) { |
| 1023 | writemem[addr >> 16] = write_ai; |
| 1024 | writememb[addr >> 16] = write_aib; |
| 1025 | writememh[addr >> 16] = write_aih; |
| 1026 | writememd[addr >> 16] = write_aid; |
| 1027 | } |
| 1028 | else if(writefunc == write_pi_break) { |
| 1029 | writemem[addr >> 16] = write_pi; |
| 1030 | writememb[addr >> 16] = write_pib; |
| 1031 | writememh[addr >> 16] = write_pih; |
| 1032 | writememd[addr >> 16] = write_pid; |
| 1033 | } |
| 1034 | else if(writefunc == write_ri_break) { |
| 1035 | writemem[addr >> 16] = write_ri; |
| 1036 | writememb[addr >> 16] = write_rib; |
| 1037 | writememh[addr >> 16] = write_rih; |
| 1038 | writememd[addr >> 16] = write_rid; |
| 1039 | } |
| 1040 | else if(writefunc == write_si_break) { |
| 1041 | writemem[addr >> 16] = write_si; |
| 1042 | writememb[addr >> 16] = write_sib; |
| 1043 | writememh[addr >> 16] = write_sih; |
| 1044 | writememd[addr >> 16] = write_sid; |
| 1045 | } |
| 1046 | else if(writefunc == write_pif_break) { |
| 1047 | writemem[addr >> 16] = write_pif; |
| 1048 | writememb[addr >> 16] = write_pifb; |
| 1049 | writememh[addr >> 16] = write_pifh; |
| 1050 | writememd[addr >> 16] = write_pifd; |
| 1051 | } |
| 1052 | else if(writefunc == write_flashram_dummy_break) { |
| 1053 | writemem[addr >> 16] = write_flashram_dummy; |
| 1054 | writememb[addr >> 16] = write_flashram_dummyb; |
| 1055 | writememh[addr >> 16] = write_flashram_dummyh; |
| 1056 | writememd[addr >> 16] = write_flashram_dummyd; |
| 1057 | } |
| 1058 | else if(writefunc == write_flashram_command_break) { |
| 1059 | writemem[addr >> 16] = write_flashram_command; |
| 1060 | writememb[addr >> 16] = write_flashram_commandb; |
| 1061 | writememh[addr >> 16] = write_flashram_commandh; |
| 1062 | writememd[addr >> 16] = write_flashram_commandd; |
| 1063 | } |
| 1064 | else if(writefunc == write_rom_break) { |
| 1065 | writemem[addr >> 16] = write_rom; |
| 1066 | writememb[addr >> 16] = write_nothingb; |
| 1067 | writememh[addr >> 16] = write_nothingh; |
| 1068 | writememd[addr >> 16] = write_nothingd; |
| 1069 | } |
| 1070 | else |
| 1071 | DebugMessage(M64MSG_ERROR, "Unknown memory type in debugger deactivate_memory_break_write(): %p", writefunc); |
| 1072 | } |