451ab91e |
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 | #include <dis-asm.h> |
79 | #include <stdarg.h> |
80 | |
81 | static int lines_recompiled; |
82 | static uint32 addr_recompiled; |
83 | static int num_decoded; |
84 | |
85 | static char opcode_recompiled[564][MAX_DISASSEMBLY]; |
86 | static char args_recompiled[564][MAX_DISASSEMBLY*4]; |
87 | static void *opaddr_recompiled[564]; |
88 | |
89 | static disassemble_info dis_info; |
90 | |
91 | #define CHECK_MEM(address) \ |
92 | if (!invalid_code[(address) >> 12] && blocks[(address) >> 12]->block[((address) & 0xFFF) / 4].ops != current_instruction_table.NOTCOMPILED) \ |
93 | invalid_code[(address) >> 12] = 1; |
94 | |
95 | static void process_opcode_out(void *strm, const char *fmt, ...){ |
96 | va_list ap; |
97 | va_start(ap, fmt); |
98 | char *arg; |
99 | char buff[256]; |
100 | |
101 | if(num_decoded==0) |
102 | { |
103 | if(strcmp(fmt,"%s")==0) |
104 | { |
105 | arg = va_arg(ap, char*); |
106 | strcpy(opcode_recompiled[lines_recompiled],arg); |
107 | } |
108 | else |
109 | strcpy(opcode_recompiled[lines_recompiled],"OPCODE-X"); |
110 | num_decoded++; |
111 | *(args_recompiled[lines_recompiled])=0; |
112 | } |
113 | else |
114 | { |
115 | vsprintf(buff, fmt, ap); |
116 | sprintf(args_recompiled[lines_recompiled],"%s%s", |
117 | args_recompiled[lines_recompiled],buff); |
118 | } |
119 | va_end(ap); |
120 | } |
121 | |
122 | // Callback function that will be called by libopcodes to read the |
123 | // bytes to disassemble ('read_memory_func' member of 'disassemble_info'). |
124 | static int read_memory_func(bfd_vma memaddr, bfd_byte *myaddr, |
125 | unsigned int length, disassemble_info *info) { |
126 | char* from = (char*)(long)(memaddr); |
127 | char* to = (char*)myaddr; |
128 | |
129 | while (length-- != 0) { |
130 | *to++ = *from++; |
131 | } |
132 | return (0); |
133 | } |
134 | |
135 | void init_host_disassembler(void){ |
136 | |
137 | |
138 | INIT_DISASSEMBLE_INFO(dis_info, stderr, process_opcode_out); |
139 | dis_info.fprintf_func = (fprintf_ftype) process_opcode_out; |
140 | dis_info.stream = stderr; |
141 | dis_info.bytes_per_line=1; |
142 | dis_info.endian = 1; |
143 | dis_info.mach = bfd_mach_i386_i8086; |
144 | dis_info.disassembler_options = (char*) "i386,suffix"; |
145 | dis_info.read_memory_func = read_memory_func; |
146 | } |
147 | |
148 | static void decode_recompiled(uint32 addr) |
149 | { |
150 | unsigned char *assemb, *end_addr; |
151 | |
152 | lines_recompiled=0; |
153 | |
154 | if(blocks[addr>>12] == NULL) |
155 | return; |
156 | |
157 | if(blocks[addr>>12]->block[(addr&0xFFF)/4].ops == current_instruction_table.NOTCOMPILED) |
158 | // recompile_block((int *) SP_DMEM, blocks[addr>>12], addr); |
159 | { |
160 | strcpy(opcode_recompiled[0],"INVLD"); |
161 | strcpy(args_recompiled[0],"NOTCOMPILED"); |
162 | opaddr_recompiled[0] = (void *) 0; |
163 | addr_recompiled=0; |
164 | lines_recompiled++; |
165 | return; |
166 | } |
167 | |
168 | assemb = (blocks[addr>>12]->code) + |
169 | (blocks[addr>>12]->block[(addr&0xFFF)/4].local_addr); |
170 | |
171 | end_addr = blocks[addr>>12]->code; |
172 | |
173 | if( (addr & 0xFFF) >= 0xFFC) |
174 | end_addr += blocks[addr>>12]->code_length; |
175 | else |
176 | end_addr += blocks[addr>>12]->block[(addr&0xFFF)/4+1].local_addr; |
177 | |
178 | while(assemb < end_addr) |
179 | { |
180 | opaddr_recompiled[lines_recompiled] = assemb; |
181 | num_decoded=0; |
182 | |
183 | assemb += print_insn_i386((bfd_vma)(long) assemb, &dis_info); |
184 | |
185 | lines_recompiled++; |
186 | } |
187 | |
188 | addr_recompiled = addr; |
189 | } |
190 | |
191 | char* get_recompiled_opcode(uint32 addr, int index) |
192 | { |
193 | if(addr != addr_recompiled) |
194 | decode_recompiled(addr); |
195 | |
196 | if(index < lines_recompiled) |
197 | return opcode_recompiled[index]; |
198 | else |
199 | return NULL; |
200 | } |
201 | |
202 | char* get_recompiled_args(uint32 addr, int index) |
203 | { |
204 | if(addr != addr_recompiled) |
205 | decode_recompiled(addr); |
206 | |
207 | if(index < lines_recompiled) |
208 | return args_recompiled[index]; |
209 | else |
210 | return NULL; |
211 | } |
212 | |
213 | void * get_recompiled_addr(uint32 addr, int index) |
214 | { |
215 | if(addr != addr_recompiled) |
216 | decode_recompiled(addr); |
217 | |
218 | if(index < lines_recompiled) |
219 | return opaddr_recompiled[index]; |
220 | else |
221 | return 0; |
222 | } |
223 | |
224 | int get_num_recompiled(uint32 addr) |
225 | { |
226 | if(addr != addr_recompiled) |
227 | decode_recompiled(addr); |
228 | |
229 | return lines_recompiled; |
230 | } |
231 | |
232 | int get_has_recompiled(uint32 addr) |
233 | { |
234 | unsigned char *assemb, *end_addr; |
235 | |
236 | if(r4300emu != CORE_DYNAREC || blocks[addr>>12] == NULL) |
237 | return FALSE; |
238 | |
239 | assemb = (blocks[addr>>12]->code) + |
240 | (blocks[addr>>12]->block[(addr&0xFFF)/4].local_addr); |
241 | |
242 | end_addr = blocks[addr>>12]->code; |
243 | |
244 | if( (addr & 0xFFF) >= 0xFFC) |
245 | end_addr += blocks[addr>>12]->code_length; |
246 | else |
247 | end_addr += blocks[addr>>12]->block[(addr&0xFFF)/4+1].local_addr; |
248 | if(assemb==end_addr) |
249 | return FALSE; |
250 | |
251 | return TRUE; |
252 | } |
253 | |
254 | #else |
255 | |
256 | #define CHECK_MEM(address) |
257 | |
258 | int get_num_recompiled(uint32 addr) |
259 | { |
260 | return 0; |
261 | } |
262 | |
263 | char* get_recompiled_opcode(uint32 addr, int index) |
264 | { |
265 | return NULL; |
266 | } |
267 | |
268 | char* get_recompiled_args(uint32 addr, int index) |
269 | { |
270 | return NULL; |
271 | } |
272 | |
273 | void * get_recompiled_addr(uint32 addr, int index) |
274 | { |
275 | return 0; |
276 | } |
277 | |
278 | int get_has_recompiled(uint32 addr) |
279 | { |
280 | return 0; |
281 | } |
282 | |
283 | void init_host_disassembler(void) |
284 | { |
285 | |
286 | } |
287 | |
288 | #endif |
289 | |
290 | uint64 read_memory_64(uint32 addr) |
291 | { |
292 | return ((uint64)read_memory_32(addr) << 32) | (uint64)read_memory_32(addr + 4); |
293 | } |
294 | |
295 | uint64 read_memory_64_unaligned(uint32 addr) |
296 | { |
297 | uint64 w[2]; |
298 | |
299 | w[0] = read_memory_32_unaligned(addr); |
300 | w[1] = read_memory_32_unaligned(addr + 4); |
301 | return (w[0] << 32) | w[1]; |
302 | } |
303 | |
304 | void write_memory_64(uint32 addr, uint64 value) |
305 | { |
306 | write_memory_32(addr, (uint32) (value >> 32)); |
307 | write_memory_32(addr + 4, (uint32) (value & 0xFFFFFFFF)); |
308 | } |
309 | |
310 | void write_memory_64_unaligned(uint32 addr, uint64 value) |
311 | { |
312 | write_memory_32_unaligned(addr, (uint32) (value >> 32)); |
313 | write_memory_32_unaligned(addr + 4, (uint32) (value & 0xFFFFFFFF)); |
314 | } |
315 | |
316 | uint32 read_memory_32(uint32 addr){ |
317 | const uint32 addrlow = (addr & 0xFFFF); |
318 | |
319 | switch(get_memory_type(addr)) |
320 | { |
321 | case M64P_MEM_NOMEM: |
322 | if(tlb_LUT_r[addr>>12]) |
323 | return read_memory_32((tlb_LUT_r[addr>>12]&0xFFFFF000)|(addr&0xFFF)); |
324 | return M64P_MEM_INVALID; |
325 | case M64P_MEM_RDRAM: |
326 | return *((uint32 *)(rdramb + (addr & 0xFFFFFF))); |
327 | case M64P_MEM_RSPMEM: |
328 | if ((addr & 0xFFFF) < 0x1000) |
329 | return *((uint32 *)(SP_DMEMb + (addr&0xFFF))); |
330 | else if ((addr&0xFFFF) < 0x2000) |
331 | return *((uint32 *)(SP_IMEMb + (addr&0xFFF))); |
332 | else |
333 | return M64P_MEM_INVALID; |
334 | case M64P_MEM_ROM: |
335 | return *((uint32 *)(rom + (addr & 0x03FFFFFF))); |
336 | case M64P_MEM_RDRAMREG: |
337 | if (addrlow < 0x28) |
338 | return *(readrdramreg[addrlow&0xfffc]); |
339 | break; |
340 | case M64P_MEM_RSPREG: |
341 | if (addrlow < 0x20) |
342 | return *(readrspreg[addrlow&0xfffc]); |
343 | break; |
344 | case M64P_MEM_RSP: |
345 | if (addrlow < 0x8) |
346 | return *(readrsp[addrlow&0xfffc]); |
347 | break; |
348 | case M64P_MEM_DP: |
349 | if (addrlow < 0x20) |
350 | return *(readdp[addrlow&0xfffc]); |
351 | break; |
352 | case M64P_MEM_DPS: |
353 | if (addrlow < 0x10) |
354 | return *(readdps[addrlow&0xfffc]); |
355 | break; |
356 | case M64P_MEM_VI: |
357 | if (addrlow < 0x38) |
358 | return *(readvi[addrlow&0xfffc]); |
359 | break; |
360 | case M64P_MEM_AI: |
361 | if (addrlow < 0x18) |
362 | return *(readai[addrlow&0xfffc]); |
363 | break; |
364 | case M64P_MEM_PI: |
365 | if (addrlow < 0x34) |
366 | return *(readpi[addrlow&0xfffc]); |
367 | break; |
368 | case M64P_MEM_RI: |
369 | if (addrlow < 0x20) |
370 | return *(readri[addrlow&0xfffc]); |
371 | break; |
372 | case M64P_MEM_SI: |
373 | if (addrlow < 0x1c) |
374 | return *(readsi[addrlow&0xfffc]); |
375 | break; |
376 | case M64P_MEM_PIF: |
377 | if (addrlow >= 0x7C0 && addrlow <= 0x7FF) |
378 | return sl(*((unsigned int *)(PIF_RAMb + (addrlow & 0x7FF) - 0x7C0))); |
379 | break; |
380 | case M64P_MEM_MI: |
381 | if (addrlow < 0x10) |
382 | return *(readmi[addrlow&0xfffc]); |
383 | break; |
384 | default: |
385 | break; |
386 | } |
387 | return M64P_MEM_INVALID; |
388 | } |
389 | |
390 | uint32 read_memory_32_unaligned(uint32 addr) |
391 | { |
392 | uint8 i, b[4]; |
393 | |
394 | for(i=0; i<4; i++) b[i] = read_memory_8(addr + i); |
395 | return (b[0] << 24) | (b[1] << 16) | (b[2] << 8) | b[3]; |
396 | } |
397 | |
398 | void write_memory_32(uint32 addr, uint32 value){ |
399 | switch(get_memory_type(addr)) |
400 | { |
401 | case M64P_MEM_RDRAM: |
402 | *((uint32 *)(rdramb + (addr & 0xFFFFFF))) = value; |
403 | CHECK_MEM(addr) |
404 | break; |
405 | } |
406 | } |
407 | |
408 | void write_memory_32_unaligned(uint32 addr, uint32 value) |
409 | { |
410 | write_memory_8(addr + 0, value >> 24); |
411 | write_memory_8(addr + 1, (value >> 16) & 0xFF); |
412 | write_memory_8(addr + 2, (value >> 8) & 0xFF); |
413 | write_memory_8(addr + 3, value & 0xFF); |
414 | } |
415 | |
416 | //read_memory_16_unaligned and write_memory_16_unaligned don't exist because |
417 | //read_memory_16 and write_memory_16 work unaligned already. |
418 | uint16 read_memory_16(uint32 addr) |
419 | { |
420 | return ((uint16)read_memory_8(addr) << 8) | (uint16)read_memory_8(addr+1); //cough cough hack hack |
421 | } |
422 | |
423 | void write_memory_16(uint32 addr, uint16 value) |
424 | { |
425 | write_memory_8(addr, value >> 8); //this isn't much better |
426 | write_memory_8(addr + 1, value & 0xFF); //then again, it works unaligned |
427 | } |
428 | |
429 | uint8 read_memory_8(uint32 addr) |
430 | { |
431 | uint32 word; |
432 | |
433 | word = read_memory_32(addr & ~3); |
434 | return (word >> ((3 - (addr & 3)) * 8)) & 0xFF; |
435 | } |
436 | |
437 | void write_memory_8(uint32 addr, uint8 value) |
438 | { |
439 | uint32 word, mask; |
440 | |
441 | word = read_memory_32(addr & ~3); |
442 | mask = 0xFF << ((3 - (addr & 3)) * 8); |
443 | word = (word & ~mask) | (value << ((3 - (addr & 3)) * 8)); |
444 | write_memory_32(addr & ~3, word); |
445 | } |
446 | |
447 | uint32 get_memory_flags(uint32 addr) |
448 | { |
449 | int type=get_memory_type(addr); |
450 | const uint32 addrlow = (addr & 0xFFFF); |
451 | uint32 flags = 0; |
452 | |
453 | switch(type) |
454 | { |
455 | case M64P_MEM_NOMEM: |
456 | if(tlb_LUT_r[addr>>12]) |
457 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
458 | break; |
459 | case M64P_MEM_NOTHING: |
460 | if (((addr >> 16) == 0x8801 || (addr >> 16 == 0xA801)) && addrlow == 0) |
461 | flags = M64P_MEM_FLAG_WRITABLE_EMUONLY; // for flashram command |
462 | break; |
463 | case M64P_MEM_RDRAM: |
464 | flags = M64P_MEM_FLAG_WRITABLE; |
465 | case M64P_MEM_ROM: |
466 | flags |= M64P_MEM_FLAG_READABLE; |
467 | break; |
468 | case M64P_MEM_RDRAMREG: |
469 | if (addrlow < 0x28) |
470 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
471 | break; |
472 | case M64P_MEM_RSPMEM: |
473 | if (addrlow < 0x2000) |
474 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
475 | break; |
476 | case M64P_MEM_RSPREG: |
477 | if (addrlow < 0x20) |
478 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
479 | break; |
480 | case M64P_MEM_RSP: |
481 | if (addrlow < 0x8) |
482 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
483 | break; |
484 | case M64P_MEM_DP: |
485 | if (addrlow < 0x20) |
486 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
487 | break; |
488 | case M64P_MEM_DPS: |
489 | if (addrlow < 0x10) |
490 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
491 | break; |
492 | case M64P_MEM_VI: |
493 | if (addrlow < 0x38) |
494 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
495 | break; |
496 | case M64P_MEM_AI: |
497 | if (addrlow < 0x18) |
498 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
499 | break; |
500 | case M64P_MEM_PI: |
501 | if (addrlow < 0x34) |
502 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
503 | break; |
504 | case M64P_MEM_RI: |
505 | if (addrlow < 0x20) |
506 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
507 | break; |
508 | case M64P_MEM_SI: |
509 | if (addrlow < 0x1c) |
510 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
511 | break; |
512 | case M64P_MEM_FLASHRAMSTAT: |
513 | if (addrlow == 0) |
514 | flags = M64P_MEM_FLAG_READABLE_EMUONLY; |
515 | break; |
516 | case M64P_MEM_PIF: |
517 | if (addrlow >= 0x7C0 && addrlow <= 0x7FF) |
518 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
519 | break; |
520 | case M64P_MEM_MI: |
521 | if (addrlow < 0x10) |
522 | flags = M64P_MEM_FLAG_READABLE | M64P_MEM_FLAG_WRITABLE_EMUONLY; |
523 | break; |
524 | default: |
525 | break; |
526 | } |
527 | |
528 | return flags; |
529 | } |
530 | |
531 | int get_memory_type(uint32 addr){ |
532 | void (*readfunc)() = readmem[addr >> 16]; |
533 | |
534 | if((readfunc == read_nomem) || (readfunc == read_nomem_break)) |
535 | return M64P_MEM_NOMEM; |
536 | else if((readfunc == read_nothing) || (readfunc == read_nothing_break)) |
537 | return M64P_MEM_NOTHING; |
538 | else if((readfunc == read_rdram) || (readfunc == read_rdram_break)) |
539 | return M64P_MEM_RDRAM; |
540 | else if((readfunc == read_rdramreg) || (readfunc == read_rdramreg_break)) |
541 | return M64P_MEM_RDRAMREG; |
542 | else if((readfunc == read_rsp_mem) || (readfunc == read_rsp_mem_break)) |
543 | return M64P_MEM_RSPMEM; |
544 | else if((readfunc == read_rsp_reg) || (readfunc == read_rsp_reg_break)) |
545 | return M64P_MEM_RSPREG; |
546 | else if((readfunc == read_rsp) || (readfunc == read_rsp_break)) |
547 | return M64P_MEM_RSP; |
548 | else if((readfunc == read_dp) || (readfunc == read_dp_break)) |
549 | return M64P_MEM_DP; |
550 | else if((readfunc == read_dps) || (readfunc == read_dps_break)) |
551 | return M64P_MEM_DPS; |
552 | else if((readfunc == read_vi) || (readfunc == read_vi_break)) |
553 | return M64P_MEM_VI; |
554 | else if((readfunc == read_ai) || (readfunc == read_ai_break)) |
555 | return M64P_MEM_AI; |
556 | else if((readfunc == read_pi) || (readfunc == read_pi_break)) |
557 | return M64P_MEM_PI; |
558 | else if((readfunc == read_ri) || (readfunc == read_ri_break)) |
559 | return M64P_MEM_RI; |
560 | else if((readfunc == read_si) || (readfunc == read_si_break)) |
561 | return M64P_MEM_SI; |
562 | else if((readfunc == read_flashram_status) || |
563 | (readfunc == read_flashram_status_break)) |
564 | return M64P_MEM_FLASHRAMSTAT; |
565 | else if((readfunc == read_rom) || (readfunc == read_rom_break)) |
566 | return M64P_MEM_ROM; |
567 | else if((readfunc == read_pif) || (readfunc == read_pif_break)) |
568 | return M64P_MEM_PIF; |
569 | else if((readfunc == read_mi) || (readfunc == read_mi_break)) |
570 | return M64P_MEM_MI; |
571 | else |
572 | DebugMessage(M64MSG_ERROR, "Unknown memory type in debugger get_memory_type(): %p", readfunc); |
573 | return M64P_MEM_NOMEM; |
574 | } |
575 | |
576 | void activate_memory_break_read(uint32 addr) { |
577 | void (*readfunc)() = readmem[addr >> 16]; |
578 | |
579 | if(readfunc == read_nomem) { |
580 | readmem[addr >> 16] = read_nomem_break; |
581 | readmemb[addr >> 16] = read_nomemb_break; |
582 | readmemh[addr >> 16] = read_nomemh_break; |
583 | readmemd[addr >> 16] = read_nomemd_break; |
584 | } |
585 | else if(readfunc == read_nothing) { |
586 | readmem[addr >> 16] = read_nothing_break; |
587 | readmemb[addr >> 16] = read_nothingb_break; |
588 | readmemh[addr >> 16] = read_nothingh_break; |
589 | readmemd[addr >> 16] = read_nothingd_break; |
590 | } |
591 | else if(readfunc == read_rdram) { |
592 | readmem[addr >> 16] = read_rdram_break; |
593 | readmemb[addr >> 16] = read_rdramb_break; |
594 | readmemh[addr >> 16] = read_rdramh_break; |
595 | readmemd[addr >> 16] = read_rdramd_break; |
596 | } |
597 | else if(readfunc == read_rdramFB) { |
598 | readmem[addr >> 16] = read_rdramFB_break; |
599 | readmemb[addr >> 16] = read_rdramFBb_break; |
600 | readmemh[addr >> 16] = read_rdramFBh_break; |
601 | readmemd[addr >> 16] = read_rdramFBd_break; |
602 | } |
603 | else if(readfunc == read_rdramreg) { |
604 | readmem[addr >> 16] = read_rdramreg_break; |
605 | readmemb[addr >> 16] = read_rdramregb_break; |
606 | readmemh[addr >> 16] = read_rdramregh_break; |
607 | readmemd[addr >> 16] = read_rdramregd_break; |
608 | } |
609 | else if(readfunc == read_rsp_mem) { |
610 | readmem[addr >> 16] = read_rsp_mem_break; |
611 | readmemb[addr >> 16] = read_rsp_memb_break; |
612 | readmemh[addr >> 16] = read_rsp_memh_break; |
613 | readmemd[addr >> 16] = read_rsp_memd_break; |
614 | } |
615 | else if(readfunc == read_rsp_reg) { |
616 | readmem[addr >> 16] = read_rsp_reg_break; |
617 | readmemb[addr >> 16] = read_rsp_regh_break; |
618 | readmemh[addr >> 16] = read_rsp_regb_break; |
619 | readmemd[addr >> 16] = read_rsp_regd_break; |
620 | } |
621 | else if(readfunc == read_rsp) { |
622 | readmem[addr >> 16] = read_rsp_break; |
623 | readmemb[addr >> 16] = read_rsph_break; |
624 | readmemh[addr >> 16] = read_rspb_break; |
625 | readmemd[addr >> 16] = read_rspd_break; |
626 | } |
627 | else if(readfunc == read_dp) { |
628 | readmem[addr >> 16] = read_dp_break; |
629 | readmemb[addr >> 16] = read_dpb_break; |
630 | readmemh[addr >> 16] = read_dph_break; |
631 | readmemd[addr >> 16] = read_dpd_break; |
632 | } |
633 | else if(readfunc == read_dps) { |
634 | readmem[addr >> 16] = read_dps_break; |
635 | readmemb[addr >> 16] = read_dpsb_break; |
636 | readmemh[addr >> 16] = read_dpsh_break; |
637 | readmemd[addr >> 16] = read_dpsd_break; |
638 | } |
639 | else if(readfunc == read_mi) { |
640 | readmem[addr >> 16] = read_mi_break; |
641 | readmemb[addr >> 16] = read_mib_break; |
642 | readmemh[addr >> 16] = read_mih_break; |
643 | readmemd[addr >> 16] = read_mid_break; |
644 | } |
645 | else if(readfunc == read_vi) { |
646 | readmem[addr >> 16] = read_vi_break; |
647 | readmemb[addr >> 16] = read_vib_break; |
648 | readmemh[addr >> 16] = read_vih_break; |
649 | readmemd[addr >> 16] = read_vid_break; |
650 | } |
651 | else if(readfunc == read_ai) { |
652 | readmem[addr >> 16] = read_ai_break; |
653 | readmemb[addr >> 16] = read_aib_break; |
654 | readmemh[addr >> 16] = read_aih_break; |
655 | readmemd[addr >> 16] = read_aid_break; |
656 | } |
657 | else if(readfunc == read_pi) { |
658 | readmem[addr >> 16] = read_pi_break; |
659 | readmemb[addr >> 16] = read_pib_break; |
660 | readmemh[addr >> 16] = read_pih_break; |
661 | readmemd[addr >> 16] = read_pid_break; |
662 | } |
663 | else if(readfunc == read_ri) { |
664 | readmem[addr >> 16] = read_ri_break; |
665 | readmemb[addr >> 16] = read_rib_break; |
666 | readmemh[addr >> 16] = read_rih_break; |
667 | readmemd[addr >> 16] = read_rid_break; |
668 | } |
669 | else if(readfunc == read_si) { |
670 | readmem[addr >> 16] = read_si_break; |
671 | readmemb[addr >> 16] = read_sib_break; |
672 | readmemh[addr >> 16] = read_sih_break; |
673 | readmemd[addr >> 16] = read_sid_break; |
674 | } |
675 | else if(readfunc == read_pif) { |
676 | readmem[addr >> 16] = read_pif_break; |
677 | readmemb[addr >> 16] = read_pifb_break; |
678 | readmemh[addr >> 16] = read_pifh_break; |
679 | readmemd[addr >> 16] = read_pifd_break; |
680 | } |
681 | else if(readfunc == read_flashram_status) { |
682 | readmem[addr >> 16] = read_flashram_status_break; |
683 | readmemb[addr >> 16] = read_flashram_statusb_break; |
684 | readmemh[addr >> 16] = read_flashram_statush_break; |
685 | readmemd[addr >> 16] = read_flashram_statusd_break; |
686 | } |
687 | else if(readfunc == read_rom) { |
688 | readmem[addr >> 16] = read_rom_break; |
689 | readmemb[addr >> 16] = read_romb_break; |
690 | readmemh[addr >> 16] = read_romh_break; |
691 | readmemd[addr >> 16] = read_romd_break; |
692 | } |
693 | else |
694 | DebugMessage(M64MSG_ERROR, "Unknown memory type in debugger activate_memory_break_read(): %p", readfunc); |
695 | } |
696 | |
697 | void deactivate_memory_break_read(uint32 addr) { |
698 | void (*readfunc)() = readmem[addr >> 16]; |
699 | |
700 | if(readfunc == read_nomem_break) { |
701 | readmem[addr >> 16] = read_nomem; |
702 | readmemb[addr >> 16] = read_nomemb; |
703 | readmemh[addr >> 16] = read_nomemh; |
704 | readmemd[addr >> 16] = read_nomemd; |
705 | } |
706 | else if(readfunc == read_nothing_break) { |
707 | readmem[addr >> 16] = read_nothing; |
708 | readmemb[addr >> 16] = read_nothingb; |
709 | readmemh[addr >> 16] = read_nothingh; |
710 | readmemd[addr >> 16] = read_nothingd; |
711 | } |
712 | else if(readfunc == read_rdram_break) { |
713 | readmem[addr >> 16] = read_rdram; |
714 | readmemb[addr >> 16] = read_rdramb; |
715 | readmemh[addr >> 16] = read_rdramh; |
716 | readmemd[addr >> 16] = read_rdramd; |
717 | } |
718 | else if(readfunc == read_rdramFB_break) { |
719 | readmem[addr >> 16] = read_rdramFB; |
720 | readmemb[addr >> 16] = read_rdramFBb; |
721 | readmemh[addr >> 16] = read_rdramFBh; |
722 | readmemd[addr >> 16] = read_rdramFBd; |
723 | } |
724 | else if(readfunc == read_rdramreg_break) { |
725 | readmem[addr >> 16] = read_rdramreg; |
726 | readmemb[addr >> 16] = read_rdramregb; |
727 | readmemh[addr >> 16] = read_rdramregh; |
728 | readmemd[addr >> 16] = read_rdramregd; |
729 | } |
730 | else if(readfunc == read_rsp_mem_break) { |
731 | readmem[addr >> 16] = read_rsp_mem; |
732 | readmemb[addr >> 16] = read_rsp_memb; |
733 | readmemh[addr >> 16] = read_rsp_memh; |
734 | readmemd[addr >> 16] = read_rsp_memd; |
735 | } |
736 | else if(readfunc == read_rsp_reg_break) { |
737 | readmem[addr >> 16] = read_rsp_reg; |
738 | readmemb[addr >> 16] = read_rsp_regh; |
739 | readmemh[addr >> 16] = read_rsp_regb; |
740 | readmemd[addr >> 16] = read_rsp_regd; |
741 | } |
742 | else if(readfunc == read_rsp_break) { |
743 | readmem[addr >> 16] = read_rsp; |
744 | readmemb[addr >> 16] = read_rsph; |
745 | readmemh[addr >> 16] = read_rspb; |
746 | readmemd[addr >> 16] = read_rspd; |
747 | } |
748 | else if(readfunc == read_dp_break) { |
749 | readmem[addr >> 16] = read_dp; |
750 | readmemb[addr >> 16] = read_dpb; |
751 | readmemh[addr >> 16] = read_dph; |
752 | readmemd[addr >> 16] = read_dpd; |
753 | } |
754 | else if(readfunc == read_dps_break) { |
755 | readmem[addr >> 16] = read_dps; |
756 | readmemb[addr >> 16] = read_dpsb; |
757 | readmemh[addr >> 16] = read_dpsh; |
758 | readmemd[addr >> 16] = read_dpsd; |
759 | } |
760 | else if(readfunc == read_mi_break) { |
761 | readmem[addr >> 16] = read_mi; |
762 | readmemb[addr >> 16] = read_mib; |
763 | readmemh[addr >> 16] = read_mih; |
764 | readmemd[addr >> 16] = read_mid; |
765 | } |
766 | else if(readfunc == read_vi_break) { |
767 | readmem[addr >> 16] = read_vi; |
768 | readmemb[addr >> 16] = read_vib; |
769 | readmemh[addr >> 16] = read_vih; |
770 | readmemd[addr >> 16] = read_vid; |
771 | } |
772 | else if(readfunc == read_ai_break) { |
773 | readmem[addr >> 16] = read_ai; |
774 | readmemb[addr >> 16] = read_aib; |
775 | readmemh[addr >> 16] = read_aih; |
776 | readmemd[addr >> 16] = read_aid; |
777 | } |
778 | else if(readfunc == read_pi_break) { |
779 | readmem[addr >> 16] = read_pi; |
780 | readmemb[addr >> 16] = read_pib; |
781 | readmemh[addr >> 16] = read_pih; |
782 | readmemd[addr >> 16] = read_pid; |
783 | } |
784 | else if(readfunc == read_ri_break) { |
785 | readmem[addr >> 16] = read_ri; |
786 | readmemb[addr >> 16] = read_rib; |
787 | readmemh[addr >> 16] = read_rih; |
788 | readmemd[addr >> 16] = read_rid; |
789 | } |
790 | else if(readfunc == read_si_break) { |
791 | readmem[addr >> 16] = read_si; |
792 | readmemb[addr >> 16] = read_sib; |
793 | readmemh[addr >> 16] = read_sih; |
794 | readmemd[addr >> 16] = read_sid; |
795 | } |
796 | else if(readfunc == read_pif_break) { |
797 | readmem[addr >> 16] = read_pif; |
798 | readmemb[addr >> 16] = read_pifb; |
799 | readmemh[addr >> 16] = read_pifh; |
800 | readmemd[addr >> 16] = read_pifd; |
801 | } |
802 | else if(readfunc == read_flashram_status_break) { |
803 | readmem[addr >> 16] = read_flashram_status; |
804 | readmemb[addr >> 16] = read_flashram_statusb; |
805 | readmemh[addr >> 16] = read_flashram_statush; |
806 | readmemd[addr >> 16] = read_flashram_statusd; |
807 | } |
808 | else if(readfunc == read_rom_break) { |
809 | readmem[addr >> 16] = read_rom; |
810 | readmemb[addr >> 16] = read_romb; |
811 | readmemh[addr >> 16] = read_romh; |
812 | readmemd[addr >> 16] = read_romd; |
813 | } |
814 | else |
815 | DebugMessage(M64MSG_ERROR, "Unknown memory type in debugger deactivate_memory_break_read(): %p", readfunc); |
816 | } |
817 | |
818 | void activate_memory_break_write(uint32 addr) { |
819 | void (*writefunc)() = writemem[addr >> 16]; |
820 | |
821 | if(writefunc == write_nomem) { |
822 | writemem[addr >> 16] = write_nomem_break; |
823 | writememb[addr >> 16] = write_nomemb_break; |
824 | writememh[addr >> 16] = write_nomemh_break; |
825 | writememd[addr >> 16] = write_nomemd_break; |
826 | } |
827 | else if(writefunc == write_nothing) { |
828 | writemem[addr >> 16] = write_nothing_break; |
829 | writememb[addr >> 16] = write_nothingb_break; |
830 | writememh[addr >> 16] = write_nothingh_break; |
831 | writememd[addr >> 16] = write_nothingd_break; |
832 | } |
833 | else if(writefunc == write_rdram) { |
834 | writemem[addr >> 16] = write_rdram_break; |
835 | writememb[addr >> 16] = write_rdramb_break; |
836 | writememh[addr >> 16] = write_rdramh_break; |
837 | writememd[addr >> 16] = write_rdramd_break; |
838 | } |
839 | else if(writefunc == write_rdramFB) { |
840 | writemem[addr >> 16] = write_rdramFB_break; |
841 | writememb[addr >> 16] = write_rdramFBb_break; |
842 | writememh[addr >> 16] = write_rdramFBh_break; |
843 | writememd[addr >> 16] = write_rdramFBd_break; |
844 | } |
845 | else if(writefunc == write_rdramreg) { |
846 | writemem[addr >> 16] = write_rdramreg_break; |
847 | writememb[addr >> 16] = write_rdramregb_break; |
848 | writememh[addr >> 16] = write_rdramregh_break; |
849 | writememd[addr >> 16] = write_rdramregd_break; |
850 | } |
851 | else if(writefunc == write_rsp_mem) { |
852 | writemem[addr >> 16] = write_rsp_mem_break; |
853 | writememb[addr >> 16] = write_rsp_memb_break; |
854 | writememh[addr >> 16] = write_rsp_memh_break; |
855 | writememd[addr >> 16] = write_rsp_memd_break; |
856 | } |
857 | else if(writefunc == write_rsp_reg) { |
858 | writemem[addr >> 16] = write_rsp_reg_break; |
859 | writememb[addr >> 16] = write_rsp_regh_break; |
860 | writememh[addr >> 16] = write_rsp_regb_break; |
861 | writememd[addr >> 16] = write_rsp_regd_break; |
862 | } |
863 | else if(writefunc == write_rsp) { |
864 | writemem[addr >> 16] = write_rsp_break; |
865 | writememb[addr >> 16] = write_rsph_break; |
866 | writememh[addr >> 16] = write_rspb_break; |
867 | writememd[addr >> 16] = write_rspd_break; |
868 | } |
869 | else if(writefunc == write_dp) { |
870 | writemem[addr >> 16] = write_dp_break; |
871 | writememb[addr >> 16] = write_dpb_break; |
872 | writememh[addr >> 16] = write_dph_break; |
873 | writememd[addr >> 16] = write_dpd_break; |
874 | } |
875 | else if(writefunc == write_dps) { |
876 | writemem[addr >> 16] = write_dps_break; |
877 | writememb[addr >> 16] = write_dpsb_break; |
878 | writememh[addr >> 16] = write_dpsh_break; |
879 | writememd[addr >> 16] = write_dpsd_break; |
880 | } |
881 | else if(writefunc == write_mi) { |
882 | writemem[addr >> 16] = write_mi_break; |
883 | writememb[addr >> 16] = write_mib_break; |
884 | writememh[addr >> 16] = write_mih_break; |
885 | writememd[addr >> 16] = write_mid_break; |
886 | } |
887 | else if(writefunc == write_vi) { |
888 | writemem[addr >> 16] = write_vi_break; |
889 | writememb[addr >> 16] = write_vib_break; |
890 | writememh[addr >> 16] = write_vih_break; |
891 | writememd[addr >> 16] = write_vid_break; |
892 | } |
893 | else if(writefunc == write_ai) { |
894 | writemem[addr >> 16] = write_ai_break; |
895 | writememb[addr >> 16] = write_aib_break; |
896 | writememh[addr >> 16] = write_aih_break; |
897 | writememd[addr >> 16] = write_aid_break; |
898 | } |
899 | else if(writefunc == write_pi) { |
900 | writemem[addr >> 16] = write_pi_break; |
901 | writememb[addr >> 16] = write_pib_break; |
902 | writememh[addr >> 16] = write_pih_break; |
903 | writememd[addr >> 16] = write_pid_break; |
904 | } |
905 | else if(writefunc == write_ri) { |
906 | writemem[addr >> 16] = write_ri_break; |
907 | writememb[addr >> 16] = write_rib_break; |
908 | writememh[addr >> 16] = write_rih_break; |
909 | writememd[addr >> 16] = write_rid_break; |
910 | } |
911 | else if(writefunc == write_si) { |
912 | writemem[addr >> 16] = write_si_break; |
913 | writememb[addr >> 16] = write_sib_break; |
914 | writememh[addr >> 16] = write_sih_break; |
915 | writememd[addr >> 16] = write_sid_break; |
916 | } |
917 | else if(writefunc == write_pif) { |
918 | writemem[addr >> 16] = write_pif_break; |
919 | writememb[addr >> 16] = write_pifb_break; |
920 | writememh[addr >> 16] = write_pifh_break; |
921 | writememd[addr >> 16] = write_pifd_break; |
922 | } |
923 | else if(writefunc == write_flashram_dummy) { |
924 | writemem[addr >> 16] = write_flashram_dummy_break; |
925 | writememb[addr >> 16] = write_flashram_dummyb_break; |
926 | writememh[addr >> 16] = write_flashram_dummyh_break; |
927 | writememd[addr >> 16] = write_flashram_dummyd_break; |
928 | } |
929 | else if(writefunc == write_flashram_command) { |
930 | writemem[addr >> 16] = write_flashram_command_break; |
931 | writememb[addr >> 16] = write_flashram_commandb_break; |
932 | writememh[addr >> 16] = write_flashram_commandh_break; |
933 | writememd[addr >> 16] = write_flashram_commandd_break; |
934 | } |
935 | else if(writefunc == write_rom) { |
936 | writemem[addr >> 16] = write_rom_break; |
937 | writememb[addr >> 16] = write_nothingb_break; |
938 | writememh[addr >> 16] = write_nothingh_break; |
939 | writememd[addr >> 16] = write_nothingd_break; |
940 | } |
941 | else |
942 | DebugMessage(M64MSG_ERROR, "Unknown memory type in debugger activate_memory_break_write(): %p", writefunc); |
943 | } |
944 | |
945 | void deactivate_memory_break_write(uint32 addr) { |
946 | void (*writefunc)() = writemem[addr >> 16]; |
947 | |
948 | if(writefunc == write_nomem_break) { |
949 | writemem[addr >> 16] = write_nomem; |
950 | writememb[addr >> 16] = write_nomemb; |
951 | writememh[addr >> 16] = write_nomemh; |
952 | writememd[addr >> 16] = write_nomemd; |
953 | } |
954 | else if(writefunc == write_nothing_break) { |
955 | writemem[addr >> 16] = write_nothing; |
956 | writememb[addr >> 16] = write_nothingb; |
957 | writememh[addr >> 16] = write_nothingh; |
958 | writememd[addr >> 16] = write_nothingd; |
959 | } |
960 | else if(writefunc == write_rdram_break) { |
961 | writemem[addr >> 16] = write_rdram; |
962 | writememb[addr >> 16] = write_rdramb; |
963 | writememh[addr >> 16] = write_rdramh; |
964 | writememd[addr >> 16] = write_rdramd; |
965 | } |
966 | else if(writefunc == write_rdramFB_break) { |
967 | writemem[addr >> 16] = write_rdramFB; |
968 | writememb[addr >> 16] = write_rdramFBb; |
969 | writememh[addr >> 16] = write_rdramFBh; |
970 | writememd[addr >> 16] = write_rdramFBd; |
971 | } |
972 | else if(writefunc == write_rdramreg_break) { |
973 | writemem[addr >> 16] = write_rdramreg; |
974 | writememb[addr >> 16] = write_rdramregb; |
975 | writememh[addr >> 16] = write_rdramregh; |
976 | writememd[addr >> 16] = write_rdramregd; |
977 | } |
978 | else if(writefunc == write_rsp_mem_break) { |
979 | writemem[addr >> 16] = write_rsp_mem; |
980 | writememb[addr >> 16] = write_rsp_memb; |
981 | writememh[addr >> 16] = write_rsp_memh; |
982 | writememd[addr >> 16] = write_rsp_memd; |
983 | } |
984 | else if(writefunc == write_rsp_reg_break) { |
985 | writemem[addr >> 16] = write_rsp_reg; |
986 | writememb[addr >> 16] = write_rsp_regh; |
987 | writememh[addr >> 16] = write_rsp_regb; |
988 | writememd[addr >> 16] = write_rsp_regd; |
989 | } |
990 | else if(writefunc == write_rsp_break) { |
991 | writemem[addr >> 16] = write_rsp; |
992 | writememb[addr >> 16] = write_rsph; |
993 | writememh[addr >> 16] = write_rspb; |
994 | writememd[addr >> 16] = write_rspd; |
995 | } |
996 | else if(writefunc == write_dp_break) { |
997 | writemem[addr >> 16] = write_dp; |
998 | writememb[addr >> 16] = write_dpb; |
999 | writememh[addr >> 16] = write_dph; |
1000 | writememd[addr >> 16] = write_dpd; |
1001 | } |
1002 | else if(writefunc == write_dps_break) { |
1003 | writemem[addr >> 16] = write_dps; |
1004 | writememb[addr >> 16] = write_dpsb; |
1005 | writememh[addr >> 16] = write_dpsh; |
1006 | writememd[addr >> 16] = write_dpsd; |
1007 | } |
1008 | else if(writefunc == write_mi_break) { |
1009 | writemem[addr >> 16] = write_mi; |
1010 | writememb[addr >> 16] = write_mib; |
1011 | writememh[addr >> 16] = write_mih; |
1012 | writememd[addr >> 16] = write_mid; |
1013 | } |
1014 | else if(writefunc == write_vi_break) { |
1015 | writemem[addr >> 16] = write_vi; |
1016 | writememb[addr >> 16] = write_vib; |
1017 | writememh[addr >> 16] = write_vih; |
1018 | writememd[addr >> 16] = write_vid; |
1019 | } |
1020 | else if(writefunc == write_ai_break) { |
1021 | writemem[addr >> 16] = write_ai; |
1022 | writememb[addr >> 16] = write_aib; |
1023 | writememh[addr >> 16] = write_aih; |
1024 | writememd[addr >> 16] = write_aid; |
1025 | } |
1026 | else if(writefunc == write_pi_break) { |
1027 | writemem[addr >> 16] = write_pi; |
1028 | writememb[addr >> 16] = write_pib; |
1029 | writememh[addr >> 16] = write_pih; |
1030 | writememd[addr >> 16] = write_pid; |
1031 | } |
1032 | else if(writefunc == write_ri_break) { |
1033 | writemem[addr >> 16] = write_ri; |
1034 | writememb[addr >> 16] = write_rib; |
1035 | writememh[addr >> 16] = write_rih; |
1036 | writememd[addr >> 16] = write_rid; |
1037 | } |
1038 | else if(writefunc == write_si_break) { |
1039 | writemem[addr >> 16] = write_si; |
1040 | writememb[addr >> 16] = write_sib; |
1041 | writememh[addr >> 16] = write_sih; |
1042 | writememd[addr >> 16] = write_sid; |
1043 | } |
1044 | else if(writefunc == write_pif_break) { |
1045 | writemem[addr >> 16] = write_pif; |
1046 | writememb[addr >> 16] = write_pifb; |
1047 | writememh[addr >> 16] = write_pifh; |
1048 | writememd[addr >> 16] = write_pifd; |
1049 | } |
1050 | else if(writefunc == write_flashram_dummy_break) { |
1051 | writemem[addr >> 16] = write_flashram_dummy; |
1052 | writememb[addr >> 16] = write_flashram_dummyb; |
1053 | writememh[addr >> 16] = write_flashram_dummyh; |
1054 | writememd[addr >> 16] = write_flashram_dummyd; |
1055 | } |
1056 | else if(writefunc == write_flashram_command_break) { |
1057 | writemem[addr >> 16] = write_flashram_command; |
1058 | writememb[addr >> 16] = write_flashram_commandb; |
1059 | writememh[addr >> 16] = write_flashram_commandh; |
1060 | writememd[addr >> 16] = write_flashram_commandd; |
1061 | } |
1062 | else if(writefunc == write_rom_break) { |
1063 | writemem[addr >> 16] = write_rom; |
1064 | writememb[addr >> 16] = write_nothingb; |
1065 | writememh[addr >> 16] = write_nothingh; |
1066 | writememd[addr >> 16] = write_nothingd; |
1067 | } |
1068 | else |
1069 | DebugMessage(M64MSG_ERROR, "Unknown memory type in debugger deactivate_memory_break_write(): %p", writefunc); |
1070 | } |