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comparison blastem.c @ 1507:2455662378ed mame_interp

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Added MAME Z80 core, re-enabled 68K tracing in Musashi core, disabled a bunch of code gen stuff when using interpreters from MAME
author Michael Pavone <pavone@retrodev.com>
date Sat, 30 Dec 2017 18:27:06 -0800
parents 4929325c3ce0
children b7ecd0d6a77b
comparison
equal deleted inserted replaced
1506:ded16f3d7eb4 1507:2455662378ed
9 #include <ctype.h> 9 #include <ctype.h>
10 10
11 #include "system.h" 11 #include "system.h"
12 #include "68kinst.h" 12 #include "68kinst.h"
13 #include "m68k_core.h" 13 #include "m68k_core.h"
14 #ifdef USE_NATIVE
14 #include "z80_to_x86.h" 15 #include "z80_to_x86.h"
16 #else
17 #include "mame_z80/z80.h"
18 #endif
15 #include "mem.h" 19 #include "mem.h"
16 #include "vdp.h" 20 #include "vdp.h"
17 #include "render.h" 21 #include "render.h"
18 #include "genesis.h" 22 #include "genesis.h"
19 #include "gdb_remote.h" 23 #include "gdb_remote.h"
267 //allow debugging the menu 271 //allow debugging the menu
268 if (argv[i][2] == 'm') { 272 if (argv[i][2] == 'm') {
269 debug_target = 1; 273 debug_target = 1;
270 } 274 }
271 break; 275 break;
276 #ifdef USE_NATIVE
272 case 'D': 277 case 'D':
273 gdb_remote_init(); 278 gdb_remote_init();
274 dtype = DEBUGGER_GDB; 279 dtype = DEBUGGER_GDB;
275 start_in_debugger = 1; 280 start_in_debugger = 1;
276 break; 281 break;
282 #endif
277 case 'f': 283 case 'f':
278 fullscreen = !fullscreen; 284 fullscreen = !fullscreen;
279 break; 285 break;
280 case 'g': 286 case 'g':
281 use_gl = 0; 287 use_gl = 0;
474 if (current_system->next_rom) { 480 if (current_system->next_rom) {
475 char *next_rom = current_system->next_rom; 481 char *next_rom = current_system->next_rom;
476 current_system->next_rom = NULL; 482 current_system->next_rom = NULL;
477 if (game_system) { 483 if (game_system) {
478 game_system->persist_save(game_system); 484 game_system->persist_save(game_system);
485 #ifdef USE_NATIVE
479 //swap to game context arena and mark all allocated pages in it free 486 //swap to game context arena and mark all allocated pages in it free
480 if (menu) { 487 if (menu) {
481 current_system->arena = set_current_arena(game_system->arena); 488 current_system->arena = set_current_arena(game_system->arena);
482 } 489 }
483 mark_all_free(); 490 mark_all_free();
491 #endif
484 game_system->free_context(game_system); 492 game_system->free_context(game_system);
485 } else { 493 } else {
494 #ifdef USE_NATIVE
486 //start a new arena and save old one in suspended genesis context 495 //start a new arena and save old one in suspended genesis context
487 current_system->arena = start_new_arena(); 496 current_system->arena = start_new_arena();
497 #endif
488 } 498 }
489 if (!(cart.size = load_rom(next_rom, &cart.buffer, &stype))) { 499 if (!(cart.size = load_rom(next_rom, &cart.buffer, &stype))) {
490 fatal_error("Failed to open %s for reading\n", next_rom); 500 fatal_error("Failed to open %s for reading\n", next_rom);
491 } 501 }
492 free(cart.dir); 502 free(cart.dir);
518 current_system = game_system; 528 current_system = game_system;
519 current_system->debugger_type = dtype; 529 current_system->debugger_type = dtype;
520 current_system->enter_debugger = start_in_debugger && menu == debug_target; 530 current_system->enter_debugger = start_in_debugger && menu == debug_target;
521 current_system->start_context(current_system, statefile); 531 current_system->start_context(current_system, statefile);
522 } else if (menu && game_system) { 532 } else if (menu && game_system) {
533 #ifdef USE_NATIVE
523 current_system->arena = set_current_arena(game_system->arena); 534 current_system->arena = set_current_arena(game_system->arena);
535 #endif
524 current_system = game_system; 536 current_system = game_system;
525 menu = 0; 537 menu = 0;
526 current_system->resume_context(current_system); 538 current_system->resume_context(current_system);
527 } else if (!menu && menu_system) { 539 } else if (!menu && menu_system) {
540 #ifdef USE_NATIVE
528 current_system->arena = set_current_arena(menu_system->arena); 541 current_system->arena = set_current_arena(menu_system->arena);
542 #endif
529 current_system = menu_system; 543 current_system = menu_system;
530 menu = 1; 544 menu = 1;
531 current_system->resume_context(current_system); 545 current_system->resume_context(current_system);
532 } else { 546 } else {
533 break; 547 break;