void lircCheckInput(void) { struct pollfd lircpoll; lircpoll.fd = g_lircfd; lircpoll.events = POLLIN; if(poll(&lircpoll, 1, 0) > 0) { char *code; char *c; int ret; if(lirc_nextcode(&code) == 0 && code != NULL) { while((ret = lirc_code2char(g_config, code, &c)) == 0 && c!=NULL) { char *c_ind = c; while(*c_ind != '\0') { *c_ind = toupper(*c_ind); c_ind++; } DebugMessage(M64MSG_VERBOSE, "LIRC Execing command \"%s\"", c); if(strcmp(c, "SAVE") == 0) main_state_save(1, NULL); /* save in mupen64plus format using current slot */ else if(strcmp(c, "LOAD") == 0) main_state_load(NULL); /* load using current slot */ else if(strcmp(c, "QUIT") == 0) main_stop(); else if(strcmp(c, "FULLSCREEN") == 0) gfx.changeWindow(); else if(strcmp(c, "MUTE") == 0) main_volume_mute(); else if(strcmp(c, "VOL+") == 0) main_volume_up(); else if(strcmp(c, "VOL-") == 0) main_volume_down(); else if(strcmp(c, "SCREENSHOT") == 0) main_take_next_screenshot(); else if(strcmp(c, "SPEED+") == 0) main_speedup(5); else if(strcmp(c, "SPEED-") == 0) main_speeddown(5); else if(strcmp(c, "ADVANCE") == 0) main_advance_one(); else if(strcmp(c, "PAUSE") == 0) main_toggle_pause(); else { int val = ((int)c[0])-((int) '0'); if (val >= 0 && val <= 9) savestates_select_slot( val ); } } free(code); } } }
void main_state_set_slot(int slot) { if (slot < 0 || slot > 9) { DebugMessage(M64MSG_WARNING, "Invalid savestate slot '%i' in main_state_set_slot(). Using 0", slot); slot = 0; } savestates_select_slot(slot); }
void Func_StateCycle() { which_slot = (which_slot+1) %10; savestates_select_slot(which_slot); FRAME_STRINGS[6][5] = which_slot + '0'; }
/********************************************************************************************************* * emulation thread - runs the core */ m64p_error main_run(void) { VILimit = (float) GetVILimit(); VILimitMilliseconds = (double) 1000.0/VILimit; /* take the r4300 emulator mode from the config file at this point and cache it in a global variable */ r4300emu = ConfigGetParamInt(g_CoreConfig, "R4300Emulator"); /* set some other core parameters based on the config file values */ savestates_set_autoinc_slot(ConfigGetParamBool(g_CoreConfig, "AutoStateSlotIncrement")); savestates_select_slot(ConfigGetParamInt(g_CoreConfig, "CurrentStateSlot")); no_compiled_jump = ConfigGetParamBool(g_CoreConfig, "NoCompiledJump"); /* set up the SDL key repeat and event filter to catch keyboard/joystick commands for the core */ event_initialize(); // initialize memory, and do byte-swapping if it's not been done yet if (g_MemHasBeenBSwapped == 0) { init_memory(1); g_MemHasBeenBSwapped = 1; } else { init_memory(0); } // Attach rom to plugins if (!romOpen_gfx()) { free_memory(); SDL_Quit(); return M64ERR_PLUGIN_FAIL; } if (!romOpen_audio()) { romClosed_gfx(); free_memory(); SDL_Quit(); return M64ERR_PLUGIN_FAIL; } if (!romOpen_input()) { romClosed_audio(); romClosed_gfx(); free_memory(); SDL_Quit(); return M64ERR_PLUGIN_FAIL; } if (ConfigGetParamBool(g_CoreConfig, "OnScreenDisplay")) { // init on-screen display int width = 640, height = 480; readScreen(NULL, &width, &height, 0); // read screen to get width and height osd_init(width, height); } // setup rendering callback from video plugin to the core, for screenshots and On-Screen-Display setRenderingCallback(video_plugin_render_callback); #ifdef WITH_LIRC lircStart(); #endif // WITH_LIRC #ifdef DBG if (ConfigGetParamBool(g_CoreConfig, "EnableDebugger")) init_debugger(); #endif /* Startup message on the OSD */ osd_new_message(OSD_MIDDLE_CENTER, "Mupen64Plus Started..."); g_EmulatorRunning = 1; StateChanged(M64CORE_EMU_STATE, M64EMU_RUNNING); /* call r4300 CPU core and run the game */ r4300_reset_hard(); r4300_reset_soft(); r4300_execute(); #ifdef WITH_LIRC lircStop(); #endif // WITH_LIRC #ifdef DBG if (g_DebuggerActive) destroy_debugger(); #endif if (ConfigGetParamBool(g_CoreConfig, "OnScreenDisplay")) { osd_exit(); } romClosed_RSP(); romClosed_input(); romClosed_audio(); romClosed_gfx(); free_memory(); // clean up g_EmulatorRunning = 0; StateChanged(M64CORE_EMU_STATE, M64EMU_STOPPED); SDL_Quit(); return M64ERR_SUCCESS; }
static char* state_cycleSlot(){ which_slot = (which_slot+1) % 10; savestates_select_slot(which_slot); state_subMenu[2].caption[6] = which_slot + '0'; return NULL; }
/********************************************************************************************************* * emulation thread - runs the core */ m64p_error main_run(void) { DebugMessage(M64MSG_STATUS, "Main Run!"); VILimit = (float) GetVILimit(); VILimitMilliseconds = (double) 1000.0/VILimit; /* take the r4300 emulator mode from the config file at this point and cache it in a global variable */ r4300emu = ConfigGetParamInt(g_CoreConfig, "R4300Emulator"); /* set some other core parameters based on the config file values */ savestates_set_autoinc_slot(ConfigGetParamBool(g_CoreConfig, "AutoStateSlotIncrement")); savestates_select_slot(ConfigGetParamInt(g_CoreConfig, "CurrentStateSlot")); no_compiled_jump = ConfigGetParamBool(g_CoreConfig, "NoCompiledJump"); /* set up the SDL key repeat and event filter to catch keyboard/joystick commands for the core */ event_initialize(); // initialize memory, and do byte-swapping if it's not been done yet if (g_MemHasBeenBSwapped == 0) { init_memory(1); g_MemHasBeenBSwapped = 1; } else { init_memory(0); } // Attach rom to plugins if (!romOpen_gfx()) { free_memory(); return M64ERR_PLUGIN_FAIL; } DebugMessage(M64MSG_STATUS, "Graphics Plugin Opened!"); if (!romOpen_audio()) { romClosed_gfx(); free_memory(); return M64ERR_PLUGIN_FAIL; } DebugMessage(M64MSG_STATUS, "Audio Plugin Opened!"); if (!romOpen_input()) { romClosed_audio(); romClosed_gfx(); free_memory(); return M64ERR_PLUGIN_FAIL; } DebugMessage(M64MSG_STATUS, "Input Plugin Opened!"); printf("Plugins opened!\n");fflush(stdout); #ifdef WITH_LIRC lircStart(); #endif // WITH_LIRC #ifdef DBG if (ConfigGetParamBool(g_CoreConfig, "EnableDebugger")) init_debugger(); #endif //PumpEvents(); g_EmulatorRunning = 1; StateChanged(M64CORE_EMU_STATE, M64EMU_RUNNING); DebugMessage(M64MSG_STATUS, "Starting to reset r4300!");fflush(stdout); /* call r4300 CPU core and run the game */ r4300_reset_hard(); r4300_reset_soft(); DebugMessage(M64MSG_STATUS, "About to execute!"); fflush(stdout); r4300_execute(); #ifdef WITH_LIRC lircStop(); #endif // WITH_LIRC #ifdef DBG if (g_DebuggerActive) destroy_debugger(); #endif romClosed_RSP(); romClosed_input(); romClosed_audio(); romClosed_gfx(); free_memory(); // clean up g_EmulatorRunning = 0; StateChanged(M64CORE_EMU_STATE, M64EMU_STOPPED); //PDL_Quit(); SDL_Quit(); return M64ERR_SUCCESS; }
static int filter(const SDL_Event *event) { switch (event->type) { case SDL_KEYDOWN: switch (event->key.keysym.sym) { case SDLK_F5: savestates_job |= SAVESTATE; break; case SDLK_F7: savestates_job |= LOADSTATE; break; case SDLK_ESCAPE: stop_it(); break; case SDLK_F1: changeWindow(); break; default: switch (event->key.keysym.unicode) { case '0': savestates_select_slot(0); break; case '1': savestates_select_slot(1); break; case '2': savestates_select_slot(2); break; case '3': savestates_select_slot(3); break; case '4': savestates_select_slot(4); break; case '5': savestates_select_slot(5); break; case '6': savestates_select_slot(6); break; case '7': savestates_select_slot(7); break; case '8': savestates_select_slot(8); break; case '9': savestates_select_slot(9); break; default: keyDown(0, event->key.keysym.sym); } } return 0; break; case SDL_KEYUP: switch (event->key.keysym.sym) { case SDLK_ESCAPE: break; case SDLK_F1: break; default: keyUp(0, event->key.keysym.sym); } return 0; break; default: return 1; } }