int S9xNetplayPush (void) { static int statusbar_state = FALSE; if (gui_config->netplay_activated && (!Settings.NetPlay || !NetPlay.Connected)) S9xNetplayDisconnect (); if (!Settings.NetPlay) return 0; if (NetPlay.PendingWait4Sync && !S9xNPWaitForHeartBeatDelay (100)) { S9xProcessEvents (FALSE); S9xSoundStop (); NetPlay.Paused = TRUE; if (statusbar_state == FALSE) { top_level->update_statusbar (); statusbar_state = TRUE; } return 1; } NetPlay.Paused = FALSE; if (statusbar_state) { top_level->update_statusbar (); statusbar_state = FALSE; } S9xSoundStart (); /* Save the joypad input */ for (int i = 0; i < 8; i++) { local_joypads[i] = MovieGetJoypad (i); MovieSetJoypad (i, joypads[i]); } if (NetPlay.PendingWait4Sync) { NetPlay.PendingWait4Sync = FALSE; NetPlay.FrameCount++; S9xNPStepJoypadHistory (); } return 0; }
static void S9xNetplayPreconnect (void) { S9xNetplayDisconnect (); if (gui_config->rom_loaded) { S9xAutoSaveSRAM (); } NetPlay.MaxBehindFrameCount = gui_config->netplay_max_frame_loss; NetPlay.Waiting4EmulationThread = FALSE; return; }
int S9xOpenROM (const char *rom_filename) { uint32 flags; bool8 loaded; if (gui_config->rom_loaded) { S9xAutoSaveSRAM (); } #ifdef NETPLAY_SUPPORT S9xNetplayDisconnect (); #endif flags = CPU.Flags; loaded = FALSE; if (Settings.Multi) loaded = Memory.LoadMultiCart (Settings.CartAName, Settings.CartBName); else if (rom_filename) loaded = Memory.LoadROM (rom_filename); Settings.StopEmulation = !loaded; if (!loaded && rom_filename) { char dir [_MAX_DIR + 1]; char drive [_MAX_DRIVE + 1]; char name [_MAX_FNAME + 1]; char ext [_MAX_EXT + 1]; char fname [_MAX_PATH + 1]; _splitpath (rom_filename, drive, dir, name, ext); _makepath (fname, drive, dir, name, ext); strcpy (fname, S9xGetDirectory (ROM_DIR)); strcat (fname, SLASH_STR); strcat (fname, name); if (ext [0]) { strcat (fname, "."); strcat (fname, ext); } _splitpath (fname, drive, dir, name, ext); _makepath (fname, drive, dir, name, ext); if ((Settings.StopEmulation = !Memory.LoadROM (fname))) { fprintf (stderr, _("Error opening: %s\n"), rom_filename); loaded = FALSE; } else loaded = TRUE; } if (loaded) { Memory.LoadSRAM (S9xGetFilename (".srm", SRAM_DIR)); S9xLoadCheatFile (S9xGetFilename (".cht", CHEAT_DIR)); for (unsigned int i = 0; i < Cheat.num_cheats; i++) { if (Cheat.c[i].enabled) { /* RAM is fresh, so we need to clean out old saved values */ Cheat.c[i].saved = FALSE; S9xApplyCheat (i); } } } else { S9xReset (); CPU.Flags = flags; Settings.Paused = 1; S9xNoROMLoaded (); top_level->refresh (); return 1; } CPU.Flags = flags; S9xROMLoaded (); return 0; }
int S9xOpenROM (const char *rom_filename) { uint32 flags; bool8 loaded; if (gui_config->rom_loaded) { S9xAutoSaveSRAM (); } #ifdef NETPLAY_SUPPORT S9xNetplayDisconnect (); #endif flags = CPU.Flags; loaded = FALSE; if (Settings.Multi) loaded = Memory.LoadMultiCart (Settings.CartAName, Settings.CartBName); else if (rom_filename) loaded = Memory.LoadROM (rom_filename); Settings.StopEmulation = !loaded; if (!loaded && rom_filename) { char dir [_MAX_DIR + 1]; char drive [_MAX_DRIVE + 1]; char name [_MAX_FNAME + 1]; char ext [_MAX_EXT + 1]; char fname [_MAX_PATH + 1]; _splitpath (rom_filename, drive, dir, name, ext); _makepath (fname, drive, dir, name, ext); strcpy (fname, S9xGetDirectory (ROM_DIR)); strcat (fname, SLASH_STR); strcat (fname, name); if (ext [0]) { strcat (fname, "."); strcat (fname, ext); } _splitpath (fname, drive, dir, name, ext); _makepath (fname, drive, dir, name, ext); if ((Settings.StopEmulation = !Memory.LoadROM (fname))) { fprintf (stderr, _("Error opening: %s\n"), rom_filename); loaded = FALSE; } else loaded = TRUE; } if (loaded) { Memory.LoadSRAM (S9xGetFilename (".srm", SRAM_DIR)); } else { CPU.Flags = flags; Settings.Paused = 1; S9xNoROMLoaded (); top_level->refresh (); return 1; } CPU.Flags = flags; if (stateMan.init (gui_config->rewind_buffer_size * 1024 * 1024)) { printf ("Using rewind buffer of %uMB\n", gui_config->rewind_buffer_size); } S9xROMLoaded (); return 0; }