static void
S9xNetplayConnect (void)
{
GtkWidget *msg;
S9xNetplayPreconnect ();
uint32 flags = CPU.Flags;
if (*(gui_config->netplay_last_rom) &&
top_level->try_open_rom (gui_config->netplay_last_rom))
{
return;
}
if (!S9xNPConnectToServer (gui_config->netplay_last_host,
gui_config->netplay_last_port,
Memory.ROMName))
{
msg = gtk_message_dialog_new (NULL,
GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_ERROR,
GTK_BUTTONS_CLOSE,
"Couldn't connect to server: %s:%d",
gui_config->netplay_last_host,
gui_config->netplay_last_port);
gtk_dialog_run (GTK_DIALOG (msg));
gtk_widget_destroy (msg);
}
gui_config->netplay_activated = TRUE;
/* If no rom is specified, assume we'll get it from the server */
if (*(gui_config->netplay_last_rom) == 0)
{
Settings.StopEmulation = FALSE;
S9xROMLoaded ();
}
S9xReset ();
CPU.Flags = flags;
top_level->configure_widgets ();
return;
}
void
S9xNetplayStartServer (void)
{
uint32 flags;
S9xNetplayPreconnect ();
flags = CPU.Flags;
if (*(gui_config->netplay_last_rom) == 0 ||
top_level->try_open_rom (gui_config->netplay_last_rom))
{
return;
}
Settings.NetPlayServer = TRUE;
NPServer.SyncByReset = gui_config->netplay_sync_reset;
NPServer.SendROMImageOnConnect = gui_config->netplay_send_rom;
npthread = g_thread_create (S9xNetplayServerThread,
NULL,
TRUE,
NULL);
/* Sleep to let the server create itself */
usleep (10000);
S9xNPConnectToServer ("127.0.0.1",
gui_config->netplay_default_port,
Memory.ROMName);
S9xReset ();
S9xROMLoaded ();
gui_config->netplay_activated = TRUE;
gui_config->netplay_server_up = TRUE;
CPU.Flags = flags;
top_level->configure_widgets ();
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;
}
