static int Load(const char *name, MDFNFILE *fp)
{
LoadFunction_t LoadFunction = NULL;
LoadFunction = GetLoadFunctionByMagic(name, fp);
// If the file type isn't recognized, return -1!
if(!LoadFunction)
return(-1);
InitCommon(name);
if(!LoadFunction(name, fp, GameInterface))
{
free(GameInterface);
GameInterface = NULL;
return(0);
}
{
int w;
if(MDFNGameInfo->VideoSystem == VIDSYS_NTSC)
w = 0;
else if(MDFNGameInfo->VideoSystem == VIDSYS_PAL)
w = 1;
else
{
w = MDFN_GetSettingB("nes.pal");
MDFNGameInfo->VideoSystem = w ? VIDSYS_PAL : VIDSYS_NTSC;
}
PAL=w?1:0;
MDFNGameInfo->fps = PAL? 838977920 : 1008307711;
MDFNGameInfo->MasterClock = MDFN_MASTERCLOCK_FIXED(PAL ? PAL_CPU : NTSC_CPU);
}
X6502_Init();
MDFNPPU_Init();
MDFNSND_Init(PAL);
NESINPUT_Init();
if(NESIsVSUni)
MDFN_VSUniInstallRWHooks();
if(MDFNGameInfo->GameType != GMT_PLAYER)
if(MDFN_GetSettingB("nes.gg"))
Genie_Init();
PowerNES();
MDFN_InitPalette(NESIsVSUni ? MDFN_VSUniGetPaletteNum() : 0);
return(1);
}
static MDFN_COLD void Load(GameFile* gf)
{
try
{
LoadFunction_t LoadFunction = NULL;
LoadFunction = GetLoadFunctionByMagic(gf);
// If the file type isn't recognized, return -1!
if(!LoadFunction)
throw MDFN_Error(0, _("File format is unknown to module \"%s\"."), MDFNGameInfo->shortname);
InitCommon(gf->fbase);
LoadFunction(gf->stream, &GameInterface);
{
int w;
if(MDFNGameInfo->VideoSystem == VIDSYS_NTSC)
w = 0;
else if(MDFNGameInfo->VideoSystem == VIDSYS_PAL)
w = 1;
else
{
w = MDFN_GetSettingB("nes.pal");
MDFNGameInfo->VideoSystem = w ? VIDSYS_PAL : VIDSYS_NTSC;
}
PAL=w?1:0;
MDFNGameInfo->fps = PAL? 838977920 : 1008307711;
MDFNGameInfo->MasterClock = MDFN_MASTERCLOCK_FIXED(PAL ? PAL_CPU : NTSC_CPU);
}
X6502_Init();
MDFNPPU_Init();
MDFNSND_Init(PAL);
NESINPUT_Init();
if(NESIsVSUni)
MDFN_VSUniInstallRWHooks();
if(MDFNGameInfo->GameType != GMT_PLAYER)
if(MDFN_GetSettingB("nes.gg"))
Genie_Init();
PowerNES();
MDFN_InitPalette(NESIsVSUni ? MDFN_VSUniGetPaletteNum() : (bool)PAL, NULL, 0);
if(MDFNGameInfo->GameType != GMT_PLAYER)
MDFNGameInfo->CPInfoActiveBF = 1 << (NESIsVSUni ? MDFN_VSUniGetPaletteNum() : (bool)PAL);
else
MDFNGameInfo->CPInfoActiveBF = 0;
}
catch(...)
{
Cleanup();
throw;
}
}
static bool TestMagic(GameFile* gf)
{
return(GetLoadFunctionByMagic(gf) != NULL);
}
static bool TestMagic(const char *name, MDFNFILE *fp)
{
return(GetLoadFunctionByMagic(name, fp) != NULL);
}