static bool TestMagic(const char *name, MDFNFILE *fp)
{
if(strcasecmp(GET_FEXTS_PTR(fp), "ngp") && strcasecmp(GET_FEXTS_PTR(fp), "ngpc") && strcasecmp(GET_FEXTS_PTR(fp), "ngc") && strcasecmp(GET_FEXTS_PTR(fp), "npc"))
return(FALSE);
return(TRUE);
}
static bool TestMagic(const char *name, MDFNFILE *fp)
{
if(memcmp(GET_FDATA_PTR(fp), "HESM", 4) && strcasecmp(GET_FEXTS_PTR(fp), "pce") && strcasecmp(GET_FEXTS_PTR(fp), "sgx"))
return(FALSE);
return(TRUE);
}
static int Load(const char *name, MDFNFILE *fp)
{
uint32 headerlen = 0;
uint32 r_size;
IsHES = 0;
IsSGX = 0;
if(!memcmp(GET_FDATA_PTR(fp), "HESM", 4))
IsHES = 1;
LoadCommonPre();
if(!IsHES)
{
if(GET_FSIZE_PTR(fp) & 0x200) // 512 byte header!
headerlen = 512;
}
r_size = GET_FSIZE_PTR(fp) - headerlen;
if(r_size > 4096 * 1024) r_size = 4096 * 1024;
for(int x = 0; x < 0x100; x++)
{
PCERead[x] = PCEBusRead;
PCEWrite[x] = PCENullWrite;
}
uint32 crc = crc32(0, GET_FDATA_PTR(fp) + headerlen, GET_FSIZE_PTR(fp) - headerlen);
#ifdef HAVE_HES
if(IsHES)
{
if(!PCE_HESLoad(GET_FDATA_PTR(fp), GET_FSIZE_PTR(fp)))
return(0);
}
else
#endif
HuCLoad(GET_FDATA_PTR(fp) + headerlen, GET_FSIZE_PTR(fp) - headerlen, crc);
if(!strcasecmp(GET_FEXTS_PTR(fp), "sgx"))
IsSGX = TRUE;
if(GET_FSIZE_PTR(fp) >= 8192 && !memcmp(GET_FDATA_PTR(fp) + headerlen, "DARIUS Version 1.11b", strlen("DARIUS VERSION 1.11b")))
{
MDFN_printf("SuperGfx: Darius Plus\n");
IsSGX = 1;
}
if(crc == 0x4c2126b0)
{
MDFN_printf("SuperGfx: Aldynes\n");
IsSGX = 1;
}
if(crc == 0x8c4588e2)
{
MDFN_printf("SuperGfx: 1941 - Counter Attack\n");
IsSGX = 1;
}
if(crc == 0x1f041166)
{
MDFN_printf("SuperGfx: Madouou Granzort\n");
IsSGX = 1;
}
if(crc == 0xb486a8ed)
{
MDFN_printf("SuperGfx: Daimakaimura\n");
IsSGX = 1;
}
if(crc == 0x3b13af61)
{
MDFN_printf("SuperGfx: Battle Ace\n");
IsSGX = 1;
}
return(LoadCommon());
}
