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Removed another 3 hacks

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This commit is contained in:
pagefault
2003-10-31 16:43:03 +00:00
parent da0a48e65a
commit 6564a89cb9
1 changed files with 30 additions and 55 deletions
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85
zsnes/src/initc.c
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@@ -105,7 +105,7 @@ void deintlv1()
blocks[i * 2] = i + numblocks;
blocks[i * 2 + 1] = i;
}
swapBlocks(blocks);
swapBlocks(blocks);
}
void CheckIntl1(unsigned char *ROM)
@@ -114,8 +114,8 @@ void CheckIntl1(unsigned char *ROM)
if (validChecksum(ROM, ROMmidPoint + Lo) &&
!validChecksum(ROM, Lo) &&
ROM[ROMmidPoint+Lo+25] < 14) //Country Code
{
deintlv1();
{
deintlv1();
Interleaved = true;
}
else if (validChecksum(ROM, Lo) && !validChecksum(ROM, Hi) &&
@@ -139,9 +139,9 @@ void CheckIntlEHi(unsigned char *ROM)
if (EHiHeader(ROM, Lo))
{
unsigned int temp, i, oldNumBanks = NumofBanks,
*loc1 = romdata,
*loc1 = romdata,
*loc2 = romdata + ((NumofBytes - 0x400000)/4);
//Swap 4MB ROM with the other one
for (i = 0; i < 0x100000; i++)
{
@@ -149,11 +149,11 @@ void CheckIntlEHi(unsigned char *ROM)
loc1[i] = loc2[i];
loc2[i] = temp;
}
//Deinterleave the 4MB ROM first
NumofBanks = 128;
deintlv1();
//Now the other one
NumofBanks = oldNumBanks - 128;
romdata += 0x100000; //Ofset pointer
@@ -201,7 +201,7 @@ void BankCheck()
unsigned char *ROM = (unsigned char *)romdata;
infoloc = 0;
Interleaved = false;
if (NumofBytes >= 0x500000)
{
//Deinterleave if neccesary
@@ -221,16 +221,16 @@ void BankCheck()
//Deinterleave if neccesary
CheckIntl1(ROM);
loscore = InfoScore(ROM+Lo);
hiscore = InfoScore(ROM+Hi);
switch(ROM[Lo + 21])
{
case 32: case 35: case 48: case 50:
loscore += 2;
loscore += 2;
case 128: case 156: case 176: case 188: case 252: //BS
loscore += 1;
loscore += 1;
break;
}
switch(ROM[Hi + 21])
@@ -238,10 +238,10 @@ void BankCheck()
case 33: case 49: case 53: case 58:
hiscore += 2;
case 128: case 156: case 176: case 188: case 252: //BS
hiscore += 1;
hiscore += 1;
break;
}
/*
Force code.
ForceHiLoROM is from the GUI.
@@ -251,13 +251,13 @@ void BankCheck()
*/
if (ForceHiLoROM == 1 ||
(forceromtype == 1 && !CommandLineForce2))
{
{
CommandLineForce2 = true;
loscore += 50;
}
else if (ForceHiLoROM == 2 ||
(forceromtype == 2 && !CommandLineForce2))
{
{
CommandLineForce2 = true;
hiscore += 50;
}
@@ -273,7 +273,7 @@ void BankCheck()
infoloc = Lo;
}
}
}
}
//Checksum functions
@@ -281,13 +281,13 @@ unsigned short sum(unsigned char *array, unsigned int size)
{
unsigned short theSum = 0;
unsigned int i;
//Prevent crashing by reading too far (needed for messed up ROMs)
if (array + size > (unsigned char *)romdata + maxromspace)
{
return(0xFFFF);
}
}
for (i = 0; i < size; i++)
{
theSum += array[i];
@@ -305,7 +305,7 @@ void CalcChecksum()
{
Checksumvalue = sum(ROM, NumofBytes);
if (NumofBanks == 96)
{
{
Checksumvalue += Checksumvalue; //Fix for 24Mb SPC7110 ROMs
}
}
@@ -313,7 +313,7 @@ void CalcChecksum()
{
Checksumvalue = sum(ROM, curromspace);
if (NumofBanks > 128 && maxromspace == 6*MB_bytes)
{
{
Checksumvalue += sum(ROM+4*MB_bytes, 2*MB_bytes);
}
if (BSEnable)
@@ -401,8 +401,8 @@ void clearmem()
void clearmem2()
{
/*
SPC RAM is filled with alternating 0x00 and 0xFF for 0x20 bytes.
SPC RAM is filled with alternating 0x00 and 0xFF for 0x20 bytes.
Basically the SPCRAM is initialized as follows:
xx00 - xx1f: $00
xx20 - xx3f: $ff
@@ -418,7 +418,7 @@ void clearmem2()
{
memset(spcRam+i, 0, 0x20);
memset(spcRam+i+0x20, 0xFF, 0x20);
}
}
memset(sram, 0xFF, 16384);
}
@@ -468,7 +468,7 @@ void headerhack()
WindowDisables = 0;
ClearScreenSkip = 0;
ENVDisable = 0;
//These next fiew look like RAM init hacks, should be looked into
@@ -477,7 +477,7 @@ void headerhack()
{
RomData[0x2762F] = 0xEA;
RomData[0x27630] = 0xEA;
}
}
//Should be Super Famista 2 (J), uses non-standard characters
if (!strncmp((RomData+Lo),"\x0bd\x0b0\x0ca\x0df\x0b0\x0cc\x0a7\x0d0\x0bd\x0c0 \x032 " ,16))
@@ -488,13 +488,13 @@ void headerhack()
//Skip a check for value FF at 2140 when spc not initialized yet?!?
RomData[0x6CF9] = 0xEA;
RomData[0x6CFA] = 0xEA;
}
}
//Kamen Rider (J)
if (!strncmp((RomData+Lo),"SFC \x0b6\x0d2\x0dd\x0d7\x0b2\x0c0\x0de\x0b0 " ,16))
{
latchyr = 2;
}
}
//Deae Tonosama Appare Ichiban (J)
if (!strncmp((RomData+Lo),"\x0c3\x0de\x0b1\x0b4\x0c4\x0c9\x0bb\x0cf \x0b1\x0af\x0ca" ,12))
@@ -517,7 +517,7 @@ void headerhack()
cycpblt2 = 125;
cycpbl = 125;
cycpblt = 125;
}
}
//Accele Brid (J)
if (!strncmp((RomData+Lo),"ACCELEBRID " ,12))
@@ -578,7 +578,7 @@ void headerhack()
/*
Marvelous (J) has this hack in the asm, but disabled
Alternate if for Marvelous-inclusive version
if (!strncmp((RomData+Lo),"\x0cf\x0bo\x0b3\x0de", 4) ||
!strncmp((RomData+Lo),"REND", 4))
@@ -594,13 +594,6 @@ void headerhack()
cycpblt = 157;
}
//Star Trek - Deep Space Nine: Crossroads of Time (U/E)
if (!strncmp((RomData+Lo),"STAR TREK: D" ,12))
{
opexec268 = 187;
opexec358 = 187;
}
//Clay Fighter (U), other versions are CLAYFIGHTER with no space
if (!strncmp((RomData+Hi),"CLAY FIGHTER " ,16))
{
@@ -626,15 +619,6 @@ void headerhack()
disablehdma = true;
}
//Clock Tower (J) and AGTP translation
if (!strncmp((RomData+Hi),"CLOCK TOWER " ,12))
{
opexec268 = 187;
opexec358 = 182;
opexec268cph = 47;
opexec358cph = 47;
}
//Super Final Match Tennis (J)
if (!strncmp((RomData+Lo),"SP F", 4))
{
@@ -687,15 +671,6 @@ void headerhack()
opexec358 = 100;
}
//Bubsy in Claws Encounters of the Furred Kind (U/E)
if (!strncmp((RomData+Lo), "Bubsy ", 20))
{
opexec268 = 220;
opexec358 = 220;
opexec268cph = 64;
opexec358cph = 64;
}
//Front Mission
if (!strncmp((RomData+Hi), "\x0cc\x0db\x0dd\x0c4\x0d0\x0af\x0bc\x0ae", 8) ||
!strncmp((RomData+Hi), "FRONT MI", 8))