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formatting sync, cleanup

This commit is contained in:
CaH4e3 2012-12-12 18:30:16 +00:00
parent 13d63e5af2
commit 3a5e90fcc2
101 changed files with 6003 additions and 7287 deletions
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139
src/boards/103.cpp
View File

@ -21,105 +21,92 @@
#include "mapinc.h"
static uint8 reg0, reg1, reg2;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg0, 1, "REG0"},
{&reg1, 1, "REG1"},
{&reg2, 1, "REG2"},
{0}
{ &reg0, 1, "REG0" },
{ &reg1, 1, "REG1" },
{ &reg2, 1, "REG2" },
{ 0 }
};
static void Sync(void)
{
setchr8(0);
setprg8(0x8000,0xc);
setprg8(0xe000,0xf);
if(reg2&0x10)
{
setprg8(0x6000,reg0);
setprg8(0xa000,0xd);
setprg8(0xc000,0xe);
}
else
{
setprg8r(0x10,0x6000,0);
setprg4(0xa000,(0xd<<1));
setprg2(0xb000,(0xd<<2)+2);
setprg2r(0x10,0xb800,4);
setprg2r(0x10,0xc000,5);
setprg2r(0x10,0xc800,6);
setprg2r(0x10,0xd000,7);
setprg2(0xd800,(0xe<<2)+3);
}
setmirror(reg1^1);
static void Sync(void) {
setchr8(0);
setprg8(0x8000, 0xc);
setprg8(0xe000, 0xf);
if (reg2 & 0x10) {
setprg8(0x6000, reg0);
setprg8(0xa000, 0xd);
setprg8(0xc000, 0xe);
} else {
setprg8r(0x10, 0x6000, 0);
setprg4(0xa000, (0xd << 1));
setprg2(0xb000, (0xd << 2) + 2);
setprg2r(0x10, 0xb800, 4);
setprg2r(0x10, 0xc000, 5);
setprg2r(0x10, 0xc800, 6);
setprg2r(0x10, 0xd000, 7);
setprg2(0xd800, (0xe << 2) + 3);
}
setmirror(reg1 ^ 1);
}
static DECLFW(M103RamWrite0)
{
WRAM[A&0x1FFF]=V;
static DECLFW(M103RamWrite0) {
WRAM[A & 0x1FFF] = V;
}
static DECLFW(M103RamWrite1)
{
WRAM[0x2000+((A-0xB800)&0x1FFF)]=V;
static DECLFW(M103RamWrite1) {
WRAM[0x2000 + ((A - 0xB800) & 0x1FFF)] = V;
}
static DECLFW(M103Write0)
{
reg0=V&0xf;
Sync();
static DECLFW(M103Write0) {
reg0 = V & 0xf;
Sync();
}
static DECLFW(M103Write1)
{
reg1=(V>>3)&1;
Sync();
static DECLFW(M103Write1) {
reg1 = (V >> 3) & 1;
Sync();
}
static DECLFW(M103Write2)
{
reg2=V;
Sync();
static DECLFW(M103Write2) {
reg2 = V;
Sync();
}
static void M103Power(void)
{
reg0=reg1=0; reg2=0;
Sync();
SetReadHandler(0x6000,0x7FFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,M103RamWrite0);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0xB800,0xD7FF,M103RamWrite1);
SetWriteHandler(0x8000,0x8FFF,M103Write0);
SetWriteHandler(0xE000,0xEFFF,M103Write1);
SetWriteHandler(0xF000,0xFFFF,M103Write2);
static void M103Power(void) {
reg0 = reg1 = 0; reg2 = 0;
Sync();
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, M103RamWrite0);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0xB800, 0xD7FF, M103RamWrite1);
SetWriteHandler(0x8000, 0x8FFF, M103Write0);
SetWriteHandler(0xE000, 0xEFFF, M103Write1);
SetWriteHandler(0xF000, 0xFFFF, M103Write2);
}
static void M103Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void M103Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper103_Init(CartInfo *info)
{
info->Power=M103Power;
info->Close=M103Close;
GameStateRestore=StateRestore;
void Mapper103_Init(CartInfo *info) {
info->Power = M103Power;
info->Close = M103Close;
GameStateRestore = StateRestore;
WRAMSIZE=16384;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 16384;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
AddExState(&StateRegs, ~0, 0, 0);
}

135
src/boards/106.cpp
View File

@ -22,98 +22,87 @@
static uint8 reg[16], IRQa;
static uint32 IRQCount;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&IRQa, 1, "IRQA"},
{&IRQCount, 4, "IRQC"},
{reg, 16, "REGS"},
{0}
{ &IRQa, 1, "IRQA" },
{ &IRQCount, 4, "IRQC" },
{ reg, 16, "REGS" },
{ 0 }
};
static void Sync(void)
{
setchr1(0x0000,reg[0]&0xfe);
setchr1(0x0400,reg[1]|1);
setchr1(0x0800,reg[2]&0xfe);
setchr1(0x0c00,reg[3]|1);
setchr1(0x1000,reg[4]);
setchr1(0x1400,reg[5]);
setchr1(0x1800,reg[6]);
setchr1(0x1c00,reg[7]);
setprg8r(0x10,0x6000,0);
setprg8(0x8000,(reg[0x8]&0xf)|0x10);
setprg8(0xA000,(reg[0x9]&0x1f));
setprg8(0xC000,(reg[0xa]&0x1f));
setprg8(0xE000,(reg[0xb]&0xf)|0x10);
setmirror((reg[0xc]&1)^1);
static void Sync(void) {
setchr1(0x0000, reg[0] & 0xfe);
setchr1(0x0400, reg[1] | 1);
setchr1(0x0800, reg[2] & 0xfe);
setchr1(0x0c00, reg[3] | 1);
setchr1(0x1000, reg[4]);
setchr1(0x1400, reg[5]);
setchr1(0x1800, reg[6]);
setchr1(0x1c00, reg[7]);
setprg8r(0x10, 0x6000, 0);
setprg8(0x8000, (reg[0x8] & 0xf) | 0x10);
setprg8(0xA000, (reg[0x9] & 0x1f));
setprg8(0xC000, (reg[0xa] & 0x1f));
setprg8(0xE000, (reg[0xb] & 0xf) | 0x10);
setmirror((reg[0xc] & 1) ^ 1);
}
static DECLFW(M106Write)
{
A&=0xF;
switch(A)
{
case 0xD: IRQa=0; IRQCount=0; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xE: IRQCount=(IRQCount&0xFF00)|V; break;
case 0xF: IRQCount=(IRQCount&0x00FF)|(V<<8); IRQa=1; break;
default: reg[A]=V; Sync(); break;
}
static DECLFW(M106Write) {
A &= 0xF;
switch (A) {
case 0xD: IRQa = 0; IRQCount = 0; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xE: IRQCount = (IRQCount & 0xFF00) | V; break;
case 0xF: IRQCount = (IRQCount & 0x00FF) | (V << 8); IRQa = 1; break;
default: reg[A] = V; Sync(); break;
}
}
static void M106Power(void)
{
reg[8]=reg[9]=reg[0xa]=reg[0xb]=-1;
Sync();
SetReadHandler(0x6000,0x7FFF,CartBR);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetWriteHandler(0x8000,0xFFFF,M106Write);
static void M106Power(void) {
reg[8] = reg[9] = reg[0xa] = reg[0xb] = -1;
Sync();
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetWriteHandler(0x8000, 0xFFFF, M106Write);
}
static void M106Reset(void)
{
static void M106Reset(void) {
}
static void M106Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void M106Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
void M106CpuHook(int a)
{
if(IRQa)
{
IRQCount+=a;
if(IRQCount>0x10000)
{
X6502_IRQBegin(FCEU_IQEXT);
IRQa=0;
}
}
void M106CpuHook(int a) {
if (IRQa) {
IRQCount += a;
if (IRQCount > 0x10000) {
X6502_IRQBegin(FCEU_IQEXT);
IRQa = 0;
}
}
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper106_Init(CartInfo *info)
{
info->Reset=M106Reset;
info->Power=M106Power;
info->Close=M106Close;
MapIRQHook=M106CpuHook;
GameStateRestore=StateRestore;
void Mapper106_Init(CartInfo *info) {
info->Reset = M106Reset;
info->Power = M106Power;
info->Close = M106Close;
MapIRQHook = M106CpuHook;
GameStateRestore = StateRestore;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
AddExState(&StateRegs, ~0, 0, 0);
}

49
src/boards/108.cpp
View File

@ -22,42 +22,37 @@
static uint8 reg;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REG"},
{0}
{ &reg, 1, "REG" },
{ 0 }
};
static void Sync(void)
{
setprg8(0x6000,reg);
setprg32(0x8000,~0);
setchr8(0);
static void Sync(void) {
setprg8(0x6000, reg);
setprg32(0x8000, ~0);
setchr8(0);
}
static DECLFW(M108Write)
{
reg=V;
Sync();
static DECLFW(M108Write) {
reg = V;
Sync();
}
static void M108Power(void)
{
Sync();
SetReadHandler(0x6000,0x7FFF,CartBR);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0x8FFF,M108Write); // regular 108
SetWriteHandler(0xF000,0xFFFF,M108Write); // simplified Kaiser BB Hack
static void M108Power(void) {
Sync();
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0x8FFF, M108Write); // regular 108
SetWriteHandler(0xF000, 0xFFFF, M108Write); // simplified Kaiser BB Hack
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper108_Init(CartInfo *info)
{
info->Power=M108Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper108_Init(CartInfo *info) {
info->Power = M108Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

103
src/boards/112.cpp
View File

@ -16,79 +16,74 @@
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* NTDEC, ASDER games
*
*/
#include "mapinc.h"
static uint8 reg[8];
static uint8 mirror, cmd, bank;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&cmd, 1, "CMD"},
{&mirror, 1, "MIRR"},
{&bank, 1, "BANK"},
{reg, 8, "REGS"},
{0}
{ &cmd, 1, "CMD" },
{ &mirror, 1, "MIRR" },
{ &bank, 1, "BANK" },
{ reg, 8, "REGS" },
{ 0 }
};
static void Sync(void)
{
setmirror(mirror^1);
setprg8(0x8000,reg[0]);
setprg8(0xA000,reg[1]);
setchr2(0x0000,(reg[2]>>1));
setchr2(0x0800,(reg[3]>>1));
setchr1(0x1000,((bank&0x10)<<4)|reg[4]);
setchr1(0x1400,((bank&0x20)<<3)|reg[5]);
setchr1(0x1800,((bank&0x40)<<2)|reg[6]);
setchr1(0x1C00,((bank&0x80)<<1)|reg[7]);
static void Sync(void) {
setmirror(mirror ^ 1);
setprg8(0x8000, reg[0]);
setprg8(0xA000, reg[1]);
setchr2(0x0000, (reg[2] >> 1));
setchr2(0x0800, (reg[3] >> 1));
setchr1(0x1000, ((bank & 0x10) << 4) | reg[4]);
setchr1(0x1400, ((bank & 0x20) << 3) | reg[5]);
setchr1(0x1800, ((bank & 0x40) << 2) | reg[6]);
setchr1(0x1C00, ((bank & 0x80) << 1) | reg[7]);
}
static DECLFW(M112Write)
{
switch(A)
{
case 0xe000: mirror=V&1; Sync(); ;break;
case 0x8000: cmd=V&7; break;
case 0xa000: reg[cmd]=V; Sync(); break;
case 0xc000: bank=V; Sync(); break;
}
static DECLFW(M112Write) {
switch (A) {
case 0xe000: mirror = V & 1; Sync();; break;
case 0x8000: cmd = V & 7; break;
case 0xa000: reg[cmd] = V; Sync(); break;
case 0xc000: bank = V; Sync(); break;
}
}
static void M112Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
static void M112Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void M112Power(void)
{
bank=0;
setprg16(0xC000,~0);
setprg8r(0x10,0x6000,0);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,M112Write);
SetWriteHandler(0x4020,0x5FFF,M112Write);
SetReadHandler(0x6000,0x7FFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
static void M112Power(void) {
bank = 0;
setprg16(0xC000, ~0);
setprg8r(0x10, 0x6000, 0);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, M112Write);
SetWriteHandler(0x4020, 0x5FFF, M112Write);
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper112_Init(CartInfo *info)
{
info->Power=M112Power;
info->Close=M112Close;
GameStateRestore=StateRestore;
WRAM=(uint8*)FCEU_gmalloc(8192);
SetupCartPRGMapping(0x10,WRAM,8192,1);
AddExState(WRAM, 8192, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
void Mapper112_Init(CartInfo *info) {
info->Power = M112Power;
info->Close = M112Close;
GameStateRestore = StateRestore;
WRAM = (uint8*)FCEU_gmalloc(8192);
SetupCartPRGMapping(0x10, WRAM, 8192, 1);
AddExState(WRAM, 8192, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
}

564
src/boards/116.cpp
View File

@ -38,321 +38,287 @@
static uint8 mode;
static uint8 vrc2_chr[8], vrc2_prg[2], vrc2_mirr;
static uint8 mmc3_regs[10], mmc3_ctrl, mmc3_mirr;
static uint8 IRQCount,IRQLatch,IRQa;
static uint8 IRQCount, IRQLatch, IRQa;
static uint8 IRQReload;
static uint8 mmc1_regs[4], mmc1_buffer, mmc1_shift;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&mode, 1, "MODE"},
{vrc2_chr, 8, "VRCC"},
{vrc2_prg, 2, "VRCP"},
{&vrc2_mirr, 1, "VRCM"},
{mmc3_regs, 10, "M3RG"},
{&mmc3_ctrl, 1, "M3CT"},
{&mmc3_mirr, 1, "M3MR"},
{&IRQReload, 1, "IRQR"},
{&IRQCount, 1, "IRQC"},
{&IRQLatch, 1, "IRQL"},
{&IRQa, 1, "IRQA"},
{mmc1_regs, 4, "M1RG"},
{&mmc1_buffer, 1, "M1BF"},
{&mmc1_shift, 1, "M1MR"},
{0}
{ &mode, 1, "MODE" },
{ vrc2_chr, 8, "VRCC" },
{ vrc2_prg, 2, "VRCP" },
{ &vrc2_mirr, 1, "VRCM" },
{ mmc3_regs, 10, "M3RG" },
{ &mmc3_ctrl, 1, "M3CT" },
{ &mmc3_mirr, 1, "M3MR" },
{ &IRQReload, 1, "IRQR" },
{ &IRQCount, 1, "IRQC" },
{ &IRQLatch, 1, "IRQL" },
{ &IRQa, 1, "IRQA" },
{ mmc1_regs, 4, "M1RG" },
{ &mmc1_buffer, 1, "M1BF" },
{ &mmc1_shift, 1, "M1MR" },
{ 0 }
};
static void SyncPRG(void)
{
switch(mode & 3) {
case 0:
setprg8(0x8000, vrc2_prg[0]);
setprg8(0xA000, vrc2_prg[1]);
setprg8(0xC000, ~1);
setprg8(0xE000, ~0);
break;
case 1: {
uint32 swap = (mmc3_ctrl >> 5) & 2;
setprg8(0x8000, mmc3_regs[6 + swap]);
setprg8(0xA000, mmc3_regs[7]);
setprg8(0xC000, mmc3_regs[6 + (swap ^ 2)]);
setprg8(0xE000, mmc3_regs[9]);
break;
}
case 2:
case 3: {
uint8 bank = mmc1_regs[3] & 0xF;
if(mmc1_regs[0] & 8)
{
if(mmc1_regs[0] & 4)
{
setprg16(0x8000, bank);
setprg16(0xC000, 0x0F);
}
else
{
setprg16(0x8000, 0);
setprg16(0xC000, bank);
}
}
else
setprg32(0x8000, bank >> 1);
break;
}
}
}
static void SyncCHR(void)
{
uint32 base = (mode & 4) << 6;
switch(mode & 3) {
case 0:
setchr1(0x0000, base|vrc2_chr[0]);
setchr1(0x0400, base|vrc2_chr[1]);
setchr1(0x0800, base|vrc2_chr[2]);
setchr1(0x0c00, base|vrc2_chr[3]);
setchr1(0x1000, base|vrc2_chr[4]);
setchr1(0x1400, base|vrc2_chr[5]);
setchr1(0x1800, base|vrc2_chr[6]);
setchr1(0x1c00, base|vrc2_chr[7]);
break;
case 1: {
uint32 swap = (mmc3_ctrl & 0x80) << 5;
setchr1(0x0000 ^ swap, base|((mmc3_regs[0])&0xFE));
setchr1(0x0400 ^ swap, base|(mmc3_regs[0]|1));
setchr1(0x0800 ^ swap, base|((mmc3_regs[1])&0xFE));
setchr1(0x0c00 ^ swap, base|(mmc3_regs[1]|1));
setchr1(0x1000 ^ swap, base|mmc3_regs[2]);
setchr1(0x1400 ^ swap, base|mmc3_regs[3]);
setchr1(0x1800 ^ swap, base|mmc3_regs[4]);
setchr1(0x1c00 ^ swap, base|mmc3_regs[5]);
break;
}
case 2:
case 3:
if(mmc1_regs[0]&0x10)
{
setchr4(0x0000, mmc1_regs[1]);
setchr4(0x1000, mmc1_regs[2]);
}
else
setchr8(mmc1_regs[1] >> 1);
break;
}
}
static void SyncMIR(void)
{
switch(mode & 3) {
case 0: {
setmirror((vrc2_mirr&1)^1);
break;
}
case 1: {
setmirror((mmc3_mirr&1)^1);
break;
}
case 2:
case 3: {
switch(mmc1_regs[0]&3) {
case 0: setmirror(MI_0); break;
case 1: setmirror(MI_1); break;
case 2: setmirror(MI_V); break;
case 3: setmirror(MI_H); break;
}
break;
}
}
}
static void Sync(void)
{
SyncPRG();
SyncCHR();
SyncMIR();
}
static DECLFW(UNLSL12ModeWrite)
{
// printf("%04X:%02X\n",A,V);
if((A & 0x4100) == 0x4100) {
mode = V;
if(A&1) { // hacky hacky, there are two configuration modes on SOMARI HUANG-1 PCBs
// Solder pads with P1/P2 shorted called SOMARI P,
// Solder pads with W1/W2 shorted called SOMARI W
// Both identical 3-in-1 but W wanted MMC1 registers
// to be reset when switch to MMC1 mode P one - doesn't
// There is issue with W version of Somari at starting copyrights
mmc1_regs[0] = 0xc;
mmc1_regs[3] = 0;
mmc1_buffer = 0;
mmc1_shift = 0;
}
Sync();
}
}
static DECLFW(UNLSL12Write)
{
// printf("%04X:%02X\n",A,V);
if(A==0xA123)
static void SyncPRG(void) {
switch (mode & 3) {
case 0:
setprg8(0x8000, vrc2_prg[0]);
setprg8(0xA000, vrc2_prg[1]);
setprg8(0xC000, ~1);
setprg8(0xE000, ~0);
break;
case 1:
{
int zzz=9;
uint32 swap = (mmc3_ctrl >> 5) & 2;
setprg8(0x8000, mmc3_regs[6 + swap]);
setprg8(0xA000, mmc3_regs[7]);
setprg8(0xC000, mmc3_regs[6 + (swap ^ 2)]);
setprg8(0xE000, mmc3_regs[9]);
break;
}
case 2:
case 3:
{
uint8 bank = mmc1_regs[3] & 0xF;
if (mmc1_regs[0] & 8) {
if (mmc1_regs[0] & 4) {
setprg16(0x8000, bank);
setprg16(0xC000, 0x0F);
} else {
setprg16(0x8000, 0);
setprg16(0xC000, bank);
}
} else
setprg32(0x8000, bank >> 1);
break;
}
}
switch(mode & 3) {
case 0: {
if((A>=0xB000)&&(A<=0xE003))
{
int32 ind=((((A&2)|(A>>10))>>1)+2)&7;
int32 sar=((A&1)<<2);
vrc2_chr[ind]=(vrc2_chr[ind]&(0xF0>>sar))|((V&0x0F)<<sar);
SyncCHR();
}
else
switch(A&0xF000) {
case 0x8000: vrc2_prg[0] = V; SyncPRG(); break;
case 0xA000: vrc2_prg[1] = V; SyncPRG(); break;
case 0x9000: vrc2_mirr = V; SyncMIR(); break;
}
break;
}
case 1: {
switch(A & 0xE001) {
case 0x8000: {
uint8 old_ctrl = mmc3_ctrl;
mmc3_ctrl = V;
if((old_ctrl&0x40) != (mmc3_ctrl&0x40))
SyncPRG();
if((old_ctrl&0x80) != (mmc3_ctrl&0x80))
SyncCHR();
break;
}
case 0x8001:
mmc3_regs[mmc3_ctrl & 7] = V;
if((mmc3_ctrl & 7) < 6)
SyncCHR();
else
SyncPRG();
break;
case 0xA000:
mmc3_mirr = V;
SyncMIR();
break;
case 0xC000:
IRQLatch = V;
break;
case 0xC001:
IRQReload = 1;
break;
case 0xE000:
X6502_IRQEnd(FCEU_IQEXT);
IRQa=0;
break;
case 0xE001:
IRQa=1;
break;
}
break;
}
case 2:
case 3: {
if(V & 0x80)
{
mmc1_regs[0] |= 0xc;
mmc1_buffer = mmc1_shift = 0;
SyncPRG();
}
else
{
uint8 n = (A >> 13) - 4;
mmc1_buffer |= (V & 1) << (mmc1_shift++);
if(mmc1_shift == 5)
{
mmc1_regs[n] = mmc1_buffer;
mmc1_buffer = mmc1_shift = 0;
switch(n) {
case 0: SyncMIR();
case 2: SyncCHR();
case 3:
case 1: SyncPRG();
}
}
}
break;
}
}
}
static void UNLSL12HBIRQ(void)
{
if((mode & 3) == 1)
{
int32 count = IRQCount;
if(!count || IRQReload)
{
IRQCount = IRQLatch;
IRQReload = 0;
}
else
IRQCount--;
if(!IRQCount)
{
if(IRQa)
X6502_IRQBegin(FCEU_IQEXT);
}
}
static void SyncCHR(void) {
uint32 base = (mode & 4) << 6;
switch (mode & 3) {
case 0:
setchr1(0x0000, base | vrc2_chr[0]);
setchr1(0x0400, base | vrc2_chr[1]);
setchr1(0x0800, base | vrc2_chr[2]);
setchr1(0x0c00, base | vrc2_chr[3]);
setchr1(0x1000, base | vrc2_chr[4]);
setchr1(0x1400, base | vrc2_chr[5]);
setchr1(0x1800, base | vrc2_chr[6]);
setchr1(0x1c00, base | vrc2_chr[7]);
break;
case 1: {
uint32 swap = (mmc3_ctrl & 0x80) << 5;
setchr1(0x0000 ^ swap, base | ((mmc3_regs[0]) & 0xFE));
setchr1(0x0400 ^ swap, base | (mmc3_regs[0] | 1));
setchr1(0x0800 ^ swap, base | ((mmc3_regs[1]) & 0xFE));
setchr1(0x0c00 ^ swap, base | (mmc3_regs[1] | 1));
setchr1(0x1000 ^ swap, base | mmc3_regs[2]);
setchr1(0x1400 ^ swap, base | mmc3_regs[3]);
setchr1(0x1800 ^ swap, base | mmc3_regs[4]);
setchr1(0x1c00 ^ swap, base | mmc3_regs[5]);
break;
}
case 2:
case 3:
if (mmc1_regs[0] & 0x10) {
setchr4(0x0000, mmc1_regs[1]);
setchr4(0x1000, mmc1_regs[2]);
} else
setchr8(mmc1_regs[1] >> 1);
break;
}
}
static void StateRestore(int version)
{
Sync();
static void SyncMIR(void) {
switch (mode & 3) {
case 0: {
setmirror((vrc2_mirr & 1) ^ 1);
break;
}
case 1: {
setmirror((mmc3_mirr & 1) ^ 1);
break;
}
case 2:
case 3: {
switch (mmc1_regs[0] & 3) {
case 0: setmirror(MI_0); break;
case 1: setmirror(MI_1); break;
case 2: setmirror(MI_V); break;
case 3: setmirror(MI_H); break;
}
break;
}
}
}
static void UNLSL12Power(void)
{
mode = 0;
vrc2_chr[0] = ~0;
vrc2_chr[1] = ~0;
vrc2_chr[2] = ~0;
vrc2_chr[3] = ~0; // W conf. of Somari wanted CHR3 has to be set to BB bank (or similar), but doesn't do that directly
vrc2_chr[4] = 4;
vrc2_chr[5] = 5;
vrc2_chr[6] = 6;
vrc2_chr[7] = 7;
vrc2_prg[0] = 0;
vrc2_prg[1] = 1;
vrc2_mirr = 0;
mmc3_regs[0] = 0;
mmc3_regs[1] = 2;
mmc3_regs[2] = 4;
mmc3_regs[3] = 5;
mmc3_regs[4] = 6;
mmc3_regs[5] = 7;
mmc3_regs[6] = ~3;
mmc3_regs[7] = ~2;
mmc3_regs[8] = ~1;
mmc3_regs[9] = ~0;
mmc3_ctrl = mmc3_mirr = IRQCount = IRQLatch = IRQa = 0;
mmc1_regs[0] = 0xc;
mmc1_regs[1] = 0;
mmc1_regs[2] = 0;
mmc1_regs[3] = 0;
mmc1_buffer = 0;
mmc1_shift = 0;
Sync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x4100,0x7FFF,UNLSL12ModeWrite);
SetWriteHandler(0x8000,0xFFFF,UNLSL12Write);
static void Sync(void) {
SyncPRG();
SyncCHR();
SyncMIR();
}
void UNLSL12_Init(CartInfo *info)
{
info->Power = UNLSL12Power;
GameHBIRQHook = UNLSL12HBIRQ;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
static DECLFW(UNLSL12ModeWrite) {
// FCEU_printf("%04X:%02X\n",A,V);
if ((A & 0x4100) == 0x4100) {
mode = V;
if (A & 1) { // hacky hacky, there are two configuration modes on SOMARI HUANG-1 PCBs
// Solder pads with P1/P2 shorted called SOMARI P,
// Solder pads with W1/W2 shorted called SOMARI W
// Both identical 3-in-1 but W wanted MMC1 registers
// to be reset when switch to MMC1 mode P one - doesn't
// There is issue with W version of Somari at starting copyrights
mmc1_regs[0] = 0xc;
mmc1_regs[3] = 0;
mmc1_buffer = 0;
mmc1_shift = 0;
}
Sync();
}
}
void Mapper116_Init(CartInfo *info)
{
UNLSL12_Init(info);
static DECLFW(UNLSL12Write) {
// FCEU_printf("%04X:%02X\n",A,V);
switch (mode & 3) {
case 0: {
if ((A >= 0xB000) && (A <= 0xE003)) {
int32 ind = ((((A & 2) | (A >> 10)) >> 1) + 2) & 7;
int32 sar = ((A & 1) << 2);
vrc2_chr[ind] = (vrc2_chr[ind] & (0xF0 >> sar)) | ((V & 0x0F) << sar);
SyncCHR();
} else
switch (A & 0xF000) {
case 0x8000: vrc2_prg[0] = V; SyncPRG(); break;
case 0xA000: vrc2_prg[1] = V; SyncPRG(); break;
case 0x9000: vrc2_mirr = V; SyncMIR(); break;
}
break;
}
case 1: {
switch (A & 0xE001) {
case 0x8000: {
uint8 old_ctrl = mmc3_ctrl;
mmc3_ctrl = V;
if ((old_ctrl & 0x40) != (mmc3_ctrl & 0x40))
SyncPRG();
if ((old_ctrl & 0x80) != (mmc3_ctrl & 0x80))
SyncCHR();
break;
}
case 0x8001:
mmc3_regs[mmc3_ctrl & 7] = V;
if ((mmc3_ctrl & 7) < 6)
SyncCHR();
else
SyncPRG();
break;
case 0xA000:
mmc3_mirr = V;
SyncMIR();
break;
case 0xC000:
IRQLatch = V;
break;
case 0xC001:
IRQReload = 1;
break;
case 0xE000:
X6502_IRQEnd(FCEU_IQEXT);
IRQa = 0;
break;
case 0xE001:
IRQa = 1;
break;
}
break;
}
case 2:
case 3: {
if (V & 0x80) {
mmc1_regs[0] |= 0xc;
mmc1_buffer = mmc1_shift = 0;
SyncPRG();
} else {
uint8 n = (A >> 13) - 4;
mmc1_buffer |= (V & 1) << (mmc1_shift++);
if (mmc1_shift == 5) {
mmc1_regs[n] = mmc1_buffer;
mmc1_buffer = mmc1_shift = 0;
switch (n) {
case 0: SyncMIR();
case 2: SyncCHR();
case 3:
case 1: SyncPRG();
}
}
}
break;
}
}
}
static void UNLSL12HBIRQ(void) {
if ((mode & 3) == 1) {
int32 count = IRQCount;
if (!count || IRQReload) {
IRQCount = IRQLatch;
IRQReload = 0;
} else
IRQCount--;
if (!IRQCount) {
if (IRQa)
X6502_IRQBegin(FCEU_IQEXT);
}
}
}
static void StateRestore(int version) {
Sync();
}
static void UNLSL12Power(void) {
mode = 0;
vrc2_chr[0] = ~0;
vrc2_chr[1] = ~0;
vrc2_chr[2] = ~0;
vrc2_chr[3] = ~0; // W conf. of Somari wanted CHR3 has to be set to BB bank (or similar), but doesn't do that directly
vrc2_chr[4] = 4;
vrc2_chr[5] = 5;
vrc2_chr[6] = 6;
vrc2_chr[7] = 7;
vrc2_prg[0] = 0;
vrc2_prg[1] = 1;
vrc2_mirr = 0;
mmc3_regs[0] = 0;
mmc3_regs[1] = 2;
mmc3_regs[2] = 4;
mmc3_regs[3] = 5;
mmc3_regs[4] = 6;
mmc3_regs[5] = 7;
mmc3_regs[6] = ~3;
mmc3_regs[7] = ~2;
mmc3_regs[8] = ~1;
mmc3_regs[9] = ~0;
mmc3_ctrl = mmc3_mirr = IRQCount = IRQLatch = IRQa = 0;
mmc1_regs[0] = 0xc;
mmc1_regs[1] = 0;
mmc1_regs[2] = 0;
mmc1_regs[3] = 0;
mmc1_buffer = 0;
mmc1_shift = 0;
Sync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x4100, 0x7FFF, UNLSL12ModeWrite);
SetWriteHandler(0x8000, 0xFFFF, UNLSL12Write);
}
void UNLSL12_Init(CartInfo *info) {
info->Power = UNLSL12Power;
GameHBIRQHook = UNLSL12HBIRQ;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

115
src/boards/117.cpp
View File

@ -23,82 +23,69 @@
static uint8 prgreg[4], chrreg[8], mirror;
static uint8 IRQa, IRQCount, IRQLatch;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&IRQa, 1, "IRQA"},
{&IRQCount, 1, "IRQC"},
{&IRQLatch, 1, "IRQL"},
{prgreg, 4, "PREG"},
{chrreg, 8, "CREG"},
{&mirror, 1, "MREG"},
{0}
{ &IRQa, 1, "IRQA" },
{ &IRQCount, 1, "IRQC" },
{ &IRQLatch, 1, "IRQL" },
{ prgreg, 4, "PREG" },
{ chrreg, 8, "CREG" },
{ &mirror, 1, "MREG" },
{ 0 }
};
static void Sync(void)
{
int i;
setprg8(0x8000,prgreg[0]);
setprg8(0xa000,prgreg[1]);
setprg8(0xc000,prgreg[2]);
setprg8(0xe000,prgreg[3]);
for(i=0; i<8; i++)
setchr1(i<<10,chrreg[i]);
setmirror(mirror^1);
static void Sync(void) {
setprg8(0x8000, prgreg[0]);
setprg8(0xa000, prgreg[1]);
setprg8(0xc000, prgreg[2]);
setprg8(0xe000, prgreg[3]);
int i;
for (i = 0; i < 8; i++)
setchr1(i << 10, chrreg[i]);
setmirror(mirror ^ 1);
}
static DECLFW(M117Write)
{
if(A<0x8004)
{
prgreg[A&3]=V;
Sync();
}
else if((A>=0xA000)&&(A<=0xA007))
{
chrreg[A&7]=V;
Sync();
}
else switch(A)
{
case 0xc001: IRQLatch=V; break;
case 0xc003: IRQCount=IRQLatch; IRQa|=2; break;
case 0xe000: IRQa&=~1; IRQa|=V&1; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xc002: X6502_IRQEnd(FCEU_IQEXT); break;
case 0xd000: mirror=V&1;
}
static DECLFW(M117Write) {
if (A < 0x8004) {
prgreg[A & 3] = V;
Sync();
} else if ((A >= 0xA000) && (A <= 0xA007)) {
chrreg[A & 7] = V;
Sync();
} else switch (A) {
case 0xc001: IRQLatch = V; break;
case 0xc003: IRQCount = IRQLatch; IRQa |= 2; break;
case 0xe000: IRQa &= ~1; IRQa |= V & 1; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xc002: X6502_IRQEnd(FCEU_IQEXT); break;
case 0xd000: mirror = V & 1;
}
}
static void M117Power(void)
{
prgreg[0]=~3; prgreg[1]=~2; prgreg[2]=~1; prgreg[3]=~0;
Sync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,M117Write);
static void M117Power(void) {
prgreg[0] = ~3; prgreg[1] = ~2; prgreg[2] = ~1; prgreg[3] = ~0;
Sync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, M117Write);
}
static void M117IRQHook(void)
{
if(IRQa==3&&IRQCount)
{
IRQCount--;
if(!IRQCount)
{
IRQa&=1;
X6502_IRQBegin(FCEU_IQEXT);
}
}
static void M117IRQHook(void) {
if (IRQa == 3 && IRQCount) {
IRQCount--;
if (!IRQCount) {
IRQa &= 1;
X6502_IRQBegin(FCEU_IQEXT);
}
}
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper117_Init(CartInfo *info)
{
info->Power=M117Power;
GameHBIRQHook=M117IRQHook;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper117_Init(CartInfo *info) {
info->Power = M117Power;
GameHBIRQHook = M117IRQHook;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

52
src/boards/120.cpp
View File

@ -22,44 +22,38 @@
static uint8 reg;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REG"},
{0}
{ &reg, 1, "REG" },
{ 0 }
};
static void Sync(void)
{
setprg8(0x6000,reg);
setprg32(0x8000,2);
setchr8(0);
static void Sync(void) {
setprg8(0x6000, reg);
setprg32(0x8000, 2);
setchr8(0);
}
static DECLFW(M120Write)
{
if(A==0x41FF)
{
reg=V&7;
Sync();
}
static DECLFW(M120Write) {
if (A == 0x41FF) {
reg = V & 7;
Sync();
}
}
static void M120Power(void)
{
reg=0;
Sync();
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0x4100,0x5FFF,M120Write);
static void M120Power(void) {
reg = 0;
Sync();
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0x4100, 0x5FFF, M120Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper120_Init(CartInfo *info)
{
info->Power=M120Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper120_Init(CartInfo *info) {
info->Power = M120Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

180
src/boards/121.cpp
View File

@ -28,116 +28,102 @@
#include "mapinc.h"
#include "mmc3.h"
static void Sync()
{
switch(EXPREGS[5]&0x3F)
{
case 0x20: EXPREGS[7] = 1; EXPREGS[0]=EXPREGS[6]; break;
case 0x29: EXPREGS[7] = 1; EXPREGS[0]=EXPREGS[6]; break;
case 0x26: EXPREGS[7] = 0; EXPREGS[0]=EXPREGS[6]; break;
case 0x2B: EXPREGS[7] = 1; EXPREGS[0]=EXPREGS[6]; break;
case 0x2C: EXPREGS[7] = 1; if(EXPREGS[6]) EXPREGS[0]=EXPREGS[6]; break;
case 0x3C:
case 0x3F: EXPREGS[7] = 1; EXPREGS[0]=EXPREGS[6]; break;
case 0x28: EXPREGS[7] = 0; EXPREGS[1]=EXPREGS[6]; break;
case 0x2A: EXPREGS[7] = 0; EXPREGS[2]=EXPREGS[6]; break;
case 0x2F: break;
default: EXPREGS[5] = 0; break;
}
static void Sync() {
switch (EXPREGS[5] & 0x3F) {
case 0x20: EXPREGS[7] = 1; EXPREGS[0] = EXPREGS[6]; break;
case 0x29: EXPREGS[7] = 1; EXPREGS[0] = EXPREGS[6]; break;
case 0x26: EXPREGS[7] = 0; EXPREGS[0] = EXPREGS[6]; break;
case 0x2B: EXPREGS[7] = 1; EXPREGS[0] = EXPREGS[6]; break;
case 0x2C: EXPREGS[7] = 1; if (EXPREGS[6]) EXPREGS[0] = EXPREGS[6]; break;
case 0x3C:
case 0x3F: EXPREGS[7] = 1; EXPREGS[0] = EXPREGS[6]; break;
case 0x28: EXPREGS[7] = 0; EXPREGS[1] = EXPREGS[6]; break;
case 0x2A: EXPREGS[7] = 0; EXPREGS[2] = EXPREGS[6]; break;
case 0x2F: break;
default: EXPREGS[5] = 0; break;
}
}
static void M121CW(uint32 A, uint8 V)
{
if(PRGsize[0] == CHRsize[0]) // A9713 multigame extension hack!
{
setchr1(A,V|((EXPREGS[3]&0x80)<<1));
}
else
{
if((A&0x1000)==((MMC3_cmd&0x80)<<5))
setchr1(A,V|0x100);
else
setchr1(A,V);
}
static void M121CW(uint32 A, uint8 V) {
if (PRGsize[0] == CHRsize[0]) { // A9713 multigame extension hack!
setchr1(A, V | ((EXPREGS[3] & 0x80) << 1));
} else {
if ((A & 0x1000) == ((MMC3_cmd & 0x80) << 5))
setchr1(A, V | 0x100);
else
setchr1(A, V);
}
}
static void M121PW(uint32 A, uint8 V)
{
if(EXPREGS[5]&0x3F)
{
// FCEU_printf("prot banks: %02x %02x %02x %02x\n",V,EXPREGS[2],EXPREGS[1],EXPREGS[0]);
setprg8(A,(V&0x1F)|((EXPREGS[3]&0x80)>>2));
setprg8(0xE000,(EXPREGS[0])|((EXPREGS[3]&0x80)>>2));
setprg8(0xC000,(EXPREGS[1])|((EXPREGS[3]&0x80)>>2));
setprg8(0xA000,(EXPREGS[2])|((EXPREGS[3]&0x80)>>2));
}
else
{
// FCEU_printf("gen banks: %04x %02x\n",A,V);
setprg8(A,(V&0x1F)|((EXPREGS[3]&0x80)>>2));
}
static void M121PW(uint32 A, uint8 V) {
if (EXPREGS[5] & 0x3F) {
// FCEU_printf("prot banks: %02x %02x %02x %02x\n",V,EXPREGS[2],EXPREGS[1],EXPREGS[0]);
setprg8(A, (V & 0x1F) | ((EXPREGS[3] & 0x80) >> 2));
setprg8(0xE000, (EXPREGS[0]) | ((EXPREGS[3] & 0x80) >> 2));
setprg8(0xC000, (EXPREGS[1]) | ((EXPREGS[3] & 0x80) >> 2));
setprg8(0xA000, (EXPREGS[2]) | ((EXPREGS[3] & 0x80) >> 2));
} else {
// FCEU_printf("gen banks: %04x %02x\n",A,V);
setprg8(A, (V & 0x1F) | ((EXPREGS[3] & 0x80) >> 2));
}
}
static DECLFW(M121Write)
{
// FCEU_printf("write: %04x:%04x\n",A&0xE003,V);
switch(A&0xE003)
{
case 0x8000: //EXPREGS[5] = 0;
// FCEU_printf("gen: %02x\n",V);
MMC3_CMDWrite(A,V);
FixMMC3PRG(MMC3_cmd);
break;
case 0x8001: EXPREGS[6] = ((V&1)<<5)|((V&2)<<3)|((V&4)<<1)|((V&8)>>1)|((V&0x10)>>3)|((V&0x20)>>5);
// FCEU_printf("bank: %02x (%02x)\n",V,EXPREGS[6]);
if(!EXPREGS[7]) Sync();
MMC3_CMDWrite(A,V);
FixMMC3PRG(MMC3_cmd);
break;
case 0x8003: EXPREGS[5] = V;
// EXPREGS[7] = 0;
// FCEU_printf("prot: %02x\n",EXPREGS[5]);
Sync();
MMC3_CMDWrite(0x8000,V);
FixMMC3PRG(MMC3_cmd);
break;
}
static DECLFW(M121Write) {
// FCEU_printf("write: %04x:%04x\n",A&0xE003,V);
switch (A & 0xE003) {
case 0x8000:
// EXPREGS[5] = 0;
// FCEU_printf("gen: %02x\n",V);
MMC3_CMDWrite(A, V);
FixMMC3PRG(MMC3_cmd);
break;
case 0x8001:
EXPREGS[6] = ((V & 1) << 5) | ((V & 2) << 3) | ((V & 4) << 1) | ((V & 8) >> 1) | ((V & 0x10) >> 3) | ((V & 0x20) >> 5);
// FCEU_printf("bank: %02x (%02x)\n",V,EXPREGS[6]);
if (!EXPREGS[7]) Sync();
MMC3_CMDWrite(A, V);
FixMMC3PRG(MMC3_cmd);
break;
case 0x8003:
EXPREGS[5] = V;
// EXPREGS[7] = 0;
// FCEU_printf("prot: %02x\n",EXPREGS[5]);
Sync();
MMC3_CMDWrite(0x8000, V);
FixMMC3PRG(MMC3_cmd);
break;
}
}
static uint8 prot_array[16] = { 0x83, 0x83, 0x42, 0x00 };
static DECLFW(M121LoWrite)
{
EXPREGS[4] = prot_array[V&3]; // 0x100 bit in address seems to be switch arrays 0, 2, 2, 3 (Contra Fighter)
if((A & 0x5180) == 0x5180) // A9713 multigame extension
{
EXPREGS[3] = V;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
}
// FCEU_printf("write: %04x:%04x\n",A,V);
static DECLFW(M121LoWrite) {
EXPREGS[4] = prot_array[V & 3]; // 0x100 bit in address seems to be switch arrays 0, 2, 2, 3 (Contra Fighter)
if ((A & 0x5180) == 0x5180) { // A9713 multigame extension
EXPREGS[3] = V;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
}
// FCEU_printf("write: %04x:%04x\n",A,V);
}
static DECLFR(M121Read)
{
// FCEU_printf("read: %04x->\n",A,EXPREGS[0]);
return EXPREGS[4];
static DECLFR(M121Read) {
// FCEU_printf("read: %04x->\n",A,EXPREGS[0]);
return EXPREGS[4];
}
static void M121Power(void)
{
EXPREGS[3] = 0x80;
EXPREGS[5] = 0;
GenMMC3Power();
SetReadHandler(0x5000,0x5FFF,M121Read);
SetWriteHandler(0x5000,0x5FFF,M121LoWrite);
SetWriteHandler(0x8000,0x9FFF,M121Write);
static void M121Power(void) {
EXPREGS[3] = 0x80;
EXPREGS[5] = 0;
GenMMC3Power();
SetReadHandler(0x5000, 0x5FFF, M121Read);
SetWriteHandler(0x5000, 0x5FFF, M121LoWrite);
SetWriteHandler(0x8000, 0x9FFF, M121Write);
}
void Mapper121_Init(CartInfo *info)
{
GenMMC3_Init(info, 128, 256, 8, 0);
pwrap=M121PW;
cwrap=M121CW;
info->Power=M121Power;
AddExState(EXPREGS, 8, 0, "EXPR");
void Mapper121_Init(CartInfo *info) {
GenMMC3_Init(info, 128, 256, 8, 0);
pwrap = M121PW;
cwrap = M121CW;
info->Power = M121Power;
AddExState(EXPREGS, 8, 0, "EXPR");
}

77
src/boards/12in1.cpp
View File

@ -16,62 +16,55 @@
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* 7-in-1 Darkwing Duck, Snake, MagicBlock (PCB marked as "12 in 1")
*/
#include "mapinc.h"
static uint8 reg[4];
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{reg, 4, "REGS"},
{0}
{ reg, 4, "REGS" },
{ 0 }
};
static void Sync(void)
{
uint8 bank = (reg[3]&3)<<3;
setchr4(0x0000, (reg[1]>>3)|(bank<<2));
setchr4(0x1000, (reg[2]>>3)|(bank<<2));
if(reg[3]&8)
{
setprg32(0x8000,((reg[2]&7)>>1)|bank);
}
else
{
setprg16(0x8000, (reg[1]&7)|bank);
setprg16(0xc000, 7|bank);
}
setmirror(((reg[3]&4)>>2)^1);
static void Sync(void) {
uint8 bank = (reg[3] & 3) << 3;
setchr4(0x0000, (reg[1] >> 3) | (bank << 2));
setchr4(0x1000, (reg[2] >> 3) | (bank << 2));
if (reg[3] & 8) {
setprg32(0x8000, ((reg[2] & 7) >> 1) | bank);
} else {
setprg16(0x8000, (reg[1] & 7) | bank);
setprg16(0xc000, 7 | bank);
}
setmirror(((reg[3] & 4) >> 2) ^ 1);
}
static DECLFW(BMC12IN1Write)
{
switch(A)
{
case 0xafff: reg[0] = V; break;
case 0xbfff: reg[1] = V; break;
case 0xdfff: reg[2] = V; break;
case 0xefff: reg[3] = V; break;
}
Sync();
static DECLFW(BMC12IN1Write) {
switch (A) {
case 0xafff: reg[0] = V; break;
case 0xbfff: reg[1] = V; break;
case 0xdfff: reg[2] = V; break;
case 0xefff: reg[3] = V; break;
}
Sync();
}
static void BMC12IN1Power(void)
{
reg[0]=reg[1]=reg[2]=reg[3]=0;
Sync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,BMC12IN1Write);
static void BMC12IN1Power(void) {
reg[0] = reg[1] = reg[2] = reg[3] = 0;
Sync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, BMC12IN1Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void BMC12IN1_Init(CartInfo *info)
{
info->Power=BMC12IN1Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void BMC12IN1_Init(CartInfo *info) {
info->Power = BMC12IN1Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

51
src/boards/151.cpp
View File

@ -22,43 +22,38 @@
static uint8 regs[8];
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{regs, 8, "REGS"},
{0}
{ regs, 8, "REGS" },
{ 0 }
};
static void Sync(void)
{
setprg8(0x8000,regs[0]);
setprg8(0xA000,regs[2]);
setprg8(0xC000,regs[4]);
setprg8(0xE000,~0);
setchr4(0x0000,regs[6]);
setchr4(0x1000,regs[7]);
static void Sync(void) {
setprg8(0x8000, regs[0]);
setprg8(0xA000, regs[2]);
setprg8(0xC000, regs[4]);
setprg8(0xE000, ~0);
setchr4(0x0000, regs[6]);
setchr4(0x1000, regs[7]);
}
static DECLFW(M151Write)
{
regs[(A >> 12)&7] = V;
Sync();
static DECLFW(M151Write) {
regs[(A >> 12) & 7] = V;
Sync();
}
static void M151Power(void)
{
Sync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,M151Write);
static void M151Power(void) {
Sync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, M151Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper151_Init(CartInfo *info)
{
info->Power=M151Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper151_Init(CartInfo *info) {
info->Power = M151Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

148
src/boards/156.cpp
View File

@ -21,101 +21,93 @@
#include "mapinc.h"
static uint8 chrlo[8], chrhi[8], prg, mirr, mirrisused = 0;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&prg, 1, "PREG"},
{chrlo, 8, "CRGL"},
{chrhi, 8, "CRGH"},
{&mirr, 1, "MIRR"},
{0}
{ &prg, 1, "PREG" },
{ chrlo, 8, "CRGL" },
{ chrhi, 8, "CRGH" },
{ &mirr, 1, "MIRR" },
{ 0 }
};
static void Sync(void)
{
uint32 i;
for(i=0; i<8; i++)
setchr1(i<<10, chrlo[i]|(chrhi[i] << 8));
setprg8r(0x10,0x6000,0);
setprg16(0x8000,prg);
setprg16(0xC000,~0);
if(mirrisused)
setmirror(mirr ^ 1);
else
setmirror(MI_0);
static void Sync(void) {
uint32 i;
for (i = 0; i < 8; i++)
setchr1(i << 10, chrlo[i] | (chrhi[i] << 8));
setprg8r(0x10, 0x6000, 0);
setprg16(0x8000, prg);
setprg16(0xC000, ~0);
if (mirrisused)
setmirror(mirr ^ 1);
else
setmirror(MI_0);
}
static DECLFW(M156Write)
{
switch(A) {
case 0xC000:
case 0xC001:
case 0xC002:
case 0xC003: chrlo[A&3] = V; Sync(); break;
case 0xC004:
case 0xC005:
case 0xC006:
case 0xC007: chrhi[A&3] = V; Sync(); break;
case 0xC008:
case 0xC009:
case 0xC00A:
case 0xC00B: chrlo[4+(A&3)] = V; Sync(); break;
case 0xC00C:
case 0xC00D:
case 0xC00E:
case 0xC00F: chrhi[4+(A&3)] = V; Sync(); break;
case 0xC010: prg = V; Sync(); break;
case 0xC014: mirr = V; mirrisused = 1; Sync(); break;
}
static DECLFW(M156Write) {
switch (A) {
case 0xC000:
case 0xC001:
case 0xC002:
case 0xC003: chrlo[A & 3] = V; Sync(); break;
case 0xC004:
case 0xC005:
case 0xC006:
case 0xC007: chrhi[A & 3] = V; Sync(); break;
case 0xC008:
case 0xC009:
case 0xC00A:
case 0xC00B: chrlo[4 + (A & 3)] = V; Sync(); break;
case 0xC00C:
case 0xC00D:
case 0xC00E:
case 0xC00F: chrhi[4 + (A & 3)] = V; Sync(); break;
case 0xC010: prg = V; Sync(); break;
case 0xC014: mirr = V; mirrisused = 1; Sync(); break;
}
}
static void M156Reset(void)
{
uint32 i;
for(i=0;i<8;i++)
{
chrlo[i]=0;
chrhi[i]=0;
}
prg=0;
mirr=0;
mirrisused = 0;
static void M156Reset(void) {
uint32 i;
for (i = 0; i < 8; i++) {
chrlo[i] = 0;
chrhi[i] = 0;
}
prg = 0;
mirr = 0;
mirrisused = 0;
}
static void M156Power(void)
{
M156Reset();
Sync();
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetWriteHandler(0xC000,0xCFFF,M156Write);
static void M156Power(void) {
M156Reset();
Sync();
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetWriteHandler(0xC000, 0xCFFF, M156Write);
}
static void M156Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void M156Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper156_Init(CartInfo *info)
{
info->Power=M156Reset;
info->Power=M156Power;
info->Close=M156Close;
void Mapper156_Init(CartInfo *info) {
info->Reset = M156Reset;
info->Power = M156Power;
info->Close = M156Close;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

80
src/boards/168.cpp
View File

@ -21,66 +21,58 @@
#include "mapinc.h"
static uint8 reg;
static uint8 *CHRRAM=NULL;
static uint8 *CHRRAM = NULL;
static uint32 CHRRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REGS"},
{0}
{ &reg, 1, "REGS" },
{ 0 }
};
static void Sync(void)
{
setchr4r(0x10,0x0000,0);
setchr4r(0x10,0x1000,reg&0x0f);
setprg16(0x8000,reg>>6);
setprg16(0xc000,~0);
static void Sync(void) {
setchr4r(0x10, 0x0000, 0);
setchr4r(0x10, 0x1000, reg & 0x0f);
setprg16(0x8000, reg >> 6);
setprg16(0xc000, ~0);
}
static DECLFW(M168Write)
{
reg=V;
Sync();
static DECLFW(M168Write) {
reg = V;
Sync();
}
static DECLFW(M168Dummy)
{
static DECLFW(M168Dummy) {
}
static void M168Power(void)
{
reg=0;
Sync();
SetWriteHandler(0x4020,0x7fff,M168Dummy);
SetWriteHandler(0xB000,0xB000,M168Write);
SetWriteHandler(0xF000,0xF000,M168Dummy);
SetWriteHandler(0xF080,0xF080,M168Dummy);
SetReadHandler(0x8000,0xFFFF,CartBR);
static void M168Power(void) {
reg = 0;
Sync();
SetWriteHandler(0x4020, 0x7fff, M168Dummy);
SetWriteHandler(0xB000, 0xB000, M168Write);
SetWriteHandler(0xF000, 0xF000, M168Dummy);
SetWriteHandler(0xF080, 0xF080, M168Dummy);
SetReadHandler(0x8000, 0xFFFF, CartBR);
}
static void MNNNClose(void)
{
if(CHRRAM)
FCEU_gfree(CHRRAM);
CHRRAM=NULL;
static void MNNNClose(void) {
if (CHRRAM)
FCEU_gfree(CHRRAM);
CHRRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper168_Init(CartInfo *info)
{
info->Power=M168Power;
info->Close=MNNNClose;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
CHRRAMSIZE=8192*8;
CHRRAM=(uint8*)FCEU_gmalloc(CHRRAMSIZE);
SetupCartCHRMapping(0x10,CHRRAM,CHRRAMSIZE,1);
AddExState(CHRRAM, CHRRAMSIZE, 0, "CRAM");
void Mapper168_Init(CartInfo *info) {
info->Power = M168Power;
info->Close = MNNNClose;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
CHRRAMSIZE = 8192 * 8;
CHRRAM = (uint8*)FCEU_gmalloc(CHRRAMSIZE);
SetupCartCHRMapping(0x10, CHRRAM, CHRRAMSIZE, 1);
AddExState(CHRRAM, CHRRAMSIZE, 0, "CRAM");
}

54
src/boards/170.cpp
View File

@ -22,47 +22,41 @@
static uint8 reg;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REGS"},
{0}
{ &reg, 1, "REGS" },
{ 0 }
};
static void Sync(void)
{
setprg16(0x8000, 0);
setprg16(0xc000,~0);
setchr8(0);
static void Sync(void) {
setprg16(0x8000, 0);
setprg16(0xc000, ~0);
setchr8(0);
}
static DECLFW(M170ProtW)
{
reg = V << 1 & 0x80;
static DECLFW(M170ProtW) {
reg = V << 1 & 0x80;
}
static DECLFR(M170ProtR)
{
return reg | (X.DB & 0x7F);
static DECLFR(M170ProtR) {
return reg | (X.DB & 0x7F);
}
static void M170Power(void)
{
Sync();
SetWriteHandler(0x6502,0x6502,M170ProtW);
SetWriteHandler(0x7000,0x7000,M170ProtW);
SetReadHandler(0x7001,0x7001,M170ProtR);
SetReadHandler(0x7777,0x7777,M170ProtR);
SetReadHandler(0x8000,0xFFFF,CartBR);
static void M170Power(void) {
Sync();
SetWriteHandler(0x6502, 0x6502, M170ProtW);
SetWriteHandler(0x7000, 0x7000, M170ProtW);
SetReadHandler(0x7001, 0x7001, M170ProtR);
SetReadHandler(0x7777, 0x7777, M170ProtR);
SetReadHandler(0x8000, 0xFFFF, CartBR);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper170_Init(CartInfo *info)
{
info->Power=M170Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper170_Init(CartInfo *info) {
info->Power = M170Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

85
src/boards/175.cpp
View File

@ -22,67 +22,58 @@
static uint8 reg, delay, mirr;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REG"},
{&mirr, 1, "MIRR"},
{0}
{ &reg, 1, "REG" },
{ &mirr, 1, "MIRR" },
{ 0 }
};
static void Sync(void)
{
setchr8(reg);
if(!delay)
{
setprg16(0x8000,reg);
setprg8(0xC000,reg << 1);
}
setprg8(0xE000,(reg << 1) + 1);
setmirror(((mirr&4)>>2)^1);
static void Sync(void) {
setchr8(reg);
if (!delay) {
setprg16(0x8000, reg);
setprg8(0xC000, reg << 1);
}
setprg8(0xE000, (reg << 1) + 1);
setmirror(((mirr & 4) >> 2) ^ 1);
}
static DECLFW(M175Write1)
{
mirr = V;
delay = 1;
Sync();
static DECLFW(M175Write1) {
mirr = V;
delay = 1;
Sync();
}
static DECLFW(M175Write2)
{
reg = V & 0x0F;
delay = 1;
Sync();
static DECLFW(M175Write2) {
reg = V & 0x0F;
delay = 1;
Sync();
}
static DECLFR(M175Read)
{
if(A==0xFFFC)
{
delay = 0;
Sync();
}
return CartBR(A);
static DECLFR(M175Read) {
if (A == 0xFFFC) {
delay = 0;
Sync();
}
return CartBR(A);
}
static void M175Power(void)
{
reg = mirr = delay = 0;
SetReadHandler(0x8000,0xFFFF,M175Read);
SetWriteHandler(0x8000,0x8000,M175Write1);
SetWriteHandler(0xA000,0xA000,M175Write2);
Sync();
static void M175Power(void) {
reg = mirr = delay = 0;
SetReadHandler(0x8000, 0xFFFF, M175Read);
SetWriteHandler(0x8000, 0x8000, M175Write1);
SetWriteHandler(0xA000, 0xA000, M175Write2);
Sync();
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper175_Init(CartInfo *info)
{
info->Power=M175Power;
GameStateRestore=StateRestore;
void Mapper175_Init(CartInfo *info) {
info->Power = M175Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
AddExState(&StateRegs, ~0, 0, 0);
}

83
src/boards/177.cpp
View File

@ -22,66 +22,59 @@
static uint8 reg;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REG"},
{0}
{ &reg, 1, "REG" },
{ 0 }
};
static void Sync(void)
{
setchr8(0);
setprg8r(0x10,0x6000,0);
setprg32(0x8000,reg&0x1f);
setmirror(((reg&0x20)>>5)^1);
static void Sync(void) {
setchr8(0);
setprg8r(0x10, 0x6000, 0);
setprg32(0x8000, reg & 0x1f);
setmirror(((reg & 0x20) >> 5) ^ 1);
}
static DECLFW(M177Write)
{
reg=V;
Sync();
static DECLFW(M177Write) {
reg = V;
Sync();
}
static void M177Power(void)
{
reg=0;
Sync();
SetReadHandler(0x6000,0x7fff,CartBR);
SetWriteHandler(0x6000,0x7fff,CartBW);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,M177Write);
static void M177Power(void) {
reg = 0;
Sync();
SetReadHandler(0x6000, 0x7fff, CartBR);
SetWriteHandler(0x6000, 0x7fff, CartBW);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, M177Write);
}
static void M177Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void M177Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper177_Init(CartInfo *info)
{
info->Power=M177Power;
info->Close=M177Close;
GameStateRestore=StateRestore;
void Mapper177_Init(CartInfo *info) {
info->Power = M177Power;
info->Close = M177Close;
GameStateRestore = StateRestore;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
if(info->battery)
{
info->SaveGame[0]=WRAM;
info->SaveGameLen[0]=WRAMSIZE;
}
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
if (info->battery) {
info->SaveGame[0] = WRAM;
info->SaveGameLen[0] = WRAMSIZE;
}
AddExState(&StateRegs, ~0, 0, 0);
AddExState(&StateRegs, ~0, 0, 0);
}

106
src/boards/178.cpp
View File

@ -21,80 +21,70 @@
#include "mapinc.h"
static uint8 reg[4];
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{reg, 4, "REGS"},
{0}
{ reg, 4, "REGS" },
{ 0 }
};
static void Sync(void)
{
uint8 bank = (reg[2]&3)<<3;
setmirror((reg[0]&1)^1);
setprg8r(0x10,0x6000,0);
setchr8(0);
if(reg[0]&2)
{
setprg16(0x8000,(reg[1]&7)|bank);
setprg16(0xC000,((~0)&7)|bank);
}
else
{
setprg16(0x8000,(reg[1]&6)|bank);
setprg16(0xC000,(reg[1]&6)|bank|1);
}
static void Sync(void) {
uint8 bank = (reg[2] & 3) << 3;
setmirror((reg[0] & 1) ^ 1);
setprg8r(0x10, 0x6000, 0);
setchr8(0);
if (reg[0] & 2) {
setprg16(0x8000, (reg[1] & 7) | bank);
setprg16(0xC000, ((~0) & 7) | bank);
} else {
setprg16(0x8000, (reg[1] & 6) | bank);
setprg16(0xC000, (reg[1] & 6) | bank | 1);
}
}
static DECLFW(M178Write)
{
reg[A&3]=V;
Sync();
static DECLFW(M178Write) {
reg[A & 3] = V;
Sync();
}
static void M178Power(void)
{
reg[0]=1;
reg[1]=0;
reg[2]=0;
reg[3]=0;
Sync();
SetReadHandler(0x6000,0x7FFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x4800,0x4803,M178Write);
static void M178Power(void) {
reg[0] = 1;
reg[1] = 0;
reg[2] = 0;
reg[3] = 0;
Sync();
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x4800, 0x4803, M178Write);
}
static void M178Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void M178Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper178_Init(CartInfo *info)
{
info->Power=M178Power;
info->Close=M178Close;
GameStateRestore=StateRestore;
void Mapper178_Init(CartInfo *info) {
info->Power = M178Power;
info->Close = M178Close;
GameStateRestore = StateRestore;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
if(info->battery)
{
info->SaveGame[0]=WRAM;
info->SaveGameLen[0]=WRAMSIZE;
}
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
if (info->battery) {
info->SaveGame[0] = WRAM;
info->SaveGameLen[0] = WRAMSIZE;
}
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
AddExState(&StateRegs, ~0, 0, 0);
}

94
src/boards/179.cpp
View File

@ -1,94 +0,0 @@
/* FCE Ultra - NES/Famicom Emulator
*
* Copyright notice for this file:
* Copyright (C) 2007 CaH4e3
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "mapinc.h"
static uint8 reg[2];
static uint8 *WRAM=NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
{
{reg, 2, "REG"},
{0}
};
static void Sync(void)
{
setchr8(0);
setprg8r(0x10,0x6000,0);
setprg32(0x8000,reg[1]>>1);
setmirror((reg[0]&1)^1);
}
static DECLFW(M179Write)
{
if(A==0xa000) reg[0]=V;
Sync();
}
static DECLFW(M179WriteLo)
{
if(A==0x5ff1) reg[1]=V;
Sync();
}
static void M179Power(void)
{
reg[0]=reg[1]=0;
Sync();
SetWriteHandler(0x4020,0x5fff,M179WriteLo);
SetReadHandler(0x6000,0x7fff,CartBR);
SetWriteHandler(0x6000,0x7fff,CartBW);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,M179Write);
}
static void M179Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
}
static void StateRestore(int version)
{
Sync();
}
void Mapper179_Init(CartInfo *info)
{
info->Power=M179Power;
info->Close=M179Close;
GameStateRestore=StateRestore;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
if(info->battery)
{
info->SaveGame[0]=WRAM;
info->SaveGameLen[0]=WRAMSIZE;
}
AddExState(&StateRegs, ~0, 0, 0);
}

140
src/boards/18.cpp
View File

@ -24,98 +24,88 @@ static uint8 preg[4], creg[8];
static uint8 IRQa, mirr;
static int32 IRQCount, IRQLatch;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{preg, 4, "PREG"},
{creg, 8, "CREG"},
{&mirr, 1, "MIRR"},
{&IRQa, 1, "IRQA"},
{&IRQCount, 4, "IRQC"},
{&IRQLatch, 4, "IRQL"},
{0}
{ preg, 4, "PREG" },
{ creg, 8, "CREG" },
{ &mirr, 1, "MIRR" },
{ &IRQa, 1, "IRQA" },
{ &IRQCount, 4, "IRQC" },
{ &IRQLatch, 4, "IRQL" },
{ 0 }
};
static void Sync(void)
{
int i;
for(i=0; i<8; i++) setchr1(i<<10,creg[i]);
setprg8(0x8000,preg[0]);
setprg8(0xA000,preg[1]);
setprg8(0xC000,preg[2]);
setprg8(0xE000,~0);
if(mirr & 2)
setmirror(MI_0);
else
setmirror(mirr & 1);
static void Sync(void) {
int i;
for (i = 0; i < 8; i++) setchr1(i << 10, creg[i]);
setprg8(0x8000, preg[0]);
setprg8(0xA000, preg[1]);
setprg8(0xC000, preg[2]);
setprg8(0xE000, ~0);
if (mirr & 2)
setmirror(MI_0);
else
setmirror(mirr & 1);
}
static DECLFW(M18WriteIRQ)
{
switch(A & 0xF003) {
case 0xE000: IRQLatch&=0xFFF0; IRQLatch|=(V&0x0f)<<0x0;break;
case 0xE001: IRQLatch&=0xFF0F; IRQLatch|=(V&0x0f)<<0x4; break;
case 0xE002: IRQLatch&=0xF0FF; IRQLatch|=(V&0x0f)<<0x8; break;
case 0xE003: IRQLatch&=0x0FFF; IRQLatch|=(V&0x0f)<<0xC; break;
case 0xF000: IRQCount=IRQLatch; break;
case 0xF001: IRQa=V&1; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xF002: mirr = V&3; Sync(); break;
}
static DECLFW(M18WriteIRQ) {
switch (A & 0xF003) {
case 0xE000: IRQLatch &= 0xFFF0; IRQLatch |= (V & 0x0f) << 0x0; break;
case 0xE001: IRQLatch &= 0xFF0F; IRQLatch |= (V & 0x0f) << 0x4; break;
case 0xE002: IRQLatch &= 0xF0FF; IRQLatch |= (V & 0x0f) << 0x8; break;
case 0xE003: IRQLatch &= 0x0FFF; IRQLatch |= (V & 0x0f) << 0xC; break;
case 0xF000: IRQCount = IRQLatch; break;
case 0xF001: IRQa = V & 1; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xF002: mirr = V & 3; Sync(); break;
}
}
static DECLFW(M18WritePrg)
{
uint32 i = ((A >> 1) & 1)|((A - 0x8000) >> 11);
preg[i] &= (0xF0) >> ((A & 1) << 2);
preg[i] |= (V & 0xF) << ((A & 1) << 2);
Sync();
static DECLFW(M18WritePrg) {
uint32 i = ((A >> 1) & 1) | ((A - 0x8000) >> 11);
preg[i] &= (0xF0) >> ((A & 1) << 2);
preg[i] |= (V & 0xF) << ((A & 1) << 2);
Sync();
}
static DECLFW(M18WriteChr)
{
uint32 i = ((A >> 1) & 1)|((A - 0xA000) >> 11);
creg[i] &= (0xF0) >> ((A & 1) << 2);
creg[i] |= (V & 0xF) << ((A & 1) << 2);
Sync();
static DECLFW(M18WriteChr) {
uint32 i = ((A >> 1) & 1) | ((A - 0xA000) >> 11);
creg[i] &= (0xF0) >> ((A & 1) << 2);
creg[i] |= (V & 0xF) << ((A & 1) << 2);
Sync();
}
static void M18Power(void)
{
preg[0] = 0;
preg[1] = 1;
preg[2] = ~1;
preg[3] = ~0;
Sync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0x9FFF,M18WritePrg);
SetWriteHandler(0xA000,0xDFFF,M18WriteChr);
SetWriteHandler(0xE000,0xFFFF,M18WriteIRQ);
static void M18Power(void) {
preg[0] = 0;
preg[1] = 1;
preg[2] = ~1;
preg[3] = ~0;
Sync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0x9FFF, M18WritePrg);
SetWriteHandler(0xA000, 0xDFFF, M18WriteChr);
SetWriteHandler(0xE000, 0xFFFF, M18WriteIRQ);
}
static void M18IRQHook(int a)
{
if(IRQa && IRQCount)
{
IRQCount-=a;
if(IRQCount<=0)
{
X6502_IRQBegin(FCEU_IQEXT);
IRQCount=0;
IRQa=0;
}
}
static void M18IRQHook(int a) {
if (IRQa && IRQCount) {
IRQCount -= a;
if (IRQCount <= 0) {
X6502_IRQBegin(FCEU_IQEXT);
IRQCount = 0;
IRQa = 0;
}
}
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper18_Init(CartInfo *info)
{
info->Power=M18Power;
MapIRQHook=M18IRQHook;
GameStateRestore=StateRestore;
void Mapper18_Init(CartInfo *info) {
info->Power = M18Power;
MapIRQHook = M18IRQHook;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
AddExState(&StateRegs, ~0, 0, 0);
}

131
src/boards/183.cpp
View File

@ -28,90 +28,79 @@ static uint8 IRQCount;
static uint8 IRQPre;
static uint8 IRQa;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{prg, 4, "PRG"},
{chr, 8, "CHR"},
{&IRQCount, 1, "IRQC"},
{&IRQPre, 1, "IRQP"},
{&IRQa, 1, "IRQA"},
{0}
{ prg, 4, "PRG" },
{ chr, 8, "CHR" },
{ &IRQCount, 1, "IRQC" },
{ &IRQPre, 1, "IRQP" },
{ &IRQa, 1, "IRQA" },
{ 0 }
};
static void SyncPrg(void)
{
setprg8(0x6000,0);
setprg8(0x8000,prg[0]);
setprg8(0xA000,prg[1]);
setprg8(0xC000,prg[2]);
setprg8(0xE000,~0);
static void SyncPrg(void) {
setprg8(0x6000, 0);
setprg8(0x8000, prg[0]);
setprg8(0xA000, prg[1]);
setprg8(0xC000, prg[2]);
setprg8(0xE000, ~0);
}
static void SyncChr(void)
{
int i;
for(i=0; i<8; i++)
setchr1(i<<10,chr[i]);
static void SyncChr(void) {
int i;
for (i = 0; i < 8; i++)
setchr1(i << 10, chr[i]);
}
static void StateRestore(int version)
{
SyncPrg();
SyncChr();
static void StateRestore(int version) {
SyncPrg();
SyncChr();
}
static DECLFW(M183Write)
{
if(((A&0xF80C)>=0xB000)&&((A&0xF80C)<=0xE00C))
{
int index=(((A>>11)-6)|(A>>3))&7;
chr[index]=(chr[index]&(0xF0>>(A&4)))|((V&0x0F)<<(A&4));
SyncChr();
}
else switch (A&0xF80C)
{
case 0x8800: prg[0]=V; SyncPrg(); break;
case 0xA800: prg[1]=V; SyncPrg(); break;
case 0xA000: prg[2]=V; SyncPrg(); break;
case 0x9800: switch (V&3)
{
case 0: setmirror(MI_V); break;
case 1: setmirror(MI_H); break;
case 2: setmirror(MI_0); break;
case 3: setmirror(MI_1); break;
}
break;
case 0xF000: IRQCount=((IRQCount&0xF0)|(V&0xF)); break;
case 0xF004: IRQCount=((IRQCount&0x0F)|((V&0xF)<<4)); break;
case 0xF008: IRQa=V; if(!V)IRQPre=0; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xF00C: IRQPre=16; break;
}
static DECLFW(M183Write) {
if (((A & 0xF80C) >= 0xB000) && ((A & 0xF80C) <= 0xE00C)) {
int index = (((A >> 11) - 6) | (A >> 3)) & 7;
chr[index] = (chr[index] & (0xF0 >> (A & 4))) | ((V & 0x0F) << (A & 4));
SyncChr();
} else switch (A & 0xF80C) {
case 0x8800: prg[0] = V; SyncPrg(); break;
case 0xA800: prg[1] = V; SyncPrg(); break;
case 0xA000: prg[2] = V; SyncPrg(); break;
case 0x9800:
switch (V & 3) {
case 0: setmirror(MI_V); break;
case 1: setmirror(MI_H); break;
case 2: setmirror(MI_0); break;
case 3: setmirror(MI_1); break;
}
break;
case 0xF000: IRQCount = ((IRQCount & 0xF0) | (V & 0xF)); break;
case 0xF004: IRQCount = ((IRQCount & 0x0F) | ((V & 0xF) << 4)); break;
case 0xF008: IRQa = V; if (!V) IRQPre = 0; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xF00C: IRQPre = 16; break;
}
}
static void M183IRQCounter(void)
{
if(IRQa)
{
IRQCount++;
if((IRQCount-IRQPre)==238)
X6502_IRQBegin(FCEU_IQEXT);
}
static void M183IRQCounter(void) {
if (IRQa) {
IRQCount++;
if ((IRQCount - IRQPre) == 238)
X6502_IRQBegin(FCEU_IQEXT);
}
}
static void M183Power(void)
{
IRQPre=IRQCount=IRQa=0;
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,M183Write);
SetReadHandler(0x6000,0x7FFF,CartBR);
SyncPrg();
SyncChr();
static void M183Power(void) {
IRQPre = IRQCount = IRQa = 0;
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, M183Write);
SetReadHandler(0x6000, 0x7FFF, CartBR);
SyncPrg();
SyncChr();
}
void Mapper183_Init(CartInfo *info)
{
info->Power=M183Power;
GameHBIRQHook=M183IRQCounter;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper183_Init(CartInfo *info) {
info->Power = M183Power;
GameHBIRQHook = M183IRQCounter;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

116
src/boards/185.cpp
View File

@ -21,15 +21,15 @@
#include "mapinc.h"
static uint8 *DummyCHR=NULL;
static uint8 *DummyCHR = NULL;
static uint8 datareg;
static void(*Sync)(void);
static void (*Sync)(void);
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&datareg, 1, "DREG"},
{0}
{ &datareg, 1, "DREG" },
{ 0 }
};
// on off
@ -41,75 +41,67 @@ static SFORMAT StateRegs[]=
//6 0x21, 0x13 - Spy vs Spy
//7 0x20, 0x21 - Seicross
static void Sync185(void)
{
// little dirty eh? ;_)
if((datareg&3)&&(datareg!=0x13)) // 1, 2, 3, 4, 5, 6
setchr8(0);
else
setchr8r(0x10,0);
static void Sync185(void) {
// little dirty eh? ;_)
if ((datareg & 3) && (datareg != 0x13)) // 1, 2, 3, 4, 5, 6
setchr8(0);
else
setchr8r(0x10, 0);
}
static void Sync181(void)
{
if(!(datareg&1)) // 7
setchr8(0);
else
setchr8r(0x10,0);
static void Sync181(void) {
if (!(datareg & 1)) // 7
setchr8(0);
else
setchr8r(0x10, 0);
}
static DECLFW(MWrite)
{
datareg=V;
Sync();
static DECLFW(MWrite) {
datareg = V;
Sync();
}
static void MPower(void)
{
datareg=0;
Sync();
setprg16(0x8000,0);
setprg16(0xC000,~0);
SetWriteHandler(0x8000,0xFFFF,MWrite);
SetReadHandler(0x8000,0xFFFF,CartBR);
static void MPower(void) {
datareg = 0;
Sync();
setprg16(0x8000, 0);
setprg16(0xC000, ~0);
SetWriteHandler(0x8000, 0xFFFF, MWrite);
SetReadHandler(0x8000, 0xFFFF, CartBR);
}
static void MClose(void)
{
if(DummyCHR)
FCEU_gfree(DummyCHR);
DummyCHR=NULL;
static void MClose(void) {
if (DummyCHR)
FCEU_gfree(DummyCHR);
DummyCHR = NULL;
}
static void MRestore(int version)
{
Sync();
static void MRestore(int version) {
Sync();
}
void Mapper185_Init(CartInfo *info)
{
int x;
Sync=Sync185;
info->Power=MPower;
info->Close=MClose;
GameStateRestore=MRestore;
DummyCHR=(uint8*)FCEU_gmalloc(8192);
for(x=0;x<8192;x++)
DummyCHR[x]=0xff;
SetupCartCHRMapping(0x10,DummyCHR,8192,0);
AddExState(StateRegs, ~0, 0, 0);
void Mapper185_Init(CartInfo *info) {
Sync = Sync185;
info->Power = MPower;
info->Close = MClose;
GameStateRestore = MRestore;
DummyCHR = (uint8*)FCEU_gmalloc(8192);
int x;
for (x = 0; x < 8192; x++)
DummyCHR[x] = 0xff;
SetupCartCHRMapping(0x10, DummyCHR, 8192, 0);
AddExState(StateRegs, ~0, 0, 0);
}
void Mapper181_Init(CartInfo *info)
{
int x;
Sync=Sync181;
info->Power=MPower;
info->Close=MClose;
GameStateRestore=MRestore;
DummyCHR=(uint8*)FCEU_gmalloc(8192);
for(x=0;x<8192;x++)
DummyCHR[x]=0xff;
SetupCartCHRMapping(0x10,DummyCHR,8192,0);
AddExState(StateRegs, ~0, 0, 0);
void Mapper181_Init(CartInfo *info) {
Sync = Sync181;
info->Power = MPower;
info->Close = MClose;
GameStateRestore = MRestore;
DummyCHR = (uint8*)FCEU_gmalloc(8192);
int x;
for (x = 0; x < 8192; x++)
DummyCHR[x] = 0xff;
SetupCartCHRMapping(0x10, DummyCHR, 8192, 0);
AddExState(StateRegs, ~0, 0, 0);
}

106
src/boards/186.cpp
View File

@ -23,82 +23,72 @@
#include "mapinc.h"
static uint8 SWRAM[2816];
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint8 regs[4];
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{regs, 4, "DREG"},
{SWRAM, 2816, "SWRM"},
{0}
{ regs, 4, "DREG" },
{ SWRAM, 2816, "SWRM" },
{ 0 }
};
static void Sync(void)
{
setprg8r(0x10,0x6000,regs[0]>>6);
setprg16(0x8000,regs[1]);
setprg16(0xc000,0);
static void Sync(void) {
setprg8r(0x10, 0x6000, regs[0] >> 6);
setprg16(0x8000, regs[1]);
setprg16(0xc000, 0);
}
static DECLFW(M186Write)
{
if(A&0x4203) regs[A&3]=V;
Sync();
static DECLFW(M186Write) {
if (A & 0x4203) regs[A & 3] = V;
Sync();
}
static DECLFR(M186Read)
{
switch(A)
{
case 0x4200: return 0x00; break;
case 0x4201: return 0x00; break;
case 0x4202: return 0x40; break;
case 0x4203: return 0x00; break;
}
return 0xFF;
static DECLFR(M186Read) {
switch (A) {
case 0x4200: return 0x00; break;
case 0x4201: return 0x00; break;
case 0x4202: return 0x40; break;
case 0x4203: return 0x00; break;
}
return 0xFF;
}
static DECLFR(ASWRAM)
{
return(SWRAM[A-0x4400]);
static DECLFR(ASWRAM) {
return(SWRAM[A - 0x4400]);
}
static DECLFW(BSWRAM)
{
SWRAM[A-0x4400]=V;
static DECLFW(BSWRAM) {
SWRAM[A - 0x4400] = V;
}
static void M186Power(void)
{
setchr8(0);
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0x6000,0xFFFF,CartBW);
SetReadHandler(0x4200,0x43FF,M186Read);
SetWriteHandler(0x4200,0x43FF,M186Write);
SetReadHandler(0x4400,0x4EFF,ASWRAM);
SetWriteHandler(0x4400,0x4EFF,BSWRAM);
regs[0]=regs[1]=regs[2]=regs[3];
Sync();
static void M186Power(void) {
setchr8(0);
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0x6000, 0xFFFF, CartBW);
SetReadHandler(0x4200, 0x43FF, M186Read);
SetWriteHandler(0x4200, 0x43FF, M186Write);
SetReadHandler(0x4400, 0x4EFF, ASWRAM);
SetWriteHandler(0x4400, 0x4EFF, BSWRAM);
regs[0] = regs[1] = regs[2] = regs[3];
Sync();
}
static void M186Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void M186Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void M186Restore(int version)
{
Sync();
static void M186Restore(int version) {
Sync();
}
void Mapper186_Init(CartInfo *info)
{
info->Power=M186Power;
info->Close=M186Close;
GameStateRestore=M186Restore;
WRAM=(uint8*)FCEU_gmalloc(32768);
SetupCartPRGMapping(0x10,WRAM,32768,1);
AddExState(WRAM, 32768, 0, "WRAM");
AddExState(StateRegs, ~0, 0, 0);
void Mapper186_Init(CartInfo *info) {
info->Power = M186Power;
info->Close = M186Close;
GameStateRestore = M186Restore;
WRAM = (uint8*)FCEU_gmalloc(32768);
SetupCartPRGMapping(0x10, WRAM, 32768, 1);
AddExState(WRAM, 32768, 0, "WRAM");
AddExState(StateRegs, ~0, 0, 0);
}

104
src/boards/187.cpp
View File

@ -21,78 +21,64 @@
#include "mapinc.h"
#include "mmc3.h"
static void M187CW(uint32 A, uint8 V)
{
if((A&0x1000)==((MMC3_cmd&0x80)<<5))
setchr1(A,V|0x100);
else
setchr1(A,V);
static void M187CW(uint32 A, uint8 V) {
if ((A & 0x1000) == ((MMC3_cmd & 0x80) << 5))
setchr1(A, V | 0x100);
else
setchr1(A, V);
}
static void M187PW(uint32 A, uint8 V)
{
if(EXPREGS[0]&0x80)
{
uint8 bank=EXPREGS[0]&0x1F;
if(EXPREGS[0]&0x20)
{
if(EXPREGS[0]&0x40)
setprg32(0x8000,bank>>2);
else
setprg32(0x8000,bank>>1); // hacky hacky! two mappers in one! need real hw carts to test
}
else
{
setprg16(0x8000,bank);
setprg16(0xC000,bank);
}
}
else
setprg8(A,V&0x3F);
static void M187PW(uint32 A, uint8 V) {
if (EXPREGS[0] & 0x80) {
uint8 bank = EXPREGS[0] & 0x1F;
if (EXPREGS[0] & 0x20) {
if (EXPREGS[0] & 0x40)
setprg32(0x8000, bank >> 2);
else
setprg32(0x8000, bank >> 1); // hacky hacky! two mappers in one! need real hw carts to test
} else {
setprg16(0x8000, bank);
setprg16(0xC000, bank);
}
} else
setprg8(A, V & 0x3F);
}
static DECLFW(M187Write8000)
{
EXPREGS[1]=1;
MMC3_CMDWrite(A,V);
static DECLFW(M187Write8000) {
EXPREGS[1] = 1;
MMC3_CMDWrite(A, V);
}
static DECLFW(M187Write8001)
{
if(EXPREGS[1])
MMC3_CMDWrite(A,V);
static DECLFW(M187Write8001) {
if (EXPREGS[1])
MMC3_CMDWrite(A, V);
}
static DECLFW(M187WriteLo)
{
if((A==0x5000)||(A==0x6000))
{
EXPREGS[0]=V;
FixMMC3PRG(MMC3_cmd);
}
static DECLFW(M187WriteLo) {
if ((A == 0x5000) || (A == 0x6000)) {
EXPREGS[0] = V;
FixMMC3PRG(MMC3_cmd);
}
}
static uint8 prot_data[4] = { 0x83, 0x83, 0x42, 0x00 };
static DECLFR(M187Read)
{
return prot_data[EXPREGS[1]&3];
static DECLFR(M187Read) {
return prot_data[EXPREGS[1] & 3];
}
static void M187Power(void)
{
EXPREGS[0]=EXPREGS[1]=0;
GenMMC3Power();
SetReadHandler(0x5000,0x5FFF,M187Read);
SetWriteHandler(0x5000,0x6FFF,M187WriteLo);
SetWriteHandler(0x8000,0x8000,M187Write8000);
SetWriteHandler(0x8001,0x8001,M187Write8001);
static void M187Power(void) {
EXPREGS[0] = EXPREGS[1] = 0;
GenMMC3Power();
SetReadHandler(0x5000, 0x5FFF, M187Read);
SetWriteHandler(0x5000, 0x6FFF, M187WriteLo);
SetWriteHandler(0x8000, 0x8000, M187Write8000);
SetWriteHandler(0x8001, 0x8001, M187Write8001);
}
void Mapper187_Init(CartInfo *info)
{
GenMMC3_Init(info, 256, 256, 0, 0);
pwrap=M187PW;
cwrap=M187CW;
info->Power=M187Power;
AddExState(EXPREGS, 3, 0, "EXPR");
void Mapper187_Init(CartInfo *info) {
GenMMC3_Init(info, 256, 256, 0, 0);
pwrap = M187PW;
cwrap = M187CW;
info->Power = M187Power;
AddExState(EXPREGS, 3, 0, "EXPR");
}

32
src/boards/189.cpp
View File

@ -21,28 +21,24 @@
#include "mapinc.h"
#include "mmc3.h"
static void M189PW(uint32 A, uint8 V)
{
setprg32(0x8000,EXPREGS[0]&7);
static void M189PW(uint32 A, uint8 V) {
setprg32(0x8000, EXPREGS[0] & 7);
}
static DECLFW(M189Write)
{
EXPREGS[0]=V|(V>>4); //actually, there is a two versions of 189 mapper with hi or lo bits bankswitching.
FixMMC3PRG(MMC3_cmd);
static DECLFW(M189Write) {
EXPREGS[0] = V | (V >> 4); //actually, there is a two versions of 189 mapper with hi or lo bits bankswitching.
FixMMC3PRG(MMC3_cmd);
}
static void M189Power(void)
{
EXPREGS[0]=EXPREGS[1]=0;
GenMMC3Power();
SetWriteHandler(0x4120,0x7FFF,M189Write);
static void M189Power(void) {
EXPREGS[0] = EXPREGS[1] = 0;
GenMMC3Power();
SetWriteHandler(0x4120, 0x7FFF, M189Write);
}
void Mapper189_Init(CartInfo *info)
{
GenMMC3_Init(info, 256, 256, 0, 0);
pwrap=M189PW;
info->Power=M189Power;
AddExState(EXPREGS, 2, 0, "EXPR");
void Mapper189_Init(CartInfo *info) {
GenMMC3_Init(info, 256, 256, 0, 0);
pwrap = M189PW;
info->Power = M189Power;
AddExState(EXPREGS, 2, 0, "EXPR");
}

70
src/boards/193.cpp
View File

@ -23,55 +23,49 @@
static uint8 reg[8];
static uint8 mirror, cmd, bank;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&cmd, 1, "CMD"},
{&mirror, 1, "MIRR"},
{&bank, 1, "BANK"},
{reg, 8, "REGS"},
{0}
{ &cmd, 1, "CMD" },
{ &mirror, 1, "MIRR" },
{ &bank, 1, "BANK" },
{ reg, 8, "REGS" },
{ 0 }
};
static void Sync(void)
{
setmirror(mirror^1);
setprg8(0x8000,reg[3]);
setprg8(0xA000,0xD);
setprg8(0xC000,0xE);
setprg8(0xE000,0xF);
setchr4(0x0000,reg[0]>>2);
setchr2(0x1000,reg[1]>>1);
setchr2(0x1800,reg[2]>>1);
static void Sync(void) {
setmirror(mirror ^ 1);
setprg8(0x8000, reg[3]);
setprg8(0xA000, 0xD);
setprg8(0xC000, 0xE);
setprg8(0xE000, 0xF);
setchr4(0x0000, reg[0] >> 2);
setchr2(0x1000, reg[1] >> 1);
setchr2(0x1800, reg[2] >> 1);
}
static DECLFW(M193Write)
{
reg[A&3]=V;
Sync();
static DECLFW(M193Write) {
reg[A & 3] = V;
Sync();
}
static void M193Power(void)
{
bank=0;
Sync();
SetWriteHandler(0x6000,0x6003,M193Write);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,CartBW);
static void M193Power(void) {
bank = 0;
Sync();
SetWriteHandler(0x6000, 0x6003, M193Write);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, CartBW);
}
static void M193Reset(void)
{
static void M193Reset(void) {
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper193_Init(CartInfo *info)
{
info->Reset=M193Reset;
info->Power=M193Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper193_Init(CartInfo *info) {
info->Reset = M193Reset;
info->Power = M193Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

114
src/boards/199.cpp
View File

@ -26,82 +26,72 @@
#include "mapinc.h"
#include "mmc3.h"
static uint8 *CHRRAM=NULL;
static uint8 *CHRRAM = NULL;
static uint32 CHRRAMSIZE;
static void M199PW(uint32 A, uint8 V)
{
setprg8(A,V);
setprg8(0xC000,EXPREGS[0]);
setprg8(0xE000,EXPREGS[1]);
static void M199PW(uint32 A, uint8 V) {
setprg8(A, V);
setprg8(0xC000, EXPREGS[0]);
setprg8(0xE000, EXPREGS[1]);
}
static void M199CW(uint32 A, uint8 V)
{
setchr1r((V<8)?0x10:0x00,A,V);
setchr1r((DRegBuf[0]<8)?0x10:0x00,0x0000,DRegBuf[0]);
setchr1r((EXPREGS[2]<8)?0x10:0x00,0x0400,EXPREGS[2]);
setchr1r((DRegBuf[1]<8)?0x10:0x00,0x0800,DRegBuf[1]);
setchr1r((EXPREGS[3]<8)?0x10:0x00,0x0c00,EXPREGS[3]);
static void M199CW(uint32 A, uint8 V) {
setchr1r((V < 8) ? 0x10 : 0x00, A, V);
setchr1r((DRegBuf[0] < 8) ? 0x10 : 0x00, 0x0000, DRegBuf[0]);
setchr1r((EXPREGS[2] < 8) ? 0x10 : 0x00, 0x0400, EXPREGS[2]);
setchr1r((DRegBuf[1] < 8) ? 0x10 : 0x00, 0x0800, DRegBuf[1]);
setchr1r((EXPREGS[3] < 8) ? 0x10 : 0x00, 0x0c00, EXPREGS[3]);
}
static void M199MW(uint8 V)
{
// FCEU_printf("%02x\n",V);
switch(V&3)
{
case 0: setmirror(MI_V); break;
case 1: setmirror(MI_H); break;
case 2: setmirror(MI_0); break;
case 3: setmirror(MI_1); break;
}
static void M199MW(uint8 V) {
// FCEU_printf("%02x\n",V);
switch (V & 3) {
case 0: setmirror(MI_V); break;
case 1: setmirror(MI_H); break;
case 2: setmirror(MI_0); break;
case 3: setmirror(MI_1); break;
}
}
static DECLFW(M199Write)
{
if((A==0x8001)&&(MMC3_cmd&8))
{
EXPREGS[MMC3_cmd&3]=V;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
}
else
if(A<0xC000)
MMC3_CMDWrite(A,V);
else
MMC3_IRQWrite(A,V);
static DECLFW(M199Write) {
if ((A == 0x8001) && (MMC3_cmd & 8)) {
EXPREGS[MMC3_cmd & 3] = V;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
} else
if (A < 0xC000)
MMC3_CMDWrite(A, V);
else
MMC3_IRQWrite(A, V);
}
static void M199Power(void)
{
EXPREGS[0]=~1;
EXPREGS[1]=~0;
EXPREGS[2]=1;
EXPREGS[3]=3;
GenMMC3Power();
SetWriteHandler(0x8000,0xFFFF,M199Write);
static void M199Power(void) {
EXPREGS[0] = ~1;
EXPREGS[1] = ~0;
EXPREGS[2] = 1;
EXPREGS[3] = 3;
GenMMC3Power();
SetWriteHandler(0x8000, 0xFFFF, M199Write);
}
static void M199Close(void)
{
if(CHRRAM)
FCEU_gfree(CHRRAM);
CHRRAM=NULL;
static void M199Close(void) {
if (CHRRAM)
FCEU_gfree(CHRRAM);
CHRRAM = NULL;
}
void Mapper199_Init(CartInfo *info)
{
GenMMC3_Init(info, 512, 256, 8, info->battery);
cwrap=M199CW;
pwrap=M199PW;
mwrap=M199MW;
info->Power=M199Power;
info->Close=M199Close;
void Mapper199_Init(CartInfo *info) {
GenMMC3_Init(info, 512, 256, 8, info->battery);
cwrap = M199CW;
pwrap = M199PW;
mwrap = M199MW;
info->Power = M199Power;
info->Close = M199Close;
CHRRAMSIZE=8192;
CHRRAM=(uint8*)FCEU_gmalloc(CHRRAMSIZE);
SetupCartCHRMapping(0x10, CHRRAM, CHRRAMSIZE, 1);
AddExState(CHRRAM, CHRRAMSIZE, 0, "CHRR");
CHRRAMSIZE = 8192;
CHRRAM = (uint8*)FCEU_gmalloc(CHRRAMSIZE);
SetupCartCHRMapping(0x10, CHRRAM, CHRRAMSIZE, 1);
AddExState(CHRRAM, CHRRAMSIZE, 0, "CHRR");
AddExState(EXPREGS, 4, 0, "EXPR");
AddExState(EXPREGS, 4, 0, "EXPR");
}

88
src/boards/208.cpp
View File

@ -21,63 +21,57 @@
#include "mapinc.h"
#include "mmc3.h"
static uint8 lut[256]={
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x49, 0x19, 0x09, 0x59, 0x49, 0x19, 0x09,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x51, 0x41, 0x11, 0x01, 0x51, 0x41, 0x11, 0x01,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x49, 0x19, 0x09, 0x59, 0x49, 0x19, 0x09,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x51, 0x41, 0x11, 0x01, 0x51, 0x41, 0x11, 0x01,
0x00, 0x10, 0x40, 0x50, 0x00, 0x10, 0x40, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x08, 0x18, 0x48, 0x58, 0x08, 0x18, 0x48, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x10, 0x40, 0x50, 0x00, 0x10, 0x40, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x08, 0x18, 0x48, 0x58, 0x08, 0x18, 0x48, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x58, 0x48, 0x18, 0x08, 0x58, 0x48, 0x18, 0x08,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x50, 0x40, 0x10, 0x00, 0x50, 0x40, 0x10, 0x00,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x58, 0x48, 0x18, 0x08, 0x58, 0x48, 0x18, 0x08,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x50, 0x40, 0x10, 0x00, 0x50, 0x40, 0x10, 0x00,
0x01, 0x11, 0x41, 0x51, 0x01, 0x11, 0x41, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x09, 0x19, 0x49, 0x59, 0x09, 0x19, 0x49, 0x59, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x01, 0x11, 0x41, 0x51, 0x01, 0x11, 0x41, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x09, 0x19, 0x49, 0x59, 0x09, 0x19, 0x49, 0x59, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
static uint8 lut[256] = {
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x49, 0x19, 0x09, 0x59, 0x49, 0x19, 0x09,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x51, 0x41, 0x11, 0x01, 0x51, 0x41, 0x11, 0x01,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x49, 0x19, 0x09, 0x59, 0x49, 0x19, 0x09,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x51, 0x41, 0x11, 0x01, 0x51, 0x41, 0x11, 0x01,
0x00, 0x10, 0x40, 0x50, 0x00, 0x10, 0x40, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x08, 0x18, 0x48, 0x58, 0x08, 0x18, 0x48, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x10, 0x40, 0x50, 0x00, 0x10, 0x40, 0x50, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x08, 0x18, 0x48, 0x58, 0x08, 0x18, 0x48, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x58, 0x48, 0x18, 0x08, 0x58, 0x48, 0x18, 0x08,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x50, 0x40, 0x10, 0x00, 0x50, 0x40, 0x10, 0x00,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x58, 0x48, 0x18, 0x08, 0x58, 0x48, 0x18, 0x08,
0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x59, 0x50, 0x40, 0x10, 0x00, 0x50, 0x40, 0x10, 0x00,
0x01, 0x11, 0x41, 0x51, 0x01, 0x11, 0x41, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x09, 0x19, 0x49, 0x59, 0x09, 0x19, 0x49, 0x59, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x01, 0x11, 0x41, 0x51, 0x01, 0x11, 0x41, 0x51, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x09, 0x19, 0x49, 0x59, 0x09, 0x19, 0x49, 0x59, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
};
static void M208PW(uint32 A, uint8 V)
{
setprg32(0x8000,EXPREGS[5]);
static void M208PW(uint32 A, uint8 V) {
setprg32(0x8000, EXPREGS[5]);
}
static DECLFW(M208Write)
{
EXPREGS[5]=(V&0x1)|((V>>3)&0x2);
FixMMC3PRG(MMC3_cmd);
static DECLFW(M208Write) {
EXPREGS[5] = (V & 0x1) | ((V >> 3) & 0x2);
FixMMC3PRG(MMC3_cmd);
}
static DECLFW(M208ProtWrite)
{
if(A<=0x57FF)
EXPREGS[4]=V;
else
EXPREGS[(A&0x03)]=V^lut[EXPREGS[4]];
static DECLFW(M208ProtWrite) {
if (A <= 0x57FF)
EXPREGS[4] = V;
else
EXPREGS[(A & 0x03)] = V ^ lut[EXPREGS[4]];
}
static DECLFR(M208ProtRead)
{
return(EXPREGS[(A&0x3)]);
static DECLFR(M208ProtRead) {
return(EXPREGS[(A & 0x3)]);
}
static void M208Power(void)
{
EXPREGS[5]=3;
GenMMC3Power();
SetWriteHandler(0x4800,0x4FFF,M208Write);
SetWriteHandler(0x5000,0x5fff,M208ProtWrite);
SetReadHandler(0x5800,0x5FFF,M208ProtRead);
SetReadHandler(0x8000,0xffff,CartBR);
static void M208Power(void) {
EXPREGS[5] = 3;
GenMMC3Power();
SetWriteHandler(0x4800, 0x4FFF, M208Write);
SetWriteHandler(0x5000, 0x5fff, M208ProtWrite);
SetReadHandler(0x5800, 0x5FFF, M208ProtRead);
SetReadHandler(0x8000, 0xffff, CartBR);
}
void Mapper208_Init(CartInfo *info)
{
GenMMC3_Init(info, 128, 256, 0, 0);
pwrap=M208PW;
info->Power=M208Power;
AddExState(EXPREGS, 6, 0, "EXPR");
void Mapper208_Init(CartInfo *info) {
GenMMC3_Init(info, 128, 256, 0, 0);
pwrap = M208PW;
info->Power = M208Power;
AddExState(EXPREGS, 6, 0, "EXPR");
}

119
src/boards/222.cpp
View File

@ -16,7 +16,9 @@
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* (VRC4 mapper)
*
*/
#include "mapinc.h"
@ -27,80 +29,71 @@ static uint8 prg_reg[2];
static uint8 chr_reg[8];
static uint8 mirr;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&IRQCount, 1, "IRQC"},
{&IRQa, 1, "IRQA"},
{prg_reg, 2, "PRG"},
{chr_reg, 8, "CHR"},
{&mirr, 1, "MIRR"},
{0}
{ &IRQCount, 1, "IRQC" },
{ &IRQa, 1, "IRQA" },
{ prg_reg, 2, "PRG" },
{ chr_reg, 8, "CHR" },
{ &mirr, 1, "MIRR" },
{ 0 }
};
static void M222IRQ(void)
{
if(IRQa)
{
IRQCount++;
if(IRQCount>=238)
{
X6502_IRQBegin(FCEU_IQEXT);
// IRQa=0;
}
}
static void M222IRQ(void) {
if (IRQa) {
IRQCount++;
if (IRQCount >= 238) {
X6502_IRQBegin(FCEU_IQEXT);
// IRQa=0;
}
}
}
static void Sync(void)
{
int i;
setprg8(0x8000,prg_reg[0]);
setprg8(0xA000,prg_reg[1]);
for(i=0; i<8; i++)
setchr1(i<<10,chr_reg[i]);
setmirror(mirr^1);
static void Sync(void) {
setprg8(0x8000, prg_reg[0]);
setprg8(0xA000, prg_reg[1]);
int i;
for (i = 0; i < 8; i++)
setchr1(i << 10, chr_reg[i]);
setmirror(mirr ^ 1);
}
static DECLFW(M222Write)
{
switch(A&0xF003)
{
case 0x8000: prg_reg[0]=V; break;
case 0x9000: mirr=V&1; break;
case 0xA000: prg_reg[1]=V; break;
case 0xB000: chr_reg[0]=V; break;
case 0xB002: chr_reg[1]=V; break;
case 0xC000: chr_reg[2]=V; break;
case 0xC002: chr_reg[3]=V; break;
case 0xD000: chr_reg[4]=V; break;
case 0xD002: chr_reg[5]=V; break;
case 0xE000: chr_reg[6]=V; break;
case 0xE002: chr_reg[7]=V; break;
// case 0xF000: FCEU_printf("%04x:%02x %d\n",A,V,scanline); IRQa=V; if(!V)IRQPre=0; X6502_IRQEnd(FCEU_IQEXT); break;
// case 0xF001: FCEU_printf("%04x:%02x %d\n",A,V,scanline); IRQCount=V; break;
// case 0xF002: FCEU_printf("%04x:%02x %d\n",A,V,scanline); break;
// case 0xD001: IRQa=V; X6502_IRQEnd(FCEU_IQEXT); FCEU_printf("%04x:%02x %d\n",A,V,scanline); break;
// case 0xC001: IRQPre=16; FCEU_printf("%04x:%02x %d\n",A,V,scanline); break;
case 0xF000: IRQa=IRQCount=V; if(scanline<240) IRQCount-=8; else IRQCount+=4; X6502_IRQEnd(FCEU_IQEXT); break;
}
Sync();
static DECLFW(M222Write) {
switch (A & 0xF003) {
case 0x8000: prg_reg[0] = V; break;
case 0x9000: mirr = V & 1; break;
case 0xA000: prg_reg[1] = V; break;
case 0xB000: chr_reg[0] = V; break;
case 0xB002: chr_reg[1] = V; break;
case 0xC000: chr_reg[2] = V; break;
case 0xC002: chr_reg[3] = V; break;
case 0xD000: chr_reg[4] = V; break;
case 0xD002: chr_reg[5] = V; break;
case 0xE000: chr_reg[6] = V; break;
case 0xE002: chr_reg[7] = V; break;
// case 0xF000: FCEU_printf("%04x:%02x %d\n",A,V,scanline); IRQa=V; if(!V)IRQPre=0; X6502_IRQEnd(FCEU_IQEXT); break;
// case 0xF001: FCEU_printf("%04x:%02x %d\n",A,V,scanline); IRQCount=V; break;
// case 0xF002: FCEU_printf("%04x:%02x %d\n",A,V,scanline); break;
// case 0xD001: IRQa=V; X6502_IRQEnd(FCEU_IQEXT); FCEU_printf("%04x:%02x %d\n",A,V,scanline); break;
// case 0xC001: IRQPre=16; FCEU_printf("%04x:%02x %d\n",A,V,scanline); break;
case 0xF000: IRQa = IRQCount = V; if (scanline < 240) IRQCount -= 8; else IRQCount += 4; X6502_IRQEnd(FCEU_IQEXT); break;
}
Sync();
}
static void M222Power(void)
{
setprg16(0xC000,~0);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,M222Write);
static void M222Power(void) {
setprg16(0xC000, ~0);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, M222Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper222_Init(CartInfo *info)
{
info->Power=M222Power;
GameHBIRQHook=M222IRQ;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper222_Init(CartInfo *info) {
info->Power = M222Power;
GameHBIRQHook = M222IRQ;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

98
src/boards/225.cpp
View File

@ -22,75 +22,65 @@
static uint8 prot[4], prg, mode, chr, mirr;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{prot, 4, "PROT"},
{&prg, 1, "PRG"},
{&chr, 1, "CHR"},
{&mode, 1, "MODE"},
{&mirr, 1, "MIRR"},
{0}
{ prot, 4, "PROT" },
{ &prg, 1, "PRG" },
{ &chr, 1, "CHR" },
{ &mode, 1, "MODE" },
{ &mirr, 1, "MIRR" },
{ 0 }
};
static void Sync(void)
{
if(mode)
{
setprg16(0x8000,prg);
setprg16(0xC000,prg);
}
else
setprg32(0x8000,prg>>1);
setchr8(chr);
setmirror(mirr);
static void Sync(void) {
if (mode) {
setprg16(0x8000, prg);
setprg16(0xC000, prg);
} else
setprg32(0x8000, prg >> 1);
setchr8(chr);
setmirror(mirr);
}
static DECLFW(M225Write)
{
uint32 bank = (A >> 14) & 1;
mirr = (A >> 13) & 1;
mode = (A >> 12) & 1;
chr = (A & 0x3f) | (bank << 6);
prg = ((A >> 6) & 0x3f) | (bank << 6);
Sync();
static DECLFW(M225Write) {
uint32 bank = (A >> 14) & 1;
mirr = (A >> 13) & 1;
mode = (A >> 12) & 1;
chr = (A & 0x3f) | (bank << 6);
prg = ((A >> 6) & 0x3f) | (bank << 6);
Sync();
}
static DECLFW(M225LoWrite)
{
static DECLFW(M225LoWrite) {
}
static DECLFR(M225LoRead)
{
return 0;
static DECLFR(M225LoRead) {
return 0;
}
static void M225Power(void)
{
prg = 0;
mode = 0;
Sync();
SetReadHandler(0x5000,0x5fff,M225LoRead);
SetWriteHandler(0x5000,0x5fff,M225LoWrite);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,M225Write);
static void M225Power(void) {
prg = 0;
mode = 0;
Sync();
SetReadHandler(0x5000, 0x5FFF, M225LoRead);
SetWriteHandler(0x5000, 0x5FFF, M225LoWrite);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, M225Write);
}
static void M225Reset(void)
{
prg = 0;
mode = 0;
Sync();
static void M225Reset(void) {
prg = 0;
mode = 0;
Sync();
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper225_Init(CartInfo *info)
{
info->Reset=M225Reset;
info->Power=M225Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper225_Init(CartInfo *info) {
info->Reset = M225Reset;
info->Power = M225Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

63
src/boards/235.cpp
View File

@ -21,50 +21,43 @@
#include "mapinc.h"
static uint16 cmdreg;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&cmdreg, 2, "CREG"},
{0}
{ &cmdreg, 2, "CREG" },
{ 0 }
};
static void Sync(void)
{
if(cmdreg&0x400)
setmirror(MI_0);
else
setmirror(((cmdreg>>13)&1)^1);
if(cmdreg&0x800)
{
setprg16(0x8000,((cmdreg&0x300)>>3)|((cmdreg&0x1F)<<1)|((cmdreg>>12)&1));
setprg16(0xC000,((cmdreg&0x300)>>3)|((cmdreg&0x1F)<<1)|((cmdreg>>12)&1));
}
else
setprg32(0x8000,((cmdreg&0x300)>>4)|(cmdreg&0x1F));
static void Sync(void) {
if (cmdreg & 0x400)
setmirror(MI_0);
else
setmirror(((cmdreg >> 13) & 1) ^ 1);
if (cmdreg & 0x800) {
setprg16(0x8000, ((cmdreg & 0x300) >> 3) | ((cmdreg & 0x1F) << 1) | ((cmdreg >> 12) & 1));
setprg16(0xC000, ((cmdreg & 0x300) >> 3) | ((cmdreg & 0x1F) << 1) | ((cmdreg >> 12) & 1));
} else
setprg32(0x8000, ((cmdreg & 0x300) >> 4) | (cmdreg & 0x1F));
}
static DECLFW(M235Write)
{
cmdreg=A;
Sync();
static DECLFW(M235Write) {
cmdreg = A;
Sync();
}
static void M235Power(void)
{
setchr8(0);
SetWriteHandler(0x8000,0xFFFF,M235Write);
SetReadHandler(0x8000,0xFFFF,CartBR);
cmdreg=0;
Sync();
static void M235Power(void) {
setchr8(0);
SetWriteHandler(0x8000, 0xFFFF, M235Write);
SetReadHandler(0x8000, 0xFFFF, CartBR);
cmdreg = 0;
Sync();
}
static void M235Restore(int version)
{
Sync();
static void M235Restore(int version) {
Sync();
}
void Mapper235_Init(CartInfo *info)
{
info->Power=M235Power;
GameStateRestore=M235Restore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper235_Init(CartInfo *info) {
info->Power = M235Power;
GameStateRestore = M235Restore;
AddExState(&StateRegs, ~0, 0, 0);
}

105
src/boards/3d-block.cpp
View File

@ -25,86 +25,71 @@ static int16 IRQCount, IRQPause;
static int16 Count = 0x0000;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{reg, 4, "REGS"},
{&IRQa, 1, "IRQA"},
{&IRQCount, 2, "IRQC"},
{0}
{ reg, 4, "REGS" },
{ &IRQa, 1, "IRQA" },
{ &IRQCount, 2, "IRQC" },
{ 0 }
};
static void Sync(void)
{
setprg32(0x8000,0);
setchr8(0);
static void Sync(void) {
setprg32(0x8000, 0);
setchr8(0);
}
//#define Count 0x1800
#define Pause 0x010
static DECLFW(UNL3DBlockWrite)
{
switch(A)
{
static DECLFW(UNL3DBlockWrite) {
switch (A) {
//4800 32
//4900 37
//4a00 01
//4e00 18
case 0x4800: reg[0]=V; break;
case 0x4900: reg[1]=V; break;
case 0x4a00: reg[2]=V; break;
case 0x4e00: reg[3]=V; IRQCount=Count; IRQPause=Pause; IRQa=1; X6502_IRQEnd(FCEU_IQEXT); break;
}
case 0x4800: reg[0] = V; break;
case 0x4900: reg[1] = V; break;
case 0x4a00: reg[2] = V; break;
case 0x4e00: reg[3] = V; IRQCount = Count; IRQPause = Pause; IRQa = 1; X6502_IRQEnd(FCEU_IQEXT); break;
}
}
static void UNL3DBlockPower(void)
{
Sync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x4800,0x4E00,UNL3DBlockWrite);
static void UNL3DBlockPower(void) {
Sync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x4800, 0x4E00, UNL3DBlockWrite);
}
static void UNL3DBlockReset(void)
{
Count+=0x10;
FCEU_printf("Count=%04x\n",Count);
static void UNL3DBlockReset(void) {
Count += 0x10;
FCEU_printf("Count=%04x\n", Count);
}
static void UNL3DBlockIRQHook(int a)
{
if(IRQa)
{
if(IRQCount>0)
{
IRQCount-=a;
}
else
{
if(IRQPause>0)
{
IRQPause-=a;
X6502_IRQBegin(FCEU_IQEXT);
}
else
{
IRQCount=Count;
IRQPause=Pause;
X6502_IRQEnd(FCEU_IQEXT);
}
}
}
static void UNL3DBlockIRQHook(int a) {
if (IRQa) {
if (IRQCount > 0) {
IRQCount -= a;
} else {
if (IRQPause > 0) {
IRQPause -= a;
X6502_IRQBegin(FCEU_IQEXT);
} else {
IRQCount = Count;
IRQPause = Pause;
X6502_IRQEnd(FCEU_IQEXT);
}
}
}
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNL3DBlock_Init(CartInfo *info)
{
info->Power=UNL3DBlockPower;
info->Reset=UNL3DBlockReset;
MapIRQHook=UNL3DBlockIRQHook;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void UNL3DBlock_Init(CartInfo *info) {
info->Power = UNL3DBlockPower;
info->Reset = UNL3DBlockReset;
MapIRQHook = UNL3DBlockIRQHook;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

58
src/boards/411120-c.cpp
View File

@ -25,46 +25,40 @@
static uint8 reset_flag = 0;
static void BMC411120CCW(uint32 A, uint8 V)
{
setchr1(A,V|((EXPREGS[0]&3)<<7));
static void BMC411120CCW(uint32 A, uint8 V) {
setchr1(A, V | ((EXPREGS[0] & 3) << 7));
}
static void BMC411120CPW(uint32 A, uint8 V)
{
if(EXPREGS[0]&(8|reset_flag))
setprg32(0x8000,((EXPREGS[0]>>4)&3)|(0x0C));
else
setprg8(A,(V&0x0F)|((EXPREGS[0]&3)<<4));
static void BMC411120CPW(uint32 A, uint8 V) {
if (EXPREGS[0] & (8 | reset_flag))
setprg32(0x8000, ((EXPREGS[0] >> 4) & 3) | (0x0C));
else
setprg8(A, (V & 0x0F) | ((EXPREGS[0] & 3) << 4));
}
static DECLFW(BMC411120CLoWrite)
{
EXPREGS[0] = A;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
static DECLFW(BMC411120CLoWrite) {
EXPREGS[0] = A;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
}
static void BMC411120CReset(void)
{
EXPREGS[0]=0;
reset_flag ^=4;
MMC3RegReset();
static void BMC411120CReset(void) {
EXPREGS[0] = 0;
reset_flag ^= 4;
MMC3RegReset();
}
static void BMC411120CPower(void)
{
EXPREGS[0] = 0;
GenMMC3Power();
SetWriteHandler(0x6000,0x7FFF,BMC411120CLoWrite);
static void BMC411120CPower(void) {
EXPREGS[0] = 0;
GenMMC3Power();
SetWriteHandler(0x6000, 0x7FFF, BMC411120CLoWrite);
}
void BMC411120C_Init(CartInfo *info)
{
GenMMC3_Init(info, 128, 128, 8, 0);
pwrap=BMC411120CPW;
cwrap=BMC411120CCW;
info->Power=BMC411120CPower;
info->Reset=BMC411120CReset;
AddExState(EXPREGS, 1, 0, "EXPR");
void BMC411120C_Init(CartInfo *info) {
GenMMC3_Init(info, 128, 128, 8, 0);
pwrap = BMC411120CPW;
cwrap = BMC411120CCW;
info->Power = BMC411120CPower;
info->Reset = BMC411120CReset;
AddExState(EXPREGS, 1, 0, "EXPR");
}

90
src/boards/57.cpp
View File

@ -25,68 +25,60 @@ static uint8 prg_reg;
static uint8 chr_reg;
static uint8 hrd_flag;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&hrd_flag, 1, "DPSW"},
{&prg_reg, 1, "PRG"},
{&chr_reg, 1, "CHR"},
{0}
{ &hrd_flag, 1, "DPSW" },
{ &prg_reg, 1, "PRG" },
{ &chr_reg, 1, "CHR" },
{ 0 }
};
static void Sync(void)
{
if(prg_reg&0x80)
setprg32(0x8000,prg_reg>>6);
else
{
setprg16(0x8000,(prg_reg>>5)&3);
setprg16(0xC000,(prg_reg>>5)&3);
}
setmirror((prg_reg&8)>>3);
setchr8((chr_reg&3)|(prg_reg&7)|((prg_reg&0x10)>>1));
static void Sync(void) {
if (prg_reg & 0x80)
setprg32(0x8000, prg_reg >> 6);
else{
setprg16(0x8000, (prg_reg >> 5) & 3);
setprg16(0xC000, (prg_reg >> 5) & 3);
}
setmirror((prg_reg & 8) >> 3);
setchr8((chr_reg & 3) | (prg_reg & 7) | ((prg_reg & 0x10) >> 1));
}
static DECLFR(M57Read)
{
return hrd_flag;
static DECLFR(M57Read) {
return hrd_flag;
}
static DECLFW(M57Write)
{
if((A&0x8800)==0x8800)
prg_reg=V;
else
chr_reg=V;
Sync();
static DECLFW(M57Write) {
if ((A & 0x8800) == 0x8800)
prg_reg = V;
else
chr_reg = V;
Sync();
}
static void M57Power(void)
{
prg_reg=0;
chr_reg=0;
hrd_flag=0;
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,M57Write);
SetReadHandler(0x6000,0x6000,M57Read);
Sync();
static void M57Power(void) {
prg_reg = 0;
chr_reg = 0;
hrd_flag = 0;
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, M57Write);
SetReadHandler(0x6000, 0x6000, M57Read);
Sync();
}
static void M57Reset()
{
hrd_flag++;
hrd_flag&=3;
FCEU_printf("Select Register = %02x\n",hrd_flag);
static void M57Reset() {
hrd_flag++;
hrd_flag &= 3;
FCEU_printf("Select Register = %02x\n", hrd_flag);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper57_Init(CartInfo *info)
{
info->Power=M57Power;
info->Reset=M57Reset;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper57_Init(CartInfo *info) {
info->Power = M57Power;
info->Reset = M57Reset;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

28
src/boards/603-5052.cpp
View File

@ -23,26 +23,22 @@
static uint8 lut[4] = { 0x00, 0x02, 0x02, 0x03 };
static DECLFW(UNL6035052ProtWrite)
{
EXPREGS[0]=lut[V&3];
static DECLFW(UNL6035052ProtWrite) {
EXPREGS[0] = lut[V & 3];
}
static DECLFR(UNL6035052ProtRead)
{
return EXPREGS[0];
static DECLFR(UNL6035052ProtRead) {
return EXPREGS[0];
}
static void UNL6035052Power(void)
{
GenMMC3Power();
SetWriteHandler(0x4020,0x7FFF,UNL6035052ProtWrite);
SetReadHandler(0x4020,0x7FFF,UNL6035052ProtRead);
static void UNL6035052Power(void) {
GenMMC3Power();
SetWriteHandler(0x4020, 0x7FFF, UNL6035052ProtWrite);
SetReadHandler(0x4020, 0x7FFF, UNL6035052ProtRead);
}
void UNL6035052_Init(CartInfo *info)
{
GenMMC3_Init(info, 128, 256, 0, 0);
info->Power=UNL6035052Power;
AddExState(EXPREGS, 6, 0, "EXPR");
void UNL6035052_Init(CartInfo *info) {
GenMMC3_Init(info, 128, 256, 0, 0);
info->Power = UNL6035052Power;
AddExState(EXPREGS, 6, 0, "EXPR");
}

2
src/boards/65.cpp
View File

@ -86,7 +86,7 @@ void M65IRQ(int a) {
if (IRQCount < -4) {
X6502_IRQBegin(FCEU_IQEXT);
IRQa = 0;
IRQCount = 0xFFFF;
IRQCount = -1;
}
}
}

2
src/boards/67.cpp
View File

@ -87,7 +87,7 @@ void M67IRQ(int a) {
if (IRQCount <= 0) {
X6502_IRQBegin(FCEU_IQEXT);
IRQa = 0;
IRQCount = 0xFFFF;
IRQCount = -1;
}
}
}

231
src/boards/68.cpp
View File

@ -23,156 +23,141 @@
static uint8 chr_reg[4];
static uint8 kogame, prg_reg, nt1, nt2, mirr;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE, count;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&nt1, 1, "NT1"},
{&nt2, 1, "NT2"},
{&mirr, 1, "MIRR"},
{&prg_reg, 1, "PRG"},
{&kogame, 1, "KGME"},
{&count, 4, "CNT"},
{chr_reg, 4, "CHR"},
{0}
{ &nt1, 1, "NT1" },
{ &nt2, 1, "NT2" },
{ &mirr, 1, "MIRR" },
{ &prg_reg, 1, "PRG" },
{ &kogame, 1, "KGME" },
{ &count, 4, "CNT" },
{ chr_reg, 4, "CHR" },
{ 0 }
};
static void M68NTfix(void)
{
if((!UNIFchrrama)&&(mirr&0x10))
{
PPUNTARAM = 0;
switch(mirr&3)
{
case 0: vnapage[0]=vnapage[2]=CHRptr[0]+(((nt1|128)&CHRmask1[0])<<10);
vnapage[1]=vnapage[3]=CHRptr[0]+(((nt2|128)&CHRmask1[0])<<10);
break;
case 1: vnapage[0]=vnapage[1]=CHRptr[0]+(((nt1|128)&CHRmask1[0])<<10);
vnapage[2]=vnapage[3]=CHRptr[0]+(((nt2|128)&CHRmask1[0])<<10);
break;
case 2: vnapage[0]=vnapage[1]=vnapage[2]=vnapage[3]=CHRptr[0]+(((nt1|128)&CHRmask1[0])<<10);
break;
case 3: vnapage[0]=vnapage[1]=vnapage[2]=vnapage[3]=CHRptr[0]+(((nt2|128)&CHRmask1[0])<<10);
break;
}
}
else
switch(mirr&3)
{
case 0: setmirror(MI_V); break;
case 1: setmirror(MI_H); break;
case 2: setmirror(MI_0); break;
case 3: setmirror(MI_1); break;
}
static void M68NTfix(void) {
if ((!UNIFchrrama) && (mirr & 0x10)) {
PPUNTARAM = 0;
switch (mirr & 3) {
case 0:
vnapage[0] = vnapage[2] = CHRptr[0] + (((nt1 | 128) & CHRmask1[0]) << 10);
vnapage[1] = vnapage[3] = CHRptr[0] + (((nt2 | 128) & CHRmask1[0]) << 10);
break;
case 1:
vnapage[0] = vnapage[1] = CHRptr[0] + (((nt1 | 128) & CHRmask1[0]) << 10);
vnapage[2] = vnapage[3] = CHRptr[0] + (((nt2 | 128) & CHRmask1[0]) << 10);
break;
case 2:
vnapage[0] = vnapage[1] = vnapage[2] = vnapage[3] = CHRptr[0] + (((nt1 | 128) & CHRmask1[0]) << 10);
break;
case 3:
vnapage[0] = vnapage[1] = vnapage[2] = vnapage[3] = CHRptr[0] + (((nt2 | 128) & CHRmask1[0]) << 10);
break;
}
} else
switch (mirr & 3) {
case 0: setmirror(MI_V); break;
case 1: setmirror(MI_H); break;
case 2: setmirror(MI_0); break;
case 3: setmirror(MI_1); break;
}
}
static void Sync(void)
{
setchr2(0x0000,chr_reg[0]);
setchr2(0x0800,chr_reg[1]);
setchr2(0x1000,chr_reg[2]);
setchr2(0x1800,chr_reg[3]);
setprg8r(0x10,0x6000,0);
setprg16r((PRGptr[1])?kogame:0,0x8000,prg_reg);
setprg16(0xC000,~0);
static void Sync(void) {
setchr2(0x0000, chr_reg[0]);
setchr2(0x0800, chr_reg[1]);
setchr2(0x1000, chr_reg[2]);
setchr2(0x1800, chr_reg[3]);
setprg8r(0x10, 0x6000, 0);
setprg16r((PRGptr[1]) ? kogame : 0, 0x8000, prg_reg);
setprg16(0xC000, ~0);
}
static DECLFR(M68Read)
{
if(!(kogame&8))
{
count++;
if(count==1784)
setprg16r(0,0x8000,prg_reg);
}
return CartBR(A);
static DECLFR(M68Read) {
if (!(kogame & 8)) {
count++;
if (count == 1784)
setprg16r(0, 0x8000, prg_reg);
}
return CartBR(A);
}
static DECLFW(M68WriteLo)
{
if(!V)
{
count = 0;
setprg16r((PRGptr[1])?kogame:0,0x8000,prg_reg);
}
static DECLFW(M68WriteLo) {
if (!V) {
count = 0;
setprg16r((PRGptr[1]) ? kogame : 0, 0x8000, prg_reg);
}
CartBW(A, V);
}
static DECLFW(M68WriteCHR)
{
chr_reg[(A>>12)&3]=V;
Sync();
static DECLFW(M68WriteCHR) {
chr_reg[(A >> 12) & 3] = V;
Sync();
}
static DECLFW(M68WriteNT1)
{
nt1 = V;
M68NTfix();
static DECLFW(M68WriteNT1) {
nt1 = V;
M68NTfix();
}
static DECLFW(M68WriteNT2)
{
nt2 = V;
M68NTfix();
static DECLFW(M68WriteNT2) {
nt2 = V;
M68NTfix();
}
static DECLFW(M68WriteMIR)
{
mirr = V;
M68NTfix();
static DECLFW(M68WriteMIR) {
mirr = V;
M68NTfix();
}
static DECLFW(M68WriteROM)
{
prg_reg = V&7;
kogame = ((V>>3)&1)^1;
Sync();
static DECLFW(M68WriteROM) {
prg_reg = V & 7;
kogame = ((V >> 3) & 1) ^ 1;
Sync();
}
static void M68Power(void)
{
prg_reg = 0;
kogame = 0;
Sync();
M68NTfix();
SetReadHandler(0x6000,0x7FFF,CartBR);
SetReadHandler(0x8000,0xBFFF,M68Read);
SetReadHandler(0xC000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xBFFF,M68WriteCHR);
SetWriteHandler(0xC000,0xCFFF,M68WriteNT1);
SetWriteHandler(0xD000,0xDFFF,M68WriteNT2);
SetWriteHandler(0xE000,0xEFFF,M68WriteMIR);
SetWriteHandler(0xF000,0xFFFF,M68WriteROM);
SetWriteHandler(0x6000,0x6000,M68WriteLo);
SetWriteHandler(0x6001,0x7FFF,CartBW);
static void M68Power(void) {
prg_reg = 0;
kogame = 0;
Sync();
M68NTfix();
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetReadHandler(0x8000, 0xBFFF, M68Read);
SetReadHandler(0xC000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xBFFF, M68WriteCHR);
SetWriteHandler(0xC000, 0xCFFF, M68WriteNT1);
SetWriteHandler(0xD000, 0xDFFF, M68WriteNT2);
SetWriteHandler(0xE000, 0xEFFF, M68WriteMIR);
SetWriteHandler(0xF000, 0xFFFF, M68WriteROM);
SetWriteHandler(0x6000, 0x6000, M68WriteLo);
SetWriteHandler(0x6001, 0x7FFF, CartBW);
}
static void M68Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void M68Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
M68NTfix();
static void StateRestore(int version) {
Sync();
M68NTfix();
}
void Mapper68_Init(CartInfo *info)
{
info->Power=M68Power;
info->Close=M68Close;
GameStateRestore=StateRestore;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
if(info->battery)
{
info->SaveGame[0]=WRAM;
info->SaveGameLen[0]=WRAMSIZE;
}
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
void Mapper68_Init(CartInfo *info) {
info->Power = M68Power;
info->Close = M68Close;
GameStateRestore = StateRestore;
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
if (info->battery) {
info->SaveGame[0] = WRAM;
info->SaveGameLen[0] = WRAMSIZE;
}
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
}

2
src/boards/69.cpp
View File

@ -166,7 +166,7 @@ static void DoAYSQ(int x) {
}
static void DoAYSQHQ(int x) {
int32 V;
uint32 V;
int32 freq = ((sreg[x << 1] | ((sreg[(x << 1) + 1] & 15) << 8)) + 1) << 4;
int32 amp = (sreg[0x8 + x] & 15) << 6;

75
src/boards/8157.cpp
View File

@ -22,60 +22,53 @@
static uint16 cmdreg;
static uint8 invalid_data;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&invalid_data, 1, "INVD"},
{&cmdreg, 2, "CREG"},
{0}
{ &invalid_data, 1, "INVD" },
{ &cmdreg, 2, "CREG" },
{ 0 }
};
static void Sync(void)
{
setprg16r((cmdreg&0x060)>>5,0x8000,(cmdreg&0x01C)>>2);
setprg16r((cmdreg&0x060)>>5,0xC000,(cmdreg&0x200)?(~0):0);
setmirror(((cmdreg&2)>>1)^1);
static void Sync(void) {
setprg16r((cmdreg & 0x060) >> 5, 0x8000, (cmdreg & 0x01C) >> 2);
setprg16r((cmdreg & 0x060) >> 5, 0xC000, (cmdreg & 0x200) ? (~0) : 0);
setmirror(((cmdreg & 2) >> 1) ^ 1);
}
static DECLFR(UNL8157Read)
{
if(invalid_data&&cmdreg&0x100)
return 0xFF;
else
return CartBR(A);
static DECLFR(UNL8157Read) {
if (invalid_data && cmdreg & 0x100)
return 0xFF;
else
return CartBR(A);
}
static DECLFW(UNL8157Write)
{
cmdreg=A;
Sync();
static DECLFW(UNL8157Write) {
cmdreg = A;
Sync();
}
static void UNL8157Power(void)
{
setchr8(0);
SetWriteHandler(0x8000,0xFFFF,UNL8157Write);
SetReadHandler(0x8000,0xFFFF,UNL8157Read);
cmdreg=0x200;
invalid_data=1;
Sync();
static void UNL8157Power(void) {
setchr8(0);
SetWriteHandler(0x8000, 0xFFFF, UNL8157Write);
SetReadHandler(0x8000, 0xFFFF, UNL8157Read);
cmdreg = 0x200;
invalid_data = 1;
Sync();
}
static void UNL8157Reset(void)
{
cmdreg=0;
invalid_data^=1;
Sync();
static void UNL8157Reset(void) {
cmdreg = 0;
invalid_data ^= 1;
Sync();
}
static void UNL8157Restore(int version)
{
Sync();
static void UNL8157Restore(int version) {
Sync();
}
void UNL8157_Init(CartInfo *info)
{
info->Power=UNL8157Power;
info->Reset=UNL8157Reset;
GameStateRestore=UNL8157Restore;
AddExState(&StateRegs, ~0, 0, 0);
void UNL8157_Init(CartInfo *info) {
info->Power = UNL8157Power;
info->Reset = UNL8157Reset;
GameStateRestore = UNL8157Restore;
AddExState(&StateRegs, ~0, 0, 0);
}

272
src/boards/8237.cpp
View File

@ -1,7 +1,7 @@
/* FCE Ultra - NES/Famicom Emulator
*
* Copyright notice for this file:
* Copyright (C) 2005-2011 CaH4e3
* Copyright (C) 2011 CaH4e3
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -28,168 +28,146 @@
static uint8 cmdin;
static uint8 regperm[8][8] =
{
{0, 1, 2, 3, 4, 5, 6, 7},
{0, 2, 6, 1, 7, 3, 4, 5},
{0, 5, 4, 1, 7, 2, 6, 3}, // unused
{0, 6, 3, 7, 5, 2, 4, 1},
{0, 2, 5, 3, 6, 1, 7, 4},
{0, 1, 2, 3, 4, 5, 6, 7}, // empty
{0, 1, 2, 3, 4, 5, 6, 7}, // empty
{0, 1, 2, 3, 4, 5, 6, 7}, // empty
};
{
{ 0, 1, 2, 3, 4, 5, 6, 7 },
{ 0, 2, 6, 1, 7, 3, 4, 5 },
{ 0, 5, 4, 1, 7, 2, 6, 3 }, // unused
{ 0, 6, 3, 7, 5, 2, 4, 1 },
{ 0, 2, 5, 3, 6, 1, 7, 4 },
{ 0, 1, 2, 3, 4, 5, 6, 7 }, // empty
{ 0, 1, 2, 3, 4, 5, 6, 7 }, // empty
{ 0, 1, 2, 3, 4, 5, 6, 7 }, // empty
};
static uint8 adrperm[8][8] =
{
{0, 1, 2, 3, 4, 5, 6, 7},
{3, 2, 0, 4, 1, 5, 6, 7},
{0, 1, 2, 3, 4, 5, 6, 7}, // unused
{5, 0, 1, 2, 3, 7, 6, 4},
{3, 1, 0, 5, 2, 4, 6, 7},
{0, 1, 2, 3, 4, 5, 6, 7}, // empty
{0, 1, 2, 3, 4, 5, 6, 7}, // empty
{0, 1, 2, 3, 4, 5, 6, 7}, // empty
};
static void UNL8237CW(uint32 A, uint8 V)
{
if(EXPREGS[0]&0x40)
setchr1(A,((EXPREGS[1]&0xc)<<6)|(V&0x7F)|((EXPREGS[1]&0x20)<<2));
else
setchr1(A,((EXPREGS[1]&0xc)<<6)|V);
{ 0, 1, 2, 3, 4, 5, 6, 7 },
{ 3, 2, 0, 4, 1, 5, 6, 7 },
{ 0, 1, 2, 3, 4, 5, 6, 7 }, // unused
{ 5, 0, 1, 2, 3, 7, 6, 4 },
{ 3, 1, 0, 5, 2, 4, 6, 7 },
{ 0, 1, 2, 3, 4, 5, 6, 7 }, // empty
{ 0, 1, 2, 3, 4, 5, 6, 7 }, // empty
{ 0, 1, 2, 3, 4, 5, 6, 7 }, // empty
};
static void UNL8237CW(uint32 A, uint8 V) {
if (EXPREGS[0] & 0x40)
setchr1(A, ((EXPREGS[1] & 0xc) << 6) | (V & 0x7F) | ((EXPREGS[1] & 0x20) << 2));
else
setchr1(A, ((EXPREGS[1] & 0xc) << 6) | V);
}
static void UNL8237PW(uint32 A, uint8 V)
{
if(EXPREGS[0]&0x40)
{
uint8 sbank = (EXPREGS[1]&0x10);
if(EXPREGS[0]&0x80)
{
uint8 bank = ((EXPREGS[1]&3)<<4)|(EXPREGS[0]&0x7)|(sbank>>1);
if(EXPREGS[0]&0x20)
setprg32(0x8000,bank>>1);
else
{
setprg16(0x8000,bank);
setprg16(0xC000,bank);
}
}
else
setprg8(A,((EXPREGS[1]&3)<<5)|(V&0x0F)|sbank);
}
else
{
if(EXPREGS[0]&0x80)
{
uint8 bank = ((EXPREGS[1]&3)<<4)|(EXPREGS[0]&0xF);
if(EXPREGS[0]&0x20)
setprg32(0x8000,bank>>1);
else
{
setprg16(0x8000,bank);
setprg16(0xC000,bank);
}
}
else
setprg8(A,((EXPREGS[1]&3)<<5)|(V&0x1F));
}
static void UNL8237PW(uint32 A, uint8 V) {
if (EXPREGS[0] & 0x40) {
uint8 sbank = (EXPREGS[1] & 0x10);
if (EXPREGS[0] & 0x80) {
uint8 bank = ((EXPREGS[1] & 3) << 4) | (EXPREGS[0] & 0x7) | (sbank >> 1);
if (EXPREGS[0] & 0x20)
setprg32(0x8000, bank >> 1);
else{
setprg16(0x8000, bank);
setprg16(0xC000, bank);
}
} else
setprg8(A, ((EXPREGS[1] & 3) << 5) | (V & 0x0F) | sbank);
} else {
if (EXPREGS[0] & 0x80) {
uint8 bank = ((EXPREGS[1] & 3) << 4) | (EXPREGS[0] & 0xF);
if (EXPREGS[0] & 0x20)
setprg32(0x8000, bank >> 1);
else{
setprg16(0x8000, bank);
setprg16(0xC000, bank);
}
} else
setprg8(A, ((EXPREGS[1] & 3) << 5) | (V & 0x1F));
}
}
static void UNL8237ACW(uint32 A, uint8 V)
{
if(EXPREGS[0]&0x40)
setchr1(A,((EXPREGS[1]&0xE)<<7)|(V&0x7F)|((EXPREGS[1]&0x20)<<2));
else
setchr1(A,((EXPREGS[1]&0xE)<<7)|V);
static void UNL8237ACW(uint32 A, uint8 V) {
if (EXPREGS[0] & 0x40)
setchr1(A, ((EXPREGS[1] & 0xE) << 7) | (V & 0x7F) | ((EXPREGS[1] & 0x20) << 2));
else
setchr1(A, ((EXPREGS[1] & 0xE) << 7) | V);
}
static void UNL8237APW(uint32 A, uint8 V)
{
if(EXPREGS[0]&0x40)
{
uint8 sbank = (EXPREGS[1]&0x10);
if(EXPREGS[0]&0x80)
{
uint8 bank = ((EXPREGS[1]&3)<<4)|((EXPREGS[1]&8)<<3)|(EXPREGS[0]&0x7)|(sbank>>1);
if(EXPREGS[0]&0x20)
setprg32(0x8000,bank>>1);
else
{
setprg16(0x8000,bank);
setprg16(0xC000,bank);
}
}
else
setprg8(A,((EXPREGS[1]&3)<<5)|((EXPREGS[1]&8)<<4)|(V&0x0F)|sbank);
}
else
{
if(EXPREGS[0]&0x80)
{
uint8 bank = ((EXPREGS[1]&3)<<4)|((EXPREGS[1]&8)<<3)|(EXPREGS[0]&0xF);
if(EXPREGS[0]&0x20)
setprg32(0x8000,bank>>1);
else
{
setprg16(0x8000,bank);
setprg16(0xC000,bank);
}
}
else
setprg8(A,((EXPREGS[1]&3)<<5)|((EXPREGS[1]&8)<<4)|(V&0x1F));
}
static void UNL8237APW(uint32 A, uint8 V) {
if (EXPREGS[0] & 0x40) {
uint8 sbank = (EXPREGS[1] & 0x10);
if (EXPREGS[0] & 0x80) {
uint8 bank = ((EXPREGS[1] & 3) << 4) | ((EXPREGS[1] & 8) << 3) | (EXPREGS[0] & 0x7) | (sbank >> 1);
if (EXPREGS[0] & 0x20) {
// FCEU_printf("8000:%02X\n",bank>>1);
setprg32(0x8000, bank >> 1);
} else {
// FCEU_printf("8000-C000:%02X\n",bank);
setprg16(0x8000, bank);
setprg16(0xC000, bank);
}
} else {
// FCEU_printf("%04x:%02X\n",A,((EXPREGS[1]&3)<<5)|((EXPREGS[1]&8)<<4)|(V&0x0F)|sbank);
setprg8(A, ((EXPREGS[1] & 3) << 5) | ((EXPREGS[1] & 8) << 4) | (V & 0x0F) | sbank);
}
} else {
if (EXPREGS[0] & 0x80) {
uint8 bank = ((EXPREGS[1] & 3) << 4) | ((EXPREGS[1] & 8) << 3) | (EXPREGS[0] & 0xF);
if (EXPREGS[0] & 0x20) {
// FCEU_printf("8000:%02X\n",(bank>>1)&0x07);
setprg32(0x8000, bank >> 1);
} else {
// FCEU_printf("8000-C000:%02X\n",bank&0x0F);
setprg16(0x8000, bank);
setprg16(0xC000, bank);
}
} else {
// FCEU_printf("%04X:%02X\n",A,(((EXPREGS[1]&3)<<5)|((EXPREGS[1]&8)<<4)|(V&0x1F))&0x1F);
setprg8(A, ((EXPREGS[1] & 3) << 5) | ((EXPREGS[1] & 8) << 4) | (V & 0x1F));
}
}
}
static DECLFW(UNL8237Write)
{
uint8 dat = V;
uint8 adr = adrperm[EXPREGS[2]][((A>>12)&6)|(A&1)];
uint16 addr = (adr & 1)|((adr & 6)<<12)|0x8000;
if(adr < 4)
{
if(!adr)
dat = (dat & 0xC0)|(regperm[EXPREGS[2]][dat & 7]);
MMC3_CMDWrite(addr,dat);
}
else
MMC3_IRQWrite(addr,dat);
static DECLFW(UNL8237Write) {
uint8 dat = V;
uint8 adr = adrperm[EXPREGS[2]][((A >> 12) & 6) | (A & 1)];
uint16 addr = (adr & 1) | ((adr & 6) << 12) | 0x8000;
if (adr < 4) {
if (!adr)
dat = (dat & 0xC0) | (regperm[EXPREGS[2]][dat & 7]);
MMC3_CMDWrite(addr, dat);
} else
MMC3_IRQWrite(addr, dat);
}
static DECLFW(UNL8237ExWrite)
{
switch(A)
{
case 0x5000: EXPREGS[0]=V; FixMMC3PRG(MMC3_cmd); break;
case 0x5001: EXPREGS[1]=V; FixMMC3PRG(MMC3_cmd); FixMMC3CHR(MMC3_cmd); break;
case 0x5007: EXPREGS[2]=V; break;
}
static DECLFW(UNL8237ExWrite) {
switch (A) {
case 0x5000: EXPREGS[0] = V; FixMMC3PRG(MMC3_cmd); break;
case 0x5001: EXPREGS[1] = V; FixMMC3PRG(MMC3_cmd); FixMMC3CHR(MMC3_cmd); break;
case 0x5007: EXPREGS[2] = V; break;
}
}
static void UNL8237Power(void)
{
EXPREGS[0]=EXPREGS[2]=0;
EXPREGS[1]=3;
GenMMC3Power();
SetWriteHandler(0x8000,0xFFFF,UNL8237Write);
SetWriteHandler(0x5000,0x7FFF,UNL8237ExWrite);
static void UNL8237Power(void) {
EXPREGS[0] = EXPREGS[2] = 0;
EXPREGS[1] = 3;
GenMMC3Power();
SetWriteHandler(0x8000, 0xFFFF, UNL8237Write);
SetWriteHandler(0x5000, 0x7FFF, UNL8237ExWrite);
}
void UNL8237_Init(CartInfo *info)
{
GenMMC3_Init(info, 256, 256, 0, 0);
cwrap=UNL8237CW;
pwrap=UNL8237PW;
info->Power=UNL8237Power;
AddExState(EXPREGS, 3, 0, "EXPR");
AddExState(&cmdin, 1, 0, "CMDI");
void UNL8237_Init(CartInfo *info) {
GenMMC3_Init(info, 256, 256, 0, 0);
cwrap = UNL8237CW;
pwrap = UNL8237PW;
info->Power = UNL8237Power;
AddExState(EXPREGS, 3, 0, "EXPR");
AddExState(&cmdin, 1, 0, "CMDI");
}
void UNL8237A_Init(CartInfo *info)
{
GenMMC3_Init(info, 256, 256, 0, 0);
cwrap=UNL8237ACW;
pwrap=UNL8237APW;
info->Power=UNL8237Power;
AddExState(EXPREGS, 3, 0, "EXPR");
AddExState(&cmdin, 1, 0, "CMDI");
void UNL8237A_Init(CartInfo *info) {
GenMMC3_Init(info, 256, 256, 0, 0);
cwrap = UNL8237ACW;
pwrap = UNL8237APW;
info->Power = UNL8237Power;
AddExState(EXPREGS, 3, 0, "EXPR");
AddExState(&cmdin, 1, 0, "CMDI");
}

76
src/boards/830118C.cpp
View File

@ -23,58 +23,46 @@
#include "mapinc.h"
#include "mmc3.h"
static void BMC830118CCW(uint32 A, uint8 V)
{
setchr1(A,(V&0x7F)|((EXPREGS[0]&0x0c)<<5));
static void BMC830118CCW(uint32 A, uint8 V) {
setchr1(A, (V & 0x7F) | ((EXPREGS[0] & 0x0c) << 5));
}
static void BMC830118CPW(uint32 A, uint8 V)
{
if((EXPREGS[0]&0x0C)==0x0C)
{
if(A==0x8000)
{
setprg8(A,(V&0x0F)|((EXPREGS[0]&0x0c)<<2));
setprg8(0xC000,(V&0x0F)|0x32);
}
else if(A==0xA000)
{
setprg8(A,(V&0x0F)|((EXPREGS[0]&0x0c)<<2));
setprg8(0xE000,(V&0x0F)|0x32);
}
}
else
{
setprg8(A,(V&0x0F)|((EXPREGS[0]&0x0c)<<2));
}
static void BMC830118CPW(uint32 A, uint8 V) {
if ((EXPREGS[0] & 0x0C) == 0x0C) {
if (A == 0x8000) {
setprg8(A, (V & 0x0F) | ((EXPREGS[0] & 0x0c) << 2));
setprg8(0xC000, (V & 0x0F) | 0x32);
} else if (A == 0xA000) {
setprg8(A, (V & 0x0F) | ((EXPREGS[0] & 0x0c) << 2));
setprg8(0xE000, (V & 0x0F) | 0x32);
}
} else {
setprg8(A, (V & 0x0F) | ((EXPREGS[0] & 0x0c) << 2));
}
}
static DECLFW(BMC830118CLoWrite)
{
EXPREGS[0] = V;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
static DECLFW(BMC830118CLoWrite) {
EXPREGS[0] = V;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
}
static void BMC830118CReset(void)
{
EXPREGS[0]=0;
MMC3RegReset();
static void BMC830118CReset(void) {
EXPREGS[0] = 0;
MMC3RegReset();
}
static void BMC830118CPower(void)
{
EXPREGS[0] = 0;
GenMMC3Power();
SetWriteHandler(0x6800,0x68FF,BMC830118CLoWrite);
static void BMC830118CPower(void) {
EXPREGS[0] = 0;
GenMMC3Power();
SetWriteHandler(0x6800, 0x68FF, BMC830118CLoWrite);
}
void BMC830118C_Init(CartInfo *info)
{
GenMMC3_Init(info, 128, 128, 8, 0);
pwrap=BMC830118CPW;
cwrap=BMC830118CCW;
info->Power=BMC830118CPower;
info->Reset=BMC830118CReset;
AddExState(EXPREGS, 1, 0, "EXPR");
void BMC830118C_Init(CartInfo *info) {
GenMMC3_Init(info, 128, 128, 8, 0);
pwrap = BMC830118CPW;
cwrap = BMC830118CCW;
info->Power = BMC830118CPower;
info->Reset = BMC830118CReset;
AddExState(EXPREGS, 1, 0, "EXPR");
}

40
src/boards/90.cpp
View File

@ -49,26 +49,26 @@ static uint8 chr[2];
static uint16 names[4];
static uint8 tekker;
static SFORMAT Tek_StateRegs[]={
{&IRQMode, 1, "IRQM"},
{&IRQPre, 1, "IRQP"},
{&IRQPreSize, 1, "IRQR"},
{&IRQCount, 1, "IRQC"},
{&IRQXOR, 1, "IRQX"},
{&IRQa, 1, "IRQA"},
{mul, 2, "MUL"},
{&regie, 1, "REGI"},
{tkcom, 4, "TKCO"},
{prgb, 4, "PRGB"},
{chr, 2, "CLTC"},
{chrlow, 4, "CHRL"},
{chrhigh, 8, "CHRH"},
{&names[0], 2|FCEUSTATE_RLSB, "NMS0"},
{&names[1], 2|FCEUSTATE_RLSB, "NMS1"},
{&names[2], 2|FCEUSTATE_RLSB, "NMS2"},
{&names[3], 2|FCEUSTATE_RLSB, "NMS3"},
{&tekker, 1, "TEKR"},
{0}
static SFORMAT Tek_StateRegs[] = {
{ &IRQMode, 1, "IRQM" },
{ &IRQPre, 1, "IRQP" },
{ &IRQPreSize, 1, "IRQR" },
{ &IRQCount, 1, "IRQC" },
{ &IRQXOR, 1, "IRQX" },
{ &IRQa, 1, "IRQA" },
{ mul, 2, "MUL" },
{ &regie, 1, "REGI" },
{ tkcom, 4, "TKCO" },
{ prgb, 4, "PRGB" },
{ chr, 2, "CLTC" },
{ chrlow, 4, "CHRL" },
{ chrhigh, 8, "CHRH" },
{ &names[0], 2 | FCEUSTATE_RLSB, "NMS0" },
{ &names[1], 2 | FCEUSTATE_RLSB, "NMS1" },
{ &names[2], 2 | FCEUSTATE_RLSB, "NMS2" },
{ &names[3], 2 | FCEUSTATE_RLSB, "NMS3" },
{ &tekker, 1, "TEKR" },
{ 0 }
};
static void mira(void)

98
src/boards/91.cpp
View File

@ -23,73 +23,63 @@
static uint8 cregs[4], pregs[2];
static uint8 IRQCount, IRQa;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{cregs, 4, "CREG"},
{pregs, 2, "PREG"},
{&IRQa, 1, "IRQA"},
{&IRQCount, 1, "IRQC"},
{0}
{ cregs, 4, "CREG" },
{ pregs, 2, "PREG" },
{ &IRQa, 1, "IRQA" },
{ &IRQCount, 1, "IRQC" },
{ 0 }
};
static void Sync(void)
{
setprg8(0x8000,pregs[0]);
setprg8(0xa000,pregs[1]);
setprg8(0xc000,~1);
setprg8(0xe000,~0);
setchr2(0x0000,cregs[0]);
setchr2(0x0800,cregs[1]);
setchr2(0x1000,cregs[2]);
setchr2(0x1800,cregs[3]);
static void Sync(void) {
setprg8(0x8000, pregs[0]);
setprg8(0xa000, pregs[1]);
setprg8(0xc000, ~1);
setprg8(0xe000, ~0);
setchr2(0x0000, cregs[0]);
setchr2(0x0800, cregs[1]);
setchr2(0x1000, cregs[2]);
setchr2(0x1800, cregs[3]);
}
static DECLFW(M91Write0)
{
cregs[A & 3] = V;
Sync();
static DECLFW(M91Write0) {
cregs[A & 3] = V;
Sync();
}
static DECLFW(M91Write1)
{
switch (A & 3)
{
case 0:
case 1: pregs[A & 1] = V; Sync(); break;
case 2: IRQa = IRQCount = 0; X6502_IRQEnd(FCEU_IQEXT); break;
case 3: IRQa = 1; X6502_IRQEnd(FCEU_IQEXT); break;
}
static DECLFW(M91Write1) {
switch (A & 3) {
case 0:
case 1: pregs[A & 1] = V; Sync(); break;
case 2: IRQa = IRQCount = 0; X6502_IRQEnd(FCEU_IQEXT); break;
case 3: IRQa = 1; X6502_IRQEnd(FCEU_IQEXT); break;
}
}
static void M91Power(void)
{
Sync();
SetWriteHandler(0x6000,0x6fff,M91Write0);
SetWriteHandler(0x7000,0x7fff,M91Write1);
SetReadHandler(0x8000,0xffff,CartBR);
static void M91Power(void) {
Sync();
SetWriteHandler(0x6000, 0x6fff, M91Write0);
SetWriteHandler(0x7000, 0x7fff, M91Write1);
SetReadHandler(0x8000, 0xffff, CartBR);
}
static void M91IRQHook(void)
{
if(IRQCount<8 && IRQa)
{
IRQCount++;
if(IRQCount>=8)
{
X6502_IRQBegin(FCEU_IQEXT);
}
}
static void M91IRQHook(void) {
if (IRQCount < 8 && IRQa) {
IRQCount++;
if (IRQCount >= 8) {
X6502_IRQBegin(FCEU_IQEXT);
}
}
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper91_Init(CartInfo *info)
{
info->Power=M91Power;
GameHBIRQHook=M91IRQHook;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper91_Init(CartInfo *info) {
info->Power = M91Power;
GameHBIRQHook = M91IRQHook;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

65
src/boards/96.cpp
View File

@ -24,54 +24,47 @@
static uint8 reg, ppulatch;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REG"},
{&ppulatch, 1, "PPUL"},
{0}
{ &reg, 1, "REG" },
{ &ppulatch, 1, "PPUL" },
{ 0 }
};
static void Sync(void)
{
setmirror(MI_0);
setprg32(0x8000,reg & 3);
setchr4(0x0000,(reg & 4) | ppulatch);
setchr4(0x1000,(reg & 4) | 3);
static void Sync(void) {
setmirror(MI_0);
setprg32(0x8000, reg & 3);
setchr4(0x0000, (reg & 4) | ppulatch);
setchr4(0x1000, (reg & 4) | 3);
}
static DECLFW(M96Write)
{
reg = V;
Sync();
static DECLFW(M96Write) {
reg = V;
Sync();
}
static void M96Hook(uint32 A)
{
if((A & 0x3000) == 0x2000)
{
ppulatch = (A>>8) & 3;
Sync();
}
static void M96Hook(uint32 A) {
if ((A & 0x3000) == 0x2000) {
ppulatch = (A >> 8) & 3;
Sync();
}
}
static void M96Power(void)
{
reg = ppulatch = 0;
Sync();
SetReadHandler(0x8000,0xffff,CartBR);
SetWriteHandler(0x8000,0xffff,M96Write);
static void M96Power(void) {
reg = ppulatch = 0;
Sync();
SetReadHandler(0x8000, 0xffff, CartBR);
SetWriteHandler(0x8000, 0xffff, M96Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper96_Init(CartInfo *info)
{
info->Power=M96Power;
PPU_hook=M96Hook;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper96_Init(CartInfo *info) {
info->Power = M96Power;
PPU_hook = M96Hook;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

67
src/boards/99.cpp
View File

@ -21,45 +21,58 @@
#include "mapinc.h"
static uint8 latch;
static uint8 *WRAM=NULL;
static uint32 WRAMSIZE;
static writefunc old4016;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&latch, 1, "LATC"},
{0}
{ &latch, 1, "LATC" },
{ 0 }
};
static void Sync(void)
{
setchr8((latch >> 2) & 1);
setprg32(0x8000,0);
setprg8(0x8000,latch & 4); /* Special for VS Gumshoe */
static void Sync(void) {
setchr8((latch >> 2) & 1);
setprg8r(0x10, 0x6000, 0);
setprg32(0x8000, 0);
setprg8(0x8000, latch & 4); /* Special for VS Gumshoe */
}
static DECLFW(M99Write)
{
latch = V;
Sync();
old4016(A,V);
static DECLFW(M99Write) {
latch = V;
Sync();
old4016(A, V);
}
static void M99Power(void)
{
latch = 0;
Sync();
old4016=GetWriteHandler(0x4016);
SetWriteHandler(0x4016,0x4016,M99Write);
SetReadHandler(0x8000,0xFFFF,CartBR);
static void M99Power(void) {
latch = 0;
Sync();
old4016 = GetWriteHandler(0x4016);
SetWriteHandler(0x4016, 0x4016, M99Write);
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
}
static void StateRestore(int version)
static void M99Close(void)
{
Sync();
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
void Mapper99_Init(CartInfo *info)
{
info->Power=M99Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
static void StateRestore(int version) {
Sync();
}
void Mapper99_Init(CartInfo *info) {
info->Power = M99Power;
info->Close = M99Close;
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

78
src/boards/a9711.cpp
View File

@ -1,78 +0,0 @@
/* FCE Ultra - NES/Famicom Emulator
*
* Copyright notice for this file:
* Copyright (C) 2005 CaH4e3
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "mapinc.h"
#include "mmc3.h"
//static uint8 m_perm[8] = {0, 1, 0, 3, 0, 5, 6, 7};
static void UNLA9711PW(uint32 A, uint8 V)
{
if((EXPREGS[0]&0xFF) == 0x37)
{
setprg8(0x8000, 0x13);
setprg8(0xA000, 0x13);
setprg8(0xC000, 0x13);
setprg8(0xE000, 0x0);
// uint8 bank=EXPREGS[0]&0x1F;
// if(EXPREGS[0]&0x20)
// setprg32(0x8000,bank>>2);
// else
// {
// setprg16(0x8000,bank);
// setprg16(0xC000,bank);
// }
}
else
setprg8(A,V&0x3F);
}
//static DECLFW(UNLA9711Write8000)
//{
// FCEU_printf("bs %04x %02x\n",A,V);
// if(V&0x80)
// MMC3_CMDWrite(A,V);
// else
// MMC3_CMDWrite(A,m_perm[V&7]);
// if(V!=0x86) MMC3_CMDWrite(A,V);
//}
static DECLFW(UNLA9711WriteLo)
{
FCEU_printf("bs %04x %02x\n",A,V);
EXPREGS[0]=V;
FixMMC3PRG(MMC3_cmd);
}
static void UNLA9711Power(void)
{
EXPREGS[0]=EXPREGS[1]=EXPREGS[2]=0;
GenMMC3Power();
SetWriteHandler(0x5000,0x5FFF,UNLA9711WriteLo);
// SetWriteHandler(0x8000,0xbfff,UNLA9711Write8000);
}
void UNLA9711_Init(CartInfo *info)
{
GenMMC3_Init(info, 256, 256, 0, 0);
pwrap=UNLA9711PW;
info->Power=UNLA9711Power;
AddExState(EXPREGS, 3, 0, "EXPR");
}

96
src/boards/a9746.cpp
View File

@ -1,4 +1,3 @@
/* FCE Ultra - NES/Famicom Emulator
*
* Copyright notice for this file:
@ -22,60 +21,55 @@
#include "mapinc.h"
#include "mmc3.h"
static DECLFW(UNLA9746Write)
{
static DECLFW(UNLA9746Write) {
// FCEU_printf("write raw %04x:%02x\n",A,V);
switch (A&0xE003)
{
case 0x8000: EXPREGS[1]=V; EXPREGS[0]=0; break;
case 0x8002: EXPREGS[0]=V; EXPREGS[1]=0; break;
case 0x8001: {
uint8 bits_rev = ((V&0x20)>>5)|((V&0x10)>>3)|((V&0x08)>>1)|((V&0x04)<<1);
switch(EXPREGS[0])
{
case 0x26: setprg8(0x8000, bits_rev); break;
case 0x25: setprg8(0xA000, bits_rev); break;
case 0x24: setprg8(0xC000, bits_rev); break;
case 0x23: setprg8(0xE000, bits_rev); break;
}
switch(EXPREGS[1])
{
case 0x0a:
case 0x08: EXPREGS[2] = (V << 4); break;
case 0x09: setchr1(0x0000, EXPREGS[2]|(V >> 1)); break;
case 0x0b: setchr1(0x0400, EXPREGS[2]|(V >> 1)|1); break;
case 0x0c:
case 0x0e: EXPREGS[2] = (V << 4); break;
case 0x0d: setchr1(0x0800, EXPREGS[2]|(V >> 1)); break;
case 0x0f: setchr1(0x0c00, EXPREGS[2]|(V >> 1)|1); break;
case 0x10:
case 0x12: EXPREGS[2] = (V << 4); break;
case 0x11: setchr1(0x1000, EXPREGS[2]|(V >> 1)); break;
case 0x14:
case 0x16: EXPREGS[2] = (V << 4); break;
case 0x15: setchr1(0x1400, EXPREGS[2]|(V >> 1)); break;
case 0x18:
case 0x1a: EXPREGS[2] = (V << 4); break;
case 0x19: setchr1(0x1800, EXPREGS[2]|(V >> 1)); break;
case 0x1c:
case 0x1e: EXPREGS[2] = (V << 4); break;
case 0x1d: setchr1(0x1c00, EXPREGS[2]|(V >> 1)); break;
}
}
break;
}
switch (A & 0xE003) {
case 0x8000: EXPREGS[1] = V; EXPREGS[0] = 0; break;
case 0x8002: EXPREGS[0] = V; EXPREGS[1] = 0; break;
case 0x8001:
{
uint8 bits_rev = ((V & 0x20) >> 5) | ((V & 0x10) >> 3) | ((V & 0x08) >> 1) | ((V & 0x04) << 1);
switch (EXPREGS[0]) {
case 0x26: setprg8(0x8000, bits_rev); break;
case 0x25: setprg8(0xA000, bits_rev); break;
case 0x24: setprg8(0xC000, bits_rev); break;
case 0x23: setprg8(0xE000, bits_rev); break;
}
switch (EXPREGS[1]) {
case 0x0a:
case 0x08: EXPREGS[2] = (V << 4); break;
case 0x09: setchr1(0x0000, EXPREGS[2] | (V >> 1)); break;
case 0x0b: setchr1(0x0400, EXPREGS[2] | (V >> 1) | 1); break;
case 0x0c:
case 0x0e: EXPREGS[2] = (V << 4); break;
case 0x0d: setchr1(0x0800, EXPREGS[2] | (V >> 1)); break;
case 0x0f: setchr1(0x0c00, EXPREGS[2] | (V >> 1) | 1); break;
case 0x10:
case 0x12: EXPREGS[2] = (V << 4); break;
case 0x11: setchr1(0x1000, EXPREGS[2] | (V >> 1)); break;
case 0x14:
case 0x16: EXPREGS[2] = (V << 4); break;
case 0x15: setchr1(0x1400, EXPREGS[2] | (V >> 1)); break;
case 0x18:
case 0x1a: EXPREGS[2] = (V << 4); break;
case 0x19: setchr1(0x1800, EXPREGS[2] | (V >> 1)); break;
case 0x1c:
case 0x1e: EXPREGS[2] = (V << 4); break;
case 0x1d: setchr1(0x1c00, EXPREGS[2] | (V >> 1)); break;
}
}
break;
}
}
static void UNLA9746Power(void)
{
GenMMC3Power();
SetWriteHandler(0x8000,0xbfff,UNLA9746Write);
static void UNLA9746Power(void) {
GenMMC3Power();
SetWriteHandler(0x8000, 0xbfff, UNLA9746Write);
}
void UNLA9746_Init(CartInfo *info)
{
GenMMC3_Init(info, 128, 256, 0, 0);
info->Power=UNLA9746Power;
AddExState(EXPREGS, 6, 0, "EXPR");
void UNLA9746_Init(CartInfo *info) {
GenMMC3_Init(info, 128, 256, 0, 0);
info->Power = UNLA9746Power;
AddExState(EXPREGS, 6, 0, "EXPR");
}

66
src/boards/ac-08.cpp
View File

@ -22,53 +22,47 @@
static uint8 reg, mirr;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REG"},
{&mirr, 1, "MIRR"},
{0}
{ &reg, 1, "REG" },
{ &mirr, 1, "MIRR" },
{ 0 }
};
static void Sync(void)
{
setprg8(0x6000, reg);
setprg32r(1, 0x8000, 0);
setchr8(0);
setmirror(mirr);
static void Sync(void) {
setprg8(0x6000, reg);
setprg32r(1, 0x8000, 0);
setchr8(0);
setmirror(mirr);
}
static DECLFW(AC08Mirr)
{
mirr = ((V&8)>>3)^1;
Sync();
static DECLFW(AC08Mirr) {
mirr = ((V & 8) >> 3) ^ 1;
Sync();
}
static DECLFW(AC08Write)
{
if(A == 0x8001) // Green Berret bank switching is only 100x xxxx xxxx xxx1 mask
reg = (V >> 1) & 0xf;
else
reg = V & 0xf; // Sad But True, 2-in-1 mapper, Green Berret need value shifted left one byte, Castlevania doesn't
Sync();
static DECLFW(AC08Write) {
if (A == 0x8001) // Green Berret bank switching is only 100x xxxx xxxx xxx1 mask
reg = (V >> 1) & 0xf;
else
reg = V & 0xf; // Sad But True, 2-in-1 mapper, Green Berret need value shifted left one byte, Castlevania doesn't
Sync();
}
static void AC08Power(void)
{
reg = 0;
Sync();
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0x4025,0x4025,AC08Mirr);
SetWriteHandler(0x8000,0xFFFF,AC08Write);
static void AC08Power(void) {
reg = 0;
Sync();
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0x4025, 0x4025, AC08Mirr);
SetWriteHandler(0x8000, 0xFFFF, AC08Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void AC08_Init(CartInfo *info)
{
info->Power=AC08Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void AC08_Init(CartInfo *info) {
info->Power = AC08Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

146
src/boards/ax5705.cpp
View File

@ -22,101 +22,95 @@
#include "mapinc.h"
static uint8 IRQCount;//, IRQPre;
static uint8 IRQCount; //, IRQPre;
static uint8 IRQa;
static uint8 prg_reg[2];
static uint8 chr_reg[8];
static uint8 mirr;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&IRQCount, 1, "IRQC"},
{&IRQa, 1, "IRQA"},
{prg_reg, 2, "PRG"},
{chr_reg, 8, "CHR"},
{&mirr, 1, "MIRR"},
{0}
{ &IRQCount, 1, "IRQC" },
{ &IRQa, 1, "IRQA" },
{ prg_reg, 2, "PRG" },
{ chr_reg, 8, "CHR" },
{ &mirr, 1, "MIRR" },
{ 0 }
};
/*
static void UNLAX5705IRQ(void)
{
if(IRQa)
{
IRQCount++;
if(IRQCount>=238)
{
X6502_IRQBegin(FCEU_IQEXT);
// IRQa=0;
}
}
if(IRQa)
{
IRQCount++;
if(IRQCount>=238)
{
X6502_IRQBegin(FCEU_IQEXT);
// IRQa=0;
}
}
}*/
static void Sync(void)
{
int i;
setprg8(0x8000,prg_reg[0]);
setprg8(0xA000,prg_reg[1]);
setprg8(0xC000,~1);
setprg8(0xE000,~0);
for(i=0; i<8; i++)
setchr1(i<<10,chr_reg[i]);
setmirror(mirr^1);
static void Sync(void) {
setprg8(0x8000, prg_reg[0]);
setprg8(0xA000, prg_reg[1]);
setprg8(0xC000, ~1);
setprg8(0xE000, ~0);
int i;
for (i = 0; i < 8; i++)
setchr1(i << 10, chr_reg[i]);
setmirror(mirr ^ 1);
}
static DECLFW(UNLAX5705Write)
{
// if((A>=0xA008)&&(A<=0xE003))
// {
// int ind=(((A>>11)-6)|(A&1))&7;
// int sar=((A&2)<<1);
// chr_reg[ind]=(chr_reg[ind]&(0xF0>>sar))|((V&0x0F)<<sar);
// SyncChr();
// }
// else
switch(A&0xF00F)
{
case 0x8000: prg_reg[0]=((V&2)<<2)|((V&8)>>2)|(V&5); break; // EPROM dump have mixed PRG and CHR banks, data lines to mapper seems to be mixed
case 0x8008: mirr=V&1; break;
case 0xA000: prg_reg[1]=((V&2)<<2)|((V&8)>>2)|(V&5); break;
case 0xA008: chr_reg[0]=(chr_reg[0]&0xF0)|(V&0x0F); break;
case 0xA009: chr_reg[0]=(chr_reg[0]&0x0F)|((((V&4)>>1)|((V&2)<<1)|(V&0x09))<<4); break;
case 0xA00A: chr_reg[1]=(chr_reg[1]&0xF0)|(V&0x0F); break;
case 0xA00B: chr_reg[1]=(chr_reg[1]&0x0F)|((((V&4)>>1)|((V&2)<<1)|(V&0x09))<<4); break;
case 0xC000: chr_reg[2]=(chr_reg[2]&0xF0)|(V&0x0F); break;
case 0xC001: chr_reg[2]=(chr_reg[2]&0x0F)|((((V&4)>>1)|((V&2)<<1)|(V&0x09))<<4); break;
case 0xC002: chr_reg[3]=(chr_reg[3]&0xF0)|(V&0x0F); break;
case 0xC003: chr_reg[3]=(chr_reg[3]&0x0F)|((((V&4)>>1)|((V&2)<<1)|(V&0x09))<<4); break;
case 0xC008: chr_reg[4]=(chr_reg[4]&0xF0)|(V&0x0F); break;
case 0xC009: chr_reg[4]=(chr_reg[4]&0x0F)|((((V&4)>>1)|((V&2)<<1)|(V&0x09))<<4); break;
case 0xC00A: chr_reg[5]=(chr_reg[5]&0xF0)|(V&0x0F); break;
case 0xC00B: chr_reg[5]=(chr_reg[5]&0x0F)|((((V&4)>>1)|((V&2)<<1)|(V&0x09))<<4); break;
case 0xE000: chr_reg[6]=(chr_reg[6]&0xF0)|(V&0x0F); break;
case 0xE001: chr_reg[6]=(chr_reg[6]&0x0F)|((((V&4)>>1)|((V&2)<<1)|(V&0x09))<<4); break;
case 0xE002: chr_reg[7]=(chr_reg[7]&0xF0)|(V&0x0F); break;
case 0xE003: chr_reg[7]=(chr_reg[7]&0x0F)|((((V&4)>>1)|((V&2)<<1)|(V&0x09))<<4); break;
// case 0x800A: X6502_IRQEnd(FCEU_IQEXT); IRQa=0; break;
// case 0xE00B: X6502_IRQEnd(FCEU_IQEXT); IRQa=IRQCount=V; /*if(scanline<240) IRQCount-=8; else IRQCount+=4;*/ break;
}
Sync();
static DECLFW(UNLAX5705Write) {
// if((A>=0xA008)&&(A<=0xE003))
// {
// int ind=(((A>>11)-6)|(A&1))&7;
// int sar=((A&2)<<1);
// chr_reg[ind]=(chr_reg[ind]&(0xF0>>sar))|((V&0x0F)<<sar);
// SyncChr();
// }
// else
switch (A & 0xF00F) {
case 0x8000: prg_reg[0] = ((V & 2) << 2) | ((V & 8) >> 2) | (V & 5); break; // EPROM dump have mixed PRG and CHR banks, data lines to mapper seems to be mixed
case 0x8008: mirr = V & 1; break;
case 0xA000: prg_reg[1] = ((V & 2) << 2) | ((V & 8) >> 2) | (V & 5); break;
case 0xA008: chr_reg[0] = (chr_reg[0] & 0xF0) | (V & 0x0F); break;
case 0xA009: chr_reg[0] = (chr_reg[0] & 0x0F) | ((((V & 4) >> 1) | ((V & 2) << 1) | (V & 0x09)) << 4); break;
case 0xA00A: chr_reg[1] = (chr_reg[1] & 0xF0) | (V & 0x0F); break;
case 0xA00B: chr_reg[1] = (chr_reg[1] & 0x0F) | ((((V & 4) >> 1) | ((V & 2) << 1) | (V & 0x09)) << 4); break;
case 0xC000: chr_reg[2] = (chr_reg[2] & 0xF0) | (V & 0x0F); break;
case 0xC001: chr_reg[2] = (chr_reg[2] & 0x0F) | ((((V & 4) >> 1) | ((V & 2) << 1) | (V & 0x09)) << 4); break;
case 0xC002: chr_reg[3] = (chr_reg[3] & 0xF0) | (V & 0x0F); break;
case 0xC003: chr_reg[3] = (chr_reg[3] & 0x0F) | ((((V & 4) >> 1) | ((V & 2) << 1) | (V & 0x09)) << 4); break;
case 0xC008: chr_reg[4] = (chr_reg[4] & 0xF0) | (V & 0x0F); break;
case 0xC009: chr_reg[4] = (chr_reg[4] & 0x0F) | ((((V & 4) >> 1) | ((V & 2) << 1) | (V & 0x09)) << 4); break;
case 0xC00A: chr_reg[5] = (chr_reg[5] & 0xF0) | (V & 0x0F); break;
case 0xC00B: chr_reg[5] = (chr_reg[5] & 0x0F) | ((((V & 4) >> 1) | ((V & 2) << 1) | (V & 0x09)) << 4); break;
case 0xE000: chr_reg[6] = (chr_reg[6] & 0xF0) | (V & 0x0F); break;
case 0xE001: chr_reg[6] = (chr_reg[6] & 0x0F) | ((((V & 4) >> 1) | ((V & 2) << 1) | (V & 0x09)) << 4); break;
case 0xE002: chr_reg[7] = (chr_reg[7] & 0xF0) | (V & 0x0F); break;
case 0xE003: chr_reg[7] = (chr_reg[7] & 0x0F) | ((((V & 4) >> 1) | ((V & 2) << 1) | (V & 0x09)) << 4); break;
// case 0x800A: X6502_IRQEnd(FCEU_IQEXT); IRQa=0; break;
// case 0xE00B: X6502_IRQEnd(FCEU_IQEXT); IRQa=IRQCount=V; /*if(scanline<240) IRQCount-=8; else IRQCount+=4;*/ break;
}
Sync();
}
static void UNLAX5705Power(void)
{
Sync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,UNLAX5705Write);
static void UNLAX5705Power(void) {
Sync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, UNLAX5705Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNLAX5705_Init(CartInfo *info)
{
info->Power=UNLAX5705Power;
// GameHBIRQHook=UNLAX5705IRQ;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void UNLAX5705_Init(CartInfo *info) {
info->Power = UNLAX5705Power;
// GameHBIRQHook=UNLAX5705IRQ;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

451
src/boards/bandai.cpp
View File

@ -33,134 +33,115 @@ static uint8 reg[16], is153;
static uint8 IRQa;
static int16 IRQCount, IRQLatch;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{reg, 16, "REGS"},
{&IRQa, 1, "IRQA"},
{&IRQCount, 2, "IRQC"},
{&IRQLatch, 2, "IRQL"}, // need for Famicom Jump II - Saikyou no 7 Nin (J) [!]
{0}
{ reg, 16, "REGS" },
{ &IRQa, 1, "IRQA" },
{ &IRQCount, 2, "IRQC" },
{ &IRQLatch, 2, "IRQL" }, // need for Famicom Jump II - Saikyou no 7 Nin (J) [!]
{ 0 }
};
static void BandaiIRQHook(int a)
{
if(IRQa)
{
IRQCount -= a;
if(IRQCount<0)
{
X6502_IRQBegin(FCEU_IQEXT);
IRQa = 0;
IRQCount = -1;
}
}
static void BandaiIRQHook(int a) {
if (IRQa) {
IRQCount -= a;
if (IRQCount < 0) {
X6502_IRQBegin(FCEU_IQEXT);
IRQa = 0;
IRQCount = -1;
}
}
}
static void BandaiSync(void)
{
if(is153)
{
int base=(reg[0]&1)<<4;
setchr8(0);
setprg16(0x8000,(reg[8]&0x0F)|base);
setprg16(0xC000,0x0F|base);
}
else
{
int i;
for(i=0; i<8; i++) setchr1(i<<10,reg[i]);
setprg16(0x8000,reg[8]);
setprg16(0xC000,~0);
}
switch(reg[9]&3)
{
case 0: setmirror(MI_V); break;
case 1: setmirror(MI_H); break;
case 2: setmirror(MI_0); break;
case 3: setmirror(MI_1); break;
}
static void BandaiSync(void) {
if (is153) {
int base = (reg[0] & 1) << 4;
setchr8(0);
setprg16(0x8000, (reg[8] & 0x0F) | base);
setprg16(0xC000, 0x0F | base);
} else {
int i;
for (i = 0; i < 8; i++) setchr1(i << 10, reg[i]);
setprg16(0x8000, reg[8]);
setprg16(0xC000, ~0);
}
switch (reg[9] & 3) {
case 0: setmirror(MI_V); break;
case 1: setmirror(MI_H); break;
case 2: setmirror(MI_0); break;
case 3: setmirror(MI_1); break;
}
}
static DECLFW(BandaiWrite)
{
A&=0x0F;
if(A<0x0A)
{
reg[A&0x0F]=V;
BandaiSync();
}
else
switch(A)
{
case 0x0A: X6502_IRQEnd(FCEU_IQEXT); IRQa=V&1; IRQCount=IRQLatch; break;
case 0x0B: IRQLatch&=0xFF00; IRQLatch|=V; break;
case 0x0C: IRQLatch&=0xFF; IRQLatch|=V<<8; break;
case 0x0D: break;// Serial EEPROM control port
}
static DECLFW(BandaiWrite) {
A &= 0x0F;
if (A < 0x0A) {
reg[A & 0x0F] = V;
BandaiSync();
} else
switch (A) {
case 0x0A: X6502_IRQEnd(FCEU_IQEXT); IRQa = V & 1; IRQCount = IRQLatch; break;
case 0x0B: IRQLatch &= 0xFF00; IRQLatch |= V; break;
case 0x0C: IRQLatch &= 0xFF; IRQLatch |= V << 8; break;
case 0x0D: break; // Serial EEPROM control port
}
}
static void BandaiPower(void)
{
BandaiSync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x6000,0xFFFF,BandaiWrite);
static void BandaiPower(void) {
BandaiSync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x6000, 0xFFFF, BandaiWrite);
}
static void StateRestore(int version)
{
BandaiSync();
static void StateRestore(int version) {
BandaiSync();
}
void Mapper16_Init(CartInfo *info)
{
is153=0;
info->Power=BandaiPower;
MapIRQHook=BandaiIRQHook;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper16_Init(CartInfo *info) {
is153 = 0;
info->Power = BandaiPower;
MapIRQHook = BandaiIRQHook;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}
static void M153Power(void)
{
BandaiSync();
setprg8r(0x10,0x6000,0);
SetReadHandler(0x6000,0x7FFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,BandaiWrite);
static void M153Power(void) {
BandaiSync();
setprg8r(0x10, 0x6000, 0);
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, BandaiWrite);
}
static void M153Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void M153Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
void Mapper153_Init(CartInfo *info)
{
is153=1;
info->Power=M153Power;
info->Close=M153Close;
MapIRQHook=BandaiIRQHook;
void Mapper153_Init(CartInfo *info) {
is153 = 1;
info->Power = M153Power;
info->Close = M153Close;
MapIRQHook = BandaiIRQHook;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
if(info->battery)
{
info->SaveGame[0]=WRAM;
info->SaveGameLen[0]=WRAMSIZE;
}
if (info->battery) {
info->SaveGame[0] = WRAM;
info->SaveGameLen[0] = WRAMSIZE;
}
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}
// Datach Barcode Battler
@ -170,182 +151,158 @@ static int BarcodeReadPos;
static int BarcodeCycleCount;
static uint32 BarcodeOut;
int FCEUI_DatachSet(const uint8 *rcode)
{
int prefix_parity_type[10][6] = {
{0,0,0,0,0,0}, {0,0,1,0,1,1}, {0,0,1,1,0,1}, {0,0,1,1,1,0},
{0,1,0,0,1,1}, {0,1,1,0,0,1}, {0,1,1,1,0,0}, {0,1,0,1,0,1},
{0,1,0,1,1,0}, {0,1,1,0,1,0}
};
int data_left_odd[10][7] = {
{0,0,0,1,1,0,1}, {0,0,1,1,0,0,1}, {0,0,1,0,0,1,1}, {0,1,1,1,1,0,1},
{0,1,0,0,0,1,1}, {0,1,1,0,0,0,1}, {0,1,0,1,1,1,1}, {0,1,1,1,0,1,1},
{0,1,1,0,1,1,1}, {0,0,0,1,0,1,1}
};
int data_left_even[10][7] = {
{0,1,0,0,1,1,1}, {0,1,1,0,0,1,1}, {0,0,1,1,0,1,1}, {0,1,0,0,0,0,1},
{0,0,1,1,1,0,1}, {0,1,1,1,0,0,1}, {0,0,0,0,1,0,1}, {0,0,1,0,0,0,1},
{0,0,0,1,0,0,1}, {0,0,1,0,1,1,1}
};
int data_right[10][7] = {
{1,1,1,0,0,1,0}, {1,1,0,0,1,1,0}, {1,1,0,1,1,0,0}, {1,0,0,0,0,1,0},
{1,0,1,1,1,0,0}, {1,0,0,1,1,1,0}, {1,0,1,0,0,0,0}, {1,0,0,0,1,0,0},
{1,0,0,1,0,0,0}, {1,1,1,0,1,0,0}
};
uint8 code[13+1];
uint32 tmp_p=0;
int i, j;
int len;
int FCEUI_DatachSet(const uint8 *rcode) {
int prefix_parity_type[10][6] = {
{ 0, 0, 0, 0, 0, 0 }, { 0, 0, 1, 0, 1, 1 }, { 0, 0, 1, 1, 0, 1 }, { 0, 0, 1, 1, 1, 0 },
{ 0, 1, 0, 0, 1, 1 }, { 0, 1, 1, 0, 0, 1 }, { 0, 1, 1, 1, 0, 0 }, { 0, 1, 0, 1, 0, 1 },
{ 0, 1, 0, 1, 1, 0 }, { 0, 1, 1, 0, 1, 0 }
};
int data_left_odd[10][7] = {
{ 0, 0, 0, 1, 1, 0, 1 }, { 0, 0, 1, 1, 0, 0, 1 }, { 0, 0, 1, 0, 0, 1, 1 }, { 0, 1, 1, 1, 1, 0, 1 },
{ 0, 1, 0, 0, 0, 1, 1 }, { 0, 1, 1, 0, 0, 0, 1 }, { 0, 1, 0, 1, 1, 1, 1 }, { 0, 1, 1, 1, 0, 1, 1 },
{ 0, 1, 1, 0, 1, 1, 1 }, { 0, 0, 0, 1, 0, 1, 1 }
};
int data_left_even[10][7] = {
{ 0, 1, 0, 0, 1, 1, 1 }, { 0, 1, 1, 0, 0, 1, 1 }, { 0, 0, 1, 1, 0, 1, 1 }, { 0, 1, 0, 0, 0, 0, 1 },
{ 0, 0, 1, 1, 1, 0, 1 }, { 0, 1, 1, 1, 0, 0, 1 }, { 0, 0, 0, 0, 1, 0, 1 }, { 0, 0, 1, 0, 0, 0, 1 },
{ 0, 0, 0, 1, 0, 0, 1 }, { 0, 0, 1, 0, 1, 1, 1 }
};
int data_right[10][7] = {
{ 1, 1, 1, 0, 0, 1, 0 }, { 1, 1, 0, 0, 1, 1, 0 }, { 1, 1, 0, 1, 1, 0, 0 }, { 1, 0, 0, 0, 0, 1, 0 },
{ 1, 0, 1, 1, 1, 0, 0 }, { 1, 0, 0, 1, 1, 1, 0 }, { 1, 0, 1, 0, 0, 0, 0 }, { 1, 0, 0, 0, 1, 0, 0 },
{ 1, 0, 0, 1, 0, 0, 0 }, { 1, 1, 1, 0, 1, 0, 0 }
};
uint8 code[13 + 1];
uint32 tmp_p = 0;
int i, j;
int len;
for(i=len=0;i<13;i++)
{
if(!rcode[i]) break;
if((code[i]=rcode[i]-'0') > 9)
return(0);
len++;
}
if(len!=13 && len!=12 && len!=8 && len!=7) return(0);
for (i = len = 0; i < 13; i++) {
if (!rcode[i]) break;
if ((code[i] = rcode[i] - '0') > 9)
return(0);
len++;
}
if (len != 13 && len != 12 && len != 8 && len != 7) return(0);
#define BS(x) BarcodeData[tmp_p]=x;tmp_p++
#define BS(x) BarcodeData[tmp_p] = x; tmp_p++
for(j=0;j<32;j++)
{
BS(0x00);
}
for (j = 0; j < 32; j++) {
BS(0x00);
}
/* Left guard bars */
BS(1); BS(0); BS(1);
/* Left guard bars */
BS(1); BS(0); BS(1);
if(len==13 || len==12)
{
uint32 csum;
if (len == 13 || len == 12) {
uint32 csum;
for(i=0;i<6;i++)
if(prefix_parity_type[code[0]][i])
{
for(j=0;j<7;j++)
{
BS(data_left_even[code[i+1]][j]);
}
}
else
for(j=0;j<7;j++)
{
BS(data_left_odd[code[i+1]][j]);
}
for (i = 0; i < 6; i++)
if (prefix_parity_type[code[0]][i]) {
for (j = 0; j < 7; j++) {
BS(data_left_even[code[i + 1]][j]);
}
} else
for (j = 0; j < 7; j++) {
BS(data_left_odd[code[i + 1]][j]);
}
/* Center guard bars */
BS(0); BS(1); BS(0); BS(1); BS(0);
/* Center guard bars */
BS(0); BS(1); BS(0); BS(1); BS(0);
for(i=7;i<12;i++)
for(j=0;j<7;j++)
{
BS(data_right[code[i]][j]);
}
csum=0;
for(i=0;i<12;i++) csum+=code[i]*((i&1)?3:1);
csum=(10-(csum%10))%10;
for(j=0;j<7;j++)
{
BS(data_right[csum][j]);
}
for (i = 7; i < 12; i++)
for (j = 0; j < 7; j++) {
BS(data_right[code[i]][j]);
}
csum = 0;
for (i = 0; i < 12; i++) csum += code[i] * ((i & 1) ? 3 : 1);
csum = (10 - (csum % 10)) % 10;
for (j = 0; j < 7; j++) {
BS(data_right[csum][j]);
}
} else if (len == 8 || len == 7) {
uint32 csum = 0;
}
else if(len==8 || len==7)
{
uint32 csum=0;
for (i = 0; i < 7; i++) csum += (i & 1) ? code[i] : (code[i] * 3);
for(i=0;i<7;i++) csum+=(i&1)?code[i]:(code[i]*3);
csum = (10 - (csum % 10)) % 10;
csum=(10-(csum%10))%10;
for(i=0;i<4;i++)
for(j=0;j<7;j++)
{
BS(data_left_odd[code[i]][j]);
}
for (i = 0; i < 4; i++)
for (j = 0; j < 7; j++) {
BS(data_left_odd[code[i]][j]);
}
/* Center guard bars */
BS(0); BS(1); BS(0); BS(1); BS(0);
/* Center guard bars */
BS(0); BS(1); BS(0); BS(1); BS(0);
for(i=4;i<7;i++)
for(j=0;j<7;j++)
{
BS(data_right[code[i]][j]);
}
for (i = 4; i < 7; i++)
for (j = 0; j < 7; j++) {
BS(data_right[code[i]][j]);
}
for(j=0;j<7;j++)
{ BS(data_right[csum][j]);}
for (j = 0; j < 7; j++) {
BS(data_right[csum][j]);
}
}
}
/* Right guard bars */
BS(1); BS(0); BS(1);
/* Right guard bars */
BS(1); BS(0); BS(1);
for (j = 0; j < 32; j++) {
BS(0x00);
}
for(j=0;j<32;j++)
{
BS(0x00);
}
BS(0xFF);
BS(0xFF);
#undef BS
#undef BS
BarcodeReadPos=0;
BarcodeOut=0x8;
BarcodeCycleCount=0;
return(1);
BarcodeReadPos = 0;
BarcodeOut = 0x8;
BarcodeCycleCount = 0;
return(1);
}
static void BarcodeIRQHook(int a)
{
BandaiIRQHook(a);
static void BarcodeIRQHook(int a) {
BandaiIRQHook(a);
BarcodeCycleCount+=a;
BarcodeCycleCount += a;
if(BarcodeCycleCount >= 1000)
{
BarcodeCycleCount -= 1000;
if(BarcodeData[BarcodeReadPos]==0xFF)
{
BarcodeOut=0;
}
else
{
BarcodeOut=(BarcodeData[BarcodeReadPos]^1)<<3;
BarcodeReadPos++;
}
}
if (BarcodeCycleCount >= 1000) {
BarcodeCycleCount -= 1000;
if (BarcodeData[BarcodeReadPos] == 0xFF) {
BarcodeOut = 0;
} else {
BarcodeOut = (BarcodeData[BarcodeReadPos] ^ 1) << 3;
BarcodeReadPos++;
}
}
}
static DECLFR(BarcodeRead)
{
return BarcodeOut;
static DECLFR(BarcodeRead) {
return BarcodeOut;
}
static void M157Power(void)
{
BarcodeData[0]=0xFF;
BarcodeReadPos=0;
BarcodeOut=0;
BarcodeCycleCount=0;
static void M157Power(void) {
BarcodeData[0] = 0xFF;
BarcodeReadPos = 0;
BarcodeOut = 0;
BarcodeCycleCount = 0;
BandaiSync();
BandaiSync();
SetWriteHandler(0x6000,0xFFFF,BandaiWrite);
SetReadHandler(0x6000,0x7FFF,BarcodeRead);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x6000, 0xFFFF, BandaiWrite);
SetReadHandler(0x6000, 0x7FFF, BarcodeRead);
SetReadHandler(0x8000, 0xFFFF, CartBR);
}
void Mapper157_Init(CartInfo *info)
{
is153=0;
info->Power=M157Power;
MapIRQHook=BarcodeIRQHook;
void Mapper157_Init(CartInfo *info) {
is153 = 0;
info->Power = M157Power;
MapIRQHook = BarcodeIRQHook;
GameInfo->cspecial = SIS_DATACH;
GameInfo->cspecial = SIS_DATACH;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

59
src/boards/bb.cpp
View File

@ -22,47 +22,42 @@
static uint8 reg, chr;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REG"},
{&chr, 1, "CHR"},
{0}
{ &reg, 1, "REG" },
{ &chr, 1, "CHR" },
{ 0 }
};
static void Sync(void)
{
setprg8(0x6000,reg&3);
setprg32(0x8000,~0);
setchr8(chr&3);
static void Sync(void) {
setprg8(0x6000, reg & 3);
setprg32(0x8000, ~0);
setchr8(chr & 3);
}
static DECLFW(UNLBBWrite)
{
if((A & 0x9000) == 0x8000)
reg=chr=V;
else
chr=V&1; // hacky hacky, ProWres simplified FDS conversion 2-in-1 mapper
Sync();
static DECLFW(UNLBBWrite) {
if ((A & 0x9000) == 0x8000)
reg = chr = V;
else
chr = V & 1; // hacky hacky, ProWres simplified FDS conversion 2-in-1 mapper
Sync();
}
static void UNLBBPower(void)
{
chr = 0;
reg = ~0;
Sync();
SetReadHandler(0x6000,0x7FFF,CartBR);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,UNLBBWrite);
static void UNLBBPower(void) {
chr = 0;
reg = ~0;
Sync();
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, UNLBBWrite);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNLBB_Init(CartInfo *info)
{
info->Power=UNLBBPower;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void UNLBB_Init(CartInfo *info) {
info->Power = UNLBBPower;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

124
src/boards/bmc13in1jy110.cpp
View File

@ -17,7 +17,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* BMC 42-in-1 reset switch
* BMC 42-in-1 "reset switch" type
*/
#include "mapinc.h"
@ -25,79 +25,73 @@
static uint8 bank_mode;
static uint8 bank_value;
static uint8 prgb[4];
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{0}
{ &bank_mode, 1, "BNM" },
{ &bank_value, 1, "BMV" },
{ prgb, 4, "PRGB" },
{ 0 }
};
static void Sync(void)
{
FCEU_printf("%02x: %02x %02x\n", bank_mode, bank_value, prgb[0]);
switch(bank_mode&7)
{
case 0:
setprg32(0x8000,bank_value&7); break;
case 1:
setprg16(0x8000,((8+(bank_value&7))>>1)+prgb[1]);
setprg16(0xC000,(bank_value&7)>>1);
case 4:
setprg32(0x8000,8+(bank_value&7)); break;
case 5:
setprg16(0x8000,((8+(bank_value&7))>>1)+prgb[1]);
setprg16(0xC000,((8+(bank_value&7))>>1)+prgb[3]);
case 2:
setprg8(0x8000,prgb[0]>>2);
setprg8(0xa000,prgb[1]);
setprg8(0xc000,prgb[2]);
setprg8(0xe000,~0);
break;
case 3:
setprg8(0x8000,prgb[0]);
setprg8(0xa000,prgb[1]);
setprg8(0xc000,prgb[2]);
setprg8(0xe000,prgb[3]);
break;
}
static void Sync(void) {
// FCEU_printf("%02x: %02x %02x\n", bank_mode, bank_value, prgb[0]);
switch (bank_mode & 7) {
case 0:
setprg32(0x8000, bank_value & 7); break;
case 1:
setprg16(0x8000, ((8 + (bank_value & 7)) >> 1) + prgb[1]);
setprg16(0xC000, (bank_value & 7) >> 1);
case 4:
setprg32(0x8000, 8 + (bank_value & 7)); break;
case 5:
setprg16(0x8000, ((8 + (bank_value & 7)) >> 1) + prgb[1]);
setprg16(0xC000, ((8 + (bank_value & 7)) >> 1) + prgb[3]);
case 2:
setprg8(0x8000, prgb[0] >> 2);
setprg8(0xa000, prgb[1]);
setprg8(0xc000, prgb[2]);
setprg8(0xe000, ~0);
break;
case 3:
setprg8(0x8000, prgb[0]);
setprg8(0xa000, prgb[1]);
setprg8(0xc000, prgb[2]);
setprg8(0xe000, prgb[3]);
break;
}
}
static DECLFW(BMC13in1JY110Write)
{
FCEU_printf("%04x:%04x\n",A,V);
switch(A)
{
case 0x8000:
case 0x8001:
case 0x8002:
case 0x8003: prgb[A&3]=V; break;
case 0xD000: bank_mode=V; break;
case 0xD001: setmirror(V&3);
case 0xD002: break;
case 0xD003: bank_value=V; break;
}
Sync();
static DECLFW(BMC13in1JY110Write) {
// FCEU_printf("%04x:%04x\n",A,V);
switch (A) {
case 0x8000:
case 0x8001:
case 0x8002:
case 0x8003: prgb[A & 3] = V; break;
case 0xD000: bank_mode = V; break;
case 0xD001: setmirror(V & 3);
case 0xD002: break;
case 0xD003: bank_value = V; break;
}
Sync();
}
static void BMC13in1JY110Power(void)
{
prgb[0]=prgb[1]=prgb[2]=prgb[3]=0;
bank_mode=0;
bank_value=0;
setprg32(0x8000,0);
setchr8(0);
SetWriteHandler(0x8000,0xFFFF,BMC13in1JY110Write);
SetReadHandler(0x8000,0xFFFF,CartBR);
static void BMC13in1JY110Power(void) {
prgb[0] = prgb[1] = prgb[2] = prgb[3] = 0;
bank_mode = 0;
bank_value = 0;
setprg32(0x8000, 0);
setchr8(0);
SetWriteHandler(0x8000, 0xFFFF, BMC13in1JY110Write);
SetReadHandler(0x8000, 0xFFFF, CartBR);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void BMC13in1JY110_Init(CartInfo *info)
{
info->Power=BMC13in1JY110Power;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore=StateRestore;
void BMC13in1JY110_Init(CartInfo *info) {
info->Power = BMC13in1JY110Power;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore = StateRestore;
}

92
src/boards/bmc64in1nr.cpp
View File

@ -24,70 +24,60 @@
static uint8 regs[4];
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{regs, 4, "REGS"},
{0}
{ regs, 4, "REGS" },
{ 0 }
};
static void Sync(void)
{
if(regs[0]&0x80)
{
if(regs[1]&0x80)
setprg32(0x8000,regs[1]&0x1F);
else
{
int bank=((regs[1]&0x1f)<<1)|((regs[1]>>6)&1);
setprg16(0x8000,bank);
setprg16(0xC000,bank);
}
}
else
{
int bank=((regs[1]&0x1f)<<1)|((regs[1]>>6)&1);
setprg16(0xC000,bank);
}
if(regs[0]&0x20)
setmirror(MI_H);
else
setmirror(MI_V);
setchr8((regs[2]<<2)|((regs[0]>>1)&3));
static void Sync(void) {
if (regs[0] & 0x80) {
if (regs[1] & 0x80)
setprg32(0x8000, regs[1] & 0x1F);
else{
int bank = ((regs[1] & 0x1f) << 1) | ((regs[1] >> 6) & 1);
setprg16(0x8000, bank);
setprg16(0xC000, bank);
}
} else {
int bank = ((regs[1] & 0x1f) << 1) | ((regs[1] >> 6) & 1);
setprg16(0xC000, bank);
}
if (regs[0] & 0x20)
setmirror(MI_H);
else
setmirror(MI_V);
setchr8((regs[2] << 2) | ((regs[0] >> 1) & 3));
}
static DECLFW(BMC64in1nrWriteLo)
{
regs[A&3]=V;
Sync();
static DECLFW(BMC64in1nrWriteLo) {
regs[A & 3] = V;
Sync();
}
static DECLFW(BMC64in1nrWriteHi)
{
regs[3]=V;
Sync();
static DECLFW(BMC64in1nrWriteHi) {
regs[3] = V;
Sync();
}
static void BMC64in1nrPower(void)
{
regs[0]=0x80;
regs[1]=0x43;
regs[2]=regs[3]=0;
Sync();
SetWriteHandler(0x5000,0x5003,BMC64in1nrWriteLo);
SetWriteHandler(0x8000,0xFFFF,BMC64in1nrWriteHi);
SetReadHandler(0x8000,0xFFFF,CartBR);
static void BMC64in1nrPower(void) {
regs[0] = 0x80;
regs[1] = 0x43;
regs[2] = regs[3] = 0;
Sync();
SetWriteHandler(0x5000, 0x5003, BMC64in1nrWriteLo);
SetWriteHandler(0x8000, 0xFFFF, BMC64in1nrWriteHi);
SetReadHandler(0x8000, 0xFFFF, CartBR);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void BMC64in1nr_Init(CartInfo *info)
{
info->Power=BMC64in1nrPower;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore=StateRestore;
void BMC64in1nr_Init(CartInfo *info) {
info->Power = BMC64in1nrPower;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore = StateRestore;
}

159
src/boards/bmc70in1.cpp
View File

@ -26,105 +26,96 @@ static uint8 prg_bank;
static uint8 chr_bank;
static uint8 bank_mode;
static uint8 mirroring;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&large_bank, 1, "LB"},
{&hw_switch, 1, "DPSW"},
{&prg_bank, 1, "PRG"},
{&chr_bank, 1, "CHR"},
{&bank_mode, 1, "BM"},
{&mirroring, 1, "MIRR"},
{0}
{ &large_bank, 1, "LB" },
{ &hw_switch, 1, "DPSW" },
{ &prg_bank, 1, "PRG" },
{ &chr_bank, 1, "CHR" },
{ &bank_mode, 1, "BM" },
{ &mirroring, 1, "MIRR" },
{ 0 }
};
static void Sync(void)
{
switch (bank_mode)
{
case 0x00:
case 0x10: setprg16(0x8000,large_bank|prg_bank);
setprg16(0xC000,large_bank|7);
break;
case 0x20: setprg32(0x8000,(large_bank|prg_bank)>>1);
break;
case 0x30: setprg16(0x8000,large_bank|prg_bank);
setprg16(0xC000,large_bank|prg_bank);
break;
}
setmirror(mirroring);
if(!is_large_banks)
setchr8(chr_bank);
static void Sync(void) {
switch (bank_mode) {
case 0x00:
case 0x10:
setprg16(0x8000, large_bank | prg_bank);
setprg16(0xC000, large_bank | 7);
break;
case 0x20:
setprg32(0x8000, (large_bank | prg_bank) >> 1);
break;
case 0x30:
setprg16(0x8000, large_bank | prg_bank);
setprg16(0xC000, large_bank | prg_bank);
break;
}
setmirror(mirroring);
if (!is_large_banks)
setchr8(chr_bank);
}
static DECLFR(BMC70in1Read)
{
if(bank_mode==0x10)
// if(is_large_banks)
return CartBR((A&0xFFF0)|hw_switch);
// else
// return CartBR((A&0xFFF0)|hw_switch);
else
return CartBR(A);
static DECLFR(BMC70in1Read) {
if (bank_mode == 0x10)
// if(is_large_banks)
return CartBR((A & 0xFFF0) | hw_switch);
// else
// return CartBR((A&0xFFF0)|hw_switch);
else
return CartBR(A);
}
static DECLFW(BMC70in1Write)
{
if(A&0x4000)
{
bank_mode=A&0x30;
prg_bank=A&7;
}
else
{
mirroring=((A&0x20)>>5)^1;
if(is_large_banks)
large_bank=(A&3)<<3;
else
chr_bank=A&7;
}
Sync();
static DECLFW(BMC70in1Write) {
if (A & 0x4000) {
bank_mode = A & 0x30;
prg_bank = A & 7;
} else {
mirroring = ((A & 0x20) >> 5) ^ 1;
if (is_large_banks)
large_bank = (A & 3) << 3;
else
chr_bank = A & 7;
}
Sync();
}
static void BMC70in1Reset(void)
{
bank_mode=0;
large_bank=0;
Sync();
hw_switch++;
hw_switch&=0xf;
static void BMC70in1Reset(void) {
bank_mode = 0;
large_bank = 0;
Sync();
hw_switch++;
hw_switch &= 0xf;
}
static void BMC70in1Power(void)
{
setchr8(0);
bank_mode=0;
large_bank=0;
Sync();
SetReadHandler(0x8000,0xFFFF,BMC70in1Read);
SetWriteHandler(0x8000,0xffff,BMC70in1Write);
static void BMC70in1Power(void) {
setchr8(0);
bank_mode = 0;
large_bank = 0;
Sync();
SetReadHandler(0x8000, 0xFFFF, BMC70in1Read);
SetWriteHandler(0x8000, 0xffff, BMC70in1Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void BMC70in1_Init(CartInfo *info)
{
is_large_banks=0;
hw_switch=0xd;
info->Power=BMC70in1Power;
info->Reset=BMC70in1Reset;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void BMC70in1_Init(CartInfo *info) {
is_large_banks = 0;
hw_switch = 0xd;
info->Power = BMC70in1Power;
info->Reset = BMC70in1Reset;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}
void BMC70in1B_Init(CartInfo *info)
{
is_large_banks=1;
hw_switch=0x6;
info->Power=BMC70in1Power;
info->Reset=BMC70in1Reset;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void BMC70in1B_Init(CartInfo *info) {
is_large_banks = 1;
hw_switch = 0x6;
info->Power = BMC70in1Power;
info->Reset = BMC70in1Reset;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

83
src/boards/bonza.cpp
View File

@ -24,15 +24,21 @@
static uint8 prg_reg;
static uint8 chr_reg;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&prg_reg, 1, "PREG"},
{&chr_reg, 1, "CREG"},
{0}
{ &prg_reg, 1, "PREG" },
{ &chr_reg, 1, "CREG" },
{ 0 }
};
/*
cmd[0] = response on/off
0x00 - on
0x80 - off
cmd[1] = cmd
_GET_CHALLENGE: .BYTE 0,$B4, 0, 0,$62
_SELECT_FILE_1_0200: .BYTE 0,$A4, 1, 0, 2, 2, 0
@ -78,55 +84,50 @@ byte_8C29: .BYTE 0,$76, 0, 0, 8
byte_8CC6: .BYTE 0,$78, 0, 0,$12
*/
static uint8 sim0reset[0x1F] = { 0x3B, 0xE9, 0x00, 0xFF, 0xC1, 0x10, 0x31, 0xFE,
0x55, 0xC8, 0x10, 0x20, 0x55, 0x47, 0x4F, 0x53,
0x56, 0x53, 0x43, 0xAD, 0x10, 0x10, 0x10, 0x10,
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10 };
static uint8 sim0reset[0x1F] = {
0x3B, 0xE9, 0x00, 0xFF, 0xC1, 0x10, 0x31, 0xFE,
0x55, 0xC8, 0x10, 0x20, 0x55, 0x47, 0x4F, 0x53,
0x56, 0x53, 0x43, 0xAD, 0x10, 0x10, 0x10, 0x10,
0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10
};
static void Sync(void)
{
setprg32(0x8000, prg_reg);
setchr8(chr_reg);
static void Sync(void) {
setprg32(0x8000, prg_reg);
setchr8(chr_reg);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
static DECLFW(M216WriteHi)
{
prg_reg=A&1;
chr_reg=(A&0x0E)>>1;
Sync();
static DECLFW(M216WriteHi) {
prg_reg = A & 1;
chr_reg = (A & 0x0E) >> 1;
Sync();
}
static DECLFW(M216Write5000)
{
// FCEU_printf("WRITE: %04x:%04x (PC=%02x cnt=%02x)\n",A,V,X.PC,sim0bcnt);
static DECLFW(M216Write5000) {
// FCEU_printf("WRITE: %04x:%04x (PC=%02x cnt=%02x)\n",A,V,X.PC,sim0bcnt);
}
static DECLFR(M216Read5000)
{
// FCEU_printf("READ: %04x PC=%04x out=%02x byte=%02x cnt=%02x bit=%02x\n",A,X.PC,sim0out,sim0byte,sim0bcnt,sim0bit);
return 0;
static DECLFR(M216Read5000) {
// FCEU_printf("READ: %04x PC=%04x out=%02x byte=%02x cnt=%02x bit=%02x\n",A,X.PC,sim0out,sim0byte,sim0bcnt,sim0bit);
return 0;
}
static void Power(void)
{
prg_reg = 0;
chr_reg = 0;
Sync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,M216WriteHi);
SetWriteHandler(0x5000,0x5000,M216Write5000);
SetReadHandler(0x5000,0x5000,M216Read5000);
static void Power(void) {
prg_reg = 0;
chr_reg = 0;
Sync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, M216WriteHi);
SetWriteHandler(0x5000, 0x5000, M216Write5000);
SetReadHandler(0x5000, 0x5000, M216Read5000);
}
void Mapper216_Init(CartInfo *info)
{
info->Power=Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void Mapper216_Init(CartInfo *info) {
info->Power = Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

95
src/boards/bs-5.cpp
View File

@ -24,68 +24,61 @@ static uint8 reg_prg[4];
static uint8 reg_chr[4];
static uint8 dip_switch;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{reg_prg, 4, "PREG"},
{reg_chr, 4, "CREG"},
{0}
{ reg_prg, 4, "PREG" },
{ reg_chr, 4, "CREG" },
{ 0 }
};
static void Sync(void)
{
setprg8(0x8000,reg_prg[0]);
setprg8(0xa000,reg_prg[1]);
setprg8(0xc000,reg_prg[2]);
setprg8(0xe000,reg_prg[3]);
setchr2(0x0000,reg_chr[0]);
setchr2(0x0800,reg_chr[1]);
setchr2(0x1000,reg_chr[2]);
setchr2(0x1800,reg_chr[3]);
setmirror(MI_V);
static void Sync(void) {
setprg8(0x8000, reg_prg[0]);
setprg8(0xa000, reg_prg[1]);
setprg8(0xc000, reg_prg[2]);
setprg8(0xe000, reg_prg[3]);
setchr2(0x0000, reg_chr[0]);
setchr2(0x0800, reg_chr[1]);
setchr2(0x1000, reg_chr[2]);
setchr2(0x1800, reg_chr[3]);
setmirror(MI_V);
}
static DECLFW(MBS5Write)
{
int bank_sel = (A&0xC00)>>10;
switch (A&0xF000)
{
case 0x8000:
reg_chr[bank_sel]=A&0x1F;
break;
case 0xA000:
if(A&(1<<(dip_switch+4)))
reg_prg[bank_sel]=A&0x0F;
break;
}
Sync();
static DECLFW(MBS5Write) {
int bank_sel = (A & 0xC00) >> 10;
switch (A & 0xF000) {
case 0x8000:
reg_chr[bank_sel] = A & 0x1F;
break;
case 0xA000:
if (A & (1 << (dip_switch + 4)))
reg_prg[bank_sel] = A & 0x0F;
break;
}
Sync();
}
static void MBS5Reset(void)
{
dip_switch++;
dip_switch&=3;
reg_prg[0]=reg_prg[1]=reg_prg[2]=reg_prg[3]=~0;
Sync();
static void MBS5Reset(void) {
dip_switch++;
dip_switch &= 3;
reg_prg[0] = reg_prg[1] = reg_prg[2] = reg_prg[3] = ~0;
Sync();
}
static void MBS5Power(void)
{
dip_switch=0;
reg_prg[0]=reg_prg[1]=reg_prg[2]=reg_prg[3]=~0;
Sync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,MBS5Write);
static void MBS5Power(void) {
dip_switch = 0;
reg_prg[0] = reg_prg[1] = reg_prg[2] = reg_prg[3] = ~0;
Sync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, MBS5Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void BMCBS5_Init(CartInfo *info)
{
info->Power=MBS5Power;
info->Reset=MBS5Reset;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void BMCBS5_Init(CartInfo *info) {
info->Power = MBS5Power;
info->Reset = MBS5Reset;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

119
src/boards/dance2000.cpp
View File

@ -16,93 +16,88 @@
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Dance 2000 12-in-1
*
*/
#include "mapinc.h"
static uint8 prg, mirr, prgmode;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&prg, 1, "REGS"},
{&mirr, 1, "MIRR"},
{&prgmode, 1, "MIRR"},
{0}
{ &prg, 1, "REGS" },
{ &mirr, 1, "MIRR" },
{ &prgmode, 1, "MIRR" },
{ 0 }
};
static void Sync(void)
{
setmirror(mirr);
setprg8r(0x10,0x6000,0);
setchr8(0);
if(prgmode)
setprg32(0x8000,prg&7);
else {
setprg16(0x8000,prg&0x0f);
setprg16(0xC000,0);
}
static void Sync(void) {
setmirror(mirr);
setprg8r(0x10, 0x6000, 0);
setchr8(0);
if (prgmode)
setprg32(0x8000, prg & 7);
else {
setprg16(0x8000, prg & 0x0f);
setprg16(0xC000, 0);
}
}
static DECLFW(UNLD2000Write)
{
// FCEU_printf("write %04x:%04x\n",A,V);
switch(A) {
case 0x5000: prg = V; Sync(); break;
case 0x5200: mirr = (V & 1)^1; prgmode = V & 4; Sync(); break;
// default: FCEU_printf("write %04x:%04x\n",A,V);
}
static DECLFW(UNLD2000Write) {
// FCEU_printf("write %04x:%04x\n",A,V);
switch (A) {
case 0x5000: prg = V; Sync(); break;
case 0x5200: mirr = (V & 1) ^ 1; prgmode = V & 4; Sync(); break;
// default: FCEU_printf("write %04x:%04x\n",A,V);
}
}
static DECLFR(UNLD2000Read)
{
if(prg & 0x40)
return X.DB;
else
return CartBR(A);
static DECLFR(UNLD2000Read) {
if (prg & 0x40)
return X.DB;
else
return CartBR(A);
}
static void UNLD2000Power(void)
{
prg = prgmode = 0;
Sync();
SetReadHandler(0x6000,0x7FFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetReadHandler(0x8000,0xFFFF,UNLD2000Read);
SetWriteHandler(0x4020,0x5FFF,UNLD2000Write);
static void UNLD2000Power(void) {
prg = prgmode = 0;
Sync();
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetReadHandler(0x8000, 0xFFFF, UNLD2000Read);
SetWriteHandler(0x4020, 0x5FFF, UNLD2000Write);
}
static void UNLAX5705IRQ(void)
{
if(scanline > 174) setchr4(0x0000,1);
else setchr4(0x0000,0);
static void UNLAX5705IRQ(void) {
if (scanline > 174) setchr4(0x0000, 1);
else setchr4(0x0000, 0);
}
static void UNLD2000Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void UNLD2000Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNLD2000_Init(CartInfo *info)
{
info->Power=UNLD2000Power;
info->Close=UNLD2000Close;
GameHBIRQHook=UNLAX5705IRQ;
GameStateRestore=StateRestore;
void UNLD2000_Init(CartInfo *info) {
info->Power = UNLD2000Power;
info->Close = UNLD2000Close;
GameHBIRQHook = UNLAX5705IRQ;
GameStateRestore = StateRestore;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
AddExState(&StateRegs, ~0, 0, 0);
}

41
src/boards/dream.cpp
View File

@ -22,35 +22,30 @@
static uint8 latche;
static void Sync(void)
{
setprg16(0x8000,latche);
setprg16(0xC000,8);
static void Sync(void) {
setprg16(0x8000, latche);
setprg16(0xC000, 8);
}
static DECLFW(DREAMWrite)
{
latche=V&7;
Sync();
static DECLFW(DREAMWrite) {
latche = V & 7;
Sync();
}
static void DREAMPower(void)
{
latche=0;
Sync();
setchr8(0);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x5020,0x5020,DREAMWrite);
static void DREAMPower(void) {
latche = 0;
Sync();
setchr8(0);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x5020, 0x5020, DREAMWrite);
}
static void Restore(int version)
{
Sync();
static void Restore(int version) {
Sync();
}
void DreamTech01_Init(CartInfo *info)
{
GameStateRestore=Restore;
info->Power=DREAMPower;
AddExState(&latche, 1, 0, "LATC");
void DreamTech01_Init(CartInfo *info) {
GameStateRestore = Restore;
info->Power = DREAMPower;
AddExState(&latche, 1, 0, "LATC");
}

83
src/boards/edu2000.cpp
View File

@ -21,64 +21,57 @@
#include "mapinc.h"
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint8 reg;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REG"},
{0}
{ &reg, 1, "REG" },
{ 0 }
};
static void Sync(void)
{
setchr8(0);
setprg8r(0x10,0x6000,(reg&0xC0)>>6);
setprg32(0x8000,reg&0x1F);
// setmirror(((reg&0x20)>>5));
static void Sync(void) {
setchr8(0);
setprg8r(0x10, 0x6000, (reg & 0xC0) >> 6);
setprg32(0x8000, reg & 0x1F);
// setmirror(((reg&0x20)>>5));
}
static DECLFW(UNLEDU2000HiWrite)
{
// FCEU_printf("%04x:%02x\n",A,V);
reg=V;
Sync();
static DECLFW(UNLEDU2000HiWrite) {
// FCEU_printf("%04x:%02x\n",A,V);
reg = V;
Sync();
}
static void UNLEDU2000Power(void)
{
setmirror(MI_0);
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0x6000,0xFFFF,CartBW);
SetWriteHandler(0x8000,0xFFFF,UNLEDU2000HiWrite);
reg=0;
Sync();
static void UNLEDU2000Power(void) {
setmirror(MI_0);
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0x6000, 0xFFFF, CartBW);
SetWriteHandler(0x8000, 0xFFFF, UNLEDU2000HiWrite);
reg = 0;
Sync();
}
static void UNLEDU2000Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void UNLEDU2000Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void UNLEDU2000Restore(int version)
{
Sync();
static void UNLEDU2000Restore(int version) {
Sync();
}
void UNLEDU2000_Init(CartInfo *info)
{
info->Power=UNLEDU2000Power;
info->Close=UNLEDU2000Close;
GameStateRestore=UNLEDU2000Restore;
WRAM=(uint8*)FCEU_gmalloc(32768);
SetupCartPRGMapping(0x10,WRAM,32768,1);
if(info->battery)
{
info->SaveGame[0]=WRAM;
info->SaveGameLen[0]=32768;
}
AddExState(WRAM, 32768, 0, "WRAM");
AddExState(StateRegs, ~0, 0, 0);
void UNLEDU2000_Init(CartInfo *info) {
info->Power = UNLEDU2000Power;
info->Close = UNLEDU2000Close;
GameStateRestore = UNLEDU2000Restore;
WRAM = (uint8*)FCEU_gmalloc(32768);
SetupCartPRGMapping(0x10, WRAM, 32768, 1);
if (info->battery) {
info->SaveGame[0] = WRAM;
info->SaveGameLen[0] = 32768;
}
AddExState(WRAM, 32768, 0, "WRAM");
AddExState(StateRegs, ~0, 0, 0);
}

135
src/boards/famicombox.cpp
View File

@ -24,101 +24,92 @@ static uint8 regs[8];
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{regs, 8, "REGS"},
{0}
{ regs, 8, "REGS" },
{ 0 }
};
static void Sync(void)
{
setprg2r(0x10,0x0800,0);
setprg2r(0x10,0x1000,1);
setprg2r(0x10,0x1800,2);
setprg8r(0x10,0x6000,1);
setprg16(0x8000,0);
setprg16(0xC000,~0);
setchr8(0);
static void Sync(void) {
setprg2r(0x10, 0x0800, 0);
setprg2r(0x10, 0x1000, 1);
setprg2r(0x10, 0x1800, 2);
setprg8r(0x10, 0x6000, 1);
setprg16(0x8000, 0);
setprg16(0xC000, ~0);
setchr8(0);
}
//static DECLFW(SSSNROMWrite)
//{
// CartBW(A,V);
// CartBW(A,V);
//}
static DECLFW(SSSNROMWrite)
{
//FCEU_printf("write %04x %02x\n",A,V);
//regs[A&7] = V;
static DECLFW(SSSNROMWrite) {
// FCEU_printf("write %04x %02x\n",A,V);
// regs[A&7] = V;
}
static DECLFR(SSSNROMRead)
{
//FCEU_printf("read %04x\n",A);
switch(A&7) {
case 0: return regs[0]=0xff; // clear all exceptions
case 2: return 0xc0; // DIP selftest + freeplay
case 3: return 0x00; // 0, 1 - attract
// 2
// 4 - menu
// 8 - self check and game casette check
// 10 - lock?
// 20 - game title & count display
case 7: return 0x22; // TV type, key not turned, relay B
default: return 0;
}
static DECLFR(SSSNROMRead) {
// FCEU_printf("read %04x\n",A);
switch (A & 7) {
case 0: return regs[0] = 0xff; // clear all exceptions
case 2: return 0xc0; // DIP selftest + freeplay
case 3: return 0x00; // 0, 1 - attract
// 2
// 4 - menu
// 8 - self check and game casette check
// 10 - lock?
// 20 - game title & count display
case 7: return 0x22; // TV type, key not turned, relay B
default: return 0;
}
}
static void SSSNROMPower(void)
{
regs[0]=regs[1]=regs[2]=regs[3]=regs[4]=regs[5]=regs[6]=0;
regs[7]=0xff;
Sync();
memset(WRAM,0x00,WRAMSIZE);
// SetWriteHandler(0x0000,0x1FFF,SSSNROMRamWrite);
SetReadHandler(0x0800,0x1FFF,CartBR);
SetWriteHandler(0x0800,0x1FFF,CartBW);
SetReadHandler(0x5000,0x5FFF,SSSNROMRead);
SetWriteHandler(0x5000,0x5FFF,SSSNROMWrite);
SetReadHandler(0x6000,0x7FFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetReadHandler(0x8000,0xFFFF,CartBR);
static void SSSNROMPower(void) {
regs[0] = regs[1] = regs[2] = regs[3] = regs[4] = regs[5] = regs[6] = 0;
regs[7] = 0xff;
Sync();
memset(WRAM, 0x00, WRAMSIZE);
// SetWriteHandler(0x0000,0x1FFF,SSSNROMRamWrite);
SetReadHandler(0x0800, 0x1FFF, CartBR);
SetWriteHandler(0x0800, 0x1FFF, CartBW);
SetReadHandler(0x5000, 0x5FFF, SSSNROMRead);
SetWriteHandler(0x5000, 0x5FFF, SSSNROMWrite);
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetReadHandler(0x8000, 0xFFFF, CartBR);
}
static void SSSNROMReset(void)
{
regs[1]=regs[2]=regs[3]=regs[4]=regs[5]=regs[6]=0;
static void SSSNROMReset(void) {
regs[1] = regs[2] = regs[3] = regs[4] = regs[5] = regs[6] = 0;
}
static void SSSNROMClose(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void SSSNROMClose(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void SSSNROMIRQHook(void)
{
// X6502_IRQBegin(FCEU_IQEXT);
static void SSSNROMIRQHook(void) {
// X6502_IRQBegin(FCEU_IQEXT);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void SSSNROM_Init(CartInfo *info)
{
info->Reset=SSSNROMReset;
info->Power=SSSNROMPower;
info->Close=SSSNROMClose;
GameHBIRQHook=SSSNROMIRQHook;
GameStateRestore=StateRestore;
void SSSNROM_Init(CartInfo *info) {
info->Reset = SSSNROMReset;
info->Power = SSSNROMPower;
info->Close = SSSNROMClose;
GameHBIRQHook = SSSNROMIRQHook;
GameStateRestore = StateRestore;
WRAMSIZE=16384;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
WRAMSIZE = 16384;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
}

108
src/boards/ghostbusters63in1.cpp
View File

@ -22,85 +22,75 @@
#include "mapinc.h"
static uint8 reg[2], bank;
static uint8 banks[4] = {0, 0, 1, 2};
static uint8 *CHRROM=NULL;
static uint8 banks[4] = { 0, 0, 1, 2 };
static uint8 *CHRROM = NULL;
static uint32 CHRROMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{reg, 2, "REGS"},
{&bank, 1, "BANK"},
{0}
{ reg, 2, "REGS" },
{ &bank, 1, "BANK" },
{ 0 }
};
static void Sync(void)
{
if(reg[0]&0x20)
{
setprg16r(banks[bank],0x8000,reg[0]&0x1F);
setprg16r(banks[bank],0xC000,reg[0]&0x1F);
}
else
setprg32r(banks[bank],0x8000,(reg[0]>>1)&0x0F);
if(reg[1]&2)
setchr8r(0x10,0);
else
setchr8(0);
setmirror((reg[0]&0x40)>>6);
static void Sync(void) {
if (reg[0] & 0x20) {
setprg16r(banks[bank], 0x8000, reg[0] & 0x1F);
setprg16r(banks[bank], 0xC000, reg[0] & 0x1F);
} else
setprg32r(banks[bank], 0x8000, (reg[0] >> 1) & 0x0F);
if (reg[1] & 2)
setchr8r(0x10, 0);
else
setchr8(0);
setmirror((reg[0] & 0x40) >> 6);
}
static DECLFW(BMCGhostbusters63in1Write)
{
reg[A&1]=V;
bank=((reg[0]&0x80)>>7)|((reg[1]&1)<<1);
static DECLFW(BMCGhostbusters63in1Write) {
reg[A & 1] = V;
bank = ((reg[0] & 0x80) >> 7) | ((reg[1] & 1) << 1);
// FCEU_printf("reg[0]=%02x, reg[1]=%02x, bank=%02x\n",reg[0],reg[1],bank);
Sync();
Sync();
}
static DECLFR(BMCGhostbusters63in1Read)
{
if(bank==1)
return X.DB;
else
return CartBR(A);
static DECLFR(BMCGhostbusters63in1Read) {
if (bank == 1)
return X.DB;
else
return CartBR(A);
}
static void BMCGhostbusters63in1Power(void)
{
reg[0]=reg[1]=0;
Sync();
SetReadHandler(0x8000,0xFFFF,BMCGhostbusters63in1Read);
SetWriteHandler(0x8000,0xFFFF,BMCGhostbusters63in1Write);
static void BMCGhostbusters63in1Power(void) {
reg[0] = reg[1] = 0;
Sync();
SetReadHandler(0x8000, 0xFFFF, BMCGhostbusters63in1Read);
SetWriteHandler(0x8000, 0xFFFF, BMCGhostbusters63in1Write);
}
static void BMCGhostbusters63in1Reset(void)
{
reg[0]=reg[1]=0;
static void BMCGhostbusters63in1Reset(void) {
reg[0] = reg[1] = 0;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
static void BMCGhostbusters63in1Close(void)
{
if(CHRROM)
FCEU_gfree(CHRROM);
CHRROM=NULL;
static void BMCGhostbusters63in1Close(void) {
if (CHRROM)
FCEU_gfree(CHRROM);
CHRROM = NULL;
}
void BMCGhostbusters63in1_Init(CartInfo *info)
{
info->Reset=BMCGhostbusters63in1Reset;
info->Power=BMCGhostbusters63in1Power;
info->Close=BMCGhostbusters63in1Close;
void BMCGhostbusters63in1_Init(CartInfo *info) {
info->Reset = BMCGhostbusters63in1Reset;
info->Power = BMCGhostbusters63in1Power;
info->Close = BMCGhostbusters63in1Close;
CHRROMSIZE=8192; // dummy CHRROM, VRAM disable
CHRROM=(uint8*)FCEU_gmalloc(CHRROMSIZE);
SetupCartPRGMapping(0x10,CHRROM,CHRROMSIZE,0);
AddExState(CHRROM, CHRROMSIZE, 0, "CROM");
CHRROMSIZE = 8192; // dummy CHRROM, VRAM disable
CHRROM = (uint8*)FCEU_gmalloc(CHRROMSIZE);
SetupCartPRGMapping(0x10, CHRROM, CHRROMSIZE, 0);
AddExState(CHRROM, CHRROMSIZE, 0, "CROM");
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

58
src/boards/gs-2004.cpp
View File

@ -21,49 +21,43 @@
#include "mapinc.h"
static uint8 reg, mirr;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REGS"},
{&mirr, 1, "MIRR"},
{0}
{ &reg, 1, "REGS" },
{ &mirr, 1, "MIRR" },
{ 0 }
};
static void Sync(void)
{
setprg8r(1,0x6000,0);
setprg32(0x8000,reg);
setchr8(0);
static void Sync(void) {
setprg8r(1, 0x6000, 0);
setprg32(0x8000, reg);
setchr8(0);
}
static DECLFW(BMCGS2004Write)
{
reg=V;
Sync();
static DECLFW(BMCGS2004Write) {
reg = V;
Sync();
}
static void BMCGS2004Power(void)
{
reg=~0;
Sync();
SetReadHandler(0x6000,0x7FFF,CartBR);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,BMCGS2004Write);
static void BMCGS2004Power(void) {
reg = ~0;
Sync();
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, BMCGS2004Write);
}
static void BMCGS2004Reset(void)
{
reg=~0;
static void BMCGS2004Reset(void) {
reg = ~0;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void BMCGS2004_Init(CartInfo *info)
{
info->Reset=BMCGS2004Reset;
info->Power=BMCGS2004Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void BMCGS2004_Init(CartInfo *info) {
info->Reset = BMCGS2004Reset;
info->Power = BMCGS2004Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

58
src/boards/gs-2013.cpp
View File

@ -21,49 +21,43 @@
#include "mapinc.h"
static uint8 reg, mirr;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REGS"},
{&mirr, 1, "MIRR"},
{0}
{ &reg, 1, "REGS" },
{ &mirr, 1, "MIRR" },
{ 0 }
};
static void Sync(void)
{
setprg8r(0,0x6000,~0);
setprg32r((reg&8)>>3,0x8000,reg);
setchr8(0);
static void Sync(void) {
setprg8r(0, 0x6000, ~0);
setprg32r((reg & 8) >> 3, 0x8000, reg);
setchr8(0);
}
static DECLFW(BMCGS2013Write)
{
reg=V;
Sync();
static DECLFW(BMCGS2013Write) {
reg = V;
Sync();
}
static void BMCGS2013Power(void)
{
reg=~0;
Sync();
SetReadHandler(0x6000,0x7FFF,CartBR);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,BMCGS2013Write);
static void BMCGS2013Power(void) {
reg = ~0;
Sync();
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, BMCGS2013Write);
}
static void BMCGS2013Reset(void)
{
reg=~0;
static void BMCGS2013Reset(void) {
reg = ~0;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void BMCGS2013_Init(CartInfo *info)
{
info->Reset=BMCGS2013Reset;
info->Power=BMCGS2013Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void BMCGS2013_Init(CartInfo *info) {
info->Reset = BMCGS2013Reset;
info->Power = BMCGS2013Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

82
src/boards/h2288.cpp
View File

@ -23,58 +23,48 @@
extern uint8 m114_perm[8];
static void H2288PW(uint32 A, uint8 V)
{
if(EXPREGS[0]&0x40)
{
uint8 bank=(EXPREGS[0]&5)|((EXPREGS[0]&8)>>2)|((EXPREGS[0]&0x20)>>2);
if(EXPREGS[0]&2)
setprg32(0x8000,bank>>1);
else
{
setprg16(0x8000,bank);
setprg16(0xC000,bank);
}
}
else
setprg8(A,V&0x3F);
static void H2288PW(uint32 A, uint8 V) {
if (EXPREGS[0] & 0x40) {
uint8 bank = (EXPREGS[0] & 5) | ((EXPREGS[0] & 8) >> 2) | ((EXPREGS[0] & 0x20) >> 2);
if (EXPREGS[0] & 2)
setprg32(0x8000, bank >> 1);
else{
setprg16(0x8000, bank);
setprg16(0xC000, bank);
}
} else
setprg8(A, V & 0x3F);
}
static DECLFW(H2288WriteHi)
{
switch (A&0x8001)
{
case 0x8000: MMC3_CMDWrite(0x8000,(V&0xC0)|(m114_perm[V&7])); break;
case 0x8001: MMC3_CMDWrite(0x8001,V); break;
}
static DECLFW(H2288WriteHi) {
switch (A & 0x8001) {
case 0x8000: MMC3_CMDWrite(0x8000, (V & 0xC0) | (m114_perm[V & 7])); break;
case 0x8001: MMC3_CMDWrite(0x8001, V); break;
}
}
static DECLFW(H2288WriteLo)
{
if(A&0x800)
{
if(A&1)
EXPREGS[1]=V;
else
EXPREGS[0]=V;
FixMMC3PRG(MMC3_cmd);
}
static DECLFW(H2288WriteLo) {
if (A & 0x800) {
if (A & 1)
EXPREGS[1] = V;
else
EXPREGS[0] = V;
FixMMC3PRG(MMC3_cmd);
}
}
static void H2288Power(void)
{
EXPREGS[0]=EXPREGS[1]=0;
GenMMC3Power();
// SetReadHandler(0x5000,0x5FFF,H2288Read);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x5000,0x5FFF,H2288WriteLo);
SetWriteHandler(0x8000,0x9FFF,H2288WriteHi);
static void H2288Power(void) {
EXPREGS[0] = EXPREGS[1] = 0;
GenMMC3Power();
// SetReadHandler(0x5000,0x5FFF,H2288Read);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x5000, 0x5FFF, H2288WriteLo);
SetWriteHandler(0x8000, 0x9FFF, H2288WriteHi);
}
void UNLH2288_Init(CartInfo *info)
{
GenMMC3_Init(info, 256, 256, 0, 0);
pwrap=H2288PW;
info->Power=H2288Power;
AddExState(EXPREGS, 2, 0, "EXPR");
void UNLH2288_Init(CartInfo *info) {
GenMMC3_Init(info, 256, 256, 0, 0);
pwrap = H2288PW;
info->Power = H2288Power;
AddExState(EXPREGS, 2, 0, "EXPR");
}

62
src/boards/karaoke.cpp
View File

@ -23,49 +23,41 @@
extern uint32 ROM_size;
static uint8 latche;
static void Sync(void)
{
if(latche)
{
if(latche&0x10)
setprg16(0x8000,(latche&7));
else
setprg16(0x8000,(latche&7)|8);
}
else
setprg16(0x8000,7+(ROM_size>>4));
static void Sync(void) {
if (latche) {
if (latche & 0x10)
setprg16(0x8000, (latche & 7));
else
setprg16(0x8000, (latche & 7) | 8);
} else
setprg16(0x8000, 7 + (ROM_size >> 4));
}
static DECLFW(M188Write)
{
latche=V;
Sync();
static DECLFW(M188Write) {
latche = V;
Sync();
}
static DECLFR(ExtDev)
{
return(3);
static DECLFR(ExtDev) {
return(3);
}
static void Power(void)
{
latche=0;
Sync();
setchr8(0);
setprg16(0xc000,0x7);
SetReadHandler(0x6000,0x7FFF,ExtDev);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,M188Write);
static void Power(void) {
latche = 0;
Sync();
setchr8(0);
setprg16(0xc000, 0x7);
SetReadHandler(0x6000, 0x7FFF, ExtDev);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, M188Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper188_Init(CartInfo *info)
{
info->Power=Power;
GameStateRestore=StateRestore;
AddExState(&latche, 1, 0, "LATC");
void Mapper188_Init(CartInfo *info) {
info->Power = Power;
GameStateRestore = StateRestore;
AddExState(&latche, 1, 0, "LATC");
}

36
src/boards/kof97.cpp
View File

@ -21,30 +21,26 @@
#include "mapinc.h"
#include "mmc3.h"
static DECLFW(UNLKOF97CMDWrite)
{
V=(V&0xD8)|((V&0x20)>>4)|((V&4)<<3)|((V&2)>>1)|((V&1)<<2); //76143502
if(A==0x9000) A=0x8001;
MMC3_CMDWrite(A,V);
static DECLFW(UNLKOF97CMDWrite) {
V = (V & 0xD8) | ((V & 0x20) >> 4) | ((V & 4) << 3) | ((V & 2) >> 1) | ((V & 1) << 2); //76143502
if (A == 0x9000) A = 0x8001;
MMC3_CMDWrite(A, V);
}
static DECLFW(UNLKOF97IRQWrite)
{
V=(V&0xD8)|((V&0x20)>>4)|((V&4)<<3)|((V&2)>>1)|((V&1)<<2);
if(A==0xD000) A=0xC001;
else if(A==0xF000) A=0xE001;
MMC3_IRQWrite(A,V);
static DECLFW(UNLKOF97IRQWrite) {
V = (V & 0xD8) | ((V & 0x20) >> 4) | ((V & 4) << 3) | ((V & 2) >> 1) | ((V & 1) << 2);
if (A == 0xD000) A = 0xC001;
else if (A == 0xF000) A = 0xE001;
MMC3_IRQWrite(A, V);
}
static void UNLKOF97Power(void)
{
GenMMC3Power();
SetWriteHandler(0x8000,0xA000,UNLKOF97CMDWrite);
SetWriteHandler(0xC000,0xF000,UNLKOF97IRQWrite);
static void UNLKOF97Power(void) {
GenMMC3Power();
SetWriteHandler(0x8000, 0xA000, UNLKOF97CMDWrite);
SetWriteHandler(0xC000, 0xF000, UNLKOF97IRQWrite);
}
void UNLKOF97_Init(CartInfo *info)
{
GenMMC3_Init(info, 128, 256, 0, 0);
info->Power=UNLKOF97Power;
void UNLKOF97_Init(CartInfo *info) {
GenMMC3_Init(info, 128, 256, 0, 0);
info->Power = UNLKOF97Power;
}

319
src/boards/konami-qtai.cpp
View File

@ -1,7 +1,7 @@
/* FCE Ultra - NES/Famicom Emulator
*
* Copyright notice for this file:
* Copyright (C) 2005-2008 CaH4e3
* Copyright (C) 2005 CaH4e3
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@ -17,7 +17,8 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* CAI Shogakko no Sansu
* VRC-5 (CAI Shogakko no Sansu)
*
*/
#include "mapinc.h"
@ -27,7 +28,7 @@ static writefunc old2007wrap;
static uint16 CHRSIZE = 8192;
static uint16 WRAMSIZE = 8192 + 4096;
static uint8 *CHRRAM=NULL;
static uint8 *CHRRAM = NULL;
static uint8 *WRAM = NULL;
static uint8 IRQa, K4IRQ;
@ -35,208 +36,190 @@ static uint32 IRQLatch, IRQCount;
static uint8 regs[16];
//static uint8 test[8];
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&IRQCount, 1, "IRQC"},
{&IRQLatch, 1, "IRQL"},
{&IRQa, 1, "IRQA"},
{&K4IRQ, 1, "KIRQ"},
{regs, 16, "REGS"},
{0}
{ &IRQCount, 1, "IRQC" },
{ &IRQLatch, 1, "IRQL" },
{ &IRQa, 1, "IRQA" },
{ &K4IRQ, 1, "KIRQ" },
{ regs, 16, "REGS" },
{ 0 }
};
static void chrSync(void)
{
setchr4r(0x10,0x0000,regs[5]&1);
setchr4r(0x10,0x1000,0);
static void chrSync(void) {
setchr4r(0x10, 0x0000, regs[5] & 1);
setchr4r(0x10, 0x1000, 0);
}
static void Sync(void)
{
chrSync();
// if(regs[0xA]&0x10)
// {
/* setchr1r(0x10,0x0000,(((regs[5]&1))<<2)+0);
setchr1r(0x10,0x0400,(((regs[5]&1))<<2)+1);
setchr1r(0x10,0x0800,(((regs[5]&1))<<2)+2);
setchr1r(0x10,0x0c00,(((regs[5]&1))<<2)+3);
setchr1r(0x10,0x1000,0);
setchr1r(0x10,0x1400,1);
setchr1r(0x10,0x1800,2);
setchr1r(0x10,0x1c00,3);*/
/* setchr1r(0x10,0x0000,(((regs[5]&1))<<2)+0);
setchr1r(0x10,0x0400,(((regs[5]&1))<<2)+1);
setchr1r(0x10,0x0800,(((regs[5]&1))<<2)+2);
setchr1r(0x10,0x0c00,(((regs[5]&1))<<2)+3);
setchr1r(0x10,0x1000,(((regs[5]&1)^1)<<2)+4);
setchr1r(0x10,0x1400,(((regs[5]&1)^1)<<2)+5);
setchr1r(0x10,0x1800,(((regs[5]&1)^1)<<2)+6);
setchr1r(0x10,0x1c00,(((regs[5]&1)^1)<<2)+7);
static void Sync(void) {
chrSync();
// if(regs[0xA]&0x10)
// {
/* setchr1r(0x10,0x0000,(((regs[5]&1))<<2)+0);
setchr1r(0x10,0x0400,(((regs[5]&1))<<2)+1);
setchr1r(0x10,0x0800,(((regs[5]&1))<<2)+2);
setchr1r(0x10,0x0c00,(((regs[5]&1))<<2)+3);
setchr1r(0x10,0x1000,0);
setchr1r(0x10,0x1400,1);
setchr1r(0x10,0x1800,2);
setchr1r(0x10,0x1c00,3);*/
/* setchr1r(0x10,0x0000,(((regs[5]&1))<<2)+0);
setchr1r(0x10,0x0400,(((regs[5]&1))<<2)+1);
setchr1r(0x10,0x0800,(((regs[5]&1))<<2)+2);
setchr1r(0x10,0x0c00,(((regs[5]&1))<<2)+3);
setchr1r(0x10,0x1000,(((regs[5]&1)^1)<<2)+4);
setchr1r(0x10,0x1400,(((regs[5]&1)^1)<<2)+5);
setchr1r(0x10,0x1800,(((regs[5]&1)^1)<<2)+6);
setchr1r(0x10,0x1c00,(((regs[5]&1)^1)<<2)+7);
*/
// }
// else
// {
// }
// else
// {
/*
setchr1r(0x10,0x0000,(((regs[5]&1)^1)<<2)+0);
setchr1r(0x10,0x0400,(((regs[5]&1)^1)<<2)+1);
setchr1r(0x10,0x0800,(((regs[5]&1)^1)<<2)+2);
setchr1r(0x10,0x0c00,(((regs[5]&1)^1)<<2)+3);
setchr1r(0x10,0x1000,(((regs[5]&1))<<2)+4);
setchr1r(0x10,0x1400,(((regs[5]&1))<<2)+5);
setchr1r(0x10,0x1800,(((regs[5]&1))<<2)+6);
setchr1r(0x10,0x1c00,(((regs[5]&1))<<2)+7);
// }
setchr1r(0x10,0x0000,(((regs[5]&1)^1)<<2)+0);
setchr1r(0x10,0x0400,(((regs[5]&1)^1)<<2)+1);
setchr1r(0x10,0x0800,(((regs[5]&1)^1)<<2)+2);
setchr1r(0x10,0x0c00,(((regs[5]&1)^1)<<2)+3);
setchr1r(0x10,0x1000,(((regs[5]&1))<<2)+4);
setchr1r(0x10,0x1400,(((regs[5]&1))<<2)+5);
setchr1r(0x10,0x1800,(((regs[5]&1))<<2)+6);
setchr1r(0x10,0x1c00,(((regs[5]&1))<<2)+7);
// }
//*/
/* setchr1r(1,0x0000,test[0]);
setchr1r(1,0x0400,test[1]);
setchr1r(1,0x0800,test[2]);
setchr1r(1,0x0c00,test[3]);
setchr1r(1,0x1000,test[4]);
setchr1r(1,0x1400,test[5]);
setchr1r(1,0x1800,test[6]);
setchr1r(1,0x1c00,test[7]);
/* setchr1r(1,0x0000,test[0]);
setchr1r(1,0x0400,test[1]);
setchr1r(1,0x0800,test[2]);
setchr1r(1,0x0c00,test[3]);
setchr1r(1,0x1000,test[4]);
setchr1r(1,0x1400,test[5]);
setchr1r(1,0x1800,test[6]);
setchr1r(1,0x1c00,test[7]);
*/
setprg4r(0x10,0x6000,regs[0]&1);
if(regs[2]>=0x40)
setprg8r(1,0x8000,(regs[2]-0x40));
else
setprg8r(0,0x8000,(regs[2]&0x3F));
if(regs[3]>=0x40)
setprg8r(1,0xA000,(regs[3]-0x40));
else
setprg8r(0,0xA000,(regs[3]&0x3F));
if(regs[4]>=0x40)
setprg8r(1,0xC000,(regs[4]-0x40));
else
setprg8r(0,0xC000,(regs[4]&0x3F));
setprg4r(0x10, 0x6000, regs[0] & 1);
if (regs[2] >= 0x40)
setprg8r(1, 0x8000, (regs[2] - 0x40));
else
setprg8r(0, 0x8000, (regs[2] & 0x3F));
if (regs[3] >= 0x40)
setprg8r(1, 0xA000, (regs[3] - 0x40));
else
setprg8r(0, 0xA000, (regs[3] & 0x3F));
if (regs[4] >= 0x40)
setprg8r(1, 0xC000, (regs[4] - 0x40));
else
setprg8r(0, 0xC000, (regs[4] & 0x3F));
setprg8r(1,0xE000,~0);
setmirror(MI_V);
setprg8r(1, 0xE000, ~0);
setmirror(MI_V);
}
/*static DECLFW(TestWrite)
{
test[A&7] = V;
Sync();
test[A&7] = V;
Sync();
}*/
static DECLFW(M190Write)
{
// FCEU_printf("write %04x:%04x %d, %d\n",A,V,scanline,timestamp);
regs[(A&0x0F00)>>8]=V;
switch(A)
{
case 0xd600:IRQLatch&=0xFF00;IRQLatch|=V;break;
case 0xd700:IRQLatch&=0x00FF;IRQLatch|=V<<8;break;
case 0xd900:IRQCount=IRQLatch;IRQa=V&2;K4IRQ=V&1;X6502_IRQEnd(FCEU_IQEXT);break;
case 0xd800:IRQa=K4IRQ;X6502_IRQEnd(FCEU_IQEXT);break;
}
Sync();
static DECLFW(M190Write) {
// FCEU_printf("write %04x:%04x %d, %d\n",A,V,scanline,timestamp);
regs[(A & 0x0F00) >> 8] = V;
switch (A) {
case 0xd600: IRQLatch &= 0xFF00; IRQLatch |= V; break;
case 0xd700: IRQLatch &= 0x00FF; IRQLatch |= V << 8; break;
case 0xd900: IRQCount = IRQLatch; IRQa = V & 2; K4IRQ = V & 1; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xd800: IRQa = K4IRQ; X6502_IRQEnd(FCEU_IQEXT); break;
}
Sync();
}
static DECLFR(M190Read)
{
// FCEU_printf("read %04x:%04x %d, %d\n",A,regs[(A&0x0F00)>>8],scanline,timestamp);
return regs[(A&0x0F00)>>8]+regs[0x0B];
static DECLFR(M190Read) {
// FCEU_printf("read %04x:%04x %d, %d\n",A,regs[(A&0x0F00)>>8],scanline,timestamp);
return regs[(A & 0x0F00) >> 8] + regs[0x0B];
}
static void VRC5IRQ(int a)
{
if(IRQa)
{
IRQCount+=a;
if(IRQCount&0x10000)
{
X6502_IRQBegin(FCEU_IQEXT);
// IRQCount=IRQLatch;
}
}
static void VRC5IRQ(int a) {
if (IRQa) {
IRQCount += a;
if (IRQCount & 0x10000) {
X6502_IRQBegin(FCEU_IQEXT);
IRQCount = IRQLatch;
}
}
}
static void Mapper190_PPU(uint32 A)
{
if(A>=0x2000)
{
setchr4r(0x10,0x0000,QTAINTRAM[A&0x1FFF]&1);
setchr4r(0x10,0x1000,QTAINTRAM[A&0x1FFF]&1);
}
// else
// chrSync();
}
//static void Mapper190_PPU(uint32 A)
//{
// if(A<0x2000)
// setchr4r(0x10,0x1000,QTAINTRAM[A&0x1FFF]&1);
// else
// chrSync();
//}
static DECLFW(M1902007Wrap)
{
if(A>=0x2000)
{
if(regs[0xA]&1)
QTAINTRAM[A&0x1FFF]=V;
else
old2007wrap(A,V);
}
static DECLFW(M1902007Wrap) {
if (A >= 0x2000) {
if (regs[0xA] & 1)
QTAINTRAM[A & 0x1FFF] = V;
else
old2007wrap(A, V);
}
}
static void M190Power(void)
{
/* test[0]=0;
test[1]=1;
test[2]=2;
test[3]=3;
test[4]=4;
test[5]=5;
test[6]=6;
test[7]=7;
static void M190Power(void) {
/* test[0]=0;
test[1]=1;
test[2]=2;
test[3]=3;
test[4]=4;
test[5]=5;
test[6]=6;
test[7]=7;
*/
setprg4r(0x10,0x7000,2);
setprg4r(0x10, 0x7000, 2);
old2007wrap=GetWriteHandler(0x2007);
SetWriteHandler(0x2007,0x2007,M1902007Wrap);
old2007wrap = GetWriteHandler(0x2007);
SetWriteHandler(0x2007, 0x2007, M1902007Wrap);
SetReadHandler(0x6000,0xFFFF,CartBR);
// SetWriteHandler(0x5000,0x5007,TestWrite);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetWriteHandler(0x8000,0xFFFF,M190Write);
SetReadHandler(0xDC00,0xDC00,M190Read);
SetReadHandler(0xDD00,0xDD00,M190Read);
Sync();
SetReadHandler(0x6000, 0xFFFF, CartBR);
// SetWriteHandler(0x5000,0x5007,TestWrite);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetWriteHandler(0x8000, 0xFFFF, M190Write);
SetReadHandler(0xDC00, 0xDC00, M190Read);
SetReadHandler(0xDD00, 0xDD00, M190Read);
Sync();
}
static void M190Close(void)
{
if(CHRRAM)
FCEU_gfree(CHRRAM);
CHRRAM=NULL;
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void M190Close(void) {
if (CHRRAM)
FCEU_gfree(CHRRAM);
CHRRAM = NULL;
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void Mapper190_Init(CartInfo *info)
{
info->Power=M190Power;
info->Close=M190Close;
GameStateRestore=StateRestore;
void Mapper190_Init(CartInfo *info) {
info->Power = M190Power;
info->Close = M190Close;
GameStateRestore = StateRestore;
MapIRQHook=VRC5IRQ;
//PPU_hook=Mapper190_PPU;
MapIRQHook = VRC5IRQ;
// PPU_hook=Mapper190_PPU;
CHRRAM=(uint8*)FCEU_gmalloc(CHRSIZE);
SetupCartCHRMapping(0x10,CHRRAM,CHRSIZE,1);
AddExState(CHRRAM, CHRSIZE, 0, "CRAM");
CHRRAM = (uint8*)FCEU_gmalloc(CHRSIZE);
SetupCartCHRMapping(0x10, CHRRAM, CHRSIZE, 1);
AddExState(CHRRAM, CHRSIZE, 0, "CRAM");
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
if(info->battery)
{
info->SaveGame[0] = WRAM;
info->SaveGameLen[0] = WRAMSIZE - 4096;
}
if (info->battery) {
info->SaveGame[0] = WRAM;
info->SaveGameLen[0] = WRAMSIZE - 4096;
}
AddExState(&StateRegs, ~0, 0, 0);
AddExState(&StateRegs, ~0, 0, 0);
}

88
src/boards/ks7012.cpp
View File

@ -21,71 +21,63 @@
#include "mapinc.h"
static uint8 reg;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REGS"},
{0}
{ &reg, 1, "REGS" },
{ 0 }
};
static void Sync(void)
{
setprg8r(0x10,0x6000,0);
setprg32(0x8000,reg&1);
setchr8(0);
static void Sync(void) {
setprg8r(0x10, 0x6000, 0);
setprg32(0x8000, reg & 1);
setchr8(0);
}
static DECLFW(UNLKS7012Write)
{
// FCEU_printf("bs %04x %02x\n",A,V);
switch(A)
{
case 0xE0A0: reg=0; Sync(); break;
case 0xEE36: reg=1; Sync(); break;
}
static DECLFW(UNLKS7012Write) {
// FCEU_printf("bs %04x %02x\n",A,V);
switch (A) {
case 0xE0A0: reg = 0; Sync(); break;
case 0xEE36: reg = 1; Sync(); break;
}
}
static void UNLKS7012Power(void)
{
reg = ~0;
Sync();
SetReadHandler(0x6000,0x7FFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,UNLKS7012Write);
static void UNLKS7012Power(void) {
reg = ~0;
Sync();
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, UNLKS7012Write);
}
static void UNLKS7012Reset(void)
{
reg = ~0;
Sync();
static void UNLKS7012Reset(void) {
reg = ~0;
Sync();
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
static void UNLKS7012Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void UNLKS7012Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
void UNLKS7012_Init(CartInfo *info)
{
info->Power=UNLKS7012Power;
info->Reset=UNLKS7012Reset;
info->Close=UNLKS7012Close;
void UNLKS7012_Init(CartInfo *info) {
info->Power = UNLKS7012Power;
info->Reset = UNLKS7012Reset;
info->Close = UNLKS7012Close;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

75
src/boards/ks7013.cpp
View File

@ -16,65 +16,62 @@
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Just another pirate cart with pirate mapper, instead of original MMC1
* Kaiser Highway Star
*
*/
#include "mapinc.h"
static uint8 reg, mirr;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REGS"},
{&mirr, 1, "MIRR"},
{0}
{ &reg, 1, "REGS" },
{ &mirr, 1, "MIRR" },
{ 0 }
};
static void Sync(void)
{
setprg16(0x8000,reg);
setprg16(0xc000,~0);
setmirror(mirr);
setchr8(0);
static void Sync(void) {
setprg16(0x8000, reg);
setprg16(0xc000, ~0);
setmirror(mirr);
setchr8(0);
}
static DECLFW(UNLKS7013BLoWrite)
{
reg = V;
Sync();
static DECLFW(UNLKS7013BLoWrite) {
reg = V;
Sync();
}
static DECLFW(UNLKS7013BHiWrite)
{
mirr = (V & 1) ^ 1;
Sync();
static DECLFW(UNLKS7013BHiWrite) {
mirr = (V & 1) ^ 1;
Sync();
}
static void UNLKS7013BPower(void)
{
reg = 0;
mirr = 0;
Sync();
SetWriteHandler(0x6000,0x7FFF,UNLKS7013BLoWrite);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,UNLKS7013BHiWrite);
static void UNLKS7013BPower(void) {
reg = 0;
mirr = 0;
Sync();
SetWriteHandler(0x6000, 0x7FFF, UNLKS7013BLoWrite);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, UNLKS7013BHiWrite);
}
static void UNLKS7013BReset(void)
{
reg = 0;
Sync();
static void UNLKS7013BReset(void) {
reg = 0;
Sync();
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNLKS7013B_Init(CartInfo *info)
{
info->Power=UNLKS7013BPower;
info->Reset=UNLKS7013BReset;
void UNLKS7013B_Init(CartInfo *info) {
info->Power = UNLKS7013BPower;
info->Reset = UNLKS7013BReset;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

158
src/boards/ks7017.cpp
View File

@ -25,110 +25,90 @@
static uint8 reg, mirr;
static int32 IRQa, IRQCount, IRQLatch;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&mirr, 1, "MIRR"},
{&reg, 1, "REGS"},
{&IRQa, 4, "IRQA"},
{&IRQCount, 4, "IRQC"},
{&IRQLatch, 4, "IRQL"},
{0}
{ &mirr, 1, "MIRR" },
{ &reg, 1, "REGS" },
{ &IRQa, 4, "IRQA" },
{ &IRQCount, 4, "IRQC" },
{ &IRQLatch, 4, "IRQL" },
{ 0 }
};
static void Sync(void)
{
setprg16(0x8000,reg);
setprg16(0xC000,2);
setmirror(mirr);
static void Sync(void) {
setprg16(0x8000, reg);
setprg16(0xC000, 2);
setmirror(mirr);
}
static DECLFW(UNLKS7017Write)
{
// FCEU_printf("bs %04x %02x\n",A,V);
if((A & 0xFF00) == 0x4A00)
{
reg = ((A >> 2) & 3)|((A >> 4) & 4);
}
else if ((A & 0xFF00) == 0x5100)
{
Sync();
}
else if (A == 0x4020)
{
X6502_IRQEnd(FCEU_IQEXT);
IRQCount&=0xFF00;
IRQCount|=V;
}
else if (A == 0x4021)
{
X6502_IRQEnd(FCEU_IQEXT);
IRQCount&=0xFF;
IRQCount|=V<<8;
IRQa = 1;
}
else if (A == 0x4025)
{
mirr = ((V & 8) >> 3) ^ 1;
}
static DECLFW(UNLKS7017Write) {
// FCEU_printf("bs %04x %02x\n",A,V);
if ((A & 0xFF00) == 0x4A00) {
reg = ((A >> 2) & 3) | ((A >> 4) & 4);
} else if ((A & 0xFF00) == 0x5100) {
Sync();
} else if (A == 0x4020) {
X6502_IRQEnd(FCEU_IQEXT);
IRQCount &= 0xFF00;
IRQCount |= V;
} else if (A == 0x4021) {
X6502_IRQEnd(FCEU_IQEXT);
IRQCount &= 0xFF;
IRQCount |= V << 8;
IRQa = 1;
} else if (A == 0x4025) {
mirr = ((V & 8) >> 3) ^ 1;
}
}
static DECLFR(FDSRead4030) {
X6502_IRQEnd(FCEU_IQEXT);
return X.IRQlow & FCEU_IQEXT ? 1 : 0;
}
static DECLFR(FDSRead4030)
{
X6502_IRQEnd(FCEU_IQEXT);
return X.IRQlow&FCEU_IQEXT?1:0;
static void UNL7017IRQ(int a) {
if (IRQa) {
IRQCount -= a;
if (IRQCount <= 0) {
IRQa = 0;
X6502_IRQBegin(FCEU_IQEXT);
}
}
}
static void UNL7017IRQ(int a)
{
if(IRQa)
{
IRQCount-=a;
if(IRQCount<=0)
{
IRQa=0;
X6502_IRQBegin(FCEU_IQEXT);
}
}
static void UNLKS7017Power(void) {
Sync();
setchr8(0);
setprg8r(0x10, 0x6000, 0);
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetReadHandler(0x4030, 0x4030, FDSRead4030);
SetWriteHandler(0x4020, 0x5FFF, UNLKS7017Write);
}
static void UNLKS7017Power(void)
{
Sync();
setchr8(0);
setprg8r(0x10,0x6000,0);
SetReadHandler(0x6000,0x7FFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetReadHandler(0x4030,0x4030,FDSRead4030);
SetWriteHandler(0x4020,0x5FFF,UNLKS7017Write);
static void UNLKS7017Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void UNLKS7017Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void StateRestore(int version) {
Sync();
}
static void StateRestore(int version)
{
Sync();
}
void UNLKS7017_Init(CartInfo *info)
{
info->Power=UNLKS7017Power;
info->Close=UNLKS7017Close;
MapIRQHook=UNL7017IRQ;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void UNLKS7017_Init(CartInfo *info) {
info->Power = UNLKS7017Power;
info->Close = UNLKS7017Close;
MapIRQHook = UNL7017IRQ;
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

159
src/boards/ks7030.cpp
View File

@ -28,124 +28,113 @@
#include "mapinc.h"
static uint8 reg0, reg1;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg0, 1, "REG0"},
{&reg1, 1, "REG1"},
{0}
{ &reg0, 1, "REG0" },
{ &reg1, 1, "REG1" },
{ 0 }
};
static void Sync(void)
{
setchr8(0);
setprg32(0x8000,~0);
setprg4(0xb800,reg0);
setprg4(0xc800,8+reg1);
static void Sync(void) {
setchr8(0);
setprg32(0x8000, ~0);
setprg4(0xb800, reg0);
setprg4(0xc800, 8 + reg1);
}
// 6000 - 6BFF - RAM
// 6C00 - 6FFF - BANK 1K REG1
// 7000 - 7FFF - BANK 4K REG0
static DECLFW(UNLKS7030RamWrite0)
{
if((A >= 0x6000) && A <= 0x6BFF) {
WRAM[A-0x6000]=V;
} else if((A >= 0x6C00) && A <= 0x6FFF) {
CartBW(0xC800 + (A - 0x6C00), V);
} else if((A >= 0x7000) && A <= 0x7FFF) {
CartBW(0xB800 + (A - 0x7000), V);
}
static DECLFW(UNLKS7030RamWrite0) {
if ((A >= 0x6000) && A <= 0x6BFF) {
WRAM[A - 0x6000] = V;
} else if ((A >= 0x6C00) && A <= 0x6FFF) {
CartBW(0xC800 + (A - 0x6C00), V);
} else if ((A >= 0x7000) && A <= 0x7FFF) {
CartBW(0xB800 + (A - 0x7000), V);
}
}
static DECLFR(UNLKS7030RamRead0)
{
if((A >= 0x6000) && A <= 0x6BFF) {
return WRAM[A-0x6000];
} else if((A >= 0x6C00) && A <= 0x6FFF) {
return CartBR(0xC800 + (A - 0x6C00));
} else if((A >= 0x7000) && A <= 0x7FFF) {
return CartBR(0xB800 + (A - 0x7000));
}
return 0;
static DECLFR(UNLKS7030RamRead0) {
if ((A >= 0x6000) && A <= 0x6BFF) {
return WRAM[A - 0x6000];
} else if ((A >= 0x6C00) && A <= 0x6FFF) {
return CartBR(0xC800 + (A - 0x6C00));
} else if ((A >= 0x7000) && A <= 0x7FFF) {
return CartBR(0xB800 + (A - 0x7000));
}
return 0;
}
// B800 - BFFF - RAM
// C000 - CBFF - BANK 3K
// CC00 - D7FF - RAM
static DECLFW(UNLKS7030RamWrite1)
{
if((A >= 0xB800) && A <= 0xBFFF) {
WRAM[0x0C00+(A-0xB800)]=V;
} else if((A >= 0xC000) && A <= 0xCBFF) {
CartBW(0xCC00 + (A - 0xC000), V);
} else if((A >= 0xCC00) && A <= 0xD7FF) {
WRAM[0x1400+(A-0xCC00)]=V;
}
static DECLFW(UNLKS7030RamWrite1) {
if ((A >= 0xB800) && A <= 0xBFFF) {
WRAM[0x0C00 + (A - 0xB800)] = V;
} else if ((A >= 0xC000) && A <= 0xCBFF) {
CartBW(0xCC00 + (A - 0xC000), V);
} else if ((A >= 0xCC00) && A <= 0xD7FF) {
WRAM[0x1400 + (A - 0xCC00)] = V;
}
}
static DECLFR(UNLKS7030RamRead1)
{
if((A >= 0xB800) && A <= 0xBFFF) {
return WRAM[0x0C00+(A-0xB800)];
} else if((A >= 0xC000) && A <= 0xCBFF) {
return CartBR(0xCC00 + (A - 0xC000));
} else if((A >= 0xCC00) && A <= 0xD7FF) {
return WRAM[0x1400+(A-0xCC00)];
}
return 0;
static DECLFR(UNLKS7030RamRead1) {
if ((A >= 0xB800) && A <= 0xBFFF) {
return WRAM[0x0C00 + (A - 0xB800)];
} else if ((A >= 0xC000) && A <= 0xCBFF) {
return CartBR(0xCC00 + (A - 0xC000));
} else if ((A >= 0xCC00) && A <= 0xD7FF) {
return WRAM[0x1400 + (A - 0xCC00)];
}
return 0;
}
static DECLFW(UNLKS7030Write0)
{
reg0=A&7;
Sync();
static DECLFW(UNLKS7030Write0) {
reg0 = A & 7;
Sync();
}
static DECLFW(UNLKS7030Write1)
{
reg1=A&15;
Sync();
static DECLFW(UNLKS7030Write1) {
reg1 = A & 15;
Sync();
}
static void UNLKS7030Power(void)
{
reg0=reg1=~0;
Sync();
SetReadHandler(0x6000,0x7FFF,UNLKS7030RamRead0);
SetWriteHandler(0x6000,0x7FFF,UNLKS7030RamWrite0);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0x8FFF,UNLKS7030Write0);
SetWriteHandler(0x9000,0x9FFF,UNLKS7030Write1);
SetReadHandler(0xB800,0xD7FF,UNLKS7030RamRead1);
SetWriteHandler(0xB800,0xD7FF,UNLKS7030RamWrite1);
static void UNLKS7030Power(void) {
reg0 = reg1 = ~0;
Sync();
SetReadHandler(0x6000, 0x7FFF, UNLKS7030RamRead0);
SetWriteHandler(0x6000, 0x7FFF, UNLKS7030RamWrite0);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0x8FFF, UNLKS7030Write0);
SetWriteHandler(0x9000, 0x9FFF, UNLKS7030Write1);
SetReadHandler(0xB800, 0xD7FF, UNLKS7030RamRead1);
SetWriteHandler(0xB800, 0xD7FF, UNLKS7030RamWrite1);
}
static void UNLKS7030Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void UNLKS7030Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNLKS7030_Init(CartInfo *info)
{
info->Power=UNLKS7030Power;
info->Close=UNLKS7030Close;
GameStateRestore=StateRestore;
void UNLKS7030_Init(CartInfo *info) {
info->Power = UNLKS7030Power;
info->Close = UNLKS7030Close;
GameStateRestore = StateRestore;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
AddExState(&StateRegs, ~0, 0, 0);
}

81
src/boards/ks7031.cpp
View File

@ -25,61 +25,56 @@
static uint8 reg[4];
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{reg, 4, "REGS"},
{0}
{ reg, 4, "REGS" },
{ 0 }
};
static void Sync(void)
{
setprg2(0x6000,reg[0]);
setprg2(0x6800,reg[1]);
setprg2(0x7000,reg[2]);
setprg2(0x7800,reg[3]);
static void Sync(void) {
setprg2(0x6000, reg[0]);
setprg2(0x6800, reg[1]);
setprg2(0x7000, reg[2]);
setprg2(0x7800, reg[3]);
setprg2(0x8000,15);
setprg2(0x8800,14);
setprg2(0x9000,13);
setprg2(0x9800,12);
setprg2(0xa000,11);
setprg2(0xa800,10);
setprg2(0xb000,9);
setprg2(0xb800,8);
setprg2(0x8000, 15);
setprg2(0x8800, 14);
setprg2(0x9000, 13);
setprg2(0x9800, 12);
setprg2(0xa000, 11);
setprg2(0xa800, 10);
setprg2(0xb000, 9);
setprg2(0xb800, 8);
setprg2(0xc000,7);
setprg2(0xc800,6);
setprg2(0xd000,5);
setprg2(0xd800,4);
setprg2(0xe000,3);
setprg2(0xe800,2);
setprg2(0xf000,1);
setprg2(0xf800,0);
setprg2(0xc000, 7);
setprg2(0xc800, 6);
setprg2(0xd000, 5);
setprg2(0xd800, 4);
setprg2(0xe000, 3);
setprg2(0xe800, 2);
setprg2(0xf000, 1);
setprg2(0xf800, 0);
setchr8(0);
setchr8(0);
}
static DECLFW(UNLKS7031Write)
{
reg[(A >> 11) & 3] = V;
Sync();
static DECLFW(UNLKS7031Write) {
reg[(A >> 11) & 3] = V;
Sync();
}
static void UNLKS7031Power(void)
{
Sync();
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xffff,UNLKS7031Write);
static void UNLKS7031Power(void) {
Sync();
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xffff, UNLKS7031Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNLKS7031_Init(CartInfo *info)
{
info->Power=UNLKS7031Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void UNLKS7031_Init(CartInfo *info) {
info->Power = UNLKS7031Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

104
src/boards/ks7032.cpp
View File

@ -23,72 +23,66 @@
static uint8 reg[8], cmd, IRQa = 0, isirqused = 0;
static int32 IRQCount;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&cmd, 1, "CMD"},
{reg, 8, "REGS"},
{&IRQa, 1, "IRQA"},
{&IRQCount, 4, "IRQC"},
{0}
{ &cmd, 1, "CMD" },
{ reg, 8, "REGS" },
{ &IRQa, 1, "IRQA" },
{ &IRQCount, 4, "IRQC" },
{ 0 }
};
static void Sync(void)
{
setprg8(0x6000,reg[4]);
setprg8(0x8000,reg[1]);
setprg8(0xA000,reg[2]);
setprg8(0xC000,reg[3]);
setprg8(0xE000,~0);
setchr8(0);
static void Sync(void) {
setprg8(0x6000, reg[4]);
setprg8(0x8000, reg[1]);
setprg8(0xA000, reg[2]);
setprg8(0xC000, reg[3]);
setprg8(0xE000, ~0);
setchr8(0);
}
static DECLFW(UNLKS7032Write)
{
// FCEU_printf("bs %04x %02x\n",A,V);
switch(A&0xF000)
{
// case 0x8FFF: reg[4]=V; Sync(); break;
case 0x8000: X6502_IRQEnd(FCEU_IQEXT); IRQCount=(IRQCount&0x000F)|(V&0x0F); isirqused = 1; break;
case 0x9000: X6502_IRQEnd(FCEU_IQEXT); IRQCount=(IRQCount&0x00F0)|((V&0x0F)<<4); isirqused = 1; break;
case 0xA000: X6502_IRQEnd(FCEU_IQEXT); IRQCount=(IRQCount&0x0F00)|((V&0x0F)<<8); isirqused = 1; break;
case 0xB000: X6502_IRQEnd(FCEU_IQEXT); IRQCount=(IRQCount&0xF000)|(V<<12); isirqused = 1; break;
case 0xC000: if(isirqused) { X6502_IRQEnd(FCEU_IQEXT); IRQa=1; } break;
case 0xE000: cmd=V&7; break;
case 0xF000: reg[cmd]=V; Sync(); break;
}
static DECLFW(UNLKS7032Write) {
// FCEU_printf("bs %04x %02x\n",A,V);
switch (A & 0xF000) {
// case 0x8FFF: reg[4]=V; Sync(); break;
case 0x8000: X6502_IRQEnd(FCEU_IQEXT); IRQCount = (IRQCount & 0x000F) | (V & 0x0F); isirqused = 1; break;
case 0x9000: X6502_IRQEnd(FCEU_IQEXT); IRQCount = (IRQCount & 0x00F0) | ((V & 0x0F) << 4); isirqused = 1; break;
case 0xA000: X6502_IRQEnd(FCEU_IQEXT); IRQCount = (IRQCount & 0x0F00) | ((V & 0x0F) << 8); isirqused = 1; break;
case 0xB000: X6502_IRQEnd(FCEU_IQEXT); IRQCount = (IRQCount & 0xF000) | (V << 12); isirqused = 1; break;
case 0xC000: if (isirqused) {
X6502_IRQEnd(FCEU_IQEXT); IRQa = 1;
}
break;
case 0xE000: cmd = V & 7; break;
case 0xF000: reg[cmd] = V; Sync(); break;
}
}
static void UNLSMB2JIRQHook(int a)
{
if(IRQa)
{
IRQCount+=a;
if(IRQCount>=0xFFFF)
{
IRQa=0;
IRQCount=0;
X6502_IRQBegin(FCEU_IQEXT);
}
}
static void UNLSMB2JIRQHook(int a) {
if (IRQa) {
IRQCount += a;
if (IRQCount >= 0xFFFF) {
IRQa = 0;
IRQCount = 0;
X6502_IRQBegin(FCEU_IQEXT);
}
}
}
static void UNLKS7032Power(void)
{
Sync();
SetReadHandler(0x6000,0x7FFF,CartBR);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x4020,0xFFFF,UNLKS7032Write);
static void UNLKS7032Power(void) {
Sync();
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x4020, 0xFFFF, UNLKS7032Write);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNLKS7032_Init(CartInfo *info)
{
info->Power=UNLKS7032Power;
MapIRQHook=UNLSMB2JIRQHook;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void UNLKS7032_Init(CartInfo *info) {
info->Power = UNLKS7032Power;
MapIRQHook = UNLSMB2JIRQHook;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

150
src/boards/ks7037.cpp
View File

@ -24,112 +24,102 @@
#include "mapinc.h"
static uint8 reg[8], cmd;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static void(*WSync)(void);
static void (*WSync)(void);
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&cmd, 1, "CMD"},
{reg, 8, "REGS"},
{0}
{ &cmd, 1, "CMD" },
{ reg, 8, "REGS" },
{ 0 }
};
static void SyncKS7037(void)
{
setprg4r(0x10,0x6000,0);
setprg4(0x7000,15);
setprg8(0x8000,reg[6]);
setprg4(0xA000,~3);
setprg4r(0x10,0xB000,1);
setprg8(0xC000,reg[7]);
setprg8(0xE000,~0);
setchr8(0);
setmirrorw(reg[2]&1,reg[4]&1,reg[3]&1,reg[5]&1);
static void SyncKS7037(void) {
setprg4r(0x10, 0x6000, 0);
setprg4(0x7000, 15);
setprg8(0x8000, reg[6]);
setprg4(0xA000, ~3);
setprg4r(0x10, 0xB000, 1);
setprg8(0xC000, reg[7]);
setprg8(0xE000, ~0);
setchr8(0);
setmirrorw(reg[2] & 1, reg[4] & 1, reg[3] & 1, reg[5] & 1);
}
static void SyncLH10(void)
{
setprg8(0x6000,~1);
setprg8(0x8000,reg[6]);
setprg8(0xA000,reg[7]);
setprg8r(0x10,0xC000,0);
setprg8(0xE000,~0);
setchr8(0);
setmirror(0);
static void SyncLH10(void) {
setprg8(0x6000, ~1);
setprg8(0x8000, reg[6]);
setprg8(0xA000, reg[7]);
setprg8r(0x10, 0xC000, 0);
setprg8(0xE000, ~0);
setchr8(0);
setmirror(0);
}
static DECLFW(UNLKS7037Write)
{
switch(A & 0xE001)
{
case 0x8000: cmd = V & 7; break;
case 0x8001: reg[cmd] = V; WSync(); break;
}
static DECLFW(UNLKS7037Write) {
switch (A & 0xE001) {
case 0x8000: cmd = V & 7; break;
case 0x8001: reg[cmd] = V; WSync(); break;
}
}
static void UNLKS7037Power(void)
{
reg[0]=reg[1]=reg[2]=reg[3]=reg[4]=reg[5]=reg[6]=reg[7]=0;
WSync();
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetWriteHandler(0x8000,0x9FFF,UNLKS7037Write);
SetWriteHandler(0xA000,0xBFFF,CartBW);
SetWriteHandler(0xC000,0xFFFF,UNLKS7037Write);
static void UNLKS7037Power(void) {
reg[0] = reg[1] = reg[2] = reg[3] = reg[4] = reg[5] = reg[6] = reg[7] = 0;
WSync();
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetWriteHandler(0x8000, 0x9FFF, UNLKS7037Write);
SetWriteHandler(0xA000, 0xBFFF, CartBW);
SetWriteHandler(0xC000, 0xFFFF, UNLKS7037Write);
}
static void LH10Power(void)
{
reg[0]=reg[1]=reg[2]=reg[3]=reg[4]=reg[5]=reg[6]=reg[7]=0;
WSync();
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xBFFF,UNLKS7037Write);
SetWriteHandler(0xC000,0xDFFF,CartBW);
SetWriteHandler(0xE000,0xFFFF,UNLKS7037Write);
static void LH10Power(void) {
reg[0] = reg[1] = reg[2] = reg[3] = reg[4] = reg[5] = reg[6] = reg[7] = 0;
WSync();
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xBFFF, UNLKS7037Write);
SetWriteHandler(0xC000, 0xDFFF, CartBW);
SetWriteHandler(0xE000, 0xFFFF, UNLKS7037Write);
}
static void Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
WSync();
static void StateRestore(int version) {
WSync();
}
void UNLKS7037_Init(CartInfo *info)
{
info->Power=UNLKS7037Power;
info->Close=Close;
void UNLKS7037_Init(CartInfo *info) {
info->Power = UNLKS7037Power;
info->Close = Close;
WSync = SyncKS7037;
WSync = SyncKS7037;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}
void LH10_Init(CartInfo *info)
{
info->Power=LH10Power;
info->Close=Close;
void LH10_Init(CartInfo *info) {
info->Power = LH10Power;
info->Close = Close;
WSync = SyncLH10;
WSync = SyncLH10;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

115
src/boards/ks7057.cpp
View File

@ -15,7 +15,7 @@
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* FDS Conversion
*
@ -24,74 +24,69 @@
#include "mapinc.h"
static uint8 reg[8], mirror;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{reg, 8, "PRG"},
{&mirror, 1, "MIRR"},
{0}
{ reg, 8, "PRG" },
{ &mirror, 1, "MIRR" },
{ 0 }
};
static void Sync(void)
{
setprg2(0x6000,reg[4]);
setprg2(0x6800,reg[5]);
setprg2(0x7000,reg[6]);
setprg2(0x7800,reg[7]);
setprg2(0x8000,reg[0]);
setprg2(0x8800,reg[1]);
setprg2(0x9000,reg[2]);
setprg2(0x9800,reg[3]);
setprg8(0xA000,0xd);
setprg16(0xC000,7);
setchr8(0);
setmirror(mirror);
static void Sync(void) {
setprg2(0x6000, reg[4]);
setprg2(0x6800, reg[5]);
setprg2(0x7000, reg[6]);
setprg2(0x7800, reg[7]);
setprg2(0x8000, reg[0]);
setprg2(0x8800, reg[1]);
setprg2(0x9000, reg[2]);
setprg2(0x9800, reg[3]);
setprg8(0xA000, 0xd);
setprg16(0xC000, 7);
setchr8(0);
setmirror(mirror);
}
static DECLFW(UNLKS7057Write)
{
switch(A&0xF003) {
case 0x8000:
case 0x8001:
case 0x8002:
case 0x8003:
case 0x9000:
case 0x9001:
case 0x9002:
case 0x9003: mirror = V & 1; Sync(); break;
case 0xB000: reg[0] = (reg[0] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xB001: reg[0] = (reg[0] & 0x0F) | (V << 4); Sync(); break;
case 0xB002: reg[1] = (reg[1] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xB003: reg[1] = (reg[1] & 0x0F) | (V << 4); Sync(); break;
case 0xC000: reg[2] = (reg[2] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xC001: reg[2] = (reg[2] & 0x0F) | (V << 4); Sync(); break;
case 0xC002: reg[3] = (reg[3] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xC003: reg[3] = (reg[3] & 0x0F) | (V << 4); Sync(); break;
case 0xD000: reg[4] = (reg[4] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xD001: reg[4] = (reg[4] & 0x0F) | (V << 4); Sync(); break;
case 0xD002: reg[5] = (reg[5] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xD003: reg[5] = (reg[5] & 0x0F) | (V << 4); Sync(); break;
case 0xE000: reg[6] = (reg[6] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xE001: reg[6] = (reg[6] & 0x0F) | (V << 4); Sync(); break;
case 0xE002: reg[7] = (reg[7] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xE003: reg[7] = (reg[7] & 0x0F) | (V << 4); Sync(); break;
}
static DECLFW(UNLKS7057Write) {
switch (A & 0xF003) {
case 0x8000:
case 0x8001:
case 0x8002:
case 0x8003:
case 0x9000:
case 0x9001:
case 0x9002:
case 0x9003: mirror = V & 1; Sync(); break;
case 0xB000: reg[0] = (reg[0] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xB001: reg[0] = (reg[0] & 0x0F) | (V << 4); Sync(); break;
case 0xB002: reg[1] = (reg[1] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xB003: reg[1] = (reg[1] & 0x0F) | (V << 4); Sync(); break;
case 0xC000: reg[2] = (reg[2] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xC001: reg[2] = (reg[2] & 0x0F) | (V << 4); Sync(); break;
case 0xC002: reg[3] = (reg[3] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xC003: reg[3] = (reg[3] & 0x0F) | (V << 4); Sync(); break;
case 0xD000: reg[4] = (reg[4] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xD001: reg[4] = (reg[4] & 0x0F) | (V << 4); Sync(); break;
case 0xD002: reg[5] = (reg[5] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xD003: reg[5] = (reg[5] & 0x0F) | (V << 4); Sync(); break;
case 0xE000: reg[6] = (reg[6] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xE001: reg[6] = (reg[6] & 0x0F) | (V << 4); Sync(); break;
case 0xE002: reg[7] = (reg[7] & 0xF0) | (V & 0x0F); Sync(); break;
case 0xE003: reg[7] = (reg[7] & 0x0F) | (V << 4); Sync(); break;
}
}
static void UNLKS7057Power(void)
{
Sync();
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,UNLKS7057Write);
static void UNLKS7057Power(void) {
Sync();
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, UNLKS7057Write);
}
static void UNLKS7057Reset(void)
{
Sync();
static void UNLKS7057Reset(void) {
Sync();
}
void UNLKS7057_Init(CartInfo *info)
{
info->Power=UNLKS7057Power;
info->Reset=UNLKS7057Reset;
AddExState(&StateRegs, ~0, 0, 0);
void UNLKS7057_Init(CartInfo *info) {
info->Power = UNLKS7057Power;
info->Reset = UNLKS7057Reset;
AddExState(&StateRegs, ~0, 0, 0);
}

52
src/boards/le05.cpp
View File

@ -24,43 +24,39 @@
#include "mapinc.h"
static uint8 chr;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&chr, 1, "CHR"},
{0}
{ &chr, 1, "CHR" },
{ 0 }
};
static void Sync(void)
{
setprg2r(0,0xE000,0);
setprg2r(0,0xE800,0);
setprg2r(0,0xF000,0);
setprg2r(0,0xF800,0);
static void Sync(void) {
setprg2r(0, 0xE000, 0);
setprg2r(0, 0xE800, 0);
setprg2r(0, 0xF000, 0);
setprg2r(0, 0xF800, 0);
setprg8r(1,0x6000,3);
setprg8r(1,0x8000,0);
setprg8r(1,0xA000,1);
setprg8r(1,0xC000,2);
setprg8r(1, 0x6000, 3);
setprg8r(1, 0x8000, 0);
setprg8r(1, 0xA000, 1);
setprg8r(1, 0xC000, 2);
setchr8(chr & 1);
setmirror(MI_V);
setchr8(chr & 1);
setmirror(MI_V);
}
static DECLFW(LE05Write)
{
chr = V;
Sync();
static DECLFW(LE05Write) {
chr = V;
Sync();
}
static void LE05Power(void)
{
Sync();
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,LE05Write);
static void LE05Power(void) {
Sync();
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, LE05Write);
}
void LE05_Init(CartInfo *info)
{
info->Power=LE05Power;
AddExState(&StateRegs, ~0, 0, 0);
void LE05_Init(CartInfo *info) {
info->Power = LE05Power;
AddExState(&StateRegs, ~0, 0, 0);
}

74
src/boards/lh32.cpp
View File

@ -24,61 +24,55 @@
#include "mapinc.h"
static uint8 reg;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REG"},
{0}
{ &reg, 1, "REG" },
{ 0 }
};
static void Sync(void)
{
setprg8(0x6000,reg);
setprg8(0x8000,~3);
setprg8(0xa000,~2);
setprg8r(0x10,0xc000,0);
setprg8(0xe000,~0);
setchr8(0);
static void Sync(void) {
setprg8(0x6000, reg);
setprg8(0x8000, ~3);
setprg8(0xa000, ~2);
setprg8r(0x10, 0xc000, 0);
setprg8(0xe000, ~0);
setchr8(0);
}
static DECLFW(LH32Write)
{
reg=V;
Sync();
static DECLFW(LH32Write) {
reg = V;
Sync();
}
static void LH32Power(void)
{
Sync();
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0xC000,0xDFFF,CartBW);
SetWriteHandler(0x6000,0x6000,LH32Write);
static void LH32Power(void) {
Sync();
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0xC000, 0xDFFF, CartBW);
SetWriteHandler(0x6000, 0x6000, LH32Write);
}
static void LH32Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void LH32Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void LH32_Init(CartInfo *info)
{
info->Power=LH32Power;
info->Close=LH32Close;
void LH32_Init(CartInfo *info) {
info->Power = LH32Power;
info->Close = LH32Close;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

122
src/boards/lh53.cpp
View File

@ -25,93 +25,83 @@
static uint8 reg, IRQa;
static int32 IRQCount;
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&reg, 1, "REG"},
{&IRQa, 1, "IRQA"},
{&IRQCount, 4, "IRQC"},
{0}
{ &reg, 1, "REG" },
{ &IRQa, 1, "IRQA" },
{ &IRQCount, 4, "IRQC" },
{ 0 }
};
static void Sync(void)
{
setchr8(0);
setprg8(0x6000,reg);
setprg8(0x8000,0xc);
setprg4(0xa000,(0xd<<1));
setprg2(0xb000,(0xd<<2)+2);
setprg2r(0x10,0xb800,4);
setprg2r(0x10,0xc000,5);
setprg2r(0x10,0xc800,6);
setprg2r(0x10,0xd000,7);
setprg2(0xd800,(0xe<<2)+3);
setprg8(0xe000,0xf);
static void Sync(void) {
setchr8(0);
setprg8(0x6000, reg);
setprg8(0x8000, 0xc);
setprg4(0xa000, (0xd << 1));
setprg2(0xb000, (0xd << 2) + 2);
setprg2r(0x10, 0xb800, 4);
setprg2r(0x10, 0xc000, 5);
setprg2r(0x10, 0xc800, 6);
setprg2r(0x10, 0xd000, 7);
setprg2(0xd800, (0xe << 2) + 3);
setprg8(0xe000, 0xf);
}
static DECLFW(LH53RamWrite)
{
WRAM[(A-0xB800)&0x1FFF]=V;
static DECLFW(LH53RamWrite) {
WRAM[(A - 0xB800) & 0x1FFF] = V;
}
static DECLFW(LH53Write)
{
reg=V;
Sync();
static DECLFW(LH53Write) {
reg = V;
Sync();
}
static DECLFW(LH53IRQaWrite)
{
IRQa = V&2;
IRQCount = 0;
if(!IRQa)
X6502_IRQEnd(FCEU_IQEXT);
static DECLFW(LH53IRQaWrite) {
IRQa = V & 2;
IRQCount = 0;
if (!IRQa)
X6502_IRQEnd(FCEU_IQEXT);
}
static void LH53IRQ(int a)
{
if(IRQa)
{
IRQCount+=a;
if(IRQCount>7560)
X6502_IRQBegin(FCEU_IQEXT);
}
static void LH53IRQ(int a) {
if (IRQa) {
IRQCount += a;
if (IRQCount > 7560)
X6502_IRQBegin(FCEU_IQEXT);
}
}
static void LH53Power(void)
{
Sync();
SetReadHandler(0x6000,0xFFFF,CartBR);
SetWriteHandler(0xB800,0xD7FF,LH53RamWrite);
SetWriteHandler(0xE000,0xEFFF,LH53IRQaWrite);
SetWriteHandler(0xF000,0xFFFF,LH53Write);
static void LH53Power(void) {
Sync();
SetReadHandler(0x6000, 0xFFFF, CartBR);
SetWriteHandler(0xB800, 0xD7FF, LH53RamWrite);
SetWriteHandler(0xE000, 0xEFFF, LH53IRQaWrite);
SetWriteHandler(0xF000, 0xFFFF, LH53Write);
}
static void LH53Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void LH53Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void LH53_Init(CartInfo *info)
{
info->Power=LH53Power;
info->Close=LH53Close;
MapIRQHook=LH53IRQ;
GameStateRestore=StateRestore;
void LH53_Init(CartInfo *info) {
info->Power = LH53Power;
info->Close = LH53Close;
MapIRQHook = LH53IRQ;
GameStateRestore = StateRestore;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
AddExState(&StateRegs, ~0, 0, 0);
}

28
src/boards/malee.cpp
View File

@ -22,21 +22,19 @@
static uint8 WRAM[2048];
static void MALEEPower(void)
{
setprg2r(0x10,0x7000,0);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetReadHandler(0x6000,0x67FF,CartBR);
SetReadHandler(0x7000,0x77FF,CartBR);
SetWriteHandler(0x7000,0x77FF,CartBW);
setprg2r(1,0x6000,0);
setprg32(0x8000,0);
setchr8(0);
static void MALEEPower(void) {
setprg2r(0x10, 0x7000, 0);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetReadHandler(0x6000, 0x67FF, CartBR);
SetReadHandler(0x7000, 0x77FF, CartBR);
SetWriteHandler(0x7000, 0x77FF, CartBW);
setprg2r(1, 0x6000, 0);
setprg32(0x8000, 0);
setchr8(0);
}
void MALEE_Init(CartInfo *info)
{
info->Power=MALEEPower;
SetupCartPRGMapping(0x10, WRAM, 2048, 1);
AddExState(WRAM, 2048, 0,"WRAM");
void MALEE_Init(CartInfo *info) {
info->Power = MALEEPower;
SetupCartPRGMapping(0x10, WRAM, 2048, 1);
AddExState(WRAM, 2048, 0, "WRAM");
}

581
src/boards/mmc1.cpp
View File

@ -25,427 +25,368 @@ static void GenMMC1Power(void);
static void GenMMC1Init(CartInfo *info, int prg, int chr, int wram, int battery);
static uint8 DRegs[4];
static uint8 Buffer,BufferShift;
static uint8 Buffer, BufferShift;
static int mmc1opts;
static void (*MMC1CHRHook4)(uint32 A, uint8 V);
static void (*MMC1PRGHook16)(uint32 A, uint8 V);
static uint8 *WRAM=NULL;
static uint8 *CHRRAM=NULL;
static uint8 *WRAM = NULL;
static uint8 *CHRRAM = NULL;
static int is155, is171;
static DECLFW(MBWRAM)
{
if(!(DRegs[3]&0x10)||is155)
Page[A>>11][A]=V; // WRAM is enabled.
static DECLFW(MBWRAM) {
if (!(DRegs[3] & 0x10) || is155)
Page[A >> 11][A] = V; // WRAM is enabled.
}
static DECLFR(MAWRAM)
{
if((DRegs[3]&0x10)&&!is155)
return X.DB; // WRAM is disabled
return(Page[A>>11][A]);
static DECLFR(MAWRAM) {
if ((DRegs[3] & 0x10) && !is155)
return X.DB; // WRAM is disabled
return(Page[A >> 11][A]);
}
static void MMC1CHR(void)
{
if(mmc1opts&4)
{
if(DRegs[0]&0x10)
setprg8r(0x10,0x6000,(DRegs[1]>>4)&1);
else
setprg8r(0x10,0x6000,(DRegs[1]>>3)&1);
}
static void MMC1CHR(void) {
if (mmc1opts & 4) {
if (DRegs[0] & 0x10)
setprg8r(0x10, 0x6000, (DRegs[1] >> 4) & 1);
else
setprg8r(0x10, 0x6000, (DRegs[1] >> 3) & 1);
}
if(MMC1CHRHook4)
{
if(DRegs[0]&0x10)
{
MMC1CHRHook4(0x0000,DRegs[1]);
MMC1CHRHook4(0x1000,DRegs[2]);
}
else
{
MMC1CHRHook4(0x0000,(DRegs[1]&0xFE));
MMC1CHRHook4(0x1000,DRegs[1]|1);
}
}
else
{
if(DRegs[0]&0x10)
{
setchr4(0x0000,DRegs[1]);
setchr4(0x1000,DRegs[2]);
}
else
setchr8(DRegs[1]>>1);
}
if (MMC1CHRHook4) {
if (DRegs[0] & 0x10) {
MMC1CHRHook4(0x0000, DRegs[1]);
MMC1CHRHook4(0x1000, DRegs[2]);
} else {
MMC1CHRHook4(0x0000, (DRegs[1] & 0xFE));
MMC1CHRHook4(0x1000, DRegs[1] | 1);
}
} else {
if (DRegs[0] & 0x10) {
setchr4(0x0000, DRegs[1]);
setchr4(0x1000, DRegs[2]);
} else
setchr8(DRegs[1] >> 1);
}
}
static void MMC1PRG(void)
{
uint8 offs=DRegs[1]&0x10;
if(MMC1PRGHook16)
{
switch(DRegs[0]&0xC)
{
case 0xC: MMC1PRGHook16(0x8000,(DRegs[3]+offs));
MMC1PRGHook16(0xC000,0xF+offs);
break;
case 0x8: MMC1PRGHook16(0xC000,(DRegs[3]+offs));
MMC1PRGHook16(0x8000,offs);
break;
case 0x0:
case 0x4:
MMC1PRGHook16(0x8000,((DRegs[3]&~1)+offs));
MMC1PRGHook16(0xc000,((DRegs[3]&~1)+offs+1));
break;
}
}
else
{
switch(DRegs[0]&0xC)
{
case 0xC: setprg16(0x8000,(DRegs[3]+offs));
setprg16(0xC000,0xF+offs);
break;
case 0x8: setprg16(0xC000,(DRegs[3]+offs));
setprg16(0x8000,offs);
break;
case 0x0:
case 0x4:
setprg16(0x8000,((DRegs[3]&~1)+offs));
setprg16(0xc000,((DRegs[3]&~1)+offs+1));
break;
}
}
static void MMC1PRG(void) {
uint8 offs = DRegs[1] & 0x10;
if (MMC1PRGHook16) {
switch (DRegs[0] & 0xC) {
case 0xC:
MMC1PRGHook16(0x8000, (DRegs[3] + offs));
MMC1PRGHook16(0xC000, 0xF + offs);
break;
case 0x8:
MMC1PRGHook16(0xC000, (DRegs[3] + offs));
MMC1PRGHook16(0x8000, offs);
break;
case 0x0:
case 0x4:
MMC1PRGHook16(0x8000, ((DRegs[3] & ~1) + offs));
MMC1PRGHook16(0xc000, ((DRegs[3] & ~1) + offs + 1));
break;
}
} else {
switch (DRegs[0] & 0xC) {
case 0xC:
setprg16(0x8000, (DRegs[3] + offs));
setprg16(0xC000, 0xF + offs);
break;
case 0x8:
setprg16(0xC000, (DRegs[3] + offs));
setprg16(0x8000, offs);
break;
case 0x0:
case 0x4:
setprg16(0x8000, ((DRegs[3] & ~1) + offs));
setprg16(0xc000, ((DRegs[3] & ~1) + offs + 1));
break;
}
}
}
static void MMC1MIRROR(void)
{
if(!is171)
switch(DRegs[0]&3)
{
case 2: setmirror(MI_V); break;
case 3: setmirror(MI_H); break;
case 0: setmirror(MI_0); break;
case 1: setmirror(MI_1); break;
}
static void MMC1MIRROR(void) {
if (!is171)
switch (DRegs[0] & 3) {
case 2: setmirror(MI_V); break;
case 3: setmirror(MI_H); break;
case 0: setmirror(MI_0); break;
case 1: setmirror(MI_1); break;
}
}
static uint64 lreset;
static DECLFW(MMC1_write)
{
int n=(A>>13)-4;
//FCEU_DispMessage("%016x",timestampbase+timestamp);
// FCEU_printf("$%04x:$%02x, $%04x\n",A,V,X.PC);
//DumpMem("out",0xe000,0xffff);
static DECLFW(MMC1_write) {
int n = (A >> 13) - 4;
/* The MMC1 is busy so ignore the write. */
/* As of version FCE Ultra 0.81, the timestamp is only
increased before each instruction is executed(in other words
precision isn't that great), but this should still work to
deal with 2 writes in a row from a single RMW instruction.
/* The MMC1 is busy so ignore the write. */
/* As of version FCE Ultra 0.81, the timestamp is only
increased before each instruction is executed(in other words
precision isn't that great), but this should still work to
deal with 2 writes in a row from a single RMW instruction.
*/
if((timestampbase+timestamp)<(lreset+2))
return;
// FCEU_printf("Write %04x:%02x\n",A,V);
if(V&0x80)
{
DRegs[0]|=0xC;
BufferShift=Buffer=0;
MMC1PRG();
lreset=timestampbase+timestamp;
return;
}
if ((timestampbase + timestamp) < (lreset + 2))
return;
// FCEU_printf("Write %04x:%02x\n",A,V);
if (V & 0x80) {
DRegs[0] |= 0xC;
BufferShift = Buffer = 0;
MMC1PRG();
lreset = timestampbase + timestamp;
return;
}
Buffer|=(V&1)<<(BufferShift++);
Buffer |= (V & 1) << (BufferShift++);
if(BufferShift==5)
{
DRegs[n] = Buffer;
BufferShift = Buffer = 0;
switch(n)
{
case 0: MMC1MIRROR(); MMC1CHR(); MMC1PRG(); break;
case 1: MMC1CHR(); MMC1PRG(); break;
case 2: MMC1CHR(); break;
case 3: MMC1PRG(); break;
}
}
if (BufferShift == 5) {
DRegs[n] = Buffer;
BufferShift = Buffer = 0;
switch (n) {
case 0: MMC1MIRROR(); MMC1CHR(); MMC1PRG(); break;
case 1: MMC1CHR(); MMC1PRG(); break;
case 2: MMC1CHR(); break;
case 3: MMC1PRG(); break;
}
}
}
static void MMC1_Restore(int version)
{
MMC1MIRROR();
MMC1CHR();
MMC1PRG();
lreset=0; /* timestamp(base) is not stored in save states. */
static void MMC1_Restore(int version) {
MMC1MIRROR();
MMC1CHR();
MMC1PRG();
lreset = 0; // timestamp(base) is not stored in save states.
}
static void MMC1CMReset(void)
{
int i;
static void MMC1CMReset(void) {
int i;
for(i=0;i<4;i++)
DRegs[i]=0;
Buffer = BufferShift = 0;
DRegs[0]=0x1F;
for (i = 0; i < 4; i++)
DRegs[i] = 0;
Buffer = BufferShift = 0;
DRegs[0] = 0x1F;
DRegs[1]=0;
DRegs[2]=0; // Should this be something other than 0?
DRegs[3]=0;
DRegs[1] = 0;
DRegs[2] = 0; // Should this be something other than 0?
DRegs[3] = 0;
MMC1MIRROR();
MMC1CHR();
MMC1PRG();
MMC1MIRROR();
MMC1CHR();
MMC1PRG();
}
static int DetectMMC1WRAMSize(uint32 crc32)
{
switch(crc32)
{
case 0xc6182024: /* Romance of the 3 Kingdoms */
case 0x2225c20f: /* Genghis Khan */
case 0x4642dda6: /* Nobunaga's Ambition */
case 0x29449ba9: /* "" "" (J) */
case 0x2b11e0b0: /* "" "" (J) */
case 0xb8747abf: /* Best Play Pro Yakyuu Special (J) */
case 0xc9556b36: /* Final Fantasy I & II (J) [!] */
FCEU_printf(" >8KB external WRAM present. Use UNIF if you hack the ROM image.\n");
return(16);
break;
default:return(8);
}
static int DetectMMC1WRAMSize(uint32 crc32) {
switch (crc32) {
case 0xc6182024: // Romance of the 3 Kingdoms
case 0x2225c20f: // Genghis Khan
case 0x4642dda6: // Nobunaga's Ambition
case 0x29449ba9: // "" "" (J)
case 0x2b11e0b0: // "" "" (J)
case 0xb8747abf: // Best Play Pro Yakyuu Special (J)
case 0xc9556b36: // Final Fantasy I & II (J) [!]
FCEU_printf(" >8KB external WRAM present. Use UNIF if you hack the ROM image.\n");
return(16);
break;
default: return(8);
}
}
static uint32 NWCIRQCount;
static uint8 NWCRec;
#define NWCDIP 0xE
static void NWCIRQHook(int a)
{
if(!(NWCRec&0x10))
{
NWCIRQCount+=a;
if((NWCIRQCount|(NWCDIP<<25))>=0x3e000000)
{
NWCIRQCount=0;
X6502_IRQBegin(FCEU_IQEXT);
}
}
static void NWCIRQHook(int a) {
if (!(NWCRec & 0x10)) {
NWCIRQCount += a;
if ((NWCIRQCount | (NWCDIP << 25)) >= 0x3e000000) {
NWCIRQCount = 0;
X6502_IRQBegin(FCEU_IQEXT);
}
}
}
static void NWCCHRHook(uint32 A, uint8 V)
{
if((V&0x10)) // && !(NWCRec&0x10))
{
NWCIRQCount=0;
X6502_IRQEnd(FCEU_IQEXT);
}
static void NWCCHRHook(uint32 A, uint8 V) {
if ((V & 0x10)) { // && !(NWCRec&0x10))
NWCIRQCount = 0;
X6502_IRQEnd(FCEU_IQEXT);
}
NWCRec=V;
if(V&0x08)
MMC1PRG();
else
setprg32(0x8000,(V>>1)&3);
NWCRec = V;
if (V & 0x08)
MMC1PRG();
else
setprg32(0x8000, (V >> 1) & 3);
}
static void NWCPRGHook(uint32 A, uint8 V)
{
if(NWCRec&0x8)
setprg16(A,8|(V&0x7));
else
setprg32(0x8000,(NWCRec>>1)&3);
static void NWCPRGHook(uint32 A, uint8 V) {
if (NWCRec & 0x8)
setprg16(A, 8 | (V & 0x7));
else
setprg32(0x8000, (NWCRec >> 1) & 3);
}
static void NWCPower(void)
{
GenMMC1Power();
setchr8r(0,0);
static void NWCPower(void) {
GenMMC1Power();
setchr8r(0, 0);
}
void Mapper105_Init(CartInfo *info)
{
GenMMC1Init(info, 256, 256, 8, 0);
MMC1CHRHook4=NWCCHRHook;
MMC1PRGHook16=NWCPRGHook;
MapIRQHook=NWCIRQHook;
info->Power=NWCPower;
void Mapper105_Init(CartInfo *info) {
GenMMC1Init(info, 256, 256, 8, 0);
MMC1CHRHook4 = NWCCHRHook;
MMC1PRGHook16 = NWCPRGHook;
MapIRQHook = NWCIRQHook;
info->Power = NWCPower;
}
static void GenMMC1Power(void)
{
lreset=0;
if(mmc1opts&1)
{
FCEU_CheatAddRAM(8,0x6000,WRAM);
if(mmc1opts&4)
FCEU_dwmemset(WRAM,0,8192)
else if(!(mmc1opts&2))
FCEU_dwmemset(WRAM,0,8192);
}
SetWriteHandler(0x8000,0xFFFF,MMC1_write);
SetReadHandler(0x8000,0xFFFF,CartBR);
static void GenMMC1Power(void) {
lreset = 0;
if (mmc1opts & 1) {
FCEU_CheatAddRAM(8, 0x6000, WRAM);
if (mmc1opts & 4)
FCEU_dwmemset(WRAM, 0, 8192)
else if (!(mmc1opts & 2))
FCEU_dwmemset(WRAM, 0, 8192);
}
SetWriteHandler(0x8000, 0xFFFF, MMC1_write);
SetReadHandler(0x8000, 0xFFFF, CartBR);
if(mmc1opts&1)
{
SetReadHandler(0x6000,0x7FFF,MAWRAM);
SetWriteHandler(0x6000,0x7FFF,MBWRAM);
setprg8r(0x10,0x6000,0);
}
if (mmc1opts & 1) {
SetReadHandler(0x6000, 0x7FFF, MAWRAM);
SetWriteHandler(0x6000, 0x7FFF, MBWRAM);
setprg8r(0x10, 0x6000, 0);
}
MMC1CMReset();
MMC1CMReset();
}
static void GenMMC1Close(void)
{
if(CHRRAM)
FCEU_gfree(CHRRAM);
if(WRAM)
FCEU_gfree(WRAM);
CHRRAM=WRAM=NULL;
static void GenMMC1Close(void) {
if (CHRRAM)
FCEU_gfree(CHRRAM);
if (WRAM)
FCEU_gfree(WRAM);
CHRRAM = WRAM = NULL;
}
static void GenMMC1Init(CartInfo *info, int prg, int chr, int wram, int battery)
{
is155=0;
static void GenMMC1Init(CartInfo *info, int prg, int chr, int wram, int battery) {
is155 = 0;
info->Close=GenMMC1Close;
MMC1PRGHook16=MMC1CHRHook4=0;
mmc1opts=0;
PRGmask16[0]&=(prg>>14)-1;
CHRmask4[0]&=(chr>>12)-1;
CHRmask8[0]&=(chr>>13)-1;
info->Close = GenMMC1Close;
MMC1PRGHook16 = MMC1CHRHook4 = 0;
mmc1opts = 0;
PRGmask16[0] &= (prg >> 14) - 1;
CHRmask4[0] &= (chr >> 12) - 1;
CHRmask8[0] &= (chr >> 13) - 1;
if(wram)
{
WRAM=(uint8*)FCEU_gmalloc(wram*1024);
//mbg 17-jun-08 - this shouldve been cleared to re-initialize save ram
//ch4 10-dec-08 - nope, this souldn't
//mbg 29-mar-09 - no time to debate this, we need to keep from breaking some old stuff.
//we really need to make up a policy for how compatibility and accuracy can be resolved.
memset(WRAM,0,wram*1024);
mmc1opts|=1;
if(wram>8) mmc1opts|=4;
SetupCartPRGMapping(0x10,WRAM,wram*1024,1);
AddExState(WRAM, wram*1024, 0, "WRAM");
if(battery)
{
mmc1opts|=2;
info->SaveGame[0]=WRAM+((mmc1opts&4)?8192:0);
info->SaveGameLen[0]=8192;
}
}
if(!chr)
{
CHRRAM=(uint8*)FCEU_gmalloc(8192);
SetupCartCHRMapping(0, CHRRAM, 8192, 1);
AddExState(CHRRAM, 8192, 0, "CHRR");
}
AddExState(DRegs, 4, 0, "DREG");
if (wram) {
WRAM = (uint8*)FCEU_gmalloc(wram * 1024);
//mbg 17-jun-08 - this shouldve been cleared to re-initialize save ram
//ch4 10-dec-08 - nope, this souldn't
//mbg 29-mar-09 - no time to debate this, we need to keep from breaking some old stuff.
//we really need to make up a policy for how compatibility and accuracy can be resolved.
memset(WRAM, 0, wram * 1024);
mmc1opts |= 1;
if (wram > 8) mmc1opts |= 4;
SetupCartPRGMapping(0x10, WRAM, wram * 1024, 1);
AddExState(WRAM, wram * 1024, 0, "WRAM");
if (battery) {
mmc1opts |= 2;
info->SaveGame[0] = WRAM + ((mmc1opts & 4) ? 8192 : 0);
info->SaveGameLen[0] = 8192;
}
}
if (!chr) {
CHRRAM = (uint8*)FCEU_gmalloc(8192);
SetupCartCHRMapping(0, CHRRAM, 8192, 1);
AddExState(CHRRAM, 8192, 0, "CHRR");
}
AddExState(DRegs, 4, 0, "DREG");
info->Power=GenMMC1Power;
GameStateRestore=MMC1_Restore;
AddExState(&lreset, 8, 1, "LRST");
AddExState(&Buffer, 1, 1, "BFFR");
AddExState(&BufferShift, 1, 1, "BFRS");
info->Power = GenMMC1Power;
GameStateRestore = MMC1_Restore;
AddExState(&lreset, 8, 1, "LRST");
AddExState(&Buffer, 1, 1, "BFFR");
AddExState(&BufferShift, 1, 1, "BFRS");
}
void Mapper1_Init(CartInfo *info)
{
int ws=DetectMMC1WRAMSize(info->CRC32);
GenMMC1Init(info, 512, 256, ws, info->battery);
void Mapper1_Init(CartInfo *info) {
int ws = DetectMMC1WRAMSize(info->CRC32);
GenMMC1Init(info, 512, 256, ws, info->battery);
}
/* Same as mapper 1, without respect for WRAM enable bit. */
void Mapper155_Init(CartInfo *info)
{
GenMMC1Init(info,512,256,8,info->battery);
is155=1;
void Mapper155_Init(CartInfo *info) {
GenMMC1Init(info, 512, 256, 8, info->battery);
is155 = 1;
}
/* Same as mapper 1, with different (or without) mirroring control. */
/* Kaiser KS7058 board, KS203 custom chip */
void Mapper171_Init(CartInfo *info)
{
GenMMC1Init(info,32,32,0,0);
is171=1;
void Mapper171_Init(CartInfo *info) {
GenMMC1Init(info, 32, 32, 0, 0);
is171 = 1;
}
void SAROM_Init(CartInfo *info)
{
GenMMC1Init(info, 128, 64, 8, info->battery);
void SAROM_Init(CartInfo *info) {
GenMMC1Init(info, 128, 64, 8, info->battery);
}
void SBROM_Init(CartInfo *info)
{
GenMMC1Init(info, 128, 64, 0, 0);
void SBROM_Init(CartInfo *info) {
GenMMC1Init(info, 128, 64, 0, 0);
}
void SCROM_Init(CartInfo *info)
{
GenMMC1Init(info, 128, 128, 0, 0);
void SCROM_Init(CartInfo *info) {
GenMMC1Init(info, 128, 128, 0, 0);
}
void SEROM_Init(CartInfo *info)
{
GenMMC1Init(info, 32, 64, 0, 0);
void SEROM_Init(CartInfo *info) {
GenMMC1Init(info, 32, 64, 0, 0);
}
void SGROM_Init(CartInfo *info)
{
GenMMC1Init(info, 256, 0, 0, 0);
void SGROM_Init(CartInfo *info) {
GenMMC1Init(info, 256, 0, 0, 0);
}
void SKROM_Init(CartInfo *info)
{
GenMMC1Init(info, 256, 64, 8, info->battery);
void SKROM_Init(CartInfo *info) {
GenMMC1Init(info, 256, 64, 8, info->battery);
}
void SLROM_Init(CartInfo *info)
{
GenMMC1Init(info, 256, 128, 0, 0);
void SLROM_Init(CartInfo *info) {
GenMMC1Init(info, 256, 128, 0, 0);
}
void SL1ROM_Init(CartInfo *info)
{
GenMMC1Init(info, 128, 128, 0, 0);
void SL1ROM_Init(CartInfo *info) {
GenMMC1Init(info, 128, 128, 0, 0);
}
/* Begin unknown - may be wrong - perhaps they use different MMC1s from the
similarly functioning boards?
similarly functioning boards?
*/
void SL2ROM_Init(CartInfo *info)
{
GenMMC1Init(info, 256, 256, 0, 0);
void SL2ROM_Init(CartInfo *info) {
GenMMC1Init(info, 256, 256, 0, 0);
}
void SFROM_Init(CartInfo *info)
{
GenMMC1Init(info, 256, 256, 0, 0);
void SFROM_Init(CartInfo *info) {
GenMMC1Init(info, 256, 256, 0, 0);
}
void SHROM_Init(CartInfo *info)
{
GenMMC1Init(info, 256, 256, 0, 0);
void SHROM_Init(CartInfo *info) {
GenMMC1Init(info, 256, 256, 0, 0);
}
/* End unknown */
/* */
/* */
void SNROM_Init(CartInfo *info)
{
GenMMC1Init(info, 256, 0, 8, info->battery);
void SNROM_Init(CartInfo *info) {
GenMMC1Init(info, 256, 0, 8, info->battery);
}
void SOROM_Init(CartInfo *info)
{
GenMMC1Init(info, 256, 0, 16, info->battery);
void SOROM_Init(CartInfo *info) {
GenMMC1Init(info, 256, 0, 16, info->battery);
}

1320
src/boards/mmc5.cpp
View File

File diff suppressed because it is too large Load Diff

103
src/boards/n-c22m.cpp
View File

@ -1,103 +0,0 @@
/* FCE Ultra - NES/Famicom Emulator
*
* Copyright notice for this file:
* Copyright (C) 2006 CaH4e3
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
* Mortal Kombat 2 YOKO */
#include "mapinc.h"
#include "mmc3.h"
static uint8 reg[8];
static SFORMAT StateRegs[]=
{
{reg, 8, "REGS"},
{0}
};
static void Sync(void)
{
// FCEU_printf("(%02x, %02x)\n",reg[3],reg[4]);
setprg8(0x8000,reg[0]);
setprg8(0xA000,reg[1]);
setprg8(0xC000,reg[2]);
setprg8(0xE000,~0);
// setchr2(0x0000,reg[3]);
// setchr2(0x0800,reg[4]);
// setchr2(0x1000,reg[5]);
// setchr2(0x1800,reg[6]);
setchr2(0x0000,reg[3]);
setchr2(0x0800,reg[4]);
setchr2(0x1000,reg[5]);
setchr2(0x1800,reg[6]);
}
static DECLFW(MCN22MWrite)
{
//FCEU_printf("bs %04x %02x\n",A,V);
switch(A)
{
case 0x8c00:
case 0x8c01:
case 0x8c02: reg[A&3]=V; break;
case 0x8d10: reg[3]=V; break;
case 0x8d11: reg[4]=V; break;
case 0x8d16: reg[5]=V; break;
case 0x8d17: reg[6]=V; break;
}
Sync();
}
static void MCN22MPower(void)
{
reg[0]=reg[1]=reg[2]=0;
Sync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,MCN22MWrite);
}
/*
static void MCN22MIRQHook(void)
{
int count = IRQCount;
if(!count || IRQReload)
{
IRQCount = IRQLatch;
IRQReload = 0;
}
else
IRQCount--;
if(!IRQCount)
{
if(IRQa)
{
X6502_IRQBegin(FCEU_IQEXT);
}
}
}
*/
static void StateRestore(int version)
{
Sync();
}
void UNLCN22M_Init(CartInfo *info)
{
info->Power=MCN22MPower;
// GameHBIRQHook=MCN22MIRQHook;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

630
src/boards/n106.cpp
View File

@ -26,14 +26,12 @@ static uint8 IRQa;
static uint8 WRAM[8192];
static uint8 IRAM[128];
static DECLFR(AWRAM)
{
return(WRAM[A-0x6000]);
static DECLFR(AWRAM) {
return(WRAM[A - 0x6000]);
}
static DECLFW(BWRAM)
{
WRAM[A-0x6000]=V;
static DECLFW(BWRAM) {
WRAM[A - 0x6000] = V;
}
void Mapper19_ESI(void);
@ -55,419 +53,375 @@ static int is210; /* Lesser mapper. */
static uint8 PRG[3];
static uint8 CHR[8];
static SFORMAT N106_StateRegs[]={
{PRG,3,"PRG"},
{CHR,8,"CHR"},
{NTAPage,4,"NTA"},
{0}
static SFORMAT N106_StateRegs[] = {
{ PRG, 3, "PRG" },
{ CHR, 8, "CHR" },
{ NTAPage, 4, "NTA" },
{ 0 }
};
static void SyncPRG(void)
{
setprg8(0x8000,PRG[0]);
setprg8(0xa000,PRG[1]);
setprg8(0xc000,PRG[2]);
setprg8(0xe000,0x3F);
static void SyncPRG(void) {
setprg8(0x8000, PRG[0]);
setprg8(0xa000, PRG[1]);
setprg8(0xc000, PRG[2]);
setprg8(0xe000, 0x3F);
}
static void NamcoIRQHook(int a)
{
if(IRQa)
{
IRQCount+=a;
if(IRQCount>=0x7FFF)
{
X6502_IRQBegin(FCEU_IQEXT);
IRQa=0;
IRQCount=0x7FFF; //7FFF;
}
}
static void NamcoIRQHook(int a) {
if (IRQa) {
IRQCount += a;
if (IRQCount >= 0x7FFF) {
X6502_IRQBegin(FCEU_IQEXT);
IRQa = 0;
IRQCount = 0x7FFF; //7FFF;
}
}
}
static DECLFR(Namco_Read4800)
{
uint8 ret=IRAM[dopol&0x7f];
/* Maybe I should call NamcoSoundHack() here? */
#ifdef FCEUDEF_DEBUGGER
if(!fceuindbg)
#endif
if(dopol&0x80)
dopol=(dopol&0x80)|((dopol+1)&0x7f);
return ret;
static DECLFR(Namco_Read4800) {
uint8 ret = IRAM[dopol & 0x7f];
/* Maybe I should call NamcoSoundHack() here? */
#ifdef FCEUDEF_DEBUGGER
if (!fceuindbg)
#endif
if (dopol & 0x80)
dopol = (dopol & 0x80) | ((dopol + 1) & 0x7f);
return ret;
}
static DECLFR(Namco_Read5000)
{
return(IRQCount);
static DECLFR(Namco_Read5000) {
return(IRQCount);
}
static DECLFR(Namco_Read5800)
{
return(IRQCount>>8);
static DECLFR(Namco_Read5800) {
return(IRQCount >> 8);
}
static void DoNTARAMROM(int w, uint8 V)
{
NTAPage[w]=V;
if(V>=0xE0)
setntamem(NTARAM+((V&1)<<10), 1, w);
else
{
V&=CHRmask1[0];
setntamem(CHRptr[0]+(V<<10), 0, w);
}
static void DoNTARAMROM(int w, uint8 V) {
NTAPage[w] = V;
if (V >= 0xE0)
setntamem(NTARAM + ((V & 1) << 10), 1, w);
else{
V &= CHRmask1[0];
setntamem(CHRptr[0] + (V << 10), 0, w);
}
}
static void FixNTAR(void)
{
int x;
for(x=0;x<4;x++)
DoNTARAMROM(x,NTAPage[x]);
static void FixNTAR(void) {
int x;
for (x = 0; x < 4; x++)
DoNTARAMROM(x, NTAPage[x]);
}
static void DoCHRRAMROM(int x, uint8 V)
{
CHR[x]=V;
if(!is210 && !((gorfus>>((x>>2)+6))&1) && (V>=0xE0))
{
// printf("BLAHAHA: %d, %02x\n",x,V);
//setchr1r(0x10,x<<10,V&7);
}
else
setchr1(x<<10,V);
static void DoCHRRAMROM(int x, uint8 V) {
CHR[x] = V;
if (!is210 && !((gorfus >> ((x >> 2) + 6)) & 1) && (V >= 0xE0)) {
// printf("BLAHAHA: %d, %02x\n",x,V);
// setchr1r(0x10,x<<10,V&7);
} else
setchr1(x << 10, V);
}
static void FixCRR(void)
{
int x;
for(x=0;x<8;x++)
DoCHRRAMROM(x,CHR[x]);
static void FixCRR(void) {
int x;
for (x = 0; x < 8; x++)
DoCHRRAMROM(x, CHR[x]);
}
static DECLFW(Mapper19C0D8_write)
{
DoNTARAMROM((A-0xC000)>>11,V);
static DECLFW(Mapper19C0D8_write) {
DoNTARAMROM((A - 0xC000) >> 11, V);
}
static uint32 FreqCache[8];
static uint32 EnvCache[8];
static uint32 LengthCache[8];
static void FixCache(int a,int V)
{
int w=(a>>3)&0x7;
switch(a&0x07)
{
case 0x00:FreqCache[w]&=~0x000000FF;FreqCache[w]|=V;break;
case 0x02:FreqCache[w]&=~0x0000FF00;FreqCache[w]|=V<<8;break;
case 0x04:FreqCache[w]&=~0x00030000;FreqCache[w]|=(V&3)<<16;
LengthCache[w]=(8-((V>>2)&7))<<2;
break;
case 0x07:EnvCache[w]=(double)(V&0xF)*576716;break;
}
static void FixCache(int a, int V) {
int w = (a >> 3) & 0x7;
switch (a & 0x07) {
case 0x00: FreqCache[w] &= ~0x000000FF; FreqCache[w] |= V; break;
case 0x02: FreqCache[w] &= ~0x0000FF00; FreqCache[w] |= V << 8; break;
case 0x04:
FreqCache[w] &= ~0x00030000; FreqCache[w] |= (V & 3) << 16;
LengthCache[w] = (8 - ((V >> 2) & 7)) << 2;
break;
case 0x07: EnvCache[w] = (double)(V & 0xF) * 576716; break;
}
}
static DECLFW(Mapper19_write)
{
A&=0xF800;
if(A>=0x8000 && A<=0xb800)
DoCHRRAMROM((A-0x8000)>>11,V);
else switch(A)
{
case 0x4800:
if(dopol&0x40)
{
if(FSettings.SndRate)
{
NamcoSoundHack();
GameExpSound.Fill=NamcoSound;
GameExpSound.HiFill=DoNamcoSoundHQ;
GameExpSound.HiSync=SyncHQ;
}
FixCache(dopol,V);
}
IRAM[dopol&0x7f]=V;
if(dopol&0x80)
dopol=(dopol&0x80)|((dopol+1)&0x7f);
break;
case 0xf800:
dopol=V;break;
case 0x5000:
IRQCount&=0xFF00;IRQCount|=V;X6502_IRQEnd(FCEU_IQEXT);break;
case 0x5800:
IRQCount&=0x00ff;IRQCount|=(V&0x7F)<<8;
IRQa=V&0x80;
X6502_IRQEnd(FCEU_IQEXT);
break;
case 0xE000:
gorko=V&0xC0;
PRG[0]=V&0x3F;
SyncPRG();
break;
case 0xE800:
gorfus=V&0xC0;
FixCRR();
PRG[1]=V&0x3F;
SyncPRG();
break;
case 0xF000:
PRG[2]=V&0x3F;
SyncPRG();
break;
}
static DECLFW(Mapper19_write) {
A &= 0xF800;
if (A >= 0x8000 && A <= 0xb800)
DoCHRRAMROM((A - 0x8000) >> 11, V);
else
switch (A) {
case 0x4800:
if (dopol & 0x40) {
if (FSettings.SndRate) {
NamcoSoundHack();
GameExpSound.Fill = NamcoSound;
GameExpSound.HiFill = DoNamcoSoundHQ;
GameExpSound.HiSync = SyncHQ;
}
FixCache(dopol, V);
}
IRAM[dopol & 0x7f] = V;
if (dopol & 0x80)
dopol = (dopol & 0x80) | ((dopol + 1) & 0x7f);
break;
case 0xf800:
dopol = V; break;
case 0x5000:
IRQCount &= 0xFF00; IRQCount |= V; X6502_IRQEnd(FCEU_IQEXT); break;
case 0x5800:
IRQCount &= 0x00ff; IRQCount |= (V & 0x7F) << 8;
IRQa = V & 0x80;
X6502_IRQEnd(FCEU_IQEXT);
break;
case 0xE000:
gorko = V & 0xC0;
PRG[0] = V & 0x3F;
SyncPRG();
break;
case 0xE800:
gorfus = V & 0xC0;
FixCRR();
PRG[1] = V & 0x3F;
SyncPRG();
break;
case 0xF000:
PRG[2] = V & 0x3F;
SyncPRG();
break;
}
}
static int dwave=0;
static int dwave = 0;
static void NamcoSoundHack(void)
{
int32 z,a;
if(FSettings.soundq>=1)
{
DoNamcoSoundHQ();
return;
}
z=((SOUNDTS<<16)/soundtsinc)>>4;
a=z-dwave;
if(a) DoNamcoSound(&Wave[dwave], a);
dwave+=a;
static void NamcoSoundHack(void) {
int32 z, a;
if (FSettings.soundq >= 1) {
DoNamcoSoundHQ();
return;
}
z = ((SOUNDTS << 16) / soundtsinc) >> 4;
a = z - dwave;
if (a) DoNamcoSound(&Wave[dwave], a);
dwave += a;
}
static void NamcoSound(int Count)
{
int32 z,a;
z=((SOUNDTS<<16)/soundtsinc)>>4;
a=z-dwave;
if(a) DoNamcoSound(&Wave[dwave], a);
dwave=0;
static void NamcoSound(int Count) {
int32 z, a;
z = ((SOUNDTS << 16) / soundtsinc) >> 4;
a = z - dwave;
if (a) DoNamcoSound(&Wave[dwave], a);
dwave = 0;
}
static uint32 PlayIndex[8];
static int32 vcount[8];
static int32 CVBC;
#define TOINDEX (16+1)
#define TOINDEX (16 + 1)
// 16:15
static void SyncHQ(int32 ts)
{
CVBC=ts;
static void SyncHQ(int32 ts) {
CVBC = ts;
}
/* Things to do:
1 Read freq low
2 Read freq mid
3 Read freq high
4 Read envelope
...?
1 Read freq low
2 Read freq mid
3 Read freq high
4 Read envelope
...?
*/
static INLINE uint32 FetchDuff(uint32 P, uint32 envelope)
{
uint32 duff;
duff=IRAM[((IRAM[0x46+(P<<3)]+(PlayIndex[P]>>TOINDEX))&0xFF)>>1];
if((IRAM[0x46+(P<<3)]+(PlayIndex[P]>>TOINDEX))&1)
duff>>=4;
duff&=0xF;
duff=(duff*envelope)>>16;
return(duff);
static INLINE uint32 FetchDuff(uint32 P, uint32 envelope) {
uint32 duff;
duff = IRAM[((IRAM[0x46 + (P << 3)] + (PlayIndex[P] >> TOINDEX)) & 0xFF) >> 1];
if ((IRAM[0x46 + (P << 3)] + (PlayIndex[P] >> TOINDEX)) & 1)
duff >>= 4;
duff &= 0xF;
duff = (duff * envelope) >> 16;
return(duff);
}
static void DoNamcoSoundHQ(void)
{
uint32 V; //mbg merge 7/17/06 made uint32
int32 P;
int32 cyclesuck=(((IRAM[0x7F]>>4)&7)+1)*15;
static void DoNamcoSoundHQ(void) {
int32 P, V;
int32 cyclesuck = (((IRAM[0x7F] >> 4) & 7) + 1) * 15;
for(P=7;P>=(7-((IRAM[0x7F]>>4)&7));P--)
{
if((IRAM[0x44+(P<<3)]&0xE0) && (IRAM[0x47+(P<<3)]&0xF))
{
uint32 freq;
int32 vco;
uint32 duff2,lengo,envelope;
for (P = 7; P >= (7 - ((IRAM[0x7F] >> 4) & 7)); P--) {
if ((IRAM[0x44 + (P << 3)] & 0xE0) && (IRAM[0x47 + (P << 3)] & 0xF)) {
uint32 freq;
int32 vco;
uint32 duff2, lengo, envelope;
vco=vcount[P];
freq=FreqCache[P];
envelope=EnvCache[P];
lengo=LengthCache[P];
vco = vcount[P];
freq = FreqCache[P];
envelope = EnvCache[P];
lengo = LengthCache[P];
duff2=FetchDuff(P,envelope);
for(V=CVBC<<1;V<SOUNDTS<<1;V++)
{
WaveHi[V>>1]+=duff2;
if(!vco)
{
PlayIndex[P]+=freq;
while((PlayIndex[P]>>TOINDEX)>=lengo) PlayIndex[P]-=lengo<<TOINDEX;
duff2=FetchDuff(P,envelope);
vco=cyclesuck;
}
vco--;
}
vcount[P]=vco;
}
}
CVBC=SOUNDTS;
duff2 = FetchDuff(P, envelope);
for (V = CVBC << 1; V < SOUNDTS << 1; V++) {
WaveHi[V >> 1] += duff2;
if (!vco) {
PlayIndex[P] += freq;
while ((PlayIndex[P] >> TOINDEX) >= lengo) PlayIndex[P] -= lengo << TOINDEX;
duff2 = FetchDuff(P, envelope);
vco = cyclesuck;
}
vco--;
}
vcount[P] = vco;
}
}
CVBC = SOUNDTS;
}
static void DoNamcoSound(int32 *Wave, int Count)
{
int P,V;
for(P=7;P>=7-((IRAM[0x7F]>>4)&7);P--)
{
if((IRAM[0x44+(P<<3)]&0xE0) && (IRAM[0x47+(P<<3)]&0xF))
{
int32 inc;
uint32 freq;
int32 vco;
uint32 duff,duff2,lengo,envelope;
static void DoNamcoSound(int32 *Wave, int Count) {
int P, V;
for (P = 7; P >= 7 - ((IRAM[0x7F] >> 4) & 7); P--) {
if ((IRAM[0x44 + (P << 3)] & 0xE0) && (IRAM[0x47 + (P << 3)] & 0xF)) {
int32 inc;
uint32 freq;
int32 vco;
uint32 duff, duff2, lengo, envelope;
vco=vcount[P];
freq=FreqCache[P];
envelope=EnvCache[P];
lengo=LengthCache[P];
vco = vcount[P];
freq = FreqCache[P];
envelope = EnvCache[P];
lengo = LengthCache[P];
if(!freq) {/*printf("Ack");*/ continue;}
if (!freq) { /*printf("Ack");*/
continue;
}
{
int c=((IRAM[0x7F]>>4)&7)+1;
inc=(long double)(FSettings.SndRate<<15)/((long double)freq*21477272/((long double)0x400000*c*45));
}
{
int c = ((IRAM[0x7F] >> 4) & 7) + 1;
inc = (long double)(FSettings.SndRate << 15) / ((long double)freq * 21477272 / ((long double)0x400000 * c * 45));
}
duff=IRAM[(((IRAM[0x46+(P<<3)]+PlayIndex[P])&0xFF)>>1)];
if((IRAM[0x46+(P<<3)]+PlayIndex[P])&1)
duff>>=4;
duff&=0xF;
duff2=(duff*envelope)>>19;
for(V=0;V<Count*16;V++)
{
if(vco>=inc)
{
PlayIndex[P]++;
if(PlayIndex[P]>=lengo)
PlayIndex[P]=0;
vco-=inc;
duff=IRAM[(((IRAM[0x46+(P<<3)]+PlayIndex[P])&0xFF)>>1)];
if((IRAM[0x46+(P<<3)]+PlayIndex[P])&1)
duff>>=4;
duff&=0xF;
duff2=(duff*envelope)>>19;
}
Wave[V>>4]+=duff2;
vco+=0x8000;
}
vcount[P]=vco;
}
}
duff = IRAM[(((IRAM[0x46 + (P << 3)] + PlayIndex[P]) & 0xFF) >> 1)];
if ((IRAM[0x46 + (P << 3)] + PlayIndex[P]) & 1)
duff >>= 4;
duff &= 0xF;
duff2 = (duff * envelope) >> 19;
for (V = 0; V < Count * 16; V++) {
if (vco >= inc) {
PlayIndex[P]++;
if (PlayIndex[P] >= lengo)
PlayIndex[P] = 0;
vco -= inc;
duff = IRAM[(((IRAM[0x46 + (P << 3)] + PlayIndex[P]) & 0xFF) >> 1)];
if ((IRAM[0x46 + (P << 3)] + PlayIndex[P]) & 1)
duff >>= 4;
duff &= 0xF;
duff2 = (duff * envelope) >> 19;
}
Wave[V >> 4] += duff2;
vco += 0x8000;
}
vcount[P] = vco;
}
}
}
static void Mapper19_StateRestore(int version)
{
int x;
SyncPRG();
FixNTAR();
FixCRR();
for(x=0x40;x<0x80;x++)
FixCache(x,IRAM[x]);
static void Mapper19_StateRestore(int version) {
SyncPRG();
FixNTAR();
FixCRR();
int x;
for (x = 0x40; x < 0x80; x++)
FixCache(x, IRAM[x]);
}
static void M19SC(void)
{
if(FSettings.SndRate)
Mapper19_ESI();
static void M19SC(void) {
if (FSettings.SndRate)
Mapper19_ESI();
}
void Mapper19_ESI(void)
{
GameExpSound.RChange=M19SC;
memset(vcount,0,sizeof(vcount));
memset(PlayIndex,0,sizeof(PlayIndex));
CVBC=0;
void Mapper19_ESI(void) {
GameExpSound.RChange = M19SC;
memset(vcount, 0, sizeof(vcount));
memset(PlayIndex, 0, sizeof(PlayIndex));
CVBC = 0;
}
void NSFN106_Init(void)
{
SetWriteHandler(0xf800,0xffff,Mapper19_write);
SetWriteHandler(0x4800,0x4fff,Mapper19_write);
SetReadHandler(0x4800,0x4fff,Namco_Read4800);
Mapper19_ESI();
void NSFN106_Init(void) {
SetWriteHandler(0xf800, 0xffff, Mapper19_write);
SetWriteHandler(0x4800, 0x4fff, Mapper19_write);
SetReadHandler(0x4800, 0x4fff, Namco_Read4800);
Mapper19_ESI();
}
static int battery=0;
static int battery = 0;
static void N106_Power(void)
{
int x;
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xffff,Mapper19_write);
SetWriteHandler(0x4020,0x5fff,Mapper19_write);
if(!is210)
{
SetWriteHandler(0xc000,0xdfff,Mapper19C0D8_write);
SetReadHandler(0x4800,0x4fff,Namco_Read4800);
SetReadHandler(0x5000,0x57ff,Namco_Read5000);
SetReadHandler(0x5800,0x5fff,Namco_Read5800);
NTAPage[0]=NTAPage[1]=NTAPage[2]=NTAPage[3]=0xFF;
FixNTAR();
}
static void N106_Power(void) {
int x;
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xffff, Mapper19_write);
SetWriteHandler(0x4020, 0x5fff, Mapper19_write);
if (!is210) {
SetWriteHandler(0xc000, 0xdfff, Mapper19C0D8_write);
SetReadHandler(0x4800, 0x4fff, Namco_Read4800);
SetReadHandler(0x5000, 0x57ff, Namco_Read5000);
SetReadHandler(0x5800, 0x5fff, Namco_Read5800);
NTAPage[0] = NTAPage[1] = NTAPage[2] = NTAPage[3] = 0xFF;
FixNTAR();
}
SetReadHandler(0x6000,0x7FFF,AWRAM);
SetWriteHandler(0x6000,0x7FFF,BWRAM);
FCEU_CheatAddRAM(8,0x6000,WRAM);
SetReadHandler(0x6000, 0x7FFF, AWRAM);
SetWriteHandler(0x6000, 0x7FFF, BWRAM);
FCEU_CheatAddRAM(8, 0x6000, WRAM);
gorfus=0xFF;
SyncPRG();
FixCRR();
gorfus = 0xFF;
SyncPRG();
FixCRR();
if(!battery)
{
FCEU_dwmemset(WRAM,0,8192);
FCEU_dwmemset(IRAM,0,128);
}
for(x=0x40;x<0x80;x++)
FixCache(x,IRAM[x]);
if (!battery) {
FCEU_dwmemset(WRAM, 0, 8192);
FCEU_dwmemset(IRAM, 0, 128);
}
for (x = 0x40; x < 0x80; x++)
FixCache(x, IRAM[x]);
}
void Mapper19_Init(CartInfo *info)
{
is210=0;
battery=info->battery;
info->Power=N106_Power;
void Mapper19_Init(CartInfo *info) {
is210 = 0;
battery = info->battery;
info->Power = N106_Power;
MapIRQHook=NamcoIRQHook;
GameStateRestore=Mapper19_StateRestore;
GameExpSound.RChange=M19SC;
MapIRQHook = NamcoIRQHook;
GameStateRestore = Mapper19_StateRestore;
GameExpSound.RChange = M19SC;
if(FSettings.SndRate)
Mapper19_ESI();
if (FSettings.SndRate)
Mapper19_ESI();
AddExState(WRAM, 8192, 0, "WRAM");
AddExState(IRAM, 128, 0, "IRAM");
AddExState(N106_StateRegs, ~0, 0, 0);
AddExState(WRAM, 8192, 0, "WRAM");
AddExState(IRAM, 128, 0, "IRAM");
AddExState(N106_StateRegs, ~0, 0, 0);
if(info->battery)
{
info->SaveGame[0]=WRAM;
info->SaveGameLen[0]=8192;
info->SaveGame[1]=IRAM;
info->SaveGameLen[1]=128;
}
if (info->battery) {
info->SaveGame[0] = WRAM;
info->SaveGameLen[0] = 8192;
info->SaveGame[1] = IRAM;
info->SaveGameLen[1] = 128;
}
}
static void Mapper210_StateRestore(int version)
{
SyncPRG();
FixCRR();
static void Mapper210_StateRestore(int version) {
SyncPRG();
FixCRR();
}
void Mapper210_Init(CartInfo *info)
{
is210=1;
GameStateRestore=Mapper210_StateRestore;
info->Power=N106_Power;
AddExState(WRAM, 8192, 0, "WRAM");
AddExState(N106_StateRegs, ~0, 0, 0);
void Mapper210_Init(CartInfo *info) {
is210 = 1;
GameStateRestore = Mapper210_StateRestore;
info->Power = N106_Power;
AddExState(WRAM, 8192, 0, "WRAM");
AddExState(N106_StateRegs, ~0, 0, 0);
}

118
src/boards/n625092.cpp
View File

@ -16,94 +16,80 @@
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* 700in1 and 400in1 carts
*
*/
#include "mapinc.h"
static uint16 cmd, bank;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&cmd, 2, "CMD"},
{&bank, 2, "BANK"},
{0}
{ &cmd, 2, "CMD" },
{ &bank, 2, "BANK" },
{ 0 }
};
static void Sync(void)
{
setmirror((cmd&1)^1);
setchr8(0);
if(cmd&2)
{
if(cmd&0x100)
{
setprg16(0x8000,((cmd&0xfc)>>2)|bank);
setprg16(0xC000,((cmd&0xfc)>>2)|7);
}
else
{
setprg16(0x8000,((cmd&0xfc)>>2)|(bank&6));
setprg16(0xC000,((cmd&0xfc)>>2)|((bank&6)|1));
}
}
else
{
setprg16(0x8000,((cmd&0xfc)>>2)|bank);
setprg16(0xC000,((cmd&0xfc)>>2)|bank);
}
static void Sync(void) {
setmirror((cmd & 1) ^ 1);
setchr8(0);
if (cmd & 2) {
if (cmd & 0x100) {
setprg16(0x8000, ((cmd & 0xfc) >> 2) | bank);
setprg16(0xC000, ((cmd & 0xfc) >> 2) | 7);
} else {
setprg16(0x8000, ((cmd & 0xfc) >> 2) | (bank & 6));
setprg16(0xC000, ((cmd & 0xfc) >> 2) | ((bank & 6) | 1));
}
} else {
setprg16(0x8000, ((cmd & 0xfc) >> 2) | bank);
setprg16(0xC000, ((cmd & 0xfc) >> 2) | bank);
}
}
static uint16 ass = 0;
static DECLFW(UNLN625092WriteCommand)
{
cmd=A;
if(A==0x80F8)
{
setprg16(0x8000,ass);
setprg16(0xC000,ass);
}
else
{
Sync();
}
static DECLFW(UNLN625092WriteCommand) {
cmd = A;
if (A == 0x80F8) {
setprg16(0x8000, ass);
setprg16(0xC000, ass);
} else {
Sync();
}
}
static DECLFW(UNLN625092WriteBank)
{
bank=A&7;
Sync();
static DECLFW(UNLN625092WriteBank) {
bank = A & 7;
Sync();
}
static void UNLN625092Power(void)
{
cmd=0;
bank=0;
Sync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xBFFF,UNLN625092WriteCommand);
SetWriteHandler(0xC000,0xFFFF,UNLN625092WriteBank);
static void UNLN625092Power(void) {
cmd = 0;
bank = 0;
Sync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xBFFF, UNLN625092WriteCommand);
SetWriteHandler(0xC000, 0xFFFF, UNLN625092WriteBank);
}
static void UNLN625092Reset(void)
{
cmd=0;
bank=0;
ass++;
FCEU_printf("%04x\n",ass);
static void UNLN625092Reset(void) {
cmd = 0;
bank = 0;
ass++;
FCEU_printf("%04x\n", ass);
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNLN625092_Init(CartInfo *info)
{
info->Reset=UNLN625092Reset;
info->Power=UNLN625092Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void UNLN625092_Init(CartInfo *info) {
info->Reset = UNLN625092Reset;
info->Power = UNLN625092Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

39
src/boards/novel.cpp
View File

@ -22,34 +22,29 @@
static uint8 latch;
static void DoNovel(void)
{
setprg32(0x8000,latch&3);
setchr8(latch&7);
static void DoNovel(void) {
setprg32(0x8000, latch & 3);
setchr8(latch & 7);
}
static DECLFW(NovelWrite)
{
latch=A&0xFF;
DoNovel();
static DECLFW(NovelWrite) {
latch = A & 0xFF;
DoNovel();
}
static void NovelReset(void)
{
SetWriteHandler(0x8000,0xFFFF,NovelWrite);
SetReadHandler(0x8000,0xFFFF,CartBR);
setprg32(0x8000,0);
setchr8(0);
static void NovelReset(void) {
SetWriteHandler(0x8000, 0xFFFF, NovelWrite);
SetReadHandler(0x8000, 0xFFFF, CartBR);
setprg32(0x8000, 0);
setchr8(0);
}
static void NovelRestore(int version)
{
DoNovel();
static void NovelRestore(int version) {
DoNovel();
}
void Novel_Init(CartInfo *info)
{
AddExState(&latch, 1, 0,"L1");
info->Power=NovelReset;
GameStateRestore=NovelRestore;
void Novel_Init(CartInfo *info) {
AddExState(&latch, 1, 0, "L1");
info->Power = NovelReset;
GameStateRestore = NovelRestore;
}

435
src/boards/onebus.cpp
View File

@ -35,8 +35,8 @@ static uint8 IRQCount, IRQa, IRQReload;
#define IRQLatch cpu410x[0x1]
// MMC3 Registers
static uint8 inv_hack = 0; // some OneBus Systems have swapped PRG reg commans in MMC3 inplementation,
// trying to autodetect unusual behavior, due not to add a new mapper.
static uint8 inv_hack = 0; // some OneBus Systems have swapped PRG reg commans in MMC3 inplementation,
// trying to autodetect unusual behavior, due not to add a new mapper.
#define mmc3cmd cpu410x[0x5]
#define mirror cpu410x[0x6]
@ -47,279 +47,246 @@ static int16 pcm_addr, pcm_size, pcm_latch, pcm_clock = 0xF6;
static writefunc defapuwrite[64];
static readfunc defapuread[64];
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{cpu410x, 16, "REGC"},
{ppu201x, 16, "REGS"},
{apu40xx, 64, "REGA"},
{&IRQReload, 1, "IRQR"},
{&IRQCount, 1, "IRQC"},
{&IRQa, 1, "IRQA"},
{&pcm_enable, 1, "PCME"},
{&pcm_irq, 1, "PCMI"},
{&pcm_addr, 2, "PCMA"},
{&pcm_size, 2, "PCMS"},
{&pcm_latch, 2, "PCML"},
{&pcm_clock, 2, "PCMC"},
{0}
{ cpu410x, 16, "REGC" },
{ ppu201x, 16, "REGS" },
{ apu40xx, 64, "REGA" },
{ &IRQReload, 1, "IRQR" },
{ &IRQCount, 1, "IRQC" },
{ &IRQa, 1, "IRQA" },
{ &pcm_enable, 1, "PCME" },
{ &pcm_irq, 1, "PCMI" },
{ &pcm_addr, 2, "PCMA" },
{ &pcm_size, 2, "PCMS" },
{ &pcm_latch, 2, "PCML" },
{ &pcm_clock, 2, "PCMC" },
{ 0 }
};
static void PSync(void)
{
uint8 bankmode = cpu410x[0xb] & 7;
uint8 mask = (bankmode == 0x7)?(0xff):(0x3f >> bankmode);
uint32 block = ((cpu410x[0x0] & 0xf0) << 4) + (cpu410x[0xa] & (~mask));
uint32 pswap = (mmc3cmd & 0x40) << 8;
static void PSync(void) {
uint8 bankmode = cpu410x[0xb] & 7;
uint8 mask = (bankmode == 0x7) ? (0xff) : (0x3f >> bankmode);
uint32 block = ((cpu410x[0x0] & 0xf0) << 4) + (cpu410x[0xa] & (~mask));
uint32 pswap = (mmc3cmd & 0x40) << 8;
// uint8 bank0 = (cpu410x[0xb] & 0x40)?(~1):(cpu410x[0x7]);
// uint8 bank1 = cpu410x[0x8];
// uint8 bank2 = (cpu410x[0xb] & 0x40)?(cpu410x[0x9]):(~1);
// uint8 bank3 = ~0;
uint8 bank0 = cpu410x[0x7^inv_hack];
uint8 bank1 = cpu410x[0x8^inv_hack];
uint8 bank2 = (cpu410x[0xb] & 0x40)?(cpu410x[0x9]):(~1);
uint8 bank3 = ~0;
// uint8 bank0 = (cpu410x[0xb] & 0x40)?(~1):(cpu410x[0x7]);
// uint8 bank1 = cpu410x[0x8];
// uint8 bank2 = (cpu410x[0xb] & 0x40)?(cpu410x[0x9]):(~1);
// uint8 bank3 = ~0;
uint8 bank0 = cpu410x[0x7 ^ inv_hack];
uint8 bank1 = cpu410x[0x8 ^ inv_hack];
uint8 bank2 = (cpu410x[0xb] & 0x40) ? (cpu410x[0x9]) : (~1);
uint8 bank3 = ~0;
// FCEU_printf(" PRG: %04x [%02x]",0x8000^pswap,block | (bank0 & mask));
setprg8(0x8000^pswap, block | (bank0 & mask));
// FCEU_printf(" %04x [%02x]",0xa000^pswap,block | (bank1 & mask));
setprg8(0xa000, block | (bank1 & mask));
// FCEU_printf(" %04x [%02x]",0xc000^pswap,block | (bank2 & mask));
setprg8(0xc000^pswap, block | (bank2 & mask));
// FCEU_printf(" %04x [%02x]\n",0xe000^pswap,block | (bank3 & mask));
setprg8(0xe000, block | (bank3 & mask));
// FCEU_printf(" PRG: %04x [%02x]",0x8000^pswap,block | (bank0 & mask));
setprg8(0x8000 ^ pswap, block | (bank0 & mask));
// FCEU_printf(" %04x [%02x]",0xa000^pswap,block | (bank1 & mask));
setprg8(0xa000, block | (bank1 & mask));
// FCEU_printf(" %04x [%02x]",0xc000^pswap,block | (bank2 & mask));
setprg8(0xc000 ^ pswap, block | (bank2 & mask));
// FCEU_printf(" %04x [%02x]\n",0xe000^pswap,block | (bank3 & mask));
setprg8(0xe000, block | (bank3 & mask));
}
static void CSync(void)
{
static const uint8 midx[8] = {0, 1, 2, 0, 3, 4, 5, 0 };
uint8 mask = 0xff >> midx[ppu201x[0xa] & 7];
uint32 block = ((cpu410x[0x0] & 0x0f) << 11) + ((ppu201x[0x8] & 0x70) << 4) + (ppu201x[0xa] & (~mask));
uint32 cswap = (mmc3cmd & 0x80) << 5;
static void CSync(void) {
static const uint8 midx[8] = { 0, 1, 2, 0, 3, 4, 5, 0 };
uint8 mask = 0xff >> midx[ppu201x[0xa] & 7];
uint32 block = ((cpu410x[0x0] & 0x0f) << 11) + ((ppu201x[0x8] & 0x70) << 4) + (ppu201x[0xa] & (~mask));
uint32 cswap = (mmc3cmd & 0x80) << 5;
uint8 bank0 = ppu201x[0x6]&(~1);
uint8 bank1 = ppu201x[0x6]|1;
uint8 bank2 = ppu201x[0x7]&(~1);
uint8 bank3 = ppu201x[0x7]|1;
uint8 bank4 = ppu201x[0x2];
uint8 bank5 = ppu201x[0x3];
uint8 bank6 = ppu201x[0x4];
uint8 bank7 = ppu201x[0x5];
uint8 bank0 = ppu201x[0x6] & (~1);
uint8 bank1 = ppu201x[0x6] | 1;
uint8 bank2 = ppu201x[0x7] & (~1);
uint8 bank3 = ppu201x[0x7] | 1;
uint8 bank4 = ppu201x[0x2];
uint8 bank5 = ppu201x[0x3];
uint8 bank6 = ppu201x[0x4];
uint8 bank7 = ppu201x[0x5];
setchr1(0x0000^cswap, block | (bank0 & mask));
setchr1(0x0400^cswap, block | (bank1 & mask));
setchr1(0x0800^cswap, block | (bank2 & mask));
setchr1(0x0c00^cswap, block | (bank3 & mask));
setchr1(0x1000^cswap, block | (bank4 & mask));
setchr1(0x1400^cswap, block | (bank5 & mask));
setchr1(0x1800^cswap, block | (bank6 & mask));
setchr1(0x1c00^cswap, block | (bank7 & mask));
setchr1(0x0000 ^ cswap, block | (bank0 & mask));
setchr1(0x0400 ^ cswap, block | (bank1 & mask));
setchr1(0x0800 ^ cswap, block | (bank2 & mask));
setchr1(0x0c00 ^ cswap, block | (bank3 & mask));
setchr1(0x1000 ^ cswap, block | (bank4 & mask));
setchr1(0x1400 ^ cswap, block | (bank5 & mask));
setchr1(0x1800 ^ cswap, block | (bank6 & mask));
setchr1(0x1c00 ^ cswap, block | (bank7 & mask));
setmirror((mirror & 1) ^ 1);
setmirror((mirror & 1) ^ 1);
}
static void Sync(void)
{
PSync();
CSync();
static void Sync(void) {
PSync();
CSync();
}
static DECLFW(UNLOneBusWriteCPU410X)
{
// FCEU_printf("CPU %04x:%04x\n",A,V);
switch(A & 0xf)
{
case 0x1: IRQLatch = V & 0xfe; break;
case 0x2: IRQReload = 1; break;
case 0x3: X6502_IRQEnd(FCEU_IQEXT); IRQa = 0; break;
case 0x4: IRQa = 1; break;
default:
cpu410x[A & 0xf] = V;
Sync();
}
static DECLFW(UNLOneBusWriteCPU410X) {
// FCEU_printf("CPU %04x:%04x\n",A,V);
switch (A & 0xf) {
case 0x1: IRQLatch = V & 0xfe; break;
case 0x2: IRQReload = 1; break;
case 0x3: X6502_IRQEnd(FCEU_IQEXT); IRQa = 0; break;
case 0x4: IRQa = 1; break;
default:
cpu410x[A & 0xf] = V;
Sync();
}
}
static DECLFW(UNLOneBusWritePPU201X)
{
// FCEU_printf("PPU %04x:%04x\n",A,V);
ppu201x[A & 0x0f] = V;
Sync();
static DECLFW(UNLOneBusWritePPU201X) {
// FCEU_printf("PPU %04x:%04x\n",A,V);
ppu201x[A & 0x0f] = V;
Sync();
}
static DECLFW(UNLOneBusWriteMMC3)
{
// FCEU_printf("MMC %04x:%04x\n",A,V);
switch(A&0xe001)
{
case 0x8000: mmc3cmd = (mmc3cmd & 0x38) | (V & 0xc7); Sync(); break;
case 0x8001:
{
switch(mmc3cmd & 7)
{
case 0: ppu201x[0x6] = V; CSync(); break;
case 1: ppu201x[0x7] = V; CSync(); break;
case 2: ppu201x[0x2] = V; CSync(); break;
case 3: ppu201x[0x3] = V; CSync(); break;
case 4: ppu201x[0x4] = V; CSync(); break;
case 5: ppu201x[0x5] = V; CSync(); break;
case 6: cpu410x[0x7] = V; PSync(); break;
case 7: cpu410x[0x8] = V; PSync(); break;
}
break;
}
case 0xa000: mirror = V; CSync(); break;
case 0xc000: IRQLatch = V & 0xfe; break;
case 0xc001: IRQReload = 1; break;
case 0xe000: X6502_IRQEnd(FCEU_IQEXT); IRQa = 0; break;
case 0xe001: IRQa = 1; break;
}
static DECLFW(UNLOneBusWriteMMC3) {
// FCEU_printf("MMC %04x:%04x\n",A,V);
switch (A & 0xe001) {
case 0x8000: mmc3cmd = (mmc3cmd & 0x38) | (V & 0xc7); Sync(); break;
case 0x8001:
{
switch (mmc3cmd & 7) {
case 0: ppu201x[0x6] = V; CSync(); break;
case 1: ppu201x[0x7] = V; CSync(); break;
case 2: ppu201x[0x2] = V; CSync(); break;
case 3: ppu201x[0x3] = V; CSync(); break;
case 4: ppu201x[0x4] = V; CSync(); break;
case 5: ppu201x[0x5] = V; CSync(); break;
case 6: cpu410x[0x7] = V; PSync(); break;
case 7: cpu410x[0x8] = V; PSync(); break;
}
break;
}
case 0xa000: mirror = V; CSync(); break;
case 0xc000: IRQLatch = V & 0xfe; break;
case 0xc001: IRQReload = 1; break;
case 0xe000: X6502_IRQEnd(FCEU_IQEXT); IRQa = 0; break;
case 0xe001: IRQa = 1; break;
}
}
static void UNLOneBusIRQHook(void)
{
int count = IRQCount;
if(!count || IRQReload)
{
IRQCount = IRQLatch;
IRQReload = 0;
}
else
IRQCount--;
if(count && !IRQCount)
{
if(IRQa)
X6502_IRQBegin(FCEU_IQEXT);
}
static void UNLOneBusIRQHook(void) {
uint32 count = IRQCount;
if (!count || IRQReload) {
IRQCount = IRQLatch;
IRQReload = 0;
} else
IRQCount--;
if (count && !IRQCount) {
if (IRQa)
X6502_IRQBegin(FCEU_IQEXT);
}
}
static DECLFW(UNLOneBusWriteAPU40XX)
{
// FCEU_printf("APU %04x:%04x\n",A,V);
apu40xx[A & 0x3f] = V;
switch(A & 0x3f)
{
case 0x12:
if(apu40xx[0x30] & 0x10)
{
pcm_addr = V << 6;
}
case 0x13:
if(apu40xx[0x30] & 0x10)
{
pcm_size = (V << 4) + 1;
}
case 0x15:
if(apu40xx[0x30] & 0x10)
{
pcm_enable = V&0x10;
if(pcm_irq)
{
X6502_IRQEnd(FCEU_IQEXT);
pcm_irq = 0;
}
if(pcm_enable)
pcm_latch = pcm_clock;
V &= 0xef;
}
}
defapuwrite[A & 0x3f](A, V);
static DECLFW(UNLOneBusWriteAPU40XX) {
// FCEU_printf("APU %04x:%04x\n",A,V);
apu40xx[A & 0x3f] = V;
switch (A & 0x3f) {
case 0x12:
if (apu40xx[0x30] & 0x10) {
pcm_addr = V << 6;
}
case 0x13:
if (apu40xx[0x30] & 0x10) {
pcm_size = (V << 4) + 1;
}
case 0x15:
if (apu40xx[0x30] & 0x10) {
pcm_enable = V & 0x10;
if (pcm_irq) {
X6502_IRQEnd(FCEU_IQEXT);
pcm_irq = 0;
}
if (pcm_enable)
pcm_latch = pcm_clock;
V &= 0xef;
}
}
defapuwrite[A & 0x3f](A, V);
}
static DECLFR(UNLOneBusReadAPU40XX)
{
uint8 result = defapuread[A & 0x3f](A);
// FCEU_printf("read %04x, %02x\n",A,result);
switch(A & 0x3f)
{
case 0x15:
if(apu40xx[0x30] & 0x10)
{
result = (result & 0x7f) | pcm_irq;
}
}
return result;
static DECLFR(UNLOneBusReadAPU40XX) {
uint8 result = defapuread[A & 0x3f](A);
// FCEU_printf("read %04x, %02x\n",A,result);
switch (A & 0x3f) {
case 0x15:
if (apu40xx[0x30] & 0x10) {
result = (result & 0x7f) | pcm_irq;
}
}
return result;
}
static void UNLOneBusCpuHook(int a)
{
if(pcm_enable)
{
pcm_latch-=a;
if(pcm_latch<=0)
{
pcm_latch+=pcm_clock;
pcm_size--;
if(pcm_size<0)
{
pcm_irq = 0x80;
pcm_enable = 0;
X6502_IRQBegin(FCEU_IQEXT);
}
else
{
uint8 raw_pcm = ARead[pcm_addr](pcm_addr) >> 1;
defapuwrite[0x11](0x4011,raw_pcm);
pcm_addr++;
pcm_addr&=0x7FFF;
}
}
}
static void UNLOneBusCpuHook(int a) {
if (pcm_enable) {
pcm_latch -= a;
if (pcm_latch <= 0) {
pcm_latch += pcm_clock;
pcm_size--;
if (pcm_size < 0) {
pcm_irq = 0x80;
pcm_enable = 0;
X6502_IRQBegin(FCEU_IQEXT);
} else {
uint8 raw_pcm = ARead[pcm_addr](pcm_addr) >> 1;
defapuwrite[0x11](0x4011, raw_pcm);
pcm_addr++;
pcm_addr &= 0x7FFF;
}
}
}
}
static void UNLOneBusPower(void)
{
uint32 i;
IRQReload = IRQCount = IRQa = 0;
static void UNLOneBusPower(void) {
uint32 i;
IRQReload = IRQCount = IRQa = 0;
memset(cpu410x, 0x00, sizeof(cpu410x));
memset(ppu201x, 0x00, sizeof(ppu201x));
memset(apu40xx, 0x00, sizeof(apu40xx));
memset(cpu410x, 0x00, sizeof(cpu410x));
memset(ppu201x, 0x00, sizeof(ppu201x));
memset(apu40xx, 0x00, sizeof(apu40xx));
SetupCartCHRMapping(0, PRGptr[0], PRGsize[0], 0);
SetupCartCHRMapping(0, PRGptr[0], PRGsize[0], 0);
for(i=0; i<64; i++)
{
defapuread[i] = GetReadHandler(0x4000|i);
defapuwrite[i] = GetWriteHandler(0x4000|i);
}
SetReadHandler(0x4000,0x403f,UNLOneBusReadAPU40XX);
SetWriteHandler(0x4000,0x403f,UNLOneBusWriteAPU40XX);
for (i = 0; i < 64; i++) {
defapuread[i] = GetReadHandler(0x4000 | i);
defapuwrite[i] = GetWriteHandler(0x4000 | i);
}
SetReadHandler(0x4000, 0x403f, UNLOneBusReadAPU40XX);
SetWriteHandler(0x4000, 0x403f, UNLOneBusWriteAPU40XX);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x2010,0x201f,UNLOneBusWritePPU201X);
SetWriteHandler(0x4100,0x410f,UNLOneBusWriteCPU410X);
SetWriteHandler(0x8000,0xffff,UNLOneBusWriteMMC3);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x2010, 0x201f, UNLOneBusWritePPU201X);
SetWriteHandler(0x4100, 0x410f, UNLOneBusWriteCPU410X);
SetWriteHandler(0x8000, 0xffff, UNLOneBusWriteMMC3);
Sync();
Sync();
}
static void UNLOneBusReset(void)
{
IRQReload = IRQCount = IRQa = 0;
static void UNLOneBusReset(void) {
IRQReload = IRQCount = IRQa = 0;
memset(cpu410x, 0x00, sizeof(cpu410x));
memset(ppu201x, 0x00, sizeof(ppu201x));
memset(apu40xx, 0x00, sizeof(apu40xx));
memset(cpu410x, 0x00, sizeof(cpu410x));
memset(ppu201x, 0x00, sizeof(ppu201x));
memset(apu40xx, 0x00, sizeof(apu40xx));
Sync();
Sync();
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNLOneBus_Init(CartInfo *info)
{
info->Power=UNLOneBusPower;
info->Reset=UNLOneBusReset;
void UNLOneBus_Init(CartInfo *info) {
info->Power = UNLOneBusPower;
info->Reset = UNLOneBusReset;
if(((*(uint32*)&(info->MD5)) == 0x305fcdc3) || // PowerJoy Supermax Carts
((*(uint32*)&(info->MD5)) == 0x6abfce8e) )
inv_hack = 0xf;
if (((*(uint32*)&(info->MD5)) == 0x305fcdc3) || // PowerJoy Supermax Carts
((*(uint32*)&(info->MD5)) == 0x6abfce8e))
inv_hack = 0xf;
GameHBIRQHook=UNLOneBusIRQHook;
MapIRQHook=UNLOneBusCpuHook;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
GameHBIRQHook = UNLOneBusIRQHook;
MapIRQHook = UNLOneBusCpuHook;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

137
src/boards/pec-586.cpp
View File

@ -21,104 +21,95 @@
#include "mapinc.h"
static uint8 reg[7];
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{reg, 2, "REG"},
{0}
{ reg, 2, "REG" },
{ 0 }
};
static uint8 bs_tbl[128] = {
0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33,
0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67,
0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33,
0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67,
0x02, 0x12, 0x22, 0x32, 0x02, 0x12, 0x22, 0x32, 0x02, 0x12, 0x22, 0x32, 0x02, 0x12, 0x22, 0x32,
0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67,
0x02, 0x12, 0x22, 0x32, 0x02, 0x12, 0x22, 0x32, 0x02, 0x12, 0x22, 0x32, 0x00, 0x10, 0x20, 0x30,
0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67,
0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33,
0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67,
0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33, 0x03, 0x13, 0x23, 0x33,
0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67,
0x02, 0x12, 0x22, 0x32, 0x02, 0x12, 0x22, 0x32, 0x02, 0x12, 0x22, 0x32, 0x02, 0x12, 0x22, 0x32,
0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67, 0x45, 0x67,
0x02, 0x12, 0x22, 0x32, 0x02, 0x12, 0x22, 0x32, 0x02, 0x12, 0x22, 0x32, 0x00, 0x10, 0x20, 0x30,
0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67, 0x47, 0x67,
};
static uint8 br_tbl[16] = {
0x00, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02,
0x00, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02,
};
static void Sync(void)
{
// setchr4(0x0000,(reg[0]&0x80) >> 7);
// setchr4(0x1000,(reg[0]&0x80) >> 7);
setchr8(0);
setprg8r(0x10,0x6000,0);
setprg16(0x8000,bs_tbl[reg[0]&0x7f]>>4);
setprg16(0xc000,bs_tbl[reg[0]&0x7f]&0xf);
setmirror(MI_V);
static void Sync(void) {
// setchr4(0x0000,(reg[0]&0x80) >> 7);
// setchr4(0x1000,(reg[0]&0x80) >> 7);
setchr8(0);
setprg8r(0x10, 0x6000, 0);
setprg16(0x8000, bs_tbl[reg[0] & 0x7f] >> 4);
setprg16(0xc000, bs_tbl[reg[0] & 0x7f] & 0xf);
setmirror(MI_V);
}
static DECLFW(UNLPEC586Write)
{
reg[(A&0x700)>>8]=V;
FCEU_printf("bs %04x %02x\n",A,V);
Sync();
static DECLFW(UNLPEC586Write) {
reg[(A & 0x700) >> 8] = V;
FCEU_printf("bs %04x %02x\n", A, V);
Sync();
}
static DECLFR(UNLPEC586Read)
{
FCEU_printf("read %04x\n",A);
return (X.DB & 0xD8) | br_tbl[reg[4]>>4];
static DECLFR(UNLPEC586Read) {
FCEU_printf("read %04x\n", A);
return (X.DB & 0xD8) | br_tbl[reg[4] >> 4];
}
static void UNLPEC586Power(void)
{
reg[0]=0x0E;
Sync();
setchr8(0);
SetReadHandler(0x6000,0x7FFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x5000,0x5fff,UNLPEC586Write);
SetReadHandler(0x5000,0x5fff,UNLPEC586Read);
static void UNLPEC586Power(void) {
reg[0] = 0x0E;
Sync();
setchr8(0);
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x5000, 0x5fff, UNLPEC586Write);
SetReadHandler(0x5000, 0x5fff, UNLPEC586Read);
}
static void UNLPEC586IRQ(void)
{
// if(reg[0]&0x80)
{
if(scanline==128) {
setchr4(0x0000,1);
setchr4(0x1000,0);
}
else {
setchr4(0x0000,0);
setchr4(0x1000,1);
}
}
static void UNLPEC586IRQ(void) {
// if(reg[0]&0x80)
{
if (scanline == 128) {
setchr4(0x0000, 1);
setchr4(0x1000, 0);
} else {
setchr4(0x0000, 0);
setchr4(0x1000, 1);
}
}
}
static void UNLPEC586Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void UNLPEC586Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNLPEC586Init(CartInfo *info)
{
info->Power=UNLPEC586Power;
info->Close=UNLPEC586Close;
GameHBIRQHook=UNLPEC586IRQ;
GameStateRestore=StateRestore;
void UNLPEC586Init(CartInfo *info) {
info->Power = UNLPEC586Power;
info->Close = UNLPEC586Close;
GameHBIRQHook = UNLPEC586IRQ;
GameStateRestore = StateRestore;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
AddExState(&StateRegs, ~0, 0, 0);
}

68
src/boards/sa-9602b.cpp
View File

@ -21,47 +21,41 @@
#include "mapinc.h"
#include "mmc3.h"
static void SA9602BPW(uint32 A, uint8 V)
{
setprg8r(EXPREGS[1],A,V&0x3F);
if(MMC3_cmd&0x40)
setprg8r(0,0x8000,~(1));
else
setprg8r(0,0xc000,~(1));
setprg8r(0,0xe000,~(0));
static void SA9602BPW(uint32 A, uint8 V) {
setprg8r(EXPREGS[1], A, V & 0x3F);
if (MMC3_cmd & 0x40)
setprg8r(0, 0x8000, ~(1));
else
setprg8r(0, 0xc000, ~(1));
setprg8r(0, 0xe000, ~(0));
}
static DECLFW(SA9602BWrite)
{
switch(A & 0xe001)
{
case 0x8000: EXPREGS[0] = V; break;
case 0x8001:
if((EXPREGS[0] & 7) < 6)
{
EXPREGS[1] = V >> 6;
FixMMC3PRG(MMC3_cmd);
}
break;
}
MMC3_CMDWrite(A, V);
static DECLFW(SA9602BWrite) {
switch (A & 0xe001) {
case 0x8000: EXPREGS[0] = V; break;
case 0x8001:
if ((EXPREGS[0] & 7) < 6) {
EXPREGS[1] = V >> 6;
FixMMC3PRG(MMC3_cmd);
}
break;
}
MMC3_CMDWrite(A, V);
}
static void SA9602BPower(void)
{
EXPREGS[0]=EXPREGS[1]=0;
GenMMC3Power();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xBFFF,SA9602BWrite);
static void SA9602BPower(void) {
EXPREGS[0] = EXPREGS[1] = 0;
GenMMC3Power();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xBFFF, SA9602BWrite);
}
void SA9602B_Init(CartInfo *info)
{
GenMMC3_Init(info, 512, 0, 0, 0);
pwrap=SA9602BPW;
mmc3opts|=2;
info->SaveGame[0]=UNIFchrrama;
info->SaveGameLen[0]=32 * 1024;
info->Power=SA9602BPower;
AddExState(EXPREGS, 2, 0, "EXPR");
void SA9602B_Init(CartInfo *info) {
GenMMC3_Init(info, 512, 0, 0, 0);
pwrap = SA9602BPW;
mmc3opts |= 2;
info->SaveGame[0] = UNIFchrrama;
info->SaveGameLen[0] = 32 * 1024;
info->Power = SA9602BPower;
AddExState(EXPREGS, 2, 0, "EXPR");
}

611
src/boards/sachen.cpp
View File

@ -23,448 +23,387 @@
static uint8 cmd, dip;
static uint8 latch[8];
static void S74LS374MSync(uint8 mirr)
{
switch(mirr&3)
{
case 0:setmirror(MI_V);break;
case 1:setmirror(MI_H);break;
case 2:setmirrorw(0,1,1,1);break;
case 3:setmirror(MI_0);break;
}
static void S74LS374MSync(uint8 mirr) {
switch (mirr & 3) {
case 0: setmirror(MI_V); break;
case 1: setmirror(MI_H); break;
case 2: setmirrorw(0, 1, 1, 1); break;
case 3: setmirror(MI_0); break;
}
}
static void S74LS374NSynco(void)
{
setprg32(0x8000,latch[0]);
setchr8(latch[1]|latch[3]|latch[4]);
S74LS374MSync(latch[2]);
static void S74LS374NSynco(void) {
setprg32(0x8000, latch[0]);
setchr8(latch[1] | latch[3] | latch[4]);
S74LS374MSync(latch[2]);
}
static DECLFW(S74LS374NWrite)
{
A&=0x4101;
if(A==0x4100)
cmd=V&7;
else
{
switch(cmd)
{
case 2:latch[0]=V&1; latch[3]=(V&1)<<3;break;
case 4:latch[4]=(V&1)<<2;break;
case 5:latch[0]=V&7;break;
case 6:latch[1]=V&3;break;
case 7:latch[2]=V>>1;break;
}
S74LS374NSynco();
}
static DECLFW(S74LS374NWrite) {
A &= 0x4101;
if (A == 0x4100)
cmd = V & 7;
else{
switch (cmd) {
case 2: latch[0] = V & 1; latch[3] = (V & 1) << 3; break;
case 4: latch[4] = (V & 1) << 2; break;
case 5: latch[0] = V & 7; break;
case 6: latch[1] = V & 3; break;
case 7: latch[2] = V >> 1; break;
}
S74LS374NSynco();
}
}
static DECLFR(S74LS374NRead)
{
uint8 ret;
if((A&0x4100)==0x4100)
// ret=(X.DB&0xC0)|((~cmd)&0x3F);
ret=((~cmd)&0x3F)^dip;
else
ret=X.DB;
return ret;
static DECLFR(S74LS374NRead) {
uint8 ret;
if ((A & 0x4100) == 0x4100)
// ret=(X.DB&0xC0)|((~cmd)&0x3F);
ret = ((~cmd) & 0x3F) ^ dip;
else
ret = X.DB;
return ret;
}
static void S74LS374NPower(void)
{
dip=0;
latch[0]=latch[1]=latch[2]=latch[3]=latch[4]=0;
S74LS374NSynco();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x4100,0x7FFF,S74LS374NWrite);
SetReadHandler(0x4100,0x5fff,S74LS374NRead);
static void S74LS374NPower(void) {
dip = 0;
latch[0] = latch[1] = latch[2] = latch[3] = latch[4] = 0;
S74LS374NSynco();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x4100, 0x7FFF, S74LS374NWrite);
SetReadHandler(0x4100, 0x5fff, S74LS374NRead);
}
static void S74LS374NReset(void)
{
dip^=1;
latch[0]=latch[1]=latch[2]=latch[3]=latch[4]=0;
S74LS374NSynco();
static void S74LS374NReset(void) {
dip ^= 1;
latch[0] = latch[1] = latch[2] = latch[3] = latch[4] = 0;
S74LS374NSynco();
}
static void S74LS374NRestore(int version)
{
S74LS374NSynco();
static void S74LS374NRestore(int version) {
S74LS374NSynco();
}
void S74LS374N_Init(CartInfo *info)
{
info->Power=S74LS374NPower;
info->Reset=S74LS374NReset;
GameStateRestore=S74LS374NRestore;
AddExState(latch, 5, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
AddExState(&dip, 1, 0, "DIP");
void S74LS374N_Init(CartInfo *info) {
info->Power = S74LS374NPower;
info->Reset = S74LS374NReset;
GameStateRestore = S74LS374NRestore;
AddExState(latch, 5, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
AddExState(&dip, 1, 0, "DIP");
}
static void S74LS374NASynco(void)
{
setprg32(0x8000,latch[0]);
setchr8(latch[1]);
S74LS374MSync(latch[2]);
static void S74LS374NASynco(void) {
setprg32(0x8000, latch[0]);
setchr8(latch[1]);
S74LS374MSync(latch[2]);
}
static DECLFW(S74LS374NAWrite)
{
A&=0x4101;
if(A==0x4100)
cmd=V&7;
else
{
switch(cmd)
{
case 0:latch[0]=0;latch[1]=3;break;
case 2:latch[3]=(V&1)<<3;break;
case 4:latch[1]=(latch[1]&6)|(V&3);break;
case 5:latch[0]=V&1;break;
case 6:latch[1]=(latch[1]&1)|latch[3]|((V&3)<<1);break;
case 7:latch[2]=V&1;break;
}
S74LS374NASynco();
}
static DECLFW(S74LS374NAWrite) {
A &= 0x4101;
if (A == 0x4100)
cmd = V & 7;
else{
switch (cmd) {
case 0: latch[0] = 0; latch[1] = 3; break;
case 2: latch[3] = (V & 1) << 3; break;
case 4: latch[1] = (latch[1] & 6) | (V & 3); break;
case 5: latch[0] = V & 1; break;
case 6: latch[1] = (latch[1] & 1) | latch[3] | ((V & 3) << 1); break;
case 7: latch[2] = V & 1; break;
}
S74LS374NASynco();
}
}
static void S74LS374NAPower(void)
{
latch[0]=latch[2]=latch[3]=latch[4]=0;
latch[1]=3;
S74LS374NASynco();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x4100,0x7FFF,S74LS374NAWrite);
static void S74LS374NAPower(void) {
latch[0] = latch[2] = latch[3] = latch[4] = 0;
latch[1] = 3;
S74LS374NASynco();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x4100, 0x7FFF, S74LS374NAWrite);
}
void S74LS374NA_Init(CartInfo *info)
{
info->Power=S74LS374NAPower;
GameStateRestore=S74LS374NRestore;
AddExState(latch, 5, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
void S74LS374NA_Init(CartInfo *info) {
info->Power = S74LS374NAPower;
GameStateRestore = S74LS374NRestore;
AddExState(latch, 5, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
}
static int type;
static void S8259Synco(void)
{
int x;
setprg32(0x8000,latch[5]&7);
static void S8259Synco(void) {
int x;
setprg32(0x8000, latch[5] & 7);
if(!UNIFchrrama) // No CHR RAM? Then BS'ing is ok.
{
for(x=0;x<4;x++)
{
int bank;
if(latch[7]&1)
bank=(latch[0]&0x7)|((latch[4]&7)<<3);
else
bank=(latch[x]&0x7)|((latch[4]&7)<<3);
switch (type)
{
case 00: bank=(bank<<1)|(x&1); setchr2(0x800*x,bank); break;
case 01: setchr2(0x800*x,bank); break;
case 02: bank=(bank<<2)|(x&3); setchr2(0x800*x,bank); break;
case 03: bank=latch[x]&7;
switch (x&3)
{
case 01: bank|=(latch[4]&1)<<4;break;
case 02: bank|=(latch[4]&2)<<3;break;
case 03: bank|=((latch[4]&4)<<2)|((latch[6]&1)<<3);break;
}
setchr1(0x400*x,bank);
setchr4(0x1000,~0);
break;
}
}
}
if(!(latch[7]&1))
S74LS374MSync(latch[7]>>1);
else
setmirror(MI_V);
if (!UNIFchrrama) { // No CHR RAM? Then BS'ing is ok.
for (x = 0; x < 4; x++) {
int bank;
if (latch[7] & 1)
bank = (latch[0] & 0x7) | ((latch[4] & 7) << 3);
else
bank = (latch[x] & 0x7) | ((latch[4] & 7) << 3);
switch (type) {
case 00: bank = (bank << 1) | (x & 1); setchr2(0x800 * x, bank); break;
case 01: setchr2(0x800 * x, bank); break;
case 02: bank = (bank << 2) | (x & 3); setchr2(0x800 * x, bank); break;
case 03:
bank = latch[x] & 7;
switch (x & 3) {
case 01: bank |= (latch[4] & 1) << 4; break;
case 02: bank |= (latch[4] & 2) << 3; break;
case 03: bank |= ((latch[4] & 4) << 2) | ((latch[6] & 1) << 3); break;
}
setchr1(0x400 * x, bank);
setchr4(0x1000, ~0);
break;
}
}
}
if (!(latch[7] & 1))
S74LS374MSync(latch[7] >> 1);
else
setmirror(MI_V);
}
static DECLFW(S8259Write)
{
A&=0x4101;
if(A==0x4100)
cmd=V;
else
{
latch[cmd&7]=V;
S8259Synco();
}
static DECLFW(S8259Write) {
A &= 0x4101;
if (A == 0x4100)
cmd = V;
else{
latch[cmd & 7] = V;
S8259Synco();
}
}
static void S8259Reset(void)
{
int x;
cmd=0;
static void S8259Reset(void) {
int x;
cmd = 0;
for(x=0;x<8;x++) latch[x]=0;
setchr8(0);
for (x = 0; x < 8; x++) latch[x] = 0;
setchr8(0);
S8259Synco();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x4100,0x7FFF,S8259Write);
S8259Synco();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x4100, 0x7FFF, S8259Write);
}
static void S8259Restore(int version)
{
S8259Synco();
static void S8259Restore(int version) {
S8259Synco();
}
void S8259A_Init(CartInfo *info) // Kevin's Horton 141 mapper
{
info->Power=S8259Reset;
GameStateRestore=S8259Restore;
AddExState(latch, 8, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
type=0;
void S8259A_Init(CartInfo *info) { // Kevin's Horton 141 mapper
info->Power = S8259Reset;
GameStateRestore = S8259Restore;
AddExState(latch, 8, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
type = 0;
}
void S8259B_Init(CartInfo *info) // Kevin's Horton 138 mapper
{
info->Power=S8259Reset;
GameStateRestore=S8259Restore;
AddExState(latch, 8, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
type=1;
void S8259B_Init(CartInfo *info) { // Kevin's Horton 138 mapper
info->Power = S8259Reset;
GameStateRestore = S8259Restore;
AddExState(latch, 8, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
type = 1;
}
void S8259C_Init(CartInfo *info) // Kevin's Horton 139 mapper
{
info->Power=S8259Reset;
GameStateRestore=S8259Restore;
AddExState(latch, 8, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
type=2;
void S8259C_Init(CartInfo *info) { // Kevin's Horton 139 mapper
info->Power = S8259Reset;
GameStateRestore = S8259Restore;
AddExState(latch, 8, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
type = 2;
}
void S8259D_Init(CartInfo *info) // Kevin's Horton 137 mapper
{
info->Power=S8259Reset;
GameStateRestore=S8259Restore;
AddExState(latch, 8, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
type=3;
void S8259D_Init(CartInfo *info) { // Kevin's Horton 137 mapper
info->Power = S8259Reset;
GameStateRestore = S8259Restore;
AddExState(latch, 8, 0, "LATC");
AddExState(&cmd, 1, 0, "CMD");
type = 3;
}
static void(*WSync)(void);
static void (*WSync)(void);
static DECLFW(SAWrite)
{
if(A&0x100)
{
latch[0]=V;
WSync();
}
static DECLFW(SAWrite) {
if (A & 0x100) {
latch[0] = V;
WSync();
}
}
static void SAPower(void)
{
latch[0]=0;
WSync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x4100,0x5FFF,SAWrite);
static void SAPower(void) {
latch[0] = 0;
WSync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x4100, 0x5FFF, SAWrite);
}
static void SARestore(int version)
{
WSync();
static void SARestore(int version) {
WSync();
}
static DECLFW(SADWrite)
{
latch[0]=V;
WSync();
static DECLFW(SADWrite) {
latch[0] = V;
WSync();
}
static void SADPower(void)
{
latch[0]=0;
WSync();
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,SADWrite);
static void SADPower(void) {
latch[0] = 0;
WSync();
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, SADWrite);
}
static void SA0161MSynco()
{
setprg32(0x8000,(latch[0]>>3)&1);
setchr8(latch[0]&7);
static void SA0161MSynco() {
setprg32(0x8000, (latch[0] >> 3) & 1);
setchr8(latch[0] & 7);
}
static void SA72007Synco()
{
setprg32(0x8000,0);
setchr8(latch[0]>>7);
static void SA72007Synco() {
setprg32(0x8000, 0);
setchr8(latch[0] >> 7);
}
static void SA009Synco()
{
setprg32(0x8000,0);
setchr8(latch[0]&1);
static void SA009Synco() {
setprg32(0x8000, 0);
setchr8(latch[0] & 1);
}
static void SA72008Synco()
{
setprg32(0x8000,(latch[0]>>2)&1);
setchr8(latch[0]&3);
static void SA72008Synco() {
setprg32(0x8000, (latch[0] >> 2) & 1);
setchr8(latch[0] & 3);
}
void SA0161M_Init(CartInfo *info)
{
WSync=SA0161MSynco;
GameStateRestore=SARestore;
info->Power=SAPower;
AddExState(&latch[0], 1, 0, "LATC");
void SA0161M_Init(CartInfo *info) {
WSync = SA0161MSynco;
GameStateRestore = SARestore;
info->Power = SAPower;
AddExState(&latch[0], 1, 0, "LATC");
}
void SA72007_Init(CartInfo *info)
{
WSync=SA72007Synco;
GameStateRestore=SARestore;
info->Power=SAPower;
AddExState(&latch[0], 1, 0, "LATC");
void SA72007_Init(CartInfo *info) {
WSync = SA72007Synco;
GameStateRestore = SARestore;
info->Power = SAPower;
AddExState(&latch[0], 1, 0, "LATC");
}
void SA72008_Init(CartInfo *info)
{
WSync=SA72008Synco;
GameStateRestore=SARestore;
info->Power=SAPower;
AddExState(&latch[0], 1, 0, "LATC");
void SA72008_Init(CartInfo *info) {
WSync = SA72008Synco;
GameStateRestore = SARestore;
info->Power = SAPower;
AddExState(&latch[0], 1, 0, "LATC");
}
void SA009_Init(CartInfo *info)
{
WSync=SA009Synco;
GameStateRestore=SARestore;
info->Power=SAPower;
AddExState(&latch[0], 1, 0, "LATC");
void SA009_Init(CartInfo *info) {
WSync = SA009Synco;
GameStateRestore = SARestore;
info->Power = SAPower;
AddExState(&latch[0], 1, 0, "LATC");
}
void SA0036_Init(CartInfo *info)
{
WSync=SA72007Synco;
GameStateRestore=SARestore;
info->Power=SADPower;
AddExState(&latch[0], 1, 0, "LATC");
void SA0036_Init(CartInfo *info) {
WSync = SA72007Synco;
GameStateRestore = SARestore;
info->Power = SADPower;
AddExState(&latch[0], 1, 0, "LATC");
}
void SA0037_Init(CartInfo *info)
{
WSync=SA0161MSynco;
GameStateRestore=SARestore;
info->Power=SADPower;
AddExState(&latch[0], 1, 0, "LATC");
void SA0037_Init(CartInfo *info) {
WSync = SA0161MSynco;
GameStateRestore = SARestore;
info->Power = SADPower;
AddExState(&latch[0], 1, 0, "LATC");
}
// -----------------------------------------------
static void TCU01Synco()
{
setprg32(0x8000,((latch[0]&0x80)>>6)|((latch[0]>>2)&1));
setchr8((latch[0]>>3)&0xF);
static void TCU01Synco() {
setprg32(0x8000, ((latch[0] & 0x80) >> 6) | ((latch[0] >> 2) & 1));
setchr8((latch[0] >> 3) & 0xF);
}
static DECLFW(TCU01Write)
{
if((A&0x103)==0x102)
{
latch[0]=V;
TCU01Synco();
}
static DECLFW(TCU01Write) {
if ((A & 0x103) == 0x102) {
latch[0] = V;
TCU01Synco();
}
}
static void TCU01Power(void)
{
latch[0]=0;
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x4100,0xFFFF,TCU01Write);
TCU01Synco();
static void TCU01Power(void) {
latch[0] = 0;
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x4100, 0xFFFF, TCU01Write);
TCU01Synco();
}
static void TCU01Restore(int version)
{
TCU01Synco();
static void TCU01Restore(int version) {
TCU01Synco();
}
void TCU01_Init(CartInfo *info)
{
GameStateRestore=TCU01Restore;
info->Power=TCU01Power;
AddExState(&latch[0], 1, 0, "LATC");
void TCU01_Init(CartInfo *info) {
GameStateRestore = TCU01Restore;
info->Power = TCU01Power;
AddExState(&latch[0], 1, 0, "LATC");
}
//-----------------------------------------------
static void TCU02Synco()
{
setprg32(0x8000,0);
setchr8(latch[0]&3);
static void TCU02Synco() {
setprg32(0x8000, 0);
setchr8(latch[0] & 3);
}
static DECLFW(TCU02Write)
{
if((A&0x103)==0x102)
{
latch[0]=V+3;
TCU02Synco();
}
static DECLFW(TCU02Write) {
if ((A & 0x103) == 0x102) {
latch[0] = V + 3;
TCU02Synco();
}
}
static DECLFR(TCU02Read)
{
return (latch[0]&0x3F)|(X.DB&0xC0);
static DECLFR(TCU02Read) {
return (latch[0] & 0x3F) | (X.DB & 0xC0);
}
static void TCU02Power(void)
{
latch[0]=0;
SetReadHandler(0x8000,0xFFFF,CartBR);
SetReadHandler(0x4100,0x4100,TCU02Read);
SetWriteHandler(0x4100,0xFFFF,TCU02Write);
TCU02Synco();
static void TCU02Power(void) {
latch[0] = 0;
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetReadHandler(0x4100, 0x4100, TCU02Read);
SetWriteHandler(0x4100, 0xFFFF, TCU02Write);
TCU02Synco();
}
static void TCU02Restore(int version)
{
TCU02Synco();
static void TCU02Restore(int version) {
TCU02Synco();
}
void TCU02_Init(CartInfo *info)
{
GameStateRestore=TCU02Restore;
info->Power=TCU02Power;
AddExState(&latch[0], 1, 0, "LATC");
void TCU02_Init(CartInfo *info) {
GameStateRestore = TCU02Restore;
info->Power = TCU02Power;
AddExState(&latch[0], 1, 0, "LATC");
}
// ---------------------------------------------
static DECLFR(TCA01Read)
{
uint8 ret;
if((A&0x4100)==0x4100)
ret=(X.DB&0xC0)|((~A)&0x3F);
else
ret=X.DB;
return ret;
static DECLFR(TCA01Read) {
uint8 ret;
if ((A & 0x4100) == 0x4100)
ret = (X.DB & 0xC0) | ((~A) & 0x3F);
else
ret = X.DB;
return ret;
}
static void TCA01Power(void)
{
setprg16(0x8000,0);
setprg16(0xC000,1);
setchr8(0);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetReadHandler(0x4100,0x5FFF,TCA01Read);
static void TCA01Power(void) {
setprg16(0x8000, 0);
setprg16(0xC000, 1);
setchr8(0);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetReadHandler(0x4100, 0x5FFF, TCA01Read);
}
void TCA01_Init(CartInfo *info)
{
info->Power=TCA01Power;
void TCA01_Init(CartInfo *info) {
info->Power = TCA01Power;
}

147
src/boards/sc-127.cpp
View File

@ -23,103 +23,92 @@
#include "mapinc.h"
static uint8 reg[8], chr[8];
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
static uint16 IRQCount, IRQa;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{reg, 8, "REGS"},
{chr, 8, "CHRS"},
{&IRQCount, 16, "IRQc"},
{&IRQa, 16, "IRQa"},
{0}
{ reg, 8, "REGS" },
{ chr, 8, "CHRS" },
{ &IRQCount, 16, "IRQc" },
{ &IRQa, 16, "IRQa" },
{ 0 }
};
static void Sync(void)
{
int i;
setprg8(0x8000,reg[0]);
setprg8(0xA000,reg[1]);
setprg8(0xC000,reg[2]);
for(i=0; i<8; i++)
setchr1(i << 10,chr[i]);
setmirror(reg[3]^1);
static void Sync(void) {
int i;
setprg8(0x8000, reg[0]);
setprg8(0xA000, reg[1]);
setprg8(0xC000, reg[2]);
for (i = 0; i < 8; i++)
setchr1(i << 10, chr[i]);
setmirror(reg[3] ^ 1);
}
static DECLFW(UNLSC127Write)
{
switch(A)
{
case 0x8000: reg[0] = V; break;
case 0x8001: reg[1] = V; break;
case 0x8002: reg[2] = V; break;
case 0x9000: chr[0] = V; break;
case 0x9001: chr[1] = V; break;
case 0x9002: chr[2] = V; break;
case 0x9003: chr[3] = V; break;
case 0x9004: chr[4] = V; break;
case 0x9005: chr[5] = V; break;
case 0x9006: chr[6] = V; break;
case 0x9007: chr[7] = V; break;
case 0xC002: IRQa=0; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xC005: IRQCount=V; break;
case 0xC003: IRQa=1; break;
case 0xD001: reg[3] = V; break;
}
Sync();
static DECLFW(UNLSC127Write) {
switch (A) {
case 0x8000: reg[0] = V; break;
case 0x8001: reg[1] = V; break;
case 0x8002: reg[2] = V; break;
case 0x9000: chr[0] = V; break;
case 0x9001: chr[1] = V; break;
case 0x9002: chr[2] = V; break;
case 0x9003: chr[3] = V; break;
case 0x9004: chr[4] = V; break;
case 0x9005: chr[5] = V; break;
case 0x9006: chr[6] = V; break;
case 0x9007: chr[7] = V; break;
case 0xC002: IRQa = 0; X6502_IRQEnd(FCEU_IQEXT); break;
case 0xC005: IRQCount = V; break;
case 0xC003: IRQa = 1; break;
case 0xD001: reg[3] = V; break;
}
Sync();
}
static void UNLSC127Power(void)
{
Sync();
setprg8r(0x10,0x6000,0);
setprg8(0xE000,~0);
SetReadHandler(0x6000,0x7fff,CartBR);
SetWriteHandler(0x6000,0x7fff,CartBW);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,UNLSC127Write);
static void UNLSC127Power(void) {
Sync();
setprg8r(0x10, 0x6000, 0);
setprg8(0xE000, ~0);
SetReadHandler(0x6000, 0x7fff, CartBR);
SetWriteHandler(0x6000, 0x7fff, CartBW);
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, UNLSC127Write);
}
static void UNLSC127IRQ(void)
{
if(IRQa)
{
IRQCount--;
if(IRQCount==0)
{
X6502_IRQBegin(FCEU_IQEXT);
IRQa=0;
}
}
static void UNLSC127IRQ(void) {
if (IRQa) {
IRQCount--;
if (IRQCount == 0) {
X6502_IRQBegin(FCEU_IQEXT);
IRQa = 0;
}
}
}
static void UNLSC127Reset(void)
{
static void UNLSC127Reset(void) {
}
static void UNLSC127Close(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void UNLSC127Close(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
static void StateRestore(int version)
{
Sync();
static void StateRestore(int version) {
Sync();
}
void UNLSC127_Init(CartInfo *info)
{
info->Reset=UNLSC127Reset;
info->Power=UNLSC127Power;
info->Close=UNLSC127Close;
GameHBIRQHook=UNLSC127IRQ;
GameStateRestore=StateRestore;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
void UNLSC127_Init(CartInfo *info) {
info->Reset = UNLSC127Reset;
info->Power = UNLSC127Power;
info->Close = UNLSC127Close;
GameHBIRQHook = UNLSC127IRQ;
GameStateRestore = StateRestore;
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
AddExState(&StateRegs, ~0, 0, 0);
}

91
src/boards/sheroes.cpp
View File

@ -21,68 +21,59 @@
#include "mapinc.h"
#include "mmc3.h"
static uint8 *CHRRAM; // there is no more extern CHRRAM in mmc3.h
// I need chrram here and local static == local
static uint8 *CHRRAM;
static uint8 tekker;
static void MSHCW(uint32 A, uint8 V)
{
if(EXPREGS[0]&0x40)
setchr8r(0x10,0);
else
{
if(A<0x800)
setchr1(A,V|((EXPREGS[0]&8)<<5));
else if(A<0x1000)
setchr1(A,V|((EXPREGS[0]&4)<<6));
else if(A<0x1800)
setchr1(A,V|((EXPREGS[0]&1)<<8));
else
setchr1(A,V|((EXPREGS[0]&2)<<7));
}
static void MSHCW(uint32 A, uint8 V) {
if (EXPREGS[0] & 0x40)
setchr8r(0x10, 0);
else{
if (A < 0x800)
setchr1(A, V | ((EXPREGS[0] & 8) << 5));
else if (A < 0x1000)
setchr1(A, V | ((EXPREGS[0] & 4) << 6));
else if (A < 0x1800)
setchr1(A, V | ((EXPREGS[0] & 1) << 8));
else
setchr1(A, V | ((EXPREGS[0] & 2) << 7));
}
}
static DECLFW(MSHWrite)
{
EXPREGS[0]=V;
FixMMC3CHR(MMC3_cmd);
static DECLFW(MSHWrite) {
EXPREGS[0] = V;
FixMMC3CHR(MMC3_cmd);
}
static DECLFR(MSHRead)
{
return(tekker);
static DECLFR(MSHRead) {
return(tekker);
}
static void MSHReset(void)
{
MMC3RegReset();
tekker^=0xFF;
static void MSHReset(void) {
MMC3RegReset();
tekker ^= 0xFF;
}
static void MSHPower(void)
{
tekker=0x00;
GenMMC3Power();
SetWriteHandler(0x4100,0x4100,MSHWrite);
SetReadHandler(0x4100,0x4100,MSHRead);
static void MSHPower(void) {
tekker = 0x00;
GenMMC3Power();
SetWriteHandler(0x4100, 0x4100, MSHWrite);
SetReadHandler(0x4100, 0x4100, MSHRead);
}
static void MSHClose(void)
{
if(CHRRAM)
FCEU_gfree(CHRRAM);
CHRRAM=NULL;
static void MSHClose(void) {
if (CHRRAM)
FCEU_gfree(CHRRAM);
CHRRAM = NULL;
}
void UNLSHeroes_Init(CartInfo *info)
{
GenMMC3_Init(info, 256, 512, 0, 0);
cwrap=MSHCW;
info->Power=MSHPower;
info->Reset=MSHReset;
info->Close=MSHClose;
CHRRAM = (uint8*)FCEU_gmalloc(8192);
SetupCartCHRMapping(0x10, CHRRAM, 8192, 1);
AddExState(EXPREGS, 4, 0, "EXPR");
AddExState(&tekker, 1, 0, "DIPSW");
void UNLSHeroes_Init(CartInfo *info) {
GenMMC3_Init(info, 256, 512, 0, 0);
cwrap = MSHCW;
info->Power = MSHPower;
info->Reset = MSHReset;
info->Close = MSHClose;
CHRRAM = (uint8*)FCEU_gmalloc(8192);
SetupCartCHRMapping(0x10, CHRRAM, 8192, 1);
AddExState(EXPREGS, 4, 0, "EXPR");
AddExState(&tekker, 1, 0, "DIPSW");
}

154
src/boards/sl1632.cpp
View File

@ -21,103 +21,87 @@
#include "mapinc.h"
#include "mmc3.h"
// brk is a system call in *nix, and is an illegal variable name - soules
static uint8 chrcmd[8], prg0, prg1, bbrk, mirr, swap;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{chrcmd, 8, "CHRC"},
{&prg0, 1, "PRG0"},
{&prg1, 1, "PRG1"},
{&bbrk, 1, "BRK"},
{&mirr, 1, "MIRR"},
{&swap, 1, "SWAP"},
{0}
{ chrcmd, 8, "CHRC" },
{ &prg0, 1, "PRG0" },
{ &prg1, 1, "PRG1" },
{ &bbrk, 1, "BRK" },
{ &mirr, 1, "MIRR" },
{ &swap, 1, "SWAP" },
{ 0 }
};
static void Sync(void)
{
int i;
setprg8(0x8000,prg0);
setprg8(0xA000,prg1);
setprg8(0xC000,~1);
setprg8(0xE000,~0);
for(i=0; i<8; i++)
setchr1(i<<10,chrcmd[i]);
setmirror(mirr^1);
static void Sync(void) {
int i;
setprg8(0x8000, prg0);
setprg8(0xA000, prg1);
setprg8(0xC000, ~1);
setprg8(0xE000, ~0);
for (i = 0; i < 8; i++)
setchr1(i << 10, chrcmd[i]);
setmirror(mirr ^ 1);
}
static void UNLSL1632CW(uint32 A, uint8 V)
{
int cbase=(MMC3_cmd&0x80)<<5;
int page0=(bbrk&0x08)<<5;
int page1=(bbrk&0x20)<<3;
int page2=(bbrk&0x80)<<1;
setchr1(cbase^0x0000,page0|(DRegBuf[0]&(~1)));
setchr1(cbase^0x0400,page0|DRegBuf[0]|1);
setchr1(cbase^0x0800,page0|(DRegBuf[1]&(~1)));
setchr1(cbase^0x0C00,page0|DRegBuf[1]|1);
setchr1(cbase^0x1000,page1|DRegBuf[2]);
setchr1(cbase^0x1400,page1|DRegBuf[3]);
setchr1(cbase^0x1800,page2|DRegBuf[4]);
setchr1(cbase^0x1c00,page2|DRegBuf[5]);
static void UNLSL1632CW(uint32 A, uint8 V) {
int cbase = (MMC3_cmd & 0x80) << 5;
int page0 = (bbrk & 0x08) << 5;
int page1 = (bbrk & 0x20) << 3;
int page2 = (bbrk & 0x80) << 1;
setchr1(cbase ^ 0x0000, page0 | (DRegBuf[0] & (~1)));
setchr1(cbase ^ 0x0400, page0 | DRegBuf[0] | 1);
setchr1(cbase ^ 0x0800, page0 | (DRegBuf[1] & (~1)));
setchr1(cbase ^ 0x0C00, page0 | DRegBuf[1] | 1);
setchr1(cbase ^ 0x1000, page1 | DRegBuf[2]);
setchr1(cbase ^ 0x1400, page1 | DRegBuf[3]);
setchr1(cbase ^ 0x1800, page2 | DRegBuf[4]);
setchr1(cbase ^ 0x1c00, page2 | DRegBuf[5]);
}
static DECLFW(UNLSL1632CMDWrite)
{
if(A==0xA131)
{
bbrk=V;
}
if(bbrk&2)
{
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
if(A<0xC000)
MMC3_CMDWrite(A,V);
else
MMC3_IRQWrite(A,V);
}
else
{
if((A>=0xB000)&&(A<=0xE003))
{
int ind=((((A&2)|(A>>10))>>1)+2)&7;
int sar=((A&1)<<2);
chrcmd[ind]=(chrcmd[ind]&(0xF0>>sar))|((V&0x0F)<<sar);
}
else
switch(A&0xF003)
{
case 0x8000: prg0=V; break;
case 0xA000: prg1=V; break;
case 0x9000: mirr=V&1; break;
}
Sync();
}
static DECLFW(UNLSL1632CMDWrite) {
if (A == 0xA131) {
bbrk = V;
}
if (bbrk & 2) {
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
if (A < 0xC000)
MMC3_CMDWrite(A, V);
else
MMC3_IRQWrite(A, V);
} else {
if ((A >= 0xB000) && (A <= 0xE003)) {
int ind = ((((A & 2) | (A >> 10)) >> 1) + 2) & 7;
int sar = ((A & 1) << 2);
chrcmd[ind] = (chrcmd[ind] & (0xF0 >> sar)) | ((V & 0x0F) << sar);
} else
switch (A & 0xF003) {
case 0x8000: prg0 = V; break;
case 0xA000: prg1 = V; break;
case 0x9000: mirr = V & 1; break;
}
Sync();
}
}
static void StateRestore(int version)
{
if(bbrk&2)
{
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
}
else
Sync();
static void StateRestore(int version) {
if (bbrk & 2) {
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
} else
Sync();
}
static void UNLSL1632Power(void)
{
GenMMC3Power();
SetWriteHandler(0x4100,0xFFFF,UNLSL1632CMDWrite);
static void UNLSL1632Power(void) {
GenMMC3Power();
SetWriteHandler(0x4100, 0xFFFF, UNLSL1632CMDWrite);
}
void UNLSL1632_Init(CartInfo *info)
{
GenMMC3_Init(info, 256, 512, 0, 0);
cwrap=UNLSL1632CW;
info->Power=UNLSL1632Power;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void UNLSL1632_Init(CartInfo *info) {
GenMMC3_Init(info, 256, 512, 0, 0);
cwrap = UNLSL1632CW;
info->Power = UNLSL1632Power;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

119
src/boards/super24.cpp
View File

@ -21,80 +21,73 @@
#include "mapinc.h"
#include "mmc3.h"
static uint8 *CHRRAM = NULL; // there is no more extern CHRRAM in mmc3.h
// I need chrram here and local static == local
static int masko8[8]={63,31,15,1,3,0,0,0};
static uint8 *CHRRAM = NULL;
static int masko8[8] = { 63, 31, 15, 1, 3, 0, 0, 0 };
static void Super24PW(uint32 A, uint8 V)
{
uint32 NV=V&masko8[EXPREGS[0]&7];
NV|=(EXPREGS[1]<<1);
setprg8r((NV>>6)&0xF,A,NV);
static void Super24PW(uint32 A, uint8 V) {
uint32 NV = V & masko8[EXPREGS[0] & 7];
NV |= (EXPREGS[1] << 1);
setprg8r((NV >> 6) & 0xF, A, NV);
}
static void Super24CW(uint32 A, uint8 V)
{
if(EXPREGS[0]&0x20)
setchr1r(0x10,A,V);
else
{
uint32 NV=V|(EXPREGS[2]<<3);
setchr1r((NV>>9)&0xF,A,NV);
}
static void Super24CW(uint32 A, uint8 V) {
if (EXPREGS[0] & 0x20)
setchr1r(0x10, A, V);
else{
uint32 NV = V | (EXPREGS[2] << 3);
setchr1r((NV >> 9) & 0xF, A, NV);
}
}
static DECLFW(Super24Write)
{
switch(A)
{
case 0x5FF0: EXPREGS[0]=V;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
break;
case 0x5FF1: EXPREGS[1]=V;
FixMMC3PRG(MMC3_cmd);
break;
case 0x5FF2: EXPREGS[2]=V;
FixMMC3CHR(MMC3_cmd);
break;
}
static DECLFW(Super24Write) {
switch (A) {
case 0x5FF0:
EXPREGS[0] = V;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
break;
case 0x5FF1:
EXPREGS[1] = V;
FixMMC3PRG(MMC3_cmd);
break;
case 0x5FF2:
EXPREGS[2] = V;
FixMMC3CHR(MMC3_cmd);
break;
}
}
static void Super24Power(void)
{
EXPREGS[0]=0x24;
EXPREGS[1]=159;
EXPREGS[2]=0;
GenMMC3Power();
SetWriteHandler(0x5000,0x7FFF,Super24Write);
SetReadHandler(0x8000,0xFFFF,CartBR);
static void Super24Power(void) {
EXPREGS[0] = 0x24;
EXPREGS[1] = 159;
EXPREGS[2] = 0;
GenMMC3Power();
SetWriteHandler(0x5000, 0x7FFF, Super24Write);
SetReadHandler(0x8000, 0xFFFF, CartBR);
}
static void Super24Reset(void)
{
EXPREGS[0]=0x24;
EXPREGS[1]=159;
EXPREGS[2]=0;
MMC3RegReset();
static void Super24Reset(void) {
EXPREGS[0] = 0x24;
EXPREGS[1] = 159;
EXPREGS[2] = 0;
MMC3RegReset();
}
static void Super24Close(void)
{
if(CHRRAM)
FCEU_gfree(CHRRAM);
CHRRAM = NULL;
static void Super24Close(void) {
if (CHRRAM)
FCEU_gfree(CHRRAM);
CHRRAM = NULL;
}
void Super24_Init(CartInfo *info)
{
GenMMC3_Init(info, 128, 256, 0, 0);
info->Power=Super24Power;
info->Reset=Super24Reset;
info->Close=Super24Close;
cwrap=Super24CW;
pwrap=Super24PW;
CHRRAM=(uint8*)FCEU_gmalloc(8192);
SetupCartCHRMapping(0x10, CHRRAM, 8192, 1);
AddExState(CHRRAM, 8192, 0, "CHRR");
AddExState(EXPREGS, 3, 0, "BIG2");
void Super24_Init(CartInfo *info) {
GenMMC3_Init(info, 128, 256, 0, 0);
info->Power = Super24Power;
info->Reset = Super24Reset;
info->Close = Super24Close;
cwrap = Super24CW;
pwrap = Super24PW;
CHRRAM = (uint8*)FCEU_gmalloc(8192);
SetupCartCHRMapping(0x10, CHRRAM, 8192, 1);
AddExState(CHRRAM, 8192, 0, "CHRR");
AddExState(EXPREGS, 3, 0, "BIG2");
}

69
src/boards/supervision.cpp
View File

@ -22,53 +22,44 @@
static uint8 cmd0, cmd1;
static void DoSuper(void)
{
setprg8r((cmd0&0xC)>>2,0x6000,((cmd0&0x3)<<4)|0xF);
if(cmd0&0x10)
{
setprg16r((cmd0&0xC)>>2,0x8000,((cmd0&0x3)<<3)|(cmd1&7));
setprg16r((cmd0&0xC)>>2,0xc000,((cmd0&0x3)<<3)|7);
}
else
setprg32r(4,0x8000,0);
setmirror(((cmd0&0x20)>>5)^1);
static void DoSuper(void) {
setprg8r((cmd0 & 0xC) >> 2, 0x6000, ((cmd0 & 0x3) << 4) | 0xF);
if (cmd0 & 0x10) {
setprg16r((cmd0 & 0xC) >> 2, 0x8000, ((cmd0 & 0x3) << 3) | (cmd1 & 7));
setprg16r((cmd0 & 0xC) >> 2, 0xc000, ((cmd0 & 0x3) << 3) | 7);
} else
setprg32r(4, 0x8000, 0);
setmirror(((cmd0 & 0x20) >> 5) ^ 1);
}
static DECLFW(SuperWrite)
{
if(!(cmd0&0x10))
{
cmd0=V;
DoSuper();
}
static DECLFW(SuperWrite) {
if (!(cmd0 & 0x10)) {
cmd0 = V;
DoSuper();
}
}
static DECLFW(SuperHi)
{
cmd1=V;
DoSuper();
static DECLFW(SuperHi) {
cmd1 = V;
DoSuper();
}
static void SuperReset(void)
{
SetWriteHandler(0x6000,0x7FFF,SuperWrite);
SetWriteHandler(0x8000,0xFFFF,SuperHi);
SetReadHandler(0x6000,0xFFFF,CartBR);
cmd0=cmd1=0;
setprg32r(4,0x8000,0);
setchr8(0);
static void SuperReset(void) {
SetWriteHandler(0x6000, 0x7FFF, SuperWrite);
SetWriteHandler(0x8000, 0xFFFF, SuperHi);
SetReadHandler(0x6000, 0xFFFF, CartBR);
cmd0 = cmd1 = 0;
setprg32r(4, 0x8000, 0);
setchr8(0);
}
static void SuperRestore(int version)
{
DoSuper();
static void SuperRestore(int version) {
DoSuper();
}
void Supervision16_Init(CartInfo *info)
{
AddExState(&cmd0, 1, 0,"L1");
AddExState(&cmd1, 1, 0,"L2");
info->Power=SuperReset;
GameStateRestore=SuperRestore;
void Supervision16_Init(CartInfo *info) {
AddExState(&cmd0, 1, 0, "L1");
AddExState(&cmd1, 1, 0, "L2");
info->Power = SuperReset;
GameStateRestore = SuperRestore;
}

136
src/boards/t-227-1.cpp
View File

@ -25,92 +25,76 @@
static uint8 reset_flag = 0x07;
static void BMCT2271CW(uint32 A, uint8 V)
{
uint32 va = V;
if(EXPREGS[0]&0x20)
{
va|=0x200;
va|=(EXPREGS[0]&0x10)<<4;
}
else
{
va&=0x7F;
va|=(EXPREGS[0]&0x18)<<4;
}
setchr1(A,va);
static void BMCT2271CW(uint32 A, uint8 V) {
uint32 va = V;
if (EXPREGS[0] & 0x20) {
va |= 0x200;
va |= (EXPREGS[0] & 0x10) << 4;
} else {
va &= 0x7F;
va |= (EXPREGS[0] & 0x18) << 4;
}
setchr1(A, va);
}
static void BMCT2271PW(uint32 A, uint8 V)
{
uint32 va = V & 0x3F;
if(EXPREGS[0]&0x20)
{
va&=0x1F;
va|=0x40;
va|=(EXPREGS[0]&0x10)<<1;
}
else
{
va&=0x0F;
va|=(EXPREGS[0]&0x18)<<1;
}
switch(EXPREGS[0]&3)
{
case 0x00: setprg8(A,va); break;
case 0x02:
{
va=(va&0xFD)|((EXPREGS[0]&4)>>1);
if(A<0xC000)
{
setprg16(0x8000,va >> 1);
setprg16(0xC000,va >> 1);
}
break;
}
case 0x01:
case 0x03: if(A<0xC000) setprg32(0x8000,va >> 2); break;
}
static void BMCT2271PW(uint32 A, uint8 V) {
uint32 va = V & 0x3F;
if (EXPREGS[0] & 0x20) {
va &= 0x1F;
va |= 0x40;
va |= (EXPREGS[0] & 0x10) << 1;
} else {
va &= 0x0F;
va |= (EXPREGS[0] & 0x18) << 1;
}
switch (EXPREGS[0] & 3) {
case 0x00: setprg8(A, va); break;
case 0x02:
{
va = (va & 0xFD) | ((EXPREGS[0] & 4) >> 1);
if (A < 0xC000) {
setprg16(0x8000, va >> 1);
setprg16(0xC000, va >> 1);
}
break;
}
case 0x01:
case 0x03: if (A < 0xC000) setprg32(0x8000, va >> 2); break;
}
}
static DECLFW(BMCT2271LoWrite)
{
if(!(EXPREGS[0]&0x80))
EXPREGS[0] = A & 0xFF;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
static DECLFW(BMCT2271LoWrite) {
if (!(EXPREGS[0] & 0x80))
EXPREGS[0] = A & 0xFF;
FixMMC3PRG(MMC3_cmd);
FixMMC3CHR(MMC3_cmd);
}
static DECLFR(BMCT2271HiRead)
{
uint32 av = A;
if(EXPREGS[0]&0x40) av = (av & 0xFFF0)|reset_flag;
return CartBR(av);
static DECLFR(BMCT2271HiRead) {
uint32 av = A;
if (EXPREGS[0] & 0x40) av = (av & 0xFFF0) | reset_flag;
return CartBR(av);
}
static void BMCT2271Reset(void)
{
EXPREGS[0] = 0x00;
reset_flag++;
reset_flag&=0x0F;
MMC3RegReset();
static void BMCT2271Reset(void) {
EXPREGS[0] = 0x00;
reset_flag++;
reset_flag &= 0x0F;
MMC3RegReset();
}
static void BMCT2271Power(void)
{
EXPREGS[0] = 0x00;
GenMMC3Power();
SetWriteHandler(0x6000,0x7FFF,BMCT2271LoWrite);
SetReadHandler(0x8000,0xFFFF,BMCT2271HiRead);
static void BMCT2271Power(void) {
EXPREGS[0] = 0x00;
GenMMC3Power();
SetWriteHandler(0x6000, 0x7FFF, BMCT2271LoWrite);
SetReadHandler(0x8000, 0xFFFF, BMCT2271HiRead);
}
void BMCT2271_Init(CartInfo *info)
{
GenMMC3_Init(info, 128, 128, 8, 0);
pwrap=BMCT2271PW;
cwrap=BMCT2271CW;
info->Power=BMCT2271Power;
info->Reset=BMCT2271Reset;
AddExState(EXPREGS, 1, 0, "EXPR");
void BMCT2271_Init(CartInfo *info) {
GenMMC3_Init(info, 128, 128, 8, 0);
pwrap = BMCT2271PW;
cwrap = BMCT2271CW;
info->Power = BMCT2271Power;
info->Reset = BMCT2271Reset;
AddExState(EXPREGS, 1, 0, "EXPR");
}

141
src/boards/tf-1201.cpp
View File

@ -28,97 +28,82 @@ static uint8 IRQCount;
static uint8 IRQPre;
static uint8 IRQa;
static SFORMAT StateRegs[]=
static SFORMAT StateRegs[] =
{
{&prg0, 1, "PRG0"},
{&prg0, 1, "PRG1"},
{&mirr, 1, "MIRR"},
{&swap, 1, "SWAP"},
{chr, 8, "CHR"},
{&IRQCount, 1, "IRQC"},
{&IRQPre, 1, "IRQP"},
{&IRQa, 1, "IRQA"},
{0}
{ &prg0, 1, "PRG0" },
{ &prg0, 1, "PRG1" },
{ &mirr, 1, "MIRR" },
{ &swap, 1, "SWAP" },
{ chr, 8, "CHR" },
{ &IRQCount, 1, "IRQC" },
{ &IRQPre, 1, "IRQP" },
{ &IRQa, 1, "IRQA" },
{ 0 }
};
static void SyncPrg(void)
{
if(swap&3)
{
setprg8(0x8000,~1);
setprg8(0xC000,prg0);
}
else
{
setprg8(0x8000,prg0);
setprg8(0xC000,~1);
}
setprg8(0xA000,prg1);
setprg8(0xE000,~0);
static void SyncPrg(void) {
if (swap & 3) {
setprg8(0x8000, ~1);
setprg8(0xC000, prg0);
} else {
setprg8(0x8000, prg0);
setprg8(0xC000, ~1);
}
setprg8(0xA000, prg1);
setprg8(0xE000, ~0);
}
static void SyncChr(void)
{
int i;
for(i=0; i<8; i++)
setchr1(i<<10,chr[i]);
setmirror(mirr^1);
static void SyncChr(void) {
int i;
for (i = 0; i < 8; i++)
setchr1(i << 10, chr[i]);
setmirror(mirr ^ 1);
}
static void StateRestore(int version)
{
SyncPrg();
SyncChr();
static void StateRestore(int version) {
SyncPrg();
SyncChr();
}
static DECLFW(UNLTF1201Write)
{
A=(A&0xF003)|((A&0xC)>>2);
if((A>=0xB000)&&(A<=0xE003))
{
int ind=(((A>>11)-6)|(A&1))&7;
int sar=((A&2)<<1);
chr[ind]=(chr[ind]&(0xF0>>sar))|((V&0x0F)<<sar);
SyncChr();
}
else switch (A&0xF003)
{
case 0x8000: prg0=V; SyncPrg(); break;
case 0xA000: prg1=V; SyncPrg(); break;
case 0x9000: mirr=V&1; SyncChr(); break;
case 0x9001: swap=V&3; SyncPrg(); break;
case 0xF000: IRQCount=((IRQCount&0xF0)|(V&0xF)); break;
case 0xF002: IRQCount=((IRQCount&0x0F)|((V&0xF)<<4)); break;
case 0xF001:
case 0xF003: IRQa=V&2; X6502_IRQEnd(FCEU_IQEXT); if(scanline<240) IRQCount-=8; break;
}
static DECLFW(UNLTF1201Write) {
A = (A & 0xF003) | ((A & 0xC) >> 2);
if ((A >= 0xB000) && (A <= 0xE003)) {
int ind = (((A >> 11) - 6) | (A & 1)) & 7;
int sar = ((A & 2) << 1);
chr[ind] = (chr[ind] & (0xF0 >> sar)) | ((V & 0x0F) << sar);
SyncChr();
} else switch (A & 0xF003) {
case 0x8000: prg0 = V; SyncPrg(); break;
case 0xA000: prg1 = V; SyncPrg(); break;
case 0x9000: mirr = V & 1; SyncChr(); break;
case 0x9001: swap = V & 3; SyncPrg(); break;
case 0xF000: IRQCount = ((IRQCount & 0xF0) | (V & 0xF)); break;
case 0xF002: IRQCount = ((IRQCount & 0x0F) | ((V & 0xF) << 4)); break;
case 0xF001:
case 0xF003: IRQa = V & 2; X6502_IRQEnd(FCEU_IQEXT); if (scanline < 240) IRQCount -= 8; break;
}
}
static void UNLTF1201IRQCounter(void)
{
if(IRQa)
{
IRQCount++;
if(IRQCount==237)
{
X6502_IRQBegin(FCEU_IQEXT);
}
}
static void UNLTF1201IRQCounter(void) {
if (IRQa) {
IRQCount++;
if (IRQCount == 237) {
X6502_IRQBegin(FCEU_IQEXT);
}
}
}
static void UNLTF1201Power(void)
{
IRQPre=IRQCount=IRQa=0;
SetReadHandler(0x8000,0xFFFF,CartBR);
SetWriteHandler(0x8000,0xFFFF,UNLTF1201Write);
SyncPrg();
SyncChr();
static void UNLTF1201Power(void) {
IRQPre = IRQCount = IRQa = 0;
SetReadHandler(0x8000, 0xFFFF, CartBR);
SetWriteHandler(0x8000, 0xFFFF, UNLTF1201Write);
SyncPrg();
SyncChr();
}
void UNLTF1201_Init(CartInfo *info)
{
info->Power=UNLTF1201Power;
GameHBIRQHook=UNLTF1201IRQCounter;
GameStateRestore=StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
void UNLTF1201_Init(CartInfo *info) {
info->Power = UNLTF1201Power;
GameHBIRQHook = UNLTF1201IRQCounter;
GameStateRestore = StateRestore;
AddExState(&StateRegs, ~0, 0, 0);
}

115
src/boards/transformer.cpp
View File

@ -20,7 +20,7 @@
#include "mapinc.h"
static uint8 *WRAM=NULL;
static uint8 *WRAM = NULL;
static uint32 WRAMSIZE;
unsigned int *GetKeyboard(void); // FIXME: 10/28 - now implemented in SDL as well. should we rename this to a FCEUI_* function?
@ -28,76 +28,69 @@ unsigned int *GetKeyboard(void); // FIXME: 10/28 - now implemented in SDL as wel
static unsigned int *TransformerKeys, oldkeys[256];
static int TransformerCycleCount, TransformerChar = 0;
static void TransformerIRQHook(int a)
{
TransformerCycleCount+=a;
if(TransformerCycleCount >= 1000)
{
uint32 i;
TransformerCycleCount -= 1000;
TransformerKeys = GetKeyboard();
static void TransformerIRQHook(int a) {
TransformerCycleCount += a;
if (TransformerCycleCount >= 1000) {
uint32 i;
TransformerCycleCount -= 1000;
TransformerKeys = GetKeyboard();
for(i=0; i<256; i++) {
if(oldkeys[i] != TransformerKeys[i]) {
if(oldkeys[i] == 0)
TransformerChar = i;
else
TransformerChar = i | 0x80;
X6502_IRQBegin(FCEU_IQEXT);
memcpy((void *)&oldkeys[0], (void *)TransformerKeys, 256);
break;
}
}
}
for (i = 0; i < 256; i++) {
if (oldkeys[i] != TransformerKeys[i]) {
if (oldkeys[i] == 0)
TransformerChar = i;
else
TransformerChar = i | 0x80;
X6502_IRQBegin(FCEU_IQEXT);
memcpy((void*)&oldkeys[0], (void*)TransformerKeys, sizeof(oldkeys));
break;
}
}
}
}
static DECLFR(TransformerRead)
{
uint8 ret = 0;
switch(A&3) {
case 0: ret = TransformerChar & 15; break;
case 1: ret = (TransformerChar >> 4); break;
case 2: break;
case 4: break;
}
X6502_IRQEnd(FCEU_IQEXT);
return ret;
static DECLFR(TransformerRead) {
uint8 ret = 0;
switch (A & 3) {
case 0: ret = TransformerChar & 15; break;
case 1: ret = (TransformerChar >> 4); break;
case 2: break;
case 4: break;
}
X6502_IRQEnd(FCEU_IQEXT);
return ret;
}
static void TransformerPower(void)
{
setprg8r(0x10,0x6000,0);
setprg16(0x8000,0);
setprg16(0xC000,~0);
setchr8(0);
static void TransformerPower(void) {
setprg8r(0x10, 0x6000, 0);
setprg16(0x8000, 0);
setprg16(0xC000, ~0);
setchr8(0);
SetReadHandler(0x5000,0x5004,TransformerRead);
SetReadHandler(0x6000,0x7FFF,CartBR);
SetWriteHandler(0x6000,0x7FFF,CartBW);
SetReadHandler(0x8000,0xFFFF,CartBR);
SetReadHandler(0x5000, 0x5004, TransformerRead);
SetReadHandler(0x6000, 0x7FFF, CartBR);
SetWriteHandler(0x6000, 0x7FFF, CartBW);
SetReadHandler(0x8000, 0xFFFF, CartBR);
MapIRQHook=TransformerIRQHook;
MapIRQHook = TransformerIRQHook;
}
static void TransformerClose(void)
{
if(WRAM)
FCEU_gfree(WRAM);
WRAM=NULL;
static void TransformerClose(void) {
if (WRAM)
FCEU_gfree(WRAM);
WRAM = NULL;
}
void Transformer_Init(CartInfo *info)
{
info->Power=TransformerPower;
info->Close=TransformerClose;
void Transformer_Init(CartInfo *info) {
info->Power = TransformerPower;
info->Close = TransformerClose;
WRAMSIZE=8192;
WRAM=(uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10,WRAM,WRAMSIZE,1);
if(info->battery)
{
info->SaveGame[0]=WRAM;
info->SaveGameLen[0]=WRAMSIZE;
}
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
WRAMSIZE = 8192;
WRAM = (uint8*)FCEU_gmalloc(WRAMSIZE);
SetupCartPRGMapping(0x10, WRAM, WRAMSIZE, 1);
if (info->battery) {
info->SaveGame[0] = WRAM;
info->SaveGameLen[0] = WRAMSIZE;
}
AddExState(WRAM, WRAMSIZE, 0, "WRAM");
}

3
src/boards/vrc2and4.cpp
View File

@ -87,8 +87,7 @@ static DECLFW(VRC24Write) {
else{
uint16 i = ((A >> 1) & 1) | ((A - 0xB000) >> 11);
uint16 nibble = ((A & 1) << 2);
chrreg[i] &= (0xF0) >> nibble;
chrreg[i] |= (V & 0xF) << nibble;
chrreg[i] = (chrreg[i] & (0xF0 >> nibble)) | ((V & 0xF) << nibble);
if(nibble)
chrhi[i] = (V & 0x10) << 4; // another one many in one feature from pirate carts
}

2
src/boards/vrc3.cpp
View File

@ -74,7 +74,7 @@ static DECLFW(M73Write) {
}
static void M73IRQHook(int a) {
uint32 i;
int32 i;
if (!IRQa) return;
for (i = 0; i < a; i++) {
if (IRQm) {

4
src/boards/vrc6.cpp
View File

@ -231,7 +231,7 @@ static void DoSawV(void) {
}
static INLINE void DoSQVHQ(int x) {
int32 V;
uint32 V;
int32 amp = ((vpsg1[x << 2] & 15) << 8) * 6 / 8;
if (vpsg1[(x << 2) | 0x2] & 0x80) {
@ -265,7 +265,7 @@ static void DoSQV2HQ(void) {
static void DoSawVHQ(void) {
static uint8 b3 = 0;
static int32 phaseacc = 0;
int32 V;
uint32 V;
if (vpsg2[2] & 0x80) {
for (V = cvbc[2]; V < SOUNDTS; V++) {

1
vc/vc10_fceux.vcxproj
View File

@ -361,7 +361,6 @@
<ClCompile Include="..\src\boards\mmc1.cpp" />
<ClCompile Include="..\src\boards\mmc3.cpp" />
<ClCompile Include="..\src\boards\mmc5.cpp" />
<ClCompile Include="..\src\boards\n-c22m.cpp" />
<ClCompile Include="..\src\boards\n106.cpp" />
<ClCompile Include="..\src\boards\n625092.cpp" />
<ClCompile Include="..\src\boards\novel.cpp" />

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