////////////////////////////////////////////////////////////////////////// // Mapper000 // ////////////////////////////////////////////////////////////////////////// void Mapper000::Reset() { switch( PROM_16K_SIZE ) { default: case 1: // 16K only SetPROM_16K_Bank( 4, 0 ); SetPROM_16K_Bank( 6, 0 ); break; case 2: // 32K SetPROM_32K_Bank( 0 ); break; } DWORD crc = nes->rom->GetPROM_CRC(); if( crc == 0x4e7db5af ) { // Circus Charlie(J) nes->SetRenderMethod( NES::POST_RENDER ); } if( crc == 0x57970078 ) { // F-1 Race(J) nes->SetRenderMethod( NES::POST_RENDER ); } if( crc == 0xaf2bbcbc // Mach Rider(JU) || crc == 0x3acd4bf1 ) { // Mach Rider(Alt)(JU) nes->SetRenderMethod( NES::POST_RENDER ); } }
////////////////////////////////////////////////////////////////////////// // Mapper202 150-in-1 // ////////////////////////////////////////////////////////////////////////// void Mapper202::Reset() { SetPROM_16K_Bank( 4, 6 ); SetPROM_16K_Bank( 6, 7 ); if( VROM_1K_SIZE ) { SetVROM_8K_Bank( 0 ); } }
////////////////////////////////////////////////////////////////////////// // Mapper175 15-in-1 (Kaiser) // ////////////////////////////////////////////////////////////////////////// void Mapper175::Reset() { SetPROM_16K_Bank( 4, 0 ); SetPROM_16K_Bank( 6, 0 ); reg_dat = 0; if( VROM_1K_SIZE ) { SetVROM_8K_Bank( 0 ); } }
////////////////////////////////////////////////////////////////////////// // Mapper201 21-in-1 // ////////////////////////////////////////////////////////////////////////// void Mapper201::Reset() { // SetPROM_32K_Bank( 0, 1, PROM_8K_SIZE-2, PROM_8K_SIZE-1 ); SetPROM_16K_Bank( 4, 0 ); SetPROM_16K_Bank( 6, 0 ); if( VROM_1K_SIZE ) { SetVROM_8K_Bank( 0 ); } }
void Mapper073::Write( WORD addr, BYTE data ) { switch( addr ) { case 0xF000: SetPROM_16K_Bank( 4, data ); break; case 0x8000: irq_counter = (irq_counter & 0xFFF0) | (data & 0x0F); break; case 0x9000: irq_counter = (irq_counter & 0xFF0F) | ((data & 0x0F) << 4); break; case 0xA000: irq_counter = (irq_counter & 0xF0FF) | ((data & 0x0F) << 8); break; case 0xB000: irq_counter = (irq_counter & 0x0FFF) | ((data & 0x0F) << 12); break; case 0xC000: irq_enable = data & 0x02; nes->cpu->ClrIRQ( IRQ_MAPPER ); break; case 0xD000: nes->cpu->ClrIRQ( IRQ_MAPPER ); break; } }
void Mapper002::Write( WORD addr, BYTE data ) { if( patch != 2 ) SetPROM_16K_Bank( 4, data ); else SetPROM_16K_Bank( 4, data>>4 ); }
void Mapper175::Read( WORD addr, BYTE data) { if( addr == 0xFFFC ) { SetPROM_16K_Bank( 4, reg_dat & 0x0F ); SetPROM_8K_Bank( 6, (reg_dat & 0x0F)*2 ); } }
void Mapper058::Write( WORD addr, BYTE data ) { if( addr & 0x40 ) { SetPROM_16K_Bank( 4, addr&0x07 ); SetPROM_16K_Bank( 6, addr&0x07 ); } else { SetPROM_32K_Bank( (addr&0x06)>>1 ); } if( VROM_1K_SIZE ) { SetVROM_8K_Bank( (addr&0x38)>>3 ); } if( data & 0x02 ) SetVRAM_Mirror( VRAM_VMIRROR ); else SetVRAM_Mirror( VRAM_HMIRROR ); }
void Mapper188::Write( WORD addr, BYTE data ) { if( data ) { if( data & 0x10 ) { data &= 0x07; SetPROM_16K_Bank( 4, data ); } else { SetPROM_16K_Bank( 4, data+8 ); } } else { if( PROM_8K_SIZE == 0x10 ) { SetPROM_16K_Bank( 4, 7 ); } else { SetPROM_16K_Bank( 4, 8 ); } } }
void Mapper002::WriteLow( WORD addr, BYTE data ) { if( !nes->rom->IsSAVERAM() ) { if( addr >= 0x5000 && patch == 1 ) SetPROM_16K_Bank( 4, data ); } else { Mapper::WriteLow( addr, data ); } }
void Mapper114::SetBank_CPU() { if( reg_m & 0x80 ) { SetPROM_16K_Bank( 4, reg_m & 0x1F ); } else { SetPROM_8K_Bank( 4, reg_b[4] ); SetPROM_8K_Bank( 5, reg_b[5] ); } }
////////////////////////////////////////////////////////////////////////// // Mapper003 CNROM // ////////////////////////////////////////////////////////////////////////// void Mapper003::Reset() { switch( PROM_16K_SIZE ) { case 1: // 16K only SetPROM_16K_Bank( 4, 0 ); SetPROM_16K_Bank( 6, 0 ); break; case 2: // 32K SetPROM_32K_Bank( 0 ); break; } // nes->SetRenderMethod( NES::TILE_RENDER ); DWORD crc = nes->rom->GetPROM_CRC(); if( crc == 0x2b72fe7e ) { // Ganso Saiyuuki - Super Monkey Dai Bouken(J) nes->SetRenderMethod( NES::TILE_RENDER ); nes->ppu->SetExtNameTableMode( TRUE ); } // if( crc == 0xE44D95B5 ) { // ‚Ђ݂‚— // } }
////////////////////////////////////////////////////////////////////////// // Mapper185 Character disable protect // ////////////////////////////////////////////////////////////////////////// void Mapper185::Reset() { switch( PROM_16K_SIZE ) { case 1: // 16K only SetPROM_16K_Bank( 4, 0 ); SetPROM_16K_Bank( 6, 0 ); break; case 2: // 32K SetPROM_32K_Bank( 0 ); break; } for( INT i = 0; i < 0x400; i++ ) { VRAM[0x800+i] = 0xFF; } patch = 0; DWORD crc = nes->rom->GetPROM_CRC(); if( crc == 0xb36457c7 ) { // Spy vs Spy(J) patch = 1; } }
void Mapper071::Write( WORD addr, BYTE data ) { switch( addr&0xF000 ) { case 0x9000: if( data&0x10 ) SetVRAM_Mirror( VRAM_MIRROR4H ); else SetVRAM_Mirror( VRAM_MIRROR4L ); break; case 0xC000: case 0xD000: case 0xE000: case 0xF000: SetPROM_16K_Bank( 4, data ); break; } }
void Mapper083::Write( WORD addr, BYTE data ) { //DEBUGOUT( "MPRWR A=%04X D=%02X L=%3d CYC=%d\n", addr&0xFFFF, data&0xFF, nes->GetScanline(), nes->cpu->GetTotalCycles() ); switch( addr ) { case 0x8000: case 0xB000: case 0xB0FF: case 0xB1FF: reg[0] = data; chr_bank = (data&0x30)<<4; SetPROM_16K_Bank( 4, data ); SetPROM_16K_Bank( 6, (data&0x30)|0x0F ); break; case 0x8100: reg[1] = data & 0x80; data &= 0x03; if( data == 0 ) SetVRAM_Mirror( VRAM_VMIRROR ); else if( data == 1 ) SetVRAM_Mirror( VRAM_HMIRROR ); else if( data == 2 ) SetVRAM_Mirror( VRAM_MIRROR4L ); else SetVRAM_Mirror( VRAM_MIRROR4H ); break; case 0x8200: irq_counter = (irq_counter&0xFF00)|(INT)data; // nes->cpu->ClrIRQ( IRQ_MAPPER ); break; case 0x8201: irq_counter = (irq_counter&0x00FF)|((INT)data<<8); irq_enable = reg[1]; // nes->cpu->ClrIRQ( IRQ_MAPPER ); break; case 0x8300: SetPROM_8K_Bank( 4, data ); break; case 0x8301: SetPROM_8K_Bank( 5, data ); break; case 0x8302: SetPROM_8K_Bank( 6, data ); break; case 0x8310: if( patch ) { SetVROM_2K_Bank( 0, chr_bank|data ); } else { SetVROM_1K_Bank( 0, chr_bank|data ); } break; case 0x8311: if( patch ) { SetVROM_2K_Bank( 2, chr_bank|data ); } else { SetVROM_1K_Bank( 1, chr_bank|data ); } break; case 0x8312: SetVROM_1K_Bank( 2, chr_bank|data ); break; case 0x8313: SetVROM_1K_Bank( 3, chr_bank|data ); break; case 0x8314: SetVROM_1K_Bank( 4, chr_bank|data ); break; case 0x8315: SetVROM_1K_Bank( 5, chr_bank|data ); break; case 0x8316: if( patch ) { SetVROM_2K_Bank( 4, chr_bank|data ); } else { SetVROM_1K_Bank( 6, chr_bank|data ); } break; case 0x8317: if( patch ) { SetVROM_2K_Bank( 6, chr_bank|data ); } else { SetVROM_1K_Bank( 7, chr_bank|data ); } break; case 0x8318: SetPROM_16K_Bank( 4, (reg[0]&0x30)|data ); break; } }
// Normal mapper #16 void Mapper016::WriteSubA( WORD addr, BYTE data ) { switch( addr & 0x000F ) { case 0x0000: case 0x0001: case 0x0002: case 0x0003: case 0x0004: case 0x0005: case 0x0006: case 0x0007: if( VROM_1K_SIZE ) { SetVROM_1K_Bank( addr&0x0007, data ); } if( eeprom_type == 2 ) { reg[0] = data; x24c01.Write( (data&0x08)?0xFF:0, (reg[1]&0x40)?0xFF:0 ); } break; case 0x0008: SetPROM_16K_Bank( 4, data ); break; case 0x0009: data &= 0x03; if( data == 0 ) SetVRAM_Mirror( VRAM_VMIRROR ); else if( data == 1 ) SetVRAM_Mirror( VRAM_HMIRROR ); else if( data == 2 ) SetVRAM_Mirror( VRAM_MIRROR4L ); else SetVRAM_Mirror( VRAM_MIRROR4H ); break; case 0x000A: irq_enable = data & 0x01; irq_counter = irq_latch; nes->cpu->ClrIRQ( IRQ_MAPPER ); break; case 0x000B: irq_latch = (irq_latch & 0xFF00) | data; irq_counter = (irq_counter & 0xFF00) | data; break; case 0x000C: irq_latch = ((INT)data << 8) | (irq_latch & 0x00FF); irq_counter = ((INT)data << 8) | (irq_counter & 0x00FF); break; case 0x000D: // EEPTYPE0(DragonBallZ) if( eeprom_type == 0 ) { x24c01.Write( (data&0x20)?0xFF:0, (data&0x40)?0xFF:0 ); } // EEPTYPE1(DragonBallZ2,Z3,Z Gaiden) if( eeprom_type == 1 ) { x24c02.Write( (data&0x20)?0xFF:0, (data&0x40)?0xFF:0 ); } // EEPTYPE2(DATACH) if( eeprom_type == 2 ) { reg[1] = data; x24c02.Write( (data&0x20)?0xFF:0, (data&0x40)?0xFF:0 ); x24c01.Write( (reg[0]&0x08)?0xFF:0, (data&0x40)?0xFF:0 ); } break; } }
void Mapper071::WriteLow( WORD addr, BYTE data ) { if( (addr&0xE000)==0x6000 ) { SetPROM_16K_Bank( 4, data ); } }
////////////////////////////////////////////////////////////////////////// // Mapper001 Nintendo MMC1 // ////////////////////////////////////////////////////////////////////////// void Mapper001::Reset() { reg[0] = 0x0C; // D3=1,D2=1 reg[1] = reg[2] = reg[3] = 0; shift = regbuf = 0; patch = 0; wram_patch = 0; if( PROM_16K_SIZE < 32 ) { SetPROM_32K_Bank( 0, 1, PROM_8K_SIZE-2, PROM_8K_SIZE-1 ); } else { // For 512K/1M byte Cartridge SetPROM_16K_Bank( 4, 0 ); SetPROM_16K_Bank( 6, 16-1 ); patch = 1; } if( VROM_8K_SIZE ) { // SetVROM_8K_Bank( 0 ); } DWORD crc = nes->rom->GetPROM_CRC(); if( crc == 0xb8e16bd0 ) { // Snow Bros.(J) patch = 2; } // if( crc == 0x9b565541 ) { // Triathron, The(J) // nes->SetFrameIRQmode( FALSE ); // } if( crc == 0xc96c6f04 ) { // Venus Senki(J) nes->SetRenderMethod( NES::POST_ALL_RENDER ); } // if( crc == 0x5e3f7004 ) { // Softball Tengoku(J) // } if( crc == 0x4d2edf70 ) { // Night Rider(J) nes->SetRenderMethod( NES::TILE_RENDER ); } if( crc == 0xcd2a73f0 ) { // Pirates!(U) nes->SetRenderMethod( NES::TILE_RENDER ); patch = 2; } // if( crc == 0x09efe54b ) { // Majaventure - Mahjong Senki(J) // nes->SetFrameIRQmode( FALSE ); // } if( crc == 0x11469ce3 ) { // Viva! Las Vegas(J) } if( crc == 0xd878ebf5 ) { // Ninja Ryukenden(J) nes->SetRenderMethod( NES::POST_ALL_RENDER ); } // if( crc == 0x7bd7b849 ) { // Nekketsu Koukou - Dodgeball Bu(J) // } if( crc == 0x466efdc2 ) { // Final Fantasy(J) nes->SetRenderMethod( NES::TILE_RENDER ); nes->ppu->SetExtMonoMode( TRUE ); } if( crc == 0xc9556b36 ) { // Final Fantasy I&II(J) nes->SetRenderMethod( NES::TILE_RENDER ); nes->ppu->SetExtMonoMode( TRUE ); nes->SetSAVERAM_SIZE( 16*1024 ); wram_patch = 2; } if( crc == 0x717e1169 ) { // Cosmic Wars(J) nes->SetRenderMethod( NES::PRE_ALL_RENDER ); } if( crc == 0xC05D2034 ) { // Snake's Revenge(U) nes->SetRenderMethod( NES::PRE_ALL_RENDER ); } if( crc == 0xb8747abf // Best Play - Pro Yakyuu Special(J) || crc == 0x29449ba9 // Nobunaga no Yabou - Zenkoku Ban(J) || crc == 0x2b11e0b0 // Nobunaga no Yabou - Zenkoku Ban(J)(alt) || crc == 0x4642dda6 // Nobunaga's Ambition(U) || crc == 0xfb69743a // Aoki Ookami to Shiroki Mejika - Genghis Khan(J) || crc == 0x2225c20f // Genghis Khan(U) || crc == 0xabbf7217 // Sangokushi(J) ) { nes->SetSAVERAM_SIZE( 16*1024 ); wram_patch = 1; wram_bank = 0; wram_count = 0; } }