diff options
Diffstat (limited to 'constants/hardware_constants.asm')
| -rw-r--r-- | constants/hardware_constants.asm | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/constants/hardware_constants.asm b/constants/hardware_constants.asm deleted file mode 100644 index c3a224b3..00000000 --- a/constants/hardware_constants.asm +++ /dev/null @@ -1,127 +0,0 @@ -; Reference documents: -; https://gbdev.io/pandocs/ -; https://github.com/gbdev/hardware.inc - -DEF CGB EQU $11 - -; MBC1 -DEF MBC1SRamEnable EQU $0000 -DEF MBC1RomBank EQU $2000 -DEF MBC1SRamBank EQU $4000 -DEF MBC1SRamBankingMode EQU $6000 - -DEF SRAM_DISABLE EQU $00 -DEF SRAM_BANKING_MODE EQU $01 -DEF SRAM_ENABLE EQU $0a - -DEF NUM_SRAM_BANKS EQU 4 - -; interrupt flags -DEF VBLANK EQU 0 -DEF LCD_STAT EQU 1 -DEF TIMER EQU 2 -DEF SERIAL EQU 3 -DEF JOYPAD EQU 4 - -DEF LY_VBLANK EQU 145 - -; serial -DEF START_TRANSFER_EXTERNAL_CLOCK EQU $80 -DEF START_TRANSFER_INTERNAL_CLOCK EQU $81 - -; Hardware registers -DEF rJOYP EQU $ff00 ; Joypad (R/W) -DEF rSB EQU $ff01 ; Serial transfer data (R/W) -DEF rSC EQU $ff02 ; Serial Transfer Control (R/W) -DEF rSC_ON EQU 7 -DEF rSC_CGB EQU 1 -DEF rSC_CLOCK EQU 0 -DEF rDIV EQU $ff04 ; Divider Register (R/W) -DEF rTIMA EQU $ff05 ; Timer counter (R/W) -DEF rTMA EQU $ff06 ; Timer Modulo (R/W) -DEF rTAC EQU $ff07 ; Timer Control (R/W) -DEF rTAC_ON EQU 2 -DEF rTAC_4096_HZ EQU 0 -DEF rTAC_262144_HZ EQU 1 -DEF rTAC_65536_HZ EQU 2 -DEF rTAC_16384_HZ EQU 3 -DEF rIF EQU $ff0f ; Interrupt Flag (R/W) -DEF rNR10 EQU $ff10 ; Channel 1 Sweep register (R/W) -DEF rNR11 EQU $ff11 ; Channel 1 Sound length/Wave pattern duty (R/W) -DEF rNR12 EQU $ff12 ; Channel 1 Volume Envelope (R/W) -DEF rNR13 EQU $ff13 ; Channel 1 Frequency lo (Write Only) -DEF rNR14 EQU $ff14 ; Channel 1 Frequency hi (R/W) -DEF rNR21 EQU $ff16 ; Channel 2 Sound Length/Wave Pattern Duty (R/W) -DEF rNR22 EQU $ff17 ; Channel 2 Volume Envelope (R/W) -DEF rNR23 EQU $ff18 ; Channel 2 Frequency lo data (W) -DEF rNR24 EQU $ff19 ; Channel 2 Frequency hi data (R/W) -DEF rNR30 EQU $ff1a ; Channel 3 Sound on/off (R/W) -DEF rNR31 EQU $ff1b ; Channel 3 Sound Length -DEF rNR32 EQU $ff1c ; Channel 3 Select output level (R/W) -DEF rNR33 EQU $ff1d ; Channel 3 Frequency's lower data (W) -DEF rNR34 EQU $ff1e ; Channel 3 Frequency's higher data (R/W) -DEF rNR41 EQU $ff20 ; Channel 4 Sound Length (R/W) -DEF rNR42 EQU $ff21 ; Channel 4 Volume Envelope (R/W) -DEF rNR43 EQU $ff22 ; Channel 4 Polynomial Counter (R/W) -DEF rNR44 EQU $ff23 ; Channel 4 Counter/consecutive; Initial (R/W) -DEF rNR50 EQU $ff24 ; Channel control / ON-OFF / Volume (R/W) -DEF rNR51 EQU $ff25 ; Selection of Sound output terminal (R/W) -DEF rNR52 EQU $ff26 ; Sound on/off -DEF rWave_0 EQU $ff30 -DEF rWave_1 EQU $ff31 -DEF rWave_2 EQU $ff32 -DEF rWave_3 EQU $ff33 -DEF rWave_4 EQU $ff34 -DEF rWave_5 EQU $ff35 -DEF rWave_6 EQU $ff36 -DEF rWave_7 EQU $ff37 -DEF rWave_8 EQU $ff38 -DEF rWave_9 EQU $ff39 -DEF rWave_a EQU $ff3a -DEF rWave_b EQU $ff3b -DEF rWave_c EQU $ff3c -DEF rWave_d EQU $ff3d -DEF rWave_e EQU $ff3e -DEF rWave_f EQU $ff3f -DEF rLCDC EQU $ff40 ; LCD Control (R/W) -DEF rLCDC_BG_PRIORITY EQU 0 -DEF rLCDC_SPRITES_ENABLE EQU 1 -DEF rLCDC_SPRITE_SIZE EQU 2 -DEF rLCDC_BG_TILEMAP EQU 3 -DEF rLCDC_TILE_DATA EQU 4 -DEF rLCDC_WINDOW_ENABLE EQU 5 -DEF rLCDC_WINDOW_TILEMAP EQU 6 -DEF rLCDC_ENABLE EQU 7 -DEF rSTAT EQU $ff41 ; LCDC Status (R/W) -DEF rSCY EQU $ff42 ; Scroll Y (R/W) -DEF rSCX EQU $ff43 ; Scroll X (R/W) -DEF rLY EQU $ff44 ; LCDC Y-Coordinate (R) -DEF rLYC EQU $ff45 ; LY Compare (R/W) -DEF rDMA EQU $ff46 ; DMA Transfer and Start Address (W) -DEF rBGP EQU $ff47 ; BG Palette Data (R/W) - Non CGB Mode Only -DEF rOBP0 EQU $ff48 ; Object Palette 0 Data (R/W) - Non CGB Mode Only -DEF rOBP1 EQU $ff49 ; Object Palette 1 Data (R/W) - Non CGB Mode Only -DEF rWY EQU $ff4a ; Window Y Position (R/W) -DEF rWX EQU $ff4b ; Window X Position minus 7 (R/W) -DEF rKEY1 EQU $ff4d ; CGB Mode Only - Prepare Speed Switch -DEF rVBK EQU $ff4f ; CGB Mode Only - VRAM Bank -DEF rHDMA1 EQU $ff51 ; CGB Mode Only - New DMA Source, High -DEF rHDMA2 EQU $ff52 ; CGB Mode Only - New DMA Source, Low -DEF rHDMA3 EQU $ff53 ; CGB Mode Only - New DMA Destination, High -DEF rHDMA4 EQU $ff54 ; CGB Mode Only - New DMA Destination, Low -DEF rHDMA5 EQU $ff55 ; CGB Mode Only - New DMA Length/Mode/Start -DEF rRP EQU $ff56 ; CGB Mode Only - Infrared Communications Port -DEF rBGPI EQU $ff68 ; CGB Mode Only - Background Palette Index -DEF rBGPD EQU $ff69 ; CGB Mode Only - Background Palette Data -DEF rOBPI EQU $ff6a ; CGB Mode Only - Sprite Palette Index -DEF rOBPD EQU $ff6b ; CGB Mode Only - Sprite Palette Data -DEF rOPRI EQU $ff6c ; CGB Mode Only - Object Priority Mode -DEF rSVBK EQU $ff70 ; CGB Mode Only - WRAM Bank -DEF rPCM12 EQU $ff76 ; Channels 1 & 2 Amplitude (R) -DEF rPCM34 EQU $ff77 ; Channels 3 & 4 Amplitude (R) -DEF rIE EQU $ffff ; Interrupt Enable (R/W) -DEF rIE_VBLANK EQU 0 -DEF rIE_LCD EQU 1 -DEF rIE_TIMER EQU 2 -DEF rIE_SERIAL EQU 3 -DEF rIE_JOYPAD EQU 4 |