pokefirered/src/rom_header.s
2024-11-19 19:27:35 +01:00

72 lines
998 B
ArmAsm

@ Note: ROM header data is empty space here.
@ It's populated by gbafix using data provided in the Makefile.
.global Start
Start:
b Init
.global RomHeaderNintendoLogo
RomHeaderNintendoLogo:
.space 156
RomHeaderGameTitle:
.space 12
.global RomHeaderGameCode
RomHeaderGameCode:
.space 4
RomHeaderMakerCode:
.space 2
RomHeaderMagic:
.byte 0
RomHeaderMainUnitCode:
.byte 0
RomHeaderDeviceType:
.byte 0
RomHeaderReserved1:
.space 7
.global RomHeaderSoftwareVersion
RomHeaderSoftwareVersion:
.byte 0
RomHeaderChecksum:
.byte 0
RomHeaderReserved2:
.space 2
.word 0
.global GPIOPortData
GPIOPortData:
.hword 0
.global GPIOPortDirection
GPIOPortDirection:
.hword 0
.global GPIOPortReadEnable
GPIOPortReadEnable:
.hword 0
.space 6
.4byte 0xFFFFFFFF
.4byte 0xFFFFFFFF
.4byte 0xFFFFFFFF
.4byte 0xFFFFFFFF
.4byte 0xFFFFFFFF
.4byte 0xFFFFFFFF
.4byte 0xFFFFFFFF
.4byte 0xFFFFFFFF
.4byte 0xFFFFFFFF
.4byte 0xFFFFFFFF
.4byte 0xFFFFFFFF
.4byte 0xFFFFFFFF