ninjdai/pokeemerald
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Use gbafix to generate header and checksum

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This commit is contained in:
Diegoisawesome 2018-08-29 16:34:59 -05:00
parent 8e5c72766c
commit 7737025f4e
2 changed files with 15 additions and 32 deletions
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8
Makefile
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@ -2,6 +2,11 @@ include $(DEVKITARM)/base_tools
export CPP := $(PREFIX)cpp
export LD := $(PREFIX)ld
TITLE := POKEMON EMER
GAME_CODE := BPEE
MAKER_CODE := 01
REVISION := 0
SHELL := /bin/bash -o pipefail
ROM := pokeemerald.gba
@ -165,5 +170,6 @@ $(ELF): $(OBJ_DIR)/ld_script.ld $(OBJS)
cd $(OBJ_DIR) && $(LD) $(LDFLAGS) -T ld_script.ld -o ../../$@ $(OBJS_REL) $(LIB)
$(ROM): $(ELF)
$(OBJCOPY) -O binary --gap-fill 0xFF --pad-to 0x9000000 $< $@
$(OBJCOPY) -O binary $< $@
gbafix $@ -p -t"$(TITLE)" -c$(GAME_CODE) -m$(MAKER_CODE) -r$(REVISION)

39
asm/rom_header.inc
View File

@ -1,38 +1,19 @@
.global RomHeaderNintendoLogo
RomHeaderNintendoLogo:
.byte 0x24,0xff,0xae,0x51,0x69,0x9a,0xa2,0x21
.byte 0x3d,0x84,0x82,0x0a,0x84,0xe4,0x09,0xad
.byte 0x11,0x24,0x8b,0x98,0xc0,0x81,0x7f,0x21
.byte 0xa3,0x52,0xbe,0x19,0x93,0x09,0xce,0x20
.byte 0x10,0x46,0x4a,0x4a,0xf8,0x27,0x31,0xec
.byte 0x58,0xc7,0xe8,0x33,0x82,0xe3,0xce,0xbf
.byte 0x85,0xf4,0xdf,0x94,0xce,0x4b,0x09,0xc1
.byte 0x94,0x56,0x8a,0xc0,0x13,0x72,0xa7,0xfc
.byte 0x9f,0x84,0x4d,0x73,0xa3,0xca,0x9a,0x61
.byte 0x58,0x97,0xa3,0x27,0xfc,0x03,0x98,0x76
.byte 0x23,0x1d,0xc7,0x61,0x03,0x04,0xae,0x56
.byte 0xbf,0x38,0x84,0x00,0x40,0xa7,0x0e,0xfd
.byte 0xff,0x52,0xfe,0x03,0x6f,0x95,0x30,0xf1
.byte 0x97,0xfb,0xc0,0x85,0x60,0xd6,0x80,0x25
.byte 0xa9,0x63,0xbe,0x03,0x01,0x4e,0x38,0xe2
.byte 0xf9,0xa2,0x34,0xff,0xbb,0x3e,0x03,0x44
.byte 0x78,0x00,0x90,0xcb,0x88,0x11,0x3a,0x94
.byte 0x65,0xc0,0x7c,0x63,0x87,0xf0,0x3c,0xaf
.byte 0xd6,0x25,0xe4,0x8b,0x38,0x0a,0xac,0x72
.byte 0x21,0xd4,0xf8,0x07
.space 156
RomHeaderGameTitle:
.ascii "POKEMON EMER"
.space 12
.global RomHeaderGameCode
RomHeaderGameCode:
.ascii "BPEE"
.space 4
RomHeaderMakerCode:
.ascii "01"
.space 2
RomHeaderMagic:
.byte 0x96
.byte 0
RomHeaderMainUnitCode:
.byte 0
@ -41,18 +22,14 @@ RomHeaderDeviceType:
.byte 0
RomHeaderReserved1:
.rept 7
.byte 0
.endr
.space 7
.global RomHeaderSoftwareVersion
RomHeaderSoftwareVersion:
.byte 0
RomHeaderChecksum:
.byte 0x72
.byte 0
RomHeaderReserved2:
.rept 2
.byte 0
.endr
.space 2