.data

.set VERSION_NTSC_BETA,  0
.set VERSION_NTSC_1_0,   1
.set VERSION_NTSC_FINAL, 2
.set VERSION_PAL_BETA,   3
.set VERSION_PAL_FINAL,  4
.set VERSION_JPN_FINAL,  5

.word 0x80371240 # Identifier
.word 0x0000000F # Clock rate
.word 0x80001000 # Program counter
.word 0x00001449 # Release address
.word 0x00000000 # CRC 1
.word 0x00000000 # CRC 2

.if VERSION == VERSION_NTSC_BETA
.word 0x54e4d838
.word 0x2fbd9536
.else
.word 0x00000000
.word 0x00000000
.endif

.if VERSION == VERSION_JPN_FINAL
.ascii "PERFECT DARK        "
.elseif VERSION == VERSION_NTSC_BETA
.ascii "Perfect Dark DBGNTSC"
.else
.ascii "Perfect Dark        "
.endif

.word 0x00000000
.byte 0x00
.byte 0x00
.byte 0x00

.if VERSION == VERSION_JPN_FINAL
.ascii "NPDJ"
.elseif VERSION == VERSION_PAL_BETA
.ascii "NPDP"
.elseif VERSION == VERSION_PAL_FINAL
.ascii "NPDP"
.else
.ascii "NPDE"
.endif

# ROM version byte
.if VERSION == VERSION_NTSC_BETA
	.byte 0x01
.elseif VERSION == VERSION_NTSC_FINAL
	.byte 0x01
.else
	.byte 0x00
.endif