4cade/src/prelaunch/world.games.a
2020-12-08 12:16:31 -08:00

36 lines
776 B
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;license:MIT
;(c) 2020 by qkumba
!cpu 6502
!to "build/PRELAUNCH/WORLD.GAMES",plain
*=$106
!source "src/prelaunch/common.a"
+READ_RAM2_NO_WRITE
jsr EnableAccelerator
lda #$60
sta $405E
sta $422A
jsr $4000
+READ_RAM2_WRITE_RAM2
lda #<game
ldy #>game
jsr iAddToPath
+LDADDR gPathname
+ST16 namlo
jsr itraverse
jsr $4001
lda #9
sta $C72 ; disable /RAM shenanigans
+READ_RAM2_NO_WRITE
jsr DisableAccelerator
inc $BF0E ; disable ROM remapping
jmp $BF5
game !byte 7
!text "/GAME/X"
!if * > $1C0 {
!error "code is too large, ends at ", *
}