4cade/src/prelaunch/jellyfish.a

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561 B
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;license:MIT
;(c) 2021 by Frank M.
!cpu 6502
!to "build/PRELAUNCH.INDEXED/JELLYFISH",plain
*=$106
!source "src/prelaunch/common.a"
+ENABLE_ACCEL
lda #<reset
sta $2049+1
lda #>reset
sta $2049+2
ldx #(reset_e-reset)-1
- lda callback,x
sta $50,x
dex
bpl -
jmp $2000
callback !pseudopc $50 {
reset +NEW_RESET_VECTOR $2F0
+DISABLE_ACCEL
jmp $B800
reset_e
}
!if * > $1C0 {
!error "code is too large, ends at ", *
}