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51 lines
932 B
Plaintext
51 lines
932 B
Plaintext
;license:MIT
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;(c) 2020 by qkumba
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!cpu 6502
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!to "build/PRELAUNCH/ARCHON.II",plain
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*=$106
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!source "src/prelaunch/common.a"
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+ENABLE_ACCEL
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lda #>(callback-1)
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sta $5C4D
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lda #<(callback-1)
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sta $5C50
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jmp $3FF8 ; decompress
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hookreset
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sta $BD05
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jsr $BC09
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ldx #0
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lda $8E3
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cmp #$A9
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bne +
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stx $8E4
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inx
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stx $8E9
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rts
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+ cmp #$89
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bne +
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stx $1C7B
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inx
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stx $1C80
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+ rts
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callback
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lda #$4C
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sta $BC06
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lda #<hookreset
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sta $BC07
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lda #>hookreset
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sta $BC08
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+READ_RAM2_WRITE_RAM2
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+LC_REBOOT
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jsr DisableAccelerator
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+READ_ROM_NO_WRITE
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jmp $6000
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!if * > $1C0 {
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!error "code is too large, ends at ", *
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}
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