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35 lines
625 B
Plaintext
35 lines
625 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.INDEXED/DM",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
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sta $82B
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lda #>callback
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sta $82C
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lda #$60
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sta $A54
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jsr $800 ; decompress
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lda #$60
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sta $614
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jsr $600
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+DISABLE_ACCEL
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+USES_TEXT_PAGE_2
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jmp $802
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callback
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+DISABLE_ACCEL
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lda #$BA
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jsr $8BBB
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+ENABLE_ACCEL
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rts
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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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