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https://github.com/a2-4am/4cade.git
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f9a7879987
Tested these on my ][+ tonight so they should be good. Weren't working when LC was switched out.
41 lines
779 B
Plaintext
Executable File
41 lines
779 B
Plaintext
Executable File
;license:MIT
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;(c) 2019 by qkumba/Frank M.
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!cpu 6502
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!to "build/PRELAUNCH/WOLFEN84",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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+USES_TEXT_PAGE_2
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lda #$60
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sta $21E8
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jsr $2000 ; find and load "DOS"
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lda #<callback
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sta $B748
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lda #>callback
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sta $B749
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jmp $B700
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reset
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+READ_ROM_NO_WRITE
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jmp $FAA6
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callback
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+READ_RAM2_WRITE_RAM2
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lda #<reset
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sta $9E52
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sta $FFFC
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lda #>reset
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sta $9E53
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sta $FFFD ; reset vector patch
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+READ_ROM_NO_WRITE
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+DISABLE_ACCEL
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jmp $9D84
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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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