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50 lines
999 B
Plaintext
50 lines
999 B
Plaintext
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;license:MIT
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;(c) 2021 by Frank M.
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!cpu 6502
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!to "res/DEMO/AQUATRON",plain
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*=$120
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!source "src/constants.a" ; no code in these
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!source "src/macros.a"
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+READ_RAM2_WRITE_RAM2
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jsr EnableAccelerator
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+LOAD_FILE_AT aquatron, $00 ; $59C2
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+READ_ROM_NO_WRITE
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lda #>(callback - 1)
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sta $5FC3
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lda #<(callback - 1)
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sta $5FC6
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jmp $59C2 ; decompress
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callback
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lda #$4C
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sta $7AE1
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sta $7D1D
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lda #0
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sta $7AE1+1
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sta $7D1D+1
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lda #1
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sta $7AE1+2
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sta $7D1D+2
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lda #$D0
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sta $7E11
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sta $7E38
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sta $7E43
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sta $7EA0
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+READ_RAM2_WRITE_RAM2
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jsr DisableAccelerator
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+READ_ROM_NO_WRITE
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jmp $400
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aquatron
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!byte 19
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!text "X/AQUATRON/AQUATRON"
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!if * > $1F0 {
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!error "code is too large, ends at ", *
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}
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