mirror of https://github.com/a2-4am/4cade.git
43 lines
811 B
Plaintext
43 lines
811 B
Plaintext
;license:MIT
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;(c) 2021 by Frank M.
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!cpu 6502
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!to "build/PRELAUNCH.INDEXED/SPACE.KADET",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 #<hook1
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sta $3631+1
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lda #>hook1
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sta $3631+2
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jmp $3600 ; decompress1
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hook1 lda #<hook2
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sta $9A68+1
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lda #>hook2
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sta $9A68+2
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jmp $9A4A ; decompress2
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hook2 lda #<hook3
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sta $9A7A+1
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lda #>hook3
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sta $9A7A+2
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+DISABLE_ACCEL
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jmp $800 ; show title
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hook3 lda #0
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sta $6914
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lda #1
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sta $690F
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lda #$A4
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sta $690A ; reset vector fix
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jmp $1200
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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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