mirror of https://github.com/a2-4am/4cade.git
53 lines
1.2 KiB
Plaintext
53 lines
1.2 KiB
Plaintext
;license:MIT
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;(c) 2022 by qkumba
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!cpu 6502
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!to "build/PRELAUNCH.INDEXED/ALF",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 #$60
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sta $87F
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sta $888
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sta $892
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sta $8A0
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jsr $800 ; decompress
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;ran out of space
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;; +DISABLE_ACCEL
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jsr $8AA5
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;; +ENABLE_ACCEL
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jsr $882 ; decompress
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+DISABLE_ACCEL
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jsr $7150
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+ENABLE_ACCEL
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jsr $88B ; decompress
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+DISABLE_ACCEL
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jsr $4000
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+ENABLE_ACCEL
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jsr $895 ; decompress
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ldy #$60
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sty $3C7
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jsr $3BD
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lda #$4C
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sta $3C7
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inc $2B ; seed RNG
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+READ_RAM2_NO_WRITE
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lda MachineStatus
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and #CHEATS_ENABLED
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beq +
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dec $16CA ; cosmetic
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lda #$a5
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sta $17D8 ; patch - don't decrease food
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sta $1B73 ; patch - don't decrease lives
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+
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jsr DisableAccelerator
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+READ_ROM_NO_WRITE
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jmp $800
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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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