mirror of https://github.com/a2-4am/4cade.git
43 lines
1.2 KiB
Plaintext
43 lines
1.2 KiB
Plaintext
;license:MIT
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;(c) 2019, 2021-2022 by qkumba
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!cpu 6502
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!to "build/PRELAUNCH.INDEXED/WARP.DESTROYER",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 #$4C
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sta $893
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jsr $800 ; decompress
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ldx #1
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stx $6692
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dex
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stx $669C
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lda #$B0
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sta $76D1
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lda #$13
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sta $76D2 ; disable unknown hardware support
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; otherwise hangs on IIGS
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+READ_RAM2_NO_WRITE
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lda MachineStatus
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and #CHEATS_ENABLED
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beq +
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lda #$ad
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sta $644D ; patch - don't increase damage
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sta $6455 ; patch - don't increase damage
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sta $646D ; patch - don't increase damage
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sta $647B ; patch - don't increase damage
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sta $6488 ; patch - don't increase damage
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sta $649A ; patch - don't increase damage
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sta $64AC ; patch - don't increase damage
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+
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jsr DisableAccelerator
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+READ_ROM_NO_WRITE
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lda #0
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jmp $896
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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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