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38 lines
788 B
Plaintext
38 lines
788 B
Plaintext
;license:MIT
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;(c) 2021-2022 by Frank M., qkumba
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!cpu 6502
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!to "build/PRELAUNCH.INDEXED/EARLY.BIRD",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 #<hook
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sta $941D
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lda #>hook
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sta $941E
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jmp $6D00 ; decompress
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hook lda #0
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sta $BB5
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lda #1
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sta $BBA ; reset vector fix
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+READ_RAM2_NO_WRITE
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lda MachineStatus
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and #CHEATS_ENABLED
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beq +
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lda #$ad
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sta $65AD ; patch - don't decrease lives
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sta $6CFC ; patch - don't increase lives
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+
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jsr DisableAccelerator
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+READ_ROM_NO_WRITE
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jmp $BB0
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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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