mirror of https://github.com/a2-4am/4cade.git
46 lines
870 B
Plaintext
Executable File
46 lines
870 B
Plaintext
Executable File
;license:MIT
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;(c) 2020 by qkumba
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!cpu 6502
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!to "build/PRELAUNCH.INDEXED/FORCE.7",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 #<callback
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sta $556B
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lda #>callback
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sta $556C
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lda #$4C
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sta $5581
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jsr $2A55
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lda #<reset
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sta $121A
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lda #>reset
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sta $121F
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inc $3F4 ; 128k - must reboot
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jmp $1000
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reset
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+READ_ROM_NO_WRITE
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jmp $FAA6
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callback
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jsr DisableAccelerator
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jsr $800
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lda MachineStatus
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and #CHEATS_ENABLED
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beq +
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lda #$AD
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sta $E263
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sta $E266
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sta $E269
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sta $E26C
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sta $E95B
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+ rts
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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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