4cade/src/prelaunch/crime.wave.a

39 lines
906 B
Plaintext
Executable File

;license:MIT
;(c) 2019-2020 by 4am/Frank M./qkumba
!cpu 6502
!to "build/PRELAUNCH.INDEXED/CRIME.WAVE",plain
*=$106
!source "src/prelaunch/common.a"
+ENABLE_ACCEL
lda #$60
sta $244B
jsr $2400 ; decompress
+READ_RAM2_NO_WRITE
lda MachineStatus
and #CHEATS_ENABLED
beq +
lda #$A5
sta $9D89 ; patch - don't decrease lives
sta $9DF4 ; patch - don't increase lives
+
; reset vector in high score file
; gets loaded directly to $300
lda MockingboardStuff
bpl skipmb
and #7
sta $A0C9
lda #2
sta $A0C4
skipmb
jsr DisableAccelerator
+READ_ROM_NO_WRITE
jmp $0800
!if * > $1C0 {
!error "code is too large, ends at ", *
}