4cade/src/prelaunch/randamn.a

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;license:MIT
;(c) 2020 by qkumba
!cpu 6502
!to "build/PRELAUNCH.INDEXED/RANDAMN",plain
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*=$106
!source "src/macros.a"
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+ENABLE_ACCEL
lda #$60
sta $4082
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asl
sta $40D5
sta $40DB
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ldx #$4e
txs
jsr $4000 ; decompress
+GET_MACHINE_STATUS
and #CHEATS_ENABLED
beq +
lda #<callback
sta $BFC
lda #>callback
sta $BFD
+
+DISABLE_ACCEL
jmp $822
*=$17e
callback
+ENABLE_ACCEL
lda #$60
sta $834B
jsr $8300
lda #$A5
sta $BE2 ; patch - don't increase lives
sta $1271 ; patch - don't decrease lives
+DISABLE_ACCEL
jmp $808
!if * > $1C0 {
!error "code is too large, ends at ", *
}