4cade/src/prelaunch/alcazar.a

33 lines
653 B
Plaintext
Executable File

;license:MIT
;(c) 2019 by qkumba/Frank M.
!cpu 6502
!to "build/PRELAUNCH.INDEXED/ALCAZAR",plain
*=$106
!source "src/prelaunch/common.a"
+ENABLE_ACCEL
lda #$60
sta $4035
jsr $1ffd ; decompress
+GET_MACHINE_STATUS
and #CHEATS_ENABLED
beq +
lda #$ad
sta $8289 ; patch - don't decrease lives
+
lda #$4C
sta $9DBF
lda #0
sta $9DC0
lda #1
sta $9DC1 ; reset vector patch
+DISABLE_ACCEL
jmp $7c1e
!if * > $1C0 {
!error "code is too large, ends at ", *
}