4cade/src/prelaunch/free.fall.a

34 lines
850 B
Plaintext
Executable File

;license:MIT
;(c) 2019 by 4am/Frank M.
!cpu 6502
!to "build/PRELAUNCH.INDEXED/FREE.FALL",plain
*=$106
!source "src/prelaunch/common.a"
+ENABLE_ACCEL
lda #$60
sta $204E
jsr $2000 ; decompress
lda #$4C
sta $320
+GET_MACHINE_STATUS
and #CHEATS_ENABLED
beq +
; lives in $1532
lda #$AD
sta $0E19 ; patch - don't decrease lives
sta $19F2 ; patch - don't decrease lives
sta $0E69 ; patch - don't increase lives
sta $7E11 ; patch - don't increase lives
sta $BE11 ; patch - don't increase lives
+
+RESET_VECTOR $100
+DISABLE_ACCEL
jmp $4000
!if * > $1C0 {
!error "code is too large, ends at ", *
}