mirror of
https://github.com/a2-4am/4cade.git
synced 2024-06-30 07:29:34 +00:00
34 lines
590 B
Plaintext
34 lines
590 B
Plaintext
|
;license:MIT
|
||
|
;(c) 2021 by Frank M.
|
||
|
|
||
|
!cpu 6502
|
||
|
!to "build/PRELAUNCH.INDEXED/STARGATE",plain
|
||
|
*=$106
|
||
|
|
||
|
!source "src/prelaunch/common.a"
|
||
|
|
||
|
+ENABLE_ACCEL
|
||
|
|
||
|
lda #$60
|
||
|
sta $4697
|
||
|
jsr $800 ; decompress
|
||
|
|
||
|
lda #$60
|
||
|
sta $9A03
|
||
|
jsr $9A00 ; decompress2
|
||
|
|
||
|
lda #0
|
||
|
sta $47F2
|
||
|
lda #1
|
||
|
sta $47F3
|
||
|
lda #$A4
|
||
|
sta $47F4 ; reset vector (moved to $3F2/3/4)
|
||
|
|
||
|
+DISABLE_ACCEL
|
||
|
|
||
|
jmp $5000
|
||
|
|
||
|
!if * > $1C0 {
|
||
|
!error "code is too large, ends at ", *
|
||
|
}
|