mirror of https://github.com/a2-4am/4cade.git
66 lines
1.2 KiB
Plaintext
66 lines
1.2 KiB
Plaintext
;license:MIT
|
|
;(c) 2021 by Frank M.
|
|
|
|
!cpu 6502
|
|
!to "res/DEMO/CL",plain
|
|
*=$200
|
|
|
|
!source "src/constants.a" ; no code in these
|
|
!source "src/macros.a"
|
|
|
|
+READ_RAM2_WRITE_RAM2
|
|
jsr EnableAccelerator
|
|
|
|
;+LOAD_FILE_KEEP_DIR
|
|
ldx #0 ; read to main memory
|
|
stx ldrhi
|
|
stx ldrlo
|
|
+LDADDR title
|
|
jsr iLoadFileDirect
|
|
|
|
ldx #5-1 ; we also need to copy the length byte
|
|
- lda newpath,x
|
|
sta $BFD0,x
|
|
dex
|
|
bpl -
|
|
|
|
lda #$60
|
|
sta $1F74
|
|
jsr $1F00 ; decompress
|
|
|
|
lda #$10
|
|
sta $8AD3
|
|
lda #$08
|
|
sta $8AD3+1
|
|
lda #$4C
|
|
sta $8AD3+2
|
|
sta $7524
|
|
sta $61FF
|
|
sta $626D
|
|
lda #0
|
|
sta $8AD3+3
|
|
sta $7524+1
|
|
sta $61FF+1
|
|
sta $626D+1
|
|
lda #1
|
|
sta $8AD3+4
|
|
sta $7524+2
|
|
sta $61FF+2
|
|
sta $626D+2 ; set exits
|
|
|
|
+DISABLE_ACCEL
|
|
|
|
jmp $6000
|
|
|
|
newpath
|
|
!byte 4
|
|
!text "X/CL"
|
|
|
|
title !byte x_e-x_b
|
|
x_b !text "X/CL/CL"
|
|
x_e
|
|
|
|
!if * > $300 {
|
|
!error "code is too large, ends at ", *
|
|
}
|