mirror of
https://github.com/cc65/cc65.git
synced 2024-12-22 12:30:41 +00:00
19 lines
287 B
ArmAsm
19 lines
287 B
ArmAsm
;
|
|
; Written by Stefan Haubenthal <polluks@sdf.org>, requires VSync hack
|
|
;
|
|
; void waitvsync (void);
|
|
;
|
|
|
|
.export _waitvsync
|
|
|
|
.include "atmos.inc"
|
|
|
|
.proc _waitvsync
|
|
|
|
lda #%00010000 ; CB1
|
|
wait: and VIA::PRA2
|
|
bne wait
|
|
rts
|
|
|
|
.endproc
|