Files
cc65/libsrc/gamate/waitvsync.s
2017-07-17 23:15:05 +02:00

21 lines
323 B
ArmAsm

;
; void waitvsync (void);
;
.include "gamate.inc"
.include "extzp.inc"
.forceimport ticktock
.export _waitvsync
; FIXME: is this actually correct?
.proc _waitvsync
lda tickcount
@lp: cmp tickcount
beq @lp
rts
.endproc