1
0
mirror of https://github.com/cc65/cc65.git synced 2024-11-09 04:08:11 +00:00
cc65/libsrc/atari/randomize.s

18 lines
323 B
ArmAsm
Raw Normal View History

;
; Christian Groessler, 06.11.2002
;
; void _randomize (void);
; /* Initialize the random number generator */
;
.export __randomize
.import _srand
.include "atari.inc"
__randomize:
ldx VCOUNT ; Use vertical line counter as high byte
lda RTCLOK+2 ; Use clock as low byte
jmp _srand ; Initialize generator