New randomize() function for nearly all platforms

git-svn-id: svn://svn.cc65.org/cc65/trunk@1487 b7a2c559-68d2-44c3-8de9-860c34a00d81
2002-11-05 10:48:20 +00:00
parent 444aa7c944
commit 3fae969b5b
19 changed files with 142 additions and 7 deletions
--- a/libsrc/plus4/randomize.s
+++ b/libsrc/plus4/randomize.s
@@ -0,0 +1,17 @@
+;
+; Ullrich von Bassewitz, 05.11.2002
+;
+; void randomize (void);
+; /* Initialize the random number generator */
+;
+
+    	.export	       	_randomize
+	.import		_srand
+
+	.include	"plus4.inc"
+
+_randomize:
+        ldx     TED_VLINELO     ; Use TED rasterline as high byte
+        lda     TIME            ; Use 60HZ clock as low byte
+        jmp     _srand          ; Initialize generator
+