Splitted the dec and inc modules into smaller ones

git-svn-id: svn://svn.cc65.org/cc65/trunk@419 b7a2c559-68d2-44c3-8de9-860c34a00d81
2000-10-31 18:42:47 +00:00
parent 0899e279b3
commit e2c2f872c0
14 changed files with 201 additions and 81 deletions
--- a/libsrc/runtime/incaxy.s
+++ b/libsrc/runtime/incaxy.s
@@ -0,0 +1,17 @@
+;
+; Ullrich von Bassewitz, 05.08.1998
+;
+; CC65 runtime: Increment ax by valie in y
+;
+
+       	.export	       	incaxy, incax4
+	.importzp	tmp1
+	.macpack	generic
+
+incax4:	ldy	#4
+incaxy:	sty	tmp1
+       	add	tmp1
+       	bcc	@L9
+       	inx
+@L9:   	rts
+