This commit was generated by cvs2svn to compensate for changes in r2,

which included commits to RCS files with non-trunk default branches. git-svn-id: svn://svn.cc65.org/cc65/trunk@3 b7a2c559-68d2-44c3-8de9-860c34a00d81
2000-05-28 13:40:48 +00:00
parent 579491e8a4
commit 53dd513176
847 changed files with 91345 additions and 0 deletions
--- a/libsrc/runtime/lsave.s
+++ b/libsrc/runtime/lsave.s
@@ -0,0 +1,28 @@
+;
+; Ullrich von Bassewitz, 08.08.1998
+;
+; CC65 runtime: save ax into temp storage/restore ax from temp storage
+;
+
+	.export		saveeax, resteax
+	.importzp	sreg, regsave
+
+saveeax:
+	sta    	regsave
+	stx	regsave+1
+	lda	sreg
+	sta	regsave+2
+	lda	sreg+1
+	sta	regsave+3
+	lda	regsave
+	rts
+
+resteax:
+	lda	regsave+3
+	sta	sreg+1
+	lda	regsave+2
+	sta	sreg
+	ldx	regsave+1
+	lda    	regsave
+	rts
+