Improved 65c02 support

git-svn-id: svn://svn.cc65.org/cc65/trunk@2507 b7a2c559-68d2-44c3-8de9-860c34a00d81
2003-10-10 17:52:12 +00:00
parent 02d7d8faa7
commit 23c35f27f8
14 changed files with 51 additions and 29 deletions
--- a/libsrc/runtime/ldau0sp.s
+++ b/libsrc/runtime/ldau0sp.s
@@ -7,6 +7,8 @@
 	.export		ldau00sp, ldau0ysp
 	.importzp      	sp, ptr1

+        .macpack        cpu
+
 ldau00sp:
     	ldy	#1
 ldau0ysp:
@@ -16,7 +18,7 @@ ldau0ysp:
     	lda	(sp),y
     	sta	ptr1
 	ldx	#0
-.ifpc02
+.if (.cpu .bitand CPU_ISET_65SC02)
      	lda	(ptr1)		; Save one cycle for the C02
 .else
      	lda	(ptr1,x)