Improved 65c02 support

git-svn-id: svn://svn.cc65.org/cc65/trunk@2507 b7a2c559-68d2-44c3-8de9-860c34a00d81

libsrc/common/atexit.s

@@ -11,13 +11,15 @@
 
 	.include	"errno.inc"
 
+        .macpack        cpu
+
 ; ---------------------------------------------------------------------------
 
 .proc	_atexit
 
 	ldy	exitfunc_index
        	cpy    	#exitfunc_max		; Slot available?
-       	beq    	@Error			; Jump if no
+       	beq    	@Error	   		; Jump if no
 
 ; Enter the function into the table
 
@@ -63,7 +65,7 @@
    	lda	exitfunc_table,y
    	sty	exitfunc_index
        	jsr    	callax                  ; Call the function
-.ifpc02
+.if (.cpu .bitand ::CPU_ISET_65SC02)
 	bra	doatexit
 .else
  	jmp	doatexit     		; Next one
@@ -71,7 +73,7 @@
 
 @L9:	rts
 
-.endproc                      
+.endproc
 
 
 

libsrc/common/strdup.s

@@ -11,6 +11,7 @@
 	.import	      	_strlen, _malloc, _memcpy
 	.export	     	_strdup
 
+        .macpack        cpu
 	.macpack      	generic
 
 _strdup:
@@ -18,7 +19,7 @@ _strdup:
 ; Since we need some place to store the intermediate results, allocate a
 ; stack frame. To make this somewhat more efficient, create the stackframe
 ; as needed for the final call to the memcpy function.
-		
+
 	pha			; decsp will destroy A (but not X)
 	jsr	decsp4	       	; Target/source
 
@@ -27,8 +28,8 @@ _strdup:
 	ldy	#1
 	txa
 	sta	(sp),y
-	pla	      
-.ifpc02
+	pla
+.if (.cpu .bitand CPU_ISET_65SC02)
 	sta	(sp)
 .else
        	dey