Move zp space out of crt0.s

git-svn-id: svn://svn.cc65.org/cc65/trunk@1291 b7a2c559-68d2-44c3-8de9-860c34a00d81

libsrc/pet/crt0.s

@@ -9,40 +9,15 @@
        	.import	       	zerobss, push0
 	.import		_main
 
+        .include        "zeropage.inc"
 	.include	"pet.inc"
 	.include	"../cbm/cbm.inc"
 
 ; ------------------------------------------------------------------------
-; Define and export the ZP variables for the C64 runtime
-
-	.exportzp	sp, sreg, regsave
-	.exportzp	ptr1, ptr2, ptr3, ptr4
-	.exportzp	tmp1, tmp2, tmp3, tmp4
-	.exportzp	regbank, zpspace
-
-.zeropage
-
-zpstart	= *
-sp:	      	.res   	2 	; Stack pointer
-sreg:	      	.res	2	; Secondary register/high 16 bit for longs
-regsave:      	.res	2	; slot to save/restore (E)AX into
-ptr1:	      	.res	2
-ptr2:	      	.res	2
-ptr3:	      	.res	2
-ptr4:	      	.res	2
-tmp1:	      	.res	1
-tmp2:	      	.res	1
-tmp3:	      	.res	1
-tmp4:	      	.res	1
-regbank:      	.res	6	; 6 byte register bank
-
-zpspace	= * - zpstart		; Zero page space allocated
+; BASIC header with a SYS call
 
 .code
 
-; ------------------------------------------------------------------------
-; BASIC header with a SYS call
-
 	.org	$3FF
         .word   Head            ; Load address
 Head:   .word   @Next