--- /dev/null
+;
+; zeropage.inc
+;
+; (C) Copyright 2002 Ullrich von Bassewitz (uz@cc65.org)
+;
+
+; Assembler include file that imports the runtime zero page locations used
+; by the compiler, ready for usage in asm code.
+
+
+ .importzp sp, sreg, regsave
+ .importzp ptr1, ptr2, ptr3, ptr4
+ .importzp tmp1, tmp2, tmp3, tmp4
+ .importzp regbank, zpspace
+
+
--- /dev/null
+;
+; Ullrich von Bassewitz, 26.05.2002
+;
+; CC65 runtime: zeropage usage
+;
+
+ .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
+