2 ; Ullrich von Bassewitz, 26.05.2002
4 ; CC65 runtime: zeropage usage
7 .exportzp sp, sreg, regsave
8 .exportzp ptr1, ptr2, ptr3, ptr4
9 .exportzp tmp1, tmp2, tmp3, tmp4
12 ; ------------------------------------------------------------------------
16 sp: .res 2 ; Stack pointer
17 sreg: .res 2 ; Secondary register/high 16 bit for longs
18 regsave: .res 4 ; slot to save/restore (E)AX into
27 regbank: .res 6 ; 6 byte register bank
29 ; Add an empty EXTZP zeropage segment to avoid linker warnings that this
30 ; segment does not exist (it does not exist in most builtin linker configs
31 ; but is used when linking modules).
33 .segment "EXTZP", zeropage