; ; zeropage.s ; Zero page information ; ; Created by Quinn Dunki on 8/15/14. ; Copyright (c) 2014 One Girl, One Laptop Productions. All rights reserved. ; ; Reserved locations INVERSE = $32 ; Text output state CH = $24 ; Cursor X pos CV = $25 ; Cursor Y pos BASL = $28 ; Current video memory line BASH = $29 ; Current video memory line ; Zero page locations we use (unused by Monitor, Applesoft, or ProDOS) PARAM0 = $06 PARAM1 = $07 PARAM2 = $08 PARAM3 = $09 SCRATCH0 = $19 SCRATCH1 = $1a SCRATCH2 = $1b