dos33fsprogs/demos/logo_demo/zp.inc
2021-11-11 15:58:18 -05:00

62 lines
1.0 KiB
PHP

; these need to be in zero page
; can we find a location that works?
PATTERN_L = $06
PATTERN_H = $07
ORNAMENT_L = $08
ORNAMENT_H = $09
SAMPLE_L = $0A
SAMPLE_H = $0B
MB_ADDR_L = $0C
MB_ADDR_H = $0D
; only used for title screen...
;TEMP = $FA
;TEMPY = $FB
;INL = $FC
;INH = $FD
;OUTL = $FE
;OUTH = $FF
; pre-defined applesoft vars
CH = $24
CV = $25
GBASL = $26
GBASH = $27
BASL = $28
BASH = $29
HGR_COLOR = $E4
.if 0
VGI_BUFFER = $F0
VGI_TYPE = $F0
P0 = $F1
P1 = $F2
P2 = $F3
P3 = $F4
P4 = $F5
P5 = $F6
P6 = $F7
VGIL = $F8
VGIH = $F9
OUTL = $FC
OUTH = $FD
COLOR1 = $FE
COLOR2 = $FF
TEMP0 = $10
TEMP1 = $11
TEMP2 = $12
TEMP3 = $13
TEMP4 = $14
TEMP5 = $15
.endif
HGR_BITS = $1C