Apple-2-SW/msbasic
1
0
Fork 0
mirror of https://github.com/mist64/msbasic.git synced 2024-12-21 01:30:42 +00:00
Code Issues Projects Releases Wiki Activity

more zeropage cleanup

Browse Source
This commit is contained in:
Michael Steil 2008-10-18 03:31:14 +00:00
parent 54315c12f9
commit d73271b7bf
6 changed files with 22 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
defines_apple.s
View File

@ -9,17 +9,13 @@ CONFIG_SCRTCH_ORDER := 3
; INPUTBUFFER > $0100 ; INPUTBUFFER > $0100
; zero page ; zero page
ZP_START = $0D ZP_START0 = $00
ZP_START = $03
ZP_HOLE = $3D ZP_HOLE = $3D
JMPADRS = DSCLEN + 1 JMPADRS = DSCLEN + 1
LOWTRX = LOWTR LOWTRX = LOWTR
GORESTART := $0000
GOSTROUT := $0003
GOAYINT := $0006
GOGIVEAYF := $0008
USR := $000A USR := $000A
POSX := $0050 POSX := $0050

2
defines_kbd.s
View File

@ -13,7 +13,7 @@ CONFIG_SMALL := 1
; INPUTBUFFER > $0100 ; INPUTBUFFER > $0100
; zero page ; zero page
ZP_START = $6 ZP_START = $06
ZP_HOLE = $05 ZP_HOLE = $05

8
defines_kim.s
View File

@ -10,17 +10,13 @@ CONFIG_SAFE_NAMENOTFOUND := 1
CONFIG_SCRTCH_ORDER := 2 CONFIG_SCRTCH_ORDER := 2
; zero page ; zero page
ZP_START = $0A ZP_START0 = $00
ZP_START = $00
ZP_HOLE = $4E ZP_HOLE = $4E
JMPADRS = DSCLEN + 1 JMPADRS = DSCLEN + 1
LOWTRX = LOWTR LOWTRX = LOWTR
GORESTART := $0000
GOSTROUT := $0003
GOAYINT := $0006
GOGIVEAYF := $0008
Z15 := $0015 Z15 := $0015
POSX := $0016 POSX := $0016
Z17 := $0017 Z17 := $0017

8
defines_microtan.s
View File

@ -14,17 +14,13 @@ CONFIG_SAFE_NAMENOTFOUND := 1
CONFIG_SCRTCH_ORDER := 1 CONFIG_SCRTCH_ORDER := 1
; zero page ; zero page
ZP_START = $24 ZP_START0 = $17
ZP_START = $03
ZP_HOLE = $56 ZP_HOLE = $56
JMPADRS = DSCLEN + 1 JMPADRS = DSCLEN + 1
LOWTRX = LOWTR LOWTRX = LOWTR
GORESTART := $0017
GOSTROUT := $001A
GOAYINT := $001D
GOGIVEAYF := $001F
USR := $0021 USR := $0021
Z15 := $002F Z15 := $002F

8
defines_osi.s
View File

@ -6,17 +6,13 @@ CONFIG_SCRTCH_ORDER := 3
CONFIG_SMALL := 1 CONFIG_SMALL := 1
; zero page ; zero page
ZP_START = $5B ZP_START0 = $00
ZP_START = $51
ZP_HOLE = $00 ZP_HOLE = $00
JMPADRS = DSCLEN + 1 JMPADRS = DSCLEN + 1
LOWTRX = LOWTR LOWTRX = LOWTR
GORESTART := $0000
GOSTROUT := $0003
GOAYINT := $0006
GOGIVEAYF := $0008
USR := $000A USR := $000A
Z15 := $000D Z15 := $000D

13
zeropage.s
View File

@ -1,5 +1,18 @@
.zeropage .zeropage
.ifdef ZP_START0
.res ZP_START0
GORESTART:
.res 3
GOSTROUT:
.res 3
GOAYINT:
.res 2
GOGIVEAYF:
.res 2
.endif
.res ZP_START .res ZP_START
CHARAC: CHARAC: