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cleanup

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This commit is contained in:
Michael Steil 2008-10-18 05:32:39 +00:00
parent 67c4a8b7f6
commit 56fb87ea81
7 changed files with 39 additions and 91 deletions
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18
defines_apple.s
View File

@ -14,27 +14,15 @@ ZP_START0A = $4F
ZP_START1 = $0D
ZP_START2 = $55
JMPADRS = DSCLEN + 1
LOWTRX = LOWTR
;extra ZP variables
USR := $000A
;POSX := $0050
;Z17 := $0051
;Z18 := $0052
;LINNUM := $0053
TXPSV := $0053
INPUTBUFFER := $0200
CONFIG_NO_INPUTBUFFER_ZP := 1
CONFIG_INPUTBUFFER_0200 := 1
INPUTBUFFER := $0200
INPUTBUFFERX := $0200
MONRDKEY := $FD0C
MONCOUT := $FDED
; constants
STACK_TOP := $F8
SPACE_FOR_GOSUB := $36
@ -45,6 +33,8 @@ CRLF_2 := $80
RAMSTART2 := $2A00
; monitor functions
MONRDKEY := $FD0C
MONCOUT := $FDED
LF689 := $F689
LF800 := $F800
LF819 := $F819

39
defines_cbm.s
View File

@ -34,25 +34,13 @@ ZP_START0A = $04
ZP_START1 = $5A
ZP_START2 = $65
JMPADRS = DSCLEN + 1
LOWTRX = LOWTR
USR := $0000
;GORESTART := $0000
;Z15 := $0004
;POSX := $0005
;LINNUM := $0008
;INPUTBUFFER := $000A
TXPSV := $0008
INPUTBUFFERX := $0000
;extra ZP variables
Z03 := $0003
Z96 := $020C
NULL_MAX := $0A
; overlay ZP variables
USR := GORESTART
.else
; zero page
@ -61,32 +49,29 @@ ZP_START0A = $0E
ZP_START1 = $03
ZP_START2 = $13
JMPADRS = DSCLEN + 1
LOWTRX = LOWTR
USR := GORESTART ; XXX
;LINNUM := $0011
;extra ZP variables
Z03 := $000E
Z96 := $0096
; override
; overlay ZP variables
TXPSV := LASTOP
USR := GORESTART ; XXX
; override ZP variables
POSX := $00C6
TXPSV = LASTOP
INPUTBUFFER := $0200
CONFIG_NO_INPUTBUFFER_ZP := 1
CONFIG_INPUTBUFFER_0200 := 1
INPUTBUFFER := $0200
INPUTBUFFERX := $0200
.endif
; constants
.ifdef CBM1
SPACE_FOR_GOSUB := $36
STACK_TOP := $FC
NULL_MAX := $0A
.else
SPACE_FOR_GOSUB := $3E
STACK_TOP := $FA

17
defines_kbd.s
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@ -18,31 +18,24 @@ ZP_START0A = $0F
ZP_START1 = $06
ZP_START2 = $15
;extra ZP variables
TXPSV := $0049
JMPADRS := $0093
LOWTRX := $0094 ; $AB also EXPSGN?
Z96 := $0096
;POSX := $0010
;LINNUM := $0013
; overrides
; override ZP variables
Z17 := $06FC
Z18 := $06FD
TXPSV := $0049
INPUTBUFFER := $0700
CONFIG_NO_INPUTBUFFER_ZP := 1
INPUTBUFFER := $0700
INPUTBUFFERX := $0700
Z96 := $0096
; magic memory locations
L06FE := $06FE
L6874 := $6874
; constants
STACK_TOP := $FE
SPACE_FOR_GOSUB := $49

13
defines_kim.s
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@ -15,19 +15,6 @@ ZP_START0A = $15
ZP_START1 = $0A
ZP_START2 = $63
JMPADRS = DSCLEN + 1
LOWTRX = LOWTR
;Z15 := $0015
;POSX := $0016
;Z17 := $0017
;Z18 := $0018
;LINNUM := $0019
;INPUTBUFFER := $001B
TXPSV := $0019
INPUTBUFFERX := $0000
; magic memory locations
L1800 := $1800
L1873 := $1873

13
defines_microtan.s
View File

@ -19,20 +19,9 @@ ZP_START0A = $2F
ZP_START1 = $24
ZP_START2 = $85
JMPADRS = DSCLEN + 1
LOWTRX = LOWTR
;extra ZP variables
USR := $0021
;Z15 := $002F
;POSX := $0030
;Z17 := $0031
;Z18 := $0032
;LINNUM := $0033
;INPUTBUFFER := $0035
TXPSV := $00BA
INPUTBUFFERX := $0000
; constants
STACK_TOP := $FE

13
defines_osi.s
View File

@ -11,19 +11,8 @@ ZP_START0A = $0D
ZP_START1 = $5B
ZP_START2 = $65
JMPADRS = DSCLEN + 1
LOWTRX = LOWTR
;extra ZP variables
USR := $000A
;Z15 := $000D
;POSX := $000E
;Z17 := $000F
;Z18 := $0010
;LINNUM := $0011
;INPUTBUFFER := $0013
TXPSV := $0011
INPUTBUFFERX := $0000
; constants
STACK_TOP := $FC

17
zeropage.s
View File

@ -1,5 +1,20 @@
.feature org_per_seg
; other memory locations
INPUTBUFFERX = INPUTBUFFER & $FF00
; overlay ZP variables, can be overridden
.ifndef JMPADRS
JMPADRS := DSCLEN + 1
.endif
.ifndef LOWTRX
LOWTRX := LOWTR
.endif
.ifndef TXPSV
TXPSV := LINNUM
.endif
.feature org_per_seg
.zeropage
.org ZP_START0