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A2osX/BIN/UNIX2MAC.S.txt

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File converters...
2024-01-30 21:34:07 +00:00
NEW
AUTO 3,1
.LIST OFF
.OP 65C02
.OR $2000
.TF bin/unix2mac
*--------------------------------------
.INB inc/macros.i
.INB inc/a2osx.i
.INB inc/kernel.i
.INB inc/mli.i
.INB inc/mli.e.i
*--------------------------------------
X.ENTER.SUBDIR .EQ 0
X.COPY.TO.DEST .EQ 0
X.DELETE.SOURCE .EQ 0
X.RESET.SRC.DIR .EQ 0
*--------------------------------------
.DUMMY
.OR ZPBIN
ZS.START
ZPPtr1 .BS 2
ZPPtr2 .BS 2
ZPFileName .BS 2
ZPFileStat .BS 2
ZPFullPath .BS 2
ZPRelPath .BS 2
ZPFileBuf .BS 2
ArgIndex .BS 1
hFile .BS 1
FilePos .BS 4
ByteCnt .BS 2
bPause .BS 1
bContinue .BS 1
bRecurse .BS 1
ZS.END .ED
*--------------------------------------
* File Header (16 Bytes)
*--------------------------------------
CS.START cld
jmp (.1,x)
.DA #$61 6502,Level 1 (65c02)
.DA #1 BIN Layout Version 1
.DA 0
.DA CS.END-CS.START Code Size (without Constants)
.DA DS.END-DS.START Data SegmentSize
.DA #64 Stack Size
.DA #ZS.END-ZS.START Zero Page Size
.DA 0
*--------------------------------------
* Relocation Table
*--------------------------------------
.1 .DA CS.INIT
.DA CS.RUN
.DA CS.DOEVENT
.DA CS.QUIT
L.MSG.USAGE .DA MSG.USAGE
L.MSG.CRLF .DA MSG.CRLF
L.MSG.ERR .DA MSG.ERR
.DA 0
*--------------------------------------
CS.INIT clc
rts
*--------------------------------------
CS.RUN inc ArgIndex
lda ArgIndex
>SYSCALL ArgV
bcs .5
>STYA ZPPtr1
lda (ZPPtr1)
cmp #'-'
bne .4
jsr CS.RUN.CheckOpt
bcc CS.RUN
.9 >LDYA L.MSG.USAGE
>SYSCALL PutS
lda #E.SYN
sec
rts
.4 >LDA.G hSrcBasePath
bne .9
>LDYA ZPPtr1
jsr X.InitSrcDirYA
bcc CS.RUN
.99 rts
*--------------------------------------
.5 >LDA.G hSrcBasePath
bne .6
ldy #S.PS.hCWD
lda (pPS),y
>SYSCALL GetMemPtr
>STYA ZPPtr1
.6 >LDYAI 256
>SYSCALL Malloc
bcs .99
>STYA ZPFullPath
>LDA.G hSrcBasePath
>SYSCALL GetMemPtr
>STYA ZPPtr1
ldy #$ff
.80 iny
lda (ZPPtr1),y
bne .80
tya
clc
adc ZPFullPath
sta ZPRelPath
lda ZPFullPath+1
adc #0
sta ZPRelPath+1
>LDYAI 256
>SYSCALL Malloc
bcs .99
>STYA ZPFileBuf
*--------------------------------------
CS.RUN.LOOP jsr CS.RUN.CheckSTDIN
bcs .99
jsr X.GetEntry
bcs .9
ldy #S.STAT.P.DRIVE
lda (ZPFileStat),y ProDOS Device ?
beq .5
jsr CS.RUN.DEV
bcc CS.RUN.LOOP
rts
.5 ldy #S.STAT.MODE+1
lda (ZPFileStat),y
and #$F0
cmp /S.STAT.MODE.DIR
bne .6
jsr CS.RUN.DIR
bcs .99
bra .8
.6 jsr CS.RUN.FILE
bcs .99
bra .8
.9 jsr X.LeaveSubDir
bcs .90
jsr X.BasePath..
.8 jsr X.GetNextEntry
jmp CS.RUN.LOOP
.90 lda #0
sec
.99 rts
*--------------------------------------
CS.RUN.CheckSTDIN
ldy #S.PS.hStdIn
lda (pPS),y
>SYSCALL FEOF
bcs .9
tay
bne .1
>SYSCALL GetChar
bcs .9
cmp #$03 Ctrl-C
beq .9 Abort....
cmp #$13 Ctrl-S
bne .1
lda bPause
eor #$ff
sta bPause
bne CS.RUN.CheckSTDIN
clc
rts
.1 lda bPause
bne CS.RUN.CheckSTDIN Pause...
* clc
.9 rts
*--------------------------------------
CS.RUN.DIR lda bRecurse
bpl .8
lda (ZPFileName)
cmp #'.'
beq .8
>LDYA ZPFileName
jsr X.EnterSubDirYA
jmp CS.RUN.CheckErr
.8 clc
rts
*--------------------------------------
CS.RUN.DEV
.8 jsr X.GetNextEntry
CS.RUN.DEV.CLC.RTS
clc
rts
*--------------------------------------
CS.RUN.FILE jsr X.IncludeMatch
bcs CS.RUN.DEV.CLC.RTS no match, skip....
jsr CS.RUN.GetFilePath
jsr CS.RUN.OpenFile
bcs .9
jsr CS.RUN.FILE.LOOP
bcs .7
jmp CS.RUN.CloseFile
.8 clc
rts
.7 pha
jsr CS.RUN.CloseFile
pla
sec
.9 jmp CS.RUN.CheckErr
.99 rts
*--------------------------------------
CS.RUN.FILE.LOOP
.1 >PUSHB hFile
>PUSHW ZPFileBuf
>PUSHWI 256
>SYSCALL FRead
bcs .8
>STYA ByteCnt
jsr CS.RUN.FILE.MOD
jsr CS.RUN.FSeek
bcs .99
>PUSHB hFile
>PUSHW ZPFileBuf
>PUSHW ByteCnt
>SYSCALL FWrite
bcs .99
lda ByteCnt
* clc
adc FilePos
sta FilePos
lda ByteCnt+1
adc FilePos+1
sta FilePos+1
bcc .1
inc FilePos+2
bne .1
inc FilePos+3
jmp .1
.8 cmp #MLI.E.EOF
bne .99
clc
.99 rts
*--------------------------------------
CS.RUN.FILE.MOD ldy #0
.2 lda (ZPFileBuf),y
cmp #C.CR
bne .3
lda #C.LF
sta (ZPFileBuf),y
.3 iny
cpy ByteCnt
bne .2
rts
*--------------------------------------
CS.RUN.CheckErr bcc .9
pha
>PUSHW L.MSG.ERR
>PUSHA
>PUSHBI 1
>SYSCALL PrintF
lda bContinue
eor #$80
asl
pla
.9 rts
*--------------------------------------
CS.RUN.GetFilePath
>PUSHW ZPFullPath
>LDA.G hSrcBasePath
>SYSCALL GetMemPtr
>PUSHYA
>SYSCALL StrCpy
>PUSHW ZPFullPath
>PUSHW ZPFileName
>SYSCALL StrCat
rts
*--------------------------------------
CS.RUN.OpenFile >PUSHW ZPFullPath
>PUSHBI O.RDWR+O.APPEND
>PUSHBI 0 Type
>PUSHWZ Aux type
>SYSCALL FOpen
bcs CS.RUN.FSeek.9
sta hFile
stz FilePos
stz FilePos+1
stz FilePos+2
stz FilePos+3
CS.RUN.FSeek >PUSHB hFile
>PUSHL FilePos
>PUSHBI SEEK.SET
>SYSCALL fseek
CS.RUN.FSeek.9 rts
*--------------------------------------
CS.RUN.CloseFile
lda hFile
>SYSCALL FClose
bcs .9
stz hFile
.9 rts
*--------------------------------------
CS.DOEVENT sec
rts
*--------------------------------------
CS.QUIT jsr X.LeaveSubDir
bcc CS.QUIT
>LDA.G hInclude
beq .1
>SYSCALL FreeMem
.1 >LDYA ZPFileBuf
>SYSCALL Free
.2 >LDYA ZPFullPath
>SYSCALL Free
.8 clc
rts
*--------------------------------------
CS.RUN.CheckOpt ldy #1
lda (ZPPtr1),y
ldx #OptionVars-OptionList-1
.2 cmp OptionList,x
beq .3
dex
bpl .2
sec
rts
.3 ldy OptionVars,x
lda #$ff
sta 0,y
clc
rts
*--------------------------------------
.INB usr/src/shared/x.fileenum.s
*--------------------------------------
CS.END
*--------------------------------------
OptionList .AS "CRcr"
OptionVars .DA #bContinue,#bRecurse
.DA #bContinue,#bRecurse
*--------------------------------------
MSG.USAGE .CS "Usage : UNIX2MAC File(s) (*,? wildcards allowed)\r\n"
.CS " -C : Continue on error\r\n"
.CS " -R : Recurse subdirectories\r\n"
MSG.CRLF .CZ "\r\n"
MSG.ERR .CZ "[%h]\r\n"
*--------------------------------------
.DUMMY
.OR 0
DS.START
.INB usr/src/shared/x.fileenum.g
DS.END .ED
*--------------------------------------
MAN
SAVE usr/src/bin/unix2mac.s
ASM
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