A2osX/BIN/SH.S.IO.txt

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2019-06-02 08:58:46 +00:00
AUTO 3,1
*--------------------------------------
2018-11-07 16:11:02 +00:00
IO.Reset jsr IO.Reset.In
jsr IO.Reset.Out
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jmp IO.Reset.Err
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*--------------------------------------
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IO.Pipe.In jsr IO.Pipe.OpenR Open last created PIPE
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bcs .9
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pha
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ldy #S.PS.hStdIn
lda (pPS),y
>STA.G IO.hIn
pla
ldy #S.PS.hStdIn
sta (pPS),y
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.9 rts
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*--------------------------------------
2018-11-07 16:11:02 +00:00
IO.Set.In pha
jsr IO.Reset.In
ldy #S.PS.hStdIn
lda (pPS),y
>STA.G IO.hIn
pla
ldy #S.PS.hStdIn
sta (pPS),y
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rts
*--------------------------------------
2019-10-25 15:09:13 +00:00
IO.Pop.In clc
.HS B0 BCS
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*--------------------------------------
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IO.Reset.In sec
>LDA.G IO.hIn
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beq .8
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bcc .1
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ldy #S.PS.hStdIn
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jsr IO.Close.Y
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.1 ldy #S.PS.hStdIn
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sta (pPS),y
>STZ.G IO.hIn
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.8 clc
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rts
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*--------------------------------------
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IO.Pipe.Out >PUSHEA.G IO.DEVFIFO
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>PUSHWZ mode
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>SYSCALL MKFIFO
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bcs .9
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jsr IO.Pipe.OpenW Open for OUTPUT
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bcs .9
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pha
ldy #S.PS.hStdOut
lda (pPS),y
>STA.G IO.hOut
pla
ldy #S.PS.hStdOut
sta (pPS),y
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.9 rts
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*--------------------------------------
IO.Set.Out pha
jsr IO.Reset.Out
ldy #S.PS.hStdOut
lda (pPS),y
>STA.G IO.hOut
pla
ldy #S.PS.hStdOut
sta (pPS),y
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clc
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rts
*--------------------------------------
2019-10-25 15:09:13 +00:00
IO.Pop.Out clc
.HS B0 BCS
*--------------------------------------
2019-10-25 15:09:13 +00:00
IO.Reset.Out sec
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>LDA.G IO.hOut
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beq .8
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bcc .1
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ldy #S.PS.hStdOut
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jsr IO.Close.Y
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.1 ldy #S.PS.hStdOut
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sta (pPS),y
>STZ.G IO.hOut
.8 rts
*--------------------------------------
IO.Set.Err pha
jsr IO.Reset.Err
ldy #S.PS.hStdErr
lda (pPS),y
>STA.G IO.hErr
pla
ldy #S.PS.hStdErr
sta (pPS),y
rts
*--------------------------------------
2018-11-07 16:11:02 +00:00
IO.Reset.Err >LDA.G IO.hErr
beq .8
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ldy #S.PS.hStdErr
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jsr IO.Close.Y
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ldy #S.PS.hStdErr
sta (pPS),y
>STZ.G IO.hErr
.8 rts
*--------------------------------------
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IO.Close.Y pha
lda (pPS),y
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>SYSCALL FClose
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pla
rts
*--------------------------------------
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IO.Pipe.OpenR ldx #O.RDONLY+O.TEXT
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bra IO.Pipe.Open
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IO.Pipe.OpenW ldx #O.WRONLY+O.TEXT
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IO.Pipe.Open >LEA.G IO.DEVFIFO
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*--------------------------------------
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IO.FOpenYAX >PUSHYA
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txa
>PUSHA
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>PUSHBI S.FI.T.TXT
>PUSHWZ Aux type
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>SYSCALL FOpen
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rts
*--------------------------------------
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IO.StatArgVBufPtr
>LDYA ZPArgVBufPtr
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IO.StatYA >PUSHYA
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>PUSHW ZPCLBuf
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>SYSCALL Stat
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bcs .9
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ldy #S.STAT.MODE+1
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lda (ZPCLBuf),y
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and #$F0
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.9 rts
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*--------------------------------------
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IO.Exec >PUSHW ZPArgVBufPtr
>PUSHBI S.PS.F.CLOSEONX
>SYSCALL ExecL
rts
*--------------------------------------
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IO.PrintBatchErrMsg
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>LDYA ZPInputBuf
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>STYA ZPPtr1
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ldy #S.PS.RC
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lda (pPS),y
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cmp #E.SYN
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beq .10
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>LDYA ZPInputCmdPtr
bra .11
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.10 >LDYA ZPInputBufPtr
.11 >STYA ZPPtr2
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stz ZPTmpW Line Count
stz ZPTmpW+1
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.1 inc ZPTmpW
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bne .2
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inc ZPTmpW+1
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.2 ldy #$ff
.3 iny
lda (ZPPtr1),y
beq .4 EoF
cmp #C.CR
bne .3 Scan until EoL
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.4 tya
clc
adc ZPPtr1
tax
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lda ZPPtr1+1
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adc #0
pha
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cpx ZPPtr2
sbc ZPPtr2+1
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pla
bcs .41
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inx
bne .40
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inc
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.40 stx ZPPtr1
sta ZPPtr1+1
bra .1
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.41 ldy #$ff
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.5 iny
lda (ZPPtr1),y
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sta (ZPCLBuf),y
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beq .6
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eor #C.CR
bne .5
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sta (ZPCLBuf),y
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.6 ldy #S.PS.hStdErr
lda (pPS),y
>PUSHA
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>PUSHW L.MSG.BATCHLINE
>PUSHW ZPCLBuf
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>PUSHBI 2
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>SYSCALL FPrintF
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ldy #$ff
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ldx #'-'
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.7 iny
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lda (ZPCLBuf),y
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beq .8
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txa
sta (ZPCLBuf),y
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bra .7
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.8 ldy #S.PS.hStdErr
lda (pPS),y
>PUSHA
>PUSHW L.MSG.BATCHERR
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>PUSHW ZPCLBuf
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>PUSHW ZPTmpW
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>PUSHBI 4
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>SYSCALL FPrintF
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rts
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*--------------------------------------
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IO.PrintErrMsg ldy #S.PS.RC
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lda (pPS),y
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>PUSHA
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>PUSHW ZPCLBuf
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>SYSCALL GetErrMsg
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.8 ldy #S.PS.hStdErr
lda (pPS),y
>PUSHA
>PUSHW L.MSG.ERROR
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ldy #S.PS.RC
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lda (pPS),y
>PUSHA
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>PUSHW ZPCLBuf
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>PUSHBI 3
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2020-03-09 16:24:08 +00:00
>SYSCALL FPrintF
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rts
*--------------------------------------
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IO.EscOutYA >STYA ZPPtr1 In
>STYA ZPPtr2 Out
ldy #0
.1 jsr GetPtr1NextChar
beq .8
cmp #'\'
bne .6
lda (ZPPtr1)
beq .7
ldx #OUT.EscCharsCnt-1
.2 cmp OUT.EscChars,x
beq .5
dex
bpl .2
stz ZPTmpW
jsr ToUpperCase
cmp #'X'
bne .3
.20 jsr IncPtr1
lda (ZPPtr1)
beq .40
jsr IO.IsHexDigit
bcs .40
asl ZPTmpW
asl ZPTmpW
asl ZPTmpW
asl ZPTmpW
ora ZPTmpW
sta ZPTmpW
bra .20
.3 jsr IO.IsOctDigit
bcs .40
jsr IncPtr1
asl ZPTmpW
asl ZPTmpW
asl ZPTmpW
ora ZPTmpW
sta ZPTmpW
lda (ZPPtr1)
bne .3
.40 lda ZPTmpW
bra .6
.4 tax
lda #'\'
sta (ZPPtr2),y
iny
txa
bra .6
.5 lda OUT.EscCodes,x
jsr IncPtr1
.6 sta (ZPPtr2),y
iny
bra .1
.7 lda #'\'
sta (ZPPtr2),y
iny
lda #0
.8 sta (ZPPtr2),y
>LDYA ZPPtr2
*--------------------------------------
IO.OutYA >PUSHYA
>PUSHBI 0
>SYSCALL PrintF
rts
*--------------------------------------
IO.IsOctDigit cmp #'0'
bcc .9
cmp #'7'+1
bcs .9
and #%00000111
clc
rts
.9 sec
rts
*--------------------------------------
IO.IsHexDigit cmp #'0'
bcc .9
cmp #'9'+1
bcc .8
cmp #'A'
bcc .9
cmp #'Z'+1
bcc .7
cmp #'a'
bcc .9
cmp #'z'+1
bcc .9
* sec
sbc #$20
.7 sec
sbc #'A'-10
.8 and #$0F
clc
rts
.9 sec
rts
*--------------------------------------
MAN
2020-05-26 14:23:09 +00:00
SAVE usr/src/bin/sh.s.io
LOAD usr/src/bin/sh.s
ASM