2021-06-10 22:49:00 +00:00
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*--------------------------------------
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* DU: Disk Usage - Bobbi June 2021
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*--------------------------------------
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.LIST OFF
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.OP 65C02
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.OR $2000
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.TF bin/du
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*--------------------------------------
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.INB inc/macros.i
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.INB inc/a2osx.i
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.INB inc/kernel.i
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.INB inc/mli.i
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.INB inc/mli.e.i
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*--------------------------------------
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X.ENTER.SUBDIR .EQ 1
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X.COPY.TO.DEST .EQ 0
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X.DELETE.SOURCE .EQ 0
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*--------------------------------------
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.DUMMY
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.OR ZPBIN
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ZS.START
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ZPPtr1 .BS 2
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ZPPtr2 .BS 2
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ZPFileName .BS 2
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ZPFileStat .BS 2
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ZPPW .BS 2
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bCRLF .BS 1
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hLineBuf .BS 1
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ZPLineBuf .BS 2
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bPass2 .BS 1
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ZS.END
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.ED
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*--------------------------------------
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* File Header (16 Bytes)
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*--------------------------------------
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CS.START cld
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jmp (.1,x)
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.DA #$61 6502,Level 1 (65c02)
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.DA #1 BIN Layout Version 1
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.DA #0 S.PS.F.EVENT
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.DA #0
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.DA CS.END-CS.START Code Size (without Constants)
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.DA DS.END-DS.START Data SegmentSize
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.DA #64 Stack Size
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.DA #ZS.END-ZS.START Zero Page Size
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.DA 0
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*--------------------------------------
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* Relocation Table
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*--------------------------------------
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.1 .DA CS.INIT
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.DA CS.RUN
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.DA CS.DOEVENT
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.DA CS.QUIT
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L.MSG.REGEXT .DA MSG.REGEXT
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L.MSG.DIREXT .DA MSG.DIREXT
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L.MSG.DIRSUMM .DA MSG.DIRSUMM
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L.MSG.BDEV .DA MSG.BDEV
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L.MSG.BDEVEXT .DA MSG.BDEVEXT
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L.MSG.ENTER .DA MSG.ENTER
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L.MSG.EXIT .DA MSG.EXIT
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L.MSG.TOTSUMM .DA MSG.TOTSUMM
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J.CS.RUN.PRINT .DA CS.RUN.PRINT.REG
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.DA CS.RUN.PRINT.DIR
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.DA CS.RUN.PRINT.CDEV
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.DA CS.RUN.PRINT.BDEV
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.DA CS.RUN.PRINT.CDEV
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.DA CS.RUN.PRINT.CDEV
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.DA CS.RUN.PRINT.CDEV
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.DA CS.RUN.PRINT.CDEV
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.DA 0
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*--------------------------------------
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CS.INIT
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clc
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rts
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*--------------------------------------
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CS.RUN
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.1 >INC.G ArgCount
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>SYSCALL ArgV
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bcs .6
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>STYA ZPPtr1
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lda (ZPPtr1)
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cmp #'-'
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bne .4
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ldy #1
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lda (ZPPtr1),y
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ldx #OptionVars-OptionList-1
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.2 cmp OptionList,x
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beq .3
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dex
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bpl .2
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lda #E.SYN
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sec
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rts
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.3 ldy OptionVars,x
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lda #$80
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sta (pData),y
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bra .1
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.4 >LDYA ZPPtr1
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jsr InitSrcDirYA
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bcc .1 scan for any other args
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.9 rts
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.6 >LDA.G index do we have a Source dir ?
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bne .8
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ldy #S.PS.hCWD
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lda (pPS),y
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>SYSCALL GetMemPtr
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jsr InitSrcDirYA
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bcs .9
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.8 >PUSHEA.G TIME.SysTime
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>SYSCALL Time
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>LDYAI S.PW
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>SYSCALL GetMem
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bcs .9
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>STYA ZPPW
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txa
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>STA.G hPW
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>LDYAI 256
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>SYSCALL GetMem
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bcs .9
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>STYA ZPLineBuf
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stx hLineBuf
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* ldy #S.PS.hStdOut
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* lda (pPS),y
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* tax
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* lda OF.Table.hFD-1,x
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* >SYSCALL GetMemPtr
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* >STYA ZPPtr1
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* lda (ZPPtr1) S.FD.T
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* beq CS.RUN.LOOP S.FD.T.REG
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* cmp #S.FD.T.PIPE
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* beq CS.RUN.LOOP
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dec bCRLF
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*--------------------------------------
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CS.RUN.LOOP stz bPass2
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.1 ldy #S.PS.hStdIn
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lda (pPS),y
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>SYSCALL FEOF
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bcs .99 I/O error
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tay
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bne .2 no char
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>SYSCALL GetChar
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cmp #$03 Ctrl-C
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beq .99 Abort....
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cmp #$13 Ctrl-S
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bne .2
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>LDA.G bPause
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eor #$ff
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sta (pData),y
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bne .1
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.2 >LDA.G bPause
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bne .1
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jsr GetEntry First entry
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bcs .9
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jsr FilterMatch Filter filename
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bcs .8 no match, skip....
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lda (ZPFileName)
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cmp #'.'
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beq .8
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.4 ldy #S.STAT.MODE+1
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lda (ZPFileStat),y
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and #$70
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lsr
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lsr
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lsr
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tax
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jsr CS.RUN.PRINT.JMP
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bcs .99
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.8 jsr GetNextEntry Next entry
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bcc .1 If there is one, go again
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bit bPass2
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bmi .9
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jsr MyResetSrcDir
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bcs .99
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dec bPass2
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bra .1
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.9 >LDA.G bSummary
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bne .91
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jsr CS.RUN.PrintDirSumm
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jsr CS.RUN.EXIT.MSG
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jsr CS.RUN.NewLine
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.91 jsr LeaveSubDir "cd .."
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bcs .98 This means we are done
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jsr BasePath.. Prune pathname
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* jsr CS.RUN.ENTER.MSG
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* bcs .99
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jsr GetNextEntry Get next entry
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jmp CS.RUN.LOOP Go again
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.98
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jsr CS.RUN.PrintTotSumm
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jsr CS.RUN.NewLine.1
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lda #0
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sec
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.99 rts
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*--------------------------------------
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CS.RUN.PRINT.JMP
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jmp (J.CS.RUN.PRINT,x)
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*--------------------------------------
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CS.RUN.PRINT.REG
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bit bPass2
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bpl .8
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ldy #S.STAT.BLOCKS+1
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lda (ZPFileStat),y
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pha
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dey
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lda (ZPFileStat),y
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clc
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>ADC.G DirBlksL
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sta (pData),y
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pla
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iny
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adc (pData),y
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sta (pData),y
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ldy #S.STAT.BLOCKS+1
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lda (ZPFileStat),y
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pha
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dey
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lda (ZPFileStat),y
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clc
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>ADC.G TotBlksL
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sta (pData),y
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pla
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iny
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adc (pData),y
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sta (pData),y
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* >PUSHW L.MSG.REGEXT
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* ldy #S.STAT.BLOCKS+1
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* ldx #2
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*.2 lda (ZPFileStat),y
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* >PUSHA
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* dey
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* dex
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* bne .2 (2)
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* >PUSHW ZPFileName (2)
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* >PUSHBI 4
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* >SYSCALL PrintF
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* bcs .9
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* jmp CS.RUN.NewLine.1
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.8 clc
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.9 rts
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*--------------------------------------
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CS.RUN.PRINT.DIR
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bit bPass2
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bmi .8
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* >PUSHW L.MSG.DIREXT
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* >PUSHW ZPFileName
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* >PUSHBI 2
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* >SYSCALL PrintF
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* bcs .9
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* jsr CS.RUN.NewLine.1
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* bcs .9
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lda (ZPFileName)
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cmp #'.'
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beq .8
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* jsr CS.RUN.NewLine.1
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* bcs .9
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>LDYA ZPFileName
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jmp EnterSubDirYA
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jmp CS.RUN.ENTER.MSG
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.8 clc
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.9 rts
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*--------------------------------------
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CS.RUN.PRINT.CDEV
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clc
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rts
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*--------------------------------------
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CS.RUN.PRINT.BDEV
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bit bPass2
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bmi .8
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>PUSHW L.MSG.BDEVEXT
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>PUSHW ZPFileName
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ldy #S.STAT.P.SLOT
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>PUSHB (ZPFileStat),y
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iny DRIVE
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>PUSHB (ZPFileStat),y
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ldy #S.STAT.BLOCKS+1
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>PUSHB (ZPFileStat),y
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dey
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>PUSHB (ZPFileStat),y
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ldy #S.STAT.P.DEVBLOCKS+1
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>PUSHB (ZPFileStat),y
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dey
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>PUSHB (ZPFileStat),y
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>PUSHBI 8
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>SYSCALL PrintF
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bcs .9
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jsr CS.RUN.NewLine.1
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bcs .9
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>LDYA ZPFileName
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jsr EnterSubDirYA
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bcs .9
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jmp CS.RUN.ENTER.MSG
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.8 clc
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.9 rts
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*--------------------------------------
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CS.RUN.PrintDirSumm >PUSHW L.MSG.DIRSUMM
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>LDA.G DirBlksL
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>PUSHW.G DirBlksL
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>PUSHBI 2
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>SYSCALL PrintF
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lda #$00
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>STA.G DirBlksL
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>STA.G DirBlksH
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rts
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*--------------------------------------
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CS.RUN.PrintTotSumm >PUSHW L.MSG.TOTSUMM
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>LDA.G TotBlksL
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>PUSHW.G TotBlksL
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>PUSHBI 2
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>SYSCALL PrintF
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rts
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*--------------------------------------
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CS.RUN.ENTER.MSG
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>PUSHW L.MSG.ENTER
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ldy #hSrcBasePath
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lda (pData),y
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>SYSCALL GetMemPtr
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>PUSHYA
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>PUSHBI 2
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>SYSCALL PrintF
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bcc CS.RUN.NewLine.1
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rts
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*--------------------------------------
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CS.RUN.EXIT.MSG
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>PUSHW L.MSG.EXIT
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ldy #hSrcBasePath
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lda (pData),y
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>SYSCALL GetMemPtr
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>PUSHYA
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>PUSHBI 2
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>SYSCALL PrintF
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rts
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*--------------------------------------
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CS.RUN.NewLine
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CS.RUN.NewLine.1
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lda #C.CR
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>SYSCALL PutChar
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* bit bCRLF
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* bpl CS.RUN.NewLine.8
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lda #C.LF
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>SYSCALL PutChar
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CS.RUN.NewLine.8
|
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clc
|
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rts
|
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|
*--------------------------------------
|
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|
|
MyResetSrcDir jsr GethDIR Not in Kernel I am building against
|
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|
|
>SYSCALL CloseDir
|
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|
|
>LDA.G hSrcBasePath
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|
|
>SYSCALL GetMemPtr
|
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|
|
>SYSCALL OpenDir
|
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|
bcs .9
|
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|
pha
|
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|
>LDA.G index
|
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|
clc
|
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adc #hDIRs-1
|
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tay
|
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pla
|
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sta (pData),y
|
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* clc
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|
.9 rts
|
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|
*----------------------------------------------
|
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|
CS.DOEVENT sec
|
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rts
|
|
|
|
|
*--------------------------------------
|
|
|
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|
|
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|
|
CS.QUIT
|
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|
|
jsr LeaveSubDir
|
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|
|
|
bcc CS.QUIT
|
|
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|
|
>LDA.G hFilter
|
|
|
|
|
beq .3
|
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|
|
|
>SYSCALL FreeMem
|
|
|
|
|
.3 >LDA.G hPW
|
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|
|
beq .4
|
|
|
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|
|
|
|
>SYSCALL FreeMem
|
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|
|
|
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|
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|
|
.4 lda hLineBuf
|
|
|
|
|
beq .8
|
|
|
|
|
|
|
|
|
|
>SYSCALL FreeMem
|
|
|
|
|
|
|
|
|
|
.8 clc
|
|
|
|
|
rts
|
|
|
|
|
*--------------------------------------
|
|
|
|
|
.INB usr/src/shared/x.fileenum.s
|
|
|
|
|
*--------------------------------------
|
|
|
|
|
CS.END
|
|
|
|
|
*--------------------------------------
|
|
|
|
|
OptionList .AS "Ss"
|
|
|
|
|
OptionVars .DA #bSummary,#bSummary
|
|
|
|
|
*--------------------------------------
|
|
|
|
|
MSG.REGEXT .AZ "%5D %s"
|
|
|
|
|
MSG.DIREXT .AZ "<dir> %s"
|
|
|
|
|
MSG.EXIT .AZ "%s "
|
|
|
|
|
MSG.DIRSUMM .AZ "%5D "
|
|
|
|
|
MSG.BDEVEXT .AZ "/%15s s%dd%d Blocks Used:%5D Total:%5D"
|
|
|
|
|
MSG.BDEV .AZ "\e[32m%s/\e[0m"
|
|
|
|
|
MSG.ENTER .AZ "Directory:%s"
|
|
|
|
|
MSG.TOTSUMM .AZ "Total: %5D blocks"
|
|
|
|
|
*--------------------------------------
|
|
|
|
|
.DUMMY
|
|
|
|
|
.OR 0
|
|
|
|
|
DS.START
|
|
|
|
|
ArgCount .BS 1
|
|
|
|
|
TIME.SysTime .BS S.TIME
|
|
|
|
|
bPause .BS 1
|
|
|
|
|
bSummary .BS 1
|
|
|
|
|
DirBlksL .BS 1
|
|
|
|
|
DirBlksH .BS 1
|
|
|
|
|
TotBlksL .BS 1
|
|
|
|
|
TotBlksH .BS 1
|
|
|
|
|
hPW .BS 1
|
|
|
|
|
.INB usr/src/shared/x.fileenum.g
|
|
|
|
|
DS.END .ED
|
|
|
|
|
*--------------------------------------
|
