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Kernel 0.9.1 : Code reorganization & move to CSTR, new RealPath.YA API for SHELL CD command
This commit is contained in:
Rémy GIBERT
parent
703779cec0
commit
2baa185d88
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@ -23,14 +23,14 @@ InitSrcDirYA >SYSCALL GetFullPath.YA
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txa
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>STA.G hFullPath
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>LDYA ZPPtr1
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>SYSCALL PrintF.YA
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lda #'|'
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>SYSCALL PutChar.A
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lda #13
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>SYSCALL PutChar.A
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lda #10
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>SYSCALL PutChar.A
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* >LDYA ZPPtr1
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* >SYSCALL PrintF.YA
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* lda #'|'
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* >SYSCALL PutChar.A
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* lda #13
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* >SYSCALL PutChar.A
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* lda #10
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* >SYSCALL PutChar.A
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ldy #1
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lda (ZPPtr1),y
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@ -352,6 +352,7 @@ CS.CHARIN tax Save Char
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clc Len-1-Ptr !!!!!
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>SBC.G CmdBufPtr
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beq .30
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phx
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tax
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>LDA.G CmdBuflen
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@ -374,12 +375,16 @@ CS.CHARIN tax Save Char
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>INC.G CmdBufPtr
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>CMP.G CmdBuflen
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beq .8
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bne .8
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jmp CmdLine.PRINTPTR
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tay
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lda #0
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sta (ZPCMDBuf),y
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.8 clc
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clc
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rts
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.8 jmp CmdLine.PRINTPTR
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*--------------------------------------
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CS.CHARIN.CTRL
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cpx #13 CR
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@ -397,19 +397,6 @@ PullPtr1Ptr2 clc
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>PULLW ZPPtr3
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.9 rts
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*--------------------------------------
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K.DEBUG >SYSCALL PrintF.YA
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lda #'@'
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>SYSCALL PutChar.A
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lda #13
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>SYSCALL PutChar.A
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lda #10
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>SYSCALL PutChar.A
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>DEBUG
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rts
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*--------------------------------------
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MAN
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SAVE /A2OSX.SRC/SYS/KERNEL.S.JMP
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LOAD /A2OSX.SRC/SYS/KERNEL.S
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@ -115,9 +115,7 @@ K.PutChar.A.FIFO
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rts
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.9 lda #MLI.ERR.VOLFULL
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sec
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rts
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.HS 2C bit abs
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.99 lda #MLI.ERR.EOF
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sec
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rts
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@ -736,7 +734,7 @@ K.SScanF.IsDigit
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* %2f : '3.14'
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*\--------------------------------------
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K.SPrintF.YA >STYA ZPPtr1
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>PULLW Printf.Cout.Ptr+1
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* >PULLW Printf.Cout.Ptr+1
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K.FPrintF.YA >STYA ZPPtr1
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@ -1087,7 +1085,7 @@ PrintF.SS ldy #$00 PSTR
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*--------------------------------------
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Printf.Cout jmp K.PutChar.A
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Printf.Cout.Ptr sta $ffff Self modified
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*Printf.Cout.Ptr sta $ffff Self modified
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*--------------------------------------
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STDIO.PullMLIPath
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>PULLYA
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@ -1130,6 +1128,12 @@ STDIO.IOERR lda #MLI.ERR.IO
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sec
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rts
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*--------------------------------------
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TYPES .AS "-dbclssp"
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ACCESS .AS "rwxrwxrwx"
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SIGN .BS 1
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PADLEN .BS 1
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PADCHAR .BS 1
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*--------------------------------------
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MAN
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SAVE /A2OSX.SRC/SYS/KERNEL.S.STDIO
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LOAD /A2OSX.SRC/SYS/KERNEL.S
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@ -26,7 +26,7 @@ K.AToI.YA
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* Convert String to 32 bits int
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* ## In:
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* PUSHW PTR to target buffer DWORD
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* PUSHW Source String (PSTR)
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* PUSHW Source String (C-Sring)
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* ## Out:
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*\--------------------------------------
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K.AToL jsr PullPtr1Ptr2 PSTR in Ptr1,buffer in Ptr2
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@ -38,25 +38,23 @@ K.AToL jsr PullPtr1Ptr2 PSTR in Ptr1,buffer in Ptr2
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lda (ZPPtr1)
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beq .2
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ldy #0
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ldy #$ff
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.1 iny
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lda (ZPPtr1),y
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beq .2
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cmp #'0'
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bcc .2
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cmp #'9'+1
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bcs .2
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inx
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sta ASCBUF,x
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inx
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cpx #10
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beq .2
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tya
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cmp (ZPPtr1)
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bne .1
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.2 stx ASCBUF
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.2 stz ASCBUF,x
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jsr DEC2HEX
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ldy #3
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@ -69,12 +67,6 @@ K.AToL jsr PullPtr1Ptr2 PSTR in Ptr1,buffer in Ptr2
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clc
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rts
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*--------------------------------------
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TYPES .AS "-dbclssp"
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ACCESS .AS "rwxrwxrwx"
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SIGN .BS 1
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PADLEN .BS 1
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PADCHAR .BS 1
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*--------------------------------------
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* Convert HEXBUF to ASCBUF decimal padded with 0
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*--------------------------------------
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HEX2DEC ldx #4
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@ -213,7 +205,6 @@ ASCBUF .BS 12 LEN + sign + 10 digits ($FFFFFFFF=4.294.967.295)
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* CS : A = Error Code
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*\--------------------------------------
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K.RealPath.YA >STYA ZPPtr1
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ldx #$ff
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lda (ZPPtr1)
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@ -243,9 +234,11 @@ K.RealPath.YA >STYA ZPPtr1
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inx
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lda (ZPPtr1),y
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sta K.Buf256,x
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bne .3 X=LEN, K.Buf256 = /dir1..../file(/) /x0
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bne .3
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*--------------------------------------
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.4 dex
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* X=LEN, K.Buf256 = /dir1../file(/) /x0
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dex
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beq .89 we have '/'....nothing to do...
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lda K.Buf256,x Skip any / at the end of string....
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@ -267,7 +260,10 @@ K.RealPath.YA >STYA ZPPtr1
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.HS 2C BIT ABS, skip "LDY #0"
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.7 ldy #0 not a dot....reset dot counter
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bra .80 always, should end with a '/'
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txa
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beq .89
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dex
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bra .6 always, should end with a '/'
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.8 tya
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beq .80 Y was 0....nothing to do...
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@ -286,9 +282,9 @@ K.RealPath.YA >STYA ZPPtr1
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jsr K.RealPath.RemoveAtX remove "/.."
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dex skip actual "/"
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.11 dex
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.11 lda K.Buf256,x go to "/dir"
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lda K.Buf256,x go to "/dir"
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cmp #'/'
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bne .11
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@ -300,9 +296,6 @@ K.RealPath.YA >STYA ZPPtr1
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bra .5
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.89 >LDYAI K.Buf256
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jsr K.DEBUG
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>LDYAI K.Buf256
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jmp K.NewStr.YA
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.90 lda #SYSMGR.ERRSYN
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