NEW PREFIX /A2OSX.BUILD AUTO 4,1 */-------------------------------------- * # FPutC.AY * Print A (char) to Node * ## In: * A : char to print * Y = hFILE * ## Out: * CC = success *\-------------------------------------- K.FPutC.AY sta K.PutC.Char sty K.PutC.Node tya phy bne K.PutChar.A.1 K.PutChar.A.8 ply clc rts */-------------------------------------- * # PutChar.A * Print A (char) to StdOut * ## In: * A : char to print * ## Out: * CC = success *\-------------------------------------- K.PutChar.A sta K.PutC.Char phy ldy #S.PS.hStdOut lda (pPs),y beq K.PutChar.A.8 NUL phx K.PutChar.A.1 sta K.PutC.Node jsr K.GetMemPtr.A >STYA pDev ldy #S.NODE.T lda (pDev),y asl tax jsr K.PutChar.A.Jmp plx ply rts *-------------------------------------- K.PutChar.A.Jmp jmp (.1,x) .1 .DA K.PutChar.A.REG .DA STDIO.IOERR DIR .DA K.PutChar.A.CDEV .DA STDIO.IOERR BDEV .DA STDIO.IOERR LNK .DA STDIO.IOERR DSOCK .DA K.PutChar.A.SSOCK .DA K.PutChar.A.FIFO *-------------------------------------- K.PutChar.A.REG lda K.PutC.Node ldy K.PutC.Char jmp K.FWrite.AY *-------------------------------------- K.PutChar.A.CDEV ldy #S.NODE.DEV.JMP lda (pDev),y sta .1+1 iny lda (pDev),y sta .1+2 lda K.PutC.Char ldx #DEVMGR.WRITE .1 jmp $ffff *-------------------------------------- K.PutChar.A.SSOCK lda (pDev) #S.NODE.HANDLER jsr K.GetMemPtr.A >STYA .1 ldy #S.NODE.SSOCK.HSKT >PUSHB (pDev),y >PUSHB K.PutC.Char ldy #S.NODE.SSOCK.WRITE lda (pDev),y tax Function Offset for write .1 jmp $ffff *-------------------------------------- K.PutChar.A.FIFO ldy #S.NODE.FIFO.S lda (pDev),y beq .9 Remote PS did not opened yet the pipe cmp #S.NODE.FIFO.S.Closed beq .99 Remote PS closed the Pipe ldy #S.NODE.FIFO.hMem lda (pDev),y jsr K.GetMemPtr.A >STYA .1+2 ldy #S.NODE.FIFO.Head lda (pDev),y inc dey #S.NODE.FIFO.Tail cmp (pDev),y beq .9 FIFO is full iny sta (pDev),y tay lda K.PutC.Char .1 sta $ffff,y clc rts .9 lda #MLI.E.VOLFULL .HS 2C bit abs .99 lda #MLI.E.EOF sec rts *-------------------------------------- K.PutC.Char .BS 1 K.PutC.Node .BS 1 */-------------------------------------- * # GetChar * Get char from StdIn * ## In: * none. * ## Out: * CC = success * A = char *\-------------------------------------- K.GetChar ldy #S.PS.hStdIn lda (pPs),y */-------------------------------------- * # GetC.A * Get char from Node * ## In: * A = hFILE * ## Out: * CC = success * A = char *\-------------------------------------- K.GetC.A sta K.PutC.Node jsr K.GetMemPtr.A >STYA pDev ldy #S.NODE.T lda (pDev),y asl tax jmp (.1,x) .1 .DA K.GetC.REG .DA STDIO.IOERR DIR .DA K.GetC.CDEV .DA STDIO.IOERR BDEV .DA STDIO.IOERR LNK .DA STDIO.IOERR DSOCK .DA K.GetC.SSOCK .DA K.GetC.FIFO *-------------------------------------- K.GetC.REG lda K.PutC.Node jmp K.FRead.A *-------------------------------------- K.GetC.CDEV ldx #DEVMGR.READ ldy #S.NODE.DEV.JMP lda (pDev),y sta .1+1 iny lda (pDev),y sta .1+2 .1 jmp $ffff *-------------------------------------- K.GetC.SSOCK lda (pDev) #S.NODE.HANDLER jsr K.GetMemPtr.A >STYA .1+1 ldy #S.NODE.SSOCK.READ lda (pDev),y tax Function Offset for READ ldy #S.NODE.SSOCK.HSKT lda (pDev),y .1 jmp $ffff *-------------------------------------- K.GetC.FIFO */-------------------------------------- * # FPutS * Write String to FILE * ## In: * PUSHW : CPtr * PUSHB : hFILE * ## Out: * CC = success *\-------------------------------------- K.FPutS */-------------------------------------- * # PutS.YA * Write String to StdOut * ## In: * Y,A : CPtr * ## Out: * CC = success *\-------------------------------------- K.PutS.YA bra * */-------------------------------------- * # FOpen * Open a file * ## In : * PUSHW = AUXTYPE * PUSHB = TYPE * PUSHB = MODE * SYS.FOpen.R : if R and !exists -> ERROR * SYS.FOpen.W : if W and !exists -> CREATE * SYS.FOpen.A : Append * SYS.FOpen.T : Open/Append in Text mode * SYS.FOpen.X : Create if not exists * PUSHW = PATH (PSTR) * ## Out : * CC : A = hFILE * CS : A = EC *\-------------------------------------- K.FOpen jsr PFT.CheckPathSTK jsr STDIO.PullMLIPath >PULLB K.FOpen.MODE >PULLB K.FOpen.TYPE >PULLW K.FOpen.AUXTYPE >MLICALL MLIGETFILEINFO bcc K.FOpen.10 Already Exists bit K.FOpen.MODE Create if not exists ? bpl K.FOpen.9 No, return MLI error lda #S.FI.A.FULL Yes, Create... sta K.MLI.PARAMS+3 Access lda K.FOpen.TYPE sta K.MLI.PARAMS+4 File type >LDYA K.FOpen.AUXTYPE >STYA K.MLI.PARAMS+5 Aux type lda #S.FI.ST.STD sta K.MLI.PARAMS+7 ldx #3 .1 lda DATELO,x sta K.MLI.PARAMS+8,x dex bpl .1 >MLICALL MLICREATE bcc K.FOpen.10 K.FOpen.9 rts K.FOpen.10 >LDYAI S.NODE.REG jsr K.GetMem0.YA bcs K.FOpen.9 >STYA ZPPtr1 stx .8+1 * ldy #S.NODE.T Done by GetMem0 * lda #S.NODE.T.REG * sta (ZPPtr1),y jsr STDIO.SetIOBUF bcs .98 >MLICALL MLIOPEN bcs .98 lda K.MLI.PARAMS+5 get ref_num ldy #S.NODE.REG.REF sta (ZPPtr1),y sta K.MLI.PARAMS+1 Next MLI Calls are REF_NUM based lda K.FOpen.MODE bit #SYS.FOpen.W beq .20 Write mode ? and #SYS.FOpen.A Append ? bne .11 yes, go to end of file stz K.MLI.PARAMS+2 stz K.MLI.PARAMS+3 stz K.MLI.PARAMS+4 >MLICALL MLISETEOF no, reset size to 0 bra .21 .11 >MLICALL MLIGETEOF bcs .98 >MLICALL MLISETMARK .21 bcs .98 .20 lda K.FOpen.MODE and #SYS.FOpen.T Text Mode ? beq .8 lda #$FF sta K.MLI.PARAMS+2 lda #$0D sta K.MLI.PARAMS+3 >MLICALL MLINEWLINE .8 lda #$ff Self Modified clc rts CC .98 pha save MLI error lda .8+1 jsr K.FClose.A pla get back MLI error sec rts *-------------------------------------- K.FOpen.MODE .BS 1 K.FOpen.TYPE .BS 1 K.FOpen.AUXTYPE .BS 2 */-------------------------------------- * # FClose.A * Close a file * ## In : * A = hFILE * ## Out : *\-------------------------------------- K.FClose.A jsr PFT.CheckNodeA sta K.FClose.A.8+1 jsr K.GetMemPtr.A >STYA ZPPtr1 ldy #S.NODE.T lda (ZPPtr1),y asl tax jmp (.1,x) .1 .DA K.FClose.A.REG .DA K.FClose.A.DIR .DA K.FClose.A.CDEV K.FClose.A.REG K.FClose.A.DIR ldy #S.NODE.REG.REF lda (ZPPtr1),y beq .1 sta K.MLI.PARAMS+1 >MLICALL MLICLOSE .1 ldy #S.NODE.REG.IOBUF lda (ZPPtr1),y beq K.FClose.A.8 jsr K.FreeMem.A bra K.FClose.A.8 K.FClose.A.CDEV ldy #S.NODE.DEV.ID lda (ZPPtr1),y jsr K.DevClose.A bcs K.FClose.A.9 K.FClose.A.8 lda #$ff Self Modified jmp K.FreeMem.A K.FClose.A.9 rts */-------------------------------------- * # FRead.A * Read ONE byte (A) from file (Y) * ## In : * A = hFILE * ## Out : * A = Byte Read *\-------------------------------------- K.FRead.A jsr PFT.CheckNodeA ldx #MLIREAD bra K.FReadWrite.0 */-------------------------------------- * # FWrite.AY * Write ONE byte (A) To file (Y) * ## In: * A = hFILE * Y = char * # Out: * Y,A = Bytes Written *\-------------------------------------- K.FWrite.AY jsr PFT.CheckNodeA sty K.FWrite.AY.Buf ldx #MLIWRITE K.FReadWrite.0 jsr STDIO.GetRefNum >LDYAI K.FWrite.AY.Buf >STYA K.MLI.PARAMS+2 lda #1 sta K.MLI.PARAMS+4 stz K.MLI.PARAMS+5 lda #4 Param Count = 4 for MLIREAD & MLIWRITE jsr GP.MLICall bcs .9 lda K.FWrite.AY.Buf .9 rts K.FWrite.AY.Buf .BS 1 */-------------------------------------- * # FRead * Read bytes from file * ## In : * PUSHW = Dest Ptr * PUSHW = Bytes To Read * PUSHB = hFILE * ## Out : * Y,A = Bytes Read *\-------------------------------------- K.FRead jsr PFT.CheckNodeSTK ldx #MLIREAD bra K.FReadWrite.1 */-------------------------------------- * # FWrite * Write bytes to file * ## In: * PUSHW = Src Ptr * PUSHW = Bytes To Write * PUSHB = hFILE * # Out: * Y,A = Bytes Written *\-------------------------------------- K.FWrite jsr PFT.CheckNodeSTK ldx #MLIWRITE K.FReadWrite.1 >PULLA jsr STDIO.GetRefNum >PULLW K.MLI.PARAMS+4 >PULLW K.MLI.PARAMS+2 lda #4 Param Count = 4 for MLIREAD & MLIWRITE jsr GP.MLICall bcs .9 >LDYA K.MLI.PARAMS+6 .9 rts */-------------------------------------- * # FFlush.A * ## In: * A = hFILE *\-------------------------------------- K.FFlush.A jsr PFT.CheckNodeA jsr STDIO.GetRefNum >MLICALL MLIFLUSH rts */------------------------------------- * # FSeek * Set the file-position indicator for hFILE * ## In: * PUSHW = Ptr to Offset (DWORD) * PUSHB = From * PUSHB = hFILE *\------------------------------------- K.FSeek jsr PFT.CheckNodeSTK >PULLA jsr STDIO.GetRefNum >PULLA FROM tax >PULLW ZPPtr1 cpx #SYS.FSeek.END+1 bcs .98 txa asl tax jmp (.1,x) .1 .DA .10 .DA .20 .DA .30 * K.FSeek.SET .10 stz K.MLI.PARAMS+2 stz K.MLI.PARAMS+3 stz K.MLI.PARAMS+4 bra .8 * K.FSeek.CUR .20 >MLICALL MLIGETMARK bcc .8 rts * K.FSeek.END .30 >MLICALL MLIGETEOF bcs .9 .8 ldy #0 ldx #3 3 bytes, 24 bits!!! clc .81 lda K.MLI.PARAMS+2,y adc (ZPPtr1),y sta K.MLI.PARAMS+2,y iny dex bne .81 bcs .99 Offset out of range! .82 >MLICALL MLISETMARK bcc .9 cmp #MLI.E.BEYEOF bne .9 >MLICALL MLISETEOF bcc .82 .9 rts .98 lda #K.E.SYN .HS 2C bit abs .99 lda #K.E.FTB sec rts */-------------------------------------- * # FEOF.A * Test the end-of-file indicator for hFILE * ## In: * A = hFILE * ## Out: * CC : * A=0 EOF * A !=0 NOT EOF * CS : *\-------------------------------------- K.FEOF.A jsr PFT.CheckNodeA jsr STDIO.GetRefNum >MLICALL MLIGETMARK bcs .9 ldy #2 .1 lda K.MLI.PARAMS+2,y sta K.FEOF.A.MARK,y dey bpl .1 >MLICALL MLIGETEOF bcs .9 ldy #2 .2 lda K.MLI.PARAMS+2,y eor K.FEOF.A.MARK,y bne .8 dey bpl .2 .8 clc .9 rts K.FEOF.A.MARK .BS 3 */-------------------------------------- * # FTell * Return the current value of the file-position indicator * ## In: * PUSHW = Ptr to Offset (DWORD) * PUSHB = hFILE * ## Out: * Offset = Offset *\-------------------------------------- K.FTell jsr PFT.CheckNodeSTK >PULLA jsr STDIO.GetRefNum >PULLW ZPPtr1 >MLICALL MLIGETMARK bcs .9 ldy #3 lda #0 sta (ZPPtr1),y dey .1 lda K.MLI.PARAMS+2,y sta (ZPPtr1),y dey bpl .1 .9 rts */-------------------------------------- * # Remove.YA *\-------------------------------------- K.Remove.YA jsr PFT.CheckPathYA jsr STDIO.SetMLIPathYA >MLICALL MLIDESTROY rts */-------------------------------------- * # Rename * Rename a file * ## In : * PUSHW = New Name * PUSHW = Old Name * ## Out : *\-------------------------------------- K.Rename jsr PFT.CheckPathSTK jsr STDIO.PullMLIPath >PULLW .1+1 ldy #0 .1 lda $ffff,y Self Modified beq .8 iny sta K.Buf256,y cpy #MLI.MAXPATH bne .1 .8 sty K.Buf256 >LDYAI K.Buf256 >STYA K.MLI.PARAMS+3 >MLICALL MLIRENAME rts *-------------------------------------- K.PrintF.PadL .BS 1 K.PrintF.PadC .BS 1 *-------------------------------------- *HEXBUF .BS 4 *BCDBUF .BS 5 5, enough to handle 10 digits (32bits) HEXBUF .EQ FAC BCDBUF .EQ ARG */-------------------------------------- * # SScanF.YA * Scan a C-String (in progress) * ## In: * PUSHW PTR to target var * ... * PUSHW PTR pattern (ex: "%d.%d.%d.%d") * %i : short int * %d : byte * %I : int * %D : word * %L : long int * %U : dword * Y,A = PTR to String to scan (ex: "192.168.1.5") * ## Out: *\-------------------------------------- K.SScanF.YA >STYA ZPPtr2 String to Scan >PULLW ZPPtr1 Pattern .1 lda (ZPPtr1) End Of Pattern? beq .8 inc ZPPtr1 bne .11 inc ZPPtr1+1 .11 cmp #'%' Escape? beq .2 cmp (ZPPtr2) Same char in string? bne .9 inc ZPPtr2 bne .1 inc ZPPtr2+1 bra .1 .2 lda (ZPPtr1) Get specifier after % beq .9 unexpected End of pattern after "%" ? inc ZPPtr1 bne .21 inc ZPPtr1+1 .21 ldx #K.SScanFJMP-K.SScanFTBL-2 .3 cmp K.SScanFTBL,x beq .4 dex dex bpl .3 .9 lda #MLI.E.EOF sec rts .4 jsr .5 tya clc adc ZPPtr2 sta ZPPtr2 bcc .1 inc ZPPtr2+1 bra .1 .8 clc rts *-------------------------------------- .5 >PULLW ZPPtr3 get VAR Ptr lda K.SScanFTBL+1,x Get VAR Byte count jmp (K.SScanFJMP,x) *-------------------------------------- K.SScanFTBL .DA #'i,#1,#'d,#1,#'I,#2,#'D,#2,#'l,#4,#'u,#4 K.SScanFJMP .DA K.SScanF.I .DA K.SScanF.D .DA K.SScanF.II .DA K.SScanF.DD .DA K.SScanF.L .DA K.SScanF.U *-------------------------------------- K.SScanF.I K.SScanF.D K.SScanF.II K.SScanF.DD K.SScanF.L K.SScanF.U pha Save Byte count jsr STDLIB.Dec2Hex pla phy tay .1 lda STDLIB.32-1,y dey sta (ZPPtr3),y bpl .1 ply .9 rts */-------------------------------------- * # PrintF.YA/SPrintF.YA/FPrintF.YA * Prints C-Style String * ## In: * PrintF.YA : * Y,A = PTR to CStr * SPrintF.YA : * Y,A = PTR to CStr * PULLW = Ptr to Dst Buffer * FPrintF.YA : * Y,A = PTR to CStr * PULLB = hNode * ## Out: * CC : success * CS : error code from Output * Specifiers : * %b : pull 1 byte to Print BIN * %B : pull 2 bytes to Print BIN * %d : pull 1 byte unsigned DEC 0..255 * %D : pull 2 bytes unsigned DEC 0..65535 * %u : pull 2 bytes PTR to 4 bytes long unsigned DEC 0..4294967295 * %e : pull 2 bytes PTR to 5 Bytes float (-)1.23456789e+12 * %f : pull 2 bytes PTR to 5 Bytes float (-)3.1415 * %h : pull 1 byte to Print HEX * %H : pull 2 bytes to Print HEX * %i : pull 1 byte to Print signed DEC -128..127 * %I : pull 2 bytes to Print signed DEC -32768..32767 * %L : pull 2 bytes PTR to 4 bytes signed DEC -2147483648..2147483647 * %n : pull 1 byte to Print low Nibble HEX * %N : pull 1 byte to Print high Nibble HEX * %s : pull 2 bytes ptr to C-Style String * %S : pull 2 bytes ptr to P-Style String * \b : Print 'BS' (08) * \e : Print 'ESC' ($1B,27) * \f : Print 'FF' ($0C,12) * \n : Print 'LF' ($0A,10) * \r : Print 'CR' ($0D,13) * \\\\ : Print \ * \% : Print % * Modifiers for len and padding : * %d : '9' '12' * %2d : ' 9' '12' * %02d : '09' '12' * %11s : 'ABCDEFGH ' * %011s : 'ABCDEFGH000' * %2f : '3.14' *\-------------------------------------- K.SPrintF.YA * >STYA ZPPtr1 * >PULLW STDIO.COut.Ptr+1 K.FPrintF.YA * >STYA ZPPtr1 K.PrintF.YA >STYA ZPPtr1 ldy #0 .1 lda (ZPPtr1),y beq .99 iny cmp #'%' bne .10 stz K.PrintF.PadL lda #' ' sta K.PrintF.PadC .2 ldx #PrintFTBL2-PrintFTBL1-1 lda (ZPPtr1),y beq .99 iny .3 cmp PrintFTBL1,x do we have a %x command? beq .8 yes, jmp to it! dex bpl .3 no valid letter... cmp #'0' ...a 0...mmm... padding char? bne .4 ldx K.PrintF.PadL K.PrintF.PadL is not nul, so this 0 is second digit bne .5 * lda #'0' sta K.PrintF.PadC no, this is the first 0, so make it K.PrintF.PadC bra .2 .4 jsr MEM.IsDigit bcs .99 .5 and #$0F we have a digit pha save it... lda K.PrintF.PadL starts K.PrintF.PadL * 10 asl asl A=times 4 adc K.PrintF.PadL CC by ASL, A=times 5 asl times 10 sta K.PrintF.PadL pla get back digit adc K.PrintF.PadL sta K.PrintF.PadL bra .2 go get next char... .8 phy txa asl tax jsr PrintFESC ply bcc .1 rts .10 cmp #'\' bne .20 ldx #PrintFTBL2.OUT-PrintFTBL2-1 lda (ZPPtr1),y beq .99 iny .12 cmp PrintFTBL2,x beq .13 dex bpl .12 bra .1 .13 lda PrintFTBL2.OUT,x .20 jsr STDIO.COut bcc .1 .99 rts *-------------------------------------- PrintFESC jmp (PrintFJMP,x) *-------------------------------------- PrintFTBL1 .AS "bBdDuefhHiILnNsS" PrintFTBL2 .AS "befnr\%" PrintFTBL2.OUT .HS 08.1B.0C.0A.0D \b\e\f\n\r .DA #'\' \\ .DA #'%' \% PrintFJMP .DA PrintF.B,PrintF.BB .DA PrintF.D,PrintF.DD,PrintF.U .DA PrintF.E,PrintF.F .DA PrintF.H,PrintF.HH .DA PrintF.I,PrintF.II,PrintF.L .DA PrintF.N,PrintF.NN .DA PrintF.S,PrintF.SS *-------------------------------------- PrintF.BB >PULLA pha jsr PrintF.B pla bcc PrintF.B.1 PrintF.BB.RTS rts *-------------------------------------- PrintF.B >PULLA PrintF.B.1 ldx #8 .1 asl pha lda #'0' adc #0 add Carry jsr STDIO.COut pla bcs PrintF.BB.RTS dex bne .1 rts *-------------------------------------- PrintF.I sec signed short .HS 90 BCC PrintF.D clc unsigned short (BYTE) ldx #0 one byte >PULLB HEXBUF stz HEXBUF+1 bra PrintF.DD.1 PrintF.II sec signed int .HS 90 BCC PrintF.DD clc unsigned int (WORD) ldx #1 two bytes >PULLW HEXBUF PrintF.DD.1 stz HEXBUF+2 stz HEXBUF+3 bra PrintF.U.1 PrintF.L sec signed long .HS 90 BCC PrintF.U clc unsigned long (DWORD) ldx #3 4 bytes >PULLW ZPPtr2 ldy #3 .1 lda (ZPPtr2),y sta HEXBUF,y dey bpl .1 PrintF.U.1 bcc PrintF.Hex2Dec unsigned, nothing to check lda HEXBUF,x get sign bpl PrintF.Hex2Dec * sec ldy #0 .1 lda HEXBUF,y two's complement of X bytes eor #$ff adc #0 sta HEXBUF,y iny dex bpl .1 sec tell to print a "-" sign.... *-------------------------------------- * Convert HEXBUF to ASCBUF decimal padded with 0 *-------------------------------------- PrintF.Hex2Dec ror .31+1 ldx #4 .1 stz BCDBUF,x Clear all 5 bytes dex bpl .1 sed switch to BCD mode ldx #32 let's roll 32 bits .2 asl HEXBUF rol HEXBUF+1 rol HEXBUF+2 rol HEXBUF+3 ldy #4 .3 lda BCDBUF,y adc BCDBUF,y sta BCDBUF,y dey bpl .3 dex bne .2 cld .31 bit #$ff SELF MODIFIED -sign to print before digits ? bpl .9 lda #'-' jsr STDIO.COut .9 lda K.PrintF.PadL any Len format ? beq .4 no lda #10 sec yes, Print only digits starting at pos 10-K.PrintF.PadL sbc K.PrintF.PadL .4 tax x=0 if no K.PrintF.PadL, or x=10-K.PrintF.PadL .5 txa X range 0 to 9 lsr CS if lo nibble (1,3,5,7,9) tay lda BCDBUF,y bcs .6 lsr lsr lsr lsr .6 and #$0F ora #$30 cmp #$30 beq .7 a zero? inc K.PrintF.PadL found a non zero, Print all digits, even if 0, next time ldy #'0' sty K.PrintF.PadC bra .8 .7 cpx #9 last digit ? beq .8 Print always ldy K.PrintF.PadL no pad to fill, do not Print 0 beq .10 lda K.PrintF.PadC fill with K.PrintF.PadC .8 jsr STDIO.COut bcs .99 .10 inx cpx #10 bne .5 clc .99 rts *-------------------------------------- * EXP(8) 1(s) 1significants(31) * http://apple2.org.za/gswv/a2zine/GS.WorldView/Resources/GS.TECH.INFO/AppleSoft/ *-------------------------------------- PrintF.E sec Force "E+12" .HS 90 BCC PrintF.F clc >PULLW INDEX >ROMCALL SETFAC ldy #3 In order not to trash A2osX.SaveSM,A2osX.SaveSX >ROMCALL FOUT ldx #0 .2 lda $102,x beq .8 phx jsr STDIO.COut plx inx bne .2 .8 clc .9 rts *-------------------------------------- PrintF.HH >PULLA pha jsr PrintF.H pla bra PrintF.H.1 *-------------------------------------- PrintF.H >PULLA PrintF.H.1 pha jsr PrintF.NN.1 pla bra PrintF.N.1 *-------------------------------------- PrintF.N >PULLA PrintF.N.1 and #$0F bra PrintF.NN.2 PrintF.NN >PULLA PrintF.NN.1 lsr lsr lsr lsr PrintF.NN.2 ora #$30 cmp #$3A bcc .1 adc #6 .1 jmp STDIO.COut *-------------------------------------- PrintF.S ldy #$ff CSTR .HS 2C bit abs PrintF.SS ldy #$00 PSTR >PULLW ZPPtr2 lda (ZPPtr2) if CSTR:last char=0, if PSTR:len=0 beq .8 sty .1+1 .1 lda #$ff Self Modified bne .11 CSTR tya PSTR cmp (ZPPtr2) len check beq .2 .11 iny lda (ZPPtr2),y beq .2 jsr STDIO.COut bcs .9 lda K.PrintF.PadL beq .1 cpy K.PrintF.PadL bne .1 clc rts .2 lda K.PrintF.PadL beq .8 .3 cpy K.PrintF.PadL beq .8 lda K.PrintF.PadC jsr STDIO.COut bcs .9 iny bne .3 .8 clc .9 rts *-------------------------------------- STDIO.COut jmp K.PutChar.A *STDIO.COut.Ptr sta $ffff Self modified *-------------------------------------- STDIO.PullMLIPath >PULLYA STDIO.SetMLIPathYA >STYA .1+1 ldy #0 .1 lda $ffff,y Self Modified beq .8 iny sta K.MLI.PATH,y cpy #MLI.MAXPATH bne .1 .8 sty K.MLI.PATH >LDYAI K.MLI.PATH >STYA K.MLI.PARAMS+1 rts *-------------------------------------- STDIO.SetIOBUF >LDYAI 1024 get a ProDOS IOBUF ldx #S.MEM.F.ALIGN+S.MEM.F.NOMOVE jsr MEM.GetMem.YAX bcs .9 >STYA K.MLI.PARAMS+3 Save Ptr to IOBUF for MLIOPEN call txa ldy #S.NODE.REG.IOBUF sta (ZPPtr1),y .9 rts *-------------------------------------- STDIO.GetRefNum jsr K.GetMemPtr.A >STYA ZPPtr1 ldy #S.NODE.REG.REF lda (ZPPtr1),y sta K.MLI.PARAMS+1 rts *-------------------------------------- STDIO.IOERR lda #MLI.E.IO sec rts *-------------------------------------- MAN SAVE /A2OSX.SRC/SYS/KERNEL.S.STDIO LOAD /A2OSX.SRC/SYS/KERNEL.S ASM