103 lines
3.4 KiB
ArmAsm
103 lines
3.4 KiB
ArmAsm
***********************************************************
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* ---- Added call $41 & its count - see rev note 20 --------
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scNums EQU *
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DFB $D3,0,0,0 ;(zeros are reserved for bfm)
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DFB $40,$41,$00,0 ;(zero is reserved for interrupt calls)
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DFB $80,$81,$82,$65
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DFB $C0,$C1,$C2,$C3
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DFB $C4,$C5,$C6,$C7
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DFB $C8,$C9,$CA,$CB
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DFB $CC,$CD,$CE,$CF
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DFB $00,$D0,$D1,$D2 ;zero is non-existent.
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pCntTbl EQU * ;parameter counts for the calls
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HEX 02FFFFFF
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HEX 0201FFFF
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HEX 03030004
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HEX 07010207
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HEX 0A020101
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HEX 03030404
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HEX 01010202
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HEX FF020202
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*-------------------------------------------------
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* JMP table
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cmdTable EQU *
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DA Create
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DA Destroy
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DA Rename
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DA SetInfo
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DA GetInfo
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DA Online
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DA SetPrefix
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DA GetPrefix
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DA Open
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DA NewLine
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DA Read
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DA Write
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DA Close
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DA Flush
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DA SetMark
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DA GetMark
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DA SetEOF
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DA GetEOF
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DA SetBuf
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DA GetBuf
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*-------------------------------------------------
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* Function bits for MLI codes $C0-$D3
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Dispatch EQU *
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DB prePath+preTime+0;create
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DB prePath+preTime+1;destroy
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DB prePath+preTime+2;rename
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DB prePath+preTime+3;setinfo
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DB prePath+4 ;getinfo
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DB $05 ;volume
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DB $06 ;setprefix, pathname moved to prefix buffer
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DB $07 ;getprefix
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DB prePath+8 ;open
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DB preRef+$9 ;newline
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DB preRef+$a ;read
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DB preRef+$b ;write
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DB preTime+$c ;close
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DB preTime+$d ;flush, refnum may be zero to flush all
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DB preRef+$e ;setmark
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DB preRef+$f ;getmark
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DB preRef+$10 ;set eof
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DB preRef+$11 ;get eof
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DB preRef+$12 ;set buffer address (move)
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DB preRef+$13 ;get buffer address
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*-------------------------------------------------
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* Constants
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dIncTbl DB 1,0,0,2,0 ;Table to increment directory usage/EOF counts
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Pass DB $75
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XDOSver DB $0,0,$C3,$27,$0D,0,0,0
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compat EQU XDOSver+1
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rootStuff DB $0F,2,0,4
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DB 0,0,8,0
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WhichBit HEX 8040201008040201
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* The following table is used in the 'Open:loop1' (posn/open).
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* Offsets into file control blocks (FCBs)
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oFCBTbl DFB fcbFirst,fcbFirst+1,fcbBlksUsed,fcbBlksUsed+1
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DFB fcbEOF,fcbEOF+1,fcbEOF+2
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* Set/Get file info offsets
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* The following with $80+ are ignored by SetInfo
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InfoTabl DFB d_attr,d_fileID,d_auxID,d_auxID+1
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DFB $80+d_stor,$80+d_usage,$80+d_usage+1,d_modDate
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DFB d_modDate+1,d_modTime,d_modTime+1,d_creDate
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DFB d_creDate+1,d_creTime,d_creTime+1
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Death ASC ' '
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ASC "RESTART SYSTEM-$01"
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ASC ' ' |