PR#3 PREFIX /A2OSX.BUILD LOMEM $900 INC 1 AUTO 6 .LIST OFF *-------------------------------------- * KERNEL CONSTANTS DEFINITON *-------------------------------------- K.ENV.SIZE .EQ 256 K.FLT.MAX .EQ 4 K.EVT.MAX .EQ 8 K.DEV.MAX .EQ 32 K.PS.MAX .EQ 64 *-------------------------------------- * Kernel ZP Aux *-------------------------------------- ZPKERNEL .EQ $0 *-------------------------------------- ZPMEMMGR .EQ $10 *-------------------------------------- pCode .EQ $20 pData .EQ $22 pStack .EQ $24 *pLib .EQ $26 pDrv .EQ $28 pPs .EQ $2A pDev .EQ $2C pEvent .EQ $2E *-------------------------------------- ZPBIN .EQ $30 *-------------------------------------- * $42-$47 ProDOS Block Device Drivers Main *-------------------------------------- * $5E-$C8 RESERVED APPLESOFT Main/Aux (ROM Call, no need to switch back MainZP) *-------------------------------------- ZPDRV .EQ $D0 ZPLIB .EQ $E0 32 bytes for TCPIP *-------------------------------------- * Memory Map *-------------------------------------- A2osX.SaveSM .EQ $100 Aux A2osX.SaveSX .EQ $101 Aux *-------------------------------------- * Main $200 -> 2FF : (Used By ProDOS,Clock DRV....) * Main $300 -> 3EF : * Main $3F0 -> 3FF : SYS Vectors (reset,IRQ...) * Aux $200 -> 3FD : /RAM Driver * Aux $3FE -> 3FF : IRQ Vector *-------------------------------------- *D.STACK.BASE .EQ $0300 $03EF... D.STACK.TOP .EQ $03F0 ...Down to $0300 *-------------------------------------- *** $3F0-$3FF IRQ Handler.... *** *-------------------------------------- * Main/Aux $400 -> $7FF : Console Screen * Main/Aux $800 -> $BFF : System Screen *-------------------------------------- UsrBuf256 .EQ $0C00 Main *-------------------------------------- KrnBuf256 .EQ $0D00 Main *-------------------------------------- K.MLI.PARAMS .EQ $0E00 Main, 18 bytes min for GetFileInfo K.MLI.PATH .EQ K.MLI.PARAMS+32 (ATLK needs MORE!!!...32 max for now K.S.STAT .EQ K.MLI.PATH+64 S.STAT for internal kernel operations (DIR,FIO) K.S.DEVSTAT .EQ K.S.STAT+64 K.S.PORTCALL .EQ K.S.DEVSTAT+64 S.DEVSTAT=25 or higher depends on dev type *-------------------------------------- *** Z80 Reserved $0F00-10FF*** *-------------------------------------- Z80STACK .EQ $0FFF (0FFFFh) Down to $0F00 Z80JMP .EQ $1000 (00000h) Up To $10FF *-------------------------------------- FltMgr.Table .EQ $1100 K.FLT.MAX*S.FLT.SIZE=8*32=128b *-------------------------------------- EvtMgr.Table .EQ $1180 K.EVT.MAX*S.EVT.SIZE=16*8=128b *-------------------------------------- DevMgr.Table .EQ $1200 K.DEV.MAX*S.DEV.SIZE=32*16=512b *-------------------------------------- TskMgr.Table .EQ $1400 K.PS.MAX*S.PS.SIZE=64*16=1k *-------------------------------------- * MemMgr : $1800->$1FFF MAIN/AUX (2 kBytes) *-------------------------------------- MemMgr.Table .EQ $1800 Slot 0 is Reserved MemMgr.LoMem .EQ $1800 MemMgr.Free .EQ $1802 MemMgr.HiMem .EQ $1804 MemMgr.LastSlot .EQ $1806 *-------------------------------------- MemMgr.MLoMem .EQ $2000 MemMgr.MHiMem .EQ $BD00 MemMgr.XLoMem .EQ $2000 MemMgr.XHiMem .EQ $C000 *-------------------------------------- DevMgr.HiMem .EQ $FFFA Protect IRQ vectors in Aux LC *-------------------------------------- * A2osX GLOBAL PAGE * $BD00->$BD0F : Public Vetors *-------------------------------------- A2osX.SYSCALL .EQ $BD00 A2osX.LIBCALL .EQ $BD03 A2osX.MLICALL .EQ $BD06 * A2osX.BADCALL .EQ $BD0C *-------------------------------------- pCodeJmp .EQ $BD10 *pLibJmp .EQ $BD13 pDrvJmp .EQ $BD16 pDevJmp .EQ $BD19 *-------------------------------------- * $BEE0->$BEEF : Public Variables *-------------------------------------- A2osX.ASCREEN .EQ $BEE0 Active Screen A2osX.SCRNDEVS .EQ $BEE1 -> $BEE4 (4 screen devices) A2osX.CPUTYPE .EQ $BEE5 A2osX.CPUSPEED .EQ $BEE6 WORD, (->255.99 Mhz) A2osX.Z80SLOT .EQ $BEE8 A2osX.Z80SPEED .EQ $BEE9 WORD A2osX.TIMER16 .EQ $BEEC WORD A2osX.RANDOM16 .EQ $BEEE WORD *-------------------------------------- * $BEF0->$BEFF : Kernel Config Block *-------------------------------------- A2osX.HZ .EQ $BEF0 5/6 for 50/60Hz A2osX.CHROOT .EQ $BEF8 ChRooting to /RAMx A2osX.SLOTS .EQ $BEF8 $BEF9->$BEFF, 7 slots A2osX.SLOTS.Z80 .EQ $80 A2osX.SLOTS.VSDRIVE .EQ $81 A2osX.SLOTS.ATCARD .EQ $82 A2osX.SLOTS.DII .EQ $C0 A2osX.SLOTS.BLK .EQ $C1 A2osX.SLOTS.SP .EQ $C2 A2osX.SLOTS.COM .EQ $E0 A2osX.SLOTS.XY .EQ $E1 A2osX.SLOTS.NET .EQ $E2 A2osX.SLOTS.DISABLE .EQ $FF *-------------------------------------- H.BIN.HEADER .EQ 0 H.BIN.HEADER.DRV65 .EQ $4CD8 6502:cld,jmp abs H.BIN.HEADER.LIB65 .EQ $7CD8 6502:cld,jmp (abs,x) H.BIN.HEADER.BIN65 .EQ $7CD8 6502:cld,jmp (abs,x) *H.BIN.HEADER.LIB80 .EQ $A28D Z80: *H.BIN.HEADER.BIN80 .EQ $A28D Z80: H.BIN.JMP .EQ 2 *H.BIN.CODE.TYPE .EQ 4 *H.BIN.VERSION .EQ 5 H.BIN.CODE.LEN .EQ 8 * H.BIN.EXE.DS.SIZE .EQ 10 H.BIN.EXE.REL.TABLE .EQ 16 * H.BIN.DRV.HEADER.O .EQ 10 H.BIN.DRV.CODE.O .EQ 12 H.BIN.DRV.CODE.LEN .EQ 14 H.BIN.DRV.REL.TABLE .EQ 0 *-------------------------------------- * A2osX.SYSCALL Functions Indexes *-------------------------------------- SYS.FileSearch .EQ $00 SYS.GetFullPathYA .EQ $02 SYS.LoadFile .EQ $04 SYS.SaveFile .EQ $06 SYS.ChTyp .EQ $08 SYS.ChMod .EQ $0A SYS.ChOwn .EQ $0C SYS.ChGrp .EQ $0E *-------------------------------------- SYS.LoadDrvYA .EQ $10 SYS.LoadLibYA .EQ $12 SYS.UnloadLibA .EQ $14 SYS.LoadExeYA .EQ $16 SYS.TimeYA .EQ $18 SYS.CTime2Time .EQ $1A SYS.PTime2Time .EQ $1C * .EQ $1E *-------------------------------------- SYS.FOpen .EQ $20 SYS.FOpen.R .EQ $01 Open For Read SYS.FOpen.W .EQ $02 Open For Write SYS.FOpen.A .EQ $04 Append SYS.FOpen.T .EQ $08 Open/Append in Text mode SYS.FOpen.X .EQ $80 Create if not exists SYS.FCloseA .EQ $22 SYS.FRead .EQ $24 SYS.FWrite .EQ $26 SYS.FFlush .EQ $28 SYS.FSeek .EQ $2A SYS.FSeek.SET .EQ $00 SYS.FSeek.CUR .EQ $01 SYS.FSeek.END .EQ $02 SYS.FTell .EQ $2C SYS.FEOF .EQ $2E SYS.RemoveYA .EQ $30 SYS.Rename .EQ $32 SYS.STAT .EQ $34 * .EQ $36 SYS.OpenDirYA .EQ $38 SYS.ReadDirA .EQ $3A SYS.CloseDirA .EQ $3C SYS.MKDirYA .EQ $3E *-------------------------------------- * .EQ $40 SYS.SScanF .EQ $42 SYS.PPrintFYA .EQ $44 SYS.CPrintFYA .EQ $46 * .EQ $48 * .EQ $4A SYS.AToI .EQ $4C * .EQ $4E *-------------------------------------- SYS.NewPStrYA .EQ $50 SYS.PStrCpy .EQ $52 SYS.PStrCat .EQ $54 SYS.PStrMatch .EQ $56 SYS.PStrUprYA .EQ $58 SYS.PStrLwrYA .EQ $5A SYS.PStrFTime .EQ $5C SYS.PStr2StrArrayYA .EQ $5E *-------------------------------------- SYS.ExecProcessNewEnvYA .EQ $60 SYS.ExecProcessYA .EQ $62 SYS.CreateProcessNewEnvYA .EQ $64 SYS.CreateProcessYA .EQ $66 SYS.GetPSByIDA .EQ $68 * .EQ $6A SYS.Sleep .EQ $6C * .EQ $6E *-------------------------------------- SYS.GetArgC .EQ $70 SYS.GetArgA .EQ $72 SYS.ExpandPStrYA .EQ $74 * .EQ $76 SYS.PutEnvYA .EQ $78 SYS.SetEnv .EQ $7A SYS.GetEnvYA .EQ $7C SYS.UnsetEnvYA .EQ $7E *-------------------------------------- SYS.GetDevByIDA .EQ $80 SYS.GetDevByNameYA .EQ $82 SYS.GetDevStatusA .EQ $84 * .EQ $86 SYS.MKNodYA .EQ $88 SYS.MKNodA .EQ $8A SYS.MKFIFO .EQ $8C * .EQ $8E *-------------------------------------- SYS.GetMem .EQ $90 SYS.FreeMemA .EQ $92 SYS.GetMemPtrA .EQ $94 SYS.GetMemByIDA .EQ $96 SYS.GetMemYA .EQ $98 SYS.GetMem0YA .EQ $9A * .EQ $9C * .EQ $9E *-------------------------------------- SYS.SetLoMem .EQ $A0 SYS.GetMemStatYA .EQ $A2 * .EQ $A4 * .EQ $A6 SYS.LoadStkObjYA .EQ $A8 SYS.GetStkObjA .EQ $AA SYS.FreeStkObjA .EQ $AC * .EQ $AE *-------------------------------------- SYS.FPutCAY .EQ $B0 SYS.PutCA .EQ $B2 SYS.FGetCA .EQ $B4 SYS.GetC .EQ $B6 SYS.FPutS .EQ $B8 SYS.PutSYA .EQ $BA SYS.FGetS .EQ $BC SYS.GetSYA .EQ $BE *-------------------------------------- * ProDOS ERROR CODES : $00->$5F * Lib ERROR CODES : $80->$BF * Kernel ERROR CODES : $C0->$FF *-------------------------------------- MEMMGR.ERROOM .EQ $FF Out Of Memory Error MEMMGR.ERROOH .EQ $FE Out Of Handle Error *-------------------------------------- DEVMGR.ERROOM .EQ $EF Out Of Memory Error DEVMGR.ERROOH .EQ $EE Out Of Handle Error DEVMGR.ERRICL .EQ $ED Invalid Command Line *-------------------------------------- TSKMGR.ERROOH .EQ $DF Out Of Handle Error TSKMGR.ERRNSP .EQ $DD No Such Process Error *-------------------------------------- SYSMGR.ERRSYN .EQ $CF Syntax Error SYSMGR.ERRENVF .EQ $CE Env is Full SYSMGR.ERRIBIN .EQ $CD Invalid BIN format SYSMGR.ERRFTB .EQ $CC File Too Big Error *-------------------------------------- * MEM STRUCT *-------------------------------------- S.MEM.F .EQ 0 S.MEM.F.AUX .EQ %10000000 Request Stock Object S.MEM.F.INIT0 .EQ %01000000 Fill with "0" S.MEM.F.CODE .EQ %00100000 S.MEM.F.NOMOVE .EQ %00010000 S.MEM.F.ALIGN .EQ %00001000 S.MEM.F.INUSE .EQ %10000000 (Internal Flag) S.MEM.REFCNT .EQ 1 S.MEM.OWNERPID .EQ 2 S.MEM.BIN .EQ 3 S.MEM.PTR .EQ 4 S.MEM.LEN .EQ 6 * S.MEM .EQ 8 *-------------------------------------- S.MEMSTAT.ML .EQ 0 S.MEMSTAT.MF .EQ 2 S.MEMSTAT.MH .EQ 4 * S.MEMSTAT.XL .EQ 8 S.MEMSTAT.XF .EQ 10 S.MEMSTAT.XH .EQ 12 * S.MEMSTAT.DL .EQ 16 S.MEMSTAT.DF .EQ 18 S.MEMSTAT.DH .EQ 20 * S.MEMSTAT .EQ 24 *-------------------------------------- * DEVMGR (new API) = Smartport *-------------------------------------- * JMP : (A=Device) * DRV : AUXLC entry point * BLK : ROM Entry point Cn($Cnff) * PRT : ROM Entry point Cn($Cnff)+3 *-------------------------------------- S.DEV.DRV.JMP .EQ 2 S.DEV.S .EQ 4 S.DEV.S.BLOCK .EQ %10000000 S.DEV.S.WRITE .EQ %01000000 S.DEV.S.READ .EQ %00100000 S.DEV.S.ONLINE .EQ %00010000 S.DEV.S.NOFMT .EQ %00001000 S.DEV.S.WENABL .EQ %00000100 S.DEV.S.IRQ .EQ %00000010 S.DEV.S.OPENED .EQ %00000001 S.DEV.F .EQ 5 *S.DEV.F.PRT .EQ %10000000 *S.DEV.F.BLK .EQ %01000000 *S.DEV.F.DII .EQ %00100000 S.DEV.BUSID .EQ 6 S.DEV.DEVID .EQ 7 S.DEV.ROM.JMP .EQ 8 word * S.DEV.NAME .EQ 11 L+4 MAX * S.DEV .EQ 16 *----------- Smartport ---------------- DEVMGR.STATUS .EQ 0 DEVMGR.READBLOCK .EQ 2 DEVMGR.WRITEBLOCK .EQ 4 DEVMGR.FORMAT .EQ 6 DEVMGR.CONTROL .EQ 8 DEVMGR.INIT .EQ 10 DEVMGR.OPEN .EQ 12 DEVMGR.CLOSE .EQ 14 DEVMGR.READ .EQ 16 DEVMGR.WRITE .EQ 18 DEVMGR.IRQ .EQ 20 *-------------------------------------- * 'GFX' Class Driver Functions *-------------------------------------- DEVMGR.GFX.SETPIXEL .EQ 22 DEVMGR.GFX.GETPIXEL .EQ 24 DEVMGR.GFX.HLINE .EQ 26 DEVMGR.GFX.VLINE .EQ 28 DEVMGR.GFX.FILLRECT .EQ 30 DEVMGR.GFX.BITBLT .EQ 32 *-------------------------------------- S.DEVSTAT.S .EQ 0 S.DEVSTAT.S.BLOCK .EQ %10000000 S.DEVSTAT.S.WRITE .EQ %01000000 S.DEVSTAT.S.READ .EQ %00100000 S.DEVSTAT.S.ONLINE .EQ %00010000 S.DEVSTAT.S.NOFMT .EQ %00001000 S.DEVSTAT.S.WENABL .EQ %00000100 S.DEVSTAT.S.IRQ .EQ %00000010 S.DEVSTAT.S.OPENED .EQ %00000001 S.DEVSTAT.SIZE .EQ 1 3 bytes S.DEVSTAT.IDSTRING .EQ 4 1 (LEN) + 16 MAX S.DEVSTAT.T .EQ 21 S.DEVSTAT.T.RAM .EQ $00 Memory Expansion Card (RAM disk) S.DEVSTAT.T.3.5 .EQ $01 3.5" disk S.DEVSTAT.T.PROFILE .EQ $02 ProFile-type hard disk S.DEVSTAT.T.GENSCSI .EQ $03 Generic SCSI S.DEVSTAT.T.ROM .EQ $04 ROM disk S.DEVSTAT.T.CDROM .EQ $05 SCSI CD-ROM S.DEVSTAT.T.TAPE .EQ $06 SCSI tape or other SCSI sequential device S.DEVSTAT.T.HD .EQ $07 SCSI hard disk * .EQ $08 Reserved S.DEVSTAT.T.SPRINTER .EQ $09 SCSI printer S.DEVSTAT.T.5.25 .EQ $0A 5-1/4" disk * .EQ $0B Reserved * .EQ $0C Reserved S.DEVSTAT.T.PRINTER .EQ $0D Printer S.DEVSTAT.T.CLOCK .EQ $0E Clock S.DEVSTAT.T.MODEM .EQ $0F Modem S.DEVSTAT.T.DISKII .EQ $10 S.DEVSTAT.T.PRODOS .EQ $11 S.DEVSTAT.T.NET .EQ $12 Network board S.DEVSTAT.T.XY .EQ $13 X,Y Pointing Device S.DEVSTAT.T.CHAR .EQ $14 S.DEVSTAT.T.GFX .EQ $15 S.DEVSTAT.SUBTYPE .EQ 22 S.DEVSTAT.SUBTYPE.EXT .EQ $80 S.DEVSTAT.SUBTYPE.DSKSW .EQ $40 S.DEVSTAT.SUBTYPE.NOREM .EQ $20 S.DEVSTAT.VERSION .EQ 23 S.DEVSTAT .EQ 25 *-------------------------------------- * PS STRUCT *-------------------------------------- S.PS.F .EQ 0 S.PS.F.INUSE .EQ %10000000 S.PS.F.INIT .EQ %01000000 S.PS.F.HOLD .EQ %00100000 S.PS.F.SLEEP .EQ %00010000 S.PS.F.EVENT .EQ %00001000 S.PS.F.ENV .EQ %00000100 S.PS.PPID .EQ 1 S.PS.PID .EQ 2 S.PS.CPID .EQ 3 S.PS.hCS .EQ 4 S.PS.hDS .EQ 5 S.PS.hPREFIX .EQ 6 S.PS.hENV .EQ 7 S.PS.hCMDLINE .EQ 8 S.PS.UID .EQ 9 S.PS.hStdIn .EQ 10 S.PS.hStdOut .EQ 11 S.PS.hStdErr .EQ 12 S.PS.RC .EQ 13 S.PS.PC .EQ 14 * S.PS .EQ 16 *-------------------------------------- * LIB Function Indexes *-------------------------------------- LIBMGR.LOAD .EQ 0 LIBMGR.UNLOAD .EQ 2 *-------------------------------------- * Task Function Indexes *-------------------------------------- TSKMGR.INIT .EQ 0 TSKMGR.RUN .EQ 2 TSKMGR.DOEVENT .EQ 4 TSKMGR.QUIT .EQ 6 *-------------------------------------- * EVENT STRUCT *-------------------------------------- S.EVT.F .EQ 0 S.EVT.F.T10TH .EQ %10000000 S.EVT.F.T1SEC .EQ %01000000 S.EVT.F.hMEM2 .EQ %00100000 Indicates That S.EVT.DATAHI is a hMem S.EVT.F.hMEM1 .EQ %00010000 Indicates That S.EVT.DATALO is a hMem S.EVT.F.NET .EQ %00000100 S.EVT.F.MOUSE .EQ %00000010 S.EVT.F.KEY .EQ %00000001 S.EVT.hDEV .EQ 1 S.EVT.DATA .EQ 2 S.EVT.DATALO .EQ 2 S.EVT.DATAHI .EQ 3 S.EVT.DATAW1 .EQ 4 S.EVT.DATAW2 .EQ 6 * S.EVT .EQ 8 *-------------------------------------- S.TIME.CENTURY .EQ 0 19,20,21.... S.TIME.YEAR .EQ 1 0.99 S.TIME.MONTH .EQ 2 1..12 S.TIME.DAY .EQ 3 1..31 S.TIME.HOUR .EQ 4 0..23 S.TIME.MINUTE .EQ 5 0..59 S.TIME.SECOND .EQ 6 0..61 S.TIME.WDAY .EQ 7 1..7 * S.TIME .EQ 8 *-------------------------------------- S.PFT.PATH .EQ 0 /dev, /mnt S.PFT.HANDLER .EQ 16 S.PFT.DATA .EQ 24 8 bytes OPAQUE data for handler * S.PFT .EQ 32 *-------------------------------------- * S.STAT *-------------------------------------- S.STAT.MODE .EQ 0 S.STAT.MODE.XO .EQ $0001 S.STAT.MODE.WO .EQ $0002 S.STAT.MODE.RO .EQ $0004 S.STAT.MODE.XG .EQ $0008 S.STAT.MODE.WG .EQ $0010 S.STAT.MODE.RG .EQ $0020 S.STAT.MODE.XU .EQ $0040 S.STAT.MODE.WU .EQ $0080 S.STAT.MODE.RU .EQ $0100 *S.STAT.MODE.SST .EQ $0200 *S.STAT.MODE.SGID .EQ $0400 *S.STAT.MODE.SUID .EQ $0800 S.STAT.MODE.REG .EQ $0000 S.STAT.MODE.DIR .EQ $1000 *S.STAT.MODE.CDEV .EQ $2000 *S.STAT.MODE.BDEV .EQ $3000 *S.STAT.MODE.LNK .EQ $4000 *S.STAT.MODE.DSOCK .EQ $5000 *S.STAT.MODE.SSOCK .EQ $6000 *S.STAT.MODE.FIFO .EQ $7000 S.STAT.DEV .EQ 2 WORD S.STAT.UID .EQ 4 WORD S.STAT.GID .EQ 6 WORD S.STAT.INO .EQ 8 QWORD S.STAT.NLINK .EQ 16 WORD S.STAT.SIZE .EQ 18 DWORD S.STAT.ATIME .EQ 22 S.TIME S.STAT.MTIME .EQ 30 S.TIME S.STAT.CTIME .EQ 38 S.TIME S.STAT.BLOCKS .EQ 46 DWORD S.STAT.BLKSIZE .EQ 50 WORD S.STAT.P.TYPE .EQ 52 BYTE S.STAT.P.AUXTYPE .EQ 53 WORD S.STAT.P.SLOT .EQ 55 BYTE S.STAT.P.DRIVE .EQ 56 BYTE S.STAT.P.DEVSTATUS .EQ 57 BYTE *S.STAT.P.DEVCNFLCT .EQ 58 BYTE S.STAT.P.DEVBLOCKS .EQ 59 BYTE * S.STAT .EQ 64 *-------------------------------------- * S.NODE *-------------------------------------- S.NODE.HANDLER .EQ 0 0=KRNL,!0=hLIB (LIBNFS,LIBTCPIP.....) S.NODE.T .EQ 1 S.NODE.T.REG .EQ 0 S.NODE.T.DIR .EQ 1 S.NODE.T.CDEV .EQ 2 S.NODE.T.BDEV .EQ 3 S.NODE.T.LNK .EQ 4 S.NODE.T.DSOCK .EQ 5 S.NODE.T.SSOCK .EQ 6 S.NODE.T.FIFO .EQ 7 *-------------------------------------- S.NODE.REG.REF .EQ 2 S.NODE.REG.IOBUF .EQ 3 * S.NODE.REG .EQ 4 *-------------------------------------- S.NODE.DIR.REF .EQ 2 S.NODE.DIR.IOBUF .EQ 3 S.NODE.DIR.EL .EQ 4 S.NODE.DIR.EPB .EQ 5 S.NODE.DIR.FC .EQ 6 word * S.NODE.DIR .EQ 8 *-------------------------------------- S.NODE.DEV.ID .EQ 2 S.NODE.DEV.JMP .EQ 3 word * S.NODE.DEV .EQ 5 *-------------------------------------- * S.NODE.LNK *-------------------------------------- S.NODE.SSOCK.HSKT .EQ 2 S.NODE.SSOCK.OPEN .EQ 3 S.NODE.SSOCK.CLOSE .EQ 4 S.NODE.SSOCK.READ .EQ 5 S.NODE.SSOCK.WRITE .EQ 6 S.NODE.SSOCK.STATUS .EQ 7 * S.NODE.SSOCK .EQ 8 *-------------------------------------- S.NODE.FIFO.S .EQ 2 S.NODE.FIFO.S.Opened .EQ 1 S.NODE.FIFO.S.Closed .EQ 2 S.NODE.FIFO.hMem .EQ 3 S.NODE.FIFO.Tail .EQ 4 S.NODE.FIFO.Head .EQ 5 * S.NODE.FIFO .EQ 6 *-------------------------------------- MAN SAVE /A2OSX.BUILD/INC/A2OSX.I