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68 lines
2.3 KiB
68 lines
2.3 KiB
//-------------------------------------------------------------------------
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//
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// T338.H
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//
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// Trantor T338 Definitions File
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//
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// This file contains definitions specific to the logic used on the T338
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// parallel to scsi adapter.
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//
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// Revisions:
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// 02-01-92 KJB First.
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// 03-12-93 KJB Now supports polling thru CardInterrupt and
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// StartCommandInterrupt/FinishCommandInterrupt.
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// 03-19-93 JAP Implemented condition build FAR and NEAR pointers
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// 03-25-93 JAP Fixed up prototype typedef inconsistencies
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// 05-14-93 KJB Added CardParseCommandString for card specific
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// standard string parsing across platforms.
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// Changed CardCheckAdapter to accept an
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// Initialization info from command line, ie
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// force bi-directional ports, etc.
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// All functions that used to take an PBASE_REGISTER
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// parameter now take PWORKSPACE. CardCheckAdapter
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// takes the both a PINIT and a PWORKSPACE parameters.
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//
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//-------------------------------------------------------------------------
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// T338 control
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#define T338_RES 0xc0
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#define T338_MODE 0x38
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#define T338_ADRS 0x07
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// T338 Modes
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#define T338_MR 0x20
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#define T338_IOW 0x10
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#define T338_IOR 0x08
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//
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// Public Functions
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//
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// for the 5380 that is in the T338
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void N5380PortGet(PADAPTER_INFO g,UCHAR reg,PUCHAR byte);
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void N5380PortPut(PADAPTER_INFO g,UCHAR reg,UCHAR byte);
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// for the parallel port the T338 uses
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#define ParallelPortGet(baseIoAddress, reg, byte) \
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PortIOGet((PUCHAR)baseIoAddress+reg,byte)
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#define ParallelPortPut(baseIoAddress,reg,byte) \
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PortIOPut((PUCHAR)baseIoAddress+reg,byte)
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// exported T338 functions
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BOOLEAN T338CheckAdapter (PADAPTER_INFO g);
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VOID T338ResetBus (PADAPTER_INFO g);
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USHORT T338DoCommand (PTSRB t);
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USHORT T338StartCommandInterrupt (PTSRB t);
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USHORT T338FinishCommandInterrupt (PTSRB t);
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BOOLEAN T338Interrupt (PADAPTER_INFO g);
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USHORT T338WriteBytesFast (PADAPTER_INFO g, PUCHAR pbytes,
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ULONG len, PULONG pActualLen, UCHAR phase);
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USHORT T338ReadBytesFast (PADAPTER_INFO g, PUCHAR pbytes,
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ULONG len, PULONG pActualLen, UCHAR phase);
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USHORT T338DoIo (PTSRB t);
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