114 lines
1.8 KiB
C
114 lines
1.8 KiB
C
/*++
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Copyright (c) 1992 Microsoft Corporation
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Module Name:
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globals.h
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Abstract:
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This include file either prototypes the globals or defines the globals
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depending on whether the GLOBALS define value is extern or not.
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Author:
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Thomas J. Dimitri (TommyD) 29-May-1992
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Environment:
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Kernel Mode - Or whatever is the equivalent on OS/2 and DOS.
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Revision History:
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--*/
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// only one module (asyncmac.c) gets to define the GLOBALS macro
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#ifdef NOCODE
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#define DBGPRINT 1
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#ifndef GLOBALS
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#define GLOBALS extern
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#define EQU ; / ## /
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#define GLOBALSTATIC extern
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#else
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#define EQU =
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#define GLOBALSTATIC static
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#endif
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#else
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#define GLOBALS
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#endif
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#define STATIC
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#if DBG
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#define DbgPrintf(_x_) DbgPrint _x_
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#define DbgTracef(trace_level,_x_) if ((SCHAR)trace_level < TraceLevel) DbgPrint _x_
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#define DbgDumpBytes(_x_) DebugDumpBytes _x_
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#else
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#define DbgPrintf(_x_)
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#define DbgTracef(trace_level,_x_)
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#define DbgDumpBytes(_x_)
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#endif
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//
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//ZZZ Get from configuration file.
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//
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#define MAX_MULTICAST_ADDRESS ((UINT)16)
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#define MAX_ADAPTERS ((UINT)4)
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//
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// Define driver dispatch routine type.
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//
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typedef
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NTSTATUS
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(*PDISPATCH_FUNC) (
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IN struct _DEVICE_OBJECT *DeviceObject,
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IN struct _IRP *Irp
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);
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//
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// Global data items.
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//
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extern PDISPATCH_FUNC NdisMjDeviceControl;
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extern PDISPATCH_FUNC NdisMjCreate;
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extern PDISPATCH_FUNC NdisMjCleanup;
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extern PDRIVER_UNLOAD NdisUnload;
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extern SCHAR TraceLevel;
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extern NDIS_SPIN_LOCK GlobalLock;
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extern PASYNC_ADAPTER GlobalAdapter;
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extern ULONG GlobalAdapterCount;
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extern ULONG GlobalXmitWentOut;
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extern NDIS_PHYSICAL_ADDRESS HighestAcceptableMax;
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extern NPAGED_LOOKASIDE_LIST AsyncIoCtxList;
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extern NPAGED_LOOKASIDE_LIST AsyncInfoList;
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extern PDEVICE_OBJECT AsyncDeviceObject;
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extern NDIS_HANDLE AsyncDeviceHandle;
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extern ULONG glConnectionCount;
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