118 lines
2.8 KiB
C
118 lines
2.8 KiB
C
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/*++
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Copyright (c) 1989 Microsoft Corporation
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Module Name:
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RxData.c
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Abstract:
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This module declares the global data used by the Rx file system.
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Author:
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JoeLinn [JoeLinn] 1-Dec-94
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Revision History:
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--*/
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#include "precomp.h"
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#pragma hdrstop
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#include "stdarg.h"
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#include "stdio.h"
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#include "string.h"
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#include "prefix.h"
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//
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// The global fsd data record, and zero large integer
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//
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RX_DISPATCHER RxDispatcher;
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RX_WORK_QUEUE_DISPATCHER RxDispatcherWorkQueues;
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LIST_ENTRY RxSrvCalldownList;
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LIST_ENTRY RxActiveContexts;
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PRX_CONTEXT RxStopContext = NULL;
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//
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// the debugger extension needs to know the target architecture. sacrifice one ulong....
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// the highorder 0xabc is just for consistency..........
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ULONG RxProcessorArchitecture = 0xabc0000 |
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#if defined(_X86_)
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RX_PROCESSOR_ARCHITECTURE_INTEL;
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#elif defined(_MIPS_)
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RX_PROCESSOR_ARCHITECTURE_MIPS;
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#elif defined(_ALPHA_)
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RX_PROCESSOR_ARCHITECTURE_ALPHA;
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#elif defined(_PPC_)
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RX_PROCESSOR_ARCHITECTURE_PPC;
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#else
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RX_PROCESSOR_ARCHITECTURE_UNKNOWN;
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#endif
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#ifdef EXPLODE_POOLTAGS
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ULONG RxExplodePoolTags = 1;
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#else
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ULONG RxExplodePoolTags = 0;
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#endif
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KMUTEX RxSerializationMutex;
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RDBSS_DATA RxData;
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RDBSS_EXPORTS RxExports;
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ULONG RxElapsedSecondsSinceStart;
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KSPIN_LOCK RxStrucSupSpinLock = {0}; // used to synchronize access to zones/structures
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PRDBSS_DEVICE_OBJECT RxFileSystemDeviceObject;
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NTSTATUS RxStubStatus = (STATUS_NOT_IMPLEMENTED);
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FCB RxDeviceFCB;
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LARGE_INTEGER RxLargeZero = {0,0};
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LARGE_INTEGER RxMaxLarge = {MAXULONG,MAXLONG};
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LARGE_INTEGER Rx30Milliseconds = {(ULONG)(-30 * 1000 * 10), -1};
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LARGE_INTEGER RxOneSecond = {10000000,0};
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LARGE_INTEGER RxOneDay = {0x2a69c000, 0xc9};
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LARGE_INTEGER RxJanOne1980 = {0xe1d58000,0x01a8e79f};
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LARGE_INTEGER RxDecThirtyOne1979 = {0xb76bc000,0x01a8e6d6};
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ULONG RxFsdEntryCount = 0;
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ULONG RxFspEntryCount = 0;
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ULONG RxIoCallDriverCount = 0;
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LONG RxPerformanceTimerLevel = 0x00000000;
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ULONG RxTotalTicks[32] = { 0 };
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//
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// I need this because C can't support conditional compilation within
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// a macro.
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//
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PVOID RxNull = NULL;
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extern LONG RxNumberOfActiveFcbs = 0;
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// Reference Tracing mask value .. Turn it on by default for DBG builds
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#ifdef DBG
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ULONG RdbssReferenceTracingValue = 0x8000003f;
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#else
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ULONG RdbssReferenceTracingValue = 0;
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#endif
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UNICODE_STRING s_PipeShareName = { 10, 10, L"\\PIPE" };
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UNICODE_STRING s_MailSlotShareName = { 18, 18, L"\\MAILSLOT" };
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UNICODE_STRING s_MailSlotServerPrefix = {8,8,L";$:\\"};
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UNICODE_STRING s_IpcShareName = { 10, 10, L"\\IPC$" };
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UNICODE_STRING s_PrimaryDomainName = {0,0,NULL};
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