409 lines
7.0 KiB
C
409 lines
7.0 KiB
C
/*++
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Copyright (c) 1990 Microsoft Corporation
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Module Name:
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dbgnt.h
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Abstract:
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This module contains prototypes and data structures that
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are needed by the NT specific portion of DmKd.
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Author:
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Wesley Witt (wesw) 2-Aug-1993
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Environment:
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Revision History:
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*/
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#include "crash.h"
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#ifndef _KDH_
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#define _KDH_
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#ifndef OPTIONAL
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#define OPTIONAL
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#endif
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#ifndef ARGUMENT_PRESENT
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#define ARGUMENT_PRESENT(ArgumentPointer) ((CHAR *)(ArgumentPointer) != (CHAR *)(NULL) )
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#endif
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#ifndef STATUS_SUCCESS
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#define STATUS_SUCCESS ((DWORD)0x00000000L)
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#define STATUS_UNSUCCESSFUL ((DWORD)0xC0000001L)
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#define STATUS_BUFFER_OVERFLOW ((DWORD)0x80000005L)
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#define STATUS_INVALID_PARAMETER ((DWORD)0xC000000DL)
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#define STATUS_WAIT_RETURN ((DWORD)0xF0000001L)
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#endif
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extern DBGKD_WAIT_STATE_CHANGE64 sc;
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extern DBGKD_GET_VERSION64 vs;
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#define KD_PROCESSID 1
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#define KD_THREADID (sc.Processor + 1)
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extern DWORD DmKdState;
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// DmKdState defines
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#define S_UNINITIALIZED 0
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#define S_REBOOTED 1
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#define S_INITIALIZED 2
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#define S_READY 3
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// prototypes for: SUPPORT.C
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VOID
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ClearBps(
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VOID
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);
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DWORD
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DmKdReadPhysicalMemory(
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IN ULONG64 TargetBaseAddress,
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OUT PVOID UserInterfaceBuffer,
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IN ULONG TransferCount,
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OUT PULONG ActualBytesRead OPTIONAL
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);
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DWORD
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DmKdWritePhysicalMemory(
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IN ULONG64 TargetBaseAddress,
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OUT PVOID UserInterfaceBuffer,
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IN ULONG TransferCount,
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OUT PULONG ActualBytesWritten OPTIONAL
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);
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DWORD
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DmKdReboot(
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VOID
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);
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DWORD
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DmKdCrash(
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DWORD BugCheckCode
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);
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DWORD
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DmKdGetContext(
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IN USHORT Processor,
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IN OUT PCONTEXT Context
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);
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DWORD
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DmKdSetContext(
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IN USHORT Processor,
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IN CONST CONTEXT *Context
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);
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DWORD
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DmKdWriteBreakPoint(
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IN ULONG64 BreakPointAddress,
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OUT PULONG BreakPointHandle
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);
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DWORD
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DmKdRestoreBreakPoint(
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IN ULONG BreakPointHandle
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);
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DWORD
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DmKdReadIoSpace(
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IN ULONG64 IoAddress,
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OUT PVOID ReturnedData,
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IN ULONG DataSize
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);
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DWORD
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DmKdWriteIoSpace(
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IN ULONG64 IoAddress,
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IN ULONG DataValue,
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IN ULONG DataSize
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);
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DWORD
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DmKdReadIoSpaceEx(
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IN ULONG64 IoAddress,
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OUT PVOID ReturnedData,
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IN ULONG DataSize,
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IN ULONG InterfaceType,
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IN ULONG BusNumber,
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IN ULONG AddressSpace
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);
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DWORD
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DmKdWriteIoSpaceEx(
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IN ULONG64 IoAddress,
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IN ULONG DataValue,
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IN ULONG DataSize,
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IN ULONG InterfaceType,
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IN ULONG BusNumber,
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IN ULONG AddressSpace
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);
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DWORD
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DmKdReadMemoryWrapper(
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IN ULONG64 TargetBaseAddress,
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OUT PVOID UserInterfaceBuffer,
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IN ULONG TransferCount,
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OUT PULONG ActualBytesRead OPTIONAL
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);
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DWORD
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DmKdReadVirtualMemory(
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IN ULONG64 TargetBaseAddress,
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OUT PVOID UserInterfaceBuffer,
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IN ULONG TransferCount,
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OUT PULONG ActualBytesRead OPTIONAL
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);
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DWORD
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DmKdReadVirtualMemoryNow(
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IN ULONG64 TargetBaseAddress,
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OUT PVOID UserInterfaceBuffer,
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IN ULONG TransferCount,
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OUT PULONG ActualBytesRead OPTIONAL
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);
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DWORD
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DmKdWriteVirtualMemory(
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IN ULONG64 TargetBaseAddress,
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OUT PVOID UserInterfaceBuffer,
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IN ULONG TransferCount,
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OUT PULONG ActualBytesWritten OPTIONAL
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);
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DWORD
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DmKdReadControlSpace(
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IN USHORT Processor,
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IN ULONG64 TargetBaseAddress,
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OUT PVOID UserInterfaceBuffer,
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IN ULONG TransferCount,
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OUT PULONG ActualBytesRead OPTIONAL
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);
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DWORD
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DmKdWriteControlSpace(
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IN USHORT Processor,
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IN ULONG64 TargetBaseAddress,
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OUT PVOID UserInterfaceBuffer,
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IN ULONG TransferCount,
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OUT PULONG ActualBytesWritten OPTIONAL
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);
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DWORD
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DmKdContinue (
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IN DWORD ContinueStatus
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);
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DWORD
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DmKdContinue2 (
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IN DWORD ContinueStatus,
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IN PDBGKD_CONTROL_SET ControlSet
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);
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DWORD
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DmKdSetSpecialCalls (
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IN ULONG NumSpecialCalls,
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IN PULONG64 Calls
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);
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DWORD
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DmKdSetInternalBp (
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ULONG64 addr,
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ULONG flags
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);
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DWORD
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DmKdGetInternalBp (
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ULONG64 addr,
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PULONG flags,
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PULONG calls,
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PULONG minInstr,
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PULONG maxInstr,
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PULONG totInstr,
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PULONG maxCPS
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);
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DWORD
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DmKdGetVersion (
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PDBGKD_GET_VERSION64 GetVersion
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);
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DWORD
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DmKdWriteBreakPointEx(
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IN ULONG BreakPointCount,
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IN OUT PDBGKD_WRITE_BREAKPOINT64 BreakPoints,
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IN DWORD ContinueStatus
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);
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DWORD
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DmKdRestoreBreakPointEx(
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IN ULONG BreakPointCount,
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IN PDBGKD_RESTORE_BREAKPOINT BreakPointHandles
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);
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// prototypes for: COM.C
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BOOL
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DmKdInitComPort(
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BOOL KdModemControl
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);
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BOOL
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DmKdWriteComPort(
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IN PUCHAR Buffer,
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IN ULONG SizeOfBuffer,
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IN PULONG BytesWritten
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);
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BOOL
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DmKdReadComPort(
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IN PUCHAR Buffer,
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IN ULONG SizeOfBuffer,
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IN PULONG BytesRead
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);
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VOID
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DmKdCheckComStatus (
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VOID
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);
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// prototypes for: PACKET.C
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VOID
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DmKdWriteControlPacket(
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IN USHORT PacketType,
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IN ULONG PacketId OPTIONAL
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);
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ULONG
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DmKdComputeChecksum (
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IN PUCHAR Buffer,
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IN ULONG Length
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);
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BOOL
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DmKdSynchronizeTarget (
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VOID
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);
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VOID
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DmKdSendBreakin(
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VOID
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);
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BOOL
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DmKdWritePacket(
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IN PVOID PacketData,
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IN size_t PacketDataLength,
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IN USHORT PacketType,
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IN PVOID MorePacketData OPTIONAL,
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IN USHORT MorePacketDataLength OPTIONAL
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);
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BOOL
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DmKdReadPacketLeader(
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IN ULONG PacketType,
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OUT PULONG PacketLeader
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);
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BOOL
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DmKdWaitForPacket(
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IN USHORT PacketType,
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OUT PVOID Packet
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);
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DWORD
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DmKdWaitStateChange(
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OUT PDBGKD_WAIT_STATE_CHANGE64 StateChange,
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OUT PVOID Buffer,
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IN ULONG BufferLength
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);
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// prototypes for: CACHE.C
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ULONG
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DmKdReadCachedVirtualMemory (
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IN ULONG64 BaseAddress,
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IN ULONG TransferCount,
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IN PUCHAR UserBuffer,
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IN PULONG BytesRead,
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IN ULONG NonDiscardable
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);
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VOID
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DmKdInitVirtualCacheEntry (
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IN ULONG64 BaseAddress,
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IN ULONG Length,
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IN PUCHAR UserBuffer,
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IN ULONG NonDiscardable
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);
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VOID
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DmKdWriteCachedVirtualMemory (
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IN ULONG64 BaseAddress,
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IN ULONG TransferCount,
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IN PUCHAR UserBuffer
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);
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VOID
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DmKdPurgeCachedVirtualMemory (
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BOOL fPurgeNonDiscardable
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);
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VOID
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DmKdSetMaxCacheSize(
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IN ULONG MaxCacheSize
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);
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typedef struct tagKDOPTIONS {
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LPSTR keyword; // data keyword
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USHORT id; // data identifier
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USHORT typ; // data type
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UINT_PTR value; // data value, beware usage depends on typ field
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} KDOPTIONS, *PKDOPTIONS;
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#define KDT_DWORD 0
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#define KDT_STRING 1
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#define KDO_BAUDRATE 0 // these constants must be consecutive because
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#define KDO_PORT 1 // they are used as indexes into the kdoptions
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#define KDO_CACHE 2 // array of structures.
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#define KDO_VERBOSE 3
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#define KDO_INITIALBP 4
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#define KDO_DEFER 5
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#define KDO_USEMODEM 6
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#define KDO_LOGFILEAPPEND 7
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#define KDO_GOEXIT 8
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#define KDO_SYMBOLPATH 9
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#define KDO_LOGFILENAME 10
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#define KDO_CRASHDUMP 11
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#define MAXKDOPTIONS (sizeof(KdOptions) / sizeof(KDOPTIONS))
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extern KDOPTIONS KdOptions[];
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#endif
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