test: kdcmsup.c Source File

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# kdcmsup.c

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    00001 /*++
    00002
    00003 Copyright (c) 1992  Microsoft Corporation
    00004
    00005 Module Name:
    00006
    00007     kdcmsup.c
    00008
    00009 Abstract:
    00010
    00011     The module implements code to poll for a kernel debugger breakin attempt.
    00012
    00013 Author:
    00014
    00015     Bryan M. Willman (bryanwi) 19-Jan-92
    00016
    00017 Revision History:
    00018
    00019 --*/
    00020
    00021 #include "kdp.h"
    00022
    00023 LARGE_INTEGER
    00024 KdpQueryPerformanceCounter (
    00025     IN PKTRAP_FRAME TrapFrame
    00026     )
    00027
    00028 /*++
    00029
    00030 Routine Description:
    00031
    00032     This function returns the current value of the system performance
    00033     counter.
    00034
    00035 Arguments:
    00036
    00037     None.
    00038
    00039 Return Value:
    00040
    00041     The value returned by KeQueryPerformanceCounter is returned as the
    00042     function value.
    00043
    00044 --*/
    00045
    00046 {
    00047
    00048     return KeQueryPerformanceCounter(0);
    00049 }