Leaked source code of windows server 2003
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/*++
Copyright (c) 1996 Microsoft Corporation
Module Name:
DATACPU.h
Abstract:
Header file for the Windows NT Processor Performance counters.
This file contains definitions to construct the dynamic data
which is returned by the Configuration Registry. Data from
various system API calls is placed into the structures shown
here.
Author:
Bob Watson 28-Oct-1996
Revision History:
--*/
#ifndef _DATACPU_H_
#define _DATACPU_H_
//
// Processor data object
//
typedef struct _PROCESSOR_DATA_DEFINITION {
PERF_OBJECT_TYPE ProcessorObjectType;
PERF_COUNTER_DEFINITION cdProcessorTime;
PERF_COUNTER_DEFINITION cdUserTime;
PERF_COUNTER_DEFINITION cdKernelTime;
PERF_COUNTER_DEFINITION cdInterrupts;
PERF_COUNTER_DEFINITION cdDpcTime;
PERF_COUNTER_DEFINITION cdInterruptTime;
PERF_COUNTER_DEFINITION cdDpcCountRate;
PERF_COUNTER_DEFINITION cdDpcRate;
} PROCESSOR_DATA_DEFINITION, *PPROCESSOR_DATA_DEFINITION;
typedef struct _PROCESSOR_COUNTER_DATA {
PERF_COUNTER_BLOCK CounterBlock;
DWORD dwPad1;
LONGLONG ProcessorTime;
LONGLONG UserTime;
LONGLONG KernelTime;
DWORD Interrupts;
DWORD dwPad2;
LONGLONG DpcTime;
LONGLONG InterruptTime;
DWORD DpcCountRate;
DWORD DpcRate;
} PROCESSOR_COUNTER_DATA, *PPROCESSOR_COUNTER_DATA;
extern PROCESSOR_DATA_DEFINITION ProcessorDataDefinition;
typedef struct _EX_PROCESSOR_DATA_DEFINITION {
PERF_OBJECT_TYPE ProcessorObjectType;
PERF_COUNTER_DEFINITION cdProcessorTime;
PERF_COUNTER_DEFINITION cdUserTime;
PERF_COUNTER_DEFINITION cdKernelTime;
PERF_COUNTER_DEFINITION cdInterrupts;
PERF_COUNTER_DEFINITION cdDpcTime;
PERF_COUNTER_DEFINITION cdInterruptTime;
PERF_COUNTER_DEFINITION cdDpcCountRate;
PERF_COUNTER_DEFINITION cdDpcRate;
// Whistler counters
PERF_COUNTER_DEFINITION cdIdleTime;
PERF_COUNTER_DEFINITION cdC1Time;
PERF_COUNTER_DEFINITION cdC2Time;
PERF_COUNTER_DEFINITION cdC3Time;
PERF_COUNTER_DEFINITION cdC1Transitions;
PERF_COUNTER_DEFINITION cdC2Transitions;
PERF_COUNTER_DEFINITION cdC3Transitions;
} EX_PROCESSOR_DATA_DEFINITION, *PEX_PROCESSOR_DATA_DEFINITION;
typedef struct _EX_PROCESSOR_COUNTER_DATA {
PERF_COUNTER_BLOCK CounterBlock;
DWORD dwPad1;
LONGLONG ProcessorTime;
LONGLONG UserTime;
LONGLONG KernelTime;
DWORD Interrupts;
DWORD dwPad2;
LONGLONG DpcTime;
LONGLONG InterruptTime;
DWORD DpcCountRate;
DWORD DpcRate;
// Whistler counters
LONGLONG IdleTime;
LONGLONG C1Time;
LONGLONG C2Time;
LONGLONG C3Time;
LONGLONG C1Transitions;
LONGLONG C2Transitions;
LONGLONG C3Transitions;
} EX_PROCESSOR_COUNTER_DATA, *PEX_PROCESSOR_COUNTER_DATA;
extern EX_PROCESSOR_DATA_DEFINITION ExProcessorDataDefinition;
#endif // _DATACPU_H_