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/*++
Copyright (c) 2004, Intel Corporation
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
Module Name:
PeiPerf.h
Abstract:
PeiPerf.h provides performance primitives for PEI modules
--*/
#ifndef _PEI_PERF_H_
#define _PEI_PERF_H_
VOID
EFIAPI
PeiPerfMeasure (
EFI_PEI_SERVICES **PeiServices,
IN UINT16 *Token,
IN EFI_FFS_FILE_HEADER *FileHeader,
IN BOOLEAN EntryExit,
IN UINT64 Value
)
/*++
Routine Description:
Log a timestamp count.
Arguments:
PeiServices - Pointer to the PEI Core Services table
Token - Pointer to Token Name
FileHeader - Pointer to the file header
EntryExit - Indicates start or stop measurement
Value - The start time or the stop time
Returns:
--*/
;
#ifdef EFI_PEI_PERFORMANCE
#define PEI_PERF_START(Ps, Token, FileHeader, Value) PeiPerfMeasure (Ps, Token, FileHeader, FALSE, Value)
#define PEI_PERF_END(Ps, Token, FileHeader, Value) PeiPerfMeasure (Ps, Token, FileHeader, TRUE, Value)
#else
#define PEI_PERF_START(Ps, Token, FileHeader, Value)
#define PEI_PERF_END(Ps, Token, FileHeader, Value)
#endif
#endif
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