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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:
Reset.c
Abstract:
Pei Core Reset System Support
Revision History
--*/
#include "Tiano.h"
#include "PeiCore.h"
#include "PeiLib.h"
#include EFI_PPI_DEFINITION (Reset)
EFI_STATUS
EFIAPI
PeiCoreResetSystem (
IN EFI_PEI_SERVICES **PeiServices
)
/*++
Routine Description:
Core version of the Reset System
Arguments:
PeiServices - The PEI core services table.
Returns:
Status - EFI_NOT_AVAILABLE_YET. PPI not available yet.
- EFI_DEVICE_ERROR. Did not reset system.
Otherwise, resets the system.
--*/
{
EFI_STATUS Status;
PEI_RESET_PPI *ResetPpi;
Status = PeiLocatePpi (
PeiServices,
&gPeiResetPpiGuid,
0,
NULL,
&ResetPpi
);
//
// LocatePpi returns EFI_NOT_FOUND on error
//
if (!EFI_ERROR (Status)) {
return ResetPpi->ResetSystem (PeiServices);
}
return EFI_NOT_AVAILABLE_YET;
}
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