audk/MdeModulePkg/Core/Pei/StatusCode/StatusCode.c

75 lines
2.5 KiB
C

/** @file
Pei Core Status Code Support
Copyright (c) 2006, 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.
**/
#include <PeiMain.h>
/**
Core version of the Status Code reporter
@param PeiServices An indirect pointer to the EFI_PEI_SERVICES table published by the PEI Foundation.
@param CodeType Type of Status Code.
@param Value Value to output for Status Code.
@param Instance Instance Number of this status code.
@param CallerId ID of the caller of this status code.
@param Data Optional data associated with this status code.
@retval EFI_SUCCESS if status code is successfully reported
@retval EFI_NOT_AVAILABLE_YET if StatusCodePpi has not been installed
**/
EFI_STATUS
EFIAPI
PeiReportStatusCode (
IN CONST EFI_PEI_SERVICES **PeiServices,
IN EFI_STATUS_CODE_TYPE CodeType,
IN EFI_STATUS_CODE_VALUE Value,
IN UINT32 Instance,
IN CONST EFI_GUID *CallerId,
IN CONST EFI_STATUS_CODE_DATA *Data OPTIONAL
)
{
EFI_STATUS Status;
EFI_PEI_PROGRESS_CODE_PPI *StatusCodePpi;
//
// Locate StatusCode Ppi.
//
Status = PeiServicesLocatePpi (
&gEfiPeiStatusCodePpiGuid,
0,
NULL,
(VOID **)&StatusCodePpi
);
if (!EFI_ERROR (Status)) {
Status = StatusCodePpi->ReportStatusCode (
PeiServices,
CodeType,
Value,
Instance,
CallerId,
Data
);
return Status;
}
return EFI_NOT_AVAILABLE_YET;
}