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

66 lines
1.8 KiB
C

/** @file
Pei Core Status Code Support
Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#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;
}