SerialStatusCodeWorker.c File Reference

#include "StatusCodeHandlerMm.h"

Go to the source code of this file.

Functions
EFI_STATUS EFIAPI	SerialStatusCodeReportWorker (IN EFI_STATUS_CODE_TYPE CodeType, IN EFI_STATUS_CODE_VALUE Value, IN UINT32 Instance, IN EFI_GUID *CallerId, IN EFI_STATUS_CODE_DATA *Data OPTIONAL)

Detailed Description

Serial I/O status code reporting worker.

Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file SerialStatusCodeWorker.c.

Function Documentation

SerialStatusCodeReportWorker()

EFI_STATUS EFIAPI SerialStatusCodeReportWorker	(	IN EFI_STATUS_CODE_TYPE	CodeType,
		IN EFI_STATUS_CODE_VALUE	Value,
		IN UINT32	Instance,
		IN EFI_GUID *	CallerId,
		IN EFI_STATUS_CODE_DATA *Data	OPTIONAL
	)

Convert status code value and extended data to readable ASCII string, send string to serial I/O device.

Parameters

CodeType	Indicates the type of status code being reported.
Value	Describes the current status of a hardware or software entity. This included information about the class and subclass that is used to classify the entity as well as an operation.
Instance	The enumeration of a hardware or software entity within the system. Valid instance numbers start with 1.
CallerId	This optional parameter may be used to identify the caller. This parameter allows the status code driver to apply different rules to different callers.
Data	This optional parameter may be used to pass additional data.

Return values

EFI_SUCCESS	Status code reported to serial I/O successfully.
EFI_DEVICE_ERROR	EFI serial device cannot work after ExitBootService() is called.
EFI_DEVICE_ERROR	EFI serial device cannot work with TPL higher than TPL_CALLBACK.

Definition at line 32 of file SerialStatusCodeWorker.c.