FastStrings.c File Reference

#include "CpuCommonFeatures.h"

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Functions
RETURN_STATUS EFIAPI	FastStringsInitialize (IN UINTN ProcessorNumber, IN REGISTER_CPU_FEATURE_INFORMATION *CpuInfo, IN VOID *ConfigData OPTIONAL, IN BOOLEAN State)

Detailed Description

Fast-Strings feature.

Copyright (c) 2017, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file FastStrings.c.

Function Documentation

FastStringsInitialize()

RETURN_STATUS EFIAPI FastStringsInitialize	(	IN UINTN	ProcessorNumber,
		IN REGISTER_CPU_FEATURE_INFORMATION *	CpuInfo,
		IN VOID *ConfigData	OPTIONAL,
		IN BOOLEAN	State
	)

Initializes Fast-Strings feature to specific state.

Parameters

[in]	ProcessorNumber	The index of the CPU executing this function.
[in]	CpuInfo	A pointer to the REGISTER_CPU_FEATURE_INFORMATION structure for the CPU executing this function.
[in]	ConfigData	A pointer to the configuration buffer returned by CPU_FEATURE_GET_CONFIG_DATA. NULL if CPU_FEATURE_GET_CONFIG_DATA was not provided in RegisterCpuFeature().
[in]	State	If TRUE, then the Fast-Strings feature must be enabled. If FALSE, then the Fast-Strings feature must be disabled.

Return values

RETURN_SUCCESS

Fast-Strings feature is initialized.

Note

This service could be called by BSP only.

Definition at line 30 of file FastStrings.c.