NorFlashInfoLib.c File Reference

#include <PiDxe.h>
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
#include <Library/DxeServicesLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/NorFlashInfoLib.h>

Go to the source code of this file.

Functions
EFI_STATUS EFIAPI	NorFlashGetInfo (IN UINT8 *Id, IN OUT NOR_FLASH_INFO **FlashInfo, IN BOOLEAN AllocateForRuntime)
VOID EFIAPI	NorFlashPrintInfo (IN NOR_FLASH_INFO *Info)

Variables
STATIC CONST NOR_FLASH_INFO	NorFlashIds []

Detailed Description

Copyright (c) 2017 Marvell International Ltd. Copyright (c) 2023 StarFive, Technology Co., Ltd. All rights reserved.

SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file NorFlashInfoLib.c.

Function Documentation

NorFlashGetInfo()

EFI_STATUS EFIAPI NorFlashGetInfo	(	IN UINT8 *	Id,
		IN OUT NOR_FLASH_INFO **	FlashInfo,
		IN BOOLEAN	AllocateForRuntime
	)

Return an allocated copy pool of the NOR flash information structure.

Parameters

[in]	Id	Pointer to an array with JEDEC ID obtained from the NOR flash with READ_ID command (0x9f)
[in,out]	FlashInfo	Pointer to NOR flash information structure
[in]	AllocateForRuntime	A flag specifying a type of a copy pool allocation (TRUE for runtime, FALSE for normal)

Return values

EFI_SUCCESS	Operation completed successfully
EFI_NOT_FOUND	No matching entry in NOR ID table found
EFI_OUT_OF_RESOURCES	No pool memory available

Definition at line 162 of file NorFlashInfoLib.c.

NorFlashPrintInfo()

VOID EFIAPI NorFlashPrintInfo

(

IN NOR_FLASH_INFO *

Info

)

Print NOR flash information basing on data stored in the NOR_FLASH_INFO structure.

Parameters

[in]

FlashInfo

Pointer to NOR flash information structure

Definition at line 212 of file NorFlashInfoLib.c.

Variable Documentation

NorFlashIds

STATIC CONST NOR_FLASH_INFO NorFlashIds[]

Definition at line 19 of file NorFlashInfoLib.c.