MemoryInitPeiLib.c File Reference

#include <PiPei.h>
#include <Library/ArmMmuLib.h>
#include <Library/ArmPlatformLib.h>
#include <Library/DebugLib.h>
#include <Library/HobLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/PcdLib.h>

Go to the source code of this file.

Functions
VOID	BuildMemoryTypeInformationHob (VOID)
STATIC VOID	InitMmu (IN ARM_MEMORY_REGION_DESCRIPTOR *MemoryTable)
EFI_STATUS EFIAPI	MemoryPeim (IN EFI_PHYSICAL_ADDRESS UefiMemoryBase, IN UINT64 UefiMemorySize)

Detailed Description

Copyright (c) 2011-2015, ARM Limited. All rights reserved.

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

Definition in file MemoryInitPeiLib.c.

Function Documentation

BuildMemoryTypeInformationHob()

VOID BuildMemoryTypeInformationHob

(

VOID

)

Build the memory type information HOB that describes how many pages of each type to preallocate when initializing the GCD memory map.

Definition at line 844 of file Hob.c.

InitMmu()

STATIC VOID InitMmu

(

IN ARM_MEMORY_REGION_DESCRIPTOR *

MemoryTable

)

Definition at line 25 of file MemoryInitPeiLib.c.

MemoryPeim()

EFI_STATUS EFIAPI MemoryPeim	(	IN EFI_PHYSICAL_ADDRESS	UefiMemoryBase,
		IN UINT64	UefiMemorySize
	)

Entrypoint of the memory PEIM driver.

Parameters

[in]	UefiMemoryBase	The base of the PI/UEFI memory region
	[in[	UefiMemorySize The size of the PI/UEFI memory region

Returns

Whether the memory PEIM driver executed successfully

Definition at line 59 of file MemoryInitPeiLib.c.