CpuMmuInitLib.h File Reference

#include <Uefi/UefiSpec.h>

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Functions
EFI_STATUS EFIAPI	ConfigureMemoryManagementUnit (IN EFI_MEMORY_DESCRIPTOR *MemoryTable)

Detailed Description

CPU Memory Map Unit Initialization library header.

Copyright (c) 2024 Loongson Technology Corporation Limited. All rights reserved.

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

Definition in file CpuMmuInitLib.h.

Function Documentation

ConfigureMemoryManagementUnit()

EFI_STATUS EFIAPI ConfigureMemoryManagementUnit

(

IN EFI_MEMORY_DESCRIPTOR *

MemoryTable

)

Create a page table and initialize the memory management unit(MMU).

Parameters

[in]

MemoryTable

A pointer to a memory ragion table.

Return values

EFI_SUCCESS

Configure MMU successfully. EFI_INVALID_PARAMETER MemoryTable is NULL. EFI_UNSUPPORTED MemoryRegionMap failed or out of memory space or size not aligned or MaxLivel out of bound.

Definition at line 121 of file CpuMmuInit.c.