MemoryAttributeManagerDxe.c File Reference

#include <Uefi.h>
#include <Library/DebugLib.h>
#include <Library/DevicePathLib.h>
#include <Library/HiiLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiRuntimeServicesTableLib.h>
#include "MemoryAttributeManagerDxe.h"

Go to the source code of this file.

Data Structures
struct	HII_VENDOR_DEVICE_PATH

Functions
STATIC EFI_STATUS EFIAPI	InstallHiiPages (VOID)
STATIC VOID	UninstallEfiMemoryAttributeProtocol (VOID)
EFI_STATUS EFIAPI	MemoryAttributeManagerInitialize (IN EFI_HANDLE ImageHandle, IN EFI_SYSTEM_TABLE *SystemTable)

Variables
UINT8	MemoryAttributeManagerDxeHiiBin []
UINT8	MemoryAttributeManagerDxeStrings []
STATIC HII_VENDOR_DEVICE_PATH	mVendorDevicePath

Detailed Description

Copyright (c) 2023-2024, Mario Bălănică mario.nosp@m.bala.nosp@m.nica0.nosp@m.2@gm.nosp@m.ail.c.nosp@m.om

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

Definition in file MemoryAttributeManagerDxe.c.

Function Documentation

InstallHiiPages()

STATIC EFI_STATUS EFIAPI InstallHiiPages

(

VOID

)

Installs HII page for user configuration.

Return values

EFI_SUCCESS

The operation completed successfully.

Definition at line 57 of file MemoryAttributeManagerDxe.c.

MemoryAttributeManagerInitialize()

EFI_STATUS EFIAPI MemoryAttributeManagerInitialize	(	IN EFI_HANDLE	ImageHandle,
		IN EFI_SYSTEM_TABLE *	SystemTable
	)

The entry point for MemoryAttributeManagerDxe driver.

Parameters

[in]	ImageHandle	The image handle of the driver.
[in]	SystemTable	The system table.

Return values

EFI_SUCCESS

The operation completed successfully.

Definition at line 162 of file MemoryAttributeManagerDxe.c.

UninstallEfiMemoryAttributeProtocol()

STATIC VOID UninstallEfiMemoryAttributeProtocol

(

VOID

)

This function uninstalls the EFI_MEMORY_ATTRIBUTE_PROTOCOL from CpuDxe's handle.

Definition at line 103 of file MemoryAttributeManagerDxe.c.

Variable Documentation

mVendorDevicePath

STATIC HII_VENDOR_DEVICE_PATH mVendorDevicePath

Initial value:

= {
  {
    {
      HARDWARE_DEVICE_PATH,
      HW_VENDOR_DP,
      {
        (UINT8)(sizeof (VENDOR_DEVICE_PATH)),
        (UINT8)((sizeof (VENDOR_DEVICE_PATH)) >> 8)
      }
    },
    MEMORY_ATTRIBUTE_MANAGER_FORMSET_GUID
  },
  {
    END_DEVICE_PATH_TYPE,
    END_ENTIRE_DEVICE_PATH_SUBTYPE,
    {
      (UINT8)(END_DEVICE_PATH_LENGTH),
      (UINT8)((END_DEVICE_PATH_LENGTH) >> 8)
    }
  }
}

Definition at line 26 of file MemoryAttributeManagerDxe.c.