QemuFlashSmm.c File Reference

#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
#include <Library/PcdLib.h>
#include <Library/MemEncryptSevLib.h>
#include "QemuFlash.h"

Go to the source code of this file.

Functions
VOID	QemuFlashBeforeProbe (IN EFI_PHYSICAL_ADDRESS BaseAddress, IN UINTN FdBlockSize, IN UINTN FdBlockCount)
VOID	QemuFlashPtrWrite (IN volatile UINT8 *Ptr, IN UINT8 Value)

Detailed Description

Define the module hooks used while probing the QEMU flash device.

Copyright (C) 2018, Advanced Micro Devices. All rights reserved.

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

Definition in file QemuFlashSmm.c.

Function Documentation

QemuFlashBeforeProbe()

VOID QemuFlashBeforeProbe	(	IN EFI_PHYSICAL_ADDRESS	BaseAddress,
		IN UINTN	FdBlockSize,
		IN UINTN	FdBlockCount
	)

Definition at line 18 of file QemuFlashSmm.c.

QemuFlashPtrWrite()

VOID QemuFlashPtrWrite	(	IN volatile UINT8 *	Ptr,
		IN UINT8	Value
	)

Write to QEMU Flash

Parameters

[in]	Ptr	Pointer to the location to write.
[in]	Value	The value to write.

Definition at line 57 of file QemuFlashSmm.c.