mirror of
https://github.com/acidanthera/audk.git
synced 2025-08-21 01:28:13 +02:00
289b714b77
https://bugzilla.tianocore.org/show_bug.cgi?id=1373 Replace BSD 2-Clause License with BSD+Patent License. This change is based on the following emails: https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html RFCs with detailed process for the license change: V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com> Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
61 lines
1.7 KiB
C
61 lines
1.7 KiB
C
/** @file
|
|
Opal Password PEI driver which is used to unlock Opal Password for S3.
|
|
|
|
Copyright (c) 2016 - 2019, Intel Corporation. All rights reserved.<BR>
|
|
SPDX-License-Identifier: BSD-2-Clause-Patent
|
|
|
|
**/
|
|
|
|
#ifndef _OPAL_PASSWORD_PEI_H_
|
|
#define _OPAL_PASSWORD_PEI_H_
|
|
|
|
#include <PiPei.h>
|
|
|
|
#include <Library/DebugLib.h>
|
|
#include <Library/IoLib.h>
|
|
#include <Library/PciLib.h>
|
|
#include <Library/BaseLib.h>
|
|
#include <Library/BaseMemoryLib.h>
|
|
#include <Library/MemoryAllocationLib.h>
|
|
#include <Library/PeimEntryPoint.h>
|
|
#include <Library/PeiServicesLib.h>
|
|
#include <Library/LockBoxLib.h>
|
|
#include <Library/TcgStorageOpalLib.h>
|
|
#include <Library/Tcg2PhysicalPresenceLib.h>
|
|
#include <Library/PeiServicesTablePointerLib.h>
|
|
|
|
#include <Protocol/StorageSecurityCommand.h>
|
|
|
|
#include <Ppi/IoMmu.h>
|
|
#include <Ppi/StorageSecurityCommand.h>
|
|
|
|
#include "OpalPasswordCommon.h"
|
|
|
|
|
|
//
|
|
// The generic command timeout value (unit in us) for Storage Security Command
|
|
// PPI ReceiveData/SendData services
|
|
//
|
|
#define SSC_PPI_GENERIC_TIMEOUT 30000000
|
|
|
|
#pragma pack(1)
|
|
|
|
#define OPAL_PEI_DEVICE_SIGNATURE SIGNATURE_32 ('o', 'p', 'd', 's')
|
|
|
|
typedef struct {
|
|
UINTN Signature;
|
|
EFI_STORAGE_SECURITY_COMMAND_PROTOCOL Sscp;
|
|
OPAL_DEVICE_LOCKBOX_DATA *Device;
|
|
VOID *Context;
|
|
EDKII_PEI_STORAGE_SECURITY_CMD_PPI *SscPpi;
|
|
UINTN DeviceIndex;
|
|
} OPAL_PEI_DEVICE;
|
|
|
|
#define OPAL_PEI_DEVICE_FROM_THIS(a) \
|
|
CR (a, OPAL_PEI_DEVICE, Sscp, OPAL_PEI_DEVICE_SIGNATURE)
|
|
|
|
#pragma pack()
|
|
|
|
#endif // _OPAL_PASSWORD_PEI_H_
|
|
|