mirror of https://github.com/acidanthera/audk.git
73 lines
1.4 KiB
C
73 lines
1.4 KiB
C
/** @file
|
|
* Main file supporting the SEC Phase on ARM PLatforms
|
|
*
|
|
* Copyright (c) 2011, ARM Limited. All rights reserved.
|
|
*
|
|
* This program and the accompanying materials
|
|
* are licensed and made available under the terms and conditions of the BSD License
|
|
* which accompanies this distribution. The full text of the license may be found at
|
|
* http://opensource.org/licenses/bsd-license.php
|
|
*
|
|
* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|
*
|
|
**/
|
|
|
|
#ifndef __SEC_H__
|
|
#define __SEC_H__
|
|
|
|
#include <Base.h>
|
|
#include <Library/ArmLib.h>
|
|
#include <Library/ArmCpuLib.h>
|
|
#include <Library/ArmPlatformLib.h>
|
|
#include <Library/BaseLib.h>
|
|
#include <Library/DebugLib.h>
|
|
#include <Library/PcdLib.h>
|
|
|
|
#define IS_ALIGNED(Address, Align) (((UINTN)Address & (Align-1)) == 0)
|
|
|
|
VOID
|
|
ArmSetupGicNonSecure (
|
|
IN INTN GicDistributorBase,
|
|
IN INTN GicInterruptInterfaceBase
|
|
);
|
|
|
|
// Vector Table for Sec Phase
|
|
VOID
|
|
SecVectorTable (
|
|
VOID
|
|
);
|
|
|
|
VOID
|
|
NonSecureWaitForFirmware (
|
|
VOID
|
|
);
|
|
|
|
VOID
|
|
enter_monitor_mode (
|
|
IN VOID* Stack
|
|
);
|
|
|
|
VOID
|
|
return_from_exception (
|
|
IN UINTN NonSecureBase
|
|
);
|
|
|
|
VOID
|
|
copy_cpsr_into_spsr (
|
|
VOID
|
|
);
|
|
|
|
VOID
|
|
set_non_secure_mode (
|
|
IN ARM_PROCESSOR_MODE Mode
|
|
);
|
|
|
|
VOID
|
|
SecCommonExceptionEntry (
|
|
IN UINT32 Entry,
|
|
IN UINT32 LR
|
|
);
|
|
|
|
#endif
|