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/** @file
Header file for AMT functionality
@copyright
Copyright (c) 2006 - 2012 Intel Corporation. All rights reserved
This software and associated documentation (if any) is furnished
under a license and may only be used or copied in accordance
with the terms of the license. Except as permitted by such
license, no part of this software or documentation may be
reproduced, stored in a retrieval system, or transmitted in any
form or by any means without the express written consent of
Intel Corporation.
This file contains an 'Intel Peripheral Driver' and uniquely
identified as "Intel Reference Module" and is
licensed for Intel CPUs and chipsets under the terms of your
license agreement with Intel or your vendor. This file may
be modified by the user, subject to additional terms of the
license agreement
**/
#ifndef _AMT_LIB_H_
#define _AMT_LIB_H_
#include "AmtPolicyLib.h"
//
// ASF Message
//
#define EFI_ASF_START_WDT_VERSION 0x10
#define EFI_ASF_STOP_WDT_VERSION 0x10
#define EFI_ASF_MESSAGE_COMMAND_SENSE_DEVICE_SYSTEM_STATE 0x01
#define EFI_ASF_MESSAGE_COMMAND_MANAGEMENT_CONTROL 0x02
#define EFI_ASF_MESSAGE_COMMAND_ASF_CONFIGURATION 0x03
#define EFI_ASF_MESSAGE_COMMAND_MESSAGE 0x04
#define EFI_ASF_MESSAGE_COMMAND_GETUUID 0xC7
//
// HECI ASF Command
//
#define EFI_ASF_START_WDT_BYTE_COUNT 0x0F
#define EFI_ASF_START_WDT_VERSION_NUMBER 0x10
#define EFI_ASF_START_WDT_EVENT_SENSOR_TYPE 0x23
#define EFI_ASF_START_WDT_EVENT_TYPE 0x6F
#define EFI_ASF_START_WDT_EVENT_OFFSET 0x00
#define EFI_ASF_START_WDT_EVENT_SOURCE_TYPE_OS 0x48
#define EFI_ASF_START_WDT_EVENT_SOURCE_TYPE_BIOS 0x00
#define EFI_ASF_START_WDT_EVENT_SOURCE_TYPE 0x00 ///< 0x00 - BIOs, 0x48 - OS
#define EFI_ASF_START_WDT_EVENT_SEVERITY 0x10 ///< critical
#define EFI_ASF_START_WDT_SENSOR_DEVICE 0xFF ///< unspecified
#define EFI_ASF_START_WDT_SENSOR_NUMBER 0xFF ///< unspecified
#define EFI_ASF_START_WDT_ENTITY 0x00 ///< unspecified
#define EFI_ASF_START_WDT_ENTITY_INSTANCE 0x00 ///< unspecified
#define EFI_ASF_START_WDT_EVENT_DATA_BYTE_0 0x40
#define EFI_ASF_START_WDT_EVENT_DATA_BYTE_1 0x02 ///< 0x02 BIOS POST WDT Timeout, 0x04 OS WDT timeout
#define EFI_ASF_START_WDT_EVENT_DATA_BYTE_1_BIOS_TIMEOUT 0x02
#define EFI_ASF_START_WDT_EVENT_DATA_BYTE_1_OS_TIMEOUT 0x04
#define EFI_ASF_STOP_WDT_BYTE_COUNT 0x02
#define ASF_START_BIOS_WDT 0
#define ASF_START_OS_WDT 1
/**
Check if Asf is enabled in setup options.
@param[in] None.
@retval EFI_SUCCESS mActiveManagement is not NULL
@retval Error Status code returned by
LocateProtocol.
**/
EFI_STATUS
AmtLibInit (
VOID
)
;
/**
This will return IDE Redirection Boot Option.
True if the option is enabled.
@param[in] None.
@retval True IDE-R is enabled.
@retval False IDE-R is disabled.
**/
BOOLEAN
ActiveManagementEnableIdeR (
VOID
)
;
/**
This will return Enforce Secure Boot over IDER Boot Option.
True if the option is enabled.
@param[in] None.
@retval True Enforce Secure Boot is enabled.
@retval False Enforce Secure Boot is disabled.
**/
BOOLEAN
ActiveManagementEnforceSecureBoot (
VOID
)
;
/**
This will return BIOS Pause Boot Option.
True if the option is enabled.
@param[in] None.
@retval True BIOS Pause is enabled.
@retval False BIOS Pause is disabled.
**/
BOOLEAN
ActiveManagementPauseBoot (
VOID
)
;
/**
This will return BIOS Setup Boot Option.
True if the option is enabled.
@param[in] None.
@retval True BIOS Setup is enabled.
@retval False BIOS Setup is disabled.
**/
BOOLEAN
ActiveManagementEnterSetup (
VOID
)
;
/**
This will return Serial-over-Lan Boot Option.
True if the option is enabled.
@param[in] None.
@retval True Console Lock is enabled.
@retval False Console Lock is disabled.
**/
BOOLEAN
ActiveManagementConsoleLocked (
VOID
)
;
/**
This will return KVM Boot Option.
True if the option is enabled.
@param[in] None.
@retval True KVM is enabled.
@retval False KVM is disabled.
**/
BOOLEAN
ActiveManagementEnableKvm (
VOID
)
;
/**
This will return Serial-over-Lan Boot Option.
True if the option is enabled.
@param[in] None.
@retval True Serial-over-Lan is enabled.
@retval False Serial-over-Lan is disabled.
**/
BOOLEAN
ActiveManagementEnableSol (
VOID
)
;
/**
This will return IDE Redirection boot device index to boot
@param[in] None.
@retval IdeBootDevice Return the boot device number to boot
Bits 0-1: If IDER boot is selected in Perimeter 1 then Bits 1,2 define the drive on the IDER controller to be used as the boot driver.
Bit 1 Bit0
0 0 Primary Master Drive
0 1 Primary Slave Drive
1 0 Secondary Master Drive
1 1 Secondary Slave Drive
Bits 2-7: Reserved set to 0
**/
UINT8
ActiveManagementIderBootDeviceGet (
VOID
)
;
/**
Stop ASF Watch Dog Timer
@param[in] None.
@retval None
**/
VOID
AsfStopWatchDog (
VOID
)
;
/**
Start ASF Watch Dog Timer
@param[in] WatchDogType Which kind of WatchDog, ASF OS WatchDog Timer setting or ASF BIOS WatchDog Timer setting
@retval None
**/
VOID
AsfStartWatchDog (
IN UINT8 WatchDogType
)
;
/**
This will return progress event Option.
True if the option is enabled.
@param[in] None.
@retval True progress event is enabled.
@retval False progress event is disabled.
**/
BOOLEAN
ActiveManagementFwProgress (
VOID
)
;
/**
Sent initialize KVM message
@param[in] None.
@retval True KVM Initialization is successful
@retval False KVM is not enabled
**/
BOOLEAN
BdsKvmInitialization (
VOID
)
;
#endif
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