2009-09-01 09:58:24 +02:00
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/** @file
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EFI SMM Communication Protocol as defined in the PI 1.2 specification.
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2018-06-27 15:11:33 +02:00
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This protocol provides a means of communicating between drivers outside of SMM and SMI
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handlers inside of SMM.
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2009-09-01 09:58:24 +02:00
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2018-06-27 15:11:33 +02:00
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Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
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2019-04-04 01:06:00 +02:00
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SPDX-License-Identifier: BSD-2-Clause-Patent
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2009-09-01 09:58:24 +02:00
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**/
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#ifndef _SMM_COMMUNICATION_H_
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#define _SMM_COMMUNICATION_H_
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2017-08-28 08:35:08 +02:00
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#include <Protocol/MmCommunication.h>
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2017-07-20 08:47:28 +02:00
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2017-08-28 08:35:08 +02:00
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typedef EFI_MM_COMMUNICATE_HEADER EFI_SMM_COMMUNICATE_HEADER;
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2011-11-16 10:41:55 +01:00
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2017-08-28 08:35:08 +02:00
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#define EFI_SMM_COMMUNICATION_PROTOCOL_GUID EFI_MM_COMMUNICATION_PROTOCOL_GUID
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2009-09-01 09:58:24 +02:00
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2017-08-28 08:35:08 +02:00
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typedef EFI_MM_COMMUNICATION_PROTOCOL EFI_SMM_COMMUNICATION_PROTOCOL;
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2009-09-01 09:58:24 +02:00
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extern EFI_GUID gEfiSmmCommunicationProtocolGuid;
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#endif
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