6e4e6ffda4
Add a driver to publish EDKII_PI_SMM_COMMUNICATION_REGION_TABLE, so that other DXE driver can consume this table directly. NOTE: This is sample driver. A platform may uses its own way to define default SMM communication buffer region and publish information in its own EDKII_PI_SMM_COMMUNICATION_REGION_TABLE. This is designed to meet Microsoft WSMT table definition on FIXED_COMM_BUFFERS requirement. Cc: Feng Tian <feng.tian@intel.com> Cc: Laszlo Ersek <lersek@redhat.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Feng, Tian <feng.tian@intel.com>
25 lines
1.4 KiB
Plaintext
25 lines
1.4 KiB
Plaintext
// /** @file
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// A driver allocates common SMM communication buffer in EfiReservedMemoryType.
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//
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// This driver allocates common SMM communication buffer in EfiReservedMemoryType,
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// then it publishes the information to EFI configuration table with
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// gEdkiiPiSmmCommunicationRegionTableGuid.
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// Any other driver or application can get the table and know the common
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// communication buffer.
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//
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// Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
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//
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// This program and the accompanying materials
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// are licensed and made available under the terms and conditions of the BSD License
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// which accompanies this distribution. The full text of the license may be found at
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// http://opensource.org/licenses/bsd-license.php
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//
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// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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//
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// **/
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#string STR_MODULE_ABSTRACT #language en-US "A driver allocates common SMM communication buffer in EfiReservedMemoryType."
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#string STR_MODULE_DESCRIPTION #language en-US "This driver allocates common SMM communication buffer in EfiReservedMemoryType, then it publishes the information to EFI configuration table with gEdkiiPiSmmCommunicationRegionTableGuid. Any other driver or application can get the table and know the common communication buffer."
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