/** @file
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Port 61h policy
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Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef _PORT_61_CONFIG_H_
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#define _PORT_61_CONFIG_H_
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#define PORT_61_CONFIG_REVISION 1
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extern EFI_GUID gPort61ConfigGuid;
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#pragma pack (push,1)
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/**
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This structure is used for the emulation feature for Port61h read. The port is trapped
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and the SMI handler will toggle bit4 according to the handler's internal state.
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**/
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typedef struct {
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CONFIG_BLOCK_HEADER Header; ///< Config Block Header
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UINT32 Enable : 1; ///< 0: Disable; <b>1: Enable</b> the emulation
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UINT32 RsvdBits0 : 31; ///< Reserved bits
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} PCH_PORT61H_SMM_CONFIG;
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#pragma pack (pop)
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#endif // _PORT_61_CONFIG_H_
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