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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
* Copyright 2016 Joyent, Inc.
*/
#ifndef _ACPI_PCI_H
#define _ACPI_PCI_H
#ifdef __cplusplus
extern "C" {
#endif
/*
* Memory mapped configuration space address description table documented
* in ACPI 3.0. These definitions are currently not the same as in the
* actbl2.h from Intel. This file might be removed if the code can be ported
* to use the definition provided by Intel.
*/
#pragma pack(1)
typedef struct cfg_base_addr_alloc {
UINT64 base_addr;
UINT16 segment;
UINT8 start_bno;
UINT8 end_bno;
UINT32 reserved;
} CFG_BASE_ADDR_ALLOC;
typedef struct mcfg_table {
char Signature[4]; /* MCFG signature */
UINT32 Length; /* Length of table, in bytes */
UINT8 Revision; /* ACPI Specification minor version # */
UINT8 Checksum; /* To make sum of entire table == 0 */
char OemId[6]; /* OEM identification */
char OemTableId[8]; /* OEM table identification */
UINT32 OemRevision; /* OEM revision number */
char CreatorId[4]; /* Table creator vendor Id */
UINT32 CreatorRevision; /* Table creator utility revision no */
UINT8 Reserved[8]; /* Reserved */
/* List of memory mapped cfg base address allocation structures */
CFG_BASE_ADDR_ALLOC CfgBaseAddrAllocList[1];
} MCFG_TABLE;
#pragma pack()
#ifdef __cplusplus
}
#endif
#endif /* _ACPI_PCI_H */
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