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OvmfPkg: split Include/OvmfPlatforms.h 

Move platform specific macros to their own include files.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17432 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Laszlo Ersek 2015-05-13 09:31:10 +00:00 committed by lersek
parent 34326197d1
commit cb2e300766
3 changed files with 72 additions and 22 deletions
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35
OvmfPkg/Include/IndustryStandard/I440FxPiix4.h Normal file
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@ -0,0 +1,35 @@
/** @file
Various register numbers and value bits based on the following publications:
- Intel(R) datasheet 290549-001
- Intel(R) datasheet 290562-001
- Intel(R) datasheet 297654-006
- Intel(R) datasheet 297738-017
Copyright (C) 2015, Red Hat, Inc.
Copyright (c) 2014, Gabriel L. Somlo <somlo@cmu.edu>
This program and the accompanying materials are licensed and made available
under the terms and conditions of the BSD License which accompanies this
distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT
WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef __I440FX_PIIX4_H__
#define __I440FX_PIIX4_H__
#include <Library/PciLib.h>
//
// Host Bridge Device ID (DID) value for I440FX
//
#define INTEL_82441_DEVICE_ID 0x1237
//
// B/D/F/Type: 0/1/3/PCI
//
#define POWER_MGMT_REGISTER_PIIX4(Offset) PCI_LIB_ADDRESS (0, 1, 3, (Offset))
#endif

34
OvmfPkg/Include/IndustryStandard/Q35MchIch9.h Normal file
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@ -0,0 +1,34 @@
/** @file
Various register numbers and value bits based on the following publications:
- Intel(R) datasheet 316966-002
- Intel(R) datasheet 316972-004
Copyright (C) 2015, Red Hat, Inc.
Copyright (c) 2014, Gabriel L. Somlo <somlo@cmu.edu>
This program and the accompanying materials are licensed and made available
under the terms and conditions of the BSD License which accompanies this
distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT
WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef __Q35_MCH_ICH9_H__
#define __Q35_MCH_ICH9_H__
#include <Library/PciLib.h>
//
// Host Bridge Device ID (DID) value for Q35/MCH
//
#define INTEL_Q35_MCH_DEVICE_ID 0x29C0
//
// B/D/F/Type: 0/0x1f/0/PCI
//
#define POWER_MGMT_REGISTER_Q35(Offset) \
PCI_LIB_ADDRESS (0, 0x1f, 0, (Offset))
#endif

25
OvmfPkg/Include/OvmfPlatforms.h
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@ -1,6 +1,7 @@
/** @file
OVMF Platform definitions
Copyright (C) 2015, Red Hat, Inc.
Copyright (c) 2014, Gabriel L. Somlo <somlo@cmu.edu>
This program and the accompanying materials are licensed and made
@ -17,12 +18,8 @@
#include <Library/PciLib.h>
#include <IndustryStandard/Pci22.h>
//
// Host Bridge Device ID (DID) values for PIIX4 and Q35/MCH
//
#define INTEL_82441_DEVICE_ID 0x1237 // PIIX4
#define INTEL_Q35_MCH_DEVICE_ID 0x29C0 // Q35
#include <IndustryStandard/Q35MchIch9.h>
#include <IndustryStandard/I440FxPiix4.h>
//
// OVMF Host Bridge DID Address
@ -30,20 +27,4 @@
#define OVMF_HOSTBRIDGE_DID \
PCI_LIB_ADDRESS (0, 0, 0, PCI_DEVICE_ID_OFFSET)
//
// Power Management Device and Function numbers for PIIX4 and Q35/MCH
//
#define OVMF_PM_DEVICE_PIIX4 0x01
#define OVMF_PM_FUNC_PIIX4 0x03
#define OVMF_PM_DEVICE_Q35 0x1f
#define OVMF_PM_FUNC_Q35 0x00
//
// Power Management Register access for PIIX4 and Q35/MCH
//
#define POWER_MGMT_REGISTER_PIIX4(Offset) \
PCI_LIB_ADDRESS (0, OVMF_PM_DEVICE_PIIX4, OVMF_PM_FUNC_PIIX4, (Offset))
#define POWER_MGMT_REGISTER_Q35(Offset) \
PCI_LIB_ADDRESS (0, OVMF_PM_DEVICE_Q35, OVMF_PM_FUNC_Q35, (Offset))
#endif