mirror of https://github.com/acidanthera/audk.git
62 lines
1.8 KiB
C
62 lines
1.8 KiB
C
/** @file
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The defintions are required both by Source code and Vfr file.
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The PLAT_OVER_MNGR_DATA structure, form guid and Ifr question ID are defined.
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Copyright (c) 2007 - 2018, 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 _PLAT_OVER_MNGR_H_
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#define _PLAT_OVER_MNGR_H_
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#include <Guid/PlatDriOverrideHii.h>
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//
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// The max number of the supported driver list.
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//
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#define MAX_CHOICE_NUM 0x00FF
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#define UPDATE_DATA_SIZE 0x1000
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#define FORM_ID_DEVICE 0x1100
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#define FORM_ID_DRIVER 0x1200
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#define FORM_ID_ORDER 0x1500
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#define KEY_VALUE_DEVICE_OFFSET 0x0100
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#define KEY_VALUE_DRIVER_OFFSET 0x0300
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#define KEY_VALUE_DEVICE_REFRESH 0x1234
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#define KEY_VALUE_DEVICE_FILTER 0x1235
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#define KEY_VALUE_DEVICE_CLEAR 0x1236
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#define KEY_VALUE_DRIVER_GOTO_PREVIOUS 0x1300
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#define KEY_VALUE_DRIVER_GOTO_ORDER 0x1301
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#define KEY_VALUE_ORDER_GOTO_PREVIOUS 0x2000
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#define KEY_VALUE_ORDER_SAVE_AND_EXIT 0x1800
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#define VARSTORE_ID_PLAT_OVER_MNGR 0x1000
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#define LABEL_END 0xffff
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typedef struct {
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UINT8 DriOrder[MAX_CHOICE_NUM];
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UINT8 PciDeviceFilter;
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} PLAT_OVER_MNGR_DATA;
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//
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// Field offset of structure PLAT_OVER_MNGR_DATA
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//
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#define VAR_OFFSET(Field) ((UINTN) &(((PLAT_OVER_MNGR_DATA *) 0)->Field))
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#define DRIVER_ORDER_VAR_OFFSET (VAR_OFFSET (DriOrder))
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//
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// Tool automatic generated Question Id start from 1
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// In order to avoid to conflict them, the Driver Selection and Order QuestionID offset is defined from 0x0500.
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//
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#define QUESTION_ID_OFFSET 0x0500
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#define DRIVER_ORDER_QUESTION_ID (VAR_OFFSET (DriOrder) + QUESTION_ID_OFFSET)
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#endif
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