CloverBootloader/MdeModulePkg/Universal/PlatformDriOverrideDxe/PlatOverMngr.h
2019-09-03 12:58:42 +03:00

62 lines
1.8 KiB
C

/** @file
The defintions are required both by Source code and Vfr file.
The PLAT_OVER_MNGR_DATA structure, form guid and Ifr question ID are defined.
Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#ifndef _PLAT_OVER_MNGR_H_
#define _PLAT_OVER_MNGR_H_
#include <Guid/PlatDriOverrideHii.h>
//
// The max number of the supported driver list.
//
#define MAX_CHOICE_NUM 0x00FF
#define UPDATE_DATA_SIZE 0x1000
#define FORM_ID_DEVICE 0x1100
#define FORM_ID_DRIVER 0x1200
#define FORM_ID_ORDER 0x1500
#define KEY_VALUE_DEVICE_OFFSET 0x0100
#define KEY_VALUE_DRIVER_OFFSET 0x0300
#define KEY_VALUE_DEVICE_REFRESH 0x1234
#define KEY_VALUE_DEVICE_FILTER 0x1235
#define KEY_VALUE_DEVICE_CLEAR 0x1236
#define KEY_VALUE_DRIVER_GOTO_PREVIOUS 0x1300
#define KEY_VALUE_DRIVER_GOTO_ORDER 0x1301
#define KEY_VALUE_ORDER_GOTO_PREVIOUS 0x2000
#define KEY_VALUE_ORDER_SAVE_AND_EXIT 0x1800
#define VARSTORE_ID_PLAT_OVER_MNGR 0x1000
#define LABEL_END 0xffff
typedef struct {
UINT8 DriOrder[MAX_CHOICE_NUM];
UINT8 PciDeviceFilter;
} PLAT_OVER_MNGR_DATA;
//
// Field offset of structure PLAT_OVER_MNGR_DATA
//
#define VAR_OFFSET(Field) ((UINTN) &(((PLAT_OVER_MNGR_DATA *) 0)->Field))
#define DRIVER_ORDER_VAR_OFFSET (VAR_OFFSET (DriOrder))
//
// Tool automatic generated Question Id start from 1
// In order to avoid to conflict them, the Driver Selection and Order QuestionID offset is defined from 0x0500.
//
#define QUESTION_ID_OFFSET 0x0500
#define DRIVER_ORDER_QUESTION_ID (VAR_OFFSET (DriOrder) + QUESTION_ID_OFFSET)
#endif