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- /** @file
- Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
- SPDX-License-Identifier: BSD-2-Clause-Patent
- **/
- #ifndef _ATTEMPT_USB_FIRST_H_
- #define _ATTEMPT_USB_FIRST_H_
- #pragma pack(1)
- typedef struct _ATTEMPT_USB_FIRST_HOTKEY_INFO {
- UINT8 RevisonId; // Structure Revision ID
- UINT8 HotkeyTriggered; // Hot key status
- } ATTEMPT_USB_FIRST_HOTKEY_INFO;
- #pragma pack()
- #pragma pack(1)
- typedef struct _ATTEMPT_USB_FIRST_VARIABLE {
- UINT8 UsbBootPrior;
- } ATTEMPT_USB_FIRST_VARIABLE;
- #pragma pack()
- //
- // Volatile variable definition for Attempt USB first features
- //
- #pragma pack(1)
- typedef struct _ATTEMPT_USB_FIRST_RUNTIME_VARIABLE {
- UINT8 RevisonId; // Structure Revision ID
- UINT8 UsbFirstEnable; // Attempt USB First is enabled or not
- } ATTEMPT_USB_FIRST_RUNTIME_VARIABLE;
- #pragma pack()
- //
- // Volatile variable definition for third party Default Enabling via UEFI Variable.
- //
- #pragma pack(1)
- typedef struct _ENABLE_CUSTOM_DEFAULTS{
- UINT32 EnableCustomDefaults;
- } ENABLE_CUSTOM_DEFAULTS;
- #pragma pack()
- #define COENG_DEFAULTS_UNKNOWN 0
- #define COENG_DEFAULTS_SUPPORTED 1
- #define COENG_DEFAULTS_VAR_EXITS 2
- #define COENG_DEFAULTS_VAR_SET 4
- #define COENG_DEFAULTS_AVAILABLE (COENG_DEFAULTS_SUPPORTED | COENG_DEFAULTS_VAR_EXITS |COENG_DEFAULTS_VAR_SET)
- extern EFI_GUID gAttemptUsbFirstHotkeyInfoHobGuid;
- extern EFI_GUID gAttemptUsbFirstRuntimeVarInfoGuid;
- #endif
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