mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
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175 lines
5.0 KiB
C
175 lines
5.0 KiB
C
/** @file
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Copyright (C) 2005 - 2016, Apple Inc. All rights reserved.
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Portions Copyright (C) 2014 - 2016, CupertinoNet. All rights reserved.<BR>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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**/
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#ifndef APPLE_EVENT_H_
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#define APPLE_EVENT_H_
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// Related definitions
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typedef struct _APPLE_EVENT_PROTOCOL APPLE_EVENT_PROTOCOL;
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// Apple Event Type
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#define APPLE_EVENT_TYPE_NONE 0
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#define APPLE_EVENT_TYPE_MOUSE_MOVED BIT (0)
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#define APPLE_EVENT_TYPE_MOUSE_DOWN BIT (1)
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#define APPLE_EVENT_TYPE_MOUSE_UP BIT (2)
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#define APPLE_EVENT_TYPE_MOUSE_CLICK BIT (3)
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#define APPLE_EVENT_TYPE_MOUSE_DOUBLE_CLICK BIT (4)
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#define APPLE_EVENT_TYPE_LEFT_BUTTON BIT (5)
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#define APPLE_EVENT_TYPE_RIGHT_BUTTON BIT (6)
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#define APPLE_EVENT_TYPE_RESERVED_BUTTON BIT (7)
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#define APPLE_EVENT_TYPE_KEY_DOWN BIT (8)
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#define APPLE_EVENT_TYPE_KEY_UP BIT (9)
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#define APPLE_EVENT_TYPE_MODIFIER_DOWN BIT (10)
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#define APPLE_EVENT_TYPE_MODIFIER_UP BIT (11)
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#define APPLE_CLICK_MOUSE_EVENTS \
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(APPLE_EVENT_TYPE_MOUSE_DOWN \
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| APPLE_EVENT_TYPE_MOUSE_UP \
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| APPLE_EVENT_TYPE_MOUSE_CLICK \
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| APPLE_EVENT_TYPE_LEFT_BUTTON \
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| APPLE_EVENT_TYPE_RIGHT_BUTTON)
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#define APPLE_ALL_MOUSE_EVENTS 0x00FF
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#define APPLE_ALL_KEYBOARD_EVENTS 0xFF00
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// APPLE_EVENT_TYPE
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typedef UINT32 APPLE_EVENT_TYPE;
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// APPLE_POINTER_EVENT_TYPE
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typedef UINTN APPLE_POINTER_EVENT_TYPE;
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// APPLE_KEY_EVENT_DATA
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typedef PACKED struct {
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UINT16 NumberOfKeyPairs; ///<
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PACKED struct {
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EFI_INPUT_KEY InputKey; ///<
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APPLE_KEY AppleKey; ///<
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} KeyPair; ///<
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UINT16 Unknown; ///<
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} APPLE_KEY_EVENT_DATA;
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typedef union {
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APPLE_KEY_EVENT_DATA *KeyData; ///<
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APPLE_POINTER_EVENT_TYPE PointerEventType; ///<
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UINTN Raw; ///<
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} APPLE_EVENT_DATA;
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// DIMENSION
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typedef struct {
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INT32 Horizontal; ///<
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INT32 Vertical; ///<
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} DIMENSION;
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// APPLE_EVENT_QUERY_INFORMATION
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typedef struct {
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struct {
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UINT16 Year; ///<
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UINT8 Month; ///<
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UINT8 Day; ///<
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UINT8 Hour; ///<
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UINT8 Minute; ///<
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UINT8 Second; ///<
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UINT8 Pad1; ///<
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} CreationTime; ///<
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APPLE_EVENT_TYPE EventType; ///<
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APPLE_EVENT_DATA EventData; ///<
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APPLE_MODIFIER_MAP Modifiers; ///<
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DIMENSION PointerPosition; ///<
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} APPLE_EVENT_QUERY_INFORMATION;
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// APPLE_EVENT_NOTIFY_FUNCTION
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typedef
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VOID
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(EFIAPI *APPLE_EVENT_NOTIFY_FUNCTION)(
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IN APPLE_EVENT_QUERY_INFORMATION *Information,
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IN VOID *NotifyContext
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);
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typedef VOID *APPLE_EVENT_HANDLE;
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// Protocol declaration
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// APPLE_EVENT_PROTOCOL_GUID
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#define APPLE_EVENT_PROTOCOL_GUID \
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{0x33BE0EF1, 0x89C9, 0x4A6D, \
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{0xBB, 0x9F, 0x69, 0xDC, 0x8D, 0xD5, 0x16, 0xB9}}
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// EVENT_REGISTER_HANDLER
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typedef
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EFI_STATUS
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(EFIAPI *EVENT_REGISTER_HANDLER)(
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IN APPLE_EVENT_TYPE Type,
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IN APPLE_EVENT_NOTIFY_FUNCTION NotifyFunction,
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OUT APPLE_EVENT_HANDLE *Handle,
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IN VOID *NotifyContext
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);
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// EVENT_UNREGISTER_HANDLER
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typedef
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EFI_STATUS
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(EFIAPI *EVENT_UNREGISTER_HANDLER)(
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IN APPLE_EVENT_HANDLE EventHandle
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);
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// EVENT_SET_CURSOR_POSITION
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typedef
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EFI_STATUS
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(EFIAPI *EVENT_SET_CURSOR_POSITION)(
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IN DIMENSION *Position
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);
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// EVENT_SET_EVENT_NAME
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typedef
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EFI_STATUS
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(EFIAPI *EVENT_SET_EVENT_NAME)(
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IN OUT APPLE_EVENT_HANDLE Handle,
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IN CHAR8 *Name
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);
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// EVENT_IS_CAPS_LOCK_ON
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/** Retrieves the state of the CapsLock key.
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@param[in, out] CLockOn This parameter indicates the state of the CapsLock
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key.
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@retval EFI_SUCCESS The CapsLock state was successfully returned
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in ClockOn.
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@retval EFI_INVALID_PARAMETER ClockOn is NULL.
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**/
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typedef
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EFI_STATUS
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(EFIAPI *EVENT_IS_CAPS_LOCK_ON)(
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IN OUT BOOLEAN *CLockOn
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);
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// APPLE_EVENT_PROTOCOL
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struct _APPLE_EVENT_PROTOCOL {
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UINT32 Revision; ///<
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EVENT_REGISTER_HANDLER RegisterHandler; ///<
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EVENT_UNREGISTER_HANDLER UnregisterHandler; ///<
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EVENT_SET_CURSOR_POSITION SetCursorPosition; ///<
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EVENT_SET_EVENT_NAME SetEventName; ///<
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EVENT_IS_CAPS_LOCK_ON IsCapsLockOn; ///<
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};
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// gAppleEventProtocolGuid
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extern EFI_GUID gAppleEventProtocolGuid;
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#endif // APPLE_EVENT_H_
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