3 Copyright (c) 2004 - 2007, Intel Corporation
4 All rights reserved. This program and the accompanying materials
5 are licensed and made available under the terms and conditions of the BSD License
6 which accompanies this distribution. The full text of the license may be found at
7 http://opensource.org/licenses/bsd-license.php
9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
14 UsbMouseAbsolutePointer.h
21 #ifndef _USB_MOUSE_ABSOLUTE_POINTER_H
22 #define _USB_MOUSE_ABSOLUTE_POINTER_H
27 #include <Protocol/AbsolutePointer.h>
28 #include <Protocol/UsbIo.h>
29 #include <Protocol/DevicePath.h>
31 #include <Library/ReportStatusCodeLib.h>
32 #include <Library/BaseMemoryLib.h>
33 #include <Library/UefiDriverEntryPoint.h>
34 #include <Library/UefiBootServicesTableLib.h>
35 #include <Library/UefiLib.h>
36 #include <Library/BaseLib.h>
37 #include <Library/MemoryAllocationLib.h>
38 #include <Library/PcdLib.h>
39 #include <Library/UefiUsbLib.h>
41 #include <IndustryStandard/Usb.h>
44 #define SUBCLASS_BOOT 1
45 #define PROTOCOL_MOUSE 2
47 #define BOOT_PROTOCOL 0
48 #define REPORT_PROTOCOL 1
50 #define USB_MOUSE_ABSOLUTE_POINTER_DEV_SIGNATURE EFI_SIGNATURE_32 ('u', 'm', 's', 't')
53 BOOLEAN ButtonDetected
;
61 EFI_DEVICE_PATH_PROTOCOL
*DevicePath
;
62 EFI_EVENT DelayedRecoveryEvent
;
63 EFI_USB_IO_PROTOCOL
*UsbIo
;
64 EFI_USB_INTERFACE_DESCRIPTOR
*InterfaceDescriptor
;
65 EFI_USB_ENDPOINT_DESCRIPTOR
*IntEndpointDescriptor
;
66 UINT8 NumberOfButtons
;
72 EFI_ABSOLUTE_POINTER_PROTOCOL AbsolutePointerProtocol
;
73 EFI_ABSOLUTE_POINTER_STATE AbsolutePointerState
;
74 EFI_ABSOLUTE_POINTER_MODE AbsolutePointerMode
;
75 BOOLEAN AbsolutePointerStateChanged
;
77 PRIVATE_DATA PrivateData
;
78 EFI_UNICODE_STRING_TABLE
*ControllerNameTable
;
79 } USB_MOUSE_ABSOLUTE_POINTER_DEV
;
81 #define USB_MOUSE_ABSOLUTE_POINTER_DEV_FROM_MOUSE_PROTOCOL(a) \
82 CR(a, USB_MOUSE_ABSOLUTE_POINTER_DEV, AbsolutePointerProtocol, USB_MOUSE_ABSOLUTE_POINTER_DEV_SIGNATURE)
86 USBMouseAbsolutePointerRecoveryHandler (
94 extern EFI_DRIVER_BINDING_PROTOCOL gUsbMouseAbsolutePointerDriverBinding
;
95 extern EFI_COMPONENT_NAME_PROTOCOL gUsbMouseAbsolutePointerComponentName
;
96 extern EFI_COMPONENT_NAME2_PROTOCOL gUsbMouseAbsolutePointerComponentName2
;
97 extern EFI_GUID gEfiUsbMouseAbsolutePointerDriverGuid
;
100 MouseAbsolutePointerReportStatusCode (
101 IN EFI_DEVICE_PATH_PROTOCOL
*DevicePath
,
102 IN EFI_STATUS_CODE_TYPE CodeType
,
103 IN EFI_STATUS_CODE_VALUE Value
108 // Driver model protocol interface
112 USBMouseAbsolutePointerDriverBindingEntryPoint (
113 IN EFI_HANDLE ImageHandle
,
114 IN EFI_SYSTEM_TABLE
*SystemTable
119 USBMouseAbsolutePointerDriverBindingSupported (
120 IN EFI_DRIVER_BINDING_PROTOCOL
*This
,
121 IN EFI_HANDLE Controller
,
122 IN EFI_DEVICE_PATH_PROTOCOL
*RemainingDevicePath
127 USBMouseAbsolutePointerDriverBindingStart (
128 IN EFI_DRIVER_BINDING_PROTOCOL
*This
,
129 IN EFI_HANDLE Controller
,
130 IN EFI_DEVICE_PATH_PROTOCOL
*RemainingDevicePath
135 USBMouseAbsolutePointerDriverBindingStop (
136 IN EFI_DRIVER_BINDING_PROTOCOL
*This
,
137 IN EFI_HANDLE Controller
,
138 IN UINTN NumberOfChildren
,
139 IN EFI_HANDLE
*ChildHandleBuffer