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1 | /** @file\r | |
2 | \r | |
3 | Copyright (c) 2004 - 2007, Intel Corporation\r | |
4 | All rights reserved. This program and the accompanying materials\r | |
5 | are licensed and made available under the terms and conditions of the BSD License\r | |
6 | which accompanies this distribution. The full text of the license may be found at\r | |
7 | http://opensource.org/licenses/bsd-license.php\r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
11 | \r | |
12 | Module Name:\r | |
13 | \r | |
14 | UsbMouseAbsolutePointer.h\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | \r | |
19 | **/\r | |
20 | \r | |
21 | #ifndef _USB_MOUSE_ABSOLUTE_POINTER_H\r | |
22 | #define _USB_MOUSE_ABSOLUTE_POINTER_H\r | |
23 | \r | |
24 | \r | |
25 | #include <Uefi.h>\r | |
26 | \r | |
27 | #include <Protocol/AbsolutePointer.h>\r | |
28 | #include <Protocol/UsbIo.h>\r | |
29 | #include <Protocol/DevicePath.h>\r | |
30 | \r | |
31 | #include <Library/ReportStatusCodeLib.h>\r | |
32 | #include <Library/BaseMemoryLib.h>\r | |
33 | #include <Library/UefiDriverEntryPoint.h>\r | |
34 | #include <Library/UefiBootServicesTableLib.h>\r | |
35 | #include <Library/UefiLib.h>\r | |
36 | #include <Library/BaseLib.h>\r | |
37 | #include <Library/MemoryAllocationLib.h>\r | |
38 | #include <Library/PcdLib.h>\r | |
39 | #include <Library/UefiUsbLib.h>\r | |
40 | \r | |
41 | #include <IndustryStandard/Usb.h>\r | |
42 | \r | |
43 | #define CLASS_HID 3\r | |
44 | #define SUBCLASS_BOOT 1\r | |
45 | #define PROTOCOL_MOUSE 2\r | |
46 | \r | |
47 | #define BOOT_PROTOCOL 0\r | |
48 | #define REPORT_PROTOCOL 1\r | |
49 | \r | |
50 | #define USB_MOUSE_ABSOLUTE_POINTER_DEV_SIGNATURE SIGNATURE_32 ('u', 'm', 's', 't')\r | |
51 | \r | |
52 | typedef struct {\r | |
53 | BOOLEAN ButtonDetected;\r | |
54 | UINT8 ButtonMinIndex;\r | |
55 | UINT8 ButtonMaxIndex;\r | |
56 | UINT8 Reserved;\r | |
57 | } PRIVATE_DATA;\r | |
58 | \r | |
59 | typedef struct {\r | |
60 | UINTN Signature;\r | |
61 | EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r | |
62 | EFI_EVENT DelayedRecoveryEvent;\r | |
63 | EFI_USB_IO_PROTOCOL *UsbIo;\r | |
64 | EFI_USB_INTERFACE_DESCRIPTOR *InterfaceDescriptor;\r | |
65 | EFI_USB_ENDPOINT_DESCRIPTOR *IntEndpointDescriptor;\r | |
66 | UINT8 NumberOfButtons;\r | |
67 | INT32 XLogicMax;\r | |
68 | INT32 XLogicMin;\r | |
69 | INT32 YLogicMax;\r | |
70 | INT32 YLogicMin;\r | |
71 | \r | |
72 | EFI_ABSOLUTE_POINTER_PROTOCOL AbsolutePointerProtocol;\r | |
73 | EFI_ABSOLUTE_POINTER_STATE AbsolutePointerState;\r | |
74 | EFI_ABSOLUTE_POINTER_MODE AbsolutePointerMode;\r | |
75 | BOOLEAN AbsolutePointerStateChanged;\r | |
76 | \r | |
77 | PRIVATE_DATA PrivateData;\r | |
78 | EFI_UNICODE_STRING_TABLE *ControllerNameTable;\r | |
79 | } USB_MOUSE_ABSOLUTE_POINTER_DEV;\r | |
80 | \r | |
81 | #define USB_MOUSE_ABSOLUTE_POINTER_DEV_FROM_MOUSE_PROTOCOL(a) \\r | |
82 | CR(a, USB_MOUSE_ABSOLUTE_POINTER_DEV, AbsolutePointerProtocol, USB_MOUSE_ABSOLUTE_POINTER_DEV_SIGNATURE)\r | |
83 | \r | |
84 | VOID\r | |
85 | EFIAPI\r | |
86 | USBMouseAbsolutePointerRecoveryHandler (\r | |
87 | IN EFI_EVENT Event,\r | |
88 | IN VOID *Context\r | |
89 | );\r | |
90 | \r | |
91 | //\r | |
92 | // Global Variables\r | |
93 | //\r | |
94 | extern EFI_DRIVER_BINDING_PROTOCOL gUsbMouseAbsolutePointerDriverBinding;\r | |
95 | extern EFI_COMPONENT_NAME_PROTOCOL gUsbMouseAbsolutePointerComponentName;\r | |
96 | extern EFI_COMPONENT_NAME2_PROTOCOL gUsbMouseAbsolutePointerComponentName2;\r | |
97 | extern EFI_GUID gEfiUsbMouseAbsolutePointerDriverGuid;\r | |
98 | \r | |
99 | VOID\r | |
100 | MouseAbsolutePointerReportStatusCode (\r | |
101 | IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,\r | |
102 | IN EFI_STATUS_CODE_TYPE CodeType,\r | |
103 | IN EFI_STATUS_CODE_VALUE Value\r | |
104 | );\r | |
105 | \r | |
106 | //\r | |
107 | // Prototypes\r | |
108 | // Driver model protocol interface\r | |
109 | //\r | |
110 | EFI_STATUS\r | |
111 | EFIAPI\r | |
112 | USBMouseAbsolutePointerDriverBindingEntryPoint (\r | |
113 | IN EFI_HANDLE ImageHandle,\r | |
114 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
115 | );\r | |
116 | \r | |
117 | EFI_STATUS\r | |
118 | EFIAPI\r | |
119 | USBMouseAbsolutePointerDriverBindingSupported (\r | |
120 | IN EFI_DRIVER_BINDING_PROTOCOL *This,\r | |
121 | IN EFI_HANDLE Controller,\r | |
122 | IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r | |
123 | );\r | |
124 | \r | |
125 | EFI_STATUS\r | |
126 | EFIAPI\r | |
127 | USBMouseAbsolutePointerDriverBindingStart (\r | |
128 | IN EFI_DRIVER_BINDING_PROTOCOL *This,\r | |
129 | IN EFI_HANDLE Controller,\r | |
130 | IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath\r | |
131 | );\r | |
132 | \r | |
133 | EFI_STATUS\r | |
134 | EFIAPI\r | |
135 | USBMouseAbsolutePointerDriverBindingStop (\r | |
136 | IN EFI_DRIVER_BINDING_PROTOCOL *This,\r | |
137 | IN EFI_HANDLE Controller,\r | |
138 | IN UINTN NumberOfChildren,\r | |
139 | IN EFI_HANDLE *ChildHandleBuffer\r | |
140 | );\r | |
141 | \r | |
142 | \r | |
143 | #endif\r |