mirror of https://github.com/acidanthera/audk.git
136 lines
4.1 KiB
C
136 lines
4.1 KiB
C
/*++
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Copyright (c) 2006, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name:
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UsbMouse.h
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Abstract:
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--*/
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#ifndef _USB_MOUSE_H
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#define _USB_MOUSE_H
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#include <IndustryStandard/Usb.h>
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#define CLASS_HID 3
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#define SUBCLASS_BOOT 1
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#define PROTOCOL_MOUSE 2
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#define BOOT_PROTOCOL 0
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#define REPORT_PROTOCOL 1
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#define USB_MOUSE_DEV_SIGNATURE EFI_SIGNATURE_32 ('u', 'm', 'o', 'u')
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typedef struct {
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BOOLEAN ButtonDetected;
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UINT8 ButtonMinIndex;
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UINT8 ButtonMaxIndex;
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UINT8 Reserved;
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} PRIVATE_DATA;
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typedef struct {
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UINTN Signature;
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EFI_DEVICE_PATH_PROTOCOL *DevicePath;
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EFI_EVENT DelayedRecoveryEvent;
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EFI_USB_IO_PROTOCOL *UsbIo;
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EFI_USB_INTERFACE_DESCRIPTOR *InterfaceDescriptor;
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EFI_USB_ENDPOINT_DESCRIPTOR *IntEndpointDescriptor;
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UINT8 NumberOfButtons;
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INT32 XLogicMax;
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INT32 XLogicMin;
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INT32 YLogicMax;
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INT32 YLogicMin;
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EFI_SIMPLE_POINTER_PROTOCOL SimplePointerProtocol;
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EFI_SIMPLE_POINTER_STATE State;
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EFI_SIMPLE_POINTER_MODE Mode;
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BOOLEAN StateChanged;
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PRIVATE_DATA PrivateData;
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EFI_UNICODE_STRING_TABLE *ControllerNameTable;
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} USB_MOUSE_DEV;
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#define USB_MOUSE_DEV_FROM_MOUSE_PROTOCOL(a) \
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CR(a, USB_MOUSE_DEV, SimplePointerProtocol, USB_MOUSE_DEV_SIGNATURE)
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VOID
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EFIAPI
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USBMouseRecoveryHandler (
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IN EFI_EVENT Event,
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IN VOID *Context
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);
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//
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// Global Variables
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//
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extern EFI_DRIVER_BINDING_PROTOCOL gUsbMouseDriverBinding;
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extern EFI_COMPONENT_NAME_PROTOCOL gUsbMouseComponentName;
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extern EFI_GUID gEfiUsbMouseDriverGuid;
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VOID
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MouseReportStatusCode (
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IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,
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IN EFI_STATUS_CODE_TYPE CodeType,
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IN EFI_STATUS_CODE_VALUE Value
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);
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//
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// Prototypes
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// Driver model protocol interface
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//
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EFI_STATUS
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EFIAPI
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USBMouseDriverBindingSupported (
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IN EFI_DRIVER_BINDING_PROTOCOL *This,
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IN EFI_HANDLE Controller,
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IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
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);
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EFI_STATUS
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EFIAPI
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USBMouseDriverBindingStart (
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IN EFI_DRIVER_BINDING_PROTOCOL *This,
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IN EFI_HANDLE Controller,
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IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
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);
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EFI_STATUS
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EFIAPI
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USBMouseDriverBindingStop (
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IN EFI_DRIVER_BINDING_PROTOCOL *This,
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IN EFI_HANDLE Controller,
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IN UINTN NumberOfChildren,
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IN EFI_HANDLE *ChildHandleBuffer
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);
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//
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// EFI Component Name Functions
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//
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EFI_STATUS
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EFIAPI
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UsbMouseComponentNameGetDriverName (
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IN EFI_COMPONENT_NAME_PROTOCOL *This,
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IN CHAR8 *Language,
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OUT CHAR16 **DriverName
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);
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EFI_STATUS
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EFIAPI
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UsbMouseComponentNameGetControllerName (
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IN EFI_COMPONENT_NAME_PROTOCOL *This,
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IN EFI_HANDLE ControllerHandle,
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IN EFI_HANDLE ChildHandle OPTIONAL,
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IN CHAR8 *Language,
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OUT CHAR16 **ControllerName
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);
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#endif
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