diff options
Diffstat (limited to 'MdeModulePkg/Include/Ppi/UsbIo.h')
| -rw-r--r-- | MdeModulePkg/Include/Ppi/UsbIo.h | 196 |
1 files changed, 0 insertions, 196 deletions
diff --git a/MdeModulePkg/Include/Ppi/UsbIo.h b/MdeModulePkg/Include/Ppi/UsbIo.h deleted file mode 100644 index b024d4640a..0000000000 --- a/MdeModulePkg/Include/Ppi/UsbIo.h +++ /dev/null @@ -1,196 +0,0 @@ -/** @file
- Defines the PEI_USB_IO_PPI that the USB-related PEIM can use for I/O operations
- on the USB BUS. This interface enables recovery from a
- USB-class storage device, such as USB CD/DVD, USB hard drive, or USB FLASH
- drive. These interfaces are modeled on the UEFI 2.3 specification EFI_USB_IO_PROTOCOL.
- Refer to section 16.2.4 of the UEFI 2.3 Specification for more information on
- these interfaces.
-
-Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
-
-This program and the accompanying materials
-are licensed and made available under the terms and conditions
-of the BSD License which accompanies this distribution. The
-full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#ifndef _PEI_USB_IO_PPI_H_
-#define _PEI_USB_IO_PPI_H_
-
-#include <Protocol/Usb2HostController.h>
-
-///
-/// Global ID for the PEI_USB_IO_PPI.
-///
-#define PEI_USB_IO_PPI_GUID \
- { \
- 0x7c29785c, 0x66b9, 0x49fc, { 0xb7, 0x97, 0x1c, 0xa5, 0x55, 0xe, 0xf2, 0x83} \
- }
-
-///
-/// Forward declaration for the PEI_USB_IO_PPI.
-///
-typedef struct _PEI_USB_IO_PPI PEI_USB_IO_PPI;
-
-/**
- Submits control transfer to a target USB device.
-
- @param[in] PeiServices The pointer to the PEI Services Table.
- @param[in] This The pointer to this instance of the PEI_USB_IO_PPI.
- @param[in] Request A pointer to the USB device request that will be
- sent to the USB device.
- @param[in] Direction Specifies the data direction for the transfer. There
- are three values available:
- EfiUsbDataIn, EfiUsbDataOut and EfiUsbNoData.
- @param[in] Timeout Indicates the maximum time, in milliseconds, that
- the transfer is allowed to complete.
- If Timeout is 0, then the caller must wait for the
- function to be completed until EFI_SUCCESS or
- EFI_DEVICE_ERROR is returned.
- @param[in,out] Data A pointer to the buffer of data that will be
- transmitted to or received from the USB device.
- @param[in] DataLength On input, indicates the size, in bytes, of the data
- buffer specified by Data.
-
- @retval EFI_SUCCESS The control transfer was completed successfully.
- @retval EFI_INVALID_PARAMETER Some parameters are invalid.
- @retval EFI_OUT_OF_RESOURCES The control transfer could not be completed due
- to a lack of resources.
- @retval EFI_TIMEOUT The control transfer failed due to timeout.
- @retval EFI_DEVICE_ERROR The control transfer failed due to host controller
- or device error.
- Caller should check TransferResult for detailed
- error information.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PEI_USB_CONTROL_TRANSFER)(
- IN EFI_PEI_SERVICES **PeiServices,
- IN PEI_USB_IO_PPI *This,
- IN EFI_USB_DEVICE_REQUEST *Request,
- IN EFI_USB_DATA_DIRECTION Direction,
- IN UINT32 Timeout,
- IN OUT VOID *Data OPTIONAL,
- IN UINTN DataLength OPTIONAL
- );
-
-/**
- Submits bulk transfer to a target USB device.
-
- @param[in] PeiServices The pointer to the PEI Services Table.
- @param[in] This The pointer to this instance of the PEI_USB_IO_PPI.
- @param[in] DeviceEndpoint The endpoint address.
- @param[in] Data The data buffer to be transfered.
- @param[in] DataLength The length of data buffer.
- @param[in] Timeout The timeout for the transfer, in milliseconds.
- If Timeout is 0, then the caller must wait for the
- function to be completed until EFI_SUCCESS or
- EFI_DEVICE_ERROR is returned.
-
- @retval EFI_SUCCESS The bulk transfer completed successfully.
- @retval EFI_INVALID_PARAMETER Some parameters are invalid.
- @retval EFI_OUT_OF_RESOURCES The bulk transfer could not be completed due to
- a lack of resources.
- @retval EFI_TIMEOUT The bulk transfer failed due to timeout.
- @retval EFI_DEVICE_ERROR The bulk transfer failed due to host controller
- or device error.
- Caller should check TransferResult for detailed
- error information.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PEI_USB_BULK_TRANSFER)(
- IN EFI_PEI_SERVICES **PeiServices,
- IN PEI_USB_IO_PPI *This,
- IN UINT8 DeviceEndpoint,
- IN OUT VOID *Data,
- IN OUT UINTN *DataLength,
- IN UINTN Timeout
- );
-
-/**
- Get interface descriptor from a USB device.
-
- @param[in] PeiServices The pointer to the PEI Services Table.
- @param[in] This The pointer to this instance of the PEI_USB_IO_PPI.
- @param[in] InterfaceDescriptor The interface descriptor.
-
- @retval EFI_SUCCESS The interface descriptor was returned.
- @retval EFI_INVALID_PARAMETER Some parameters are invalid.
- @retval EFI_DEVICE_ERROR A device error occurred, the function failed to
- get the interface descriptor.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PEI_USB_GET_INTERFACE_DESCRIPTOR)(
- IN EFI_PEI_SERVICES **PeiServices,
- IN PEI_USB_IO_PPI *This,
- IN EFI_USB_INTERFACE_DESCRIPTOR **InterfaceDescriptor
- );
-
-/**
- Get endpoint descriptor from a USB device.
-
- @param[in] PeiServices The pointer to the PEI Services Table.
- @param[in] This The pointer to this instance of the PEI_USB_IO_PPI.
- @param[in] EndPointIndex The index of the end point.
- @param[in] EndpointDescriptor The endpoint descriptor.
-
- @retval EFI_SUCCESS The endpoint descriptor was returned.
- @retval EFI_INVALID_PARAMETER Some parameters are invalid.
- @retval EFI_DEVICE_ERROR A device error occurred, the function failed to
- get the endpoint descriptor.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PEI_USB_GET_ENDPOINT_DESCRIPTOR)(
- IN EFI_PEI_SERVICES **PeiServices,
- IN PEI_USB_IO_PPI *This,
- IN UINT8 EndpointIndex,
- IN EFI_USB_ENDPOINT_DESCRIPTOR **EndpointDescriptor
- );
-
-/**
- Issue a port reset to the device.
-
- @param[in] PeiServices The pointer to the PEI Services Table.
- @param[in] This The pointer to this instance of the PEI_USB_IO_PPI.
-
- @retval EFI_SUCCESS The port reset was issued successfully.
- @retval EFI_INVALID_PARAMETER Some parameters are invalid.
- @retval EFI_DEVICE_ERROR Device error occurred.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *PEI_USB_PORT_RESET)(
- IN EFI_PEI_SERVICES **PeiServices,
- IN PEI_USB_IO_PPI *This
- );
-
-///
-/// This PPI contains a set of services to interact with the USB host controller.
-/// These interfaces are modeled on the UEFI 2.3 specification EFI_USB_IO_PROTOCOL.
-/// Refer to section 16.2.4 of the UEFI 2.3 Specification for more information on
-/// these interfaces.
-///
-struct _PEI_USB_IO_PPI {
- PEI_USB_CONTROL_TRANSFER UsbControlTransfer;
- PEI_USB_BULK_TRANSFER UsbBulkTransfer;
- PEI_USB_GET_INTERFACE_DESCRIPTOR UsbGetInterfaceDescriptor;
- PEI_USB_GET_ENDPOINT_DESCRIPTOR UsbGetEndpointDescriptor;
- PEI_USB_PORT_RESET UsbPortReset;
-};
-
-extern EFI_GUID gPeiUsbIoPpiGuid;
-
-#endif
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