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Diffstat (limited to 'EmbeddedPkg/Include/Protocol/UsbDevice.h')
| -rw-r--r-- | EmbeddedPkg/Include/Protocol/UsbDevice.h | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/EmbeddedPkg/Include/Protocol/UsbDevice.h b/EmbeddedPkg/Include/Protocol/UsbDevice.h deleted file mode 100644 index 13a48dda07..0000000000 --- a/EmbeddedPkg/Include/Protocol/UsbDevice.h +++ /dev/null @@ -1,118 +0,0 @@ -/** @file
-
- Copyright (c) 2013-2014, ARM Ltd. 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 __USB_DEVICE_PROTOCOL_H__
-#define __USB_DEVICE_PROTOCOL_H__
-
-#include <IndustryStandard/Usb.h>
-
-extern EFI_GUID gUsbDeviceProtocolGuid;
-
-/*
- * Note: This Protocol is just the bare minimum for Android Fastboot. It
- * only makes sense for devices that only do Bulk Transfers and only have one
- * endpoint.
- */
-
-/*
- Callback to be called when data is received.
- Buffer is callee-allocated and it's the caller's responsibility to free it with
- FreePool.
-
- @param[in] Size Size in bytes of data.
- @param[in] Buffer Pointer to data.
-*/
-typedef
-VOID
-(*USB_DEVICE_RX_CALLBACK) (
- IN UINTN Size,
- IN VOID *Buffer
- );
-
-/*
- Callback to be called when the host asks for data by sending an IN token
- (excluding during the data stage of a control transfer).
- When this function is called, data previously buffered by calling Send() has
- been sent.
-
- @param[in]Endpoint Endpoint index, as specified in endpoint descriptors, of
- the endpoint the IN token was sent to.
-*/
-typedef
-VOID
-(*USB_DEVICE_TX_CALLBACK) (
- IN UINT8 EndpointIndex
- );
-
-/*
- Put data in the Tx buffer to be sent on the next IN token.
- Don't call this function again until the TxCallback has been called.
-
- @param[in]Endpoint Endpoint index, as specified in endpoint descriptors, of
- the endpoint to send the data from.
- @param[in]Size Size in bytes of data.
- @param[in]Buffer Pointer to data.
-
- @retval EFI_SUCCESS The data was queued successfully.
- @retval EFI_INVALID_PARAMETER There was an error sending the data.
-*/
-typedef
-EFI_STATUS
-(*USB_DEVICE_SEND) (
- IN UINT8 EndpointIndex,
- IN UINTN Size,
- IN CONST VOID *Buffer
- );
-
-/*
- Restart the USB peripheral controller and respond to enumeration.
-
- @param[in] DeviceDescriptor pointer to device descriptor
- @param[in] Descriptors Array of pointers to buffers, where
- Descriptors[n] contains the response to a
- GET_DESCRIPTOR request for configuration n. From
- USB Spec section 9.4.3:
- "The first interface descriptor follows the
- configuration descriptor. The endpoint
- descriptors for the first interface follow the
- first interface descriptor. If there are
- additional interfaces, their interface
- descriptor and endpoint descriptors follow the
- first interface’s endpoint descriptors".
-
- The size of each buffer is the TotalLength
- member of the Configuration Descriptor.
-
- The size of the array is
- DeviceDescriptor->NumConfigurations.
- @param[in]RxCallback See USB_DEVICE_RX_CALLBACK
- @param[in]TxCallback See USB_DEVICE_TX_CALLBACK
-*/
-typedef
-EFI_STATUS
-(*USB_DEVICE_START) (
- IN USB_DEVICE_DESCRIPTOR *DeviceDescriptor,
- IN VOID **Descriptors,
- IN USB_DEVICE_RX_CALLBACK RxCallback,
- IN USB_DEVICE_TX_CALLBACK TxCallback
- );
-
-struct _USB_DEVICE_PROTOCOL {
- USB_DEVICE_START Start;
- USB_DEVICE_SEND Send;
-};
-
-typedef struct _USB_DEVICE_PROTOCOL USB_DEVICE_PROTOCOL;
-
-#endif //ifndef __USB_DEVICE_PROTOCOL_H__
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