Import Usb/UsbBusDxe and Usb/UsbMassStorageDxe into MdeModulePkg.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3193 6f19259b-4bc3-4df7-8a09-765794883524

MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassCbi.h

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+/** @file
+
+Copyright (c) 2007, Intel Corporation
+All rights reserved. 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.
+
+Module Name:
+
+  UsbMassCbi.h
+
+Abstract:
+
+  Defination for the USB mass storage Control/Bulk/Interrupt transpor.
+
+Revision History
+
+
+**/
+
+#ifndef _EFI_USBMASS_CBI_H_
+#define _EFI_USBMASS_CBI_H_
+
+enum {
+  USB_CBI_MAX_PACKET_NUM        = 16,
+  USB_CBI_RESET_CMD_LEN         = 12,
+
+  //
+  // Usb CBI retry times
+  //
+  USB_CBI_MAX_RETRY             = 3,
+
+  //
+  // Usb Cbi transfer timeout
+  //
+  USB_CBI_RESET_TIMEOUT         = 1 * USB_MASS_STALL_1_S,
+};
+
+//
+// Put Interface at the first field is to make it easy to get by Context, which
+// could be BOT/CBI Protocol instance
+//
+typedef struct {
+  EFI_USB_INTERFACE_DESCRIPTOR  Interface;
+  EFI_USB_ENDPOINT_DESCRIPTOR   *BulkInEndpoint;
+  EFI_USB_ENDPOINT_DESCRIPTOR   *BulkOutEndpoint;
+  EFI_USB_ENDPOINT_DESCRIPTOR   *InterruptEndpoint;
+  EFI_USB_IO_PROTOCOL           *UsbIo;
+} USB_CBI_PROTOCOL;
+
+#pragma pack(1)
+typedef struct {
+  UINT8               Type;
+  UINT8               Value;
+} USB_CBI_STATUS;
+#pragma pack()
+
+extern USB_MASS_TRANSPORT mUsbCbi0Transport;
+extern USB_MASS_TRANSPORT mUsbCbi1Transport;
+#endif