MdeModulePkg UsbBotPei: The UsbBotPei module contains the private structure definition used by the UsbBusPei module.

If the structure layout in UsbBusPei is changed, then the UsbBotPei will not work.

1. As the maximum number of endpoints is 16, use UINT16 type rather than UINT8 for DataToggle.
2. DataToggle needs to be reset to 0 when endpoint stall is cleared, do it in PeiUsbControlTransfer().

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15185 6f19259b-4bc3-4df7-8a09-765794883524

MdeModulePkg/Bus/Usb/UsbBusPei/PeiUsbLib.h

@@ -1,7 +1,7 @@
 /** @file
 Common Libarary for PEI USB
 
-Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved. <BR>
+Copyright (c) 2006 - 2014, Intel Corporation. All rights reserved. <BR>
   
 This program and the accompanying materials
 are licensed and made available under the terms and conditions
@@ -187,25 +187,6 @@ PeiUsbSetConfiguration (
   IN PEI_USB_IO_PPI           *UsbIoPpi
   );
 
-/**
-  Clear Endpoint Halt.
-
-  @param  PeiServices       General-purpose services that are available to every PEIM.
-  @param  UsbIoPpi          Indicates the PEI_USB_IO_PPI instance.
-  @param  EndpointAddress   The endpoint address.
-
-  @retval EFI_SUCCESS       Endpoint halt is cleared successfully.
-  @retval EFI_DEVICE_ERROR  Cannot clear the endpoint halt status due to a hardware error.
-  @retval Others            Other failure occurs.
-
-**/
-EFI_STATUS
-PeiUsbClearEndpointHalt (
-  IN EFI_PEI_SERVICES         **PeiServices,
-  IN PEI_USB_IO_PPI           *UsbIoPpi,
-  IN UINT8                    EndpointAddress
-  );
-
 /**
   Judge if the port is connected with a usb device or not.