2. 技术支持
  3. AR# 3579: CPLD 9500/XL/XV CoolRunner-II/XPLA3 - What are the checksums in a JEDEC file, and how do I read it?
  4. AR# 35794: 12.1 EDK - The xps_usb driver has incorrect call back in the interrupt handler

AR# 35794

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12.1 EDK - The xps_usb driver has incorrect call back in the interrupt handler

描述

The XPS_USB driver interrupt handler has a call back to the incorrect error handler.

解决方案

To work around the problem, open the file C:\Xilinx\12.1\ISE_DS\EDK\sw\XilinxProcessorIPLib\drivers\usb_v3_00_a\src\xusb_intr.c in a text editor.

Edit line 303 from:
UsbInstPtr->HandlerFunc(UsbInstPtr->HandlerRef
to:
UsbInstPtr->ErrHandlerFunc(UsbInstPtr->ErrHandlerRef

This issue has been fixed in v3.01.a of the driver, which will be available with the EDK 12.2 release.

AR# 35794
日期 05/28/2010
状态 Active
Type 综合文章
器件 More Less
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