UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 38392

12.2 EDK, MicroBlaze - Small instruction cache size causes incorrect execution

描述

When using MicroBlaze processor with small cache (~64 bytes), incorrect instructions may be executed by overloading the IXCL interface. How do I resolve this issue?

解决方案

This issue only occurs when C_ICACHE_STREAMS is set to one. This affects MicroBlaze processor v7.30.a and v7.30.b.
It is fixed in MicroBlaze processor v8.00.a, released in EDK 12.3.
AR# 38392
日期 12/15/2012
状态 Active
Type 综合文章
Tools
  • EDK - 12.2
IP
  • Microblaze
的页面