When debugging MicroBlaze 7.20+ applications in SDK, SDK shows that the program stopped at one line when the program is actually running on the board. The XMD console shows "Processor stop condition unknown".
This is a known issue, and it will be fixed in version 11.2.
A tactical patch has been created to address this problem. Unzip the XMD executable into the "$XILINX/11.1/EDK/bin/<platform>" directory to replace the XMD executable that currently exists.
This problem has been fixed in EDK 11.2, available at: