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AR# 18777

6.1i EDK - MicroBlaze GDB debugging does not work properly if the opb_mdm is used for the STDIN/STDOUT peripheral

Description

Keywords: XMD, MDM

Urgency: Standard

General Description:
When I debug a MicroBlaze design with GDB it does not work properly. The opb_mdm (Microprocessor Debug Module) peripheral is used for debugging and as STDIN/STDOUT.

Solution

To work around this problem, use a opb_uartlite as the STDIN/STDOUT peripheral.
AR# 18777
Date Created 01/14/2004
Last Updated 03/08/2006
Status Archive
Type General Article