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GMON Data Upload Failed

Honored Contributor II



I am new to profiling NIOS II software. I followed the checksum acceleration example and wanted to see the results of gmon.out. However, I got the following error. This error is even after I use a usleep(500000000) statement just before the return from the main function. I am using a DE2 board with 50MHz system clk. Can someone please suggest a fix? Thanks in advance.  


running target program until exit 

uploading gmon data: 0%75%75%75% 

gmon data upload failed 

leaving target processor paused
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