Profile and Debug Kernel Code

Moderator: dar

Profile and Debug Kernel Code

Postby byhuang » Wed Feb 17, 2016 1:01 am

Hi guys,

Are there any debug/profile tools for users to use ?
1. Need to profile the communication time from host(ARM core) to 16-cores ephiphany and the execution time on ephiphany.
2. Need to debug the kernel code. When values are wrong, it might be use printf/GDB to print the message.

Could someone help me how to find this command or usage ?

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