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Adventurer
Adventurer
199 Views
Registered: ‎01-03-2019

Run OpenCl-default and OpenCl-TCF

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Hi,

I have a RTL kernel application that has some bugs. It will stall after repeat running sometimes. Everytime ap_start rises, it will reset my kernel.

The fault I saw is when it stall, ap_start has been recieved but it didn't reset my kernel.

 

The strange thing is running OpenCl-default it will stall repeating about 17 times. On the other hand it will stall after repeating about 170 times running by OpenCl-TCF.

Can somebody tell me what exactly is the difference between OpenCl-default and OpenCl-TCF?

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Xilinx Employee
Xilinx Employee
106 Views
Registered: ‎01-11-2011

Hi @sl82976818, the "Default" type of debugging utilizes GDB to debug applications. The "TCF" debug is mainly for embedded applications, and more geared toward debugging embedded processors. More information about debugging is here, hope this helps.

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Xilinx Employee
Xilinx Employee
107 Views
Registered: ‎01-11-2011

Hi @sl82976818, the "Default" type of debugging utilizes GDB to debug applications. The "TCF" debug is mainly for embedded applications, and more geared toward debugging embedded processors. More information about debugging is here, hope this helps.

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