Activating a PRD module

Arye Lerner

Hello,

I am trying to load write a simple program that will read data from port every 3 milliseconds periodically.

So I defined PRD module in DSP/BIOS graphic tool, in Properties specified the the name of the function, which will be activated, number of ticks and continuous mode. The functions does nothing, just has a breakpoint in which the program does NOT stops when I run it.

Do I have to define or initialize anything else?

Thanks

over 16 years ago

0 Arye Lerner over 16 years ago

Expert 1130 points

Hi,

Another thing I noticed - this happens not only with PRD, but also with SWI objects - in the statistic windows I dont see those objects activated.

If I put the code in TSK object, then it works.

Do I need to activate or initialize those objects? I didnt find anything about initialization in DSP/BIOS reference - it says there that all the init done automatically in my_projectCFG.S62.

I am using OMAP137M 300MHz starter kit, if it matters.

Thanks