Using SYS/BIOS and HyperLink together

Nithin Ramesan

Hi.

I've modified the HyperLink example program in the PDK for my own use. I'm trying to call the IO Cycle function (the function that performs the task of writing to the remote device) every 1 ms, and have modified the SYS/BIOS clock example program to try and accomplish the same. I have included the Clock_create(), Param_init() and other such necessary functions at the beginning of my main() program. However, the main() program hangs as soon as it reaches the Clock_start() function. Before that, it sets up the Hyperlink, verifies link stability, etc. But it doesn't run past that point.

Does anyone know how to fix this?

Thanks.

over 8 years ago

0 Ganapathi Dhandapani95 over 8 years ago

TI__Mastermind 28085 points

Hi,

Please provide the following information:

1. you using keystone I or Keystone II device for your testing? share your DSP part number.
2. Have you try to include the SYS/BIOS on hyperlink example? MCSDK default hyperlink example does not support SYS/BIOS.

Also share your modified test project.

Thanks.

0 Nithin Ramesan over 8 years ago in reply to Ganapathi Dhandapani95

Intellectual 270 points

Hi.

1. I'm using a Keystone I device (TCI6614).

2. I'm assuming you're talking about including the necessary header files. I did that.

The clock example runs when the clock_start() function is called immediately after the clock initiation. But in this case, the rest of the program does not run. How do I make the rest of the program run after the clock instance finishes?

If I place the clock_start() function in the middle of the program, it executes until that line, and after that, neither the clock nor the rest of the program runs.

My project is attached.

New_Test_HyperLink_MCSDK.zip

0 Nithin Ramesan over 8 years ago in reply to Nithin Ramesan

Intellectual 270 points

Hi. Did you have a chance to take a look at my source code, and perhaps see what's going wrong?

0 Ganapathi Dhandapani95 over 8 years ago in reply to Nithin Ramesan

TI__Mastermind 28085 points

Hi,

Have you successfully test the Hyperlink example on your board?

I may not be able to support your modified test code. If you have any hyperlink peripheral related question means we will support in this forum.

Thanks,

Processors

Processors forum

Using SYS/BIOS and HyperLink together