DSP - BIOS STS_Obj problem

yaron apel

I am using code composer 5.4 with DSP/BIOS version 5.42.0.07. (working on C5504 core)

I want to use stts_obj to measure functions run time.

I added the object in the .tcf file and STS_set/STS_delta commands in my code, but after i compile i can't perform "go main".

If I remove the STS_set/STS_delta commands from my code "go main" is performed without a problem.

What am I doing wrong?

Yaron

over 12 years ago

0 judahvang over 12 years ago

TI__Mastermind 32475 points

Hi,

Can you describe where in your code did you add the STS_set/delta calls? I don't think you should be calling these APIs before main().

Judah

0 yaron apel over 12 years ago in reply to judahvang

Intellectual 280 points

Hi Judah

those calls are inside on of my tasks, you can't reach them before main()

Yaron

0 judahvang over 12 years ago in reply to yaron apel

TI__Mastermind 32475 points

Yaron,

Can you please clarify: You said "If I remove the STS_set/STS_delta commands from my code "go main" is performed without a problem".

Do you mean that if you remove the calls to these functions in your code then you can get to main()? Or are you saying that if you remove the STS object in your configuration then you code gets to main()? Since these code is in a Task...I would think removing the code has no bearing on getting to main().

Most likely either you ran out of stack space or maybe heap space. I tried adding an STS object to a simple example and got to main() without an issue.

Judah

0 yaron apel over 12 years ago in reply to judahvang

Intellectual 280 points

Hi Judah

Thank's for your answer. I will try extending the stack/heap size

Yaron

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DSP - BIOS STS_Obj problem