TMS320F28075: Is MessageQ_alloc thread-safe?

Yoav Segal

Intellectual 295 points

Part Number: TMS320F28075

Hi,

I'm using TIRTOS IPC library functions on TMS320F28M35H52C processor.

For that purpose I'm calling the MessageQ_alloc function.

This function might be called from two concurrent threads.

Is it thread-safe or should I use some mutex or othre synchronization object to protect this call?

Thank you,

Yoav

over 2 years ago

0 Yoav Segal over 2 years ago

Intellectual 295 points

Part Number: TMS320F28075

And is MessageQ_put thread safe?

0 Omer Amir over 2 years ago in reply to Yoav Segal

TI__Mastermind 30185 points

Please do not create duplicate threads if you have the same question, there is a reply button that you can use to respond to the same post if you want to add on (or you can directly edit your post).

0 Whitney Dewey over 2 years ago

TI__Guru 54615 points

Unfortunately, the TIRTOS IPC functionality was deprecated back in 2015 and we no longer have anyone on the team with the expertise to support it. All the source code for implementing MessageQ should be available in your TIRTOS installation though if you wanted to try studying the code and determining whether or not it is thread safe.

Whitney

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320F28075: Is MessageQ_alloc thread-safe?