• State
  • Locked Locked
  • Replies 1 reply
  • Subscribers 97 subscribers
  • Views 221 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

question about messageQ interrupt

tianxing hou
Expert 2435 points

Hi, 

I have a question about the messageQ.

I used rdk4.0 on platform of DM816x.

I call System_linkControl function to send a message from dsp to arm.

I want to know if the messageQ_put would be generate a interrupt from dsp to arm.

I call System_linkControl send a message from dsp to arm, and on arm side process the message would be consume 200 ms. So, I found the function System_linkControl consume 201 ms when it return. and the parameter waitAck set to FALSE would be no affection.

I want to the System_linkControl return immediately on dsp side.

Could you give me some advices.