• State Resolved
  • Locked Locked
  • Replies 4 replies
  • Subscribers 99 subscribers
  • Views 1464 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.

Linux/AM5728: MessageQ example between DSP's

qihang zhang
Prodigy 220 points
Part Number: AM5728


Tool/software: Linux

Hi everyone

I'm working  to communicate between dsp1 and dsp2 based on ipc_3_44_01_01/examples/DRA7XX_linux_elf/ex02_messageq. I do some example work fine, such as ARM<->DSP1, ARM<->DSP2.

Also I know how to do about ARM->DSP1->ARM->DSP2->ARM. But I think there should be a more effective way to transfer message, such as ARM->DSP1->DSP2->ARM. The key point is communication between dsp1 and dsp2. I can't find any example. Could anyone give some threads.

Thanks!

Seven