[Ultrazed] OpenAMP RPU0 <-> RPU1

Hi,

Is there any solution to communicate between RPU0 and RPU1?

RPMsg and libmetal examples work well between APU and RPU but I want to find a solution to communicate between RPU0 and RPU1. I tried directly with libmetal with no result.

So, I ask to the forum before to dig deeper with libmetal.

Thx,

Mathieu

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0 jafoste4 over 8 years ago

Hello Mathieu,
The only thing similar to what your looking for that we offer can be found here http://zedboard.org/course/developing-zynq%C2%AE-7000-all-programmable-soc-software-vivado-20133-201441-20152-and-20162
If you download the 2016.2 Speedway material and refer to lab 09, you will see a Baremetal application using OpenAMP. In this application we have the two processors on a ZedBoard/MicroZed/or PicoZed speak to each other in order to toggle each one off and on. Perhaps you can utilize this example to help you incorporate an OpenAMP design on your UltraZed.
--Josh
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0 mathieu.ruiz over 8 years ago in reply to jafoste4

Thank you for your help, I will take a look!
Mathieu
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0 mathieu.ruiz over 8 years ago in reply to jafoste4

Thank you for your help, I will take a look!
Mathieu
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