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Visitor lujie
Visitor
318 Views
Registered: ‎05-16-2018

DMA trouble use openamp

I have a zc706 processor. The first core runs linux (Petalinux 2018.3) and the second core runs a bare-metal application.

I use DMA in  bare-metal application,but it doesn't work.

Any ideas or direction I should look at?

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Moderator
Moderator
260 Views
Registered: ‎05-10-2017

Re: DMA trouble use openamp

Could you please provide more details? What exactly are you trying to do? What doesn't work?

Please attach applicable logs.

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