[marktangotango]

That's interesting, looks like the PRU is built into the AM3358 SOC, is that correct?

[tyingq]

Yes, I believe it's in all (most?) of the products within the "Sitara" line, or at least AM33XX models.

Lowrisc.org also has a similar plan for what they call "minion cores" in their RISCV based product, whenever that happens. Some NXP processors also have something called an "eTPU" that seems similar.