Post #959400

That’s fine, it’s an emerging ISA, as with any, it takes some time before perf and sw compatibility reach a good spot. I think the key novelty to rv especially compared to x86_64 and arm is that there are no licencing restrictions: anyone is free to design and produce products based on that ISA, making more viable for vendors to more easily provide in-house silicon solutions. It’s already become fairly popular in lower power devices, like for IoT and wearables. My smart soldering iron uses a little 32 bit RISC V CPU and I wouldn’t be surprised if it’s found some use in automotive, particularly in China. As we alluded to above, there are several designs available for more general use, and you may find that they handle your compute needs fairly well already, but they won’t be within striking distance of other ISAs if high performance is a requirement.