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A comment on RISC-V Is Sloooow. Parent comment

Re:RISC-V Is Sloooow by userbinator on Wednesday March 11, 2026 @08:40PM (#47344705)
and is not being copied

Are you sure, especially considering China?

I doubt there is any legal barrier, because there are a few existing projects with x86 cores on an FPGA, as well as some SoCs. Here's a 486: https://opencores.org/projects/ao486

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Re:RISC-V Is Sloooow by panick21_ on Thursday March 12, 2026 @04:49AM (#47348066)
Ok if China is doing something only for China market that tells you something.

As for opencores, yes you can design them, but do any companies making commercial products sell them?

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Re:RISC-V Is Sloooow by sidewndr46 on Wednesday March 18, 2026 @11:35PM (#47434596)
I'm reasonably certain at least one Chinese fab has a license for some of AMDs older product lines
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