ZPUFlex

A highly-configurable and compact variant of the ZPU processor core (by robinsonb5)

ZPUFlex Alternatives

Similar projects and alternatives to ZPUFlex

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a better ZPUFlex alternative or higher similarity.

ZPUFlex reviews and mentions

Posts with mentions or reviews of ZPUFlex. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-04-13.
  • Zylin ZPU: The worlds smallest 32 bit CPU with GCC toolchain
    7 projects | news.ycombinator.com | 13 Apr 2023
    For me the most interesting thing about ZPU is that its instructions are only a single byte each, which means that while the CPU is much smaller than most RISC-V implementations, the code density is significantly better than RV32 code. (Compressed RISC-V code can beat ZPU, but adding the compressed instruction set to a RISC-V core increases its size quite a bit.)

    I did play with the ZPU quite a bit 8 or 9 years ago, and forked the ZPU Small variant to create ZPUFlex [0]. I borrowed a number of ideas from ZPU when I created my own CPU Project, EightThirtyTwo [1], some years later.

    [0] https://github.com/robinsonb5/ZPUFlex

Stats

Basic ZPUFlex repo stats
1
34
10.0
over 8 years ago

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