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cm0002@lemy.lol to Opensource@programming.dev · 3 days ago

Open-Source z386 Brings Intel 80386 Microcode Back to Life

linuxiac.com

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Open-Source z386 Brings Intel 80386 Microcode Back to Life

linuxiac.com

cm0002@lemy.lol to Opensource@programming.dev · 3 days ago
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z386 is an open-source 80386-class FPGA CPU core that uses recovered Intel 386 microcode to run DOS and protected-mode software.
  • AllNewTypeFace@leminal.space
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    3 days ago

    Next, someone should build a unusably slow but completely accurate transistor-level simulation of the 386 (as they did of the admittedly much simpler 6502) and validate this against it to ensure that it actually is 100% accurate.

    • Onno (VK6FLAB)@lemmy.radio
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      2 days ago

      Here you go:

      • Digi-Key
      • Mouser
      • Element-14

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