86thumbs
  • Communities
  • Create Post
  • heart
    Support Lemmy
  • search
    Search
  • Login
  • Sign Up
Cows Look Like Maps@sh.itjust.works to Open Source@lemmy.mlEnglish · 1 year ago

ELI5: What is RISC-V?

message-square
message-square
14
fedilink
63
message-square

ELI5: What is RISC-V?

Cows Look Like Maps@sh.itjust.works to Open Source@lemmy.mlEnglish · 1 year ago
message-square
14
fedilink
  • poVoq@slrpnk.net
    link
    fedilink
    arrow-up
    9
    ·
    1 year ago

    Yes, but open-specifications doesn’t mean open-hardware.

    • davel [he/him]@lemmy.ml
      link
      fedilink
      English
      arrow-up
      10
      arrow-down
      3
      ·
      1 year ago

      Open specifications may not be sufficient for open hardware, but they are largely necessary. https://simple.wikipedia.org/wiki/Necessary_and_sufficient_conditions

      OpenHW Group: CORE-V Family of Open-Source RISC-V Cores

      • poVoq@slrpnk.net
        link
        fedilink
        arrow-up
        4
        ·
        edit-2
        1 year ago

        The point is rather that RISC-V is only open-specifications and most available chip designs are not open-source or only partially so in the open-hardware sense.

        No one would claim that the Ethernet specifications are open-hardware, yet you see the same (false) claim for RISC-V all the time.

        • davel [he/him]@lemmy.ml
          link
          fedilink
          English
          arrow-up
          5
          ·
          1 year ago

          That’s fine, but I’m not making that claim. RISC-V is free of patent & licensing encumbrances as well as copyright ones, which allows for the possibility of open hardware developing on it. Open source software is likewise about patents and other encumbrances, not only copyright.

Open Source@lemmy.ml

opensource@lemmy.ml

remote_follow_modal_title

Create a post
You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !opensource@lemmy.ml

All about open source! Feel free to ask questions, and share news, and interesting stuff!

Useful Links

  • Open Source Initiative
  • Free Software Foundation
  • Electronic Frontier Foundation
  • Software Freedom Conservancy
  • It’s FOSS
  • Android FOSS Apps Megathread

Rules

  • Posts must be relevant to the open source ideology
  • No NSFW content
  • No hate speech, bigotry, etc

Related Communities

  • !libre_culture@lemmy.ml
  • !libre_software@lemmy.ml
  • !libre_hardware@lemmy.ml
  • !linux@lemmy.ml
  • !technology@lemmy.ml

Community icon from opensource.org, but we are not affiliated with them.

community_visibility: public
globe

public_blurb

  • 244 users / day
  • 1.05K users / week
  • 2.9K users / month
  • 10.4K users / 6 months
  • number_of_local_subscribers
  • 38.6K subscribers
  • 2.29K Posts
  • 36.3K Comments
  • Modlog
  • mods:
  • Evan@lemmy.ml
  • kevincox@lemmy.ml
  • CrypticCoffee@lemmy.ml
  • Lettuce eat lettuce@lemmy.ml
  • UI: unknown version
  • BE: 0.19.5
  • Modlog
  • Instances
  • Docs
  • Code
  • join-lemmy.org