Technology

59534 readers

3195 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago

MODERATORS

208

Microsoft says “Prism” translation layer does for Arm PCs what Rosetta did for Macs (arstechnica.com)

submitted 6 months ago by misk@sopuli.xyz to c/technology@lemmy.world

124 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] QuaternionsRock@lemmy.world 2 points 6 months ago

It is always quite amusing to see a billion dollar corporation beaten in its own game :)

More information/context, if you’re curious:

Rosetta 2 in particular isn’t full emulation because the API is the same for both architectures - it is only dynamic ISA translation. I expect that Prism will be slightly closer to full emulation; there is simply no way Microsoft will reimplement all of the legacy Windows APIs on ARM.

WINE is a great example of something that is also not a full emulator, but for the opposite reason: it does not perform any ISA translation or hardware emulation, but rather only syscall (API) translation.