Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › OSx86 Core & 10.X › Snow Leopard XNU Kernel
53,289 reads · 2009-11-09
Report 10.X Core Voodoo / XNU Kernel

Snow Leopard XNU Kernel

The sources were released, what's the story on a new kernel? Is anyone working on one? opensource.apple.com/source/xnu/xnu-1456.1.26/ Mac OS X 10.6 Source xnu-1456.1.26 (www.opensource.apple.com/source/xnu/xnu-1456.1.26/) APSL…

Primary Author
@spalek83 Published 2009-11-09
Collection
OSx86 Core & 10.X
Archival Footprint
53,289 historical reads · 2 curated field notes (from 4 dispatches) · 2009-11-09
Credited Voices (3)
@spalek83 (2)@aryajuanda@Imkantus

The sources were released, what's the story on a new kernel? Is anyone working on one?

opensource.apple.com/source/xnu/xnu-1456.1.26/
Mac OS X 10.6 Source xnu-1456.1.26 (www.opensource.apple.com/source/xnu/xnu-1456.1.26/) APSL (www.opensource.apple.com/license/apsl/) BSD (www.opensource.apple.com/license/bsd/)

Author Updates & Technical Revisions

Follow-up dispatches by @spalek83

Author Update #1 @spalek83 2009-11-09

yet it isn't complete, right (ssse3 emulation, cpuid patching, tsc fix?

qoopz is what i'm using right now

Synthesized Community Field Notes

2 technical responses curated from 4 original dispatches

Field Note #2 @Imkantus 2009-11-09 ↳ Re: @spalek83
@spalek83sse emulation

It has an emualtionlayer for SSE2 support. Something like that for SSE CPUs was never there and will more than likely never be, as the complication is not worth the work if you look at todays prices for Hardware.

Sources & Contributor Provenance (3 credited usernames · Thread #4656)
UsernameDossier ContributionDispatchesActive Window
@spalek83Primary Author22009-11-09
@aryajuandaContributor12009-11-09
@ImkantusContributor12009-11-09