From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <8ccc8ba40710071349q4c42189dp69bbace0b99d0b2a@mail.gmail.com> Date: Sun, 7 Oct 2007 22:49:39 +0200 From: "Francisco J Ballesteros" To: "Fans of the OS Plan 9 from Bell Labs" <9fans@cse.psu.edu> Subject: Re: [9fans] Re: what about microkernel? In-Reply-To: <3e1162e60710071328v6f3fa0e6oeaa62b4ecded120b@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <05f3477826ed9392704c444db1b63212@terzarima.net> <3e1162e60710070918p7187dda4m9e1b738a761db419@mail.gmail.com> <13426df10710070930q652e0077ra705f33d232477c2@mail.gmail.com> <3e1162e60710071328v6f3fa0e6oeaa62b4ecded120b@mail.gmail.com> Topicbox-Message-UUID: cc234efa-ead2-11e9-9d60-3106f5b1d025 That was the idea. Jochen Liedtke suggested that ukernels should not be portable, just their interface. His ukernel was hand tuned for a particular hw/compiler, afaik. On 10/7/07, David Leimbach wrote: > > > On 10/7/07, ron minnich wrote: > > On 10/7/07, David Leimbach wrote: > > > > > It's "open sourced" now, as of a few weeks ago. > > > > > > Ever looked at the L4 family of microkernels? > > > > > yep, I could never get them to build on red hat. My mistake, using red > > hat, but ... long story. > > > > ron > > > > Yep, it was pretty compiler specific back when I used it on my Power Macs, > and may still be if we're talking about the Pistachio implementation. > > Darwin was also ported to it (Darbat - > http://www.osnews.com/story.php/15162/Darbat-0.2-Released/ > ) also. > > Dave