Date: Thu, 12 Nov 2015 08:41:11 -0500 From: alexmcwhirter@triadic.us To: Mark Linimon <linimon@lonesome.com> Cc: Michelle Sullivan <michelle@sorbs.net>, Anna Wilcox <AWilcox@wilcox-tech.com>, Marius Strobl <marius@alchemy.franken.de>, Sean Bruno <sbruno@freebsd.org>, Jordan Hubbard <jkh@mail.turbofuzz.com>, sparc64@freebsd.org, Warner Losh <imp@bsdimp.com>, owner-freebsd-sparc64@freebsd.org Subject: Re: Sparc64 doesn't care about you, and you shouldn't care about Sparc64 Message-ID: <63a48cf3070f8714aa6f07eb95e732df@triadic.us> In-Reply-To: <20151112073249.GB19108@lonesome.com> References: <563A5893.1030607@freebsd.org> <39947478-4710-47D8-BAB1-FC93979570B6@mail.turbofuzz.com> <f4d1114833994331bd1fd2273f305abc@XCH-RTP-005.cisco.com> <4004425.K7Etsx0SLe@ralph.baldwin.cx> <1411902059.696.1447273047281.JavaMail.craig@w520> <20151111202257.GB6857@lonesome.com> <5643D556.9000908@sorbs.net> <d6796c2ad2db304ca182d31e9840ce37@triadic.us> <20151112073249.GB19108@lonesome.com>
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On 2015-11-12 02:32, Mark Linimon wrote: > On Thu, Nov 12, 2015 at 02:06:19AM -0500, alexmcwhirter@triadic.us > wrote: >> I have access to a few newer machines that could also help with >> building. > > To reiterate (probably too much): > > - we currently have src support for sun4u, but not clang support. The > latter blocks some forward progress for FreeBSD. > > - we do not currently have src support for sun4v, although some people > have expressed an interest in the past few months. > > mcl Yes, im aware of the state of sun4v. But i have the machines should someone want to take it on. I just have my hands tied will illumos at the moment. Also, i think Oracle does at least care somewhat about OSS, otherwise this https://oss.oracle.com/projects/linux-sparc/ wouldn't exist. As far as sun4v goes, it's almost identical to sun4u. Basically you just need to have drivers for the virtual devices, serial console would be the fist big one. Other than that, sun4u code should run with little to no changes. I believe the boot process is identical, but not 100% sure.
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