Date: Fri, 12 Oct 2012 19:27:15 -0600 From: Warner Losh <imp@bsdimp.com> To: George Neville-Neil <gnn@neville-neil.com> Cc: Tim Kientzle <tim@kientzle.com>, freebsd-arm@freebsd.org, Oliver Fromme <olli@lurza.secnetix.de> Subject: Re: Latest code and scripts are working for me on BeagleBone... Message-ID: <82A753B1-B6EE-4B6A-9B5E-7F09FC5E1266@bsdimp.com> In-Reply-To: <90FB30E0-569E-4DBF-ACCB-36C723A4E937@neville-neil.com> References: <201210120839.q9C8dKR6073428@grabthar.secnetix.de> <2C318C44-38AB-4D56-B102-B12CD7E90776@neville-neil.com> <E8A50C0A-9E34-4E03-95A7-EA2336C0EC83@bsdimp.com> <E123697D-F79F-4E48-91F1-4CA9B6900069@kientzle.com> <AB3E9CC0-0310-4A47-8F24-CDD127E46596@bsdimp.com> <90FB30E0-569E-4DBF-ACCB-36C723A4E937@neville-neil.com>
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On Oct 12, 2012, at 7:11 PM, George Neville-Neil wrote: > > On Oct 12, 2012, at 21:04 , Warner Losh <imp@bsdimp.com> wrote: > >> >> On Oct 12, 2012, at 4:57 PM, Tim Kientzle wrote: >> >>> On Oct 12, 2012, at 7:33 AM, Warner Losh wrote: >>> >>>> I'd love to have a collection of arm and armv6 packages from ports too… >>> >>> I heard some rumblings from the ports team about >>> setting QEmu arm VMs to do the builds. I'm >>> sure they could use the help. >>> >>>> It would also be helpful if we could have a single-image kernel that boots on at least all the armv6 processors... >>> >>> If someone -- hint, hint -- created GENERIC in arm/config we >>> could try that. ;-) >> >> I've just gotten as far as creating a ATMEL config... >> >> The armv6 stuff is closer, but still suffers from having non-generic interrupt handlers, shutdown code, etc. It isn't especially HARD work, but there's a lot of icky details to plow through to get to a unified kernel. >> > > What's the rough outline of what's necessary to do that? I can work on it. (1) Finish unifying the initarm() (2) Unify the interrupt code (3) unify the shutdown/startup code (4) polish off any of the dangling loose ends that compiling all the armv6 together. (0) write a GENERICV6 config file Warnerhome | help
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