Date: Thu, 16 Jan 2014 05:59:26 +0100 From: =?ISO-8859-1?Q?Olivier_Cochard=2DLabb=E9?= <olivier@cochard.me> To: Warren Block <wblock@wonkity.com> Cc: "freebsd-embedded@freebsd.org" <freebsd-embedded@freebsd.org> Subject: Re: Creating code slice before disk image in nanobsd Message-ID: <CA%2Bq%2BTcqw%2BFbVtGbg_6%2B-j55R4HPGzMvhmkTktrZnyWucmpDrkA@mail.gmail.com> In-Reply-To: <alpine.BSF.2.00.1401151214480.83038@wonkity.com> References: <20120629133759.GA19373@snail.casa> <20140114161533.GB19601@snail.casa> <CAJ-VmonKFEvPRimEmA8vnAbXVCYQ16yOftYhq03VJBYB5knotA@mail.gmail.com> <6027B660-1D2E-4058-B87F-83D8225F0DC3@bsdimp.com> <20140116034220.B43023@sola.nimnet.asn.au> <alpine.BSF.2.00.1401151214480.83038@wonkity.com>
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On Wed, Jan 15, 2014 at 8:50 PM, Warren Block <wblock@wonkity.com> wrote:
>
>>
>> To create the initial MBR, probably already done before the code above:
> gpart create -s mbr ${MD}
> gpart bootcode -b ${NANO_WORLDDIR}/boot/boot ${MD}
>
Regarding the remplacement of boot0cfg by gpart, the exact command that
nanobsd uses is:
NANO_BOOT0CFG="-o packet -s 1 -m 3"
NANO_BOOTLOADER="boot/boot0sio"
boot0cfg -B -b ${NANO_WORLDDIR}/${NANO_BOOTLOADER} ${NANO_BOOT0CFG} ${MD}
A PC Engines WRAP need the NANO_BOOT0CFG="-o nopacket" for booting.
Does gpart bootcode support all these boot0cfg options too ? (I didn't find
it in the man page).
Regards,
Olivier
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