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Re: Raspberry Pi
On Monday 30 July 2012 21:43:52 Dave Tyson wrote:
> On Sunday 29 July 2012 09:05:18 Nick Hudson wrote:
> > On Saturday 28 July 2012 22:49:29 Dave Tyson wrote:
> > > OK, having built a kernel, done a make release and stuffed the result
> > > on a (rather small) 512M SD card with the appropriate RPI boot files I
> > > managed to get NetBSD booted. Amazing and a huge thank you to the
> > > developers!!
> > >
> > > However it fails to mount root complaining about a filecore boot I/O
> > > error. A quick google provides a lot of questions, but few answers. Am
> > > I missing a step to write some magic in the early sectors?
> > [...]
> > > 6 partitions:
> > > # size offset fstype [fsize bsize cpg/sgs]
> > >
> > > a: 876000 131141 4.2BSD 0 0 0
> > > b: 499 1008141 swap
> > > c: 876499 131141 unused 0 0
> > > d: 1008640 0 unused 0 0
> > > e: 131072 63 MSDOS
> > evbarm expects 'c' as the whole disk - this is probably your problem. The
> > other thing to check is that your 'a' partition is setup correctly.
> > Nick
> Thanks for the info. I had a play around and checked the NetBSD partition
> and it looked fine. I noticed some comments about the RPI being picky
> about the SDHC cards and so built it on a different 4gb card.
Maybe there are new bugs in sys/dev/sdmmc so I'd be interested in information
on this. SDHC_DEBUG/SDMMC_DEBUG output would be helpful.
> This got me a lot further in that it started to go multiuser and init
> crapped out.
I fixed this today. cvs update.
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