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Date:      Sat, 29 Oct 2011 23:03:21 -0400
From:      Chris Carr <carrch@mac.com>
To:        freebsd-ppc@freebsd.org
Subject:   Re: Loader/installer problems - can't load 'kernel'
Message-ID:  <BED13D61-5E95-4188-A171-7658C83C71CC@mac.com>
In-Reply-To: <20111029230814.7de65ff6.torfinn.ingolfsen@broadpark.no>
References:  <D393E536-D4F0-4015-9F1F-36C880035FF5@mac.com> <20111026181947.ce8c22ad.torfinn.ingolfsen@broadpark.no> <FE9B8C51-046A-4D00-9B69-2B34A06FFD57@mac.com> <20111029230814.7de65ff6.torfinn.ingolfsen@broadpark.no>

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I have been able to get 'ls' from the boot loader to show the  
filesystem on the USB stick.
The only way I was able to get that to even was by settings the OF  
devalias for cd to the device path of the USB stick.
But even when I can get it that far, 'lsdev' does not list any block  
devices (just enet.)
I finally got the optical drive on the Powerbook to read the BSD  
install disc and the install CD worked flawlessly.
Seems to me that the boot loader just won't cooperate, since I'm  
taking files that are supposed to be for a CD-ROM and everything built- 
in to the boot process on the live cd or install cd are assuming  
you're using an optical drive.
Perhaps I can just figure out how to modify the boot loader on .rc or  
conf files to make them work?
Does BSD require a root filesystem at boot, similar to how a linux  
liveCD will use a RAM disk?
the live CD and install CD iso images are all HFS standard partitions  
on the CD.
asr is the apple system restore utility for cloning (block-level or  
file-level.)


On Oct 29, 2011, at 5:08 PM, Torfinn Ingolfsen wrote:

> On Fri, 28 Oct 2011 14:01:05 -0400
> Chris Carr <carrch@mac.com> wrote:
>
>> Thanks for trying to help, Torfinn!
>>
>> Specs of machines:
>> Powerbook G4 1.5Ghz, 1.25gb RAM, NVIDIA GeForce FX Go5200
>> iMac G3 (Summer 2001) 600MHz, ATI Rage 128
>
>
>
>>
>> The "load sbp" command (entered at OF boot loader) results with:  
>> can't
>> find 'sbp'
>
> Try 'load kernel/sbp' instead. Does 'ls' work (or is it 'lsdev'?);  
> can you see any files on the CD?
>
>> I've tried a partition on my Powerbook's internal HD with BSD 9.0
>> liveCD on it and it's not cooperating either.
>
> What kind of partition? In the old days (FreeBSD 3.x, 4.x) it had to  
> be a MS-DOS (ie. FAT) partition; today I haven't tried, so I don't  
> know what kind of partition
> can be / needs to be.
>
>> Does DiskUtility or (command line) asr work for loading necessary  
>> boot
>> blocks on to a device?
>
> Sorry; I don't know.
>
>> The dd command does a device/block copy which is somehow different
>> than an asr restore?
>
> I don't know what an "asr restore" is; sorry.
>
>> I'm just confused as to what is going on since open firmware can see
>> all the files on HFS (or HFS+), OF can start the boot loader, but  
>> then
>> the boot loader loses all knowledge of any filesystems.
>
> So, the 'ls' (or 'lsdev') command from the boot loader doesn't work?
> -- 
> Torfinn
>
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