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Date:      Sun, 7 Oct 2012 13:59:36 -0700
From:      Garrett Cooper <yanegomi@gmail.com>
To:        Julian Elischer <julian@freebsd.org>
Cc:        =?iso-8859-1?Q?Dag-Erling_Sm=F8rgrav?= <des@des.no>, Devin Teske <dteske@freebsd.org>, Devin Teske <devin.teske@fisglobal.com>, freebsd-arch@freebsd.org
Subject:   Re: New Boot Loader Menu
Message-ID:  <981AFB75-8A23-4CB1-906B-7E61D76A150B@gmail.com>
In-Reply-To: <5071EAEB.9090509@freebsd.org>
References:  <0655B56F-AD43-402B-872C-568378E650F9@fisglobal.com> <86k3v21qsx.fsf@ds4.des.no> <3EB58454-7820-43C4-911E-7DEF2D02C880@fisglobal.com> <86fw5q15f9.fsf@ds4.des.no> <D61F7ED5-76C3-453D-878A-F0C678198C87@fisglobal.com> <A5FE9B8C-742B-45E0-85EB-1092A7D58D04@gmail.com> <0CB9F1EA-2176-4AE9-B899-6E8744D06DC7@fisglobal.com> <5071EAEB.9090509@freebsd.org>

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On Oct 7, 2012, at 1:49 PM, Julian Elischer wrote:

> On 10/7/12 1:36 PM, Devin Teske wrote:
>> On Oct 7, 2012, at 12:52 PM, Garrett Cooper wrote:
>>=20
>>> On Oct 7, 2012, at 12:03 PM, Devin Teske wrote:
>>>=20
>>>> On Oct 7, 2012, at 11:51 AM, Dag-Erling Sm=F8rgrav wrote:
>>>>=20
>>>>> Devin Teske <devin.teske@fisglobal.com> writes:
>>>>>> Dag-Erling Sm=F8rgrav <des@des.no> writes:
>>>>>>> What problem are you trying to solve, exactly?
>>>>>> Many in-fact:
>>>>>> [list of things that bear no relation whatsoever to what was =
actually
>>>>>> in the email I replied to]
>>>> I disagree with your slight that those "things =85 bear no relation =
whatsoever to what was actually in the e-mail [you] replied to".
>>>>=20
>>>> It only *seem* as those are unrelated. I assure you, they are =
_very_ related (and it's very much my mistake for not making it clear in =
my initial e-mail). I must apologize for this lack of clarity (I try to =
rectify it below).
>>>>=20
>>>>> Then maybe you should have focused on that in your original email.
>>>>>=20
>>>> Yes, perhaps.
>>>>=20
>>>> Perhaps it would have been better to explain:
>>>>=20
>>>> Hey=85
>>>>=20
>>>> + iX and I are working on enhancing the boot loader menu to include =
a new submenu for selecting a Boot Environment (BE). I'm providing the =
menu infrastructure, iX is providing the C code to populate that menu.
>>> Sounds like GRUB/Plymouth's model... sorta.
>>>=20
>>>> + We can't add this new menu item without pigeon-holing ourselves =
into a position where no more menuitems can be added.
>>> Understood.
>>>=20
>>> ...
>>> - Have you considered high resolution screens/fonts; there are some =
already in FreeBSD hooked into syscons, but that's available later on at =
boot? I mention this because there's a lot of wasted real estate on my =
30" or 24" LCDs when I boot up FreeBSD.
>>>=20
>> Adding screen real-estate won't help. Menus (and any of the maximum =
65535 submenus) are always limited to 9 maximum menu items.
>>=20
>> A significant overhaul of the Forth code would be required to =
accommodate more than 9 menu items per-menu.
>>=20
>> Currently, if a 10th menuitem were rendered (assuming I lifted the =
boundary-checks), it would be rendered as such:
>>=20
>> =85
>> 8. Eighth Item
>> 9. Ninth Item
>> 1. Tenth item
>=20
> A,B,C,D..... Z?

My mom would be confused with a user interface like that, but it would =
sure be funny to watch :) (makes me feel like Sesame Street).
-Garrett=



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