Author Topic: Can Zaurus boot from Compact Flash  (Read 4657 times)

tonyb

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Can Zaurus boot from Compact Flash
« on: May 17, 2004, 01:47:07 am »
Can the Zaurus CF slot be set as the boot device?
TonyB Hufnus Borras
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Mickeyl

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Can Zaurus boot from Compact Flash
« Reply #1 on: May 17, 2004, 06:13:56 am »
Not without a better boot loader. You could look into porting LAB (Linux as Bootloader), which is shaping up very good.
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dhns

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Can Zaurus boot from Compact Flash
« Reply #2 on: May 17, 2004, 08:24:14 am »
What about using the \"Dual Boot\" scripts for the CF slot?

http://www.zaurususergroup.com/index.php?n...light=dual+boot

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Joshp

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Can Zaurus boot from Compact Flash
« Reply #3 on: May 17, 2004, 08:47:20 am »
I played around with booting up form the cf card.  But I was never able to do it.  I think I  have to recompile the kernel with the pcmcia driver as a module.  And than load that before it trys to boot.

JP

Mickeyl

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Can Zaurus boot from Compact Flash
« Reply #4 on: May 17, 2004, 09:52:39 am »
Let\'s get the terminology straight here. If I say booting from CF then I mean having the kernel and rootfs on CF. Everything else is just booting \"with rootfs on CF\". The former is not possible without a better bootloader.
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Joshp

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Can Zaurus boot from Compact Flash
« Reply #5 on: May 17, 2004, 09:59:14 am »
Quote
Let\'s get the terminology straight here. If I say booting from CF then I mean having the kernel and rootfs on CF. Everything else is just booting \"with rootfs on CF\". The former is not possible without a better bootloader.


I was talking about just haveing root on cf.  Of curese there are some down sides.  Such as you wont be able to sawp out you cf card for a wifi.  

JP

amrein

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Can Zaurus boot from Compact Flash
« Reply #6 on: May 17, 2004, 02:32:42 pm »
Use an SD card then.

tonyb

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Can Zaurus boot from Compact Flash
« Reply #7 on: May 18, 2004, 07:23:43 pm »
Quote
Let\'s get the terminology straight here. If I say booting from CF then I mean having the kernel and rootfs on CF. Everything else is just booting \"with rootfs on CF\". The former is not possible without a better bootloader.


I have the CF booting, my mini-Slackware 2.4.25, off a pc104 Geode and was planning on using oe to port the source to the arm.  Guess I could chroot my 6000L to the rootfs on the CF, but going to look on helping with that LAB bootstrap project also.

Thanks
Hufnus
TonyB Hufnus Borras
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Mickeyl

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Can Zaurus boot from Compact Flash
« Reply #8 on: May 20, 2004, 08:11:03 am »
Great! Appreciating any contribution. LAB on the Zaurii would simply _rock_.
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Michael 'Mickey' Lauer | Embedded Linux Freelancer | www.Vanille-Media.de
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tz

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Can Zaurus boot from Compact Flash
« Reply #9 on: May 20, 2004, 12:19:54 pm »
One difficulty is that the CF needs to be online to use as boot/root, which requires the PCMCIA subsystem to be up, but many portions are external programs so can\'t start until Linux itself is up.

Mickeyl

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Can Zaurus boot from Compact Flash
« Reply #10 on: May 20, 2004, 12:25:08 pm »
No problem for LAB. LAB _is_ Linux
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Michael 'Mickey' Lauer | Embedded Linux Freelancer | www.Vanille-Media.de
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