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From: Constantine Shulyupin <const@makelinux.com>
To: linux-embedded@vger.kernel.org
Subject: Super Fast Boot of Embedded Linux: 300 ms from boot loader to shell
Date: Mon, 11 Apr 2011 17:02:19 +0300	[thread overview]
Message-ID: <BANLkTi=Zahmo_d1Fo7JnaD3iJHAuhSAZGQ@mail.gmail.com> (raw)

Hello all,

Make Linux Software presents the fastest ever embedded Linux boot for
720 MHz ARM and NAND flash memory. Linux boot time is 300 milliseconds
from boot loader to shell. The first goal of the project is to achieve
a minimal boot time of a minimal but functional Linux system on common
hardware. The second goal is to provide a platform for developing more
functional systems with an even minimized boot time.

Video of boot process:   http://youtu.be/747XLVbTgA4

Boot log with timestamps:

0.000 0.000: TI X-Loader 1.4.4ss Mar 26 2011 01:45:43
0.000 0.000: Optimised by www.MakeLinux.com
0.000 0.000: Loading
0.237 0.237: Running
0.237 0.000: CFG_LOADADDR=80008000
0.249 0.012: *(int*)CFG_LOADADDR=e321f0d3
0.276 0.027: Linux version 2.6.32 (const@makelinux.com)
0.276 0.000: Starting application
0.296 0.020: BusyBox v1.16.2 hush - the humble shell

To learn more, please visit http://www.makelinux.com/emb/fastboot/omap

Thanks.

-- 
Constantine Shulyupin
http://www.MakeLinux.com/
Embedded Linux Systems,
Device Drivers, TI DaVinci

             reply	other threads:[~2011-04-11 14:02 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-04-11 14:02 Constantine Shulyupin [this message]
2011-04-11 16:53 ` Super Fast Boot of Embedded Linux: 300 ms from boot loader to shell Marco Stornelli
2011-04-13 14:53   ` Constantine Shulyupin
2011-04-13 17:27     ` Marco Stornelli
2011-04-14  7:43       ` Matthieu CASTET
2011-04-14 18:52         ` Robert Schwebel

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