From: Khem Raj <raj.khem@gmail.com>
To: "Crast, Nicholas" <Nicholas.Crast@saabsensis.com>
Cc: "yocto@yoctoproject.org" <yocto@yoctoproject.org>
Subject: Re: Bundling initramfs with uImage
Date: Sun, 24 Aug 2014 22:34:48 -0700 [thread overview]
Message-ID: <20140825053448.GD1014@haswell> (raw)
In-Reply-To: <36A43B0E1E88D84791516F9D44BC48331B3C9E7D@corpmail01.corp.sensis.com>
On 14-08-21 20:18:41, Crast, Nicholas wrote:
> All,
>
> I am currently working in an embedded environment, struggling to get the entire system running in RAM, so that everything is fresh after a reboot. I can currently use the initramfs-live-boot functionality to generate a .cpio.gz file, but I am lost on how to get this to 'bundle' with the uImage. The uImage will be stored on an SD card and we are using u-boot.
>
> I see mentions of the CONFIG_INITRAMFS_SOURCE kernel option, but I am unsure if I need to change this.
>
> Can someone help me? I've been googling all day and haven't gotten much further.
if you add
INITRAMFS_IMAGE_BUNDLE = "1"
INITRAMFS_IMAGE = "<name of your initramfs-image>"
in you local.conf that should help it to create uImage with everything
in it.
-Khem
next prev parent reply other threads:[~2014-08-25 5:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-21 20:18 Bundling initramfs with uImage Crast, Nicholas
2014-08-25 5:34 ` Khem Raj [this message]
2014-08-25 19:33 ` Crast, Nicholas
2014-08-25 21:33 ` Khem Raj
2014-08-26 18:41 ` Using uboot to boot a large uimage Crast, Nicholas
2014-08-26 20:03 ` Khem Raj
2014-08-26 21:10 ` Crast, Nicholas
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