RTEMS/i.MX7D u-boot configuration.

JunBeom Kim (EmbedCoreTech) jbkim at e-coretech.kr
Tue Apr 3 08:31:54 UTC 2018


Dear Huber,

Thank you for this.

I will try to use bootm command.

Best Regards,
JunBeom

-----Original Message-----
From: Sebastian Huber <sebastian.huber at embedded-brains.de> 
Sent: Tuesday, April 3, 2018 5:19 PM
To: JunBeom Kim (EmbedCoreTech) <jbkim at e-coretech.kr>; users at rtems.org
Subject: Re: RTEMS/i.MX7D u-boot configuration.

On 03/04/18 10:05, JunBeom Kim (EmbedCoreTech) wrote:
> At this time, I did boot RTEMS in u-boot console according to below step in my case.
>
> - fatload mmc 1 0x18000000 imx6q-sabresd.dtb
> - fatload mmc 1 0x10100000 rtems.bin
> - go 0x10100000

Use bootm. You must use a Linux U-Boot image:

mkimage -A arm -O linux -T kernel -a 0x80200000 -e 0x80200000 -n RTEMS -d app.bin.gz app.img

https://www.denx.de/wiki/view/DULG/UBootCmdGroupExec#Section_5.9.4.2.

-- 
Sebastian Huber, embedded brains GmbH

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