Re: [microblaze-uclinux] petalinux-jtag-boot

[John Williams <john.williams@xxxxxxxxxxxxx>]

On 7/22/09, Faiza Ait-Kaci <faiza.ak@xxxxxxxxxx> wrote:

> Does anyone ever used the petalinux-jtag-boot command?

all the time :)

> if so, please can you post the command arguments and explain what does it do
> exactly? is there any difference between using  this command and using the
> u-boot "loadb" command for Flash programming?

Just run it without any parameters to see the usage:

$ petalinux-jtag-boot

The most basic usage is like this:

$ petalinux-jtag-boot -a <address> -i <image file>

You should run it from the same directory as the EDK project, so it
can find the system.xmp file.

You can't use jtag-boot for flash programming, its purpose is purely
to load image files (kernel mostly, but can do u-boot) into system
RAM, and boot them.

Regards,

John
-- 
John Williams, PhD, B.Eng, B.IT
PetaLogix - Linux Solutions for a Reconfigurable World
w: www.petalogix.com  p: +61-7-30090663  f: +61-7-30090663
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