Re: [microblaze-uclinux] Problem in PetaLinux booting

I give you my config file and the result of the compilation (log1.txt) in attachment.

I copy ‘built-in.o’ of “PETALINUX/software/linux-2.6.x-petalogix/user” directory in “PETALINUX/software/linux2.6.X-petaligix/arch/microblaze/platform/common” directory because I had the following error when compiling:

cannot open arch/microblaze/platform/common/built-in.o: No such file or directory
make[2]: *** [arch/microblaze/platform/built-in.o] Error 1
make[1]: *** [arch/microblaze/platform] Error 2
make[1]: Leaving directory

But I don’t know if this manipulation is correct… I think ‘built-in.o’ has an influence for the UART. Maybe I don’t get echo in the hyper terminal during petaLinux boot because of this...

2009/3/18 John Williams <john.williams@xxxxxxxxxxxxx>

Hello Thierry,

On Wed, Mar 18, 2009 at 7:47 PM, Thierry BESSIERE <t.bessiere@xxxxxxxxxxxxxxxxxxxxx> wrote:

Hello petaLinux Team,

I have a problem during the petaLinux booting in a Virtex 4.
I don’t program the flash memory, I send the files ‘u-boot.srec ‘and ‘image.ub’ directly in the DDR, but I don’t think my problem comes from that.

[snip]

After that, I doesn’t get new others lines in hyper terminal. I think that U-boot can not find ‘romfs’. I tried to send the ‘image.ub’ has an address higher but the problem persists.

A romfs problem willl normally generate some kernel output before failing, I doubt this is the problem.

11] I copy ‘built-in.o’ file of “PETALINUX/software/linux-2.6.x-petalogix/user” directory in “PETALINUX/software/linux2.6.X-petaligix/arch/microblaze/platform/common” directory.

Why are you doing this? It should not be necessary at all.

After that, nada… ;(

You think I forgot an important step in connection with the File System?

Can you please send the kernel config file - petalinux-dist/linux-2.6.x/.config ?

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