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 Post subject: Addres of Linux
PostPosted: Tue Dec 07, 2010 12:48 pm 
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Joined: Mon Nov 01, 2010 3:01 pm
Posts: 3
Неllo !

Tell me please where situated Linux in evaluation Kit AT91SAM9M10-G45-EK. I mean address where Linux is written .Неlp me please .

Thank you !


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 Post subject: Re: Address of Linux
PostPosted: Tue Dec 07, 2010 3:37 pm 
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Joined: Sat Oct 30, 2010 6:04 pm
Posts: 574
In what situation? You'll need to provide far more context for your question.

Where it's stored (NAND), where it's loaded (SDRAM/Physical), where it runs (MMU/Virtual)?

What part, the bootloader, kernel, modules, applications, etc. ?


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 Post subject: Re: Addres of Linux
PostPosted: Tue Dec 07, 2010 8:46 pm 
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Joined: Mon Nov 01, 2010 3:01 pm
Posts: 3
I want download kernel of Linux in AT91SAM9M10-G45-EK. I have some questions . This kit have kernel , but I don't know where situated this kernel in NandFlash or DataFlash. And if you know this topic said how download kernel with sam-ba in this kit.

Thank you


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 Post subject: Re: Address of Linux
PostPosted: Wed Dec 08, 2010 3:13 am 
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Joined: Sat Oct 30, 2010 6:04 pm
Posts: 574
I'm not using the G45, but without trawling through all the AT91Bootstrap and U-Boot source trees for the G45, I can suggest you get to the U-Boot console, and get it to print out the environment settings. It should be clear from U-Boot whether it is using NAND flash, or data flash, and the addresses being used.

In SAM-BA its a matter of picking the NAND or data flash tab, initializing the memory, and downloading at file to the address required. Those addresses for AT91BootStrap, U-Boot, U-boot environment, uImage, and file system images should be relatively easy to confirm in the source (open as it is) for the components, and the environment for U-Boot (or it's defaults) and the parameters passed to the kernel.

http://www.at91.com/linux4sam/bin/view/ ... emo_Memory


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