[U-Boot] Uboot booting RTOS

Scott Wood scottwood at freescale.com
Mon Apr 6 22:26:24 CEST 2009


On Mon, Apr 06, 2009 at 03:44:43PM +0530, rahanesh at tataelxsi.co.in wrote:
> When i power on the board(OMAP3530 based from Mistral) uboot prompt comes
> up. Now how do i boot an RTOS which is also residing in NAND Flash at
> different offset.?
>  
> Can i acheive this without changing the source code of current Uboot. ? 

Yes.  Use "nand read" to copy the image into RAM, then jump to it using
whatever mechanism is appropriate for your image.

-Scott


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