[U-Boot-Users] Steps performed by Uboot!

deya privi deyasis at yahoo.co.in
Fri Aug 29 07:46:35 CEST 2003


       I am new to this list. I want to use U-boot for
my Intels Xscale PXA255. To start my linux OS, I want
these things to be performed. Can anyone tell me what
out of these steps, U-boot can perform for me?

a.	Initialize the CPU Clock.
b.	Initialize the on chip Serial UART for   
        debug messages.
c.	Initialize and set up the SDRAM.
d.	Check and report the FLASH and SDRAM sizes.
e.	Check and report the available Peripherals.
f.	Copy the rest of the BIOS to SDRAM and  
        transfer control
g.	Invoke the OS and transfer control

Thanks in advance for any help!


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