[U-Boot] U-Boot on ARM9

Roman Mashak romez777 at gmail.com
Tue Sep 23 14:17:29 CEST 2008


Hello.

Thank you for your quick response.

2008/9/22 Hebbar <gururajakr at sanyo.co.in>:
[skip]

> Generally bootloader doesnt use IRQ for running. But if u need to use
> IRQ/FIQ u need to setup stacks for the Same.

Right, because U-Boot is basically needed to initialize hardware and
prepaare it to launch OS on it. IRQ/FIQ may be necessary to run
standalone code within bootlloader ?

-- 
Roman Mashak


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