[uClinux-dev] Minimum RAM for uClinux

David McCullough davidm at snapgear.com
Wed Oct 12 07:27:40 EDT 2005


Jivin M?ns Brorsson lays it down ...
> I have 1Mb Flash and 256kb RAM

If you run the kernel from flash, mount the FS from flash (XIP),
configure the kernel without networking, only essential drivers
and only the minimum filesystem (/bin/sh and little more),  then you
should be able to get something to boot,  but it will be trickier
than a normal bring up :-)

Cheers,
Davidm

-- 
David McCullough, davidm at cyberguard.com.au, Custom Embedded Solutions + Security
Ph:+61 734352815 Fx:+61 738913630 http://www.uCdot.org http://www.cyberguard.com



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