suffisant space for U-Boot, Linux and an initrd image ? (4MB SDRAM)

[Marco Stornelli]

Fabien Oriede ha scritto:
> Hi all,
> I would like to know if this is possible to port U-Boot, Linux and an initrd image on a board with 4MB of SDRAM ?
> When Linux try to boot, there is this line on the terminal :
> "Memory : 2036k available (1036k kernel code, 256k data, 80k init, 0k highmem)"
> So I have 2036k memory available for my initrd image but I don't know if this is suffisant.
> Thanks in advance.
> Regards,
> Fabien.
> 
> 
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Only 4MB of sdram? As far as I know the smallest device with Linux is 
picotux with 8MB of ram and 2MB of flash.

-- 
Marco Stornelli
Embedded Software Engineer
CoRiTeL - Consorzio di Ricerca sulle Telecomunicazioni
http://www.coritel.it

marco.stornelli at coritel.it
+39 06 72582838