about memory problem for uclinux....

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originally posted by hippo@Apr 26 2006, 07:39 AM

you have very few memory available.

you should use the 4m cfi flash first.

spansion was previously a joint venture of amd and fujitsu.

[* ] support for amd/fujitsu flash chips

you can use it as a jffs2 drive.

you can mount it as rootfs, with kernel command line "root=/dev/mtdblock0", and disable initramfs. this will save some memory usage.

there is new option,

in kernel config for higher than 2.6.11,

general setup -->

[*] configure standard kernel features (for small systems) --->

[ ] enable full-sized data structures for core

no in this option will reduce kernel data structure size.

using sd is ok, but it is slow.

using usb disk on isp1362 ? working ?

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hi hippo

may i select same options with buildboot guide# point 8(using cfi-flash) ?

i have a question , because i don&#39;t know how to use kernel command line with "root=/dev/mtdblock0" and disable inutramfs .

so ... where should i be done?

thx in advance !