Memory usage

Chris Johns chrisj at
Thu Jul 22 00:45:04 UTC 2004

Etienne Fortin wrote:
> 6) A filesystem for an external Flash memory.

What file system ? These tend to use memory.

> Is it enough???? It HAS to be enough!!!

Which is it ?

> If not, where is the biggest memory overhead in what I want?

Why not get an eval board with plenty of RAM and see what happens ? It 
is much easier to get help if we are given some data to work with.

You use nm with the --size-sort option to see what uses the most code or 
data. The heap will require you to run the code.

  Chris Johns

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