[ECOS] ecos memory footprint
Tue Jul 14 13:18:00 GMT 2009
After a lot of help from you all, me the n00b, finally got to compile
my first "hello world" app
for the at91sam7ex board running ecos.
Here's the o/p of arm-eabi-size for my hello app:
~/ecos/ecos-3.0/examples$ arm-eabi-size hello
text data bss dec hex filename
34952 1552 9480 45984 b3a0 hello
So, does this mean my runtime mem usage will be text + bss (i.e around 44KB)?
Thanks as always,
On Tue, Jul 14, 2009 at 4:33 PM, Mandeep
> On Tue, Jul 14, 2009 at 4:08 PM, Sergei
> Gavrikov<firstname.lastname@example.org> wrote:
>> Mandeep Sandhu wrote:
>>> W/o the USB feature and rest of the basic stuff including lwIP stack
>>> enabl3d, I'm getting around 1.2MB in size!
>> Refer eCos FAQ
> wow...that was an eye-opener! :) Thanks!
> So...now I need to compile my app...a webserver and see how much
> it takes.
>> $ <prefix>-size app
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