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Re: which gcc toolchain to use ?


On Tue, Jul 26, 2005 at 02:54:57PM +0530, Harsha D wrote:
> Hi
> 
> I have been trying to port ecos on ARM9 based board.
> I tried with gcc v4.0 (cygwin) and gcc v3.4.3
> 
> 
> In my case i have observed that
> 
> in v4.0 > 
> 	Removing optimization(O2) flag... redboot works
> 	Including optimization flag... redboot fails 
> 
> in v3.4.2	>
> 	Removing optimization flag... redboot FAILS
> 	Including optimization flag... redboot works
> 
> 
> also....redboot seems to hang at do_version, printing the RAM range.
> 
> 
> I would like to know which is the best/suitable gcc toolchain to be used
> with eCos

See:

http://ecos.sourceware.org/getstart.html

Get the toolchains from there. They are known to work well.

        Andrew

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