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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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