Re: [ECOS] elf for thumb

[Jonathan Larmour <jlarmour at cygnus dot co dot uk>]

Lance Uyehara wrote:
> 
> Now that we're migrating over to the elf tools I want to find out if a
> thumb compiler or compiler switch is available with the ecos development
> tools for arm.

If you are talking about just the compiler, then you can use gcc 2.95.2 from
http://egcs.cygnus.com/

You will also need a recent binutils from
http://sourceware.cygnus.com/binutils

However there are quite a few changes required in eCos itself to support a
thumb target, so you would need to do a port. Alternatively, Cygnus provides
thumb support under it's early access program, see the following for
details: http://sourceware.cygnus.com/ecos/hardware.html

Jifl
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