[ECOS] thumb code

[Jonathan Larmour]

Jonathan Larmour wrote:
> Gary Thomas wrote:
> 
>> On Thu, 2002-10-17 at 07:48, Vinayak P Risbud wrote:
>>
>>>        sorry for previous incomplete mail
>>>        Hi,
>>>        I tried -mthumb ..I have gcc 2.95 but it failed
>>>        How can I build my C - sources for arm thumb target ?
>>>        What version of gcc supports it ?
>>>
>>
>>
>> Previous versions of the compiler required a separate build (i.e.
>> you have to have two sets of GNU tools).  Try configuring GCC/BINUTILS
>> with "--target=thumb-elf"
>>
>> Various targets support this.  Try turning on "CYGHWR_THUMB" in your CDL.
> 
> 
> I'm afraid 2.95 doesn't support thumb at all, not even that way.

Sorry, to be clear - use 3.x. If you can't use 3.x then complain about 
that instead, saying why not :-).

Jifl
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