porting gcc/binutils

[Mauricio Alvarez]

Andrija Radičević wrote:
> I'm trying to port gcc and binutils to a new target and I hoped to find
> a brief procedure on that matter on the net, but was unsuccessful. OK,
> the GCC internals is quite a resourceful document and one can learn a
> lot by examining the source tree, but It would be very helpful if there
> would be a brief procedure description (HOWTO). Like what to do first,
> port gas I guess, and what to do (like create your directory(s), write
> ISA file(s), machine descriptions, coff/elf generation etc.).
> I'd be really grateful if someone could help me out.

Hi

You cand find in [1] and [2] some information about porting the gcc to a
new/different architecture. These documents are based on gcc-3.3 but I
that the information about the backend in currently useful.

[1]Porting the GCC-Backend to a VLIW-Architecture
 http://archiv.tu-chemnitz.de/pub/2004/0107/data/index.html
[2] Extending the porting of the GCC-Backend for TMS320C6x VLIW
[3] Porting gcc for dunces.

Bye

Mauricio Alvarez

> 
> best regards
> 
> Andrija Radicevic
>