llvm dev - Feb 2009 - [LLVMdev] LLVM and backend

Hallo!

 

I have found the LLVM-project and hope it can be useful for me in my work.

There is a processor with a simple assembly code (http://hilscher.com/
xPEC- processor).

The task is that I need a "translator" from C/C++ to native assembly
code.

And understand, that I need to write a backend specifying my target
(convertion a llvm-IR code to assembly).

Can you help, suggest to start from?

 

Best regards,

Rudskyy Artem

 

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On Feb 2, 2009, at 1:01 AM, Rudskyy wrote:
> Hallo!
>
> I have found the LLVM-project and hope it can be useful for me in my  
> work.
> There is a processor with a simple assembly code (http:// 
> hilscher.com/    xPEC- processor).
> The task is that I need a “translator” from C/C++ to native assembly  
> code.
> And understand, that I need to write a backend specifying my target  
> (convertion a llvm-IR code to assembly).
> Can you help, suggest to start from?
>
Hi Rudskyy,

This is a webpage explaining how to write a backend:

	http://llvm.org/docs/WritingAnLLVMBackend.html

It would also be good to peruse the other LLVM docs to get a feel for  
how it all works:

	http://llvm.org/docs/

-bw