[Sdcc-user] Working on the AVR port... (again, *sigh*)

[C. <bro...@gm...>]

Okay,

my post was eaten by the big fat ugly MailMan... grrr... :-) I guess, it
happend because of the attachment (the patch).
  So I posted the patch to the Tracker on sourceforge at:

http://sourceforge.net/tracker/index.php?func=3Ddetail&aid=3D999912&group_id=
=3D599&atid=3D300599

Please test it & report broken things in the other ports than the AVR
one. Thanks!

cu,
  Brogon

--- original message ---
Date: 7/28/2004
From: "Br=F4gon Ceannliath" <bro...@gm...>
Subject: Working on the AVR port...


Hi,

I worked on the AVR-port to get it working with the GNU-AVR-binutils. I
succeeded so far I'm able to generate valid AVR assembler code. I also
modified parts of the main SDCC files (i.e. asm.c for the correct GNU AS
pseudocodes). I'm also able to assemble and link, but that's not
really reasonable due to the lack of working linkerscripts (I'm on it).
     I removed some hard-coded, assembler-specific parts like comments
and macros (i.e. '#<(%d)' or '; ...' (your as) vs. '/* ... */' (GNU
as)) in favour of a general, compiler-sensitive approach with the
ASM_MAPPINGS.
     Attached to this message you'll (hopefully) find a patch for the
CVS-version of 07/27/2004 14:00, so you may be able to test if I broke
something in the other ports... unfortunately I'm not familiar with both
your as/link/sim suite and the 51's controllers. You can patch your
checked out version by running "patch -p3 < 2004-07-27.14-00.AVR.patch"
in the 'sdcc'- (module-) directory.
     I would be happy if one would include my patch to the CVS, and
volunteer on continuing work on the AVR port (I have to, anyway ;) ).

Please send me a short notice about further procedures, thanks :)

cu,
   Brogon