lkml.org 
[lkml]   [2002]   [Apr]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] x86 Boot enhancements, pic 16 4/9
On Fri, 5 Apr 2002, Martin Mares wrote:

> For such purposes, it would be wonderful if somebody could teach gas
> how to assemble absolute code and make real location of code and base
> for calculation of symbols independent. It probably could be done with
> sections and a cleverly written ldscript (modulo ld bugs), but it's
> nowhere near elegant.

The location of code is already independent from symbol addresses. The
default location is identity-mapped to addresses but that can be changed.
You normally do that by setting a different LMA in a linker script with
the "AT" keyword.

--
+ Maciej W. Rozycki, Technical University of Gdansk, Poland +
+--------------------------------------------------------------+
+ e-mail: macro@ds2.pg.gda.pl, PGP key available +
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:25    [from the cache]
©2003-2014 Jasper Spaans. Advertise on this site