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From: Ben Warren <biggerbadderben@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] at91: board specific lowlevel_init.S
Date: Mon, 27 Oct 2008 09:27:28 -0700	[thread overview]
Message-ID: <4905EBF0.7020400@gmail.com> (raw)
In-Reply-To: <4905E3B6.2060007@ronetix.at>

Hi Ilko,

Ilko Iliev wrote:
<snip>
> I tried several variants to make the function lowlevel_init() weak but 
> without success.
> If there is no other solution for the problem could you commit my patch.
> Without this patch I can't post the patch for our PM9261 and PM9263 boards.
>
>   
I've found that weak functions are only overwritten if the overwriting 
function is in a file (not archive) that has strongly-linked symbols.  
Admittedly, I've only done this with C code but expect that the assembly 
equivalent works the same way.  The idea of using weak functions seems 
great, but suffers from some pretty cumbersome weaknesses :)

cheers,
Ben

  reply	other threads:[~2008-10-27 16:27 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-10-21 13:41 [U-Boot] [PATCH] at91: board specific lowlevel_init.S Ilko Iliev
2008-10-21 13:58 ` Wolfgang Denk
2008-10-21 16:00   ` Ilko Iliev
2008-10-21 16:43     ` Jean-Christophe PLAGNIOL-VILLARD
2008-10-21 19:08     ` Wolfgang Denk
2008-10-22 11:12       ` Ilko Iliev
2008-10-22 12:41         ` Jean-Christophe PLAGNIOL-VILLARD
2008-10-22 13:07           ` Ilko Iliev
2008-10-22 13:22             ` Jean-Christophe PLAGNIOL-VILLARD
2008-10-22 14:01               ` Ilko Iliev
2008-10-22 15:06                 ` Jean-Christophe PLAGNIOL-VILLARD
2008-10-22 15:49                   ` Ilko Iliev
2008-10-27 15:52                   ` Ilko Iliev
2008-10-27 16:27                     ` Ben Warren [this message]
2008-10-27 16:43                       ` Jean-Christophe PLAGNIOL-VILLARD
2008-10-27 17:44                         ` Ilko Iliev
2008-10-27 21:27                           ` Wolfgang Denk
2008-10-27 21:20                         ` Wolfgang Denk
2008-10-28  6:24                           ` Jean-Christophe PLAGNIOL-VILLARD
2008-10-28 11:45                             ` Ilko Iliev
2008-10-30 20:47                               ` Jean-Christophe PLAGNIOL-VILLARD
2008-11-05 17:29                                 ` Ilko Iliev
2008-11-05 17:37                                   ` Jean-Christophe PLAGNIOL-VILLARD
2008-11-05 21:33                                     ` Wolfgang Denk
2008-11-06 15:03                                     ` Ilko Iliev
2008-11-06 15:07                                     ` Ilko Iliev

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