From: Andrew Haley <aph@redhat.com>
To: gcc-help@gcc.gnu.org
Subject: Re: Figuring out start and end of sections
Date: Tue, 13 Apr 2010 17:44:00 -0000 [thread overview]
Message-ID: <4BC4AD79.90502@redhat.com> (raw)
In-Reply-To: <20100413174042.GB3531@gandalf>
On 04/13/2010 06:40 PM, Felipe Balbi wrote:
> is there any way to figure out where a section starts and ends ?
>
> I added a specific section to my program using
> __attribute__((section "<section name>")) and now I want to figure out
> where that section starts so I can iterate over it and call the function
> pointers I'm adding to it.
Terminate the list with a null pointer; AFAIK that's what everyone else
does. To get the start address, you just need to define a global variable
in that section. Of course this means you have to link everything in the
correct order.
Andrew.
next prev parent reply other threads:[~2010-04-13 17:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-13 17:40 Felipe Balbi
2010-04-13 17:44 ` Andrew Haley [this message]
2010-04-14 5:08 ` Figurig " Felipe Balbi
2010-04-14 8:49 ` Andrew Haley
2010-04-14 0:24 ` Figuring " Ian Lance Taylor
2010-04-14 8:49 ` Andrew Haley
2010-04-14 6:21 Felipe Balbi
2010-04-14 6:30 ` Felipe Balbi
2010-04-14 6:47 ` Felipe Balbi
2010-04-14 6:50 ` Fabian Cenedese
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