From: "Steven Deller" <deller@smsail.com>
Subject: RE: Howto debug seg-faulting Ada 95 code?
Date: Sat, 7 Sep 2002 13:50:11 -0500
Date: 2002-09-07T13:50:11-05:00 [thread overview]
Message-ID: <mailman.1031424722.8421.comp.lang.ada@ada.eu.org> (raw)
In-Reply-To: <87wuq3wb7p.fsf@inf.enst.fr>
To be precise:
text : is ANY read-only item, both code and data constants
data : is read-write items with an initial value (on systems that
permit code to modify itself, any code that is modified goes here with
data)
bss : is read-write without an initial value (it is NOT required to
be initialized to zero, but is on many systems).
...
> -----Original Message-----
> From: comp.lang.ada-admin@ada.eu.org
> [mailto:comp.lang.ada-admin@ada.eu.org] On Behalf Of Samuel Tardieu
> Sent: Tuesday, September 03, 2002 6:43 AM
> To: comp.lang.ada@ada.eu.org
> Subject: Re: Howto debug seg-faulting Ada 95 code?
>
...
> Yup, exactly. In general, you have the following memory areas
> when you execute a program: (the first three usually come
> from the executable file if this has any sense in your environment)
>
> + text: contains executable code
> + data: contains pre-initialized data
> + bss: same as data, but content is initialized to zero
> (convenient
> to avoid storing those zeroes in the executable file)
> + heap: where your global allocations come from
> + stacks: not shared between thread of controls (each one may have
> several stacks) - those stacks may be allocated
> in the heap
> or may be separate
>
> Sam
>
next prev parent reply other threads:[~2002-09-07 18:50 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-31 7:58 Howto debug seg-faulting Ada 95 code? Karl Ran
2002-08-31 8:14 ` Florian Weimer
2002-09-02 15:05 ` Karl Ran
2002-09-02 16:25 ` Jeffrey Creem
2002-09-02 16:47 ` Pat Rogers
2002-09-02 22:40 ` Jeffrey Creem
2002-09-02 23:25 ` Pat Rogers
2002-09-03 11:20 ` Jeffrey Creem
2002-09-04 14:57 ` Pat Rogers
2002-09-03 8:51 ` Sergey Koshcheyev
2002-09-03 11:42 ` Samuel Tardieu
2002-09-07 18:50 ` Steven Deller [this message]
2002-09-02 21:35 ` Florian Weimer
2002-09-03 9:11 ` Karl Ran
2002-09-03 2:27 ` David C. Hoos, Sr.
2002-09-03 9:38 ` Karl Ran
2002-09-03 12:15 ` David C. Hoos, Sr.
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