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From: Jan Kratochvil <jan.kratochvil@redhat.com>
To: Gary Benson <gbenson@redhat.com>
Cc: Pedro Alves <palves@redhat.com>,
	gdb-patches@sourceware.org,
	       Aleksandar Ristovski <ARistovski@qnx.com>
Subject: Re: [PATCH v10 04/10] Create empty common/linux-maps.[ch] and common/target-utils.[ch]
Date: Thu, 16 Jul 2015 08:32:00 -0000	[thread overview]
Message-ID: <20150716083214.GA9940@host1.jankratochvil.net> (raw)
In-Reply-To: <20150716081412.GA4954@blade.nx>

On Thu, 16 Jul 2015 10:14:12 +0200, Gary Benson wrote:
> I don't fully understand the tdep/non-tdep split very well.

I understand that *-tdep.c is all of the support that makes sense for all the
arch support that can be done cross-arch for loading/examining files plus all
the arch support usable with remote gdbserver (cross-arch in general, with
gdbserver it can be also native-arch but that does not matter).

linux-maps.[ch] provides linux_find_memory_regions_full() which is used in
linux-tdep.c and in gdbserver but for mostly unrelated purposes, so it is
rather just a code reuse and it is not architecturally the same functionality
called from both linux-nat+gdbserver just because linux-nat hasn't been
dropped yet.

linux-maps.[ch] also exports its read_mapping() to linux-tdep.c which is again
only arbitrary code reuse from two unrelated places of code.


Jan


  reply	other threads:[~2015-07-16  8:32 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-06-07 20:04 [PATCH v6 00/10] Validate binary before use Jan Kratochvil
2015-06-07 20:04 ` [PATCH v6 02/10] Merge multiple hex conversions Jan Kratochvil
2015-06-07 20:04 ` [PATCH v6 01/10] Move utility functions to common/ Jan Kratochvil
2015-06-07 20:04 ` [PATCH v6 03/10] Code cleanup: Rename enum -> enum filterflags Jan Kratochvil
2015-06-08  2:39   ` Sergio Durigan Junior
2015-06-07 20:05 ` [PATCH v6 06/10] Prepare linux_find_memory_regions_full & co. for move Jan Kratochvil
2015-06-07 20:05 ` [PATCH v6 07/10] Move linux_find_memory_regions_full & co Jan Kratochvil
2015-06-08  8:42   ` Gary Benson
2015-06-07 20:05 ` [PATCH v6 05/10] Move gdb_regex* to common/ Jan Kratochvil
2015-06-07 20:05 ` [PATCH v6 10/10] Tests for validate symbol file using build-id Jan Kratochvil
2015-06-07 20:05 ` [PATCH v6 09/10] Validate " Jan Kratochvil
2015-06-07 20:05 ` [PATCH v6 04/10] Create empty common/linux-maps.[ch] and common/target-utils.[ch] Jan Kratochvil
2015-06-08  8:37   ` Gary Benson
2015-06-11 18:48     ` Jan Kratochvil
2015-06-11 19:47       ` Aleksandar Ristovski
2015-06-12 11:26         ` Gary Benson
2015-06-14 19:28     ` Jan Kratochvil
2015-06-23  8:42       ` Gary Benson
2015-07-15 21:20     ` [PATCH v10 " Jan Kratochvil
2015-07-16  8:14       ` Gary Benson
2015-07-16  8:32         ` Jan Kratochvil [this message]
2015-07-21 10:28         ` Pedro Alves
2015-07-17 20:51       ` [PATCH v11 " Jan Kratochvil
2015-06-07 20:05 ` [PATCH v6 08/10] gdbserver build-id attribute generator Jan Kratochvil

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