From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: Sascha Hauer <s.hauer@pengutronix.de>
Cc: "barebox@lists.infradead.org" <barebox@lists.infradead.org>
Subject: Re: [PATCH 06/10] common: pbl: Allow boards to override hang()
Date: Sat, 23 May 2015 11:13:03 -0700 [thread overview]
Message-ID: <CAHQ1cqFrdyqvw3OKgPKup3dGanOmt8AqhC=N+p7ph=J9nR4n6g@mail.gmail.com> (raw)
In-Reply-To: <20150515052521.GI6325@pengutronix.de>
On Thu, May 14, 2015 at 10:25 PM, Sascha Hauer <s.hauer@pengutronix.de> wrote:
> Hi Andrey,
>
> On Wed, May 13, 2015 at 07:54:23PM -0700, Andrey Smirnov wrote:
>> Add provisions such that board code can re-define the behaviour of
>> hang() to implement a behaviour better suited for a particular
>> hardware platform.
>
> I'm generally fine with being able to overwrite hang(), but the ARM
> specific changes here should be an extra patch with an explanation why
> this change is necessary. I assume you want to make hang() usable
> for early debugging in the PBL when the code is not running at the
> address it's linked at. But that's only an assumption.
>
You are correct in your assumption. I'll split the patch in the next
version of the series.
> Sascha
>
> --
> Pengutronix e.K. | |
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next prev parent reply other threads:[~2015-05-23 18:13 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-14 2:54 [PATCH 01/10] common/memtest.c: Fix incorrect array boundary check Andrey Smirnov
2015-05-14 2:54 ` [PATCH 02/10] common/memtest.c: Do not omit offset of 0 from tests Andrey Smirnov
2015-05-14 2:54 ` [PATCH 03/10] common/memtest.c: Refactor mem_test() into three surbroutines Andrey Smirnov
2015-05-14 2:54 ` [PATCH 04/10] common/memtest.c: Distil common error reporting code Andrey Smirnov
2015-05-14 2:54 ` [PATCH 05/10] serial: i.MX: Write settings to a correct register Andrey Smirnov
2015-05-14 2:54 ` [PATCH 06/10] common: pbl: Allow boards to override hang() Andrey Smirnov
2015-05-15 5:25 ` Sascha Hauer
2015-05-23 18:13 ` Andrey Smirnov [this message]
2015-05-14 2:54 ` [PATCH 07/10] debug_ll: i.MX: Add support for input to DEBUG_LL Andrey Smirnov
2015-05-14 2:54 ` [PATCH 08/10] i.MX51: babbage: Add UART RXD pin configuration Andrey Smirnov
2015-05-14 2:54 ` [PATCH 09/10] pbl: Implement ctrlc() using getc_ll() Andrey Smirnov
2015-05-14 2:54 ` [PATCH 10/10] ARM: pbl: Add an option to validate DRAM Andrey Smirnov
2015-05-19 7:06 ` Sascha Hauer
2015-05-23 18:48 ` Andrey Smirnov
2015-05-23 20:44 ` Alexander Aring
2015-05-24 18:39 ` Andrey Smirnov
2015-05-26 6:57 ` Sascha Hauer
2015-06-01 13:09 ` Andrey Smirnov
2015-06-03 8:10 ` Sascha Hauer
2015-05-15 5:33 ` [PATCH 01/10] common/memtest.c: Fix incorrect array boundary check Sascha Hauer
2015-05-23 18:20 ` Andrey Smirnov
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