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From: Wolfgang Denk <wd@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v3 2/2] README.arm-relocation: get relocated address in gdb
Date: Thu, 12 May 2011 23:34:48 +0200	[thread overview]
Message-ID: <20110512213448.3CECAD6F24F@gemini.denx.de> (raw)
In-Reply-To: <7ed11e02b0db005231f5c6baa299761f3aa04f6f.1304024417.git.bengardiner@nanometrics.ca>

Dear Ben Gardiner,

In message <7ed11e02b0db005231f5c6baa299761f3aa04f6f.1304024417.git.bengardiner@nanometrics.ca> you wrote:
> When your emulator is connected at reset (or is used to load u-boot)
> it is possible to get the relocation address from the gd->relocaddr
> since gd is always in r8 (on ARM) it is addressable before the
> gdb has remapped symbols.
> 
> Document this alternate method in-line with the original method
> written by Heiko Schocher.
> 
> Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca>
> CC: Heiko Schocher <hs@denx.de>
> CC: Wolfgang Denk <wd@denx.de>
> 
> ---
> Changes since V2:
>  * add gd->relocaddr as a secondary method of obtaining the symbol-file
>    gdb argument
> Changes since V1:
>  * update to reflect proposed changes to existing debug instructions:
>    renumber steps, remove note about -DDEBUG
> ---
>  doc/README.arm-relocation |    8 ++++++++
>  1 files changed, 8 insertions(+), 0 deletions(-)

Applied, thanks.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Military secrets are the most fleeting of all.
	-- Spock, "The Enterprise Incident", stardate 5027.4

      parent reply	other threads:[~2011-05-12 21:34 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-04-28 21:03 [U-Boot] [PATCH v3 0/2] README.arm-relocation: debugging options update Ben Gardiner
2011-04-28 21:03 ` [U-Boot] [PATCH v3 1/2] README.arm-relocation: get relocated address from bdinfo Ben Gardiner
2011-04-29  5:39   ` Heiko Schocher
2011-05-12 21:34   ` Wolfgang Denk
2011-04-28 21:03 ` [U-Boot] [PATCH v3 2/2] README.arm-relocation: get relocated address in gdb Ben Gardiner
2011-04-29  5:36   ` Heiko Schocher
2011-05-12 21:34   ` Wolfgang Denk [this message]

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