From: Wolfgang Denk <wd@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH/RFC] unify version_string
Date: Fri, 24 Jun 2011 22:07:34 +0200 [thread overview]
Message-ID: <20110624200734.560B620155D@gemini.denx.de> (raw)
In-Reply-To: <BANLkTim-gWWs+5ktKPTR+08uoQM-oZuwEw@mail.gmail.com>
Dear Mike Frysinger,
In message <BANLkTim-gWWs+5ktKPTR+08uoQM-oZuwEw@mail.gmail.com> you wrote:
>
> > On PowerPC systems, the core is carefully consructed such that the
s/core/code/, s/consructed/constructed/
> > U-Boot image starts with the magic number, followed immediately by
> > the version string. That means, you can trivially identify any binary
> > image, be it as file on the host or on the target, or programmed into
> > flash, but just dumping the first bytes of it, for example:
>
> cant you do this with a linker script update ?
Insert strings in the middle of code? Sonds more complicated that
what it's worth.
I don't see the real problem. I mean, we can provide the definition
of the string in some common header file, and then just use it where
needed.
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
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next prev parent reply other threads:[~2011-06-24 20:07 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-24 8:47 [U-Boot] [PATCH/RFC] unify version_string Andreas Bießmann
2011-06-24 12:18 ` Wolfgang Denk
2011-06-24 17:43 ` Mike Frysinger
2011-06-24 19:48 ` Andreas Bießmann
2011-06-24 20:10 ` Wolfgang Denk
2011-06-29 22:32 ` [U-Boot] [PATCH/RFC v4] " Andreas Bießmann
2011-06-29 23:18 ` Mike Frysinger
2011-06-30 21:27 ` [U-Boot] [PATCH/RFC v5] " Andreas Bießmann
2011-06-30 22:27 ` Mike Frysinger
2011-07-18 18:24 ` [U-Boot] [PATCH v6] " Andreas Bießmann
2011-07-18 18:27 ` Mike Frysinger
2011-07-28 7:30 ` Andreas Bießmann
2011-07-28 15:23 ` Wolfgang Denk
2011-07-28 15:30 ` Wolfgang Denk
2011-07-28 16:19 ` [U-Boot] [PATCH v7] " andreas.devel at googlemail.com
2011-07-28 20:21 ` Wolfgang Denk
2011-07-28 21:09 ` Wolfgang Denk
2011-07-29 7:05 ` Andreas Bießmann
2011-07-29 8:24 ` Wolfgang Denk
2011-07-31 10:35 ` [U-Boot] [PATCH] linkstation: fix warning: "CONFIG_IDENT_STRING" redefined Wolfgang Denk
2011-09-05 7:43 ` Wolfgang Denk
2011-07-29 12:42 ` [U-Boot] [PATCH] Constify getenv(), setenv() and hash code functions Wolfgang Denk
2011-07-29 23:38 ` Wolfgang Denk
2011-06-24 20:07 ` Wolfgang Denk [this message]
2011-06-24 20:52 ` [U-Boot] [PATCH/RFC] unify version_string Mike Frysinger
2011-06-24 12:34 ` [U-Boot] [PATCH/RFC v2] " Andreas Bießmann
2011-06-24 13:37 ` Wolfgang Denk
2011-06-24 20:01 ` [U-Boot] [PATCH/RFC v3] " Andreas Bießmann
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