From: Wolfgang Denk <wd@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [RFC][PATCH] ARMV7: Patch to fix hard float build issues
Date: Sat, 19 Feb 2011 20:37:18 +0100 [thread overview]
Message-ID: <20110219193718.CE27415365A@gemini.denx.de> (raw)
In-Reply-To: <yw1xy65c3xfi.fsf@unicorn.mansr.com>
Dear =?iso-8859-1?Q?M=E5ns_Rullg=E5rd?=,
In message <yw1xy65c3xfi.fsf@unicorn.mansr.com> you wrote:
>
> There is one further complication here. If the compiler was built with
> -mfpu=3Dneon as default, it might emit neon instructions for pure integer
> code. For the purpose of this discussion, such instructions should
> still be regarded as floating-point since they are tied to the VFP.
> Such code generation is disabled by -msoft-float.
Right.
May we now just agree that "-msoft-float" is a matter of fact and
mandatory in U-Boot.
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
How many QA engineers does it take to screw in a lightbulb? 3: 1 to
screw it in and 2 to say "I told you so" when it doesn't work.
next prev parent reply other threads:[~2011-02-19 19:37 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-18 15:16 [U-Boot] [RFC][PATCH] ARMV7: Patch to fix hard float build issues Raghuveer Murthy
2011-02-18 17:01 ` Albert ARIBAUD
2011-02-18 21:11 ` Alexander Holler
2011-02-19 11:19 ` Måns Rullgård
2011-02-19 13:19 ` Alexander Holler
2011-02-19 13:25 ` Måns Rullgård
2011-02-19 13:51 ` Albert ARIBAUD
2011-02-19 14:06 ` Alexander Holler
2011-02-19 14:27 ` Albert ARIBAUD
2011-02-19 14:34 ` Måns Rullgård
2011-02-19 15:18 ` Albert ARIBAUD
2011-02-19 18:36 ` Måns Rullgård
2011-02-19 19:37 ` Wolfgang Denk [this message]
2011-02-19 14:39 ` Alexander Holler
[not found] ` <4D5FE29A.6050609@free.fr>
2011-02-19 15:40 ` Alexander Holler
2011-02-19 15:59 ` [U-Boot] reasons for armv5 as default Alexander Holler
2011-02-19 17:48 ` Albert ARIBAUD
2011-02-20 2:20 ` Alexander Holler
2011-02-19 19:46 ` Wolfgang Denk
2011-02-19 19:39 ` [U-Boot] [RFC][PATCH] ARMV7: Patch to fix hard float build issues Wolfgang Denk
2011-02-19 19:33 ` Wolfgang Denk
2011-02-19 19:32 ` Wolfgang Denk
2011-02-19 19:26 ` Wolfgang Denk
2011-02-18 22:41 ` Wolfgang Denk
2011-02-19 19:55 ` Wolfgang Denk
2011-02-21 10:36 ` Raghuveer Murthy
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