From: Arnout Vandecappelle <arnout@mind.be>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH v3 2/6] target: add symbols for PowerPC cpu features
Date: Tue, 12 Jun 2012 08:15:01 +0200 [thread overview]
Message-ID: <4FD6DE65.8080103@mind.be> (raw)
In-Reply-To: <1339328813-6269-5-git-send-email-s.martin49@gmail.com>
On 06/10/12 13:46, Samuel Martin wrote:
> +# PowerPC cpu features
> +config BR2_POWERPC_CPU_G3
> + bool
> +config BR2_POWERPC_CPU_G4
> + bool
> +config BR2_POWERPC_CPU_G5
> + bool
I was expecting Altivec here, not the PowerPC CPU generations... These CPU
features are relevant mostly to allow libraries to select optimized assembly
code, and I don't see much use of G5-specific assembly. And anyway, the
-mcpu options for a particular CPU are already passed by buildroot.
Regards,
Arnout
--
Arnout Vandecappelle arnout at mind be
Senior Embedded Software Architect +32-16-286540
Essensium/Mind http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
GPG fingerprint: 7CB5 E4CC 6C2E EFD4 6E3D A754 F963 ECAB 2450 2F1F
next prev parent reply other threads:[~2012-06-12 6:15 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-10 11:46 [Buildroot] [PATCH 1/1] omap-u-boot-utils: fix visibility in menuconfig Samuel Martin
2012-06-10 11:46 ` [Buildroot] [PATCH v2 1/1] libplayer: fix cflags Samuel Martin
2012-06-10 20:23 ` Peter Korsgaard
2012-06-12 19:27 ` Samuel Martin
2012-06-13 6:41 ` Peter Korsgaard
2012-06-10 11:46 ` [Buildroot] [PATCH v3 0/6] OpenCV update and CPU fetures Samuel Martin
2012-06-10 11:46 ` [Buildroot] [PATCH v3 1/6] target: add symbols for i386/x86_64 cpu features Samuel Martin
2012-06-12 6:02 ` Arnout Vandecappelle
2012-06-12 6:05 ` Arnout Vandecappelle
2012-06-13 22:38 ` Samuel Martin
2012-06-10 11:46 ` [Buildroot] [PATCH v3 2/6] target: add symbols for PowerPC " Samuel Martin
2012-06-12 6:15 ` Arnout Vandecappelle [this message]
2012-06-12 9:48 ` Gustavo Zacarias
2012-06-13 22:44 ` Samuel Martin
2012-06-10 11:46 ` [Buildroot] [PATCH v3 3/6] libevas: refactor *_CONF_OPT assignment with cpu-feature options Samuel Martin
2012-06-10 11:46 ` [Buildroot] [PATCH v3 4/6] sdl_gfx: " Samuel Martin
2012-06-10 11:46 ` [Buildroot] [PATCH v3 5/6] sdl_sound: " Samuel Martin
2012-06-10 11:46 ` [Buildroot] [PATCH v3 6/6] opencv: bump to version 2.4.1 Samuel Martin
2012-06-10 14:41 ` Samuel Martin
2012-06-10 13:04 ` [Buildroot] [PATCH 1/1] omap-u-boot-utils: fix visibility in menuconfig Thomas Petazzoni
2012-06-10 20:14 ` Peter Korsgaard
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