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From: Simon Horman <horms@verge.net.au>
To: Artem Bityutskiy <dedekind1@gmail.com>
Cc: Magnus Damm <magnus.damm@gmail.com>,
	linux-mtd@lists.infradead.org,
	Laurent Pichart <laurent.pinchart@ideasonboard.com>,
	Bastian Hecht <hechtb@googlemail.com>,
	linux-sh@vger.kernel.org
Subject: Re: [PATCH v2 0/7] SH Mobile sh_flctl driver brush up
Date: Tue, 14 Feb 2012 12:38:10 +0900	[thread overview]
Message-ID: <20120214033810.GF21094@verge.net.au> (raw)
In-Reply-To: <1329140515.22240.145.camel@sauron.fi.intel.com>

On Mon, Feb 13, 2012 at 03:41:55PM +0200, Artem Bityutskiy wrote:
> On Sat, 2012-02-11 at 12:44 +0100, Bastian Hecht wrote:
> > This patch series brushs up the sh_flctl.c a bit to make it work with
> > the mackerel board. The hardware has changed and this needed to be
> > reflected in the NAND host driver.
> > On the road some minor enhancements have been incorporated.
> 
> I cannot even compile-test this patch because I get the following error:
> 
> 
> sh4-linux-gcc: error: command line option '-m4-nofpu' is not supported
> by this configuration
> 
> 
> with the cross-compiler downloaded from here:
> 
> http://kernel.org/pub/tools/crosstool/files/bin/x86_64/4.6.0/x86_64-gcc-4.6.0-nolibc_sh4-linux.tar.bz2
> 
> Could you please describe how could I compile-test it?

You may find it easier to build a kernel for mackerel using
arch arm and defconfig_mackerel.

Personally I have had good experience using Code Sourcery (now part of
Mentor Graphics?) G++ lite to compile both arm and sh kernels.

WARNING: multiple messages have this Message-ID (diff)
From: Simon Horman <horms@verge.net.au>
To: Artem Bityutskiy <dedekind1@gmail.com>
Cc: Magnus Damm <magnus.damm@gmail.com>,
	linux-mtd@lists.infradead.org,
	Laurent Pichart <laurent.pinchart@ideasonboard.com>,
	Bastian Hecht <hechtb@googlemail.com>,
	linux-sh@vger.kernel.org
Subject: Re: [PATCH v2 0/7] SH Mobile sh_flctl driver brush up
Date: Tue, 14 Feb 2012 03:38:10 +0000	[thread overview]
Message-ID: <20120214033810.GF21094@verge.net.au> (raw)
In-Reply-To: <1329140515.22240.145.camel@sauron.fi.intel.com>

On Mon, Feb 13, 2012 at 03:41:55PM +0200, Artem Bityutskiy wrote:
> On Sat, 2012-02-11 at 12:44 +0100, Bastian Hecht wrote:
> > This patch series brushs up the sh_flctl.c a bit to make it work with
> > the mackerel board. The hardware has changed and this needed to be
> > reflected in the NAND host driver.
> > On the road some minor enhancements have been incorporated.
> 
> I cannot even compile-test this patch because I get the following error:
> 
> 
> sh4-linux-gcc: error: command line option '-m4-nofpu' is not supported
> by this configuration
> 
> 
> with the cross-compiler downloaded from here:
> 
> http://kernel.org/pub/tools/crosstool/files/bin/x86_64/4.6.0/x86_64-gcc-4.6.0-nolibc_sh4-linux.tar.bz2
> 
> Could you please describe how could I compile-test it?

You may find it easier to build a kernel for mackerel using
arch arm and defconfig_mackerel.

Personally I have had good experience using Code Sourcery (now part of
Mentor Graphics?) G++ lite to compile both arm and sh kernels.



  reply	other threads:[~2012-02-14  3:38 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-11 11:44 [PATCH v2 0/7] SH Mobile sh_flctl driver brush up Bastian Hecht
2012-02-11 11:44 ` Bastian Hecht
2012-02-11 11:44 ` [PATCH v2 1/7] mtd: sh_flctl: Expand FLCMNCR register bit field Bastian Hecht
2012-02-11 11:44   ` Bastian Hecht
2012-02-18  2:22   ` Laurent Pinchart
2012-02-18  2:22     ` Laurent Pinchart
2012-02-19 10:34     ` Bastian Hecht
2012-02-19 10:34       ` Bastian Hecht
2012-02-11 11:45 ` [PATCH v2 2/7] mtd: sh_flctl: Reorder empty_fifo() calls Bastian Hecht
2012-02-11 11:45   ` Bastian Hecht
2012-02-18  2:21   ` Laurent Pinchart
2012-02-18  2:21     ` Laurent Pinchart
2012-02-11 11:45 ` [PATCH v2 3/7] mtd: sh_flctl: Expand the READID command to 8 bytes Bastian Hecht
2012-02-11 11:45   ` Bastian Hecht
2012-02-18  2:20   ` Laurent Pinchart
2012-02-18  2:20     ` Laurent Pinchart
2012-02-19 10:46     ` Bastian Hecht
2012-02-19 10:46       ` Bastian Hecht
2012-02-11 11:45 ` [PATCH v2 4/7] mtd: sh_flctl: Implement NAND_CMD_RNDOUT command Bastian Hecht
2012-02-11 11:45   ` Bastian Hecht
2012-02-11 11:45 ` [PATCH v2 5/7] mtd: sh_flctl: Use cached register value for FLCMNCR Bastian Hecht
2012-02-11 11:45   ` Bastian Hecht
2012-02-18  2:18   ` Laurent Pinchart
2012-02-18  2:18     ` Laurent Pinchart
2012-02-19 10:48     ` Bastian Hecht
2012-02-19 10:48       ` Bastian Hecht
2012-02-11 11:45 ` [PATCH v2 6/7] mtd: sh_flctl: Add FLHOLDCR register Bastian Hecht
2012-02-11 11:45   ` Bastian Hecht
2012-02-18  0:25   ` Laurent Pinchart
2012-02-18  0:25     ` Laurent Pinchart
2012-02-19 11:04     ` Bastian Hecht
2012-02-19 11:04       ` Bastian Hecht
2012-02-11 11:45 ` [PATCH v2 7/7] ARM: mach-shmobile: mackerel: Add the flash controller flctl Bastian Hecht
2012-02-11 11:45   ` Bastian Hecht
2012-02-13 13:41 ` [PATCH v2 0/7] SH Mobile sh_flctl driver brush up Artem Bityutskiy
2012-02-13 13:41   ` Artem Bityutskiy
2012-02-14  3:38   ` Simon Horman [this message]
2012-02-14  3:38     ` Simon Horman
2012-02-14 10:58     ` Bastian Hecht
2012-02-14 10:58       ` Bastian Hecht
2012-03-09 12:11       ` Artem Bityutskiy
2012-03-09 12:11         ` Artem Bityutskiy
2012-03-09 12:14         ` Laurent Pinchart
2012-03-09 12:14           ` Laurent Pinchart
2012-03-09 12:37           ` Artem Bityutskiy
2012-03-09 12:37             ` Artem Bityutskiy
2012-03-09 12:42             ` Laurent Pinchart
2012-03-09 12:42               ` Laurent Pinchart
2012-03-09 13:22             ` Magnus Damm
2012-03-09 13:22               ` Magnus Damm

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