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From: Thomas Petazzoni via buildroot <buildroot@buildroot.org>
To: Jean-Michel Hautbois <jeanmichel.hautbois@yoseli.org>
Cc: Romain Naour <romain.naour@gmail.com>,
	buildroot@buildroot.org,
	Giulio Benetti <giulio.benetti@benettiengineering.com>,
	yann.morin.1998@free.fr
Subject: Re: [Buildroot] [PATCH v2 1/3] arch: add support for mcf5441x Colfdire
Date: Wed, 10 Apr 2024 23:17:11 +0200	[thread overview]
Message-ID: <20240410231711.084c9d7e@windsurf> (raw)
In-Reply-To: <f85e872c-8d99-4dcf-997e-95d3a382b463@yoseli.org>

On Wed, 10 Apr 2024 23:08:14 +0200
Jean-Michel Hautbois <jeanmichel.hautbois@yoseli.org> wrote:

> > What happens when you don't specify -march? Do you know which of isaa,
> > isaaplus, isab and isac the MCF5441x corresponds to?  
> 
> I did not check what happens, but based on the following file it is isac:
> https://github.com/gcc-mirror/gcc/blob/master/gcc/config/m68k/m68k-devices.def#L168

And if you specify -mcpu instead, does it work? What doesn't work if
you omit -march?

Thomas
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com
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  reply	other threads:[~2024-04-10 21:17 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-04-10 17:12 [Buildroot] [PATCH v2 0/3] Add support for the MCF5441x Coldfire Jean-Michel Hautbois
2024-04-10 17:12 ` [Buildroot] [PATCH v2 1/3] arch: add support for mcf5441x Colfdire Jean-Michel Hautbois
2024-04-10 19:56   ` Thomas Petazzoni via buildroot
2024-04-10 21:08     ` Jean-Michel Hautbois
2024-04-10 21:17       ` Thomas Petazzoni via buildroot [this message]
2024-04-11  5:59         ` Jean-Michel Hautbois
2024-04-11 13:48           ` Jean-Michel Hautbois
2024-07-12 21:53             ` Romain Naour via buildroot
2024-09-18  8:27     ` Jean-Michel Hautbois
2024-04-10 17:12 ` [Buildroot] [PATCH v2 2/3] board: add the qemu board support for mcf54418 Jean-Michel Hautbois
2024-07-12 21:09   ` Romain Naour via buildroot
2024-04-10 17:12 ` [Buildroot] [PATCH v2 3/3] package/glibc: enable for coldfire with MMU Jean-Michel Hautbois

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