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Date:      Fri, 11 Aug 2017 11:17:58 +0200
From:      Sylvain Garrigues <sylgar@gmail.com>
To:        Warner Losh <imp@bsdimp.com>
Cc:        "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org>
Subject:   Re: New Arch: armv7
Message-ID:  <9A7B10D6-93FD-4C71-A285-DDD295053988@gmail.com>
In-Reply-To: <CANCZdfpckYgO93se06qV2Z%2Bw0h1gCKXi4t5BTcOtShLOL%2BEVbw@mail.gmail.com>
References:  <CANCZdfpckYgO93se06qV2Z%2Bw0h1gCKXi4t5BTcOtShLOL%2BEVbw@mail.gmail.com>

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This is excellent news, thank you so much for your hard work!


> Le 11 ao=C3=BBt 2017 =C3=A0 07:22, Warner Losh <imp@bsdimp.com> a =
=C3=A9crit :
>=20
> As discussed here in June, we're creating a new arch.
>=20
> I've landed on the armv7 name (as opposed to earmv7hf or armv7l) for =
the
> following reasons:
>=20
> 1. armv7 isn't a huge amount of work to implement in our tree, while =
the
> other two names require substantially more complicated .if statements =
in
> makefiles.
> 2. Neither of the other names actually buy us a large amount in the =
ports.
> Autoconf is split and many other ports do different things to get the
> system they are running on and wouldn't benefit from the other names.
> There's a small number of ports that might be better, but not enough =
to
> justify the extra work in base.
> 3. It's more like the names we've been using, and won't cause =
confusion
> with our user base. And it will be easy enough for outsiders to see =
what we
> support from it without needing the decoder ring for NetBSD, or =
dealing
> with 'what's the trailing l mean, why doesn't armv6 have it, or arm =
and
> what about armeb' all the time.
>=20
> btw, if we ever do a big endian port, armv7eb will be the name, per =
project
> tradition.
>=20
> So, I'll be finalizing FCP-0100 with this data (I've sent the pull =
request)
> and will get an implementation together (I have the start of one I was =
able
> to knock out in about an hour, after spending twice that on the other =
two
> choices w/o reaching completion) and if there's issues that arise as =
we
> move forward, cope with them on the way to asking core to vote to =
bless
> this is the consensus of the relevant parts of the community.
>=20
> I hope to have it committed by the end of the month, and hope that the =
FCP
> process won't unduly delay things.
>=20
> Warner
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