From: Russell King - ARM Linux admin <linux@armlinux.org.uk>
To: Nick Desaulniers <ndesaulniers@google.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Peter Smith <Peter.Smith@arm.com>, Stefan Agner <stefan@agner.ch>,
David Howells <dhowells@redhat.com>,
Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
Manoj Gupta <manojgupta@google.com>,
Benjamin Gaignard <benjamin.gaignard@linaro.org>,
"Joel Fernandes (Google)" <joel@joelfernandes.org>,
Jian Cai <caij2003@gmail.com>,
Bartosz Golaszewski <bgolaszewski@baylibre.com>,
Ilie Halip <ilie.halip@gmail.com>,
Masahiro Yamada <masahiroy@kernel.org>,
Krzysztof Kozlowski <krzk@kernel.org>,
Ard Biesheuvel <ardb@kernel.org>,
clang-built-linux <clang-built-linux@googlegroups.com>,
Sami Tolvanen <samitolvanen@google.com>,
Masami Hiramatsu <mhiramat@kernel.org>,
Arnd Bergmann <arnd@arndb.de>,
"Steven Rostedt (VMware)" <rostedt@goodmis.org>,
Jian Cai <jiancai@google.com>,
Doug Anderson <armlinux@m.disordat.com>,
Dan Williams <dan.j.williams@intel.com>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Patrick Bellasi <patrick.bellasi@arm.com>,
"Eric W. Biederman" <ebiederm@xmission.com>,
Tejun Heo <tj@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: [PATCH] ARM: do not assemble iwmmxt.S with LLVM toolchain
Date: Mon, 13 Apr 2020 22:00:49 +0100 [thread overview]
Message-ID: <20200413210049.GQ25745@shell.armlinux.org.uk> (raw)
In-Reply-To: <CAKwvOd=-u3grX3O4CtBayJYhv=mmsxMrRTF=AMcKMbphN5Xkgg@mail.gmail.com>
On Mon, Apr 13, 2020 at 12:23:38PM -0700, Nick Desaulniers wrote:
> On Fri, Apr 10, 2020 at 5:33 AM Russell King - ARM Linux admin
> <linux@armlinux.org.uk> wrote:
> >
> > For older CPUs, it doesn't matter what the latest ARM ARM says, the
> > appropriate version of the ARM ARM is the one relevant for the CPU
> > architecture. This is a mistake frequently made, and it's been pointed
> > out by Arm Ltd in the past (before ARMv6 even came on the scene) that
> > keeping older revisions is necessary if you want to be interested in
> > the older architectures.
>
> As if it never existed *waves hands*. Interesting. Does ARM still
> distribute these older reference manuals? Do you keep copies of the
> older revisions?
I keep copies of every document I've needed that I'm allowed to keep
as a general rule, including the early paper copies of the ARM
architecture reference manual. I even have the original VLSI ARM2
databook.
For the ARMv5TE architecture, you're looking for DDI0100E which can be
found via google.
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTC broadband for 0.8mile line in suburbia: sync at 10.2Mbps down 587kbps up
next prev parent reply other threads:[~2020-04-13 21:01 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-09 23:27 [PATCH] ARM: do not assemble iwmmxt.S with LLVM toolchain Jian Cai
2020-04-10 0:01 ` Nick Desaulniers
2020-04-10 0:12 ` Nathan Chancellor
2020-04-10 6:38 ` Sedat Dilek
2020-04-10 7:44 ` Nathan Chancellor
2020-04-10 9:56 ` Arnd Bergmann
2020-04-10 11:15 ` Ard Biesheuvel
2020-04-10 12:33 ` Russell King - ARM Linux admin
2020-04-10 13:09 ` Ard Biesheuvel
2020-04-13 20:45 ` Nick Desaulniers
2020-04-14 8:59 ` Ard Biesheuvel
2020-04-14 18:38 ` Nick Desaulniers
2020-04-14 20:53 ` Kees Cook
2020-04-15 10:32 ` Ard Biesheuvel
2020-04-15 12:58 ` Arnd Bergmann
2020-04-15 14:44 ` Russell King - ARM Linux admin
2020-04-19 11:08 ` Stefan Agner
2020-04-15 15:44 ` Kees Cook
2020-04-17 14:12 ` Masahiro Yamada
2020-04-13 19:23 ` Nick Desaulniers
2020-04-13 21:00 ` Russell King - ARM Linux admin [this message]
2020-11-04 20:44 ` Nick Desaulniers
2020-04-13 19:20 ` Nick Desaulniers
2020-04-13 21:15 ` Andrew Lunn
2020-04-10 16:59 ` Andrew Lunn
2020-04-10 18:34 ` Russell King - ARM Linux admin
2020-04-13 19:26 ` Nick Desaulniers
2020-04-13 21:53 ` Russell King - ARM Linux admin
2020-11-07 0:10 ` [PATCH v2] Make iwmmxt.S support Clang's integrated assembler Jian Cai
2020-11-07 8:29 ` Ard Biesheuvel
2020-11-10 1:55 ` Nick Desaulniers
2020-11-10 7:35 ` Ard Biesheuvel
2020-11-10 19:26 ` Nick Desaulniers
[not found] ` <CA+SOCLJSSR62VfWhKx9R1cxT-CHXD7RN08eJBYxUH8zzyWos9Q@mail.gmail.com>
2020-11-10 20:11 ` Nick Desaulniers
2020-11-10 20:38 ` Arnd Bergmann
2020-11-10 21:35 ` Ard Biesheuvel
2020-11-12 8:42 ` Ard Biesheuvel
2020-11-12 13:06 ` Arnd Bergmann
2020-11-12 20:07 ` [PATCH v3] " Jian Cai
2020-11-17 0:37 ` [PATCH v4] " Jian Cai
2020-11-17 1:20 ` Nick Desaulniers
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