Messages in this thread | | | From | Nick Desaulniers <> | Date | Wed, 4 Nov 2020 12:44:04 -0800 | Subject | Re: [PATCH] ARM: do not assemble iwmmxt.S with LLVM toolchain |
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On Mon, Apr 13, 2020 at 2:01 PM Russell King - ARM Linux admin <linux@armlinux.org.uk> wrote: > > 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.
Russell, Arnd found http://read.pudn.com/downloads78/ebook/297953/WirlessMMX251669_devguide.pdf "Intel Wireless MMX Technology - Developer Guide - August, 2002".
I thought you might be interested in fetching a copy for historical reference. -- Thanks, ~Nick Desaulniers
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