From: mzoran@crowfest.net (Michael Zoran)
To: linux-arm-kernel@lists.infradead.org
Subject: ARM64: Disabling warnings about deprecated armv8 instructions
Date: Sun, 22 Jan 2017 01:56:33 -0800 [thread overview]
Message-ID: <1485078993.1308.7.camel@crowfest.net> (raw)
In-Reply-To: <1485078760.1308.6.camel@crowfest.net>
On Sun, 2017-01-22 at 01:52 -0800, Michael Zoran wrote:
> I'm saying that when running a ELF32 executable, the system needs to
> fake the CPU architecture according to the uname system API and
> /proc/cpuinfo.
>
> Today, I run uname -a in Raspbian and I get aarch64.? I want it to
> display arm6l or whatever to get Mathematica to load.
>
> I see some code to make this work on other architectures such as X86,
> but most of this appears to be unimplemented on arm64.
Ideally, the system should detect the specific application and fake the
architecture according to the specific needs of that application. But
that sounds like I would be asking for alot there.
next prev parent reply other threads:[~2017-01-22 9:56 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-22 8:07 ARM64: Disabling warnings about deprecated armv8 instructions Michael Zoran
2017-01-22 8:52 ` Alexander Stein
2017-01-22 8:58 ` Michael Zoran
2017-01-22 9:05 ` Jisheng Zhang
2017-01-22 9:38 ` Michael Zoran
2017-01-22 9:43 ` Ard Biesheuvel
2017-01-22 9:52 ` Michael Zoran
2017-01-22 9:56 ` Michael Zoran [this message]
2017-01-22 10:54 ` Ard Biesheuvel
2017-01-22 11:05 ` Michael Zoran
2017-01-22 11:22 ` Michael Zoran
2017-01-22 9:09 ` Ard Biesheuvel
2017-01-22 9:33 ` Michael Zoran
2017-01-22 9:36 ` Ard Biesheuvel
2017-01-22 9:49 ` Michael Zoran
2017-01-22 11:46 ` Alexander Stein
2017-01-22 12:21 ` Michael Zoran
2017-01-22 13:01 ` Ard Biesheuvel
2017-01-22 14:02 ` Michael Zoran
2017-01-22 15:05 ` Ard Biesheuvel
2017-01-30 14:13 ` Russell King - ARM Linux
2017-01-30 14:50 ` Ard Biesheuvel
2017-01-30 16:38 ` Måns Rullgård
2017-01-30 16:58 ` Russell King - ARM Linux
2017-01-30 17:09 ` Ard Biesheuvel
2017-01-30 17:39 ` Eric Anholt
2017-01-30 17:41 ` Michael Zoran
2017-01-30 18:17 ` Måns Rullgård
2017-01-30 18:34 ` Michael Zoran
2017-01-30 18:49 ` Will Deacon
2017-01-30 19:53 ` Michael Zoran
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