[yocto] cortexa9t2hf instead of cortexa9hf

Martin Jansa martin.jansa at gmail.com
Mon Jun 17 07:29:09 PDT 2019


See this oe-core commit (from 2.6 Thud):

commit c88304a78e528596ca481cabe273749c286c352a
Author: Andre McCurdy <armccurdy at gmail.com>
Date:   Fri May 18 15:50:40 2018 -0700

    arch-armv7a.inc: default to Thumb2 instruction set for armv7a and above

which enabled Thumb2 by default, if you want to disable it as it was before
set ARM_INSTRUCTION_SET to "arm".

On Mon, Jun 17, 2019 at 2:03 PM Arno Steffens <star at gmx.li> wrote:

> I switched from Yocto 2.5 to 2.7 and recognised a new architetcure name.
> Instead of cortexa9hf it is now build for cortexa9t2hf? Did I do something
> wrong or what exactly does this t2 mean?
> Target system is a Zynq7020 system.
> --
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