svn commit: r336813 - in head/sys: arm/arm arm/conf conf

[Andrew Turner]

> On 28 Jul 2018, at 12:00, Andrew Turner <andrew at FreeBSD.org> wrote:
> 
> Author: andrew
> Date: Sat Jul 28 11:00:45 2018
> New Revision: 336813
> URL: https://svnweb.freebsd.org/changeset/base/336813
> 
> Log:
>  Remove now the cow unused CPU_ARM9 and CPU_FA526 options. These are for
>  ARMv4 CPUs that are no longer supported.

While here also remove unused xscale files.

Andrew