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From: Vijay Kilari <vijay.kilari@gmail.com>
Date: Mon, 24 Oct 2016 15:50:39 +0530
Message-ID: <CALicx6sh+uMYoUPCbSxVY-LogdLW_aak3MuueeYu1mkK5vyu2A@mail.gmail.com>
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Subject: Re: [Qemu-devel] [PATCH v3 2/3] utils: Add helper to read arm
 MIDR_EL1 register
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To: "Dr. David Alan Gilbert" <dgilbert@redhat.com>
Cc: qemu-arm <qemu-arm@nongnu.org>, Peter Maydell <peter.maydell@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Richard Henderson <rth@twiddle.net>, QEMU Developers <qemu-devel@nongnu.org>, Vijaya Kumar K <Vijaya.Kumar@cavium.com>

On Mon, Oct 24, 2016 at 3:09 PM, Dr. David Alan Gilbert
<dgilbert@redhat.com> wrote:
> * vijay.kilari@gmail.com (vijay.kilari@gmail.com) wrote:
>> From: Vijaya Kumar K <Vijaya.Kumar@cavium.com>
>>
>> Add helper API to read MIDR_EL1 registers to fetch
>> cpu identification information. This helps in
>> adding errata's and architecture specific features.
>>
>> This is implemented only for arm architecture.
>>
>> Signed-off-by: Vijaya Kumar K <Vijaya.Kumar@cavium.com>
>> ---
>>  include/qemu/aarch64-cpuid.h |  9 +++++
>>  util/Makefile.objs           |  1 +
>>  util/aarch64-cpuid.c         | 87 ++++++++++++++++++++++++++++++++++++++++++++
>
> It feels like there should be somewhere else to put this very ARM specific thing
> that in util/ - not sure where though.

  IRC, I tried it. But libutil is built before arch code compilation.
So cannot put
outside of util folder