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Re: [Qemu-devel] [PATCH v2 14/35] target-arm: Convert miscellaneous regi


From: Peter Maydell
Subject: Re: [Qemu-devel] [PATCH v2 14/35] target-arm: Convert miscellaneous reginfo structs to accessfn
Date: Sun, 9 Feb 2014 12:09:44 +0000

On 9 February 2014 03:09, Peter Crosthwaite
<address@hidden> wrote:
> On Sat, Feb 1, 2014 at 1:45 AM, Peter Maydell <address@hidden> wrote:
>>
>> +static CPAccessResult ats_access(CPUARMState *env, const ARMCPRegInfo *ri)
>> +{
>> +    if (ri->opc2 & 4) {
>> +        /* Other states are only available with TrustZone; in
>
> A nit, but following earlier discussions there in no mention of
> "TrustZone" in ARM ARM. Should this be "security extensions"?

This is just a movement of an existing comment:

>> -    if (ri->opc2 & 4) {
>> -        /* Other states are only available with TrustZone */
>> -        return EXCP_UDEF;
>> -    }

I'm not going to go through changing all the references to "Neon"
to "AdvSIMD" either...

thanks
-- PMM



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