Re: [Qemu-devel] target-arm: aarch64: ask for suggestion, a few insn implementations for review.

[Peter Maydell]

On 23 December 2013 08:13, Dennis Lan (dlan) <address@hidden> wrote:
> On Mon, Dec 23, 2013 at 4:09 PM, Dennis Lan (dlan)
> <address@hidden> wrote:
>>    The problem is that there are still a few insn implementations
>> missing in matz's repo,
>> so I try to implement them myself[4]. I'm not familiar with qemu tcg,
>> so those patches probably more than a hack, it would be great if
>> anyone can help to review, whether I'm doing this correct or not (I'm
>> not seeking for upstreaming those patches).
>>    yes, I've seen aarch64's work is heading for upstream, and I jumped
>> a little ahead..

Thanks. I think we now have implementations of all these:

> C6.3.222 SHL scalar variant instruction
> C6.3.184 NEG scalar variant instruction
> C6.3.338 USHL scalar variant instruction
> C6.3.20 CMEQ(zero) scalar

in the most recent set of patches for A64 neon support
I posted yesterday.

thanks
-- PMM