Re: [address@hidden: Re: thumbv7[arm] support]

[Dmitry V. Levin]

Hi Karl,

On Tue, Dec 01, 2020 at 04:40:08PM -0700, Karl Berry wrote:
> Hi Dmitry,
> 
>     > +       | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | 
> armv7[arm] | thumbv7[arm] \
> 
>     thumbv7[arm] means thumbv7a | thumbv7r | thumbv7m - did you mean that?
> 
> Yes, evidently that is what is needed, from his response that I
> forwarded on Nov 21. I'll include it below again.
> 
>     Just to make sure you didn't mean that thumbv7* needs to be translated
>     to arm or armv7*.
> 
> Evidently not.

OK, I've just added thumbv7*, although I still have some doubts because
"thumb" is translated to "arm" since 2011-03-23
(commit 45a6a4d02d7ee81332328b412441ac982e2c8a81).

> 
>     What's the CPU-MFR-OPSYS triplet you are using?
> 
> I don't know. M. Kolanich? --thanks, karl.
> 
> 
> Date: Sat, 21 Nov 2020 13:59:59 +0300
> From: KOLANICH <kolan_n@mail.ru>
> 
> As I understand, thumbv7 is just armv7, but using thumb-2
> instructions. I have googled the variants, thumbv7r and thumbv7m are
> also found in the Net, and I have personally tested thumbv7a, programs
> compiled (with stock clang-12 + Google NDK) with it are built and run on
> targets very fine.

-- 
ldv