Re: [PATCH v11 19/26] linux-user: Add LoongArch signal support

[Richard Henderson]

On 11/24/21 8:50 AM, gaosong wrote:
> > No, sc_reserved does not match.
> uint8   sc_reserved[4096] __attribute__((aligned(16)));

Yes.

> BTW,  should we set scr[0-3] as 0 ?

I think so.  The LoongArch Reference Manual, Volume 3: Virtualization and Binary 
Translation Extensions, v1.00, is empty.  But I do not imagine a world in which 0 is not a 
safe indication of "this field is empty/unused".

> > No, pad0 does not match __unused.
> uint8  unused[1024 / 8 - sizeof(target_sigset_t)];
> Is this right?

Yes.


r~