[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH] mips: Add M14K and M14Kc MIPS32r2 microMIPS pro
|
From: |
Maciej W. Rozycki |
|
Subject: |
Re: [Qemu-devel] [PATCH] mips: Add M14K and M14Kc MIPS32r2 microMIPS processors |
|
Date: |
Wed, 5 Nov 2014 15:32:48 +0000 |
|
User-agent: |
Alpine 1.10 (DEB 962 2008-03-14) |
On Wed, 5 Nov 2014, Leon Alrae wrote:
> The actual microMIPS CPU definition is indeed a worthwile addition -
> thanks. It was on my TODO list to upstream such a CPU but I haven't got
> round to it.
You may still be able to contribute here, by adding microMIPS DSP CPUs.
Regrettably I wasn't able to track down documentation for the M14KE and
M14KEc cores or I would have submitted entries for them too; I'd need
the values of CP0.PRId at the very least, although I presume otherwise
they're just like the M14K and M14Kc with the CP0.Config3.DSP and
CP0.Config3.DSP2P bits set (that of course also implies CP0.Status.MX
being writable).
Thanks for your review.
Maciej