[Qemu-devel] [PATCH v4 0/9] Add limited MXU instruction support

Craig Janeczek via Qemu-devel posted 9 patches 7 years, 2 months ago
Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20180830193019.20104-1-jancraig@amazon.com
Test docker-clang@ubuntu failed
Test checkpatch passed
There is a newer version of this series
target/mips/cpu.h       |   2 +
target/mips/mips-defs.h |   1 +
target/mips/translate.c | 598 +++++++++++++++++++++++++++++++++++++++-
3 files changed, 600 insertions(+), 1 deletion(-)
[Qemu-devel] [PATCH v4 0/9] Add limited MXU instruction support
Posted by Craig Janeczek via Qemu-devel 7 years, 2 months ago
This patch set begins to add MXU instruction support for mips
emulation.

Craig Janeczek (9):
  target/mips: Introduce MXU registers
  target/mips: Add all MXU opcodes
  target/mips: Split mips instruction handling
  target/mips: Add MXU instructions S32I2M and S32M2I
  target/mips: Add MXU instruction S8LDD
  target/mips: Add MXU instruction D16MUL
  target/mips: Add MXU instruction D16MAC
  target/mips: Add MXU instructions Q8MUL and Q8MULSU
  target/mips: Add MXU instructions S32LDD and S32LDDR

 target/mips/cpu.h       |   2 +
 target/mips/mips-defs.h |   1 +
 target/mips/translate.c | 598 +++++++++++++++++++++++++++++++++++++++-
 3 files changed, 600 insertions(+), 1 deletion(-)

-- 
2.18.0


Re: [Qemu-devel] [PATCH v4 0/9] Add limited MXU instruction support
Posted by Aleksandar Markovic 7 years, 2 months ago
> From: Craig Janeczek <jancraig@amazon.com>
> Sent: Thursday, August 30, 2018 9:30 PM
>
> Subject: [PATCH v4 0/9] Add limited MXU instruction support

> This patch set begins to add MXU instruction support for mips emulation.

Hi, Craig,

I mentioned some time ago that we planned to revamp translate.c. Related to that, I would like to tweak your whole series (this will be most of the time moving code from place to place, and basically leaving your code intact, just reorganized differently; I'll try to collect most of the MXU code in a separate file). To be efficient (avoid long explanation and email threads), I would like to do it just after you submit v5 - I would then submit v6, and you would continue working on such modified series, creating v7 by yourself etc., if needed.

In relation to that, when do you plan to submit v5?

Thanks,
Aleksandar
Re: [Qemu-devel] [PATCH v4 0/9] Add limited MXU instruction support
Posted by Janeczek, Craig via Qemu-devel 7 years, 1 month ago
I plan on getting back to this development effort next week.

-----Original Message-----
From: Aleksandar Markovic <amarkovic@wavecomp.com> 
Sent: Wednesday, September 5, 2018 9:36 AM
To: Janeczek, Craig <jancraig@amazon.com>; qemu-devel@nongnu.org
Cc: aurelien@aurel32.net
Subject: Re: [PATCH v4 0/9] Add limited MXU instruction support

> From: Craig Janeczek <jancraig@amazon.com>
> Sent: Thursday, August 30, 2018 9:30 PM
>
> Subject: [PATCH v4 0/9] Add limited MXU instruction support

> This patch set begins to add MXU instruction support for mips emulation.

Hi, Craig,

I mentioned some time ago that we planned to revamp translate.c. Related to that, I would like to tweak your whole series (this will be most of the time moving code from place to place, and basically leaving your code intact, just reorganized differently; I'll try to collect most of the MXU code in a separate file). To be efficient (avoid long explanation and email threads), I would like to do it just after you submit v5 - I would then submit v6, and you would continue working on such modified series, creating v7 by yourself etc., if needed.

In relation to that, when do you plan to submit v5?

Thanks,
Aleksandar