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Re: [Qemu-devel] [PATCH 0/7] QOM'ify UniCore32 CPU


From: Guan Xuetao
Subject: Re: [Qemu-devel] [PATCH 0/7] QOM'ify UniCore32 CPU
Date: Wed, 14 Mar 2012 15:32:59 +0800

On Wed, 2012-03-14 at 02:39 +0100, Andreas Färber wrote:
> Hello,
> 
> Based on qom-cpu v4 and object_class_get_list() v2, this series converts
> the UniCore32 CPU to QOM. Code-wise, target-unicore32 is pretty close to
> target-arm and faces a similar issue of CPU-dependent init code, so let's
> tackle it next.
> 
> Patch 1 adds a UniCore32 CPU guest core (TCG) section to MAINTAINERS,
> so that the target-unicore32 author gets notified of patches against his code.
> 
> Patch 2, based on feedback from Guan Xuetao, changes the license of most
> target-unicore32 files from GPLv2 to GPLv2+. Anthony had contributed a
> qemu_malloc() -> g_malloc() substitution that he can't relicense at this time,
> so leave that as GPLv2 and declare my following patches explicitly as GPLv2+.
> 
> Patch 2 embeds CPUUniCore32State into UniCore32CPU. My new cpu-qom.h header
> can be GPLv2+, but into cpu.c we're moving helper.c code so make it GPLv2 for 
> now.
> 
> Patches 4-7 move code out of the uc32_cpu_init() function and into classes.
> 
> Regards,
> Andreas

Thanks for your help, and I'm sorry for my procrastination.
I pulled the latest qemu code, but these patches seems to rely on the
former qom-cpu v4 series.
Could you tell me where I can pull the testable branch/tree?

BTW: are there some robots to test qemu automatically? Then, I can put
binary files (from simple helloworld to complicated spec benchmark) into
it, perhaps write a script for running, and receive the result daily or
weekly.

Thanks and Regards

Guan Xuetao


> Cc: Guan Xue-tao <address@hidden>
> Cc: Anthony Liguori <address@hidden>
> 
> Changes from former repo.or.cz qom-cpu[-wip] branch:
> * Drop duplicate .instance_init.
> 
> Andreas Färber (7):
>   MAINTAINERS: Add entry for UniCore32
>   target-unicore32: Relicense to GPLv2+
>   target-unicore32: QOM'ify CPU
>   target-unicore32: Store cp0 c0_cachetype in UniCore32CPUClass
>   target-unicore32: Store cp0 c1_sys in UniCore32CPUClass
>   target-unicore32: Store feature flags in UniCore32CPUClass
>   target-unicore32: Store ucf64 fpscr in UniCore32CPUClass
> 
>  MAINTAINERS                  |    5 ++
>  Makefile.target              |    1 +
>  target-unicore32/cpu-qom.h   |   81 ++++++++++++++++++++++++++++++
>  target-unicore32/cpu.c       |  112 
> ++++++++++++++++++++++++++++++++++++++++++
>  target-unicore32/cpu.h       |   10 +---
>  target-unicore32/helper.c    |   62 ++---------------------
>  target-unicore32/helper.h    |    5 +-
>  target-unicore32/op_helper.c |    5 +-
>  target-unicore32/translate.c |    5 +-
>  9 files changed, 213 insertions(+), 73 deletions(-)
>  create mode 100644 target-unicore32/cpu-qom.h
>  create mode 100644 target-unicore32/cpu.c
> 





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