[Qemu-devel] [PATCH v4 0/4] QOM'ify SuperH CPU

[Andreas Färber]

Hello,

This series converts the SuperH CPU to QOM.
Subclasses, the feature flags bugfix and its consequences throughout code
as well as the controversial QOM'ification of the SH7750 SoC are postponed.

I tested it using the sh-test-0.2 test image.

Available at:
git://github.com/afaerber/qemu-cpu.git qom-cpu-sh4.v4
https://github.com/afaerber/qemu-cpu/commits/qom-cpu-sh4.v4

Note: Depends on cris and microblaze series wrt Makefile.target;
branch is for testing and cherry-picking, not for pulling.
Cf. http://wiki.qemu.org/Features/QOM/CPU#Status

Regards,
Andreas

Cc: Aurélien Jarno <address@hidden>

Cc: Peter Maydell <address@hidden>

v3 -> v4:
* Move cpu_reset() to a new realizefn instead of the initfn (inspired by Peter).
* Drop feature flags reset bugfix and its follow-up patches for now.

v2 -> v3:
* #include cpu.h rather than cpu-qom.h in cpu.c to get consistent include order.
* Replace duplicated typedef in cpu.h by relocating #include of cpu-qom.h.

v1 -> v2:
* Rebased, now ordered after microblaze QOM'ification.
* Fix LGPLv2.1 license notice ("Library" vs. "Lesser" bug in German GNU 
webpage).
* Split QOM'ification into three steps to show code movements.
* Drop subclasses and SoC QOM'ification for now.

Andreas Färber (4):
  target-sh4: QOM'ify CPU
  target-sh4: QOM'ify CPU reset
  target-sh4: Start QOM'ifying CPU init
  target-sh4: Introduce realizefn for SuperHCPU

 Makefile.target        |    1 +
 target-sh4/cpu-qom.h   |   73 +++++++++++++++++++++++++++++++++++
 target-sh4/cpu.c       |   98 ++++++++++++++++++++++++++++++++++++++++++++++++
 target-sh4/cpu.h       |    2 +
 target-sh4/translate.c |   29 ++------------
 5 files changed, 179 insertions(+), 24 deletions(-)
 create mode 100644 target-sh4/cpu-qom.h
 create mode 100644 target-sh4/cpu.c

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1.7.7