[Qemu-devel] [PATCH v3 0/7] add fixed-width visitors and serialization tests

[Michael Roth <mdroth@linux.vnet.ibm.com>]

These patches apply on top of qemu.git master, and can also be obtained from:
git://github.com/mdroth/qemu.git visitor-fixed-width-v3

CHANGES SINCE V2:
 - Fix qemu-test errors due to now-strict bounds-checking we doing assignment
   between signed/unsigned types.
 - uint* property getters/setters no longer use int* getters/setters.
 - valid devfn range is now explicitly enforced.

CHANGES SINCE V1:
 - unit tests: covert QmpOutputVisitor qobject to json before passing it to
   QmpInputVisitor*. I.e., actually do the serialization :)
 - QmpInputVisitor, add handling for when a serialized QFloat gets read back
   as a QInt
 - unit tests: add coverage for String visitor
 - StringOutputVisitor: use %f for float representation

These patches add fixed-width visitor types and switches all qdev users over to
them.

We also add a test suite which covers these, as well as does some sanity
checking on Visitors to verify their usability/capabilities for data
serialization.

 hw/mc146818rtc.c             |    7 -
 hw/pci.c                     |    2 +-
 hw/pci.h                     |    2 +-
 hw/qdev-addr.c               |    4 +-
 hw/qdev-properties.c         |  151 +++++----
 hw/qdev.h                    |    2 +-
 qapi/qapi-visit-core.c       |  139 ++++++++
 qapi/qapi-visit-core.h       |   16 +
 qapi/qmp-input-visitor.c     |    9 +-
 qapi/string-output-visitor.c |    2 +-
 test-string-output-visitor.c |    2 +-
 test-visitor-serialization.c |  784 ++++++++++++++++++++++++++++++++++++++++++
 tests/Makefile               |    6 +-
 13 files changed, 1047 insertions(+), 79 deletions(-)