These patches apply on top of qemu.git master, and can also be obtained from: git://github.com/mdroth/qemu.git visitor-fixed-width-v2
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.
