Merge remote-tracking branch 'remotes/lalrae/tags/mips-20150311' into staging MIPS patches 2015-03-11 Changes: * use VMStateDescription for MIPS CPU # gpg: Signature made Wed Mar 11 15:01:52 2015 GMT using RSA key ID 0B29DA6B # gpg: Can't check signature: public key not found * remotes/lalrae/tags/mips-20150311: target-mips: add missing MSACSR and restore fp_status and hflags target-mips: replace cpu_save/cpu_load with VMStateDescription Signed-off-by: Peter Maydell <peter.maydell@linaro.org>