[ACTIVITY] report week ending 22 Feb

Progress: * VIRT-65 [QEMU upstream maintainership] + patch review: RTH's JSConv/FHM patchset + sent another arm pull request

* VIRT-268 [QEMU support for dual-core Cortex-M Musca board] + Implemented and wired up the SSE-200 Message Handling Units + Implemented the mechanism by which a guest can power up CPU 1 + Sent out patches for these; this can run the Zephyr MHU/dualcore testcase + Started looking at implementing floating point support for M profile

thanks -- PMM