Progress: * UM-2 [QEMU upstream maintainership] + Cut down the patch review queue a bit ready for 6.0 development cycle * VIRT-364 [QEMU support for ARMv8.1-M extensions] + started working on modelling of the SSE-300. Have done some of the easy "ID registers are different" stuff and started on modelling a new timer device that isn't in the SSE-200.

thanks -- PMM