riscv: qemu: Explicitly advertise RVVM support

This patch series enables full RVVM virtual machine support which was
earlier inconveniently provided as out-of-tree patchset.

This should be cleaner than a separate board config, since both
emulators provide similar feature set.
Reviewed-by: Leo Yu-Chi Liang <ycliang@andestech.com>
1 file changed