hw/loongarch/virt: Add topo properties on CPU object

Add some properties such as socket_id, core_id, thread_id and node_id
on LoongArch CPU object.

Co-developed-by: Xianglai Li <lixianglai@loongson.cn>
Signed-off-by: Bibo Mao <maobibo@loongson.cn>
2 files changed