We add common helper routines which can be shared by RISC-V
multi-socket NUMA machines.
We have two types of helpers:
1. riscv_socket_xyz() - These helper assist managing multiple
sockets irrespective whether QEMU NUMA is enabled/disabled
2. riscv_numa_xyz() - These helpers assist in providing
necessary QEMU machine callbacks for QEMU NUMA emulation
Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
Message-Id: <20200616032229.766089-4-anup.patel@wdc.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
