1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _ASM_SH_TOPOLOGY_H
3#define _ASM_SH_TOPOLOGY_H
4
5#ifdef CONFIG_NUMA
6
7#define cpu_to_node(cpu)	((void)(cpu),0)
8
9#define cpumask_of_node(node)	((void)node, cpu_online_mask)
10
11#define pcibus_to_node(bus)	((void)(bus), -1)
12#define cpumask_of_pcibus(bus)	(pcibus_to_node(bus) == -1 ? \
13					cpu_all_mask : \
14					cpumask_of_node(pcibus_to_node(bus)))
15
16#endif
17
18#define mc_capable()    (1)
19
20const struct cpumask *cpu_coregroup_mask(int cpu);
21
22extern cpumask_t cpu_core_map[NR_CPUS];
23
24#define topology_core_cpumask(cpu)	(&cpu_core_map[cpu])
25
26#include <asm-generic/topology.h>
27
28#endif /* _ASM_SH_TOPOLOGY_H */
29