1 #ifndef __PERF_CPUMAP_H
2 #define __PERF_CPUMAP_H
12 struct cpu_map *cpu_map__new(const char *cpu_list);
13 struct cpu_map *cpu_map__dummy_new(void);
14 void cpu_map__delete(struct cpu_map *map);
15 struct cpu_map *cpu_map__read(FILE *file);
16 size_t cpu_map__fprintf(struct cpu_map *map, FILE *fp);
17 int cpu_map__get_socket(struct cpu_map *map, int idx);
18 int cpu_map__get_core(struct cpu_map *map, int idx);
19 int cpu_map__build_socket_map(struct cpu_map *cpus, struct cpu_map **sockp);
20 int cpu_map__build_core_map(struct cpu_map *cpus, struct cpu_map **corep);
22 static inline int cpu_map__socket(struct cpu_map *sock, int s)
24 if (!sock || s > sock->nr || s < 0)
29 static inline int cpu_map__id_to_socket(int id)
34 static inline int cpu_map__id_to_cpu(int id)
39 static inline int cpu_map__nr(const struct cpu_map *map)
41 return map ? map->nr : 1;
44 static inline bool cpu_map__empty(const struct cpu_map *map)
46 return map ? map->map[0] == -1 : true;
49 #endif /* __PERF_CPUMAP_H */