1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __ASM_SH_SMP_OPS_H
3 #define __ASM_SH_SMP_OPS_H
6 void (*smp_setup)(void);
7 unsigned int (*smp_processor_id)(void);
8 void (*prepare_cpus)(unsigned int max_cpus);
9 void (*start_cpu)(unsigned int cpu, unsigned long entry_point);
10 void (*send_ipi)(unsigned int cpu, unsigned int message);
11 int (*cpu_disable)(unsigned int cpu);
12 void (*cpu_die)(unsigned int cpu);
13 void (*play_dead)(void);
16 extern struct plat_smp_ops *mp_ops;
17 extern struct plat_smp_ops shx3_smp_ops;
21 static inline void plat_smp_setup(void)
27 static inline void __noreturn play_dead(void)
33 extern void register_smp_ops(struct plat_smp_ops *ops);
37 static inline void plat_smp_setup(void)
39 /* UP, nothing to do ... */
42 static inline void register_smp_ops(struct plat_smp_ops *ops)
46 static inline void __noreturn play_dead(void)
51 #endif /* CONFIG_SMP */
53 #endif /* __ASM_SH_SMP_OPS_H */