162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 262306a36Sopenharmony_ci 362306a36Sopenharmony_ci#ifndef __ASM_CSKY_SMP_H 462306a36Sopenharmony_ci#define __ASM_CSKY_SMP_H 562306a36Sopenharmony_ci 662306a36Sopenharmony_ci#include <linux/cpumask.h> 762306a36Sopenharmony_ci#include <linux/irqreturn.h> 862306a36Sopenharmony_ci#include <linux/threads.h> 962306a36Sopenharmony_ci 1062306a36Sopenharmony_ci#ifdef CONFIG_SMP 1162306a36Sopenharmony_ci 1262306a36Sopenharmony_civoid __init setup_smp(void); 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_civoid __init setup_smp_ipi(void); 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_civoid arch_send_call_function_ipi_mask(struct cpumask *mask); 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_civoid arch_send_call_function_single_ipi(int cpu); 1962306a36Sopenharmony_ci 2062306a36Sopenharmony_civoid __init set_send_ipi(void (*func)(const struct cpumask *mask), int irq); 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ci#define raw_smp_processor_id() (current_thread_info()->cpu) 2362306a36Sopenharmony_ci 2462306a36Sopenharmony_ciint __cpu_disable(void); 2562306a36Sopenharmony_ci 2662306a36Sopenharmony_cistatic inline void __cpu_die(unsigned int cpu) { } 2762306a36Sopenharmony_ci 2862306a36Sopenharmony_ci#endif /* CONFIG_SMP */ 2962306a36Sopenharmony_ci 3062306a36Sopenharmony_ci#endif /* __ASM_CSKY_SMP_H */ 31