arch/csky/include/asm/smp.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2
   3 #ifndef __ASM_CSKY_SMP_H
   4 #define __ASM_CSKY_SMP_H
   5
   6 #include <linux/cpumask.h>
   7 #include <linux/irqreturn.h>
   8 #include <linux/threads.h>
   9
  10 #ifdef CONFIG_SMP
  11
  12 void __init setup_smp(void);
  13
  14 void __init setup_smp_ipi(void);
  15
  16 void arch_send_call_function_ipi_mask(struct cpumask *mask);
  17
  18 void arch_send_call_function_single_ipi(int cpu);
  19
  20 void __init set_send_ipi(void (*func)(const struct cpumask *mask), int irq);
  21
  22 #define raw_smp_processor_id()  (current_thread_info()->cpu)
  23
  24 int __cpu_disable(void);
  25
  26 void __cpu_die(unsigned int cpu);
  27
  28 #endif /* CONFIG_SMP */
  29
  30 #endif /* __ASM_CSKY_SMP_H */