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/* SPDX-License-Identifier: GPL-2.0-only */ /* * SMP definitions for the Hexagon architecture * * Copyright (c) 2010-2011, The Linux Foundation. All rights reserved. */ #ifndef __ASM_SMP_H #define __ASM_SMP_H #include <linux/cpumask.h> #define raw_smp_processor_id() (current_thread_info()->cpu) enum ipi_message_type { IPI_NOP = 0, IPI_RESCHEDULE = 1, IPI_CALL_FUNC, IPI_CPU_STOP, IPI_TIMER, }; extern void send_ipi(const struct cpumask *cpumask, enum ipi_message_type msg); extern void smp_start_cpus(void); extern void arch_send_call_function_single_ipi(int cpu); extern void arch_send_call_function_ipi_mask(const struct cpumask *mask); extern void smp_vm_unmask_irq(void *info); #endif