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26 lines
822 B
26 lines
822 B
/* |
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* Copyright (C) 2014 Stefan Kristiansson <[email protected]> |
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* |
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* This file is licensed under the terms of the GNU General Public License |
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* version 2. This program is licensed "as is" without any warranty of any |
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* kind, whether express or implied. |
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*/ |
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#ifndef __ASM_OPENRISC_SMP_H |
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#define __ASM_OPENRISC_SMP_H |
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#include <asm/spr.h> |
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#include <asm/spr_defs.h> |
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#define raw_smp_processor_id() (current_thread_info()->cpu) |
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#define hard_smp_processor_id() mfspr(SPR_COREID) |
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extern void smp_init_cpus(void); |
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extern void arch_send_call_function_single_ipi(int cpu); |
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extern void arch_send_call_function_ipi_mask(const struct cpumask *mask); |
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extern void set_smp_cross_call(void (*)(const struct cpumask *, unsigned int)); |
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extern void handle_IPI(unsigned int ipi_msg); |
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#endif /* __ASM_OPENRISC_SMP_H */
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