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#ifndef __M68K_HARDIRQ_H
#define __M68K_HARDIRQ_H
#include <linux/threads.h>
extern unsigned int local_irq_count[NR_CPUS];
#define in_interrupt() (local_irq_count[smp_processor_id()] + local_bh_count[smp_processor_id()] != 0)
#define in_irq() (local_irq_count[smp_processor_id()] != 0)
#define hardirq_trylock(cpu) (local_irq_count[cpu] == 0)
#define hardirq_endlock(cpu) do { } while (0)
#define irq_enter(cpu) (local_irq_count[cpu]++)
#define irq_exit(cpu) (local_irq_count[cpu]--)
#define synchronize_irq() barrier()
#endif
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