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#ifndef __M68K_SOFTIRQ_H
#define __M68K_SOFTIRQ_H
/*
* Software interrupts.. no SMP here either.
*/
#include <asm/atomic.h>
extern unsigned int local_bh_count[NR_CPUS];
#define local_bh_disable() (local_bh_count[smp_processor_id()]++)
#define local_bh_enable() (local_bh_count[smp_processor_id()]--)
#define in_softirq() (local_bh_count != 0)
/* These are for the irq's testing the lock */
#define softirq_trylock(cpu) (local_bh_count[cpu] ? 0 : (local_bh_count[cpu]=1))
#define softirq_endlock(cpu) (local_bh_count[cpu] = 0)
#define synchronize_bh() barrier()
#endif
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