27 lines
576 B
C
27 lines
576 B
C
|
#ifndef __H8300_HARDIRQ_H
|
||
|
|
#define __H8300_HARDIRQ_H
|
||
|
|
|
||
|
|
#include <linux/kernel.h>
|
||
|
|
#include <linux/threads.h>
|
||
|
|
#include <linux/interrupt.h>
|
||
|
|
#include <linux/irq.h>
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
unsigned int __softirq_pending;
|
||
|
|
} ____cacheline_aligned irq_cpustat_t;
|
||
|
|
|
||
|
|
#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */
|
||
|
|
|
||
|
|
#define HARDIRQ_BITS 8
|
||
|
|
|
||
|
|
/*
|
||
|
|
* The hardirq mask has to be large enough to have
|
||
|
|
* space for potentially all IRQ sources in the system
|
||
|
|
* nesting on a single CPU:
|
||
|
|
*/
|
||
|
|
#if (1 << HARDIRQ_BITS) < NR_IRQS
|
||
|
|
# error HARDIRQ_BITS is too low!
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|