1#ifndef __ASM_AVR32_HARDIRQ_H 2#define __ASM_AVR32_HARDIRQ_H 3 4#include <linux/threads.h> 5#include <asm/irq.h> 6 7#ifndef __ASSEMBLY__ 8 9#include <linux/cache.h> 10 11/* entry.S is sensitive to the offsets of these fields */ 12typedef struct { 13 unsigned int __softirq_pending; 14} ____cacheline_aligned irq_cpustat_t; 15 16void ack_bad_irq(unsigned int irq); 17 18/* Standard mappings for irq_cpustat_t above */ 19#include <linux/irq_cpustat.h> 20 21#endif /* __ASSEMBLY__ */ 22 23#define HARDIRQ_BITS 12 24 25/* 26 * The hardirq mask has to be large enough to have 27 * space for potentially all IRQ sources in the system 28 * nesting on a single CPU: 29 */ 30#if (1 << HARDIRQ_BITS) < NR_IRQS 31# error HARDIRQ_BITS is too low! 32#endif 33 34#endif /* __ASM_AVR32_HARDIRQ_H */ 35