#ifndef _ASM_IA64_HARDIRQ_H #define _ASM_IA64_HARDIRQ_H /* * Modified 1998-2002, 2004 Hewlett-Packard Co * David Mosberger-Tang <davidm@hpl.hp.com> */ #include <linux/threads.h> #include <linux/irq.h> #include <asm/processor.h> /* * No irq_cpustat_t for IA-64. The data is held in the per-CPU data structure. */ #define __ARCH_IRQ_STAT 1 #define local_softirq_pending() (local_cpu_data->softirq_pending) #define HARDIRQ_BITS 14 /* * 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 extern void __iomem *ipi_base_addr; void ack_bad_irq(unsigned int irq); #endif /* _ASM_IA64_HARDIRQ_H */