/* irq.h: IRQ registers on the Sparc. | |
* | |
* Copyright (C) 1995, 2007 David S. Miller (davem@davemloft.net) | |
*/ | |
#ifndef _SPARC_IRQ_H | |
#define _SPARC_IRQ_H | |
/* Allocated number of logical irq numbers. | |
* sun4d boxes (ss2000e) should be OK with ~32. | |
* Be on the safe side and make room for 64 | |
*/ | |
#define NR_IRQS 64 | |
#include <linux/interrupt.h> | |
#define irq_canonicalize(irq) (irq) | |
void __init init_IRQ(void); | |
void __init sun4d_init_sbi_irq(void); | |
#define NO_IRQ 0xffffffff | |
#endif |