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      1 /*	$NetBSD: intrdefs.h,v 1.2 2014/05/19 22:47:53 rmind Exp $	*/
      2 
      3 #ifndef _HPPA_INTRDEFS_H_
      4 #define _HPPA_INTRDEFS_H_
      5 
      6 /* Interrupt priority `levels'. */
      7 #define	IPL_NONE	7	/* nothing */
      8 #define	IPL_SOFTCLOCK	6	/* timeouts */
      9 #define	IPL_SOFTBIO	5	/* block I/O */
     10 #define	IPL_SOFTNET	4	/* protocol stacks */
     11 #define	IPL_SOFTSERIAL	3	/* serial */
     12 #define	IPL_VM		2	/* memory allocation, low I/O */
     13 #define	IPL_SCHED	1	/* clock, medium I/O */
     14 #define	IPL_HIGH	0	/* everything */
     15 #define	NIPL		8
     16 
     17 /* Interrupt sharing types. */
     18 #define	IST_NONE	0	/* none */
     19 #define	IST_PULSE	1	/* pulsed */
     20 #define	IST_EDGE	2	/* edge-triggered */
     21 #define	IST_LEVEL	3	/* level-triggered */
     22 
     23 #ifdef MULTIPROCESSOR
     24 #define	HPPA_IPI_NOP		0
     25 #define	HPPA_IPI_HALT		1
     26 #define	HPPA_IPI_XCALL		2
     27 #define	HPPA_IPI_GENERIC	3
     28 #define	HPPA_NIPI		4
     29 #endif
     30 
     31 #endif
     32