freebsd-dev/sys/ia64/include/intrcnt.h
Marcel Moolenaar ff263ea2dc Bump the number of interrupts from 65 to 257. This is a waste of
space most of the time, but handles machines with lots of I/O
(S)APICs. We cannot make this more dynamic without breaking the
interface with vmstat. Hence, we need to fix the interface first.
2003-01-05 22:00:19 +00:00

45 lines
1.6 KiB
C

/* $FreeBSD$ */
/* $NetBSD: intrcnt.h,v 1.17 1998/11/19 01:48:04 ross Exp $ */
/*
* Copyright (c) 1995, 1996 Carnegie-Mellon University.
* All rights reserved.
*
* Author: Chris G. Demetriou
*
* Permission to use, copy, modify and distribute this software and
* its documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND
* FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
*
* Carnegie Mellon requests users of this software to return to
*
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
*
* any improvements or extensions that they make and grant Carnegie the
* rights to redistribute these changes.
*/
#define INTRCNT_CLOCK 0
#define INTRCNT_ISA_IRQ (INTRCNT_CLOCK + 1)
#define INTRCNT_ISA_IRQ_LEN 16
#define INTRCNT_OTHER_BASE (INTRCNT_ISA_IRQ + INTRCNT_ISA_IRQ_LEN)
#define INTRCNT_OTHER_LEN 240
#define INTRCNT_COUNT (INTRCNT_OTHER_BASE + INTRCNT_OTHER_LEN)
/*
* Maximum name length in intrnames table (including terminating '\0'.
* Since vmstat(8) assumes a maximum length of 13 (including '\0'), we're
* pretty much limited to that (unless we don't care about the alignment
* of the columns :-)
*/
#define INTRNAME_LEN 13