intr.h revision 1.25.36.2
1 1.25.36.2 matt /* $NetBSD: intr.h,v 1.25.36.2 2010/12/29 07:15:47 matt Exp $ */ 2 1.1 soren 3 1.1 soren /* 4 1.1 soren * Copyright (c) 2000 Soren S. Jorvang 5 1.1 soren * All rights reserved. 6 1.12 simonb * 7 1.1 soren * Redistribution and use in source and binary forms, with or without 8 1.1 soren * modification, are permitted provided that the following conditions 9 1.1 soren * are met: 10 1.1 soren * 1. Redistributions of source code must retain the above copyright 11 1.1 soren * notice, this list of conditions and the following disclaimer. 12 1.1 soren * 2. Redistributions in binary form must reproduce the above copyright 13 1.1 soren * notice, this list of conditions and the following disclaimer in the 14 1.1 soren * documentation and/or other materials provided with the distribution. 15 1.1 soren * 3. All advertising materials mentioning features or use of this software 16 1.1 soren * must display the following acknowledgement: 17 1.1 soren * This product includes software developed for the 18 1.15 keihan * NetBSD Project. See http://www.NetBSD.org/ for 19 1.1 soren * information about NetBSD. 20 1.1 soren * 4. The name of the author may not be used to endorse or promote products 21 1.1 soren * derived from this software without specific prior written permission. 22 1.12 simonb * 23 1.1 soren * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 24 1.1 soren * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 25 1.1 soren * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 26 1.1 soren * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 27 1.1 soren * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 28 1.1 soren * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 29 1.1 soren * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 30 1.1 soren * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 31 1.1 soren * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 32 1.1 soren * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 33 1.1 soren */ 34 1.1 soren 35 1.7 thorpej #ifndef _SGIMIPS_INTR_H_ 36 1.7 thorpej #define _SGIMIPS_INTR_H_ 37 1.7 thorpej 38 1.25.36.2 matt #include <mips/intr.h> 39 1.1 soren 40 1.1 soren #ifdef _KERNEL 41 1.25.36.2 matt #ifdef __INTR_PRIVATE 42 1.1 soren 43 1.7 thorpej #include <sys/queue.h> 44 1.7 thorpej #include <sys/types.h> 45 1.25.36.2 matt #include <sys/evcnt.h> 46 1.1 soren #include <mips/cpuregs.h> 47 1.22 tsutsui #include <mips/locore.h> 48 1.1 soren 49 1.7 thorpej #define NINTR 32 50 1.7 thorpej 51 1.10 soren struct sgimips_intrhand { 52 1.25.36.2 matt LIST_ENTRY(sgimips_intrhand) ih_q; 53 1.16 sekiya int (*ih_fun) (void *); 54 1.7 thorpej void *ih_arg; 55 1.10 soren struct sgimips_intr *ih_intrhead; 56 1.17 sekiya struct sgimips_intrhand *ih_next; 57 1.7 thorpej int ih_pending; 58 1.7 thorpej }; 59 1.7 thorpej 60 1.10 soren struct sgimips_intr { 61 1.25.36.2 matt LIST_HEAD(,sgimips_intrhand) intr_q; 62 1.7 thorpej struct evcnt ih_evcnt; 63 1.7 thorpej unsigned long intr_ipl; 64 1.7 thorpej }; 65 1.7 thorpej 66 1.10 soren extern struct sgimips_intrhand intrtab[]; 67 1.7 thorpej 68 1.25.36.2 matt #endif /* __INTR_PRIVATE */ 69 1.1 soren 70 1.25.36.2 matt #ifndef _LOCORE 71 1.25.36.2 matt void *cpu_intr_establish(int, int, int (*)(void *), void *); 72 1.25.36.2 matt #endif 73 1.10 soren #endif /* !_KERNEL */ 74 1.7 thorpej 75 1.7 thorpej #endif /* !_SGIMIPS_INTR_H_ */ 76
Indexes created Sat Oct 25 16:10:12 GMT 2025