1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved. 23 */ 24 25 #ifndef _MDB_INTR_COMMON_H 26 #define _MDB_INTR_COMMON_H 27 28 #ifdef __cplusplus 29 extern "C" { 30 #endif 31 32 #include <stddef.h> 33 #include <sys/mdb_modapi.h> 34 #include <mdb/mdb_ks.h> 35 #include <sys/modctl.h> 36 #include <sys/avintr.h> 37 #include <sys/psm_common.h> 38 #include <sys/pic.h> 39 #include <sys/apic.h> 40 #include <sys/apix.h> 41 42 /* 43 * Function prototypes 44 */ 45 void interrupt_help(void); 46 void interrupt_print_isr(uintptr_t, uintptr_t, uintptr_t); 47 void apic_interrupt_dump(apic_irq_t *, struct av_head *, int i, 48 ushort_t *, char); 49 void apix_interrupt_dump(apix_vector_t *, apic_irq_t *, 50 struct autovec *, ushort_t *, char); 51 void apix_interrupt_ipi_dump(apix_vector_t *, struct autovec *, 52 ushort_t *); 53 int ioapic(uintptr_t, uint_t, int, const mdb_arg_t *); 54 int apic(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv); 55 56 void soft_interrupt_help(void); 57 int soft_interrupt_dump(uintptr_t, uint_t, int, const mdb_arg_t *); 58 59 /* 60 * ::interrupts usage related defines and variables 61 * -d and -i options are supported and saved in option_flags 62 */ 63 #define INTR_DISPLAY_DRVR_INST 0x1 /* -d option */ 64 #define INTR_DISPLAY_INTRSTAT 0x2 /* -i option */ 65 66 extern int option_flags; 67 68 #define BUSTYPE_PCI 0x0d 69 #define BUSTYPE_NONE 0x00 70 71 /* 72 * gld_intr_addr is used to save address of gld_intr() ISR 73 */ 74 extern uintptr_t gld_intr_addr; 75 76 #ifdef __cplusplus 77 } 78 #endif 79 80 #endif /* _MDB_INTR_COMMON_H */ 81