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
29extern "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 */
45void interrupt_help(void);
46void interrupt_print_isr(uintptr_t, uintptr_t, uintptr_t);
47void apic_interrupt_dump(apic_irq_t *, struct av_head *, int i,
48	ushort_t *, char);
49void apix_interrupt_dump(apix_vector_t *, apic_irq_t *,
50    struct autovec *, ushort_t *, char);
51void apix_interrupt_ipi_dump(apix_vector_t *, struct autovec *,
52    ushort_t *);
53int ioapic(uintptr_t, uint_t, int, const mdb_arg_t *);
54int apic(uintptr_t addr, uint_t flags, int argc, const mdb_arg_t *argv);
55
56void soft_interrupt_help(void);
57int 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
66extern 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 */
74extern uintptr_t	gld_intr_addr;
75
76#ifdef __cplusplus
77}
78#endif
79
80#endif	/* _MDB_INTR_COMMON_H */
81