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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _LIBDEVICE_H 28 #define _LIBDEVICE_H 29 30 #pragma ident "%Z%%M% %I% %E% SMI" 31 32 #include <sys/sunddi.h> 33 #include <sys/ddi_impldefs.h> 34 #include <sys/devctl.h> 35 36 #ifdef __cplusplus 37 extern "C" { 38 #endif 39 40 #define DC_EXCL 0x01 41 #define DC_RDONLY 0x02 42 43 typedef struct devctl_dummy_struct *devctl_hdl_t; 44 typedef struct devctl_dummy_ddef *devctl_ddef_t; 45 46 47 devctl_hdl_t 48 devctl_device_acquire(char *devfs_path, uint_t flags); 49 50 devctl_hdl_t 51 devctl_bus_acquire(char *devfs_path, uint_t flags); 52 53 devctl_hdl_t 54 devctl_ap_acquire(char *devfs_path, uint_t flags); 55 56 devctl_hdl_t 57 devctl_pm_dev_acquire(char *devfs_path, uint_t flags); 58 59 devctl_hdl_t 60 devctl_pm_bus_acquire(char *devfs_path, uint_t flags); 61 62 void 63 devctl_release(devctl_hdl_t hdl); 64 65 int 66 devctl_device_offline(devctl_hdl_t hdl); 67 68 int 69 devctl_device_remove(devctl_hdl_t hdl); 70 71 int 72 devctl_pm_raisepower(devctl_hdl_t hdl); 73 74 int 75 devctl_pm_changepowerlow(devctl_hdl_t hdl); 76 77 int 78 devctl_pm_changepowerhigh(devctl_hdl_t hdl); 79 80 int 81 devctl_pm_idlecomponent(devctl_hdl_t hdl); 82 83 int 84 devctl_pm_busycomponent(devctl_hdl_t hdl); 85 86 int 87 devctl_pm_testbusy(devctl_hdl_t hdl, uint_t *busyp); 88 89 int 90 devctl_pm_failsuspend(devctl_hdl_t hdl); 91 92 int 93 devctl_pm_bus_teststrict(devctl_hdl_t hdl, uint_t *strict); 94 95 int 96 devctl_pm_device_changeonresume(devctl_hdl_t hdl); 97 98 int 99 devctl_pm_device_no_lower_power(devctl_hdl_t hdl); 100 101 int 102 devctl_pm_bus_no_invol(devctl_hdl_t hdl); 103 104 int 105 devctl_pm_device_promprintf(devctl_hdl_t hdl); 106 107 int 108 devctl_device_online(devctl_hdl_t hdl); 109 110 int 111 devctl_device_reset(devctl_hdl_t hdl); 112 113 int 114 devctl_device_getstate(devctl_hdl_t hdl, uint_t *statep); 115 116 int 117 devctl_bus_quiesce(devctl_hdl_t hdl); 118 119 int 120 devctl_bus_unquiesce(devctl_hdl_t hdl); 121 122 int 123 devctl_bus_reset(devctl_hdl_t hdl); 124 125 int 126 devctl_bus_resetall(devctl_hdl_t hdl); 127 128 int 129 devctl_bus_getstate(devctl_hdl_t hdl, uint_t *statep); 130 131 int 132 devctl_bus_configure(devctl_hdl_t hdl); 133 134 int 135 devctl_bus_unconfigure(devctl_hdl_t hdl); 136 137 int 138 devctl_ap_insert(devctl_hdl_t, nvlist_t *); 139 140 int 141 devctl_ap_remove(devctl_hdl_t, nvlist_t *); 142 143 int 144 devctl_ap_connect(devctl_hdl_t, nvlist_t *); 145 146 int 147 devctl_ap_disconnect(devctl_hdl_t, nvlist_t *); 148 149 int 150 devctl_ap_configure(devctl_hdl_t, nvlist_t *); 151 152 int 153 devctl_ap_unconfigure(devctl_hdl_t, nvlist_t *); 154 155 int 156 devctl_ap_getstate(devctl_hdl_t, nvlist_t *, devctl_ap_state_t *); 157 158 devctl_ddef_t 159 devctl_ddef_alloc(char *, int); 160 161 void 162 devctl_ddef_free(devctl_ddef_t); 163 164 int 165 devctl_ddef_int(devctl_ddef_t, char *, int32_t); 166 167 int 168 devctl_ddef_int_array(devctl_ddef_t, char *, int, int32_t *); 169 170 int 171 devctl_ddef_string(devctl_ddef_t ddef_hdl, char *, char *); 172 173 int 174 devctl_ddef_string_array(devctl_ddef_t, char *, int, char **); 175 176 int 177 devctl_ddef_byte_array(devctl_ddef_t, char *, int, uchar_t *); 178 179 int 180 devctl_bus_dev_create(devctl_hdl_t, devctl_ddef_t, uint_t, devctl_hdl_t *); 181 182 char * 183 devctl_get_pathname(devctl_hdl_t, char *, size_t); 184 185 #ifdef __cplusplus 186 } 187 #endif 188 189 #endif /* _LIBDEVICE_H */ 190