| 1 | /* $NetBSD: acpi_util.h,v 1.5 2011/06/21 03:37:21 jruoho Exp $ */ |
| 2 | |
| 3 | /*- |
| 4 | * Copyright (c) 2003, 2007 The NetBSD Foundation, Inc. |
| 5 | * All rights reserved. |
| 6 | * |
| 7 | * This code is derived from software contributed to The NetBSD Foundation |
| 8 | * by Charles M. Hannum of By Noon Software, Inc. |
| 9 | * |
| 10 | * Redistribution and use in source and binary forms, with or without |
| 11 | * modification, are permitted provided that the following conditions |
| 12 | * are met: |
| 13 | * 1. Redistributions of source code must retain the above copyright |
| 14 | * notice, this list of conditions and the following disclaimer. |
| 15 | * 2. Redistributions in binary form must reproduce the above copyright |
| 16 | * notice, this list of conditions and the following disclaimer in the |
| 17 | * documentation and/or other materials provided with the distribution. |
| 18 | * |
| 19 | * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS |
| 20 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| 21 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 22 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS |
| 23 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 24 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 25 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 26 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 27 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 28 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 29 | * POSSIBILITY OF SUCH DAMAGE. |
| 30 | */ |
| 31 | |
| 32 | /* |
| 33 | * Copyright 2001, 2003 Wasabi Systems, Inc. |
| 34 | * All rights reserved. |
| 35 | * |
| 36 | * Written by Jason R. Thorpe for Wasabi Systems, Inc. |
| 37 | * |
| 38 | * Redistribution and use in source and binary forms, with or without |
| 39 | * modification, are permitted provided that the following conditions |
| 40 | * are met: |
| 41 | * 1. Redistributions of source code must retain the above copyright |
| 42 | * notice, this list of conditions and the following disclaimer. |
| 43 | * 2. Redistributions in binary form must reproduce the above copyright |
| 44 | * notice, this list of conditions and the following disclaimer in the |
| 45 | * documentation and/or other materials provided with the distribution. |
| 46 | * 3. All advertising materials mentioning features or use of this software |
| 47 | * must display the following acknowledgement: |
| 48 | * This product includes software developed for the NetBSD Project by |
| 49 | * Wasabi Systems, Inc. |
| 50 | * 4. The name of Wasabi Systems, Inc. may not be used to endorse |
| 51 | * or promote products derived from this software without specific prior |
| 52 | * written permission. |
| 53 | * |
| 54 | * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND |
| 55 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| 56 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 57 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC |
| 58 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 59 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 60 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 61 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 62 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 63 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 64 | * POSSIBILITY OF SUCH DAMAGE. |
| 65 | */ |
| 66 | |
| 67 | #ifndef _SYS_DEV_ACPI_ACPI_UTIL_H |
| 68 | #define _SYS_DEV_ACPI_ACPI_UTIL_H |
| 69 | |
| 70 | ACPI_STATUS acpi_eval_integer(ACPI_HANDLE, const char *, ACPI_INTEGER *); |
| 71 | ACPI_STATUS acpi_eval_set_integer(ACPI_HANDLE handle, const char *path, |
| 72 | ACPI_INTEGER arg); |
| 73 | ACPI_STATUS acpi_eval_string(ACPI_HANDLE, const char *, char **); |
| 74 | ACPI_STATUS acpi_eval_struct(ACPI_HANDLE, const char *, ACPI_BUFFER *); |
| 75 | ACPI_STATUS acpi_eval_reference_handle(ACPI_OBJECT *, ACPI_HANDLE *); |
| 76 | |
| 77 | ACPI_STATUS acpi_foreach_package_object(ACPI_OBJECT *, |
| 78 | ACPI_STATUS (*)(ACPI_OBJECT *, void *), void *); |
| 79 | ACPI_STATUS acpi_get(ACPI_HANDLE, ACPI_BUFFER *, |
| 80 | ACPI_STATUS (*)(ACPI_HANDLE, ACPI_BUFFER *)); |
| 81 | |
| 82 | struct acpi_devnode *acpi_match_node(ACPI_HANDLE handle); |
| 83 | void acpi_match_node_init(struct acpi_devnode *ad); |
| 84 | |
| 85 | const char *acpi_name(ACPI_HANDLE); |
| 86 | int acpi_match_hid(ACPI_DEVICE_INFO *, const char * const *); |
| 87 | ACPI_HANDLE acpi_match_cpu_info(struct cpu_info *); |
| 88 | struct cpu_info *acpi_match_cpu_handle(ACPI_HANDLE); |
| 89 | |
| 90 | #endif /* !_SYS_DEV_ACPI_ACPI_UTIL_H */ |
| 91 | |