xref: /illumos-gate/usr/src/uts/intel/sys/acpi/platform/acfreebsd.h (revision cbab2b2687744cbfdc12fae90f8088127a0b266c)
1 /******************************************************************************
2  *
3  * Name: acfreebsd.h - OS specific defines, etc.
4  *       $Revision: 1.22 $
5  *
6  *****************************************************************************/
7 
8 /******************************************************************************
9  *
10  * 1. Copyright Notice
11  *
12  * Some or all of this work - Copyright (c) 1999 - 2006, Intel Corp.
13  * All rights reserved.
14  *
15  * 2. License
16  *
17  * 2.1. This is your license from Intel Corp. under its intellectual property
18  * rights.  You may have additional license terms from the party that provided
19  * you this software, covering your right to use that party's intellectual
20  * property rights.
21  *
22  * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
23  * copy of the source code appearing in this file ("Covered Code") an
24  * irrevocable, perpetual, worldwide license under Intel's copyrights in the
25  * base code distributed originally by Intel ("Original Intel Code") to copy,
26  * make derivatives, distribute, use and display any portion of the Covered
27  * Code in any form, with the right to sublicense such rights; and
28  *
29  * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
30  * license (with the right to sublicense), under only those claims of Intel
31  * patents that are infringed by the Original Intel Code, to make, use, sell,
32  * offer to sell, and import the Covered Code and derivative works thereof
33  * solely to the minimum extent necessary to exercise the above copyright
34  * license, and in no event shall the patent license extend to any additions
35  * to or modifications of the Original Intel Code.  No other license or right
36  * is granted directly or by implication, estoppel or otherwise;
37  *
38  * The above copyright and patent license is granted only if the following
39  * conditions are met:
40  *
41  * 3. Conditions
42  *
43  * 3.1. Redistribution of Source with Rights to Further Distribute Source.
44  * Redistribution of source code of any substantial portion of the Covered
45  * Code or modification with rights to further distribute source must include
46  * the above Copyright Notice, the above License, this list of Conditions,
47  * and the following Disclaimer and Export Compliance provision.  In addition,
48  * Licensee must cause all Covered Code to which Licensee contributes to
49  * contain a file documenting the changes Licensee made to create that Covered
50  * Code and the date of any change.  Licensee must include in that file the
51  * documentation of any changes made by any predecessor Licensee.  Licensee
52  * must include a prominent statement that the modification is derived,
53  * directly or indirectly, from Original Intel Code.
54  *
55  * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
56  * Redistribution of source code of any substantial portion of the Covered
57  * Code or modification without rights to further distribute source must
58  * include the following Disclaimer and Export Compliance provision in the
59  * documentation and/or other materials provided with distribution.  In
60  * addition, Licensee may not authorize further sublicense of source of any
61  * portion of the Covered Code, and must include terms to the effect that the
62  * license from Licensee to its licensee is limited to the intellectual
63  * property embodied in the software Licensee provides to its licensee, and
64  * not to intellectual property embodied in modifications its licensee may
65  * make.
66  *
67  * 3.3. Redistribution of Executable. Redistribution in executable form of any
68  * substantial portion of the Covered Code or modification must reproduce the
69  * above Copyright Notice, and the following Disclaimer and Export Compliance
70  * provision in the documentation and/or other materials provided with the
71  * distribution.
72  *
73  * 3.4. Intel retains all right, title, and interest in and to the Original
74  * Intel Code.
75  *
76  * 3.5. Neither the name Intel nor any other trademark owned or controlled by
77  * Intel shall be used in advertising or otherwise to promote the sale, use or
78  * other dealings in products derived from or relating to the Covered Code
79  * without prior written authorization from Intel.
80  *
81  * 4. Disclaimer and Export Compliance
82  *
83  * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
84  * HERE.  ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
85  * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT,  ASSISTANCE,
86  * INSTALLATION, TRAINING OR OTHER SERVICES.  INTEL WILL NOT PROVIDE ANY
87  * UPDATES, ENHANCEMENTS OR EXTENSIONS.  INTEL SPECIFICALLY DISCLAIMS ANY
88  * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
89  * PARTICULAR PURPOSE.
90  *
91  * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
92  * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
93  * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
94  * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
95  * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
96  * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES.  THESE LIMITATIONS
97  * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
98  * LIMITED REMEDY.
99  *
100  * 4.3. Licensee shall not export, either directly or indirectly, any of this
101  * software or system incorporating such software without first obtaining any
102  * required license or other approval from the U. S. Department of Commerce or
103  * any other agency or department of the United States Government.  In the
104  * event Licensee exports any such software from the United States or
105  * re-exports any such software from a foreign destination, Licensee shall
106  * ensure that the distribution and export/re-export of the software is in
107  * compliance with all laws, regulations, orders, or other restrictions of the
108  * U.S. Export Administration Regulations. Licensee agrees that neither it nor
109  * any of its subsidiaries will export/re-export any technical data, process,
110  * software, or service, directly or indirectly, to any country for which the
111  * United States government or any agency thereof requires an export license,
112  * other governmental approval, or letter of assurance, without first obtaining
113  * such license, approval or letter.
114  *
115  *****************************************************************************/
116 
117 #ifndef __ACFREEBSD_H__
118 #define __ACFREEBSD_H__
119 
120 
121 /* FreeBSD uses GCC */
122 
123 #include "acgcc.h"
124 #include <sys/types.h>
125 #include <machine/acpica_machdep.h>
126 
127 #define ACPI_UINTPTR_T                  uintptr_t
128 #define ACPI_USE_LOCAL_CACHE
129 #define __cdecl
130 
131 #ifdef _KERNEL
132 #include "opt_acpi.h"
133 #endif
134 
135 #ifdef ACPI_DEBUG
136 #define ACPI_DEBUG_OUTPUT   /* for backward compatibility */
137 #define ACPI_DISASSEMBLER
138 #endif
139 
140 #ifdef _KERNEL
141 #include <sys/ctype.h>
142 #include <sys/param.h>
143 #include <sys/systm.h>
144 #include <sys/libkern.h>
145 #include <machine/stdarg.h>
146 
147 #ifdef DEBUGGER_THREADING
148 #undef DEBUGGER_THREADING
149 #endif /* DEBUGGER_THREADING */
150 
151 #define DEBUGGER_THREADING 0    /* integrated with DDB */
152 
153 #ifdef ACPI_DEBUG_OUTPUT
154 #include "opt_ddb.h"
155 #ifdef DDB
156 #define ACPI_DEBUGGER
157 #endif /* DDB */
158 #endif /* ACPI_DEBUG_OUTPUT */
159 
160 #else /* _KERNEL */
161 
162 /* Not building kernel code, so use libc */
163 #define ACPI_USE_STANDARD_HEADERS
164 #define ACPI_FLUSH_CPU_CACHE()
165 
166 #if __STDC_HOSTED__
167 #include <ctype.h>
168 #endif
169 
170 #define __cli()
171 #define __sti()
172 
173 #endif /* _KERNEL */
174 
175 /* Always use FreeBSD code over our local versions */
176 #define ACPI_USE_SYSTEM_CLIBRARY
177 
178 #ifdef _KERNEL
179 /* Or strstr (used in debugging mode, also move to libkern) */
180 static __inline char *
181 strstr(char *s, char *find)
182 {
183     char c, sc;
184     size_t len;
185 
186     if ((c = *find++) != 0) {
187     len = strlen(find);
188     do {
189         do {
190         if ((sc = *s++) == 0)
191             return (NULL);
192         } while (sc != c);
193     } while (strncmp(s, find, len) != 0);
194     s--;
195     }
196     return ((char *)s);
197 }
198 #endif /* _KERNEL */
199 
200 #endif /* __ACFREEBSD_H__ */
201