Rev 1631 | Only display areas with differences | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
Rev 1631 | Rev 2216 | ||
---|---|---|---|
1 | /****************************************************************************** |
1 | /****************************************************************************** |
2 | * |
2 | * |
3 | * Name: achaiku.h - OS specific defines, etc. |
- | |
4 | * $Revision: 1.1 $ |
- | |
5 | * |
3 | * |
6 | *****************************************************************************/ |
4 | *****************************************************************************/ |
7 | 5 | ||
8 | /****************************************************************************** |
6 | /****************************************************************************** |
9 | * |
7 | * |
10 | * 1. Copyright Notice |
8 | * 1. Copyright Notice |
11 | * |
9 | * |
12 | * Some or all of this work - Copyright (c) 1999 - 2005, Intel Corp. |
10 | * Some or all of this work - Copyright (c) 1999 - 2005, Intel Corp. |
13 | * All rights reserved. |
11 | * All rights reserved. |
14 | * |
12 | * |
15 | * 2. License |
13 | * 2. License |
16 | * |
14 | * |
17 | * 2.1. This is your license from Intel Corp. under its intellectual property |
15 | * 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 |
16 | * 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 |
17 | * you this software, covering your right to use that party's intellectual |
20 | * property rights. |
18 | * property rights. |
21 | * |
19 | * |
22 | * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a |
20 | * 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 |
21 | * copy of the source code appearing in this file ("Covered Code") an |
24 | * irrevocable, perpetual, worldwide license under Intel's copyrights in the |
22 | * irrevocable, perpetual, worldwide license under Intel's copyrights in the |
25 | * base code distributed originally by Intel ("Original Intel Code") to copy, |
23 | * base code distributed originally by Intel ("Original Intel Code") to copy, |
26 | * make derivatives, distribute, use and display any portion of the Covered |
24 | * make derivatives, distribute, use and display any portion of the Covered |
27 | * Code in any form, with the right to sublicense such rights; and |
25 | * Code in any form, with the right to sublicense such rights; and |
28 | * |
26 | * |
29 | * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent |
27 | * 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 |
28 | * 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, |
29 | * 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 |
30 | * offer to sell, and import the Covered Code and derivative works thereof |
33 | * solely to the minimum extent necessary to exercise the above copyright |
31 | * 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 |
32 | * 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 |
33 | * to or modifications of the Original Intel Code. No other license or right |
36 | * is granted directly or by implication, estoppel or otherwise; |
34 | * is granted directly or by implication, estoppel or otherwise; |
37 | * |
35 | * |
38 | * The above copyright and patent license is granted only if the following |
36 | * The above copyright and patent license is granted only if the following |
39 | * conditions are met: |
37 | * conditions are met: |
40 | * |
38 | * |
41 | * 3. Conditions |
39 | * 3. Conditions |
42 | * |
40 | * |
43 | * 3.1. Redistribution of Source with Rights to Further Distribute Source. |
41 | * 3.1. Redistribution of Source with Rights to Further Distribute Source. |
44 | * Redistribution of source code of any substantial portion of the Covered |
42 | * Redistribution of source code of any substantial portion of the Covered |
45 | * Code or modification with rights to further distribute source must include |
43 | * Code or modification with rights to further distribute source must include |
46 | * the above Copyright Notice, the above License, this list of Conditions, |
44 | * the above Copyright Notice, the above License, this list of Conditions, |
47 | * and the following Disclaimer and Export Compliance provision. In addition, |
45 | * and the following Disclaimer and Export Compliance provision. In addition, |
48 | * Licensee must cause all Covered Code to which Licensee contributes to |
46 | * Licensee must cause all Covered Code to which Licensee contributes to |
49 | * contain a file documenting the changes Licensee made to create that Covered |
47 | * 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 |
48 | * 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 |
49 | * documentation of any changes made by any predecessor Licensee. Licensee |
52 | * must include a prominent statement that the modification is derived, |
50 | * must include a prominent statement that the modification is derived, |
53 | * directly or indirectly, from Original Intel Code. |
51 | * directly or indirectly, from Original Intel Code. |
54 | * |
52 | * |
55 | * 3.2. Redistribution of Source with no Rights to Further Distribute Source. |
53 | * 3.2. Redistribution of Source with no Rights to Further Distribute Source. |
56 | * Redistribution of source code of any substantial portion of the Covered |
54 | * Redistribution of source code of any substantial portion of the Covered |
57 | * Code or modification without rights to further distribute source must |
55 | * Code or modification without rights to further distribute source must |
58 | * include the following Disclaimer and Export Compliance provision in the |
56 | * include the following Disclaimer and Export Compliance provision in the |
59 | * documentation and/or other materials provided with distribution. In |
57 | * documentation and/or other materials provided with distribution. In |
60 | * addition, Licensee may not authorize further sublicense of source of any |
58 | * 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 |
59 | * 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 |
60 | * license from Licensee to its licensee is limited to the intellectual |
63 | * property embodied in the software Licensee provides to its licensee, and |
61 | * property embodied in the software Licensee provides to its licensee, and |
64 | * not to intellectual property embodied in modifications its licensee may |
62 | * not to intellectual property embodied in modifications its licensee may |
65 | * make. |
63 | * make. |
66 | * |
64 | * |
67 | * 3.3. Redistribution of Executable. Redistribution in executable form of any |
65 | * 3.3. Redistribution of Executable. Redistribution in executable form of any |
68 | * substantial portion of the Covered Code or modification must reproduce the |
66 | * substantial portion of the Covered Code or modification must reproduce the |
69 | * above Copyright Notice, and the following Disclaimer and Export Compliance |
67 | * above Copyright Notice, and the following Disclaimer and Export Compliance |
70 | * provision in the documentation and/or other materials provided with the |
68 | * provision in the documentation and/or other materials provided with the |
71 | * distribution. |
69 | * distribution. |
72 | * |
70 | * |
73 | * 3.4. Intel retains all right, title, and interest in and to the Original |
71 | * 3.4. Intel retains all right, title, and interest in and to the Original |
74 | * Intel Code. |
72 | * Intel Code. |
75 | * |
73 | * |
76 | * 3.5. Neither the name Intel nor any other trademark owned or controlled by |
74 | * 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 |
75 | * 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 |
76 | * other dealings in products derived from or relating to the Covered Code |
79 | * without prior written authorization from Intel. |
77 | * without prior written authorization from Intel. |
80 | * |
78 | * |
81 | * 4. Disclaimer and Export Compliance |
79 | * 4. Disclaimer and Export Compliance |
82 | * |
80 | * |
83 | * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED |
81 | * 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 |
82 | * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE |
85 | * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, |
83 | * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, |
86 | * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY |
84 | * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY |
87 | * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY |
85 | * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY |
88 | * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A |
86 | * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A |
89 | * PARTICULAR PURPOSE. |
87 | * PARTICULAR PURPOSE. |
90 | * |
88 | * |
91 | * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES |
89 | * 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 |
90 | * 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, |
91 | * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, |
94 | * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY |
92 | * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY |
95 | * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL |
93 | * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL |
96 | * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS |
94 | * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS |
97 | * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY |
95 | * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY |
98 | * LIMITED REMEDY. |
96 | * LIMITED REMEDY. |
99 | * |
97 | * |
100 | * 4.3. Licensee shall not export, either directly or indirectly, any of this |
98 | * 4.3. Licensee shall not export, either directly or indirectly, any of this |
101 | * software or system incorporating such software without first obtaining any |
99 | * software or system incorporating such software without first obtaining any |
102 | * required license or other approval from the U. S. Department of Commerce or |
100 | * 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 |
101 | * any other agency or department of the United States Government. In the |
104 | * event Licensee exports any such software from the United States or |
102 | * event Licensee exports any such software from the United States or |
105 | * re-exports any such software from a foreign destination, Licensee shall |
103 | * 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 |
104 | * 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 |
105 | * compliance with all laws, regulations, orders, or other restrictions of the |
108 | * U.S. Export Administration Regulations. Licensee agrees that neither it nor |
106 | * U.S. Export Administration Regulations. Licensee agrees that neither it nor |
109 | * any of its subsidiaries will export/re-export any technical data, process, |
107 | * 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 |
108 | * software, or service, directly or indirectly, to any country for which the |
111 | * United States government or any agency thereof requires an export license, |
109 | * United States government or any agency thereof requires an export license, |
112 | * other governmental approval, or letter of assurance, without first obtaining |
110 | * other governmental approval, or letter of assurance, without first obtaining |
113 | * such license, approval or letter. |
111 | * such license, approval or letter. |
114 | * |
112 | * |
115 | *****************************************************************************/ |
113 | *****************************************************************************/ |
116 | 114 | ||
117 | #include "acgcc.h" |
115 | #include "acgcc.h" |
118 | 116 | ||
119 | 117 | ||
120 | #include |
118 | #include |
121 | #include |
119 | #include |
122 | #include |
120 | #include |
123 | #include |
121 | #include |
124 | #include |
122 | #include |
125 | #include |
123 | #include |
126 | #include |
124 | #include |
127 | #include |
125 | #include |
128 | 126 | ||
129 | #define ACPI_MACHINE_WIDTH 32 |
127 | #define ACPI_MACHINE_WIDTH 32 |
130 | 128 | ||
131 | #define COMPILER_DEPENDENT_INT64 long long |
129 | #define COMPILER_DEPENDENT_INT64 long long |
132 | #define COMPILER_DEPENDENT_UINT64 unsigned long long |
130 | #define COMPILER_DEPENDENT_UINT64 unsigned long long |
133 | 131 | ||
134 | #define asm __asm__ |
132 | #define asm __asm__ |
135 | 133 | ||
136 | #define ACPI_USE_DO_WHILE_0 |
134 | #define ACPI_USE_DO_WHILE_0 |
137 | #define ACPI_THREAD_ID UINT32 |
- | |
138 | 135 | ||
139 | #define ACPI_USE_NATIVE_DIVIDE |
136 | #define ACPI_USE_NATIVE_DIVIDE |
140 | 137 | ||
141 | #define ACPI_ASM_MACROS /* tell acenv.h */ |
138 | #define ACPI_ASM_MACROS /* tell acenv.h */ |
142 | 139 | ||
143 | 140 | ||
144 | #define ACPI_FLUSH_CPU_CACHE() __asm__ __volatile__("wbinvd"); |
141 | #define ACPI_FLUSH_CPU_CACHE() __asm__ __volatile__("wbinvd"); |
145 | 142 | ||
146 | /* The following Global Lock code stolen from NetBSD |
143 | /* The following Global Lock code stolen from NetBSD |
147 | src/sys/arch/i386/include/acpi_func.h which in turn |
144 | src/sys/arch/i386/include/acpi_func.h which in turn |
148 | was stolen from Intel's spec document */ |
145 | was stolen from Intel's spec document */ |
149 | 146 | ||
150 | #define ACPI_ACQUIRE_GLOBAL_LOCK(GLptr, Acq) \ |
147 | #define ACPI_ACQUIRE_GLOBAL_LOCK(GLptr, Acq) \ |
151 | do { \ |
148 | do { \ |
152 | __asm__ __volatile__( \ |
149 | __asm__ __volatile__( \ |
153 | "1: movl %1,%%eax ;" \ |
150 | "1: movl %1,%%eax ;" \ |
154 | " movl %%eax,%%edx ;" \ |
151 | " movl %%eax,%%edx ;" \ |
155 | " andl %2,%%edx ;" \ |
152 | " andl %2,%%edx ;" \ |
156 | " btsl $0x1,%%edx ;" \ |
153 | " btsl $0x1,%%edx ;" \ |
157 | " adcl $0x0,%%edx ;" \ |
154 | " adcl $0x0,%%edx ;" \ |
158 | " lock ;" \ |
155 | " lock ;" \ |
159 | " cmpxchgl %%edx,%1 ;" \ |
156 | " cmpxchgl %%edx,%1 ;" \ |
160 | " jnz 1b ;" \ |
157 | " jnz 1b ;" \ |
161 | " andb $0x3,%%dl ;" \ |
158 | " andb $0x3,%%dl ;" \ |
162 | " cmpb $0x3,%%dl ;" \ |
159 | " cmpb $0x3,%%dl ;" \ |
163 | " sbbl %%eax,%%eax ;" \ |
160 | " sbbl %%eax,%%eax ;" \ |
164 | : "=&a" (Acq), "+m" (*GLptr) \ |
161 | : "=&a" (Acq), "+m" (*GLptr) \ |
165 | : "i" (~1L) \ |
162 | : "i" (~1L) \ |
166 | : "edx"); \ |
163 | : "edx"); \ |
167 | } while (0) |
164 | } while (0) |
168 | 165 | ||
169 | #define ACPI_RELEASE_GLOBAL_LOCK(GLptr, Acq) \ |
166 | #define ACPI_RELEASE_GLOBAL_LOCK(GLptr, Acq) \ |
170 | do { \ |
167 | do { \ |
171 | __asm __volatile( \ |
168 | __asm __volatile( \ |
172 | "1: movl %1,%%eax ;" \ |
169 | "1: movl %1,%%eax ;" \ |
173 | " andl %2,%%edx ;" \ |
170 | " andl %2,%%edx ;" \ |
174 | " lock ;" \ |
171 | " lock ;" \ |
175 | " cmpxchgl %%edx,%1 ;" \ |
172 | " cmpxchgl %%edx,%1 ;" \ |
176 | " jnz 1b ;" \ |
173 | " jnz 1b ;" \ |
177 | " andl $0x1,%%eax ;" \ |
174 | " andl $0x1,%%eax ;" \ |
178 | : "=&a" (Acq), "+m" (*GLptr) \ |
175 | : "=&a" (Acq), "+m" (*GLptr) \ |
179 | : "i" (~3L) \ |
176 | : "i" (~3L) \ |
180 | : "edx"); \ |
177 | : "edx"); \ |
181 | } while (0) |
178 | } while (0) |