/root/src/xen/xen/include/acpi/platform/aclinux.h
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1 | | /****************************************************************************** |
2 | | * |
3 | | * Name: aclinux.h - OS specific defines, etc. |
4 | | * |
5 | | *****************************************************************************/ |
6 | | |
7 | | /* |
8 | | * Copyright (C) 2000 - 2007, R. Byron Moore |
9 | | * All rights reserved. |
10 | | * |
11 | | * Redistribution and use in source and binary forms, with or without |
12 | | * modification, are permitted provided that the following conditions |
13 | | * are met: |
14 | | * 1. Redistributions of source code must retain the above copyright |
15 | | * notice, this list of conditions, and the following disclaimer, |
16 | | * without modification. |
17 | | * 2. Redistributions in binary form must reproduce at minimum a disclaimer |
18 | | * substantially similar to the "NO WARRANTY" disclaimer below |
19 | | * ("Disclaimer") and any redistribution must be conditioned upon |
20 | | * including a substantially similar Disclaimer requirement for further |
21 | | * binary redistribution. |
22 | | * 3. Neither the names of the above-listed copyright holders nor the names |
23 | | * of any contributors may be used to endorse or promote products derived |
24 | | * from this software without specific prior written permission. |
25 | | * |
26 | | * Alternatively, this software may be distributed under the terms of the |
27 | | * GNU General Public License ("GPL") version 2 as published by the Free |
28 | | * Software Foundation. |
29 | | * |
30 | | * NO WARRANTY |
31 | | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
32 | | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
33 | | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR |
34 | | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
35 | | * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
36 | | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
37 | | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
38 | | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
39 | | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING |
40 | | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
41 | | * POSSIBILITY OF SUCH DAMAGES. |
42 | | */ |
43 | | |
44 | | #ifndef __ACLINUX_H__ |
45 | | #define __ACLINUX_H__ |
46 | | |
47 | | #define ACPI_USE_SYSTEM_CLIBRARY |
48 | | #define ACPI_USE_DO_WHILE_0 |
49 | | |
50 | | #include <xen/cache.h> |
51 | | #include <xen/string.h> |
52 | | #include <xen/kernel.h> |
53 | | #include <xen/ctype.h> |
54 | | #include <xen/spinlock.h> |
55 | | #include <asm/system.h> |
56 | | #include <asm/atomic.h> |
57 | | #include <asm/div64.h> |
58 | | #include <asm/acpi.h> |
59 | | #include <asm/current.h> |
60 | | |
61 | | /* Host-dependent types and defines */ |
62 | | |
63 | | #define ACPI_MACHINE_WIDTH BITS_PER_LONG |
64 | | #define acpi_cache_t void /*struct kmem_cache*/ |
65 | | #define acpi_spinlock spinlock_t * |
66 | | #define ACPI_EXPORT_SYMBOL(symbol) EXPORT_SYMBOL(symbol); |
67 | 0 | #define strtoul simple_strtoul |
68 | | |
69 | | /* Full namespace pathname length limit - arbitrary */ |
70 | | #define ACPI_PATHNAME_MAX 256 |
71 | | |
72 | | #include "acgcc.h" |
73 | | |
74 | | #define acpi_cpu_flags unsigned long |
75 | | |
76 | | #define acpi_thread_id struct vcpu * |
77 | | |
78 | | void *acpi_os_alloc_memory(size_t); |
79 | | void *acpi_os_zalloc_memory(size_t); |
80 | | void acpi_os_free_memory(void *); |
81 | | |
82 | | #define ACPI_ALLOCATE(a) acpi_os_alloc_memory(a) |
83 | | #define ACPI_ALLOCATE_ZEROED(a) acpi_os_zalloc_memory(a) |
84 | | #define ACPI_FREE(a) acpi_os_free_memory(a) |
85 | | |
86 | | #endif /* __ACLINUX_H__ */ |