[ACPICA]
[reactos.git] / reactos / drivers / bus / acpi / acpica / include / platform / acmsvcex.h
1 /******************************************************************************
2 *
3 * Name: acmsvcex.h - Extra VC specific defines, etc.
4 *
5 *****************************************************************************/
6
7 /*
8 * Copyright (C) 2000 - 2017, Intel Corp.
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 __ACMSVCEX_H__
45 #define __ACMSVCEX_H__
46
47 /* va_arg implementation can be compiler specific */
48
49 #ifdef ACPI_USE_STANDARD_HEADERS
50
51 #include <stdarg.h>
52
53 #endif /* ACPI_USE_STANDARD_HEADERS */
54
55 /* Debug support. */
56
57 #ifdef _DEBUG
58 #define _CRTDBG_MAP_ALLOC /* Enables specific file/lineno for leaks */
59 #include <crtdbg.h>
60 #endif
61
62 /* End standard headers */
63
64 #pragma warning(pop)
65
66 #ifndef ACPI_USE_SYSTEM_CLIBRARY
67
68 /******************************************************************************
69 *
70 * Not using native C library, use local implementations
71 *
72 *****************************************************************************/
73
74 #ifndef va_arg
75
76 #ifndef _VALIST
77 #define _VALIST
78 typedef char *va_list;
79 #endif /* _VALIST */
80
81 /* Storage alignment properties */
82
83 #define _AUPBND (sizeof (ACPI_NATIVE_INT) - 1)
84 #define _ADNBND (sizeof (ACPI_NATIVE_INT) - 1)
85
86 /* Variable argument list macro definitions */
87
88 #define _Bnd(X, bnd) (((sizeof (X)) + (bnd)) & (~(bnd)))
89 #define va_arg(ap, T) (*(T *)(((ap) += (_Bnd (T, _AUPBND))) - (_Bnd (T,_ADNBND))))
90 #define va_end(ap) (ap = (va_list) NULL)
91 #define va_start(ap, A) (void) ((ap) = (((char *) &(A)) + (_Bnd (A,_AUPBND))))
92
93 #endif /* va_arg */
94
95 #endif /* !ACPI_USE_SYSTEM_CLIBRARY */
96
97 #endif /* __ACMSVCEX_H__ */