summaryrefslogtreecommitdiff
path: root/src/gallium/auxiliary/os/os_memory.h
blob: 91a84a24bc80ea1d727d58e8afa4e6bfb8c26e7f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
/**************************************************************************
 *
 * Copyright 2010 Vmware, Inc.
 * All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sub license, and/or sell copies of the Software, and to
 * permit persons to whom the Software is furnished to do so, subject to
 * the following conditions:
 *
 * The above copyright notice and this permission notice (including the
 * next paragraph) shall be included in all copies or substantial portions
 * of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 **************************************************************************/


/*
 * OS memory management abstractions
 */


#ifndef _OS_MEMORY_H_
#define _OS_MEMORY_H_


#include "pipe/p_config.h"
#include "pipe/p_compiler.h"


#if defined(PIPE_SUBSYSTEM_EMBEDDED)

#ifdef __cplusplus
extern "C" {
#endif

void *
os_malloc(size_t size);

void *
os_calloc(size_t count, size_t size);

void
os_free(void *ptr);

void *
os_realloc(void *ptr, size_t old_size, size_t new_size);

void *
os_malloc_aligned(size_t size, size_t alignment);

void
os_free_aligned(void *ptr);

#ifdef __cplusplus
}
#endif

#elif defined(PIPE_OS_WINDOWS) && defined(DEBUG) && !defined(DEBUG_MEMORY_IMPLEMENTATION)

#  include "os_memory_debug.h"

#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) || defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)

#  include "os_memory_win32k.h"

#else

#  include "os_memory_stdc.h"

#endif

#endif /* _OS_MEMORY_H_ */