1/* Copyright (c) 2007-2009, Stanford University
2* All rights reserved.
3*
4* Redistribution and use in source and binary forms, with or without
5* modification, are permitted provided that the following conditions are met:
6*     * Redistributions of source code must retain the above copyright
7*       notice, this list of conditions and the following disclaimer.
8*     * Redistributions in binary form must reproduce the above copyright
9*       notice, this list of conditions and the following disclaimer in the
10*       documentation and/or other materials provided with the distribution.
11*     * Neither the name of Stanford University nor the names of its
12*       contributors may be used to endorse or promote products derived from
13*       this software without specific prior written permission.
14*
15* THIS SOFTWARE IS PROVIDED BY STANFORD UNIVERSITY ``AS IS'' AND ANY
16* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
17* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18* DISCLAIMED. IN NO EVENT SHALL STANFORD UNIVERSITY BE LIABLE FOR ANY
19* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
20* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
21* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
22* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
24* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25*/
26
27#include <assert.h>
28#include <string.h>
29#ifdef _SOLARIS_
30#define PAGE_SIZE (8 * 1024)
31#include <mtmalloc.h>
32#include <sys/mman.h>
33#else
34#include <stdlib.h>
35#define PAGE_SIZE (4 * 1024)
36#endif
37
38#define ALIGN_PAGE(ptr) (void *)((uintptr_t)(ptr) & (~(PAGE_SIZE - 1)))
39
40#include "memory.h"
41
42void *phoenix_mem_malloc (size_t size)
43{
44    void *temp = malloc (size);
45    assert(temp);
46
47    return temp;
48}
49
50void *phoenix_mem_malloc_here (size_t size)
51{
52    void *temp = malloc (size);
53    assert(temp);
54
55    return temp;
56}
57
58void *phoenix_mem_calloc (size_t num, size_t size)
59{
60    void *temp = calloc (num, size);
61    assert(temp);
62
63    return temp;
64}
65
66void *phoenix_mem_realloc (void *ptr, size_t size)
67{
68    void *temp = realloc (ptr, size);
69    assert(temp);
70
71    return temp;
72}
73
74void *mem_memcpy (void *dest, const void *src, size_t size)
75{
76    return memcpy (dest, src, size);
77}
78
79void *mem_memset (void *s, int c, size_t n)
80{
81    return memset (s, c, n);
82}
83
84void phoenix_mem_free (void *ptr)
85{
86    free (ptr);
87}
88