osal/Exynos_OSAL_Memory.c

   1 /*
   2  *
   3  * Copyright 2012 Samsung Electronics S.LSI Co. LTD
   4  *
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  */
  17
  18 /*
  19  * @file        Exynos_OSAL_Memory.c
  20  * @brief
  21  * @author      SeungBeom Kim (sbcrux.kim@samsung.com)
  22  * @version     2.0.0
  23  * @history
  24  *   2012.02.20 : Create
  25  */
  26
  27 #include <stdio.h>
  28 #include <stdlib.h>
  29 #include <string.h>
  30
  31 #include "Exynos_OSAL_Memory.h"
  32
  33 #define EXYNOS_LOG_OFF
  34 #include "Exynos_OSAL_Log.h"
  35
  36
  37 static int mem_cnt = 0;
  38
  39 OMX_PTR Exynos_OSAL_Malloc(OMX_U32 size)
  40 {
  41     mem_cnt++;
  42     Exynos_OSAL_Log(EXYNOS_LOG_TRACE, "alloc count: %d", mem_cnt);
  43
  44     return (OMX_PTR)malloc(size);
  45 }
  46
  47 void Exynos_OSAL_Free(OMX_PTR addr)
  48 {
  49     mem_cnt--;
  50     Exynos_OSAL_Log(EXYNOS_LOG_TRACE, "free count: %d", mem_cnt);
  51
  52     if (addr)
  53         free(addr);
  54
  55     return;
  56 }
  57
  58 OMX_PTR Exynos_OSAL_Memset(OMX_PTR dest, OMX_S32 c, OMX_S32 n)
  59 {
  60     return memset(dest, c, n);
  61 }
  62
  63 OMX_PTR Exynos_OSAL_Memcpy(OMX_PTR dest, OMX_PTR src, OMX_S32 n)
  64 {
  65     return memcpy(dest, src, n);
  66 }
  67
  68 OMX_PTR Exynos_OSAL_Memmove(OMX_PTR dest, OMX_PTR src, OMX_S32 n)
  69 {
  70     return memmove(dest, src, n);
  71 }