1/******************************************************************************
2 *
3 *  Copyright (C) 2010-2014 Broadcom Corporation
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/******************************************************************************
20 *
21 *  Callout functions for memory allocation/deallocatoin
22 *
23 ******************************************************************************/
24#ifndef NFA_MEM_CO_H
25#define NFA_MEM_CO_H
26
27#include "nfc_target.h"
28
29/*****************************************************************************
30**  Constants and data types
31*****************************************************************************/
32
33/*****************************************************************************
34**  External Function Declarations
35*****************************************************************************/
36#ifdef __cplusplus
37extern "C" {
38#endif
39
40/*******************************************************************************
41**
42** Function         nfa_mem_co_alloc
43**
44** Description      allocate a buffer from platform's memory pool
45**
46** Returns:
47**                  pointer to buffer if successful
48**                  NULL otherwise
49**
50*******************************************************************************/
51extern void* nfa_mem_co_alloc(uint32_t num_bytes);
52
53/*******************************************************************************
54**
55** Function         nfa_mem_co_free
56**
57** Description      free buffer previously allocated using nfa_mem_co_alloc
58**
59** Returns:
60**                  Nothing
61**
62*******************************************************************************/
63extern void nfa_mem_co_free(void* p_buf);
64
65#ifdef __cplusplus
66}
67#endif
68
69#endif /* NFA_MEM_CO_H */
70