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 37 extern "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 *******************************************************************************/ 51 extern 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 *******************************************************************************/ 63 extern void nfa_mem_co_free(void* p_buf); 64 65 #ifdef __cplusplus 66 } 67 #endif 68 69 #endif /* NFA_MEM_CO_H */ 70
