1 /* 2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved. 3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without modification, 6 * are permitted provided that the following conditions are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright notice, this list of 9 * conditions and the following disclaimer. 10 * 11 * 2. Redistributions in binary form must reproduce the above copyright notice, this list 12 * of conditions and the following disclaimer in the documentation and/or other materials 13 * provided with the distribution. 14 * 15 * 3. Neither the name of the copyright holder nor the names of its contributors may be used 16 * to endorse or promote products derived from this software without specific prior written 17 * permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 21 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 23 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 24 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 26 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 28 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 29 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 /** 33 * @defgroup los_cppsupport c++ 34 * @ingroup kernel 35 */ 36 37 #ifndef _LOS_CPPSUPPORT_H 38 #define _LOS_CPPSUPPORT_H 39 40 #include "los_compiler.h" 41 42 #ifdef __cplusplus 43 #if __cplusplus 44 extern "C" { 45 #endif /* __cplusplus */ 46 #endif /* __cplusplus */ 47 48 /** 49 * @ingroup los_cppsupport 50 * @brief System cppsupport initialization. 51 * 52 * @par Description: 53 * This API is used to initialize the cppsupport . 54 * @attention 55 * <ul> 56 * <li>initArrayStart is the start address of .init_array section, 57 * initArrayEnd is the end address of .init_array section.</li> 58 * <li>initArrayStart must be smaller than initArrayEnd, 59 * initArrayStart and initArrayEnd should be 4(32 bits platform) or 8(64 bits platform) bytes alignment.</li> 60 * </ul> 61 * 62 * 63 * @retval 0 always return 0. 64 * @par Dependency: 65 * <ul><li>los_cppsupport.h: the header file that contains the API declaration.</li></ul> 66 * @see None. 67 */ 68 extern INT32 LOS_CppSystemInit(UINTPTR initArrayStart, UINTPTR initArrayEnd); 69 70 71 #ifdef __cplusplus 72 #if __cplusplus 73 } 74 #endif /* __cplusplus */ 75 #endif /* __cplusplus */ 76 77 #endif /* _LOS_CPPSUPPORT_H */ 78