1 /* ---------------------------------------------------------------------------- 2 * Copyright (c) Huawei Technologies Co., Ltd. 2013-2018. All rights reserved. 3 * Description: Basic definitions 4 * Redistribution and use in source and binary forms, with or without modification, 5 * are permitted provided that the following conditions are met: 6 * 1. Redistributions of source code must retain the above copyright notice, this list of 7 * conditions and the following disclaimer. 8 * 2. Redistributions in binary form must reproduce the above copyright notice, this list 9 * of conditions and the following disclaimer in the documentation and/or other materials 10 * provided with the distribution. 11 * 3. Neither the name of the copyright holder nor the names of its contributors may be used 12 * to endorse or promote products derived from this software without specific prior written 13 * permission. 14 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 15 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 16 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; 21 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 22 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 23 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF 24 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 * --------------------------------------------------------------------------- */ 26 27 #ifndef _LOS_BASE_PRI_H 28 #define _LOS_BASE_PRI_H 29 30 #include "los_base.h" 31 32 #ifdef __cplusplus 33 #if __cplusplus 34 extern "C" { 35 #endif /* __cplusplus */ 36 #endif /* __cplusplus */ 37 38 /** 39 * @ingroup los_base 40 * Define the CPU Tick structure. 41 */ 42 typedef struct tagCpuTick { 43 UINT32 cntHi; /* < Upper 32 bits of the tick value */ 44 UINT32 cntLo; /* < Lower 32 bits of the tick value */ 45 } CpuTick; 46 47 #define OS_GOTO_ERREND() \ 48 do { \ 49 goto LOS_ERREND; \ 50 } while (0) 51 52 #ifdef __cplusplus 53 #if __cplusplus 54 } 55 #endif /* __cplusplus */ 56 #endif /* __cplusplus */ 57 58 #endif /* _LOS_BASE_PRI_H */ 59