1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef CF_PARAM_H 17 #define CF_PARAM_H 18 19 #include "cf_type.h" 20 21 #define CF_PARAM_SET_MAX_SIZE (4 * 1024 * 1024) 22 #define CF_DEFAULT_PARAM_SET_SIZE 512 23 #define CF_DEFAULT_PARAM_CNT ((uint32_t)((CF_DEFAULT_PARAM_SET_SIZE - sizeof(CfParamSet)) / sizeof(CfParam))) 24 #define CF_TAG_TYPE_MASK (0xF << 28) 25 26 #ifdef __cplusplus 27 extern "C" { 28 #endif 29 30 CfTagType CfGetTagType(CfTag tag); 31 32 int32_t CfInitParamSet(CfParamSet **paramSet); 33 34 int32_t CfAddParams(CfParamSet *paramSet, const CfParam *params, uint32_t paramCnt); 35 36 int32_t CfBuildParamSet(CfParamSet **paramSet); 37 38 void CfFreeParamSet(CfParamSet **paramSet); 39 40 int32_t CfGetParam(const CfParamSet *paramSet, uint32_t tag, CfParam **param); 41 42 #ifdef __cplusplus 43 } 44 #endif 45 46 #endif /* CF_PARAM_H */ 47