1 /** 2 * Copyright 2021 Huawei Technologies Co., Ltd 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 /** 18 * @addtogroup MindSpore 19 * @{ 20 * 21 * @brief Provides APIs related to MindSpore Lite model inference. 22 * 23 * @Syscap SystemCapability.Ai.MindSpore 24 * @since 9 25 */ 26 27 /** 28 * @file data_type.h 29 * @kit MindSporeLiteKit 30 * @brief Declares tensor data types. 31 * 32 * @library libmindspore_lite_ndk.so 33 * @since 9 34 */ 35 #ifndef MINDSPORE_INCLUDE_C_API_DATA_TYPE_C_H 36 #define MINDSPORE_INCLUDE_C_API_DATA_TYPE_C_H 37 38 #include <stdint.h> 39 40 #ifdef __cplusplus 41 extern "C" { 42 #endif 43 44 typedef enum OH_AI_DataType { 45 OH_AI_DATATYPE_UNKNOWN = 0, 46 OH_AI_DATATYPE_OBJECTTYPE_STRING = 12, 47 OH_AI_DATATYPE_OBJECTTYPE_LIST = 13, 48 OH_AI_DATATYPE_OBJECTTYPE_TUPLE = 14, 49 OH_AI_DATATYPE_OBJECTTYPE_TENSOR = 17, 50 OH_AI_DATATYPE_NUMBERTYPE_BEGIN = 29, 51 OH_AI_DATATYPE_NUMBERTYPE_BOOL = 30, 52 OH_AI_DATATYPE_NUMBERTYPE_INT8 = 32, 53 OH_AI_DATATYPE_NUMBERTYPE_INT16 = 33, 54 OH_AI_DATATYPE_NUMBERTYPE_INT32 = 34, 55 OH_AI_DATATYPE_NUMBERTYPE_INT64 = 35, 56 OH_AI_DATATYPE_NUMBERTYPE_UINT8 = 37, 57 OH_AI_DATATYPE_NUMBERTYPE_UINT16 = 38, 58 OH_AI_DATATYPE_NUMBERTYPE_UINT32 = 39, 59 OH_AI_DATATYPE_NUMBERTYPE_UINT64 = 40, 60 OH_AI_DATATYPE_NUMBERTYPE_FLOAT16 = 42, 61 OH_AI_DATATYPE_NUMBERTYPE_FLOAT32 = 43, 62 OH_AI_DATATYPE_NUMBERTYPE_FLOAT64 = 44, 63 OH_AI_DATATYPE_NUMBERTYPE_END = 46, 64 // add new enum here 65 OH_AI_DataTypeInvalid = INT32_MAX, 66 } OH_AI_DataType; 67 68 #ifdef __cplusplus 69 } 70 #endif 71 #endif // MINDSPORE_INCLUDE_C_API_DATA_TYPE_C_H 72