1 // 2 // Copyright (c) 2017 The Khronos Group Inc. 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 #ifndef CONVERSIONS_FPLIB_H 17 #define CONVERSIONS_FPLIB_H 18 19 #include <stdbool.h> 20 #include <stdint.h> 21 22 typedef enum 23 { 24 qcomRTZ = 0, 25 qcomRTE, 26 qcomRTP, 27 qcomRTN, 28 29 qcomRoundingModeCount 30 }roundingMode; 31 32 float qcom_u64_2_f32(uint64_t data, bool sat, roundingMode rnd); 33 float qcom_s64_2_f32(int64_t data, bool sat, roundingMode rnd); 34 35 #endif 36