1 /* 2 * Copyright (C) 2019 The Android Open Source Project 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 #include "fuzzing/operation_signatures/OperationSignatureUtils.h" 18 19 using namespace std::placeholders; 20 21 namespace android { 22 namespace nn { 23 namespace fuzzing_test { 24 25 static void fullyConnectedConstructor(Type, uint32_t rank, HalVersion ver, RandomOperation* op) { 26 // Inputs, flattened to [batch_size, input_size] 27 op->inputs[0]->dimensions.resize(rank); 28 RandomVariable numElements = 1; 29 for (uint32_t i = 0; i < rank; i++) { 30 op->inputs[0]->dimensions[i] = RandomVariableType::FREE; 31 numElements = numElements * op->inputs[0]->dimensions[i]; 32 } 33 34 // Weights, [num_units, input_size] 35 op->inputs[1]->dimensions = {RandomVariableType::FREE, RandomVariableType::FREE}; 36 37 // Bias, [num_units] 38 op->inputs[2]->dimensions = {op->inputs[1]->dimensions[0]}; 39 40 // Output, [batch_size, num_units] 41 op->outputs[0]->dimensions = {numElements.exactDiv(op->inputs[1]->dimensions[1]), 42 op->inputs[1]->dimensions[0]}; 43 44 setConvFCScale(/*applyOutputScaleBound=*/ver == HalVersion::V1_0, op); 45 } 46 47 DEFINE_OPERATION_SIGNATURE(signature_FULLY_CONNECTED_V1_0){ 48 .opType = ANEURALNETWORKS_FULLY_CONNECTED, 49 .supportedDataTypes = {Type::TENSOR_FLOAT32, Type::TENSOR_QUANT8_ASYMM}, 50 .supportedRanks = {2, 3, 4}, 51 .version = HalVersion::V1_0, 52 .inputs = {INPUT_DEFAULT, INPUT_DEFAULT, INPUT_BIAS, 53 PARAMETER_CHOICE(Type::INT32, 0, 1, 2, 3)}, 54 .outputs = {OUTPUT_DEFAULT}, 55 .constructor = std::bind(fullyConnectedConstructor, _1, _2, HalVersion::V1_0, _3)}; 56 57 DEFINE_OPERATION_SIGNATURE(signature_FULLY_CONNECTED_V1_2){ 58 .opType = ANEURALNETWORKS_FULLY_CONNECTED, 59 .supportedDataTypes = {Type::TENSOR_QUANT8_ASYMM, Type::TENSOR_FLOAT16}, 60 .supportedRanks = {2, 3, 4}, 61 .version = HalVersion::V1_2, 62 .inputs = {INPUT_DEFAULT, INPUT_DEFAULT, INPUT_BIAS, 63 PARAMETER_CHOICE(Type::INT32, 0, 1, 2, 3)}, 64 .outputs = {OUTPUT_DEFAULT}, 65 .constructor = std::bind(fullyConnectedConstructor, _1, _2, HalVersion::V1_2, _3)}; 66 67 } // namespace fuzzing_test 68 } // namespace nn 69 } // namespace android 70
