1 /*
2  * Copyright (C) 2021 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 #ifndef ANDROID_HARDWARE_INTERFACES_NEURALNETWORKS_AIDL_UTILS_VALIDATE_HAL_H
18 #define ANDROID_HARDWARE_INTERFACES_NEURALNETWORKS_AIDL_UTILS_VALIDATE_HAL_H
19 
20 #include "nnapi/hal/aidl/HalInterfaces.h"
21 
22 #include <memory>
23 #include <set>
24 #include <tuple>
25 #include <vector>
26 
27 #include <nnapi/TypeUtils.h>
28 #include <nnapi/Validation.h>
29 
30 namespace android {
31 namespace nn {
32 
33 using AidlHalPreparedModelRole = std::tuple<const aidl_hal::IPreparedModel*, IOType, uint32_t>;
34 
35 bool validateMemoryDesc(
36         const aidl_hal::BufferDesc& desc,
37         const std::vector<std::shared_ptr<aidl_hal::IPreparedModel>>& preparedModels,
38         const std::vector<aidl_hal::BufferRole>& inputRoles,
39         const std::vector<aidl_hal::BufferRole>& outputRoles,
40         std::function<const aidl_hal::Model*(const std::shared_ptr<aidl_hal::IPreparedModel>&)>
41                 getModel,
42         std::set<AidlHalPreparedModelRole>* preparedModelRoles, aidl_hal::Operand* combinedOperand);
43 
44 }  // namespace nn
45 }  // namespace android
46 
47 #endif  // ANDROID_HARDWARE_INTERFACES_NEURALNETWORKS_AIDL_UTILS_VALIDATE_HAL_H
48