You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
62 lines
2.5 KiB
62 lines
2.5 KiB
/*
|
|
* Copyright (C) 2019 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifndef ANDROID_FRAMEWORKS_ML_NN_DRIVER_SAMPLE_SAMPLE_DRIVER_PARTIAL_H
|
|
#define ANDROID_FRAMEWORKS_ML_NN_DRIVER_SAMPLE_SAMPLE_DRIVER_PARTIAL_H
|
|
|
|
#include <HalInterfaces.h>
|
|
#include <Utils.h>
|
|
#include <android-base/logging.h>
|
|
|
|
#include <thread>
|
|
#include <vector>
|
|
|
|
#include "SampleDriver.h"
|
|
|
|
namespace android {
|
|
namespace nn {
|
|
namespace sample_driver {
|
|
|
|
// A base class for sample drivers that support only a subset of NNAPI
|
|
// operations. Classes of such drivers should inherit from this class and
|
|
// implement getSupportedOperationsImpl function which is used for filtering out
|
|
// unsupported ops.
|
|
class SampleDriverPartial : public SampleDriver {
|
|
public:
|
|
SampleDriverPartial(const char* name, const IOperationResolver* operationResolver =
|
|
BuiltinOperationResolver::get())
|
|
: SampleDriver(name, operationResolver) {}
|
|
hardware::Return<void> getSupportedOperations_1_3(const V1_3::Model& model,
|
|
getSupportedOperations_1_3_cb cb) override;
|
|
hardware::Return<V1_3::ErrorStatus> prepareModel_1_3(
|
|
const V1_3::Model& model, V1_1::ExecutionPreference preference, V1_3::Priority priority,
|
|
const V1_3::OptionalTimePoint& deadline,
|
|
const hardware::hidl_vec<hardware::hidl_handle>& modelCache,
|
|
const hardware::hidl_vec<hardware::hidl_handle>& dataCache, const HalCacheToken& token,
|
|
const sp<V1_3::IPreparedModelCallback>& callback) override;
|
|
|
|
protected:
|
|
// Given a valid NNAPI Model returns a boolean vector that indicates which
|
|
// ops in the model are supported by a driver.
|
|
virtual std::vector<bool> getSupportedOperationsImpl(const V1_3::Model& model) const = 0;
|
|
};
|
|
|
|
} // namespace sample_driver
|
|
} // namespace nn
|
|
} // namespace android
|
|
|
|
#endif // ANDROID_FRAMEWORKS_ML_NN_DRIVER_SAMPLE_SAMPLE_DRIVER_PARTIAL_H
|