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74 lines
2.8 KiB
74 lines
2.8 KiB
4 months ago
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/*
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* Copyright (C) 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define LOG_TAG "SampleDriverPartial"
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#include "SampleDriverPartial.h"
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#include <android-base/logging.h>
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#include <android/binder_auto_utils.h>
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#include <nnapi/Validation.h>
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#include <nnapi/hal/aidl/Conversions.h>
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#include <nnapi/hal/aidl/Utils.h>
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#include <memory>
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#include <thread>
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#include <utility>
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#include <vector>
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#include "SampleDriverUtils.h"
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namespace android {
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namespace nn {
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namespace sample_driver {
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ndk::ScopedAStatus SampleDriverPartial::getSupportedOperations(
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const aidl_hal::Model& model, std::vector<bool>* supportedOperations) {
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VLOG(DRIVER) << "getSupportedOperations()";
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const auto canonicalModel = convert(model);
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if (!canonicalModel.has_value()) {
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return toAStatus(aidl_hal::ErrorStatus::INVALID_ARGUMENT, canonicalModel.error().message);
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}
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*supportedOperations = getSupportedOperationsImpl(canonicalModel.value());
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return ndk::ScopedAStatus::ok();
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}
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ndk::ScopedAStatus SampleDriverPartial::prepareModel(
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const aidl_hal::Model& model, aidl_hal::ExecutionPreference preference,
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aidl_hal::Priority priority, int64_t deadline,
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const std::vector<ndk::ScopedFileDescriptor>&,
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const std::vector<ndk::ScopedFileDescriptor>&, const std::vector<uint8_t>&,
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const std::shared_ptr<aidl_hal::IPreparedModelCallback>& callback) {
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const auto canonicalModel = convert(model);
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if (!canonicalModel.has_value()) {
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notify(callback, aidl_hal::ErrorStatus::INVALID_ARGUMENT, nullptr);
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return toAStatus(aidl_hal::ErrorStatus::INVALID_ARGUMENT, canonicalModel.error().message);
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}
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std::vector<bool> supported = getSupportedOperationsImpl(canonicalModel.value());
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bool isModelFullySupported =
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std::all_of(supported.begin(), supported.end(), [](bool v) { return v; });
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auto copiedModel = aidl_hal::utils::clone(model);
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if (!copiedModel.has_value()) {
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return toAStatus(aidl_hal::ErrorStatus::GENERAL_FAILURE, copiedModel.error().message);
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}
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return prepareModelBase(std::move(copiedModel).value(), this, preference, priority, deadline,
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callback, isModelFullySupported);
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}
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} // namespace sample_driver
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} // namespace nn
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} // namespace android
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