mirror of
https://github.com/Evolution-X/hardware_interfaces
synced 2026-02-02 06:22:53 +00:00
6b0905cb69
This CL relocates utility code that transfers data between pointer-based memory and shared memory for Request objects and Model objects, moving it from nnapi/hal/CommonUtils.h (hal utilities) to nnapi/SharedMemory.h (canonical library). This change also adds a check for whether Model and Requests have pointer-based data in neuralnetworks/aidl/utils/src/Conversions.cpp to make it consistent with the HIDL utility conversions. Bug: 217217023 Test: mma Test: presubmit Change-Id: I55a0fea186708d806bc709681e10027a9e4b0ffb
59 lines
2.0 KiB
C++
59 lines
2.0 KiB
C++
/*
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* Copyright (C) 2020 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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#ifndef ANDROID_HARDWARE_INTERFACES_NEURALNETWORKS_UTILS_COMMON_COMMON_UTILS_H
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#define ANDROID_HARDWARE_INTERFACES_NEURALNETWORKS_UTILS_COMMON_COMMON_UTILS_H
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#include <nnapi/Result.h>
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#include <nnapi/SharedMemory.h>
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#include <nnapi/Types.h>
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#include <functional>
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#include <vector>
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// Shorthands
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namespace android::hardware::neuralnetworks {
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namespace hal = ::android::hardware::neuralnetworks;
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} // namespace android::hardware::neuralnetworks
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// Shorthands
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namespace aidl::android::hardware::neuralnetworks {
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namespace aidl_hal = ::aidl::android::hardware::neuralnetworks;
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namespace hal = ::android::hardware::neuralnetworks;
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namespace nn = ::android::nn;
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} // namespace aidl::android::hardware::neuralnetworks
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// Shorthands
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namespace android::nn {
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namespace hal = ::android::hardware::neuralnetworks;
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namespace aidl_hal = ::aidl::android::hardware::neuralnetworks;
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} // namespace android::nn
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namespace android::hardware::neuralnetworks::utils {
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nn::Capabilities::OperandPerformanceTable makeQuantized8PerformanceConsistentWithP(
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const nn::Capabilities::PerformanceInfo& float32Performance,
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const nn::Capabilities::PerformanceInfo& quantized8Performance);
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using nn::convertRequestFromPointerToShared;
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using nn::flushDataFromPointerToShared;
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using nn::hasNoPointerData;
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using nn::RequestRelocation;
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} // namespace android::hardware::neuralnetworks::utils
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#endif // ANDROID_HARDWARE_INTERFACES_NEURALNETWORKS_UTILS_COMMON_COMMON_UTILS_H
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