chromium/third_party/tflite/src/tensorflow/lite/profiling/telemetry/c/telemetry_setting.h

/* Copyright 2022 The TensorFlow Authors. All Rights Reserved.

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 TENSORFLOW_LITE_PROFILING_TELEMETRY_C_TELEMETRY_SETTING_H_
#define TENSORFLOW_LITE_PROFILING_TELEMETRY_C_TELEMETRY_SETTING_H_

#include <stddef.h>
#include <stdint.h>

#include "tensorflow/lite/core/c/common.h"

#ifdef __cplusplus
extern "C" {
#endif  // __cplusplus

// TFLite model, interpreter or delegate settings that will be reported by
// telemetry.
// Note: This struct does not comply with ABI stability.
TfLiteTelemetrySettings;

TfLiteTelemetryConversionMetadata;

const int32_t* TfLiteTelemetryConversionMetadataGetModelOptimizationModes(
    const TfLiteTelemetryConversionMetadata* metadata);

size_t TfLiteTelemetryConversionMetadataGetNumModelOptimizationModes(
    const TfLiteTelemetryConversionMetadata* metadata);

// TfLite model information and settings of the interpreter.
// Note: This struct does not comply with ABI stability.
TfLiteTelemetryInterpreterSettings;

const TfLiteTelemetryConversionMetadata*
TfLiteTelemetryInterpreterSettingsGetConversionMetadata(
    const TfLiteTelemetryInterpreterSettings* settings);

// Telemetry data for a specific TFLite subgraph.
TfLiteTelemetrySubgraphInfo;

size_t TfLiteTelemetryInterpreterSettingsGetNumSubgraphInfo(
    const TfLiteTelemetryInterpreterSettings* settings);

const TfLiteTelemetrySubgraphInfo*
TfLiteTelemetryInterpreterSettingsGetSubgraphInfo(
    const TfLiteTelemetryInterpreterSettings* settings);

size_t TfLiteTelemetrySubgraphInfoGetNumQuantizations(
    TfLiteTelemetrySubgraphInfo* subgraph_info);

const TfLiteQuantization* TfLiteTelemetrySubgraphInfoGetQuantizations(
    TfLiteTelemetrySubgraphInfo* subgraph_info);

// Telemetry information for GPU delegate.
TfLiteTelemetryGpuDelegateSettings;

size_t TfLiteTelemetryGpuDelegateSettingsGetNumNodesDelegated(
    const TfLiteTelemetryGpuDelegateSettings* settings);

int TfLiteTelemetryGpuDelegateSettingsGetBackend(
    const TfLiteTelemetryGpuDelegateSettings* settings);

#ifdef __cplusplus
}  // extern "C"
#endif  // __cplusplus

#endif  // TENSORFLOW_LITE_PROFILING_TELEMETRY_C_TELEMETRY_SETTING_H_