openpilot is an open source driver assistance system. openpilot performs the functions of Automated Lane Centering and Adaptive Cruise Control for over 200 supported car makes and models.
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#pragma once
#pragma clang diagnostic ignored "-Wdeprecated-declarations"
#include <DlContainer/IDlContainer.hpp>
#include <DlSystem/DlError.hpp>
#include <DlSystem/ITensor.hpp>
#include <DlSystem/ITensorFactory.hpp>
#include <DlSystem/IUserBuffer.hpp>
#include <DlSystem/IUserBufferFactory.hpp>
#include <SNPE/SNPE.hpp>
#include <SNPE/SNPEBuilder.hpp>
#include <SNPE/SNPEFactory.hpp>
#include "runmodel.h"
#define USE_CPU_RUNTIME 0
#define USE_GPU_RUNTIME 1
#define USE_DSP_RUNTIME 2
#ifdef USE_THNEED
#include "selfdrive/modeld/thneed/thneed.h"
#endif
class SNPEModel : public RunModel {
public:
SNPEModel(const char *path, float *loutput, size_t loutput_size, int runtime, bool luse_extra = false, bool use_tf8 = false);
void addRecurrent(float *state, int state_size);
void addTrafficConvention(float *state, int state_size);
void addCalib(float *state, int state_size);
void addDesire(float *state, int state_size);
void addImage(float *image_buf, int buf_size);
void addExtra(float *image_buf, int buf_size);
void execute();
#ifdef USE_THNEED
std::unique_ptr<Thneed> thneed;
bool thneed_recorded = false;
#endif
private:
std::string model_data;
#ifdef QCOM2
zdl::DlSystem::Runtime_t Runtime;
#endif
// snpe model stuff
std::unique_ptr<zdl::SNPE::SNPE> snpe;
// snpe input stuff
zdl::DlSystem::UserBufferMap inputMap;
std::unique_ptr<zdl::DlSystem::IUserBuffer> inputBuffer;
float *input;
size_t input_size;
bool use_tf8;
// snpe output stuff
zdl::DlSystem::UserBufferMap outputMap;
std::unique_ptr<zdl::DlSystem::IUserBuffer> outputBuffer;
float *output;
size_t output_size;
// extra input stuff
std::unique_ptr<zdl::DlSystem::IUserBuffer> extraBuffer;
float *extra;
size_t extra_size;
bool use_extra;
// recurrent and desire
std::unique_ptr<zdl::DlSystem::IUserBuffer> addExtra(float *state, int state_size, int idx);
float *recurrent;
size_t recurrent_size;
std::unique_ptr<zdl::DlSystem::IUserBuffer> recurrentBuffer;
float *trafficConvention;
std::unique_ptr<zdl::DlSystem::IUserBuffer> trafficConventionBuffer;
float *desire;
std::unique_ptr<zdl::DlSystem::IUserBuffer> desireBuffer;
float *calib;
std::unique_ptr<zdl::DlSystem::IUserBuffer> calibBuffer;
};