ECON.h

#ifndef PFLIB_ECON_H_INCLUDED
#define PFLIB_ECON_H_INCLUDED
 
#include <iostream>
#include <map>
#include <string>
#include <vector>
 
#include "pflib/Compile.h"
#include "pflib/I2C.h"
#include "pflib/logging/Logging.h"
 
namespace pflib {
 
class ECON {
 public:
  ECON(std::shared_ptr<I2C> i2c, uint8_t econ_base_addr,
       const std::string& type_version);
 
  ECON(const ECON&) = delete;
  ECON& operator=(const ECON&) = delete;
 
  const std::string& type() const { return type_; }
  void setRunMode(bool active = true, int edgesel = -1, int fcmd_invert = -1);
  int getPUSMRunValue();
  int getPUSMStateValue();
  bool isRunMode();
  int nLinks();
 
  std::vector<uint8_t> getValues(int reg_addr, int nbytes);
  void setValue(int reg_addr, uint64_t value, int nbytes);
  void setValues(int reg_addr, const std::vector<uint8_t>& values);
 
  void setRegisters(const std::map<int, std::map<int, uint8_t>>& registers);
  void loadParameters(const std::string& file_path, bool prepend_defaults);
  std::map<int, std::map<int, uint8_t>> getRegisters(
      const std::map<int, std::map<int, uint8_t>>& selected);
  std::map<int, std::map<int, uint8_t>> applyParameters(
      const std::map<std::string, std::map<std::string, uint64_t>>& parameters);
  void applyParameter(const std::string& page, const std::string& param,
                      const uint64_t& val);
 
  std::map<std::string, std::map<std::string, uint64_t>> readParameters(
      const std::map<std::string, std::map<std::string, uint64_t>>& parameters,
      bool print_values = true);
  std::map<std::string, std::map<std::string, uint64_t>> readParameters(
      const std::string& file_path);
  uint64_t readParameter(const std::string& page, const std::string& param,
                         bool print_values = false);
 
  void dumpSettings(const std::string& filename, bool should_decompile);
 
  class TestParameters {
    std::map<int, std::map<int, uint8_t>> previous_registers_;
    ECON& econ_;
 
   public:
    TestParameters(
        ECON& econ,
        std::map<std::string, std::map<std::string, uint64_t>> new_params);
    ~TestParameters();
    TestParameters(const TestParameters&) = delete;
    TestParameters& operator=(const TestParameters&) = delete;
    class Builder {
      std::map<std::string, std::map<std::string, uint64_t>> parameters_;
      ECON& econ_;
 
     public:
      Builder(ECON& econ);
      Builder& add(const std::string& page, const std::string& param,
                   const uint64_t& val);
      [[nodiscard]] TestParameters apply();
    };
  };
 
  TestParameters::Builder testParameters();
 
 private:
  std::shared_ptr<I2C> i2c_;
  uint8_t econ_base_;
  Compiler compiler_;
  std::string type_;
  std::map<uint16_t, size_t> econ_reg_nbytes_lut_;
  mutable ::pflib::logging::logger the_log_{::pflib::logging::get("econ")};
};
 
}  // namespace pflib
 
#endif  // PFLIB_ECON_H_INCLUDED