companion/src/converteeprom.cpp

   1 #include "converteeprom.h"
   2 #include "eeprominterface.h"
   3 #include "firmwareinterface.h"
   4 #include <QFile>
   5
   6 bool convertEEprom(const QString &sourceEEprom, const QString &destinationEEprom, const QString &firmwareFilename)
   7 {
   8   Firmware *currentFirmware = GetCurrentFirmware();
   9   FirmwareInterface firmware(firmwareFilename);
  10   if (!firmware.isValid())
  11     return false;
  12
  13   unsigned int version = firmware.getEEpromVersion();
  14   unsigned int variant = firmware.getEEpromVariant();
  15
  16   QFile sourceFile(sourceEEprom);
  17   int eeprom_size = sourceFile.size();
  18   if (!eeprom_size)
  19     return false;
  20
  21   if (!sourceFile.open(QIODevice::ReadOnly))
  22     return false;
  23
  24   QByteArray eeprom(eeprom_size, 0);
  25   long result = sourceFile.read(eeprom.data(), eeprom_size);
  26   sourceFile.close();
  27
  28   QSharedPointer<RadioData> radioData = QSharedPointer<RadioData>(new RadioData());
  29   if (!loadEEprom(*radioData, (uint8_t *)eeprom.data(), eeprom_size) || !currentFirmware->saveEEPROM((uint8_t *)eeprom.data(), *radioData, variant, version))
  30     return false;
  31
  32   QFile destinationFile(destinationEEprom);
  33   if (!destinationFile.open(QIODevice::WriteOnly))
  34     return false;
  35
  36   result = destinationFile.write(eeprom.constData(), eeprom_size);
  37   destinationFile.close();
  38   if (result != eeprom_size)
  39     return false;
  40
  41   return true;
  42 }