src/HexProgram.h

   1 #ifndef AVR_HEXPROGRAM_H
   2 #define AVR_HEXPROGRAM_H
   3
   4 #include "Program.h"
   5 #include <fstream>
   6
   7 namespace avr {
   8
   9         /**
  10          * @author Tom Haber
  11          * @date May 22, 2008
  12          * @brief Support for the Intel Hex file format
  13          *
  14          * HexProgram is an implementation of a Program that
  15          * can read Intel Hex format files as generated by
  16          * avra and avr studio. This is usually also the format
  17          * supplied to avrdude for programming.
  18          */
  19         class HexProgram : public Program {
  20                 public:
  21                         HexProgram();
  22                         HexProgram(const char *filename);
  23                         ~HexProgram();
  24
  25                 public:
  26                         /**
  27                          * Opens and loads a file.
  28                          */
  29                         void load(const char * filename);
  30
  31                         /**
  32                          * Reads the next available section from the file
  33                          * and returns the data in \e sec.
  34                          *
  35                          * \returns false if no further sections are available.
  36                          */
  37                         bool readNextSection(Section & sec);
  38
  39                 private:
  40                         void loadSymbols();
  41
  42                 private:
  43                         std::ifstream f;
  44                         bool end;
  45                         unsigned int offset;
  46         };
  47
  48         inline HexProgram::HexProgram() : end(true) {}
  49         inline HexProgram::HexProgram(const char *filename) : end(true) {
  50                 load( filename );
  51         }
  52
  53 }
  54
  55 #endif /*AVR_HEXPROGRAM_H*/