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cpc.h

#ifndef INCLUDE_CPCCRC_H
#define INCLUDE_CPCCRC_H

// cpc.h
// Revision 5-dec-2004

#include <stdlib.h>

#include "pasmotypes.h"

namespace cpc {


unsigned short crc (const unsigned char * data, size_t size);

00016 class Header {
public:
      Header ();
      Header (const std::string & filename);

      enum Type { Basic, Binary };

      void clear ();
      void setfilename (const std::string & filename);
      void settype (Type type);
      void setblock (byte n);
      void firstblock (bool isfirst);
      void lastblock (bool islast);
      void setlength (address len);
      void setblocklength (address blen);
      void setloadaddress (address load);
      void setentry (address entry);
      void write (std::ostream & out);
private:
      static const size_t headsize= 64;
      byte data [headsize];
};

00039 class AmsdosHeader {
public:
      AmsdosHeader ();
      AmsdosHeader (const std::string & filename);

      void clear ();
      void setfilename (const std::string & filename);
      void setlength (address len);
      void setloadaddress (address load);
      void setentry (address entry);
      void write (std::ostream & out);
private:
      static const size_t headsize= 128;
      byte amsdos [headsize];
};

// CPC Locomotive Basic generation.

extern const std::string tokHexNumber;

extern const std::string tokCALL;
extern const std::string tokLOAD;
extern const std::string tokMEMORY;

std::string number (address n);
std::string hexnumber (address n);
std::string basicline (address linenum, const std::string & line);


} // namespace cpc


#endif

// End of cpc.h

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