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#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);
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];
};
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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