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#ifndef INCLUDE_PASMOTYPES_H
#define INCLUDE_PASMOTYPES_H
// pasmotypes.h
// Revision 8-dec-2004
#include <string>
#include <iostream>
#include <limits.h>
#include <stdlib.h>
#if USHRT_MAX == 65535
typedef unsigned short address;
#else
// Using the C99 types, hoping they will be available.
#include <stdint.h>
typedef uint16_t address:
#endif
#if UCHAR_MAX == 255
typedef unsigned char byte;
typedef signed char sbyte;
#else
#include <stdint.h>
typedef uint8_t byte;
typedef int8_t sbyte;
#endif
inline byte lobyte (address n)
{
return static_cast <byte> (n & 0xFF);
}
inline byte hibyte (address n)
{
return static_cast <byte> (n >> 8);
}
inline void putword (std::ostream & os, address word)
{
os.put (lobyte (word) );
os.put (hibyte (word) );
}
std::string hex2str (byte b);
std::string hex4str (address n);
std::string hex8str (size_t nn);
inline std::string hex2str (sbyte b)
{ return hex2str (static_cast <byte> (b) ); }
inline std::string hex2str (char b)
{ return hex2str (static_cast <byte> (b) ); }
class Hex2 {
public:
Hex2 (byte b) : b (b)
{ }
byte getb () const
{ return b; }
std::string str () const;
private:
byte b;
};
class Hex4 {
public:
Hex4 (address n) : n (n)
{ }
address getn () const
{ return n; }
std::string str () const;
private:
address n;
};
class Hex8 {
public:
Hex8 (size_t nn) : nn (nn)
{ }
size_t getnn () const
{ return nn; }
std::string str () const;
private:
size_t nn;
};
inline Hex2 hex2 (byte b) { return Hex2 (b); }
inline Hex2 hex2 (sbyte b) { return Hex2 (static_cast <byte> (b) ); }
inline Hex2 hex2 (char b) { return Hex2 (static_cast <byte> (b) ); }
inline Hex4 hex4 (address n) { return Hex4 (n); }
inline Hex8 hex8 (size_t nn) { return Hex8 (nn); }
std::ostream & operator << (std::ostream & os, const Hex2 & h2);
std::ostream & operator << (std::ostream & os, const Hex4 & h4);
std::ostream & operator << (std::ostream & os, const Hex8 & h8);
#endif
// End of pasmotypes.h
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