avrhardware.h

• #define TOSH_ASSIGN_PIN(name, port, bit) \

• static inline void TOSH_SET_##name##_PIN() {sbi(PORT##port , bit);} \

• static inline void TOSH_CLR_##name##_PIN() {cbi(PORT##port , bit);} \

• static inline int TOSH_READ_##name##_PIN() \

• {return (inp(PIN##port) & (1 << bit)) != 0;} \

• static inline void TOSH_MAKE_##name##_OUTPUT() {sbi(DDR##port , bit);} \

• static inline void TOSH_MAKE_##name##_INPUT() {cbi(DDR##port , bit);}