includes.h

Avr单片机半双工模式Usart驱动

#ifndef INCLUDES_H_INCLUDED
#define INCLUDES_H_INCLUDED 1

typedef signed   char INT8;
typedef unsigned char UINT8;
typedef signed   int  INT16;
typedef unsigned int  UINT16;
typedef signed   long INT32;
typedef unsigned long UINT32;
typedef unsigned char BOOL;
typedef INT16         SPEED_T;
typedef struct{
	SPEED_T left, right;
}SpeedPair;

typedef enum Boolean{
	False = 0,
	True = 1
} Bool;
#define PARSE_BOOL(val)         ((val)?True:False)
#define TRUE                    1
#define FALSE                   0
#define SET_BIT(PORT,BIT)       (PORT) |=  (BIT)
#define CLR_BIT(PORT,BIT)       (PORT) &= ~(BIT)

#define  CBI(P,B)            P &= ~_BV(B)
#define  SBI(P,B)            P |= _BV(B)

#define DEBUG_CODE(debug_frag) {       \
	debug_frag;                        \
}
#endif