typedef struct
{
volatile unsigned short int bit0:1;
volatile unsigned short int bit1:1;
volatile unsigned short int bit2:1;
volatile unsigned short int bit3:1;
volatile unsigned short int bit4:1;
volatile unsigned short int bit5:1;
volatile unsigned short int bit6:1;
volatile unsigned short int bit7:1;
volatile unsigned short int bit8:1;
volatile unsigned short int bit9:1;
volatile unsigned short int bit10:1;
volatile unsigned short int bit11:1;
volatile unsigned short int bit12:1;
volatile unsigned short int bit13:1;
volatile unsigned short int bit14:1;
volatile unsigned short int bit15:1;
}BitReg;
typedef union
{
volatile unsigned short int Reg;
BitReg Bits;
}sfrReg;
extern sfrReg SSCRICReg;
#define SSCRIR SSCRICReg.Bits.bit7
void wait_sscrir(void)
{
while(SSCRIR == 0)
{
}
}