
#define UART_ON         0x20000000
#define UART_OFF        0x00000000

#define UART_NORMAL     0x00000000
#define UART_RS485      0x08000000
#define UART_IRDA       0x10000000
#define UART_MANCH      0x18000000

#define PAR_EVEN        0x00000000    
#define PAR_ODD         0x01000000
#define PAR_MARK        0x02000000
#define PAR_SPACE       0x03000000
#define PAR_NO          0x04000000

#define STOP_BIT1       0x00000000
#define STOP_BIT15      0x00400000
#define STOP_BIT2       0x00800000

#define CHL_5BIT        0x00000000
#define CHL_6BIT        0x00080000
#define CHL_7BIT        0x00100000
#define CHL_8BIT        0x00180000
#define CHL_9BIT        0x00200000

#define MSB             0x00040000    
#define LSB             0x00000000


