#define RESET_MR 0x10 #define RESET_REC 0x20 #define RESET_TRANS 0x30 #define RESET_ERR 0x40 #define RESET_BCH 0x50 #define ENB_TX 0x04 #define DIS_TX 0x08 #define ENB_RX 0x01 #define DIS_RX 0x02 #define CHAR_ERR 0x00 #define PAR_ENB 0x00 #define EVEN_PAR 0x00 #define ODD_PAR 0x04 #define NO_PAR 0x10 #define CBITS8 0x03 #define CBITS7 0x02 #define CBITS6 0x01 #define CBITS5 0x00 #define NORM_OP 0x00 #define LCL_LOOP 0x80 #define TWOSTOPB 0x0F #define ONENHALF 0x08 #define ONESTOPB 0x07 #define BD19200BPS 0xCC #define BD9600BPS 0xBB #define BD4800BPS 0x99 #define BD2400BPS 0x88 #define BD1200BPS 0x66 #define BD300BPS 0x44 #define BD110BPS 0x11 #define RCV_RDY 0x01 #define REV_RDY 0x01 #define XMT_EMT 0x08 #define XMT_RDY 0x04 #define PAR_ERR 0x20 #define RCVD_BRK 0x80 #define FRM_ERR 0x40 #define OVER_ERR 0x10 #define FIFOFULL 0x02 #define STRT_BRK 0x60 #define STOP_BRK 0x70