10
#define CHANSTRUCT 0x1000L
11
#define RXTXBUF 0x4000L
101
#define SRXLWATER 0xE0
102
#define SRXHWATER 0xE1
105
#define RESUMETX 0xE4
106
#define SAUXONOFFC 0xE6
107
#define SENDBREAK 0xE8
108
#define SETMODEM 0xE9
109
#define SETIFLAGS 0xEA
111
#define STXLWATER 0xEC
113
#define RESUMERX 0xEF
114
#define SETBUFFER 0xF2
115
#define SETCOOKED 0xF3
116
#define SETHFLOW 0xF4
117
#define SETCTRLFLAGS 0xF5
118
#define SETVNEXT 0xF6
122
#define BREAK_IND 0x01
123
#define LOWTX_IND 0x02
124
#define EMPTYTX_IND 0x04
125
#define DATA_IND 0x08
126
#define MODEMCHG_IND 0x20
128
#define FEP_HUPCL 0002000