1 /* Definitions for DigiBoard ditty(1) command. */
2
3 #if !defined(TIOCMODG)
4 #define TIOCMODG (('d'<<8) | 250) /* get modem ctrl state */
5 #define TIOCMODS (('d'<<8) | 251) /* set modem ctrl state */
6 #endif
7
8 #if !defined(TIOCMSET)
9 #define TIOCMSET (('d'<<8) | 252) /* set modem ctrl state */
10 #define TIOCMGET (('d'<<8) | 253) /* set modem ctrl state */
11 #endif
12
13 #if !defined(TIOCMBIC)
14 #define TIOCMBIC (('d'<<8) | 254) /* set modem ctrl state */
15 #define TIOCMBIS (('d'<<8) | 255) /* set modem ctrl state */
16 #endif
17
18 #if !defined(TIOCSDTR)
19 #define TIOCSDTR (('e'<<8) | 0) /* set DTR */
20 #define TIOCCDTR (('e'<<8) | 1) /* clear DTR */
21 #endif
22
23 /************************************************************************
24 * Ioctl command arguments for DIGI parameters.
25 ************************************************************************/
26 #define DIGI_GETA (('e'<<8) | 94) /* Read params */
27
28 #define DIGI_SETA (('e'<<8) | 95) /* Set params */
29 #define DIGI_SETAW (('e'<<8) | 96) /* Drain & set params */
30 #define DIGI_SETAF (('e'<<8) | 97) /* Drain, flush & set params */
31
32 #define DIGI_GETFLOW (('e'<<8) | 99) /* Get startc/stopc flow */
33 /* control characters */
34 #define DIGI_SETFLOW (('e'<<8) | 100) /* Set startc/stopc flow */
35 /* control characters */
36 #define DIGI_GETAFLOW (('e'<<8) | 101) /* Get Aux. startc/stopc */
37 /* flow control chars */
38 #define DIGI_SETAFLOW (('e'<<8) | 102) /* Set Aux. startc/stopc */
39 /* flow control chars */
40
41 struct digiflow_struct {
42 unsigned char startc; /* flow cntl start char */
43 unsigned char stopc; /* flow cntl stop char */
44 };
45
46 typedef struct digiflow_struct digiflow_t;
47
48
49 /************************************************************************
50 * Values for digi_flags
51 ************************************************************************/
52 #define DIGI_IXON 0x0001 /* Handle IXON in the FEP */
53 #define DIGI_FAST 0x0002 /* Fast baud rates */
54 #define RTSPACE 0x0004 /* RTS input flow control */
55 #define CTSPACE 0x0008 /* CTS output flow control */
56 #define DSRPACE 0x0010 /* DSR output flow control */
57 #define DCDPACE 0x0020 /* DCD output flow control */
58 #define DTRPACE 0x0040 /* DTR input flow control */
59 #define DIGI_FORCEDCD 0x0100 /* Force carrier */
60 #define DIGI_ALTPIN 0x0200 /* Alternate RJ-45 pin config */
61 #define DIGI_AIXON 0x0400 /* Aux flow control in fep */
62
63
64 /************************************************************************
65 * Structure used with ioctl commands for DIGI parameters.
66 ************************************************************************/
67 struct digi_struct {
68 unsigned short digi_flags; /* Flags (see above) */
69 };
70
71 typedef struct digi_struct digi_t;
72
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