Contents of /alx-src/tags/kernel26-2.6.12-alx-r9/drivers/char/digi.h
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Wed Mar 4 11:03:09 2009 UTC (15 years, 3 months ago) by niro
File MIME type: text/plain
File size: 2727 byte(s)
Wed Mar 4 11:03:09 2009 UTC (15 years, 3 months ago) by niro
File MIME type: text/plain
File size: 2727 byte(s)
Tag kernel26-2.6.12-alx-r9
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; |