projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
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; |