| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 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; |