| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* RS-485 structures */ |
| 2 | |||||
| 3 | /* RS-485 support */ | ||||
| 4 | /* Used with ioctl() TIOCSERSETRS485 */ | ||||
| 5 | struct rs485_control { | ||||
| 6 | unsigned short rts_on_send; | ||||
| 7 | unsigned short rts_after_sent; | ||||
| 8 | unsigned long delay_rts_before_send; | ||||
| 9 | unsigned short enabled; | ||||
| 10 | #ifdef __KERNEL__ | ||||
| 11 | int disable_serial_loopback; | ||||
| 12 | #endif | ||||
| 13 | }; | ||||
| 14 | |||||
| 15 | /* Used with ioctl() TIOCSERWRRS485 */ | ||||
| 16 | struct rs485_write { | ||||
| 17 | unsigned short outc_size; | ||||
| 18 | unsigned char *outc; | ||||
| 19 | }; | ||||
| 20 | |||||