release/src-rt-6.x/linux/linux-2.6/include/asm-cris/rs485.h

   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