src/common/can_msg_masks.h

   1 /*
   2  * can_msg_masks.h                      09/04/08
   3  *
   4  * Bitmasks for can messages.
   5  *
   6  * Copyright: (c) 2008 CTU Dragons
   7  *            CTU FEE - Department of Control Engineering
   8  * License: GNU GPL v.2
   9  */
  10
  11 #ifndef _CAN_MSG_MASKS_H
  12 #define _CAN_MSG_MASKS_H
  13
  14 #include <sys/types.h>
  15
  16 #define CAN_MSG_MASK(x)         ((u_int8_t)1 << (x))
  17
  18 #define CAN_PWR_CTRL_33_ON              CAN_MSG_MASK(0)
  19 #define CAN_PWR_CTRL_50_ON              CAN_MSG_MASK(1)
  20 #define CAN_PWR_CTRL_80_ON              CAN_MSG_MASK(2)
  21
  22 #define CAN_PWR_CTRL_33_OFF             CAN_MSG_MASK(3)
  23 #define CAN_PWR_CTRL_50_OFF             CAN_MSG_MASK(4)
  24 #define CAN_PWR_CTRL_80_OFF             CAN_MSG_MASK(5)
  25
  26 #endif /* _CAN_MSG_MASKS_H */
  27