wmbattery/sonypi.h

   1 int sonypi_supported(void);
   2 int sonypi_read(apm_info *info);
   3
   4 /* There's no good place to get these constants, so I must define them
   5  * myself. */
   6
   7 /* get battery full capacity/remaining capacity */
   8 #define SONYPI_IOCGBAT1CAP      _IOR('v', 2, uint16_t)
   9 #define SONYPI_IOCGBAT1REM      _IOR('v', 3, uint16_t)
  10 #define SONYPI_IOCGBAT2CAP      _IOR('v', 4, uint16_t)
  11 #define SONYPI_IOCGBAT2REM      _IOR('v', 5, uint16_t)
  12
  13 /* get battery flags: battery1/battery2/ac adapter present */
  14 #define SONYPI_BFLAGS_B1        0x01
  15 #define SONYPI_BFLAGS_B2        0x02
  16 #define SONYPI_BFLAGS_AC        0x04
  17 #define SONYPI_IOCGBATFLAGS     _IOR('v', 7, uint8_t)