def EVIOCGBIT(ev, len):
return _IOC(_IOC_READ, 69, 0x20 + ev, len) # get event bits */
USHORT = "H"
SHORT4 = "hhhh"
# Initialize the ioctl constants
from Linux.IOCTL import _IOC, _IO, _IOW, _IOR, _IOC_READ
# taken from /usr/include/linux/input.h
EVIOCGVERSION = _IOR(69, 0x01, INT) # get driver version */
EVIOCGID = _IOR(69, 0x02, SHORT4) # get device ID */
EVIOCGREP = _IOR(69, 0x03, INT2) # get repeat settings */
EVIOCSREP = _IOW(69, 0x03, INT2) # set repeat settings */
EVIOCGKEYCODE = _IOR(69, 0x04, INT2) # get keycode */
EVIOCSKEYCODE = _IOW(69, 0x04, INT2) # set keycode */
EVIOCGKEY = _IOR(69, 0x05, INT2) # get key value */
EVIOCGNAME = _IOC(_IOC_READ, 69, 0x06, 255) # get device name */
EVIOCGBUS = _IOR(69, 0x07, SHORT4) # get bus address */
EVIOCRMFF = _IOW(69, 0x81, INT) # Erase a force effect */
EVIOCSGAIN = _IOW(69, 0x82, USHORT) # Set overall gain */
EVIOCSAUTOCENTER = _IOW(69, 0x83, USHORT) # Enable or disable auto-centering */
EVIOCGEFFECTS = _IOR(69, 0x84, INT) # Report number of effects playable at the same time */
# XXX
# EVIOCGBIT(ev,len)= _IOC(_IOC_READ, 69, 0x20 + ev, len) # get event bits */
# EVIOCGABS(abs) = _IOR(69, 0x40 + abs, "iiiii") # get abs value/limits */
# EVIOCSFF = _IOC(_IOC_WRITE, 69, 0x80, sizeof(struct ff_effect)) # send a force effect to a force feedback device */
# these take parameters.
def EVIOCGBIT(ev, len):
return _IOC(_IOC_READ, 69, 0x20 + ev, len) # get event bits */
