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Power Manager IOCTLs

The following table shows the power manager IOCTLs with a description of the purpose of each.

Programming element Description
IOCTL_HAL_DISABLE_WAKE This IOCTL disables the interrupt source from waking the system.
IOCTL_HAL_ENABLE_WAKE This IOCTL enables an interrupt source to wake the system.
IOCTL_HAL_GET_WAKE_SOURCE The IOCTL returns the identifier of the wake source that awakened the system from its most recent suspend state.
IOCTL_HAL_PRESUSPEND This IOCTL provides the OAL the time needed to prepare for a suspend operation.
IOCTL_HAL_REBOOT This IOCTL supports a warm boot of the target device.

See Also

OAL IOCTLs

Last updated on Wednesday, April 13, 2005

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