Detailed Description

struct fw_cdev_get_cycle_timer - read cycle timer register : system time, in microseconds since the Epoch : Cycle Time register contents

Same as FW_CDEV_IOC_GET_CYCLE_TIMER2, but fixed to use CLOCK_REALTIME and only with microseconds resolution.

In version 1 and 2 of the ABI, this ioctl returned unreliable (non- monotonic) values on certain controllers.

Definition at line 893 of file firewire-cdev.h.

Field Documentation

__u32 cycle_timer

Definition at line 895 of file firewire-cdev.h.

__u64 local_time

Definition at line 894 of file firewire-cdev.h.

The documentation for this struct was generated from the following file: