TODO.

Removed state machine cycle time measuring.

Disable use of CPU timestamp counter by default.

Use jiffies instead of cycles in SII state machine.

Use jiffies instead of cycles in CoE state machine.

Store abort code in sdo request; output it in user space; added some
re_size checking in fsm_coe.

Check for data sizes when reading Pdo assignment/mapping from CoE.

Added response timeout to sdo_request; removed timout from fsm_coe_map.

Retry reading assigned pdos using timeout.

Retry reading Pdo assignment.

working_counter = 0x0000;

Removed 'end' and 'error' states from master state machine.

Bugfix: Bitlength always decimal in XML.

Renamed master 'mode' to 'phase'.

Removed configs_attached flag; changed return value of
ec_master_attach_slave_configs() to void.

Fixed analog in position.

Minor changes to minimal example.

Output attachment failure messages only when debugging.

Minor change.

Only load default assignment, if slave was attached.

Implemented ecrt_slave_config_state(); minor changes in
ec_master_state_t and ec_slave_config_state_t; adapted example.

Set slave_states to 0x00 when no slaves are present.

Completed ec_master_state_t and documented ec_master_state_t and
ec_slave_config_state_t.

Removed some unnecessary code.

Completed master states.

Updated install script; udev rule.

Remove manual creation of device nodes, this is done by udev.

Added support for different versions of class_device_create().

Replaced include sysfs->device.

Create class device with device_number information in sysfs.

Create device class. Preparation for device numbers in sysfs.

Improved ecdev_offer().