Commit Graph

5 Commits (6558bade7c4a6bd57392d75256240f3dc08301cc)

Author SHA1 Message Date
Richard Cochran b738afb604 fsm: Make the transition out of INITIALIZING part of the FSM code.
The state machines in 1588 do not specify an event that causes a transition
out of the initializing state.  This was left as a local issue.  For this
transition, the current code assigns the next state outside of the FSM.  But
doing so prevents an alternative FSM to handle this transition differently.

By introducing a new event, this patch places this transition where it
belongs, namely under the control of the FSM code,

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2017-01-08 21:34:54 +01:00
Richard Cochran f530ae9333 Hide the grandmaster port state.
There really is no such state, but there probably should have been one.
In any case, we do have one just to make the code simpler, but this should
not appear in the management responses. This patch fixes the issue by
covering over our tracks before sending a response.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2013-02-06 13:34:49 +01:00
Richard Cochran 222c9bb62b Fix the port finite state machine.
The state machine needs to know whether a new master has just been
selected in order to choose between the slave and uncalibrated states.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-01-07 08:07:56 +01:00
Richard Cochran b76c4e108f Introduce an event recommending the grand master state.
We already have a grand master state. Adding this event will simplify the
overall logic, since it will avoid the silly requirement to set the
qualification timeout to zero when entering the grand master state.

Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2012-01-07 08:07:54 +01:00
Richard Cochran f5ef4a3d3d Add the state machine.
Signed-off-by: Richard Cochran <richardcochran@gmail.com>
2011-11-04 18:28:29 +01:00