Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Functionality remains mostly the same.
--Add delay-coefficient (equivalent to alpha) parameter to ppsi_conf
--Allow setting alpha per instance or all if no instance is specified

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Implement change of global and instance diag level.

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Apply setting to all instances on a selected port

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

So far support:
--priority1
--priority2
--enable/disable phase tracking

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

To avoid version mismatch

Signed-off-by: Adam Wujek <dev_public@wujek.eu>

- Has Hal is no longer used for ingress/egress latencies, we must then
take them from the configuration file
- Definition used by the common servo (WR & HA)
- Implementation of the IDLE state
See previous commit 'Review of WR protocol implementation'

. Better integrate of code optimization with PPSi Kconfig
. PPSi Kconfig changes to simplify the code in PPSi and avoid #ifdef ..
. Improve code optimization
. Move some declaration in ppsi.h in other files to ligthen ppsi.h
. Improvement of timers: global or instance dependent, dyn. allocation,
renaming for better diagnostics, disabling allowed, ...
. New behaviour for the PPS output generation (configurable,...)
. Move control of the timing mode from HAL to PPSi
. Optimization of code when a Protocol extension is not available
. BMCA: Calculate the ebest,... only one time and then trigger all
instances to execute the bmca state descision
. Fix bug in the calculation of the clockIdentity to bring it into
compliance with PTP spec 2008 document
. Fix a bug related to Announce message received in SLAVE/UNCALIB
. WR ext: use dynamic timer and adapt to new PPS generation
. HA ext: Fix bug in fault injection mechanism

Jean-Claude BAU authored 6 years ago and Adam Wujek committed 6 years ago

This implementation does not include yet the possibility to declare 2
exclusive instances on a same port (WR & HA)
- Some structures are renamed with the suffix _t to make it more
readable.
- Some variables are renamed  to be more clear
- Implementation of masterOnly, slaveOnly and externalPortConfiguration
- All extension specific includes (XX-api.h) is now automatically
included in ppsi.h and do not need to be included in other files.

Jean-Claude BAU authored 6 years ago and Adam Wujek committed 6 years ago

standard IEEE1588-2018

We bring here a lot of changes to :
- make the implementation more complaiant with the standard
IEEE1588-2018.
  We introduce new structures for the time (TimeInterval, Relative
difference)
  Named used in structures are aligned to the standard, ...
  It is just a first step. More work is needed
- be able to use more than one protocol extension at the same time
  (configurations, structures, ...)
- add the concept of profile
- increase diagnostics by displaying also standard PTP servo
informations

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

This was a trial of mine, but it really has never been working (at least
on wrs -- I think nobody ever tried a non-wr code base on wrpc).

Too much of the timetamping, servo, pll, is dependent on WR being
available, this academic idea doesn't make much sense, so let's remove
a number of conditionals (and associated potential bugs).

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

This call is not needed since all status info is exported via shmem.

Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

This changes all "Name Surname for CERN" to "Copyright CERN, author
Name Surname".  This is trivial and makes no change, with a few
expections:

- all trivial Makefiles that had "for CERN" lines have now no
attributions, as they are trivial anyways.

- a few unrepresented files have not the copyright notice (especially
ptpdump, that I wrote in 2012).

- a few "for CERN" remain in subprojects, where I didn't touch anyrhing

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

Signed-off-by: Aurelio Colosimo <aurelio@aureliocolosimo.it>

The core of server functionality is in wrs-ipcserver.c, which
basically consists of a porting of PTPWRd/ptpd_exports.[ch], as they are
seen in commit 080d54fb of the repository:
git://ohwr.org/white-rabbit/ppsi/ptp-noposix.git



Two notes:
- this implementation, like the one I'm porting from, does not make use
of minipc_server_get_fdset, which would make the minipc_server_action
be called only when necessary (by means of a select); indeed,
minipc_server_action is called at each cycle in the main loop;
- the server is created by using "ptpd" as its mnemonic name, for
compatibility with ptp-noposix.

Signed-off-by: Aurelio Colosimo <aurelio@aureliocolosimo.it>