The previous fix didn't solved completelly this issue: Negative nano WR
time adjustement generate a big jump of the monotonic clock used in
PPSI.
The current fix solves this issue.

This library is used by wr_mon and wrs_dump_shmem to avoid duplication
of code.

- Add new option "stat" to display statistic about the evolution between
WR and Unix time
- When we set the WR time with the current UNIX time, the driver
wr_clocksource must be removed first and then reinstalled when the time
is set. If it is not done, the WR and Unix time are not well
synchronized.
- When the WR time is set, the sec and ns and set in one call. We don't
need to call twice the wr_date tool.

The WR time adjustment was not taken into account in the driver. The
side effect was a big jump sometime of the monotonic clock used in PPSI
for the calculation of the timeouts. The side effect was that many
timeouts were firing too early.
The driver registration take now into account the adjustment and also
the calculation of the offset in the read() call.

The parameter was already present in pps.conf but not yet managed by
kconfig and the ppsi.conf generator

This new parameter is used to control the configurable parameter
L1SyncOptParamsPortDS.timestampsCorrectedTx when
L1SyncBasicPortDS.optParamsEnabled is set to true.

The profile is included in the port instance name. With the new profile
"custom", the port instance name become too big. So only the two first
letters of the profile are now included in the name.

- Timeout management
- Configuration enhancement
- Erbest/ebast calculation
Note: The pp_instance structure has changed so all related programs
depending on pp_instance structure must be rebuild.

        - Add new config parameters (l1SyncRxCoherencyIsRequired,...)
        - Add new profile: CUSTOM. It will be mostly used for testing
        - Fix issue on state name: "pre_master" instead of "pre-master"

Change the format of diplayed data in order to facilitate the extraction
of data with grep like command
Signed-off-by: baujc <jean-claude.bau@cern.ch>
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

When the WR profile is used ingressLatency and egressLacenty a set to 0
by default. This has to be done to avoid to use twice this values in the
delay calculation (ppsi + hal)

As the bitslide is already taken into account in PPSI for all protocol
extensions as the semiStaticLatency, it is no longer needed to use it in
the calculation of delta_rx_phy.

These modifications increase the precision of the displayed fraction
part of a RelativeDifference type.

- PPSI: See PPSI logs
- wrs_dump_shmem.c: new fields displayed and fix errors for negative
values in time display (TimeInterval, RelativeDifference, pp_time)
Conflicts:
	userspace/ppsi
	userspace/tools/wrs_dump_shmem.c

Conflicts:
	userspace/ppsi
	userspace/tools/wrs_dump_shmem.c

- Assembly_ppi_conf.sh script is able to generate JSON ppsi.conf format
- New parameters in ppsi.conf. Some parameters moved at ppsi instance
level
- port timing configuration in Kconfig moved in KConfig_port_timing.in
file. A file generator 'gen_kconfig_port_timing.sh'is used to generate
it.
- HAL upgraded to use the new dot-config file format. Mode ( auto,
master,...) removed from HAL.
- ppsi-pre.conf: Set empty because the new generated ppsi.conf always
define clock-class and clock accuracy.

Conflicts:
	userspace/ppsi
	userspace/tools/wrs_dump_shmem.c

- Upgrade HAL to transmit the bit-slide to HA
- Upgrade wr_mon tool to displat HA servo data
- Upgrade wrs_dump_shmem to display the right data
Conflicts:
	userspace/tools/wr_mon.c
	userspace/tools/wrs_dump_shmem.c

extensions

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

Take the HA first

This reverts commit 74e16153.

since v5.0.x the WRS needs more time. We prefer to increase the reboot
time in order to properly refresh the web page after a reboot.

Remove the stderr in the shell_execution to improve parsing without the
state of the ports properly.

According to php manual (http://php.net/manual/en/function.strpos.php)
strpos must be used the indentical comperator because strpos can return
0 if string found at position 0.

Now we use ajax+js to constantly refresh value of WR into the web
interface without needing to manually refresh the webpage by the user.
However this refresh flood the accesslog and this is a problem with the
small RAM available

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

Dump temperature, voltage, bias, TX and RX power from the SFP's DOM area
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

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

when query OID wrsBootConfigStatus
from:
SNMP: Error wrsBootSuccessful: Unable to read status file for wrsBootConfigStatus
to:
SNMP: Config file is not valid or too short (less than 200 characters)
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>

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

This fixes builds e.g. on ubuntu 18.04
Signed-off-by: Adam Wujek <adam.wujek@cern.ch>