If built without zmq present the src/zmq_stream will not be built and the daqd builds will use a run_number_client that always returns a run number of 0. This is in response to a request to build the daqd variants w/o having a hard zmq dependency.

The change has been done to both the CMake and autotools build systems.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4625 6dcd42c9-f523-4c6d-aada-af552506706e

Use the new flag -n/--dry-run if you just want to calculate the offsets.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4624 6dcd42c9-f523-4c6d-aada-af552506706e

Forward port of r4609.  use leap second data from ietf-leap-seconds package as default for calc_gps_offset.py

for setting offset in the gpstime kernel module


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4623 6dcd42c9-f523-4c6d-aada-af552506706e

Export timing card status, gps offsets, gps time, ... via sysfs. This
includes exporting the type of gps_offset needed via
/sys/kernel/gpstime/offset_type so that a userspace program can
determine how to calculate the proper gps offset.

Updated the calc_gps_offset.py program to have a --status and --auto/-a
flags to show card status and determine the type of gps_offset to
produce.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4621 6dcd42c9-f523-4c6d-aada-af552506706e

Also renamed /dev/symmetricom /dev/gpstime


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4619 6dcd42c9-f523-4c6d-aada-af552506706e

Remove the throw() from full_frame to allow it to crash with the default handler and show better debug output


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4618 6dcd42c9-f523-4c6d-aada-af552506706e

Also adjusts the build system to use the vendored copy of the zmq
bindings if the zmq.hpp file cannot be found.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4616 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4615 6dcd42c9-f523-4c6d-aada-af552506706e

Starting to add what used to be /proc/model/status info to be output as EPICS records.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4614 6dcd42c9-f523-4c6d-aada-af552506706e

Separated controller.c cnd moduleLoad.c code into separte code for IOP and User app.  This is part of a compile option cleanup
process. Also, all references to /proc files is now removed in favor of moving those outputs to EPICS records.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4613 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4604 6dcd42c9-f523-4c6d-aada-af552506706e

Fix a segfault in dataviewer that happens with the LIGONDSIP variable
is not set. The updated script prints an error message and aborts.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4599 6dcd42c9-f523-4c6d-aada-af552506706e

Reworked the cmake logic to better represent the dependencies in the gds
code, including the rpc generated files. This should allow parallel
builds to work with cmake.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4598 6dcd42c9-f523-4c6d-aada-af552506706e

The rcv build of daqd had code to read cycle count information from an
array of rmIpcStr structures.

1. This was unneeded in this build of daqd
2. The array was never initialized and resulted in invalid pointers
3. It only ran in production due to optimization recognizing a unused variable and removing the bad read.

This code breaks the producer.cc out to producer_rcv.cc and removes the unneeded rmIpcStr structures and accesses.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4593 6dcd42c9-f523-4c6d-aada-af552506706e

Still needs access to config/cmake/FindZMQ.cmake, but it can be configured by itself.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4591 6dcd42c9-f523-4c6d-aada-af552506706e

Still needs access to config/cmake/FindZMQ.cmake, but it can be configured by itself.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4590 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4582 6dcd42c9-f523-4c6d-aada-af552506706e

If development files for libXpm or libXt are not installed the cmake
process would crash. The detection variables are not defined at all
if they are not found.

Rework the tests, such that it works as it should, the cmake finishes
and dataviewer is not built if dependencies are not found.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4578 6dcd42c9-f523-4c6d-aada-af552506706e

As requested by Keith:
- The run_number database should have date/time (or GPS) stamps for each record. (added)
- There should be an EPICS variable that displays the current "run number" (FW1_CONFIGURATION_NUMBER)
- Ability to save the database to arbitrary location (so it can be backed up) (Added the -f flag to run_number_server)
- Example 'systemd' service file for run_number_server installation


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4577 6dcd42c9-f523-4c6d-aada-af552506706e

Forward port r4572. More work on the ECR to allow arbitrary .md5 file locations for frame checksums.

The profiler now creates one level of directory (the gps time) if needed.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4576 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4575 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4570 6dcd42c9-f523-4c6d-aada-af552506706e

Added a test_run_number_client that can be used to call the run_number server with arbitrary values.
Added more verbose output (when flagged with -v) output to the run_number server.
Added a test mode to the run_number server to have it crash/quit on a request to enable testing of that failure mode.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4568 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4563 6dcd42c9-f523-4c6d-aada-af552506706e

Added a python program (and tests) to be used to calculate
the proper gps offset to use with the symmetricom/gpstime driver.

The program needs access to a gps leap second file as provied by
the ietf-leap-seconds package.  Then it can be queried to determine
what the offset should be.

To calculate the offset for a spectricom card that does not get the year
in the IRIG-B signal

calc_gps_offset.py -y -l leap-seconds.list

To calculate the offset for a system with NO timing card:

calc_gps_offset.py -s -l leap-seconds.list

Optionally you can specify a day for which you want the offset to be
calculated (defaults to today).  It is specified with the '-t' option
with the date in the YYYY-MM-DD form, ie '-t 2017-1-1'.

The idea is that this command can be put in startup scripts to calculate
the offset that needs to be written to /proc/gps_offset.

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4555 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4554 6dcd42c9-f523-4c6d-aada-af552506706e

The symmetricom-4.4 driver now builds cleanly on kernel 3.0.8-4.9.

A new set of interfaces has been added to a gps_offset to be set
from user space.  The goal is that a new year/leap second should
not require a new code release, simple an update to the offset and
a restart of models.

Adds a /proc/gps_offset entry and a internal kernel interface
'long ligo_get_gps_offset(void)' which is consumed by the spectracom driver
in the IOPs, allowing the IOP to receive the offset as configured in the
system.

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4553 6dcd42c9-f523-4c6d-aada-af552506706e

Added a program to check the output of the daqd against the FE simulated channels.

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4551 6dcd42c9-f523-4c6d-aada-af552506706e

Fixes to gps handling.

Use the data stream as the clock, the zmq data transfer has more jitter than the mx, so sometimes transfers go long, sometimes short, allow for that.

This version is the first that could be arrange the data well enough for frames to be written.

Still needs some correctness testing.  Lots of printf/cout debugging code will need to be removed.

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4550 6dcd42c9-f523-4c6d-aada-af552506706e

2 is Running.  If this is not set then the daqd_dc sets the data state to bad.

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4549 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4548 6dcd42c9-f523-4c6d-aada-af552506706e

Fixed the crc error, added lots of debugging output while trying to
understand failures in daqd_dc_zmq with the simulated fe test.

There are still errors, this is partially to snapshot where I was investigating.

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4546 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4545 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4544 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4543 6dcd42c9-f523-4c6d-aada-af552506706e

The goal is to have a program that can be run instead of a FE model,
that produces a known (and adjustable) rate of known data to provide
an easy way to test the data flow in daqd.

This code does not build yet.

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4542 6dcd42c9-f523-4c6d-aada-af552506706e

With flex <= 2.5 yyin/yyout are pointers, with 2.6+ they are member
objects of the generated lexer.  Adapt the build system to detect which
is in use, and the code to work with both variants in flex.

Among other items allows daqd to build on both Debian 8 & 9.

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4538 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4537 6dcd42c9-f523-4c6d-aada-af552506706e

Updated heartbeat back to FE code to use reqAck instead of status, as previously done in mx_stream apps.


git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4533 6dcd42c9-f523-4c6d-aada-af552506706e

git-svn-id: https://redoubt.ligo-wa.caltech.edu/svn/advLigoRTS/trunk@4532 6dcd42c9-f523-4c6d-aada-af552506706e