Will not install modules with dcuid >= 256.

Closes #125

See merge request cds/advligorts!124

required to compile IOP to run at 128K and user apps to receive
data at this higher rate.

control models running with the higher rate IOP.  To make this change,
certain defines were moved from header files to the feCodeGen itself
to avoid introducing more ifdefs in the code.

Closes #128, the daqd exits if a gds broadcast list is specified with channels that do not exist.

Closes #128

See merge request cds/advligorts!123

fix path to run number state

See merge request cds/advligorts!120

built with no I/O chassis flag.

More work on #96.  Correctly set the trender stop flag when stopping the trender.

See merge request cds/advligorts!121

Changed heartbeat loop to eliminate race condition at end of second

See merge request cds/advligorts!122

Update the test to check if daqd stops on a timestamp jump to give a proper return value on success.

changed heartbeat loop to eliminate race condition where end-of-epoch test for epoch 15 might succeed immediately, triggering rapid heartbeats every 10 ms for the next 60+ ms.

The stopping_now_ flag should be set to true to signal trender threads to stop.

Also move some stack based variable sized arrays onto the heap in std::vectors to remove a place that the stack can be overflowed.

Added a test to ensure the daqd stops when there is a jump in the data, and updated the live test daqdrc to start the trender thread to highlight issues with stopping.

Make gds broadcasts work

See merge request cds/advligorts!119

Historically, there have been two main types of broadcasts in daqd, the DC data stream (the 10Gb udp broadcast) and the GDS frame transfer.  When DATA_CONCENTRATOR was defined only the DC data stream is used.  This mode has been removed from the daq architecture.  So the only remaining broadcast mode should be the GDS frame transfer.

The big difference between the two broadcast methods is the data source.  For the DC stream the source is the main circular buffer.  For the GDS the data source is a frame file that the framer_io function mmaps and pushes as a block of memory.

There were several modes of operation for the daqd, and DATA_CONCENTRATOR was picked when collapsing the daqd down to one binary.  So remove support for the DC data stream.
 * Removes support for broadcasting testpoints
 * Removes the udp broadcast logic for the DC stream
 * Removes a number of #if DATA_CONCENTOR macro guards
 * Removes a number of #if GDS_TESTPOINT macro guards

 The final flow of the broadcast data is now as follows:

 the parser sees the request for the net-writer with a broadcast address.
 This triggers a net writer to be created, a producer thread to start, a circular buffer to be created.  The producer copies data from the main circular buffer and unlocks the main circular buffer it puts into the new circular buffer with a nowait put operation (which is allowed to fail).  Nothing has ever emptied this, so a consumer thread is not launched (it didn't do anything anyways).

For some reason the systemd unit parsing does not pick up the
STATE_DIRECTORY environment variable, so we have to expand manually.

From the user perspective, key changes are in the model Parameter block settings:
- An IOP model should now be designaeted with iop_model=1
	- Previously set by adcMaster=1
- A user control application should have the adcSlave=1 parameter removed.
	- If iop_model=1 is not in the Parameter block, then RCG assumes
	  this is a user control application model.
- IOP models that send/rcv timing over the Dolphin network
	- The transmitter model Parameter block needs dolphin_time_xmit=1
	- A recevier IOP model Parameter block needs dolphin_time_rcvr=1

Partial cleanup of the code to change the verbage and names in comments and code.

See merge request cds/advligorts!118

Work to remove slave from the code.  This is not a complete cleanup, but it goes through

 * src/daqd
 * src/gds
 * src/gdsConfig
 * src/mx_stream

Code to allow models to continue running up to 61msec in event of
a Dolphin network hangup.  Required additional IOP Parameter
setting to be invoked.

Change an || to an &&, so the loop that waits for work or a stop signal exits when one of those conditions is met.

hangups for up to 61msec.

Make awg prefer TARGET environment variable and clean up behavior WRT param paths and model rates.

See merge request cds/advligorts!117

Erik von Reis authored 4 years ago and Jameson Rollins committed 4 years ago

awgtpman now prefers to use the TARGET environment variable for the target directory.
If not present, /opt/rtcds/<site>/<ifo> will be used.
If neither TARGET nor SITE and IFO are set, awgtpman will refuse to load
and print a helpful error.

awgtpman will look in $TARGET/target/gds/param for the parameter files
to get the model rate.
awgtpman will now fail with a helpful error when the model rate cannot be found.
If the '-r' option is set, then awgtpman will uses exclusively the command line arguments to
determine model rate and won't check the param files.
awgtpman will ignore command line arguments for setting the model rate unless '-r' is given.

still needed by the binary

calls "make World" and "make installWorld" respectively.

drop openmx and update dolpin drivers

Prevent install from updating testpoint.par with epics-only models.

See merge request cds/advligorts!116

tests if kernel module was created before updating testpoint.par.  This prevents epics only models from ending up in testpoint.par.

Daqd not exiting issue 96

See merge request cds/advligorts!115