* Replace sprintf with snprintf in all of Trick source. #1384
* Don't add -Werror for MacOS because of deprecated sprintf warnings which we cant get rid of because SWIG. #1384
* Fixed an unbalanced parenthesis in S_overrides.mk. #1384
* add integration test sim SIM_exec_set_time_tic_value
* use temporary job pointer instead of modifying curr_job in exec_set_time_tic_value
closes#1372
* Add code-coverage make target and github actions workflow
* Upload coverage to coveralls
* Add coverage badge to readme
* Fix some test makefiles to correctly propagate flags
Trick's backtrace or attach functionality fails on systems like Ubuntu
where the use of ptrace(2) is restricted. Where it is defined, use the
PR_SET_PTRACER prctl with the argument PR_SET_PTRACER_ANY to allow any
process to attach.
* Removed purple warnings from unit test compilation.
* "Fixed const corectness bug. Added more warning fixes."
* Fixed warning issue.
* Removed null checking and (char*) casting.
* Changed sizeof parameter to variable from data structure.
Like other TRICK_SYSTEM variables, users should not modify this.
This renders TRICK_LDFLAGS and TRICK_USER_LINK_LIBS redundant. While we
would like to eventually remove TRICK_USER_LINK_LIBS, it's not likely to
ever actually happen.
Refs #369
2 problems found. Syncing scheduled threads was not happening at all because the job
was not being rescheduled. Did not want to deal with changing job call times so I
called the new scheuduled_thread_sync routine from advance_sim_time. That's where
it started, it'll be fine.
Also found that I was resetting job complete flags too aggressively. The check to
test if the thread is ready to run was missing. Added that check back in.
Created a new executive job that waits for threads to finish and readies them
for their next frame of execution. Created a new job class system_thread_sync
after the top of frame jobs and before the input processor is run to sync the
threads. Along the way cleaned up instrumentation jobs on the threads to fix#290.
Verified all documentation deleted with this issue resides on
our wiki. Nothing is lost. Modified the doxygen makefile and
main page to point to the wiki where the user's guide used to be.
TODO: Need to move the requirements and design doxygen files.
Changed Trick::Executive::get_current_version to return a const reference
to the string that holds the version. This avoids a copy of the string object
and avoids that object going out of scope. As a string, the debug_command
had the same problem so I fixed that one as well.
refs #252
Added a test to set the debugger command to gdb or lldb depending
on availability. Created a new script for lldb to run. Modified
the script for gdb to backtrace all threads.
refs #227
Removed the catches for std:exceptions and unknown exceptions. The best way
I found to provide a clue to where the exception comes from is to allow the
handler for unhandled exceptions execute. This is std::terminate which calls
abort and trips a SIGABRT. I added a signal handler for SIGABRT which like
SIGSEGV, we can print a stack trace or attach a debugger to the process before
exiting. The stack trace print is on by default. By default the signal
handler is on, stack trace is on, debugger is off.
refs #220
Initial checkin of STL checkpointing. This checkin only covers the sequential
STLs, vector, list, deque, set, and multiset. This checkin does include the
changes in Trick header files to include/exclude our STLs properly to make a
restartable checkpoint.
refs #206
Moved the lock memory function to the real time sync directory. It doesn't need
to be part of the RealTimeSync class either so I left the lock/unlock code
in the C language calls for real time functions.
refs #195
Created a thread trigger container class to hold all of the various thread triggering
mechanisms. I wanted to avoid allocating/freeing trigger mechanisms. I added
an eventfd and futex trigger types. Updated SIM_threads_simple test sim to use
show how to set the thread trigger type.
refs #148
Found two issues. First is that the next call times for
all of the jobs was not calculated correctly. Second is
that the if the user wants to sync the sim to a real time
clock interval, the initial sync to the real time clock was pausing
the full starting sim time instead of syncing to the clock
interval.
refs #99
