altough till lacking exception handling
if no sgpem.cfg file is present, segmentation fault
therefore no loading is ever done by now.
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@979 3ecf2c5c-341e-0410-92b4-d18e462d057c
run and immediately block
- Use modulo to check the end of the time slice instead than a
simple equality
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@976 3ecf2c5c-341e-0410-92b4-d18e462d057c
- (temp) Add debug printout into text simulation of
a thread acquiring time and release time. Will be removed
just after scheduler is fixed.
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@975 3ecf2c5c-341e-0410-92b4-d18e462d057c
is update separately by the state of future or blocked ones at the
beginning of step_forward() (since else it didn't influence the state of
threads coming before it in the global thread list)
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@974 3ecf2c5c-341e-0410-92b4-d18e462d057c
- added tests for gap management
- added test for resource policy
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@971 3ecf2c5c-341e-0410-92b4-d18e462d057c
- TODO: write a test for this both in the case of the parent process
having a "hole" between threads and being a) terminated, and b) blocked
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if there was a 'hole' between threads of the same process. The
fix isn't the most elegant thing in the universe, but it's simple
and it'll do.
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@957 3ecf2c5c-341e-0410-92b4-d18e462d057c
that uses a callback to run the simulation in continuous mode.
It isn't finished yet.
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handling, hoping it's unnecessary. Code should be slightly more
maintainable now.
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@943 3ecf2c5c-341e-0410-92b4-d18e462d057c
- Reverted the patch to ConcreteSimulation, I was trying to make it do what ought to be done in the frontend, and now the frontend does it
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@927 3ecf2c5c-341e-0410-92b4-d18e462d057c
- Little patch to ConcreteHistory to make it remove emptied requests after a resource removal. I hope this will not break anything...
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@926 3ecf2c5c-341e-0410-92b4-d18e462d057c
- Actually there is some printing issue to fix, but
the logics works fine.
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@902 3ecf2c5c-341e-0410-92b4-d18e462d057c
revisions 846:897 into trunk, with approval and peer review of manager (Luca).
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to removing all of its resources and all of its processes, but
faster)
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the user may now add plugin directories,
policy directories, and set the simulation
speed.
- Added some menu voice to the main window.
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@872 3ecf2c5c-341e-0410-92b4-d18e462d057c
- Now CPUPolicy has a callback method for scripting languages, but it is up to derived classes to take
mutexes and set the value when needed (maybe we can improve this?)
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@862 3ecf2c5c-341e-0410-92b4-d18e462d057c
- Added a wizard just for show, but there is no
interesting cpu-scheduling policy to test it with
- Better textual output.
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@842 3ecf2c5c-341e-0410-92b4-d18e462d057c
imlpementation, so this version should not be considered definitive.
please give me an other day to check it.
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@840 3ecf2c5c-341e-0410-92b4-d18e462d057c
- Added a base class for cpu policy exceptions to make simpler their catching
- Implemented all numeric fields in dialogs with spinboxes, with bounds checking
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@838 3ecf2c5c-341e-0410-92b4-d18e462d057c
- Changed the way syntactically incorrect python policies are handled, we no more exit abruptly
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@829 3ecf2c5c-341e-0410-92b4-d18e462d057c
that the size of the history was the coordinate of the instant
to add.
- Corrected a bug in step forward, which was incorrectly assuming
that all processes started at instant 0.
- Added a wizard to show a bug in step forward, which thinks that
the simulation is terminated while it isn't since some processes
are still future.
- Commented some unused code in step forward (extendThread()).
- Still to extract methods from Extender and provide them to
step forward in a more suitable (static) way.
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@828 3ecf2c5c-341e-0410-92b4-d18e462d057c
- Fix throwing of exceptions from sgpem::Module
- **THOU SHALL ALWAYS UPDATE THY MAKEFILES, OR THE WRATH OF GOD
WILL DESCEND UPON THEE**
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@827 3ecf2c5c-341e-0410-92b4-d18e462d057c
- Setup makefile for xmlsave plugin. It still can`t be activated. why?
- Added a temporary command SAVE to commandline interface to try serialization
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at all. Compiles and runs, but the output is not
correct. Anyway, now it is just a matter of logics :P
- Corrected some minor bugs in step forward.
- Step forward is now rather messy, but still better than
four hours ago.. altough this can be hard to believe.
- Added some wizards that help finding bugs.
- Rewritten dyn process get_state as it was guilty of
premature optimization :)
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@825 3ecf2c5c-341e-0410-92b4-d18e462d057c
