matteo/sgpemv2
matteo/sgpemv2
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20 commits

Author SHA1 Message Date
tchernobog df4b1b4205 - Merge branch 0.3-r1003--scheduler-manage-preemption into trunk 
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@1023 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-09-06 12:29:22 +00:00
tchernobog d9d88e7032 - Put Simulation in stopped state before changing policy (doesn't 
prevent a sigsegv if you try to change it while the simulation
is running)
- Use a red color to indicate a blocked thread / unallocable request
in widgets
- TODO: try the deadlock test w/ the rr (NOT the rr_priority) cpu
policy. There's something wrong with the policy...


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@1019 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-09-06 08:46:06 +00:00
matrevis 30c09a58ba - Added an optimization to save cache when reached the end of the simulation 
This optimization causes some trouble when using jumpto, but nothing terrible.


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@991 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-09-02 02:07:19 +00:00
matrevis 47d4fe65b4 - Corrected get_front() issues. 
- Widget tests are now working properly.



git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@990 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-09-02 01:56:00 +00:00
matrevis c797bf97ae - Improved resource policy power 
- 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
 2006-08-30 23:59:10 +00:00
matrevis f3dc9b77df - Added a bit of resource policy mamagement. Still far from being usefu. 
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@958 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-08-28 22:40:08 +00:00
tchernobog 3689424217 - First implementation of a SimulationController in the GUI 
that uses a callback to run the simulation in continuous mode.
It isn't finished yet.


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@948 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-08-28 20:15:05 +00:00
tchernobog 645156e62c - Move code to manage step_by_step or continuous simulation from 
ConcreteSimulation to TextSimulation


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@946 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-08-27 14:36:23 +00:00
matrevis 5432693169 - I forgot to add two files and remove a debug print. 
- 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
 2006-08-18 01:04:28 +00:00
matrevis df4b32f1ba - Added full-featured jumpto command. 
- Minor fixes on the gui.


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@901 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-08-18 00:46:38 +00:00
elvez 1be6a9ca58 - All policy-related errors should now be handled. I hope this is the last time I say this... 
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@850 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-08-13 14:20:04 +00:00
elvez 17ca8156d9 - Completed policy-related error handling code 
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@839 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-08-10 22:59:00 +00:00
tchernobog d3c7b46853 - Give code a round of indentation. Thank astyle, not me. 
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@837 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-08-09 14:38:45 +00:00
tchernobog 43b817aaed - Rename Policy to CPUPolicy where appropriate 
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@811 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-08-02 21:57:36 +00:00
tchernobog c6ebe792e4 - Make Scheduler::step_forward return a bool representing if 
the step went okay or otherwise if the simulation ended
- Fix simulation states in concrete_simulation.cc
- Manage end of input (now CTRL+D exits the program, and 
you can redirect a file in input knowing that at EOF
sgpemv2 will terminate)
- Fix a bug in Scheduler that didn't add the newly created
environment to History when the simulation ended, thus leading
both to a memory leak and an inconsistency in representing
the simulation


git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@807 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-08-01 09:19:26 +00:00
elvez 6a88e3d85e - Added NullPolicyException to scheduler 
- Started code for printing the state of the scheduling
- Fixed a bug in the copy constructor of DynamicThread

git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@794 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-07-23 22:27:33 +00:00
elvez 0dd711657f - Added the "set cpu-policy" command. It`s still not useful until we initialize the pyloader plugin... 
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@789 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-07-21 13:10:31 +00:00
tchernobog 95ef5eba53 - Fix compilation of test-python_loader (which doesn't f*ckin' work). 
git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@781 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-07-19 14:48:53 +00:00
elvez f4b255d31c - Fixed linking problem with visibility enabled caused by TextSimulation accessing (stupidly) Dynamic* objects 
- Removed a bunch of FIXME from text_simulation.cc, now TextSimulation fully cooperates with Environment and History

git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@774 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-07-16 21:43:54 +00:00
elvez a092f3dc7b - Moved Simulation and ConcreteSimulation to the backend 
> - Completed ConcreteSimulation, i think it is all we need at the moment...

git-svn-id: svn://svn.gna.org/svn/sgpemv2/trunk@773 3ecf2c5c-341e-0410-92b4-d18e462d057c
 2006-07-16 13:35:39 +00:00