* Add a MSG_task_set_data() function
SIMIX:
* add a SIMIX_sem_get_capacity() function
+ * add SIMIX_action_suspend() and SIMIX_action_resume() functions
+ * Bugfix: Handle correctly the resume/suspend of processes when they
+ are blocked on semaphores.
SURF:
* Rename configuration variables to start a hierarchy:
o cpu_model -> cpu/model
o netwotk/weight_S: correction to the weight of competing streams
* Add a long description to the models, that users can see with such
argument on the command line: --cfg=cpu/model:help
+ * --help-models display the long description of all known models
SMPI:
* Implement MPI_Get_count, MPI_MAXLOC, MPI_MINLOC
XBT:
* config: add the ability to set a default value after registration
Does not override any previously set value (e.g. from cmd line)
-
-
+ * dict: allow to have integer key and data.
+ When so, you need to use the following functions
+ void xbt_dicti_set(xbt_dict_t dict, uintptr_t key, uintptr_t data);
+ uintptr_t xbt_dicti_get(xbt_dict_t dict, uintptr_t key);
+ void xbt_dicti_remove(xbt_dict_t dict, uintptr_t key);
+ In contrary to regular dicts, the key is not malloced before copy.
+ Mixing scalar and regular elements in the same dict is not tested
+ (but may work).
+ Tracing for Visualization:
+ * SimGrid is now instrumented in order to generate a trace file for
+ visualization analysis: to use it, need to compile SimGrid with the
+ "tracing" option enabled, and instrument the program using SimGrid with
+ TRACE_start, TRACE_category, TRACE_msg_set_task_category and TRACE_end
+ (among other functions).
+ * The instrumentation only traces the platform utilization for now
+ * Documentation to use the tracing functions and how to analyze the
+ traces with the Triva tool is written.
+ * More information about: SimGrid FAQ (in the section Tracing Simulations
+ for Visualization)
+
-- Da SimGrid team <simgrid-devel@lists.gforge.inria.fr>
