Changes between Version 40 and Version 41 of Developer/SMP

Timestamp:

03/03/14 15:47:35 (10 years ago)

Author:

Sh

Comment:

/* RTEMS API Changes */ Add new semaphore attribute

Developer/SMP

@@ -1152 +1152 @@
 ==  RTEMS API Changes  ==
 
+
+A new semaphore attribute enables MrsP.
+
+ /**
+  * @brief Semaphore attribute to select the multiprocessor resource sharing
+  * protocol MrsP.
+  *
+  * This attribute is mutually exclusive with RTEMS_PRIORITY_CEILING and
+  * RTEMS_INHERIT_PRIORITY.
+  */
+ #define RTEMS_MULTIPROCESSOR_RESOURCE_SHARING 0x00000100
 
 For MrsP we need the ability to specify the priority ceilings per scheduler
@@ -1577 +1588 @@
 ; START : Starts a thread.  The thread must be dormant to get started.
 ; RESTART : Restarts a thread.  The thread must not be dormant to get restarted.
-; SUSPEND : Suspends a thread.
-; RESUME : Resumes a thread.
-; DELETE : Deletes a thread.
-; SET_PROTECTION : Sets the new protection state and returns the previous.  This action is new.
-
-The following thread life-cycle states are proposed.  These states are
-orthogonal to the blocking states, e.g. DORMANT, SUSPENDED etc.
+; SUSPEND