Merge pull request #141 from grissiom/fix-schedule-debug

fix debug output of scheduler

src/scheduler.c

@@ -226,10 +226,12 @@ void rt_schedule(void)
 
             /* switch to new thread */
             RT_DEBUG_LOG(RT_DEBUG_SCHEDULER,
-                         ("[%d]switch to priority#%d thread:%s\n",
-                          rt_interrupt_nest,
-                          highest_ready_priority,
-                          to_thread->name));
+                         ("[%d]switch to priority#%d "
+                          "thread:%.*s(sp:0x%p), "
+                          "from thread:%.*s(sp: 0x%p)\n",
+                          rt_interrupt_nest, highest_ready_priority,
+                          RT_NAME_MAX, to_thread->name, to_thread->sp,
+                          RT_NAME_MAX, from_thread->name, from_thread->sp));
 
 #ifdef RT_USING_OVERFLOW_CHECK
             _rt_scheduler_stack_check(to_thread);
@@ -279,11 +281,12 @@ void rt_schedule_insert_thread(struct rt_thread *thread)
 
     /* set priority mask */
 #if RT_THREAD_PRIORITY_MAX <= 32
-    RT_DEBUG_LOG(RT_DEBUG_SCHEDULER, ("insert thread[%s], the priority: %d\n",
-                                      thread->name, thread->current_priority));
+    RT_DEBUG_LOG(RT_DEBUG_SCHEDULER, ("insert thread[%.*s], the priority: %d\n",
+                                      RT_NAME_MAX, thread->name, thread->current_priority));
 #else
     RT_DEBUG_LOG(RT_DEBUG_SCHEDULER,
-                 ("insert thread[%s], the priority: %d 0x%x %d\n",
+                 ("insert thread[%.*s], the priority: %d 0x%x %d\n",
+                  RT_NAME_MAX,
                   thread->name,
                   thread->number,
                   thread->number_mask,
@@ -316,11 +319,13 @@ void rt_schedule_remove_thread(struct rt_thread *thread)
     temp = rt_hw_interrupt_disable();
 
 #if RT_THREAD_PRIORITY_MAX <= 32
-    RT_DEBUG_LOG(RT_DEBUG_SCHEDULER, ("remove thread[%s], the priority: %d\n",
-                                      thread->name, thread->current_priority));
+    RT_DEBUG_LOG(RT_DEBUG_SCHEDULER, ("remove thread[%.*s], the priority: %d\n",
+                                      RT_NAME_MAX, thread->name,
+                                      thread->current_priority));
 #else
     RT_DEBUG_LOG(RT_DEBUG_SCHEDULER,
-                 ("remove thread[%s], the priority: %d 0x%x %d\n",
+                 ("remove thread[%.*s], the priority: %d 0x%x %d\n",
+                  RT_NAME_MAX,
                   thread->name,
                   thread->number,
                   thread->number_mask,