diff --git a/Demo/RL78_RL78G13_Promo_Board_IAR/FreeRTOSConfig.h b/Demo/RL78_RL78G13_Promo_Board_IAR/FreeRTOSConfig.h
index 67505518b..6e841b007 100644
--- a/Demo/RL78_RL78G13_Promo_Board_IAR/FreeRTOSConfig.h
+++ b/Demo/RL78_RL78G13_Promo_Board_IAR/FreeRTOSConfig.h
@@ -88,19 +88,19 @@ asm file.  It is valid in a C file, but not valid in an asm file. */
 #endif /* __IAR_SYSTEMS_ICC__ */
 
 #define configUSE_PREEMPTION			1
-#define configTICK_RATE_HZ				( ( portTickType ) 1000 )
+#define configTICK_RATE_HZ				( ( unsigned short ) 1000 )
 #define configMAX_PRIORITIES			( ( unsigned portBASE_TYPE ) 4 )
 #define configMINIMAL_STACK_SIZE		( ( unsigned short ) 100 )
 #define configMAX_TASK_NAME_LEN			( 10 )
 #define configUSE_TRACE_FACILITY		0
 #define configUSE_16_BIT_TICKS			1
 #define configIDLE_SHOULD_YIELD			1
-#define configTOTAL_HEAP_SIZE			( (size_t ) ( 2900 ) )
+#define configTOTAL_HEAP_SIZE			( (size_t ) ( 3500 ) )
 #define configCHECK_FOR_STACK_OVERFLOW	2
 #define configUSE_MUTEXES				1
 
 /* Hook function definitions. */
-#define configUSE_IDLE_HOOK				0
+#define configUSE_IDLE_HOOK				1
 #define configUSE_TICK_HOOK				0
 #define configUSE_MALLOC_FAILED_HOOK	1
 
diff --git a/Demo/RL78_RL78G13_Promo_Board_IAR/RTOSDemo.ewp b/Demo/RL78_RL78G13_Promo_Board_IAR/RTOSDemo.ewp
index d7784ff74..0b30add33 100644
--- a/Demo/RL78_RL78G13_Promo_Board_IAR/RTOSDemo.ewp
+++ b/Demo/RL78_RL78G13_Promo_Board_IAR/RTOSDemo.ewp
@@ -96,11 +96,11 @@
         <option>
           <name>GenLibOutFormatter</name>
           <version>0</version>
-          <state>2</state>
+          <state>3</state>
         </option>
         <option>
           <name>GenLibOutFormatterDescription</name>
-          <state>No specifier a or A, no specifier n, no float.</state>
+          <state>No specifier a or A, no specifier n, no float, no flags.</state>
         </option>
         <option>
           <name>GenStackSize</name>
@@ -108,7 +108,7 @@
         </option>
         <option>
           <name>GenNearHeapSize</name>
-          <state>256</state>
+          <state>0</state>
         </option>
         <option>
           <name>GenFarHeapSize</name>
@@ -1717,15 +1717,9 @@
     <name>Demo Source</name>
     <group>
       <name>StandardDemos</name>
-      <file>
-        <name>$PROJ_DIR$\..\Common\Minimal\blocktim.c</name>
-      </file>
       <file>
         <name>$PROJ_DIR$\..\Common\Minimal\dynamic.c</name>
       </file>
-      <file>
-        <name>$PROJ_DIR$\..\Common\Minimal\GenQTest.c</name>
-      </file>
       <file>
         <name>$PROJ_DIR$\..\Common\Minimal\PollQ.c</name>
       </file>
diff --git a/Demo/RL78_RL78G13_Promo_Board_IAR/main.c b/Demo/RL78_RL78G13_Promo_Board_IAR/main.c
index 49d502d36..495e18a63 100644
--- a/Demo/RL78_RL78G13_Promo_Board_IAR/main.c
+++ b/Demo/RL78_RL78G13_Promo_Board_IAR/main.c
@@ -68,6 +68,8 @@
 
 /* Standard demo includes. */
 #include "dynamic.h"
+#include "PollQ.h"
+#include "semtest.h"
 
 /* The period at which the check timer will expire, in ms, provided no errors
 have been reported by any of the standard demo tasks.  ms are converted to the
@@ -139,6 +141,8 @@ short main( void )
 	API functions being used and also to test the kernel port.  More information
 	is provided on the FreeRTOS.org WEB site. */
 	vStartDynamicPriorityTasks();
+	vStartPolledQueueTasks( tskIDLE_PRIORITY );
+	vStartSemaphoreTasks( tskIDLE_PRIORITY + 1U );
 
 	/* Create the RegTest tasks as described at the top of this file. */
 	xTaskCreate( vRegTest1, "Reg1", configMINIMAL_STACK_SIZE, NULL, 0, NULL );
@@ -175,6 +179,16 @@ static portBASE_TYPE xChangedTimerPeriodAlready = pdFALSE, xErrorStatus = pdPASS
 	{
 		xErrorStatus = pdFAIL;
 	}
+	
+	if( xArePollingQueuesStillRunning() != pdTRUE )
+	{
+		xErrorStatus = pdFAIL;
+	}
+	
+	if( xAreSemaphoreTasksStillRunning() != pdTRUE )
+	{
+		xErrorStatus = pdFAIL;
+	}
 
 	if( sRegTestStatus != pdPASS )
 	{
@@ -310,3 +324,19 @@ void vApplicationStackOverflowHook( xTaskHandle *pxTask, signed char *pcTaskName
 	taskDISABLE_INTERRUPTS();
 	for( ;; );
 }
+/*-----------------------------------------------------------*/
+
+void vApplicationIdleHook( void )
+{
+volatile size_t xFreeHeapSpace;
+
+	/* This is just a trivial example of an idle hook.  It is called on each
+	cycle of the idle task.  It must *NOT* attempt to block.  In this case the
+	idle task just queries the amount of FreeRTOS heap that remains.  See the
+	memory management section on the http://www.FreeRTOS.org web site for memory
+	management options.  If there is a lot of heap memory free then the
+	configTOTAL_HEAP_SIZE value in FreeRTOSConfig.h can be reduced to free up
+	RAM. */
+	xFreeHeapSpace = xPortGetFreeHeapSize();	
+}
+
diff --git a/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.dbgdt b/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.dbgdt
index dc7c22732..f14f33181 100644
--- a/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.dbgdt
+++ b/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.dbgdt
@@ -31,7 +31,7 @@
       
       
       
-    <Wnd2>
+    <Wnd0>
         <Tabs>
           <Tab>
             <Identity>TabID-30626-17561</Identity>
@@ -47,7 +47,7 @@
           </Tab>
         </Tabs>
         
-      <SelectedTab>0</SelectedTab></Wnd2><Wnd3>
+      <SelectedTab>0</SelectedTab></Wnd0><Wnd1>
         <Tabs>
           <Tab>
             <Identity>TabID-8606-17564</Identity>
@@ -55,24 +55,24 @@
             <Factory>Workspace</Factory>
             <Session>
               
-            <NodeDict><ExpandedNode>RTOSDemo</ExpandedNode></NodeDict></Session>
+            <NodeDict><ExpandedNode>RTOSDemo</ExpandedNode><ExpandedNode>RTOSDemo/Demo Source</ExpandedNode><ExpandedNode>RTOSDemo/Demo Source/StandardDemos</ExpandedNode></NodeDict></Session>
           </Tab>
         </Tabs>
         
-      <SelectedTab>0</SelectedTab></Wnd3></Windows>
+      <SelectedTab>0</SelectedTab></Wnd1></Windows>
     <Editor>
       
       
       
       
-    <Pane><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main.c</Filename><XPos>0</XPos><YPos>123</YPos><SelStart>6138</SelStart><SelEnd>6138</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\include\portable.h</Filename><XPos>0</XPos><YPos>41</YPos><SelStart>9284</SelStart><SelEnd>9284</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\tasks.c</Filename><XPos>0</XPos><YPos>455</YPos><SelStart>20208</SelStart><SelEnd>20208</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\FreeRTOSConfig.h</Filename><XPos>0</XPos><YPos>95</YPos><SelStart>5356</SelStart><SelEnd>5356</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\portable\IAR\RL78\port.c</Filename><XPos>0</XPos><YPos>6</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\queue.c</Filename><XPos>0</XPos><YPos>20</YPos><SelStart>2846</SelStart><SelEnd>2846</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\portable\IAR\RL78\portasm.s87</Filename><XPos>0</XPos><YPos>35</YPos><SelStart>2965</SelStart><SelEnd>2965</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\include\FreeRTOS.h</Filename><XPos>0</XPos><YPos>118</YPos><SelStart>6432</SelStart><SelEnd>6476</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\portable\IAR\RL78\portmacro.h</Filename><XPos>0</XPos><YPos>51</YPos><SelStart>3711</SelStart><SelEnd>3711</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\list.c</Filename><XPos>0</XPos><YPos>30</YPos><SelStart>0</SelStart><SelEnd>3157</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\RegTest.s87</Filename><XPos>0</XPos><YPos>183</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\Common\Minimal\dynamic.c</Filename><XPos>0</XPos><YPos>344</YPos><SelStart>14819</SelStart><SelEnd>14819</SelEnd></Tab><ActiveTab>11</ActiveTab></Pane><ActivePane>0</ActivePane><Sizes><Pane><X>1000000</X><Y>1000000</Y></Pane></Sizes><SplitMode>1</SplitMode></Editor>
+    <Pane><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main.c</Filename><XPos>0</XPos><YPos>157</YPos><SelStart>10672</SelStart><SelEnd>10672</SelEnd></Tab><ActiveTab>0</ActiveTab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\Common\Minimal\semtest.c</Filename><XPos>0</XPos><YPos>248</YPos><SelStart>11198</SelStart><SelEnd>11228</SelEnd></Tab></Pane><ActivePane>0</ActivePane><Sizes><Pane><X>1000000</X><Y>1000000</Y></Pane></Sizes><SplitMode>1</SplitMode></Editor>
     <Positions>
       
       
       
       
       
-    <Top><Row0><Sizes><Toolbar-013361d0><key>iaridepm.enu1</key></Toolbar-013361d0></Sizes></Row0><Row1><Sizes><Toolbar-04b9a7e8><key>debuggergui.enu1</key></Toolbar-04b9a7e8><Toolbar-0b7be258><key>rl78ocd.enu1</key></Toolbar-0b7be258></Sizes></Row1></Top><Left><Row0><Sizes><Wnd3><Rect><Top>-2</Top><Left>-2</Left><Bottom>662</Bottom><Right>344</Right><x>-2</x><y>-2</y><xscreen>346</xscreen><yscreen>254</yscreen><sizeHorzCX>205952</sizeHorzCX><sizeHorzCY>258656</sizeHorzCY><sizeVertCX>205952</sizeVertCX><sizeVertCY>676171</sizeVertCY></Rect></Wnd3></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd2><Rect><Top>-2</Top><Left>-2</Left><Bottom>252</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>254</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>258656</sizeHorzCY><sizeVertCX>205952</sizeVertCX><sizeVertCY>258656</sizeVertCY></Rect></Wnd2></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
+    <Top><Row0><Sizes><Toolbar-013362c8><key>iaridepm.enu1</key></Toolbar-013362c8></Sizes></Row0><Row1><Sizes><Toolbar-04c02860><key>debuggergui.enu1</key></Toolbar-04c02860><Toolbar-08707c28><key>rl78ocd.enu1</key></Toolbar-08707c28></Sizes></Row1><Row2><Sizes/></Row2><Row3><Sizes/></Row3><Row4><Sizes/></Row4><Row5><Sizes/></Row5><Row6><Sizes/></Row6></Top><Left><Row0><Sizes><Wnd1><Rect><Top>-2</Top><Left>-2</Left><Bottom>662</Bottom><Right>344</Right><x>-2</x><y>-2</y><xscreen>346</xscreen><yscreen>254</yscreen><sizeHorzCX>205952</sizeHorzCX><sizeHorzCY>258656</sizeHorzCY><sizeVertCX>205952</sizeVertCX><sizeVertCY>676171</sizeVertCY></Rect></Wnd1></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd0><Rect><Top>-2</Top><Left>-2</Left><Bottom>252</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>254</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>258656</sizeHorzCY><sizeVertCX>205952</sizeVertCX><sizeVertCY>258656</sizeVertCY></Rect></Wnd0></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
   </Desktop>
 </Project>
 
diff --git a/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.dni b/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.dni
index 841fe4bee..f1f403d76 100644
--- a/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.dni
+++ b/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.dni
@@ -15,7 +15,7 @@ TypeViolation=1
 UnspecRange=1
 ActionState=1
 [DebugChecksum]
-Checksum=-445921582
+Checksum=-185012109
 [DisAssemblyWindow]
 NumStates=_ 1
 State 1=_ 1
diff --git a/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.wsdt b/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.wsdt
index 3732f78d1..670b6fff6 100644
--- a/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.wsdt
+++ b/Demo/RL78_RL78G13_Promo_Board_IAR/settings/rtosdemo.wsdt
@@ -25,7 +25,7 @@
             <Factory>Workspace</Factory>
             <Session>
               
-            <NodeDict><ExpandedNode>RTOSDemo</ExpandedNode><ExpandedNode>RTOSDemo/Demo Source</ExpandedNode><ExpandedNode>RTOSDemo/Kernel Source</ExpandedNode></NodeDict></Session>
+            <NodeDict><ExpandedNode>RTOSDemo</ExpandedNode><ExpandedNode>RTOSDemo/Demo Source</ExpandedNode><ExpandedNode>RTOSDemo/Demo Source/StandardDemos</ExpandedNode><ExpandedNode>RTOSDemo/Kernel Source</ExpandedNode></NodeDict></Session>
           </Tab>
         </Tabs>
         
@@ -35,14 +35,14 @@
       
       
       
-    <Pane><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main.c</Filename><XPos>0</XPos><YPos>123</YPos><SelStart>6138</SelStart><SelEnd>6138</SelEnd></Tab><ActiveTab>0</ActiveTab></Pane><ActivePane>0</ActivePane><Sizes><Pane><X>1000000</X><Y>1000000</Y></Pane></Sizes><SplitMode>1</SplitMode></Editor>
+    <Pane><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main.c</Filename><XPos>0</XPos><YPos>157</YPos><SelStart>10672</SelStart><SelEnd>10672</SelEnd></Tab><ActiveTab>0</ActiveTab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\Common\Minimal\semtest.c</Filename><XPos>0</XPos><YPos>248</YPos><SelStart>11198</SelStart><SelEnd>11228</SelEnd></Tab></Pane><ActivePane>0</ActivePane><Sizes><Pane><X>1000000</X><Y>1000000</Y></Pane></Sizes><SplitMode>1</SplitMode></Editor>
     <Positions>
       
       
       
       
       
-    <Top><Row0><Sizes><Toolbar-013361d0><key>iaridepm.enu1</key></Toolbar-013361d0></Sizes></Row0><Row1><Sizes/></Row1><Row2><Sizes/></Row2><Row3><Sizes/></Row3><Row4><Sizes/></Row4><Row5><Sizes/></Row5><Row6><Sizes/></Row6></Top><Left><Row0><Sizes><Wnd0><Rect><Top>-2</Top><Left>-2</Left><Bottom>629</Bottom><Right>318</Right><x>-2</x><y>-2</y><xscreen>263</xscreen><yscreen>200</yscreen><sizeHorzCX>156548</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>190476</sizeVertCX><sizeVertCY>642566</sizeVertCY></Rect></Wnd0></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd1><Rect><Top>-2</Top><Left>-2</Left><Bottom>309</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>311</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>316701</sizeHorzCY><sizeVertCX>205357</sizeVertCX><sizeVertCY>258656</sizeVertCY></Rect></Wnd1></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
+    <Top><Row0><Sizes><Toolbar-013362c8><key>iaridepm.enu1</key></Toolbar-013362c8></Sizes></Row0><Row1><Sizes/></Row1><Row2><Sizes/></Row2><Row3><Sizes/></Row3><Row4><Sizes/></Row4><Row5><Sizes/></Row5><Row6><Sizes/></Row6><Row7><Sizes/></Row7><Row8><Sizes/></Row8><Row9><Sizes/></Row9><Row10><Sizes/></Row10></Top><Left><Row0><Sizes><Wnd0><Rect><Top>-2</Top><Left>-2</Left><Bottom>629</Bottom><Right>318</Right><x>-2</x><y>-2</y><xscreen>263</xscreen><yscreen>200</yscreen><sizeHorzCX>156548</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>190476</sizeVertCX><sizeVertCY>642566</sizeVertCY></Rect></Wnd0></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd1><Rect><Top>-2</Top><Left>-2</Left><Bottom>309</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>311</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>316701</sizeHorzCY><sizeVertCX>205357</sizeVertCX><sizeVertCY>258656</sizeVertCY></Rect></Wnd1></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
   </Desktop>
 </Workspace>