diff --git a/demos/host/host_freertos/.cproject b/demos/host/host_freertos/.cproject
index 1c7b8cc77..fc8d23710 100644
--- a/demos/host/host_freertos/.cproject
+++ b/demos/host/host_freertos/.cproject
@@ -8,7 +8,7 @@
 				<macros>
 					<stringMacro name="CFLAGS_OFF" type="VALUE_TEXT" value=""/>
 					<stringMacro name="CFLAGS" type="VALUE_TEXT" value="${CFLAGS_OFF}"/>
-					<stringMacro name="CFLAGS_ON" type="VALUE_TEXT" value="-pedantic -Wextra -Wswitch-default -Wunsafe-loop-optimizations -Wcast-align -Wlogical-op -Wpacked-bitfield-compat -Wpadded -Wnested-externs -Wredundant-decls -Winline -Wpacked"/>
+					<stringMacro name="CFLAGS_ON" type="VALUE_TEXT" value="-Wextra -Wswitch-default -Wunsafe-loop-optimizations -Wcast-align -Wlogical-op -Wpacked-bitfield-compat -Wnested-externs -Wredundant-decls -Winline"/>
 				</macros>
 				<externalSettings/>
 				<extensions>
@@ -896,7 +896,7 @@
 				<macros>
 					<stringMacro name="CFLAGS_OFF" type="VALUE_TEXT" value=""/>
 					<stringMacro name="CFLAGS" type="VALUE_TEXT" value="${CFLAGS_OFF}"/>
-					<stringMacro name="CFLAGS_ON" type="VALUE_TEXT" value="-pedantic -Wextra -Wswitch-default -Wunsafe-loop-optimizations -Wcast-align -Wlogical-op -Wpacked-bitfield-compat -Wpadded -Wnested-externs -Wredundant-decls -Winline -Wpacked"/>
+					<stringMacro name="CFLAGS_ON" type="VALUE_TEXT" value="-Wextra -Wswitch-default -Wunsafe-loop-optimizations -Wcast-align -Wlogical-op -Wpacked-bitfield-compat -Wnested-externs -Wredundant-decls -Winline"/>
 				</macros>
 				<externalSettings/>
 				<extensions>
@@ -1783,7 +1783,7 @@
 				<macros>
 					<stringMacro name="CFLAGS_OFF" type="VALUE_TEXT" value=""/>
 					<stringMacro name="CFLAGS" type="VALUE_TEXT" value="${CFLAGS_OFF}"/>
-					<stringMacro name="CFLAGS_ON" type="VALUE_TEXT" value="-pedantic -Wextra -Wswitch-default -Wunsafe-loop-optimizations -Wcast-align -Wlogical-op -Wpacked-bitfield-compat -Wpadded -Wnested-externs -Wredundant-decls -Winline -Wpacked"/>
+					<stringMacro name="CFLAGS_ON" type="VALUE_TEXT" value="-Wextra -Wswitch-default -Wunsafe-loop-optimizations -Wcast-align -Wlogical-op -Wpacked-bitfield-compat -Wnested-externs -Wredundant-decls -Winline"/>
 				</macros>
 				<externalSettings/>
 				<extensions>
@@ -1945,7 +1945,7 @@
 				<macros>
 					<stringMacro name="CFLAGS_OFF" type="VALUE_TEXT" value=""/>
 					<stringMacro name="CFLAGS" type="VALUE_TEXT" value="${CFLAGS_OFF}"/>
-					<stringMacro name="CFLAGS_ON" type="VALUE_TEXT" value="-pedantic -Wextra -Wswitch-default -Wunsafe-loop-optimizations -Wcast-align -Wlogical-op -Wpacked-bitfield-compat -Wpadded -Wnested-externs -Wredundant-decls -Winline -Wpacked"/>
+					<stringMacro name="CFLAGS_ON" type="VALUE_TEXT" value="-Wextra -Wswitch-default -Wunsafe-loop-optimizations -Wcast-align -Wlogical-op -Wpacked-bitfield-compat -Wnested-externs -Wredundant-decls -Winline"/>
 				</macros>
 				<externalSettings/>
 				<extensions>
diff --git a/demos/host/host_freertos/host_freertos.ewp b/demos/host/host_freertos/host_freertos.ewp
index a2c0fc674..f451f16fe 100644
--- a/demos/host/host_freertos/host_freertos.ewp
+++ b/demos/host/host_freertos/host_freertos.ewp
@@ -220,7 +220,7 @@
         </option>
         <option>
           <name>CCDiagError</name>
-          <state>Pa050</state>
+          <state></state>
         </option>
         <option>
           <name>CCObjPrefix</name>
diff --git a/vendor/freertos/freertos/Source/include/StackMacros.h b/vendor/freertos/freertos/Source/include/StackMacros.h
index 92dfbc542..92cec45bb 100644
--- a/vendor/freertos/freertos/Source/include/StackMacros.h
+++ b/vendor/freertos/freertos/Source/include/StackMacros.h
@@ -1,7 +1,7 @@
 /*
     FreeRTOS V7.3.0 - Copyright (C) 2012 Real Time Engineers Ltd.
 
-    FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME.  PLEASE VISIT 
+    FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME.  PLEASE VISIT
     http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
 
     ***************************************************************************
@@ -42,7 +42,7 @@
     FreeRTOS WEB site.
 
     1 tab == 4 spaces!
-    
+
     ***************************************************************************
      *                                                                       *
      *    Having a problem?  Start by reading the FAQ "My application does   *
@@ -52,17 +52,17 @@
      *                                                                       *
     ***************************************************************************
 
-    
-    http://www.FreeRTOS.org - Documentation, training, latest versions, license 
-    and contact details.  
-    
+
+    http://www.FreeRTOS.org - Documentation, training, latest versions, license
+    and contact details.
+
     http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
     including FreeRTOS+Trace - an indispensable productivity tool.
 
-    Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell 
-    the code with commercial support, indemnification, and middleware, under 
+    Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
+    the code with commercial support, indemnification, and middleware, under
     the OpenRTOS brand: http://www.OpenRTOS.com.  High Integrity Systems also
-    provide a safety engineered and independently SIL3 certified version under 
+    provide a safety engineered and independently SIL3 certified version under
     the SafeRTOS brand: http://www.SafeRTOS.com.
 */
 
diff --git a/vendor/freertos/freertos/Source/include/timers.h b/vendor/freertos/freertos/Source/include/timers.h
index c0208174a..81240a6c4 100644
--- a/vendor/freertos/freertos/Source/include/timers.h
+++ b/vendor/freertos/freertos/Source/include/timers.h
@@ -1,7 +1,7 @@
 /*
     FreeRTOS V7.3.0 - Copyright (C) 2012 Real Time Engineers Ltd.
 
-    FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME.  PLEASE VISIT 
+    FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME.  PLEASE VISIT
     http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
 
     ***************************************************************************
@@ -42,7 +42,7 @@
     FreeRTOS WEB site.
 
     1 tab == 4 spaces!
-    
+
     ***************************************************************************
      *                                                                       *
      *    Having a problem?  Start by reading the FAQ "My application does   *
@@ -52,17 +52,17 @@
      *                                                                       *
     ***************************************************************************
 
-    
-    http://www.FreeRTOS.org - Documentation, training, latest versions, license 
-    and contact details.  
-    
+
+    http://www.FreeRTOS.org - Documentation, training, latest versions, license
+    and contact details.
+
     http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
     including FreeRTOS+Trace - an indispensable productivity tool.
 
-    Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell 
-    the code with commercial support, indemnification, and middleware, under 
+    Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
+    the code with commercial support, indemnification, and middleware, under
     the OpenRTOS brand: http://www.OpenRTOS.com.  High Integrity Systems also
-    provide a safety engineered and independently SIL3 certified version under 
+    provide a safety engineered and independently SIL3 certified version under
     the SafeRTOS brand: http://www.SafeRTOS.com.
 */
 
@@ -172,7 +172,7 @@ typedef void (*tmrTIMER_CALLBACK)( xTimerHandle xTimer );
  *
  * 	   // Optionally do something if the pxTimer parameter is NULL.
  * 	   configASSERT( pxTimer );
- * 	
+ *
  *     // Which timer expired?
  *     lArrayIndex = ( long ) pvTimerGetTimerID( pxTimer );
  *
@@ -293,7 +293,7 @@ void *pvTimerGetTimerID( xTimerHandle xTimer ) PRIVILEGED_FUNCTION;
 portBASE_TYPE xTimerIsTimerActive( xTimerHandle xTimer ) PRIVILEGED_FUNCTION;
 
 /**
- * xTimerGetTimerDaemonTaskHandle() is only available if 
+ * xTimerGetTimerDaemonTaskHandle() is only available if
  * INCLUDE_xTimerGetTimerDaemonTaskHandle is set to 1 in FreeRTOSConfig.h.
  *
  * Simply returns the handle of the timer service/daemon task.  It it not valid
diff --git a/vendor/freertos/freertos/Source/portable/IAR/ARM_CM3/portmacro.h b/vendor/freertos/freertos/Source/portable/IAR/ARM_CM3/portmacro.h
index 611e09e4a..add5e4369 100644
--- a/vendor/freertos/freertos/Source/portable/IAR/ARM_CM3/portmacro.h
+++ b/vendor/freertos/freertos/Source/portable/IAR/ARM_CM3/portmacro.h
@@ -1,7 +1,7 @@
 /*
     FreeRTOS V7.3.0 - Copyright (C) 2012 Real Time Engineers Ltd.
 
-    FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME.  PLEASE VISIT 
+    FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME.  PLEASE VISIT
     http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
 
     ***************************************************************************
@@ -42,7 +42,7 @@
     FreeRTOS WEB site.
 
     1 tab == 4 spaces!
-    
+
     ***************************************************************************
      *                                                                       *
      *    Having a problem?  Start by reading the FAQ "My application does   *
@@ -52,17 +52,17 @@
      *                                                                       *
     ***************************************************************************
 
-    
-    http://www.FreeRTOS.org - Documentation, training, latest versions, license 
-    and contact details.  
-    
+
+    http://www.FreeRTOS.org - Documentation, training, latest versions, license
+    and contact details.
+
     http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
     including FreeRTOS+Trace - an indispensable productivity tool.
 
-    Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell 
-    the code with commercial support, indemnification, and middleware, under 
+    Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
+    the code with commercial support, indemnification, and middleware, under
     the OpenRTOS brand: http://www.OpenRTOS.com.  High Integrity Systems also
-    provide a safety engineered and independently SIL3 certified version under 
+    provide a safety engineered and independently SIL3 certified version under
     the SafeRTOS brand: http://www.SafeRTOS.com.
 */
 
@@ -100,13 +100,13 @@ extern "C" {
 	typedef unsigned portLONG portTickType;
 	#define portMAX_DELAY ( portTickType ) 0xffffffff
 #endif
-/*-----------------------------------------------------------*/	
+/*-----------------------------------------------------------*/
 
 /* Architecture specifics. */
 #define portSTACK_GROWTH			( -1 )
-#define portTICK_RATE_MS			( ( portTickType ) 1000 / configTICK_RATE_HZ )		
+#define portTICK_RATE_MS			( ( portTickType ) 1000 / configTICK_RATE_HZ )
 #define portBYTE_ALIGNMENT			8
-/*-----------------------------------------------------------*/	
+/*-----------------------------------------------------------*/
 
 /* Scheduler utilities. */
 extern void vPortYieldFromISR( void );