Kernel changes:

Exclude the entire croutine.c file when configUSE_CO_ROUTINES is 0.

New ports:
Added Cortex-M7 IAR and Keil port layers that include a minor errata workaround r0p1 Cortex-M7 devices.
Added Cortex-M4F port layer for CCS.

New demo applications:
Added demo application for STM32F7.
Added demo application for SAMv71.

FreeRTOS/Demo/CORTEX_M7_SAMV71_Xplained/settings/RTOSDemo.Debug.cspy.bat

@@ -0,0 +1,24 @@
+@REM This batch file has been generated by the IAR Embedded Workbench
+@REM C-SPY Debugger, as an aid to preparing a command line for running
+@REM the cspybat command line utility using the appropriate settings.
+@REM
+@REM Note that this file is generated every time a new debug session
+@REM is initialized, so you may want to move or rename the file before
+@REM making changes.
+@REM
+@REM You can launch cspybat by typing the name of this batch file followed
+@REM by the name of the debug file (usually an ELF/DWARF or UBROF file).
+@REM
+@REM Read about available command line parameters in the C-SPY Debugging
+@REM Guide. Hints about additional command line parameters that may be
+@REM useful in specific cases:
+@REM   --download_only   Downloads a code image without starting a debug
+@REM                     session afterwards.
+@REM   --silent          Omits the sign-on message.
+@REM   --timeout         Limits the maximum allowed execution time.
+@REM 
+
+
+"C:\DevTools\IAR Systems\Embedded Workbench 7.0\common\bin\cspybat" "C:\DevTools\IAR Systems\Embedded Workbench 7.0\arm\bin\armproc.dll" "C:\DevTools\IAR Systems\Embedded Workbench 7.0\arm\bin\armjlink.dll"  %1 --plugin "C:\DevTools\IAR Systems\Embedded Workbench 7.0\arm\bin\armbat.dll" --macro "C:\E\Dev\FreeRTOS\WorkingCopy\FreeRTOS\Demo\CORTEX_M7_SAMV71_Xplained\libboard_samv7-ek\resources\IAR\samv7-ek-sram.mac" --backend -B "--endian=little" "--cpu=Cortex-M7" "--fpu=VFPv5_sp" "--drv_verify_download" "--semihosting=none" "--drv_communication=USB0" "--drv_interface_speed=auto" "--jlink_initial_speed=32" "--jlink_reset_strategy=0,0" "--drv_interface=SWD" "--drv_catch_exceptions=0x000" "--drv_swo_clock_setup=0,0,2000000" 
+
+

FreeRTOS/Demo/CORTEX_M7_SAMV71_Xplained/settings/RTOSDemo.crun

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+
+<crun>
+  <version>1</version>
+  <filter_entries>
+    <filter index="0" type="default">
+      <type>*</type>
+      <start_file>*</start_file>
+      <end_file>*</end_file>
+      <action_debugger>0</action_debugger>
+      <action_log>1</action_log>
+    </filter>
+  </filter_entries>
+</crun>
+
+

FreeRTOS/Demo/CORTEX_M7_SAMV71_Xplained/settings/RTOSDemo.dbgdt

@@ -0,0 +1,111 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+
+<Project>
+  <Desktop>
+    <Static>
+      <Debug-Log>
+        
+        
+      <ColumnWidth0>20</ColumnWidth0><ColumnWidth1>1622</ColumnWidth1></Debug-Log>
+      <Build>
+        <ColumnWidth0>20</ColumnWidth0>
+        <ColumnWidth1>1216</ColumnWidth1>
+        <ColumnWidth2>324</ColumnWidth2>
+        <ColumnWidth3>81</ColumnWidth3>
+      </Build>
+      <Workspace>
+        <ColumnWidths>
+          
+          
+          
+          
+        <Column0>157</Column0><Column1>27</Column1><Column2>27</Column2><Column3>27</Column3></ColumnWidths>
+      </Workspace>
+      <Disassembly>
+        <PreferedWindows>
+          
+          
+          
+          
+        <Position>2</Position><ScreenPosX>0</ScreenPosX><ScreenPosY>0</ScreenPosY><Windows/></PreferedWindows>
+        <col-names>
+          
+          
+        <item>Disassembly</item><item>_I0</item></col-names>
+        <col-widths>
+          
+          
+        <item>500</item><item>20</item></col-widths>
+        <DisasmHistory/>
+        
+        
+      <ShowCodeCoverage>1</ShowCodeCoverage><ShowInstrProfiling>1</ShowInstrProfiling></Disassembly>
+      <Register><PreferedWindows><Position>2</Position><ScreenPosX>0</ScreenPosX><ScreenPosY>0</ScreenPosY><Windows/></PreferedWindows></Register>
+      <CallStack>
+        <PreferedWindows>
+          <Position>1</Position>
+          <ScreenPosX>0</ScreenPosX>
+          <ScreenPosY>0</ScreenPosY>
+          <Windows/>
+        </PreferedWindows>
+        <col-names>
+          <item>Frame</item>
+          <item>_I0</item>
+        </col-names>
+        <col-widths>
+          <item>3500</item>
+          <item>20</item>
+        </col-widths>
+      </CallStack>
+    <QuickWatch><PreferedWindows><Position>2</Position><ScreenPosX>0</ScreenPosX><ScreenPosY>0</ScreenPosY><Windows/></PreferedWindows><col-names><item>Expression</item><item>Location</item><item>Type</item><item>Value</item></col-names><col-widths><item>100</item><item>150</item><item>100</item><item>100</item></col-widths><QWatchHistory><item>ulx</item></QWatchHistory></QuickWatch></Static>
+    <Windows>
+      
+      
+      
+      
+    <Wnd0>
+        <Tabs>
+          <Tab>
+            <Identity>TabID-19858-9818</Identity>
+            <TabName>Debug Log</TabName>
+            <Factory>Debug-Log</Factory>
+            <Session/>
+          </Tab>
+          <Tab>
+            <Identity>TabID-19335-9828</Identity>
+            <TabName>Build</TabName>
+            <Factory>Build</Factory>
+            <Session/>
+          </Tab>
+        </Tabs>
+        
+      <SelectedTab>0</SelectedTab></Wnd0><Wnd1>
+        <Tabs>
+          <Tab>
+            <Identity>TabID-30606-9821</Identity>
+            <TabName>Workspace</TabName>
+            <Factory>Workspace</Factory>
+            <Session>
+              
+            <NodeDict><ExpandedNode>RTOSDemo</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source/Portable</ExpandedNode></NodeDict></Session>
+          </Tab>
+        </Tabs>
+        
+      <SelectedTab>0</SelectedTab></Wnd1></Windows>
+    <Editor>
+      
+      
+      
+      
+    <Pane><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>114</YPos2><SelStart2>6411</SelStart2><SelEnd2>6411</SelEnd2></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\Full_Demo\main_full.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>219</YPos2><SelStart2>11304</SelStart2><SelEnd2>11304</SelEnd2></Tab><ActiveTab>1</ActiveTab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\Blinky_Demo\main_blinky.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>144</YPos2><SelStart2>7314</SelStart2><SelEnd2>7314</SelEnd2></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\libboard_samv7-ek\source\board_lowlevel.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>43</YPos2><SelStart2>2913</SelStart2><SelEnd2>2913</SelEnd2></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\portable\MemMang\heap_4.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>359</YPos2><SelStart2>14141</SelStart2><SelEnd2>14141</SelEnd2></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\include\portable.h</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>77</YPos2><SelStart2>5227</SelStart2><SelEnd2>5227</SelEnd2></Tab></Pane><ActivePane>0</ActivePane><Sizes><Pane><X>1000000</X><Y>1000000</Y></Pane></Sizes><SplitMode>1</SplitMode></Editor>
+    <Positions>
+      
+      
+      
+      
+      
+    <Top><Row0><Sizes><Toolbar-00CD8F90><key>iaridepm.enu1</key></Toolbar-00CD8F90></Sizes></Row0><Row1><Sizes><Toolbar-12670AC8><key>debuggergui.enu1</key></Toolbar-12670AC8></Sizes></Row1><Row2><Sizes><Toolbar-12670C58><key>armjlink.enu1</key></Toolbar-12670C58></Sizes></Row2></Top><Left><Row0><Sizes><Wnd1><Rect><Top>-2</Top><Left>-2</Left><Bottom>631</Bottom><Right>231</Right><x>-2</x><y>-2</y><xscreen>200</xscreen><yscreen>200</yscreen><sizeHorzCX>119048</sizeHorzCX><sizeHorzCY>203252</sizeHorzCY><sizeVertCX>138690</sizeVertCX><sizeVertCY>643293</sizeVertCY></Rect></Wnd1></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd0><Rect><Top>-2</Top><Left>-2</Left><Bottom>261</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>263</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>267276</sizeHorzCY><sizeVertCX>119048</sizeVertCX><sizeVertCY>203252</sizeVertCY></Rect></Wnd0></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
+  </Desktop>
+</Project>
+
+

FreeRTOS/Demo/CORTEX_M7_SAMV71_Xplained/settings/RTOSDemo.dni

@@ -0,0 +1,133 @@
+[Stack]
+FillEnabled=0
+OverflowWarningsEnabled=1
+WarningThreshold=90
+SpWarningsEnabled=1
+WarnLogOnly=1
+UseTrigger=1
+TriggerName=main
+LimitSize=0
+ByteLimit=50
+[Interrupts]
+Enabled=1
+[MemConfig]
+Base=1
+Manual=0
+Ddf=1
+TypeViol=0
+Stop=1
+[Trace1]
+Enabled=0
+ShowSource=1
+[Simulator]
+Freq=10000000
+MultiCoreRunAll=1
+[DebugChecksum]
+Checksum=369642631
+[PlDriver]
+MemConfigValue=
+[Jet]
+JetConnSerialNo=00000
+JetConnFoundProbes=
+DisableInterrupts=0
+MultiCoreRunAll=0
+[ArmDriver]
+EnableCache=1
+[JLinkDriver]
+CStepIntDis=_ 0
+[SWOTraceHWSettings]
+OverrideDefaultClocks=0
+CpuClock=72000000
+ClockAutoDetect=0
+ClockWanted=2000000
+JtagSpeed=2000000
+Prescaler=36
+TimeStampPrescIndex=0
+TimeStampPrescData=0
+PcSampCYCTAP=1
+PcSampPOSTCNT=15
+PcSampIndex=0
+DataLogMode=0
+ITMportsEnable=0
+ITMportsTermIO=0
+ITMportsLogFile=0
+ITMlogFile=$PROJ_DIR$\ITM.log
+[CodeCoverage]
+Enabled=_ 0
+[Exceptions]
+StopOnUncaught=_ 0
+StopOnThrow=_ 0
+[CallStack]
+ShowArgs=0
+[Disassembly]
+MixedMode=1
+[PlCacheRanges]
+CustomRanges0=0 541065216 393216 0 2048
+CustomRangesText0=
+[Trace2]
+Enabled=0
+ShowSource=0
+[SWOTraceWindow]
+PcSampling=0
+InterruptLogs=0
+ForcedTimeStamps=0
+EventCPI=0
+EventEXC=0
+EventFOLD=0
+EventLSU=0
+EventSLEEP=0
+[PowerLog]
+LogEnabled=0
+GraphEnabled=0
+ShowTimeLog=1
+ShowTimeSum=0
+Title_0=I0
+Symbol_0=0 4 1
+LiveEnabled=0
+LiveFile=PowerLogLive.log
+[DataLog]
+LogEnabled=0
+SumEnabled=0
+GraphEnabled=0
+ShowTimeLog=1
+ShowTimeSum=1
+[EventLog]
+LogEnabled=0
+SumEnabled=0
+GraphEnabled=0
+ShowTimeLog=1
+ShowTimeSum=1
+SumSortOrder=0
+[InterruptLog]
+LogEnabled=0
+SumEnabled=0
+GraphEnabled=0
+ShowTimeLog=1
+ShowTimeSum=1
+SumSortOrder=0
+[Log file]
+LoggingEnabled=_ 0
+LogFile=_ ""
+Category=_ 0
+[TermIOLog]
+LoggingEnabled=_ 0
+LogFile=_ ""
+[CallStackLog]
+Enabled=0
+[PowerProbe]
+Frequency=10000
+Probe0=I0
+ProbeSetup0=2 1 1 2 0 0
+[DriverProfiling]
+Enabled=0
+Mode=3
+Graph=0
+Symbiont=0
+Exclusions=
+[Disassemble mode]
+mode=0
+[Breakpoints2]
+Count=0
+[Aliases]
+Count=0
+SuppressDialog=0

FreeRTOS/Demo/CORTEX_M7_SAMV71_Xplained/settings/RTOSDemo.wsdt

@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+
+<Workspace>
+  <ConfigDictionary>
+    
+  <CurrentConfigs><Project>RTOSDemo/Debug</Project></CurrentConfigs></ConfigDictionary>
+  <Desktop>
+    <Static>
+      <Workspace>
+        <ColumnWidths>
+          
+          
+          
+          
+        <Column0>198</Column0><Column1>27</Column1><Column2>27</Column2><Column3>27</Column3></ColumnWidths>
+      </Workspace>
+      <Build>
+        
+        
+        
+        
+      <ColumnWidth0>20</ColumnWidth0><ColumnWidth1>1216</ColumnWidth1><ColumnWidth2>324</ColumnWidth2><ColumnWidth3>81</ColumnWidth3></Build>
+      <Debug-Log>
+        
+        
+      <ColumnWidth0>20</ColumnWidth0><ColumnWidth1>1622</ColumnWidth1></Debug-Log>
+    <TerminalIO/><Find-in-Files><ColumnWidth0>497</ColumnWidth0><ColumnWidth1>82</ColumnWidth1><ColumnWidth2>746</ColumnWidth2><ColumnWidth3>331</ColumnWidth3></Find-in-Files></Static>
+    <Windows>
+      
+      
+    <Wnd0>
+        <Tabs>
+          <Tab>
+            <Identity>TabID-23288-9694</Identity>
+            <TabName>Workspace</TabName>
+            <Factory>Workspace</Factory>
+            <Session>
+              
+            <NodeDict><ExpandedNode>RTOSDemo</ExpandedNode></NodeDict></Session>
+          </Tab>
+        </Tabs>
+        
+      <SelectedTab>0</SelectedTab></Wnd0><Wnd1>
+        <Tabs>
+          <Tab>
+            <Identity>TabID-13649-20313</Identity>
+            <TabName>Build</TabName>
+            <Factory>Build</Factory>
+            <Session/>
+          </Tab>
+          <Tab>
+            <Identity>TabID-15950-23340</Identity>
+            <TabName>Debug Log</TabName>
+            <Factory>Debug-Log</Factory>
+            <Session/>
+          </Tab>
+        <Tab><Identity>TabID-30315-19856</Identity><TabName>Find in Files</TabName><Factory>Find-in-Files</Factory><Session/></Tab></Tabs>
+        
+      <SelectedTab>0</SelectedTab></Wnd1></Windows>
+    <Editor>
+      
+      
+      
+      
+    <Pane><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>63</YPos2><SelStart2>6411</SelStart2><SelEnd2>6411</SelEnd2></Tab><ActiveTab>0</ActiveTab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\Full_Demo\main_full.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>69</YPos2><SelStart2>11304</SelStart2><SelEnd2>11304</SelEnd2></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\Blinky_Demo\main_blinky.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>66</YPos2><SelStart2>7314</SelStart2><SelEnd2>7314</SelEnd2></Tab></Pane><ActivePane>0</ActivePane><Sizes><Pane><X>1000000</X><Y>1000000</Y></Pane></Sizes><SplitMode>1</SplitMode></Editor>
+    <Positions>
+      
+      
+      
+      
+      
+    <Top><Row0><Sizes><Toolbar-00CD8F90><key>iaridepm.enu1</key></Toolbar-00CD8F90></Sizes></Row0><Row1><Sizes/></Row1></Top><Left><Row0><Sizes><Wnd0><Rect><Top>-2</Top><Left>-2</Left><Bottom>770</Bottom><Right>272</Right><x>-2</x><y>-2</y><xscreen>200</xscreen><yscreen>174</yscreen><sizeHorzCX>119048</sizeHorzCX><sizeHorzCY>176829</sizeHorzCY><sizeVertCX>163095</sizeVertCX><sizeVertCY>784553</sizeVertCY></Rect></Wnd0></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd1><Rect><Top>-2</Top><Left>-2</Left><Bottom>170</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>172</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>174797</sizeHorzCY><sizeVertCX>119048</sizeVertCX><sizeVertCY>176829</sizeVertCY></Rect></Wnd1></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
+  </Desktop>
+</Workspace>
+
+

FreeRTOS/Demo/CORTEX_M7_SAMV71_Xplained/settings/RTOSDemo.wspos

@@ -0,0 +1,2 @@
+[MainWindow]
+WindowPlacement=_ 515 5 1615 901 3

FreeRTOS/Demo/CORTEX_M7_SAMV71_Xplained/settings/RTOSDemo_Debug.jlink

@@ -0,0 +1,34 @@
+[BREAKPOINTS]
+ShowInfoWin = 1
+EnableFlashBP = 2
+BPDuringExecution = 0
+[CFI]
+CFISize = 0x00
+CFIAddr = 0x00
+[CPU]
+OverrideMemMap = 0
+AllowSimulation = 1
+ScriptFile=""
+[FLASH]
+CacheExcludeSize = 0x00
+CacheExcludeAddr = 0x00
+MinNumBytesFlashDL = 0
+SkipProgOnCRCMatch = 1
+VerifyDownload = 1
+AllowCaching = 1
+EnableFlashDL = 2
+Override = 0
+Device="UNSPECIFIED"
+[GENERAL]
+WorkRAMSize = 0x00
+WorkRAMAddr = 0x00
+RAMUsageLimit = 0x00
+[SWO]
+SWOLogFile=""
+[MEM]
+RdOverrideOrMask = 0x00
+RdOverrideAndMask = 0xFFFFFFFF
+RdOverrideAddr = 0xFFFFFFFF
+WrOverrideOrMask = 0x00
+WrOverrideAndMask = 0xFFFFFFFF
+WrOverrideAddr = 0xFFFFFFFF