+ Update demos that use FreeRTOS+Trace to work with the latest trace recorder library.

+ Fix a few compiler warnings.
+ Add TickType_t specific critical sections so critical sections are not used when accessing the tick count in cases where the access is atomic (32-bit tick count, 32-bit architecture).
This commit is contained in:
Richard Barry
2014-12-18 11:02:15 +00:00
parent 85fb1cc024
commit f407b70dcc
51 changed files with 1025 additions and 997 deletions
@@ -105,7 +105,7 @@
#define configTIMER_QUEUE_LENGTH 20
#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
#define configMAX_PRIORITIES ( ( UBaseType_t ) 7 )
#define configMAX_PRIORITIES ( 7 )
#define configMAX_CO_ROUTINE_PRIORITIES ( 2 )
@@ -157,6 +157,8 @@ take up unnecessary RAM. */
/* Include the FreeRTOS+Trace FreeRTOS trace macro definitions. */
#define TRACE_ENTER_CRITICAL_SECTION() portENTER_CRITICAL()
#define TRACE_EXIT_CRITICAL_SECTION() portEXIT_CRITICAL()
#include "trcKernelPort.h"
#endif /* FREERTOS_CONFIG_H */
@@ -151,14 +151,12 @@
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcBase.h" />
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcHooks.h" />
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcKernel.h" />
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcKernelPort.h" />
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcTypes.h" />
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcUser.h" />
<ClInclude Include="FreeRTOSConfig.h" />
<ClInclude Include="Trace_Recorder_Configuration\trcConfig.h" />
<ClInclude Include="Trace_Recorder_Configuration\trcHardwarePort.h" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">
@@ -103,9 +103,6 @@
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcBase.h">
<Filter>FreeRTOS+\FreeRTOS+Trace\Include</Filter>
</ClInclude>
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcHooks.h">
<Filter>FreeRTOS+\FreeRTOS+Trace\Include</Filter>
</ClInclude>
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcKernel.h">
<Filter>FreeRTOS+\FreeRTOS+Trace\Include</Filter>
</ClInclude>
@@ -115,8 +112,5 @@
<ClInclude Include="..\..\Source\FreeRTOS-Plus-Trace\Include\trcKernelPort.h">
<Filter>FreeRTOS+\FreeRTOS+Trace\Include</Filter>
</ClInclude>
<ClInclude Include="Trace_Recorder_Configuration\trcHardwarePort.h">
<Filter>Demo App Source\Trace Recorder Configuration</Filter>
</ClInclude>
</ItemGroup>
</Project>
@@ -5,14 +5,14 @@
<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="com.crt.advproject.config.exe.debug.56486929" moduleId="org.eclipse.cdt.core.settings" name="Debug">
<externalSettings/>
<extensions>
<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
<extension id="org.eclipse.cdt.core.GNU_ELF" point="org.eclipse.cdt.core.BinaryParser"/>
<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.MakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
<extension id="org.eclipse.cdt.core.GNU_ELF" point="org.eclipse.cdt.core.BinaryParser"/>
</extensions>
</storageModule>
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
@@ -78,6 +78,7 @@
<option id="com.crt.advproject.link.gcc.hdrlib.2006557555" name="Use C library" superClass="com.crt.advproject.link.gcc.hdrlib" value="com.crt.advproject.gcc.link.hdrlib.codered.nohost" valueType="enumerated"/>
<option id="gnu.c.link.option.nodeflibs.2072403274" name="Do not use default libraries (-nodefaultlibs)" superClass="gnu.c.link.option.nodeflibs" value="false" valueType="boolean"/>
<option id="com.crt.advproject.link.gcc.multicore.slave.1911982348" name="Multicore slave" superClass="com.crt.advproject.link.gcc.multicore.slave"/>
<option id="com.crt.advproject.link.gcc.multicore.master.userobjs.502901386" superClass="com.crt.advproject.link.gcc.multicore.master.userobjs" valueType="userObjs"/>
<inputType id="cdt.managedbuild.tool.gnu.c.linker.input.1085761099" superClass="cdt.managedbuild.tool.gnu.c.linker.input">
<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
<additionalInput kind="additionalinput" paths="$(LIBS)"/>
@@ -133,7 +134,7 @@
<storageModule moduleId="com.crt.config">
<projectStorage>&lt;?xml version="1.0" encoding="UTF-8"?&gt;&#13;
&lt;TargetConfig&gt;&#13;
&lt;Properties property_0="" property_2="LPC1850A_4350A_SPIFI.cfx" property_3="NXP" property_4="LPC1830" property_count="5" version="60000"/&gt;&#13;
&lt;Properties property_0="" property_2="LPC1850A_4350A_SPIFI.cfx" property_3="NXP" property_4="LPC1830" property_count="5" version="70200"/&gt;&#13;
&lt;infoList vendor="NXP"&gt;&lt;info chip="LPC1830" match_id="0x0" name="LPC1830" resetscript="LPC18LPC43ExternalFLASHBootResetscript.scp" stub="crt_emu_lpc18_43_nxp"&gt;&lt;chip&gt;&lt;name&gt;LPC1830&lt;/name&gt;&#13;
&lt;family&gt;LPC18xx&lt;/family&gt;&#13;
&lt;vendor&gt;NXP (formerly Philips)&lt;/vendor&gt;&#13;
@@ -154,10 +155,12 @@
&lt;peripheralInstance derived_from="V7M_ITM" id="ITM" location="0xe0000000"/&gt;&#13;
&lt;peripheralInstance derived_from="SCT" id="SCT" location="0x40000000"/&gt;&#13;
&lt;peripheralInstance derived_from="GPDMA" id="GPDMA" location="0x40002000"/&gt;&#13;
&lt;peripheralInstance derived_from="SPIFI" id="SPIFI" location="0x40003000"/&gt;&#13;
&lt;peripheralInstance derived_from="SDMMC" id="SDMMC" location="0x40004000"/&gt;&#13;
&lt;peripheralInstance derived_from="EMC" id="EMC" location="0x40005000"/&gt;&#13;
&lt;peripheralInstance derived_from="USB0" id="USB0" location="0x40006000"/&gt;&#13;
&lt;peripheralInstance derived_from="USB1" id="USB1" location="0x40007000"/&gt;&#13;
&lt;peripheralInstance derived_from="EEPROM" id="EEPROM" location="0x4000e000"/&gt;&#13;
&lt;peripheralInstance derived_from="ETHERNET" id="ETHERNET" location="0x40010000"/&gt;&#13;
&lt;peripheralInstance derived_from="ATIMER" id="ATIMER" location="0x40040000"/&gt;&#13;
&lt;peripheralInstance derived_from="REGFILE" id="REGFILE" location="0x40041000"/&gt;&#13;
@@ -198,7 +201,6 @@
&lt;peripheralInstance derived_from="ADC0" id="ADC0" location="0x400e3000"/&gt;&#13;
&lt;peripheralInstance derived_from="ADC1" id="ADC1" location="0x400e4000"/&gt;&#13;
&lt;peripheralInstance derived_from="GPIO-PORT" id="GPIO-PORT" location="0x400f4000"/&gt;&#13;
&lt;peripheralInstance derived_from="EEPROM" id="EEPROM" location="0x4000e000"/&gt;&#13;
&lt;/chip&gt;&#13;
&lt;processor&gt;&lt;name gcc_name="cortex-m3"&gt;Cortex-M3&lt;/name&gt;&#13;
&lt;family&gt;Cortex-M&lt;/family&gt;&#13;
@@ -92,7 +92,7 @@ extern uint32_t SystemCoreClock;
#define configTICK_RATE_HZ 100
#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 300 )
#define configTOTAL_HEAP_SIZE ( ( size_t ) ( 40 * 1024 ) ) /* Has not effect in this demo as the heap is manually pointed to AHB RAM. */
#define configMAX_TASK_NAME_LEN ( 12 )
#define configMAX_TASK_NAME_LEN ( 9 )
#define configIDLE_SHOULD_YIELD 0
#define configQUEUE_REGISTRY_SIZE 10
#define configUSE_TRACE_FACILITY 1
@@ -0,0 +1,3 @@
/* The name of this header file is set by the trace recorder code, but the name
of the actual header file is used below. */
#include "lpc18xx.h"
File diff suppressed because it is too large Load Diff
@@ -4,7 +4,7 @@
<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
<provider class="org.eclipse.cdt.internal.build.crossgcc.CrossGCCBuiltinSpecsDetector" console="false" env-hash="-2135181506" id="org.eclipse.cdt.build.crossgcc.CrossGCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT Cross GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
<provider class="org.eclipse.cdt.internal.build.crossgcc.CrossGCCBuiltinSpecsDetector" console="false" env-hash="-726532912" id="org.eclipse.cdt.build.crossgcc.CrossGCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT Cross GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD &quot;${INPUTS}&quot;" prefer-non-shared="true">
<language-scope id="org.eclipse.cdt.core.gcc"/>
<language-scope id="org.eclipse.cdt.core.g++"/>
</provider>
@@ -25,7 +25,7 @@
<Windows>
<Wnd0>
<Wnd2>
<Tabs>
<Tab>
<Identity>TabID-29494-21985</Identity>
@@ -33,11 +33,11 @@
<Factory>Workspace</Factory>
<Session>
<NodeDict><ExpandedNode>RTOSDemo</ExpandedNode></NodeDict></Session>
<NodeDict><ExpandedNode>RTOSDemo</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source</ExpandedNode><ExpandedNode>RTOSDemo/FreeRTOS_Source/port.c</ExpandedNode></NodeDict></Session>
</Tab>
</Tabs>
<SelectedTab>0</SelectedTab></Wnd0><Wnd1>
<SelectedTab>0</SelectedTab></Wnd2><Wnd3>
<Tabs>
<Tab>
<Identity>TabID-28344-23030</Identity>
@@ -47,20 +47,20 @@
</Tab>
<Tab><Identity>TabID-19430-2343</Identity><TabName>Debug Log</TabName><Factory>Debug-Log</Factory><Session/></Tab></Tabs>
<SelectedTab>0</SelectedTab></Wnd1></Windows>
<SelectedTab>0</SelectedTab></Wnd3></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>64</YPos2><SelStart2>5909</SelStart2><SelEnd2>5909</SelEnd2></Tab><ActiveTab>0</ActiveTab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main_full.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>62</YPos2><SelStart2>8654</SelStart2><SelEnd2>8654</SelEnd2></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main_blinky.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>63</YPos2><SelStart2>0</SelStart2><SelEnd2>0</SelEnd2></Tab></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>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>64</YPos2><SelStart2>5909</SelStart2><SelEnd2>5909</SelEnd2></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main_full.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>62</YPos2><SelStart2>8654</SelStart2><SelEnd2>8654</SelEnd2></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\main_blinky.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>63</YPos2><SelStart2>0</SelStart2><SelEnd2>0</SelEnd2></Tab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\portable\IAR\ARM_CM4F\portmacro.h</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>132</YPos2><SelStart2>4892</SelStart2><SelEnd2>4892</SelEnd2></Tab><ActiveTab>3</ActiveTab><Tab><Factory>TextEditor</Factory><Filename>$WS_DIR$\..\..\Source\tasks.c</Filename><XPos>0</XPos><YPos>0</YPos><SelStart>0</SelStart><SelEnd>0</SelEnd><XPos2>0</XPos2><YPos2>1492</YPos2><SelStart2>53848</SelStart2><SelEnd2>53881</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-013BA698><key>iaridepm.enu1</key></Toolbar-013BA698></Sizes></Row0></Top><Left><Row0><Sizes><Wnd0><Rect><Top>-2</Top><Left>-2</Left><Bottom>740</Bottom><Right>389</Right><x>-2</x><y>-2</y><xscreen>200</xscreen><yscreen>200</yscreen><sizeHorzCX>119048</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>232738</sizeVertCX><sizeVertCY>755601</sizeVertCY></Rect></Wnd0></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd1><Rect><Top>-2</Top><Left>-2</Left><Bottom>198</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>200</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>203666</sizeHorzCY><sizeVertCX>119048</sizeVertCX><sizeVertCY>203666</sizeVertCY></Rect></Wnd1></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
<Top><Row0><Sizes><Toolbar-002A6A90><key>iaridepm.enu1</key></Toolbar-002A6A90></Sizes></Row0></Top><Left><Row0><Sizes><Wnd2><Rect><Top>-2</Top><Left>-2</Left><Bottom>742</Bottom><Right>389</Right><x>-2</x><y>-2</y><xscreen>200</xscreen><yscreen>200</yscreen><sizeHorzCX>119048</sizeHorzCX><sizeHorzCY>203252</sizeHorzCY><sizeVertCX>232738</sizeVertCX><sizeVertCY>756098</sizeVertCY></Rect></Wnd2></Sizes></Row0></Left><Right><Row0><Sizes/></Row0></Right><Bottom><Row0><Sizes><Wnd3><Rect><Top>-2</Top><Left>-2</Left><Bottom>198</Bottom><Right>1682</Right><x>-2</x><y>-2</y><xscreen>1684</xscreen><yscreen>200</yscreen><sizeHorzCX>1002381</sizeHorzCX><sizeHorzCY>203252</sizeHorzCY><sizeVertCX>119048</sizeVertCX><sizeVertCY>203252</sizeVertCY></Rect></Wnd3></Sizes></Row0></Bottom><Float><Sizes/></Float></Positions>
</Desktop>
</Workspace>
+9 -5
View File
@@ -123,6 +123,9 @@ static uint32_t ulTimerNotificationsReceived = 0UL, ulTimerNotificationsSent = 0
/* The timer used to notify the task. */
static TimerHandle_t xTimer = NULL;
/* Used by the pseudo random number generating function. */
static uint32_t ulNextRand = 0;
/*-----------------------------------------------------------*/
void vStartTaskNotifyTask( void )
@@ -130,6 +133,9 @@ void vStartTaskNotifyTask( void )
/* Create the task that performs some tests by itself, then loops around
being notified by both a software timer and an interrupt. */
xTaskCreate( prvNotifiedTask, "Notified", configMINIMAL_STACK_SIZE, NULL, notifyTASK_PRIORITY, &xTaskToNotify );
/* Pseudo seed the random number generator. */
ulNextRand = ( uint32_t ) prvRand;
}
/*-----------------------------------------------------------*/
@@ -349,9 +355,9 @@ const uint32_t ulBit0 = 0x01UL, ulBit1 = 0x02UL;
}
/*-----------------------------------------------------------*/
static void prvNotifyingTimer( TimerHandle_t xTimer )
static void prvNotifyingTimer( TimerHandle_t xNotUsed )
{
( void ) xTimer;
( void ) xNotUsed;
xTaskNotifyGive( xTaskToNotify );
@@ -494,9 +500,7 @@ const uint32_t ulMaxSendReceiveDeviation = 5UL;
static UBaseType_t prvRand( void )
{
static uint32_t ulNextRand = ( uint32_t ) prvRand;
const uint32_t ulMultiplier = 0x015a4e35UL, ulIncrement = 1UL;
const uint32_t ulMultiplier = 0x015a4e35UL, ulIncrement = 1UL;
/* Utility function to generate a pseudo random number. */
ulNextRand = ( ulMultiplier * ulNextRand ) + ulIncrement;
@@ -3,5 +3,5 @@ VERSION=v14.01
TC_INSTALL=C:\devtools\KPIT\GNURXv14.01-ELF\rx-ELF\rx-ELF\
GCC_STRING=4.7-GNURX_v14.01
VERSION_IDE=
E2STUDIO_VERSION=3.1.2.09
ACTIVE_CONFIGURATION=HardwareDebug
E2STUDIO_VERSION=3.0.1.09
@@ -3,11 +3,11 @@
<configuration id="%com.renesas.cdt.rx.hardwaredebug.win32.configuration.Id.606469687" name="HardwareDebug">
<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
<provider class="com.renesas.cdt.common.build.spec.RXGCCBuiltinSpecsDetector" console="false" env-hash="982537399514949188" id="RXGCCBuiltinSpecsDetector" keep-relative-paths="false" name="Renesas GCCBuildinCompilerSettings" options-hash="1142094570" parameter="rx-elf-gcc -E -P -v -dD ${INPUTS} -mcpu=rx600 -mlittle-endian-data" prefer-non-shared="true">
<provider class="com.renesas.cdt.common.build.spec.RXGCCBuiltinSpecsDetector" console="false" env-hash="879191947459214602" id="RXGCCBuiltinSpecsDetector" keep-relative-paths="false" name="Renesas GCCBuildinCompilerSettings" options-hash="1142094570" parameter="rx-elf-gcc -E -P -v -dD ${INPUTS}" prefer-non-shared="true">
<language-scope id="org.eclipse.cdt.core.gcc"/>
<language-scope id="org.eclipse.cdt.core.g++"/>
</provider>
<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
</extension>
</configuration>
</project>
+6
View File
@@ -396,6 +396,8 @@ void *pvAllocated;
/* Called by vApplicationTickHook(), which is defined in main.c. */
void vFullDemoTickHookFunction( void )
{
TaskHandle_t xTimerTask;
/* Call the periodic timer test, which tests the timer API functions that
can be called from an ISR. */
#if( configUSE_PREEMPTION != 0 )
@@ -420,6 +422,10 @@ void vFullDemoTickHookFunction( void )
/* Exercise using task notifications from an interrupt. */
xNotifyTaskFromISR();
/* For code coverage purposes. */
xTimerTask = xTimerGetTimerDaemonTaskHandle();
configASSERT( uxTaskPriorityGetFromISR( xTimerTask ) == configTIMER_TASK_PRIORITY );
}
/*-----------------------------------------------------------*/
+21
View File
@@ -727,6 +727,27 @@ extern "C" {
#define configUSE_TASK_NOTIFICATIONS 1
#endif
#ifndef portTICK_TYPE_IS_ATOMIC
#define portTICK_TYPE_IS_ATOMIC 0
#endif
#if( portTICK_TYPE_IS_ATOMIC == 0 )
/* Either variables of tick type cannot be read atomically, or
portTICK_TYPE_IS_ATOMIC was not set - map the critical sections used when
the tick count is returned to the standard critical section macros. */
#define portTICK_TYPE_ENTER_CRITICAL() portENTER_CRITICAL()
#define portTICK_TYPE_EXIT_CRITICAL() portEXIT_CRITICAL()
#define portTICK_TYPE_SET_INTERRUPT_MASK_FROM_ISR() portSET_INTERRUPT_MASK_FROM_ISR()
#define portTICK_TYPE_CLEAR_INTERRUPT_MASK_FROM_ISR( x ) portCLEAR_INTERRUPT_MASK_FROM_ISR( ( x ) )
#else
/* The tick type can be read atomically, so critical sections used when the
tick count is returned can be defined away. */
#define portTICK_TYPE_ENTER_CRITICAL()
#define portTICK_TYPE_EXIT_CRITICAL()
#define portTICK_TYPE_SET_INTERRUPT_MASK_FROM_ISR() 0
#define portTICK_TYPE_CLEAR_INTERRUPT_MASK_FROM_ISR( x ) ( void ) x
#endif
/* Definitions to allow backward compatibility with FreeRTOS versions prior to
V8 if desired. */
#ifndef configENABLE_BACKWARD_COMPATIBILITY
+8
View File
@@ -655,6 +655,14 @@ void vTaskDelayUntil( TickType_t * const pxPreviousWakeTime, const TickType_t xT
*/
UBaseType_t uxTaskPriorityGet( TaskHandle_t xTask ) PRIVILEGED_FUNCTION;
/**
* task. h
* <pre>UBaseType_t uxTaskPriorityGetFromISR( TaskHandle_t xTask );</pre>
*
* A version of uxTaskPriorityGet() that can be used from an ISR.
*/
UBaseType_t uxTaskPriorityGetFromISR( TaskHandle_t xTask ) PRIVILEGED_FUNCTION;
/**
* task. h
* <pre>eTaskState eTaskGetState( TaskHandle_t xTask );</pre>
@@ -95,6 +95,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY (TickType_t) 0xFFFFFFFFF
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
@@ -96,6 +96,10 @@ typedef unsigned long UBaseType_t;
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
/*-----------------------------------------------------------*/
/* Hardware specifics. */
@@ -100,6 +100,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -100,6 +100,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -100,6 +100,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -100,6 +100,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -99,6 +99,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -103,6 +103,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -101,6 +101,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -101,6 +101,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -101,6 +101,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -101,6 +101,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -103,6 +103,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*---------------------------------------------------------------------------*/
@@ -101,6 +101,10 @@
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
/*-----------------------------------------------------------*/
/* Hardware specifics. */
@@ -101,6 +101,10 @@
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
/*-----------------------------------------------------------*/
/* Hardware specifics. */
@@ -1,5 +1,5 @@
/*
FreeRTOS V8.1.2 - Copyright (C) 2014 Real Time Engineers Ltd.
FreeRTOS V8.1.2 - Copyright (C) 2014 Real Time Engineers Ltd.
All rights reserved
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
@@ -101,6 +101,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -100,6 +100,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -100,6 +100,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -110,11 +114,19 @@ typedef unsigned long UBaseType_t;
/*-----------------------------------------------------------*/
/* Scheduler utilities. */
#define portYIELD() \
{ \
/* Set a PendSV to request a context switch. */ \
portNVIC_INT_CTRL_REG = portNVIC_PENDSVSET_BIT; \
__DSB(); \
__ISB(); \
}
#define portNVIC_INT_CTRL_REG ( * ( ( volatile uint32_t * ) 0xe000ed04 ) )
#define portNVIC_PENDSVSET_BIT ( 1UL << 28UL )
#define portYIELD() vPortYield()
#define portEND_SWITCHING_ISR( xSwitchRequired ) if( xSwitchRequired != pdFALSE ) vPortYield()
#define portEND_SWITCHING_ISR( xSwitchRequired ) if( xSwitchRequired != pdFALSE ) portYIELD()
#define portYIELD_FROM_ISR( x ) portEND_SWITCHING_ISR( x )
/*-----------------------------------------------------------*/
/* Architecture specific optimisations. */
@@ -145,12 +157,19 @@ typedef unsigned long UBaseType_t;
extern void vPortEnterCritical( void );
extern void vPortExitCritical( void );
#define portDISABLE_INTERRUPTS() ulPortRaiseBASEPRI()
#define portENABLE_INTERRUPTS() vPortSetBASEPRI( 0 )
#define portDISABLE_INTERRUPTS() \
{ \
/* Work around. */ \
__set_BASEPRI( configMAX_SYSCALL_INTERRUPT_PRIORITY ); \
__DSB(); \
__ISB(); \
}
#define portENABLE_INTERRUPTS() __set_BASEPRI( 0 )
#define portENTER_CRITICAL() vPortEnterCritical()
#define portEXIT_CRITICAL() vPortExitCritical()
#define portSET_INTERRUPT_MASK_FROM_ISR() ulPortRaiseBASEPRI()
#define portCLEAR_INTERRUPT_MASK_FROM_ISR(x) vPortSetBASEPRI( x )
#define portSET_INTERRUPT_MASK_FROM_ISR() __get_BASEPRI(); portDISABLE_INTERRUPTS()
#define portCLEAR_INTERRUPT_MASK_FROM_ISR(x) __set_BASEPRI( x )
/*-----------------------------------------------------------*/
/* Tickless idle/low power functionality. */
@@ -176,49 +195,6 @@ not necessary for to use this port. They are defined so the common demo files
/* portNOP() is not required by this port. */
#define portNOP()
#ifndef portFORCE_INLINE
#define portFORCE_INLINE _Pragma("inline=forced")
#endif
portFORCE_INLINE static void vPortYield( void )
{
/* Set a PendSV to request a context switch. */
portNVIC_INT_CTRL_REG = portNVIC_PENDSVSET_BIT;
/* Barriers are normally not required but do ensure the code is completely
within the specified behaviour for the architecture. */
__DSB();
__ISB();
}
/*-----------------------------------------------------------*/
portFORCE_INLINE static uint32_t ulPortRaiseBASEPRI( void )
{
uint32_t ulOriginalBASEPRI;
__asm volatile
(
" mrs %0, basepri \n" \
" mov r1, %1 \n" \
" msr basepri, r1 \n" \
" isb \n" \
" dsb \n" \
:"=r" (ulOriginalBASEPRI) : "i" ( configMAX_SYSCALL_INTERRUPT_PRIORITY ) : "r1"
);
/* This return will not be reached but is necessary to prevent compiler
warnings. */
return ulOriginalBASEPRI;
}
/*-----------------------------------------------------------*/
portFORCE_INLINE static void vPortSetBASEPRI( uint32_t ulNewMaskValue )
{
__asm volatile
(
" msr basepri, %0 " :: "r" ( ulNewMaskValue )
);
}
/*-----------------------------------------------------------*/
/* Suppress warnings that are generated by the IAR tools, but cannot be fixed in
@@ -107,6 +107,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -104,6 +104,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -102,6 +102,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -102,6 +102,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -91,6 +91,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/* Hardware specifics. */
@@ -100,6 +100,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -100,6 +100,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -100,6 +100,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -100,6 +100,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -104,6 +104,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -104,6 +104,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -104,6 +104,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -104,6 +104,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -103,6 +103,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
@@ -101,6 +101,10 @@ typedef unsigned long UBaseType_t;
#else
typedef uint32_t TickType_t;
#define portMAX_DELAY ( TickType_t ) 0xffffffffUL
/* 32-bit tick type on a 32-bit architecture, so reads of the tick count do
not need to be guarded with a critical section. */
#define portTICK_TYPE_IS_ATOMIC 1
#endif
/*-----------------------------------------------------------*/
+26 -26
View File
@@ -1080,8 +1080,8 @@ TCB_t * pxNewTCB;
uxSavedInterruptState = portSET_INTERRUPT_MASK_FROM_ISR();
{
/* If null is passed in here then we are changing the
priority of the calling function. */
/* If null is passed in here then it is the priority of the calling
task that is being queried. */
pxTCB = prvGetTCBFromHandle( xTask );
uxReturn = pxTCB->uxPriority;
}
@@ -1743,11 +1743,11 @@ TickType_t xTaskGetTickCount( void )
TickType_t xTicks;
/* Critical section required if running on a 16 bit processor. */
taskENTER_CRITICAL();
portTICK_TYPE_ENTER_CRITICAL();
{
xTicks = xTickCount;
}
taskEXIT_CRITICAL();
portTICK_TYPE_EXIT_CRITICAL();
return xTicks;
}
@@ -1774,11 +1774,11 @@ UBaseType_t uxSavedInterruptStatus;
link: http://www.freertos.org/RTOS-Cortex-M3-M4.html */
portASSERT_IF_INTERRUPT_PRIORITY_INVALID();
uxSavedInterruptStatus = portSET_INTERRUPT_MASK_FROM_ISR();
uxSavedInterruptStatus = portTICK_TYPE_SET_INTERRUPT_MASK_FROM_ISR();
{
xReturn = xTickCount;
}
portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedInterruptStatus );
portTICK_TYPE_CLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedInterruptStatus );
return xReturn;
}
@@ -3510,7 +3510,7 @@ TCB_t *pxTCB;
/* Pad the end of the string with spaces to ensure columns line up when
printed out. */
for( x = strlen( pcBuffer ); x < configMAX_TASK_NAME_LEN; x++ )
for( x = strlen( pcBuffer ); x < ( configMAX_TASK_NAME_LEN - 1 ); x++ )
{
pcBuffer[ x ] = ' ';
}
@@ -3578,22 +3578,22 @@ TCB_t *pxTCB;
{
switch( pxTaskStatusArray[ x ].eCurrentState )
{
case eReady: cStatus = tskREADY_CHAR;
break;
case eReady: cStatus = tskREADY_CHAR;
break;
case eBlocked: cStatus = tskBLOCKED_CHAR;
break;
case eBlocked: cStatus = tskBLOCKED_CHAR;
break;
case eSuspended: cStatus = tskSUSPENDED_CHAR;
break;
case eSuspended: cStatus = tskSUSPENDED_CHAR;
break;
case eDeleted: cStatus = tskDELETED_CHAR;
break;
case eDeleted: cStatus = tskDELETED_CHAR;
break;
default: /* Should not get here, but it is included
to prevent static checking errors. */
cStatus = 0x00;
break;
default: /* Should not get here, but it is included
to prevent static checking errors. */
cStatus = 0x00;
break;
}
/* Write the task name to the string, padding with spaces so it
@@ -3685,13 +3685,13 @@ TCB_t *pxTCB;
ulTotalRunTimeDiv100 has already been divided by 100. */
ulStatsAsPercentage = pxTaskStatusArray[ x ].ulRunTimeCounter / ulTotalTime;
/* Write the task name to the string, padding with
spaces so it can be printed in tabular form more
easily. */
pcWriteBuffer = prvWriteNameToBuffer( pcWriteBuffer, pxTaskStatusArray[ x ].pcTaskName );
if( ulStatsAsPercentage > 0UL )
{
/* Write the task name to the string, padding with
spaces so it can be printed in tabular form more
easily. */
pcWriteBuffer = prvWriteNameToBuffer( pcWriteBuffer, pxTaskStatusArray[ x ].pcTaskName );
#ifdef portLU_PRINTF_SPECIFIER_REQUIRED
{
sprintf( pcWriteBuffer, "\t\t%lu\t\t%lu%%\r\n", pxTaskStatusArray[ x ].ulRunTimeCounter, ulStatsAsPercentage );
@@ -3710,13 +3710,13 @@ TCB_t *pxTCB;
consumed less than 1% of the total run time. */
#ifdef portLU_PRINTF_SPECIFIER_REQUIRED
{
sprintf( pcWriteBuffer, "%s\t\t%lu\t\t<1%%\r\n", pxTaskStatusArray[ x ].pcTaskName, pxTaskStatusArray[ x ].ulRunTimeCounter );
sprintf( pcWriteBuffer, "\t\t%lu\t\t<1%%\r\n", pxTaskStatusArray[ x ].pcTaskName, pxTaskStatusArray[ x ].ulRunTimeCounter );
}
#else
{
/* sizeof( int ) == sizeof( long ) so a smaller
printf() library can be used. */
sprintf( pcWriteBuffer, "%s\t\t%u\t\t<1%%\r\n", pxTaskStatusArray[ x ].pcTaskName, ( unsigned int ) pxTaskStatusArray[ x ].ulRunTimeCounter );
sprintf( pcWriteBuffer, "\t\t%u\t\t<1%%\r\n", pxTaskStatusArray[ x ].pcTaskName, ( unsigned int ) pxTaskStatusArray[ x ].ulRunTimeCounter );
}
#endif
}

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