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fix some warnings

This commit is contained in:
hathach 2014-03-14 16:31:33 +07:00
parent 4f1ae1cd1d
commit 590acffc24
11 changed files with 184 additions and 184 deletions
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2
demos/host/host_freertos/host_freertos.ewp
View File

@ -220,7 +220,7 @@
</option>
<option>
<name>CCDiagError</name>
<state></state>
<state>Pa050</state>
</option>
<option>
<name>CCObjPrefix</name>

14
demos/host/host_freertos/host_freertos.uvopt
View File

@ -370,7 +370,7 @@
<OPTFL>
<tvExp>1</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<IsCurrentTarget>0</IsCurrentTarget>
<IsCurrentTarget>1</IsCurrentTarget>
</OPTFL>
<CpuCode>8</CpuCode>
<Books>
@ -555,7 +555,7 @@
<OPTFL>
<tvExp>1</tvExp>
<tvExpOptDlg>0</tvExpOptDlg>
<IsCurrentTarget>1</IsCurrentTarget>
<IsCurrentTarget>0</IsCurrentTarget>
</OPTFL>
<CpuCode>8</CpuCode>
<Books>
@ -704,10 +704,10 @@
<FileType>1</FileType>
<tvExp>0</tvExp>
<Focus>0</Focus>
<ColumnNumber>9</ColumnNumber>
<ColumnNumber>0</ColumnNumber>
<tvExpOptDlg>0</tvExpOptDlg>
<TopLine>7</TopLine>
<CurrentLine>11</CurrentLine>
<TopLine>1</TopLine>
<CurrentLine>1</CurrentLine>
<bDave2>0</bDave2>
<PathWithFileName>..\src\main.c</PathWithFileName>
<FilenameWithoutPath>main.c</FilenameWithoutPath>
@ -1050,7 +1050,7 @@
<Focus>0</Focus>
<ColumnNumber>31</ColumnNumber>
<tvExpOptDlg>0</tvExpOptDlg>
<TopLine>219</TopLine>
<TopLine>220</TopLine>
<CurrentLine>229</CurrentLine>
<bDave2>0</bDave2>
<PathWithFileName>..\..\..\tinyusb\class\hid_host.c</PathWithFileName>
@ -1170,7 +1170,7 @@
<Focus>0</Focus>
<ColumnNumber>5</ColumnNumber>
<tvExpOptDlg>0</tvExpOptDlg>
<TopLine>43</TopLine>
<TopLine>44</TopLine>
<CurrentLine>54</CurrentLine>
<bDave2>0</bDave2>
<PathWithFileName>..\..\..\vendor\freertos\freertoslpc\FreeRTOSCommonHooks.c</PathWithFileName>

2
demos/host/src/main.c
View File

@ -121,7 +121,7 @@ int main(void)
tusb_init();
//------------- application task init -------------//
(void) osal_task_create( OSAL_TASK_REF(led_blinking_task) );
if( osal_task_create( OSAL_TASK_REF(led_blinking_task) ) != TUSB_ERROR_NONE ) while(1){}
keyboard_app_init();
mouse_app_init();

2
vendor/freertos/FreeRTOSConfig_cm4f.h vendored
View File

@ -145,7 +145,7 @@ to all Cortex-M ports, and do not rely on any particular library functions. */
/* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */
#define configMAX_SYSCALL_INTERRUPT_PRIORITY ( configLIBRARY_MAX_SYSCALL_INTERRUPT_PRIORITY << (8 - configPRIO_BITS) )
/* Normal assert() semantics without relying on the provision of an assert.h
header file. */
#define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); hal_debugger_breakpoint(); }

20
vendor/freertos/freertos/Source/include/croutine.h vendored
View File

@ -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.
*/
@ -156,7 +156,7 @@ typedef struct corCoRoutineControlBlock
{
unsigned char ucParameterToPass;
xTaskHandle xHandle;
// Create two co-routines at priority 0. The first is given index 0
// so (from the code above) toggles LED 5 every 200 ticks. The second
// is given index 1 so toggles LED 6 every 400 ticks.

20
vendor/freertos/freertos/Source/include/list.h vendored
View File

@ -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.
*/
@ -333,7 +333,7 @@ void vListInsertEnd( xList *pxList, xListItem *pxNewListItem );
*
* @param uxListRemove The item to be removed. The item will remove itself from
* the list pointed to by it's pxContainer parameter.
*
*
* @return The number of items that remain in the list after the list item has
* been removed.
*

18
vendor/freertos/freertos/Source/include/mpu_wrappers.h vendored
View File

@ -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.
*/

24
vendor/freertos/freertos/Source/include/queue.h vendored
View File

@ -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.
*/
@ -1236,8 +1236,8 @@ signed portBASE_TYPE xQueueCRSend( xQueueHandle pxQueue, const void *pvItemToQue
signed portBASE_TYPE xQueueCRReceive( xQueueHandle pxQueue, void *pvBuffer, portTickType xTicksToWait );
/*
* For internal use only. Use xSemaphoreCreateMutex(),
* xSemaphoreCreateCounting() or xSemaphoreGetMutexHolder() instead of calling
* For internal use only. Use xSemaphoreCreateMutex(),
* xSemaphoreCreateCounting() or xSemaphoreGetMutexHolder() instead of calling
* these functions directly.
*/
xQueueHandle xQueueCreateMutex( unsigned char ucQueueType );
@ -1284,7 +1284,7 @@ portBASE_TYPE xQueueGiveMutexRecursive( xQueueHandle pxMutex );
#endif
/*
* Generic version of the queue creation function, which is in turn called by
* Generic version of the queue creation function, which is in turn called by
* any queue, semaphore or mutex creation function or macro.
*/
xQueueHandle xQueueGenericCreate( unsigned portBASE_TYPE uxQueueLength, unsigned portBASE_TYPE uxItemSize, unsigned char ucQueueType );

214
vendor/freertos/freertos/Source/include/semphr.h vendored
View File

@ -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.
*/
@ -113,7 +113,7 @@ typedef xQueueHandle xSemaphoreHandle;
if( xSemaphore != NULL )
{
// The semaphore was created successfully.
// The semaphore can now be used.
// The semaphore can now be used.
}
}
</pre>
@ -131,9 +131,9 @@ typedef xQueueHandle xSemaphoreHandle;
/**
* semphr. h
* <pre>xSemaphoreTake(
* xSemaphoreHandle xSemaphore,
* portTickType xBlockTime
* <pre>xSemaphoreTake(
* xSemaphoreHandle xSemaphore,
* portTickType xBlockTime
* )</pre>
*
* <i>Macro</i> to obtain a semaphore. The semaphore must have previously been
@ -171,7 +171,7 @@ typedef xQueueHandle xSemaphoreHandle;
if( xSemaphore != NULL )
{
// See if we can obtain the semaphore. If the semaphore is not available
// wait 10 ticks to see if it becomes free.
// wait 10 ticks to see if it becomes free.
if( xSemaphoreTake( xSemaphore, ( portTickType ) 10 ) == pdTRUE )
{
// We were able to obtain the semaphore and can now access the
@ -179,7 +179,7 @@ typedef xQueueHandle xSemaphoreHandle;
// ...
// We have finished accessing the shared resource. Release the
// We have finished accessing the shared resource. Release the
// semaphore.
xSemaphoreGive( xSemaphore );
}
@ -198,24 +198,24 @@ typedef xQueueHandle xSemaphoreHandle;
/**
* semphr. h
* xSemaphoreTakeRecursive(
* xSemaphoreHandle xMutex,
* portTickType xBlockTime
* xSemaphoreTakeRecursive(
* xSemaphoreHandle xMutex,
* portTickType xBlockTime
* )
*
* <i>Macro</i> to recursively obtain, or 'take', a mutex type semaphore.
* The mutex must have previously been created using a call to
* <i>Macro</i> to recursively obtain, or 'take', a mutex type semaphore.
* The mutex must have previously been created using a call to
* xSemaphoreCreateRecursiveMutex();
*
*
* configUSE_RECURSIVE_MUTEXES must be set to 1 in FreeRTOSConfig.h for this
* macro to be available.
*
*
* This macro must not be used on mutexes created using xSemaphoreCreateMutex().
*
* A mutex used recursively can be 'taken' repeatedly by the owner. The mutex
* doesn't become available again until the owner has called
* xSemaphoreGiveRecursive() for each successful 'take' request. For example,
* if a task successfully 'takes' the same mutex 5 times then the mutex will
* A mutex used recursively can be 'taken' repeatedly by the owner. The mutex
* doesn't become available again until the owner has called
* xSemaphoreGiveRecursive() for each successful 'take' request. For example,
* if a task successfully 'takes' the same mutex 5 times then the mutex will
* not be available to any other task until it has also 'given' the mutex back
* exactly five times.
*
@ -226,7 +226,7 @@ typedef xQueueHandle xSemaphoreHandle;
* available. The macro portTICK_RATE_MS can be used to convert this to a
* real time. A block time of zero can be used to poll the semaphore. If
* the task already owns the semaphore then xSemaphoreTakeRecursive() will
* return immediately no matter what the value of xBlockTime.
* return immediately no matter what the value of xBlockTime.
*
* @return pdTRUE if the semaphore was obtained. pdFALSE if xBlockTime
* expired without the semaphore becoming available.
@ -250,14 +250,14 @@ typedef xQueueHandle xSemaphoreHandle;
if( xMutex != NULL )
{
// See if we can obtain the mutex. If the mutex is not available
// wait 10 ticks to see if it becomes free.
// wait 10 ticks to see if it becomes free.
if( xSemaphoreTakeRecursive( xSemaphore, ( portTickType ) 10 ) == pdTRUE )
{
// We were able to obtain the mutex and can now access the
// shared resource.
// ...
// For some reason due to the nature of the code further calls to
// For some reason due to the nature of the code further calls to
// xSemaphoreTakeRecursive() are made on the same mutex. In real
// code these would not be just sequential calls as this would make
// no sense. Instead the calls are likely to be buried inside
@ -265,7 +265,7 @@ typedef xQueueHandle xSemaphoreHandle;
xSemaphoreTakeRecursive( xMutex, ( portTickType ) 10 );
xSemaphoreTakeRecursive( xMutex, ( portTickType ) 10 );
// The mutex has now been 'taken' three times, so will not be
// The mutex has now been 'taken' three times, so will not be
// available to another task until it has also been given back
// three times. Again it is unlikely that real code would have
// these calls sequentially, but instead buried in a more complex
@ -290,15 +290,15 @@ typedef xQueueHandle xSemaphoreHandle;
#define xSemaphoreTakeRecursive( xMutex, xBlockTime ) xQueueTakeMutexRecursive( ( xMutex ), ( xBlockTime ) )
/*
/*
* xSemaphoreAltTake() is an alternative version of xSemaphoreTake().
*
* The source code that implements the alternative (Alt) API is much
* simpler because it executes everything from within a critical section.
* This is the approach taken by many other RTOSes, but FreeRTOS.org has the
* preferred fully featured API too. The fully featured API has more
* complex code that takes longer to execute, but makes much less use of
* critical sections. Therefore the alternative API sacrifices interrupt
* The source code that implements the alternative (Alt) API is much
* simpler because it executes everything from within a critical section.
* This is the approach taken by many other RTOSes, but FreeRTOS.org has the
* preferred fully featured API too. The fully featured API has more
* complex code that takes longer to execute, but makes much less use of
* critical sections. Therefore the alternative API sacrifices interrupt
* responsiveness to gain execution speed, whereas the fully featured API
* sacrifices execution speed to ensure better interrupt responsiveness.
*/
@ -315,7 +315,7 @@ typedef xQueueHandle xSemaphoreHandle;
* This macro must not be used from an ISR. See xSemaphoreGiveFromISR () for
* an alternative which can be used from an ISR.
*
* This macro must also not be used on semaphores created using
* This macro must also not be used on semaphores created using
* xSemaphoreCreateRecursiveMutex().
*
* @param xSemaphore A handle to the semaphore being released. This is the
@ -323,7 +323,7 @@ typedef xQueueHandle xSemaphoreHandle;
*
* @return pdTRUE if the semaphore was released. pdFALSE if an error occurred.
* Semaphores are implemented using queues. An error can occur if there is
* no space on the queue to post a message - indicating that the
* no space on the queue to post a message - indicating that the
* semaphore was not first obtained correctly.
*
* Example usage:
@ -372,18 +372,18 @@ typedef xQueueHandle xSemaphoreHandle;
* <pre>xSemaphoreGiveRecursive( xSemaphoreHandle xMutex )</pre>
*
* <i>Macro</i> to recursively release, or 'give', a mutex type semaphore.
* The mutex must have previously been created using a call to
* The mutex must have previously been created using a call to
* xSemaphoreCreateRecursiveMutex();
*
*
* configUSE_RECURSIVE_MUTEXES must be set to 1 in FreeRTOSConfig.h for this
* macro to be available.
*
* This macro must not be used on mutexes created using xSemaphoreCreateMutex().
*
* A mutex used recursively can be 'taken' repeatedly by the owner. The mutex
* doesn't become available again until the owner has called
* xSemaphoreGiveRecursive() for each successful 'take' request. For example,
* if a task successfully 'takes' the same mutex 5 times then the mutex will
*
* A mutex used recursively can be 'taken' repeatedly by the owner. The mutex
* doesn't become available again until the owner has called
* xSemaphoreGiveRecursive() for each successful 'take' request. For example,
* if a task successfully 'takes' the same mutex 5 times then the mutex will
* not be available to any other task until it has also 'given' the mutex back
* exactly five times.
*
@ -411,14 +411,14 @@ typedef xQueueHandle xSemaphoreHandle;
if( xMutex != NULL )
{
// See if we can obtain the mutex. If the mutex is not available
// wait 10 ticks to see if it becomes free.
// wait 10 ticks to see if it becomes free.
if( xSemaphoreTakeRecursive( xMutex, ( portTickType ) 10 ) == pdTRUE )
{
// We were able to obtain the mutex and can now access the
// shared resource.
// ...
// For some reason due to the nature of the code further calls to
// For some reason due to the nature of the code further calls to
// xSemaphoreTakeRecursive() are made on the same mutex. In real
// code these would not be just sequential calls as this would make
// no sense. Instead the calls are likely to be buried inside
@ -426,7 +426,7 @@ typedef xQueueHandle xSemaphoreHandle;
xSemaphoreTakeRecursive( xMutex, ( portTickType ) 10 );
xSemaphoreTakeRecursive( xMutex, ( portTickType ) 10 );
// The mutex has now been 'taken' three times, so will not be
// The mutex has now been 'taken' three times, so will not be
// available to another task until it has also been given back
// three times. Again it is unlikely that real code would have
// these calls sequentially, it would be more likely that the calls
@ -451,15 +451,15 @@ typedef xQueueHandle xSemaphoreHandle;
*/
#define xSemaphoreGiveRecursive( xMutex ) xQueueGiveMutexRecursive( ( xMutex ) )
/*
/*
* xSemaphoreAltGive() is an alternative version of xSemaphoreGive().
*
* The source code that implements the alternative (Alt) API is much
* simpler because it executes everything from within a critical section.
* This is the approach taken by many other RTOSes, but FreeRTOS.org has the
* preferred fully featured API too. The fully featured API has more
* complex code that takes longer to execute, but makes much less use of
* critical sections. Therefore the alternative API sacrifices interrupt
* The source code that implements the alternative (Alt) API is much
* simpler because it executes everything from within a critical section.
* This is the approach taken by many other RTOSes, but FreeRTOS.org has the
* preferred fully featured API too. The fully featured API has more
* complex code that takes longer to execute, but makes much less use of
* critical sections. Therefore the alternative API sacrifices interrupt
* responsiveness to gain execution speed, whereas the fully featured API
* sacrifices execution speed to ensure better interrupt responsiveness.
*/
@ -468,8 +468,8 @@ typedef xQueueHandle xSemaphoreHandle;
/**
* semphr. h
* <pre>
xSemaphoreGiveFromISR(
xSemaphoreHandle xSemaphore,
xSemaphoreGiveFromISR(
xSemaphoreHandle xSemaphore,
signed portBASE_TYPE *pxHigherPriorityTaskWoken
)</pre>
*
@ -503,7 +503,7 @@ typedef xQueueHandle xSemaphoreHandle;
{
for( ;; )
{
// We want this task to run every 10 ticks of a timer. The semaphore
// We want this task to run every 10 ticks of a timer. The semaphore
// was created before this task was started.
// Block waiting for the semaphore to become available.
@ -514,7 +514,7 @@ typedef xQueueHandle xSemaphoreHandle;
// ...
// We have finished our task. Return to the top of the loop where
// we will block on the semaphore until it is time to execute
// we will block on the semaphore until it is time to execute
// again. Note when using the semaphore for synchronisation with an
// ISR in this manner there is no need to 'give' the semaphore back.
}
@ -559,13 +559,13 @@ typedef xQueueHandle xSemaphoreHandle;
/**
* semphr. h
* <pre>
xSemaphoreTakeFromISR(
xSemaphoreHandle xSemaphore,
xSemaphoreTakeFromISR(
xSemaphoreHandle xSemaphore,
signed portBASE_TYPE *pxHigherPriorityTaskWoken
)</pre>
*
* <i>Macro</i> to take a semaphore from an ISR. The semaphore must have
* previously been created with a call to vSemaphoreCreateBinary() or
* <i>Macro</i> to take a semaphore from an ISR. The semaphore must have
* previously been created with a call to vSemaphoreCreateBinary() or
* xSemaphoreCreateCounting().
*
* Mutex type semaphores (those created using a call to xSemaphoreCreateMutex())
@ -585,7 +585,7 @@ typedef xQueueHandle xSemaphoreHandle;
* running task. If xSemaphoreTakeFromISR() sets this value to pdTRUE then
* a context switch should be requested before the interrupt is exited.
*
* @return pdTRUE if the semaphore was successfully taken, otherwise
* @return pdTRUE if the semaphore was successfully taken, otherwise
* pdFALSE
*/
#define xSemaphoreTakeFromISR( xSemaphore, pxHigherPriorityTaskWoken ) xQueueReceiveFromISR( ( xQueueHandle ) ( xSemaphore ), NULL, ( pxHigherPriorityTaskWoken ) )
@ -594,25 +594,25 @@ typedef xQueueHandle xSemaphoreHandle;
* semphr. h
* <pre>xSemaphoreHandle xSemaphoreCreateMutex( void )</pre>
*
* <i>Macro</i> that implements a mutex semaphore by using the existing queue
* <i>Macro</i> that implements a mutex semaphore by using the existing queue
* mechanism.
*
* Mutexes created using this macro can be accessed using the xSemaphoreTake()
* and xSemaphoreGive() macros. The xSemaphoreTakeRecursive() and
* and xSemaphoreGive() macros. The xSemaphoreTakeRecursive() and
* xSemaphoreGiveRecursive() macros should not be used.
*
* This type of semaphore uses a priority inheritance mechanism so a task
* 'taking' a semaphore MUST ALWAYS 'give' the semaphore back once the
* semaphore it is no longer required.
*
* Mutex type semaphores cannot be used from within interrupt service routines.
* This type of semaphore uses a priority inheritance mechanism so a task
* 'taking' a semaphore MUST ALWAYS 'give' the semaphore back once the
* semaphore it is no longer required.
*
* See vSemaphoreCreateBinary() for an alternative implementation that can be
* used for pure synchronisation (where one task or interrupt always 'gives' the
* semaphore and another always 'takes' the semaphore) and from within interrupt
* Mutex type semaphores cannot be used from within interrupt service routines.
*
* See vSemaphoreCreateBinary() for an alternative implementation that can be
* used for pure synchronisation (where one task or interrupt always 'gives' the
* semaphore and another always 'takes' the semaphore) and from within interrupt
* service routines.
*
* @return xSemaphore Handle to the created mutex semaphore. Should be of type
* @return xSemaphore Handle to the created mutex semaphore. Should be of type
* xSemaphoreHandle.
*
* Example usage:
@ -628,7 +628,7 @@ typedef xQueueHandle xSemaphoreHandle;
if( xSemaphore != NULL )
{
// The semaphore was created successfully.
// The semaphore can now be used.
// The semaphore can now be used.
}
}
</pre>
@ -642,32 +642,32 @@ typedef xQueueHandle xSemaphoreHandle;
* semphr. h
* <pre>xSemaphoreHandle xSemaphoreCreateRecursiveMutex( void )</pre>
*
* <i>Macro</i> that implements a recursive mutex by using the existing queue
* <i>Macro</i> that implements a recursive mutex by using the existing queue
* mechanism.
*
* Mutexes created using this macro can be accessed using the
* xSemaphoreTakeRecursive() and xSemaphoreGiveRecursive() macros. The
* Mutexes created using this macro can be accessed using the
* xSemaphoreTakeRecursive() and xSemaphoreGiveRecursive() macros. The
* xSemaphoreTake() and xSemaphoreGive() macros should not be used.
*
* A mutex used recursively can be 'taken' repeatedly by the owner. The mutex
* doesn't become available again until the owner has called
* xSemaphoreGiveRecursive() for each successful 'take' request. For example,
* if a task successfully 'takes' the same mutex 5 times then the mutex will
* A mutex used recursively can be 'taken' repeatedly by the owner. The mutex
* doesn't become available again until the owner has called
* xSemaphoreGiveRecursive() for each successful 'take' request. For example,
* if a task successfully 'takes' the same mutex 5 times then the mutex will
* not be available to any other task until it has also 'given' the mutex back
* exactly five times.
*
* This type of semaphore uses a priority inheritance mechanism so a task
* 'taking' a semaphore MUST ALWAYS 'give' the semaphore back once the
* semaphore it is no longer required.
*
* Mutex type semaphores cannot be used from within interrupt service routines.
* This type of semaphore uses a priority inheritance mechanism so a task
* 'taking' a semaphore MUST ALWAYS 'give' the semaphore back once the
* semaphore it is no longer required.
*
* See vSemaphoreCreateBinary() for an alternative implementation that can be
* used for pure synchronisation (where one task or interrupt always 'gives' the
* semaphore and another always 'takes' the semaphore) and from within interrupt
* Mutex type semaphores cannot be used from within interrupt service routines.
*
* See vSemaphoreCreateBinary() for an alternative implementation that can be
* used for pure synchronisation (where one task or interrupt always 'gives' the
* semaphore and another always 'takes' the semaphore) and from within interrupt
* service routines.
*
* @return xSemaphore Handle to the created mutex semaphore. Should be of type
* @return xSemaphore Handle to the created mutex semaphore. Should be of type
* xSemaphoreHandle.
*
* Example usage:
@ -683,7 +683,7 @@ typedef xQueueHandle xSemaphoreHandle;
if( xSemaphore != NULL )
{
// The semaphore was created successfully.
// The semaphore can now be used.
// The semaphore can now be used.
}
}
</pre>
@ -696,32 +696,32 @@ typedef xQueueHandle xSemaphoreHandle;
* semphr. h
* <pre>xSemaphoreHandle xSemaphoreCreateCounting( unsigned portBASE_TYPE uxMaxCount, unsigned portBASE_TYPE uxInitialCount )</pre>
*
* <i>Macro</i> that creates a counting semaphore by using the existing
* queue mechanism.
* <i>Macro</i> that creates a counting semaphore by using the existing
* queue mechanism.
*
* Counting semaphores are typically used for two things:
*
* 1) Counting events.
* 1) Counting events.
*
* In this usage scenario an event handler will 'give' a semaphore each time
* an event occurs (incrementing the semaphore count value), and a handler
* task will 'take' a semaphore each time it processes an event
* (decrementing the semaphore count value). The count value is therefore
* the difference between the number of events that have occurred and the
* number that have been processed. In this case it is desirable for the
* an event occurs (incrementing the semaphore count value), and a handler
* task will 'take' a semaphore each time it processes an event
* (decrementing the semaphore count value). The count value is therefore
* the difference between the number of events that have occurred and the
* number that have been processed. In this case it is desirable for the
* initial count value to be zero.
*
* 2) Resource management.
*
* In this usage scenario the count value indicates the number of resources
* available. To obtain control of a resource a task must first obtain a
* available. To obtain control of a resource a task must first obtain a
* semaphore - decrementing the semaphore count value. When the count value
* reaches zero there are no free resources. When a task finishes with the
* resource it 'gives' the semaphore back - incrementing the semaphore count
* value. In this case it is desirable for the initial count value to be
* equal to the maximum count value, indicating that all resources are free.
*
* @param uxMaxCount The maximum count value that can be reached. When the
* @param uxMaxCount The maximum count value that can be reached. When the
* semaphore reaches this value it can no longer be 'given'.
*
* @param uxInitialCount The count value assigned to the semaphore when it is
@ -729,7 +729,7 @@ typedef xQueueHandle xSemaphoreHandle;
*
* @return Handle to the created semaphore. Null if the semaphore could not be
* created.
*
*
* Example usage:
<pre>
xSemaphoreHandle xSemaphore;
@ -746,7 +746,7 @@ typedef xQueueHandle xSemaphoreHandle;
if( xSemaphore != NULL )
{
// The semaphore was created successfully.
// The semaphore can now be used.
// The semaphore can now be used.
}
}
</pre>
@ -777,7 +777,7 @@ typedef xQueueHandle xSemaphoreHandle;
* If xMutex is not a mutex type semaphore, or the mutex is available (not held
* by a task), return NULL.
*
* Note: This Is is a good way of determining if the calling task is the mutex
* Note: This Is is a good way of determining if the calling task is the mutex
* holder, but not a good way of determining the identity of the mutex holder as
* the holder may change between the function exiting and the returned value
* being tested.

26
vendor/freertos/freertos/Source/include/task.h vendored
View File

@ -41,7 +41,7 @@
1 tab == 4 spaces!
***************************************************************************
* *
* Having a problem? Start by reading the FAQ "My application does *
@ -51,17 +51,17 @@
* *
***************************************************************************
http://www.FreeRTOS.org - Documentation, training, latest information,
http://www.FreeRTOS.org - Documentation, training, latest information,
license and contact details.
http://www.FreeRTOS.org/plus - 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.
*/
@ -332,7 +332,7 @@ static const xTaskParameters xCheckTaskParameters =
// the task, with appropriate access permissions. Different processors have
// different memory alignment requirements - refer to the FreeRTOS documentation
// for full information.
{
{
// Base address Length Parameters
{ cReadWriteArray, 32, portMPU_REGION_READ_WRITE },
{ cReadOnlyArray, 32, portMPU_REGION_READ_ONLY },
@ -383,7 +383,7 @@ xTaskHandle xHandle;
// ucOneKByte array. The other two of the maximum 3 definable regions are
// unused so set to zero.
static const xMemoryRegion xAltRegions[ portNUM_CONFIGURABLE_REGIONS ] =
{
{
// Base address Length Parameters
{ ucOneKByte, 1024, portMPU_REGION_READ_WRITE },
{ 0, 0, 0 },
@ -399,7 +399,7 @@ void vATask( void *pvParameters )
// for this purpose. NULL is used as the task handle to indicate that this
// function should modify the MPU regions of the calling task.
vTaskAllocateMPURegions( NULL, xAltRegions );
// Now the task can continue its function, but from this point on can only
// access its stack and the ucOneKByte array (unless any other statically
// defined or shared regions have been declared elsewhere).
@ -618,7 +618,7 @@ unsigned portBASE_TYPE uxTaskPriorityGet( xTaskHandle pxTask ) PRIVILEGED_FUNCTI
* INCLUDE_eTaskStateGet must be defined as 1 for this function to be available.
* See the configuration section for more information.
*
* Obtain the state of any task. States are encoded by the eTaskState
* Obtain the state of any task. States are encoded by the eTaskState
* enumerated type.
*
* @param pxTask Handle of the task to be queried.
@ -1174,7 +1174,7 @@ constant. */
portBASE_TYPE xTaskCallApplicationTaskHook( xTaskHandle xTask, void *pvParameter ) PRIVILEGED_FUNCTION;
/**
* xTaskGetIdleTaskHandle() is only available if
* xTaskGetIdleTaskHandle() is only available if
* INCLUDE_xTaskGetIdleTaskHandle is set to 1 in FreeRTOSConfig.h.
*
* Simply returns the handle of the idle task. It is not valid to call
@ -1314,7 +1314,7 @@ signed portBASE_TYPE xTaskGenericCreate( pdTASK_CODE pxTaskCode, const signed ch
*/
unsigned portBASE_TYPE uxTaskGetTaskNumber( xTaskHandle xTask );
/*
/*
* Set the uxTCBNumber of the task referenced by the xTask parameter to
* ucHandle.
*/

26
vendor/freertos/freertos/Source/portable/IAR/ARM_CM4F/portmacro.h vendored
View File

@ -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 );
@ -148,7 +148,7 @@ extern void vPortClearInterruptMask( unsigned long ulNewMask );
#define portCLEAR_INTERRUPT_MASK_FROM_ISR(x) vPortClearInterruptMask( x )
/*-----------------------------------------------------------*/
/* There are an uneven number of items on the initial stack, so
/* There are an uneven number of items on the initial stack, so
portALIGNMENT_ASSERT_pxCurrentTCB() will trigger false positive asserts. */
#define portALIGNMENT_ASSERT_pxCurrentTCB ( void )
/*-----------------------------------------------------------*/