len0rd/FreeRTOS-Kernel
1
0
Fork 0
mirror of https://github.com/FreeRTOS/FreeRTOS-Kernel.git synced 2025-09-05 13:53:50 -04:00
Code Issues Projects Releases Packages Wiki Activity

Update the RX MDK demo to include the web server. Minor tidy up to the RDK version too.

Browse source
This commit is contained in:
Richard Barry 2010-09-09 16:26:42 +00:00
parent 2fca46e3e4
commit 23ca0009e3
37 changed files with 6883 additions and 391 deletions
Download patch file Download diff file Expand all files Collapse all files

60
Demo/RX600_RX62N-MDK_Renesas/RTOSDemo/main-full.c
View file

@ -147,6 +147,10 @@ tasks check that the values are passed in correctly. */
#define mainGEN_QUEUE_TASK_PRIORITY ( tskIDLE_PRIORITY )
#define mainFLOP_TASK_PRIORITY ( tskIDLE_PRIORITY )
/* The WEB server uses string handling functions, which in turn use a bit more
stack than most of the other tasks. */
#define mainuIP_STACK_SIZE ( configMINIMAL_STACK_SIZE * 3 )
/* The LED toggled by the check task. */
#define mainCHECK_LED ( 5 )
@ -215,12 +219,23 @@ static void prvRegTest2Implementation( void );
*/
static void prvCheckTask( void *pvParameters );
/*
* Contains the implementation of the WEB server.
*/
extern void vuIP_Task( void *pvParameters );
/*-----------------------------------------------------------*/
/* Variables that are incremented on each iteration of the reg test tasks -
provided the tasks have not reported any errors. The check task inspects these
variables to ensure they are still incrementing as expected. If a variable
stops incrementing then it is likely that its associate task has stalled. */
unsigned long ulRegTest1CycleCount = 0UL, ulRegTest2CycleCount = 0UL;
/* The status message that is displayed at the bottom of the "task stats" web
page, which is served by the uIP task. */
const char *pcStatusMessage = "All tasks executing without error.";
/*-----------------------------------------------------------*/
void main(void)
@ -231,10 +246,16 @@ extern void HardwareSetup( void );
here. */
HardwareSetup();
/* Turn all LEDs off. */
vParTestInitialise();
/* Start the reg test tasks which test the context switching mechanism. */
xTaskCreate( prvRegTest1Task, "RegTst1", configMINIMAL_STACK_SIZE, ( void * ) mainREG_TEST_1_PARAMETER, tskIDLE_PRIORITY, NULL );
xTaskCreate( prvRegTest2Task, "RegTst2", configMINIMAL_STACK_SIZE, ( void * ) mainREG_TEST_2_PARAMETER, tskIDLE_PRIORITY, NULL );
/* The web server task. */
xTaskCreate( vuIP_Task, "uIP", mainuIP_STACK_SIZE, NULL, mainuIP_TASK_PRIORITY, NULL );
/* Start the check task as described at the top of this file. */
xTaskCreate( prvCheckTask, "Check", configMINIMAL_STACK_SIZE * 3, NULL, mainCHECK_TASK_PRIORITY, NULL );
@ -273,7 +294,6 @@ portTickType xNextWakeTime, xCycleFrequency = mainNO_ERROR_CYCLE_TIME;
extern void vSetupHighFrequencyTimer( void );
extern volatile unsigned short usMaxJitter;
volatile unsigned long ulActualJitter = 0;
static char cErrorText[ 100 ];
/* If this is being executed then the kernel has been started. Start the high
frequency timer test as described at the top of this file. This is only
@ -298,57 +318,57 @@ static char cErrorText[ 100 ];
rate at which mainCHECK_LED flashes to give visual feedback that an error
has occurred. */
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: GenQueue" );
pcStatusMessage = "Error: GenQueue";
}
else if( xAreQueuePeekTasksStillRunning() != pdTRUE )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: QueuePeek" );
pcStatusMessage = "Error: QueuePeek";
}
else if( xAreBlockingQueuesStillRunning() != pdTRUE )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: BlockQueue" );
pcStatusMessage = "Error: BlockQueue";
}
else if( xAreBlockTimeTestTasksStillRunning() != pdTRUE )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: BlockTime" );
pcStatusMessage = "Error: BlockTime";
}
else if( xAreSemaphoreTasksStillRunning() != pdTRUE )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: SemTest" );
pcStatusMessage = "Error: SemTest";
}
else if( xArePollingQueuesStillRunning() != pdTRUE )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: PollQueue" );
pcStatusMessage = "Error: PollQueue";
}
else if( xIsCreateTaskStillRunning() != pdTRUE )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: Death" );
pcStatusMessage = "Error: Death";
}
else if( xAreIntegerMathsTaskStillRunning() != pdTRUE )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: IntMath" );
pcStatusMessage = "Error: IntMath";
}
else if( xAreRecursiveMutexTasksStillRunning() != pdTRUE )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: RecMutex" );
pcStatusMessage = "Error: RecMutex";
}
else if( xAreIntQueueTasksStillRunning() != pdPASS )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: IntQueue" );
pcStatusMessage = "Error: IntQueue";
}
else if( xAreMathsTaskStillRunning() != pdPASS )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: Flop" );
pcStatusMessage = "Error: Flop";
}
/* Check the reg test tasks are still cycling. They will stop incrementing
@ -356,13 +376,13 @@ static char cErrorText[ 100 ];
if( ulRegTest1CycleCount == ulLastRegTest1CycleCount )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: RegTest1" );
pcStatusMessage = "Error: RegTest1";
}
if( ulRegTest2CycleCount == ulLastRegTest2CycleCount )
{
xCycleFrequency = mainERROR_CYCLE_TIME;
strcpy( cErrorText, "Error: RegTest2" );
pcStatusMessage = "Error: RegTest2";
}
ulLastRegTest1CycleCount = ulRegTest1CycleCount;
@ -631,8 +651,14 @@ RegTest2Error:
; - causing the check task to indicate the error.
BRA RegTest2Error
}
/*-----------------------------------------------------------*/
char *pcGetTaskStatusMessage( void )
{
/* Not bothered about a critical section here. This just returns a string
that is displaed on the "Task Stats" WEB page served by this demo. */
return ( char * ) pcStatusMessage;
}
/*-----------------------------------------------------------*/