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Preparing for maintenance release -

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Bug fix - issue introduced in V8.2.2 when the current timer list is empty and the overflow timer list is not empty.
Add PIC32MZ EF (floating point) support and update the MZ demo project to test the flop context switching.
Improve efficiency of the stack overflow checking.
Add CLI to RX71M demo.
General tidy up of new RZ and RX projects - including ensuring the UART driver copes with 0 length strings.
Add stack overflow checking to the [old] PIC24 demo.
This commit is contained in:
Richard Barry 2015-10-15 20:19:26 +00:00
parent 38cb08133d
commit 57cc3389a5
84 changed files with 4972 additions and 1813 deletions
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11
FreeRTOS/Source/timers.c
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@ -233,7 +233,7 @@ static TickType_t prvGetNextExpireTime( BaseType_t * const pxListWasEmpty ) PRIV
* If a timer has expired, process it. Otherwise, block the timer service task
* until either a timer does expire or a command is received.
*/
static void prvProcessTimerOrBlockTask( const TickType_t xNextExpireTime, const BaseType_t xListWasEmpty ) PRIVILEGED_FUNCTION;
static void prvProcessTimerOrBlockTask( const TickType_t xNextExpireTime, BaseType_t xListWasEmpty ) PRIVILEGED_FUNCTION;
/*-----------------------------------------------------------*/
@ -442,7 +442,7 @@ BaseType_t xListWasEmpty;
}
/*-----------------------------------------------------------*/
static void prvProcessTimerOrBlockTask( const TickType_t xNextExpireTime, const BaseType_t xListWasEmpty )
static void prvProcessTimerOrBlockTask( const TickType_t xNextExpireTime, BaseType_t xListWasEmpty )
{
TickType_t xTimeNow;
BaseType_t xTimerListsWereSwitched;
@ -471,6 +471,13 @@ BaseType_t xTimerListsWereSwitched;
received - whichever comes first. The following line cannot
be reached unless xNextExpireTime > xTimeNow, except in the
case when the current timer list is empty. */
if( xListWasEmpty != pdFALSE )
{
/* The current timer list is empty - is the overflow list
also empty? */
xListWasEmpty = listLIST_IS_EMPTY( pxOverflowTimerList );
}
vQueueWaitForMessageRestricted( xTimerQueue, ( xNextExpireTime - xTimeNow ), xListWasEmpty );
if( xTaskResumeAll() == pdFALSE )