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Change how volatile is used in some of the standard demos to remove compiler warnings in the latest GCC versions.

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This commit is contained in:
Richard Barry 2017-01-04 05:07:12 +00:00
parent ca9edf3531
commit c882141175
5 changed files with 18 additions and 17 deletions
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10
FreeRTOS/Demo/Common/Minimal/flop.c
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@ -106,7 +106,7 @@ static portTASK_FUNCTION_PROTO( vCompetingMathTask4, pvParameters );
/* These variables are used to check that all the tasks are still running. If a
task gets a calculation wrong it will stop setting its check variable. */
static volatile uint16_t usTaskCheck[ mathNUMBER_OF_TASKS ] = { ( uint16_t ) 0 };
static uint16_t usTaskCheck[ mathNUMBER_OF_TASKS ] = { ( uint16_t ) 0 };
/*-----------------------------------------------------------*/
@ -139,7 +139,7 @@ short sError = pdFALSE;
/* The variable this task increments to show it is still running is passed in
as the parameter. */
pusTaskCheckVariable = ( uint16_t * ) pvParameters;
pusTaskCheckVariable = ( volatile uint16_t * ) pvParameters;
/* Keep performing a calculation and checking the result against a constant. */
for(;;)
@ -198,7 +198,7 @@ short sError = pdFALSE;
/* The variable this task increments to show it is still running is passed in
as the parameter. */
pusTaskCheckVariable = ( uint16_t * ) pvParameters;
pusTaskCheckVariable = ( volatile uint16_t * ) pvParameters;
/* Keep performing a calculation and checking the result against a constant. */
for( ;; )
@ -250,7 +250,7 @@ short sError = pdFALSE;
/* The variable this task increments to show it is still running is passed in
as the parameter. */
pusTaskCheckVariable = ( uint16_t * ) pvParameters;
pusTaskCheckVariable = ( volatile uint16_t * ) pvParameters;
pdArray = ( portDOUBLE * ) pvPortMalloc( xArraySize * sizeof( portDOUBLE ) );
@ -313,7 +313,7 @@ short sError = pdFALSE;
/* The variable this task increments to show it is still running is passed in
as the parameter. */
pusTaskCheckVariable = ( uint16_t * ) pvParameters;
pusTaskCheckVariable = ( volatile uint16_t * ) pvParameters;
pdArray = ( portDOUBLE * ) pvPortMalloc( xArraySize * sizeof( portDOUBLE ) );