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Correct byte alignment on CM3 port layers.

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This commit is contained in:
Richard Barry 2009-11-15 15:01:59 +00:00
parent a9625ce462
commit db87c0ac06
3 changed files with 60 additions and 16 deletions
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25
Source/tasks.c
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@ -389,7 +389,6 @@ signed portBASE_TYPE xTaskGenericCreate( pdTASK_CODE pxTaskCode, const signed ch
{
signed portBASE_TYPE xReturn;
tskTCB * pxNewTCB;
portBASE_TYPE xRunPrivileged;
/* Allocate the memory required by the TCB and stack for the new task,
checking that the allocation was successful. */
@ -399,16 +398,19 @@ portBASE_TYPE xRunPrivileged;
{
portSTACK_TYPE *pxTopOfStack;
/* Should the task be created in privileged mode? */
if( ( uxPriority & portPRIVILEGE_BIT ) != 0x00 )
{
xRunPrivileged = pdTRUE;
}
else
{
xRunPrivileged = pdFALSE;
}
uxPriority &= ~portPRIVILEGE_BIT;
#if( portUSING_MPU_WRAPPERS == 1 )
/* Should the task be created in privileged mode? */
portBASE_TYPE xRunPrivileged;
if( ( uxPriority & portPRIVILEGE_BIT ) != 0x00 )
{
xRunPrivileged = pdTRUE;
}
else
{
xRunPrivileged = pdFALSE;
}
uxPriority &= ~portPRIVILEGE_BIT;
#endif /* portUSING_MPU_WRAPPERS == 1 */
/* Calculate the top of stack address. This depends on whether the
stack grows from high memory to low (as per the 80x86) or visa versa.
@ -444,7 +446,6 @@ portBASE_TYPE xRunPrivileged;
#else
{
pxNewTCB->pxTopOfStack = pxPortInitialiseStack( pxTopOfStack, pxTaskCode, pvParameters );
( void ) xRunPrivileged;
}
#endif