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Correct uxStackDepth in port.c

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Also add uint32_t cast prvGetMPURegionSizeSetting.
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Phillip Stevens 2024-01-20 15:41:59 +11:00 • committed by GitHub
parent e4d1b3873c
commit 8f16862f7a
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1 changed files with 4 additions and 4 deletions
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8
portable/GCC/ARM_CM3_MPU/port.c
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@ -1300,7 +1300,7 @@ void vPortStoreTaskMPUSettings( xMPU_SETTINGS * xMPUSettings,
* which case the stack region parameters will be valid. At all other
* times the stack parameters will not be valid and it is assumed that the
* stack region has already been configured. */
if( ulStackDepth > 0 )
if( uxStackDepth > 0 )
{
/* Define the region that allows access to the stack. */
xMPUSettings->xRegion[ 0 ].ulRegionBaseAddress =
@ -1311,12 +1311,12 @@ void vPortStoreTaskMPUSettings( xMPU_SETTINGS * xMPUSettings,
xMPUSettings->xRegion[ 0 ].ulRegionAttribute =
( portMPU_REGION_READ_WRITE ) |
( portMPU_REGION_EXECUTE_NEVER ) |
( prvGetMPURegionSizeSetting( ulStackDepth * ( uint32_t ) sizeof( StackType_t ) ) ) |
( prvGetMPURegionSizeSetting ( ( uint32_t ) ( uxStackDepth * ( configSTACK_DEPTH_TYPE ) sizeof( StackType_t ) ) ) ) |
( portMPU_REGION_CACHEABLE_BUFFERABLE ) |
( portMPU_REGION_ENABLE );
xMPUSettings->xRegionSettings[ 0 ].ulRegionStartAddress = ( uint32_t ) pxBottomOfStack;
xMPUSettings->xRegionSettings[ 0 ].ulRegionEndAddress = ( uint32_t ) ( ( uint32_t ) ( pxBottomOfStack ) +
( ulStackDepth * ( uint32_t ) sizeof( StackType_t ) ) - 1UL );
xMPUSettings->xRegionSettings[ 0 ].ulRegionEndAddress = ( uint32_t ) ( ( configSTACK_DEPTH_TYPE ) ( pxBottomOfStack ) +
( uxStackDepth * ( configSTACK_DEPTH_TYPE ) sizeof( StackType_t ) ) - 1UL );
xMPUSettings->xRegionSettings[ 0 ].ulRegionPermissions = ( tskMPU_READ_PERMISSION |
tskMPU_WRITE_PERMISSION );
}