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Add uncrustify github workflow (#659)

Browse source 
* Add uncrustify github workflow

* Fix exclusion pattern

* fix find expression

* exclude uncrustify files

* Uncrustify common demo and test files

* exlude white space checking files

* Fix EOL whitespace checker

* Remove whitespaces from EOL

* Fix space at EOL

* Fix find spaces at EOL

Co-authored-by: Archit Aggarwal <architag@amazon.com>
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alfred gedeon 2021-07-22 14:23:48 -07:00 • committed by GitHub
parent dd80d615b5
commit ae92d8c6ee
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191 changed files with 17540 additions and 17102 deletions
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236
FreeRTOS/Demo/Common/ARMv8M/mpu_demo/mpu_demo.c
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@ -32,7 +32,7 @@
/**
* @brief Size of the shared memory region.
*/
#define SHARED_MEMORY_SIZE 32
#define SHARED_MEMORY_SIZE 32
/**
* @brief Memory region shared between two tasks.
@ -74,153 +74,155 @@ static void prvRWAccessTask( void * pvParameters );
static void prvROAccessTask( void * pvParameters )
{
uint8_t ucVal;
uint8_t ucVal;
/* Unused parameters. */
( void ) pvParameters;
/* Unused parameters. */
( void ) pvParameters;
for( ; ; )
{
/* This task has RO access to ucSharedMemory and therefore it can read
* it but cannot modify it. */
ucVal = ucSharedMemory[ 0 ];
for( ; ; )
{
/* This task has RO access to ucSharedMemory and therefore it can read
* it but cannot modify it. */
ucVal = ucSharedMemory[ 0 ];
/* Silent compiler warnings about unused variables. */
( void ) ucVal;
/* Silent compiler warnings about unused variables. */
( void ) ucVal;
/* Since this task has Read Only access to the ucSharedMemory region,
* writing to it results in Memory Fault. Set ucROTaskFaultTracker[ 0 ]
* to 1 to tell the Memory Fault Handler that this is an expected fault.
* The handler will recover from this fault gracefully by jumping to the
* next instruction. */
ucROTaskFaultTracker[ 0 ] = 1;
/* Since this task has Read Only access to the ucSharedMemory region,
* writing to it results in Memory Fault. Set ucROTaskFaultTracker[ 0 ]
* to 1 to tell the Memory Fault Handler that this is an expected fault.
* The handler will recover from this fault gracefully by jumping to the
* next instruction. */
ucROTaskFaultTracker[ 0 ] = 1;
/* Illegal access to generate Memory Fault. */
ucSharedMemory[ 0 ] = 0;
/* Illegal access to generate Memory Fault. */
ucSharedMemory[ 0 ] = 0;
/* Wait for a second. */
vTaskDelay( pdMS_TO_TICKS( 1000 ) );
}
/* Wait for a second. */
vTaskDelay( pdMS_TO_TICKS( 1000 ) );
}
}
/*-----------------------------------------------------------*/
static void prvRWAccessTask( void * pvParameters )
{
/* Unused parameters. */
( void ) pvParameters;
/* Unused parameters. */
( void ) pvParameters;
for( ; ; )
{
/* This task has RW access to ucSharedMemory and therefore can write to
* it. */
ucSharedMemory[ 0 ] = 0;
for( ; ; )
{
/* This task has RW access to ucSharedMemory and therefore can write to
* it. */
ucSharedMemory[ 0 ] = 0;
/* Wait for a second. */
vTaskDelay( pdMS_TO_TICKS( 1000 ) );
}
/* Wait for a second. */
vTaskDelay( pdMS_TO_TICKS( 1000 ) );
}
}
/*-----------------------------------------------------------*/
void vStartMPUDemo( void )
{
static StackType_t xROAccessTaskStack[ configMINIMAL_STACK_SIZE ] __attribute__( ( aligned( 32 ) ) );
static StackType_t xRWAccessTaskStack[ configMINIMAL_STACK_SIZE ] __attribute__( ( aligned( 32 ) ) );
TaskParameters_t xROAccessTaskParameters =
{
.pvTaskCode = prvROAccessTask,
.pcName = "ROAccess",
.usStackDepth = configMINIMAL_STACK_SIZE,
.pvParameters = NULL,
.uxPriority = tskIDLE_PRIORITY,
.puxStackBuffer = xROAccessTaskStack,
.xRegions = {
{ ucSharedMemory, 32, tskMPU_REGION_READ_ONLY | tskMPU_REGION_EXECUTE_NEVER },
{ ucROTaskFaultTracker, 32, tskMPU_REGION_READ_WRITE | tskMPU_REGION_EXECUTE_NEVER },
{ 0, 0, 0 },
}
};
TaskParameters_t xRWAccessTaskParameters =
{
.pvTaskCode = prvRWAccessTask,
.pcName = "RWAccess",
.usStackDepth = configMINIMAL_STACK_SIZE,
.pvParameters = NULL,
.uxPriority = tskIDLE_PRIORITY,
.puxStackBuffer = xRWAccessTaskStack,
.xRegions = {
{ ucSharedMemory, 32, tskMPU_REGION_READ_WRITE | tskMPU_REGION_EXECUTE_NEVER },
{ 0, 0, 0 },
{ 0, 0, 0 },
}
};
static StackType_t xROAccessTaskStack[ configMINIMAL_STACK_SIZE ] __attribute__( ( aligned( 32 ) ) );
static StackType_t xRWAccessTaskStack[ configMINIMAL_STACK_SIZE ] __attribute__( ( aligned( 32 ) ) );
TaskParameters_t xROAccessTaskParameters =
{
.pvTaskCode = prvROAccessTask,
.pcName = "ROAccess",
.usStackDepth = configMINIMAL_STACK_SIZE,
.pvParameters = NULL,
.uxPriority = tskIDLE_PRIORITY,
.puxStackBuffer = xROAccessTaskStack,
.xRegions =
{
{ ucSharedMemory, 32, tskMPU_REGION_READ_ONLY | tskMPU_REGION_EXECUTE_NEVER },
{ ucROTaskFaultTracker, 32, tskMPU_REGION_READ_WRITE | tskMPU_REGION_EXECUTE_NEVER },
{ 0, 0, 0 },
}
};
TaskParameters_t xRWAccessTaskParameters =
{
.pvTaskCode = prvRWAccessTask,
.pcName = "RWAccess",
.usStackDepth = configMINIMAL_STACK_SIZE,
.pvParameters = NULL,
.uxPriority = tskIDLE_PRIORITY,
.puxStackBuffer = xRWAccessTaskStack,
.xRegions =
{
{ ucSharedMemory, 32, tskMPU_REGION_READ_WRITE | tskMPU_REGION_EXECUTE_NEVER },
{ 0, 0, 0 },
{ 0, 0, 0 },
}
};
/* Create an unprivileged task with RO access to ucSharedMemory. */
xTaskCreateRestricted( &( xROAccessTaskParameters ), NULL );
/* Create an unprivileged task with RO access to ucSharedMemory. */
xTaskCreateRestricted( &( xROAccessTaskParameters ), NULL );
/* Create an unprivileged task with RW access to ucSharedMemory. */
xTaskCreateRestricted( &( xRWAccessTaskParameters ), NULL );
/* Create an unprivileged task with RW access to ucSharedMemory. */
xTaskCreateRestricted( &( xRWAccessTaskParameters ), NULL );
}
/*-----------------------------------------------------------*/
portDONT_DISCARD void vHandleMemoryFault( uint32_t * pulFaultStackAddress )
{
uint32_t ulPC;
uint16_t usOffendingInstruction;
uint32_t ulPC;
uint16_t usOffendingInstruction;
/* Is this an expected fault? */
if( ucROTaskFaultTracker[ 0 ] == 1 )
{
/* Read program counter. */
ulPC = pulFaultStackAddress[ 6 ];
/* Is this an expected fault? */
if( ucROTaskFaultTracker[ 0 ] == 1 )
{
/* Read program counter. */
ulPC = pulFaultStackAddress[ 6 ];
/* Read the offending instruction. */
usOffendingInstruction = *( uint16_t * )ulPC;
/* Read the offending instruction. */
usOffendingInstruction = *( uint16_t * ) ulPC;
/* From ARM docs:
* If the value of bits[15:11] of the halfword being decoded is one of
* the following, the halfword is the first halfword of a 32-bit
* instruction:
* - 0b11101.
* - 0b11110.
* - 0b11111.
* Otherwise, the halfword is a 16-bit instruction.
*/
/* From ARM docs:
* If the value of bits[15:11] of the halfword being decoded is one of
* the following, the halfword is the first halfword of a 32-bit
* instruction:
* - 0b11101.
* - 0b11110.
* - 0b11111.
* Otherwise, the halfword is a 16-bit instruction.
*/
/* Extract bits[15:11] of the offending instruction. */
usOffendingInstruction = usOffendingInstruction & 0xF800;
usOffendingInstruction = ( usOffendingInstruction >> 11 );
/* Extract bits[15:11] of the offending instruction. */
usOffendingInstruction = usOffendingInstruction & 0xF800;
usOffendingInstruction = ( usOffendingInstruction >> 11 );
/* Determine if the offending instruction is a 32-bit instruction or
* a 16-bit instruction. */
if( usOffendingInstruction == 0x001F ||
usOffendingInstruction == 0x001E ||
usOffendingInstruction == 0x001D )
{
/* Since the offending instruction is a 32-bit instruction,
* increment the program counter by 4 to move to the next
* instruction. */
ulPC += 4;
}
else
{
/* Since the offending instruction is a 16-bit instruction,
* increment the program counter by 2 to move to the next
* instruction. */
ulPC += 2;
}
/* Determine if the offending instruction is a 32-bit instruction or
* a 16-bit instruction. */
if( ( usOffendingInstruction == 0x001F ) ||
( usOffendingInstruction == 0x001E ) ||
( usOffendingInstruction == 0x001D ) )
{
/* Since the offending instruction is a 32-bit instruction,
* increment the program counter by 4 to move to the next
* instruction. */
ulPC += 4;
}
else
{
/* Since the offending instruction is a 16-bit instruction,
* increment the program counter by 2 to move to the next
* instruction. */
ulPC += 2;
}
/* Save the new program counter on the stack. */
pulFaultStackAddress[ 6 ] = ulPC;
/* Save the new program counter on the stack. */
pulFaultStackAddress[ 6 ] = ulPC;
/* Mark the fault as handled. */
ucROTaskFaultTracker[ 0 ] = 0;
}
else
{
/* This is an unexpected fault - loop forever. */
for( ; ; )
{
}
}
/* Mark the fault as handled. */
ucROTaskFaultTracker[ 0 ] = 0;
}
else
{
/* This is an unexpected fault - loop forever. */
for( ; ; )
{
}
}
}
/*-----------------------------------------------------------*/