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Style: uncrustify kernel files

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Alfred Gedeon 2020-07-07 17:42:07 -07:00 • committed by alfred gedeon
parent 66a815653b
commit 587a83d647
385 changed files with 4714 additions and 4338 deletions
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215
portable/ARMv8M/non_secure/port.c
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/* Defining MPU_WRAPPERS_INCLUDED_FROM_API_FILE prevents task.h from redefining
@ -349,7 +350,7 @@ portDONT_DISCARD void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) PRIV
* @brief Each task maintains its own interrupt status in the critical nesting
* variable.
*/
static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaUL;
static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaUL;
#if ( configENABLE_TRUSTZONE == 1 )
@ -365,26 +366,26 @@ static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaU
/**
* @brief The number of SysTick increments that make up one tick period.
*/
static uint32_t ulTimerCountsForOneTick = 0;
static uint32_t ulTimerCountsForOneTick = 0;
/**
* @brief The maximum number of tick periods that can be suppressed is
* limited by the 24 bit resolution of the SysTick timer.
*/
static uint32_t xMaximumPossibleSuppressedTicks = 0;
static uint32_t xMaximumPossibleSuppressedTicks = 0;
/**
* @brief Compensate for the CPU cycles that pass while the SysTick is
* stopped (low power functionality only).
*/
static uint32_t ulStoppedTimerCompensation = 0;
static uint32_t ulStoppedTimerCompensation = 0;
#endif /* configUSE_TICKLESS_IDLE */
/*-----------------------------------------------------------*/
#if ( configUSE_TICKLESS_IDLE == 1 )
__attribute__( ( weak ) ) void vPortSuppressTicksAndSleep( TickType_t xExpectedIdleTime )
{
uint32_t ulReloadValue, ulCompleteTickPeriods, ulCompletedSysTickDecrements;
uint32_t ulReloadValue, ulCompleteTickPeriods, ulCompletedSysTickDecrements;
TickType_t xModifiableIdleTime;
/* Make sure the SysTick reload value does not overflow the counter. */
@ -402,7 +403,7 @@ static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaU
/* Calculate the reload value required to wait xExpectedIdleTime
* tick periods. -1 is used because this code will execute part way
* through one of the tick periods. */
ulReloadValue = portNVIC_SYSTICK_CURRENT_VALUE_REG + ( ulTimerCountsForOneTick * ( xExpectedIdleTime - 1UL ) );
ulReloadValue = portNVIC_SYSTICK_CURRENT_VALUE_REG + ( ulTimerCountsForOneTick * ( xExpectedIdleTime - 1UL ) );
if( ulReloadValue > ulStoppedTimerCompensation )
{
@ -421,14 +422,14 @@ static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaU
{
/* Restart from whatever is left in the count register to complete
* this tick period. */
portNVIC_SYSTICK_LOAD_REG = portNVIC_SYSTICK_CURRENT_VALUE_REG;
portNVIC_SYSTICK_LOAD_REG = portNVIC_SYSTICK_CURRENT_VALUE_REG;
/* Restart SysTick. */
portNVIC_SYSTICK_CTRL_REG |= portNVIC_SYSTICK_ENABLE_BIT;
/* Reset the reload register to the value required for normal tick
* periods. */
portNVIC_SYSTICK_LOAD_REG = ulTimerCountsForOneTick - 1UL;
portNVIC_SYSTICK_LOAD_REG = ulTimerCountsForOneTick - 1UL;
/* Re-enable interrupts - see comments above the cpsid instruction()
* above. */
@ -437,14 +438,14 @@ static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaU
else
{
/* Set the new reload value. */
portNVIC_SYSTICK_LOAD_REG = ulReloadValue;
portNVIC_SYSTICK_LOAD_REG = ulReloadValue;
/* Clear the SysTick count flag and set the count value back to
* zero. */
portNVIC_SYSTICK_CURRENT_VALUE_REG = 0UL;
/* Restart SysTick. */
portNVIC_SYSTICK_CTRL_REG |= portNVIC_SYSTICK_ENABLE_BIT;
portNVIC_SYSTICK_CTRL_REG |= portNVIC_SYSTICK_ENABLE_BIT;
/* Sleep until something happens. configPRE_SLEEP_PROCESSING() can
* set its parameter to 0 to indicate that its implementation
@ -452,7 +453,7 @@ static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaU
* instruction, and so wfi should not be executed again. However,
* the original expected idle time variable must remain unmodified,
* so a copy is taken. */
xModifiableIdleTime = xExpectedIdleTime;
xModifiableIdleTime = xExpectedIdleTime;
configPRE_SLEEP_PROCESSING( xModifiableIdleTime );
if( xModifiableIdleTime > 0 )
@ -486,7 +487,7 @@ static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaU
* best it can be, but using the tickless mode will inevitably
* result in some tiny drift of the time maintained by the kernel
* with respect to calendar time*/
portNVIC_SYSTICK_CTRL_REG = ( portNVIC_SYSTICK_CLK_BIT | portNVIC_SYSTICK_INT_BIT );
portNVIC_SYSTICK_CTRL_REG = ( portNVIC_SYSTICK_CLK_BIT | portNVIC_SYSTICK_INT_BIT );
/* Determine if the SysTick clock has already counted to zero and
* been set back to the current reload value (the reload back being
@ -501,7 +502,7 @@ static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaU
* reloaded with ulReloadValue. Reset the
* portNVIC_SYSTICK_LOAD_REG with whatever remains of this tick
* period. */
ulCalculatedLoadValue = ( ulTimerCountsForOneTick - 1UL ) - ( ulReloadValue - portNVIC_SYSTICK_CURRENT_VALUE_REG );
ulCalculatedLoadValue = ( ulTimerCountsForOneTick - 1UL ) - ( ulReloadValue - portNVIC_SYSTICK_CURRENT_VALUE_REG );
/* Don't allow a tiny value, or values that have somehow
* underflowed because the post sleep hook did something
@ -516,7 +517,7 @@ static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaU
/* As the pending tick will be processed as soon as this
* function exits, the tick value maintained by the tick is
* stepped forward by one less than the time spent waiting. */
ulCompleteTickPeriods = xExpectedIdleTime - 1UL;
ulCompleteTickPeriods = xExpectedIdleTime - 1UL;
}
else
{
@ -528,20 +529,20 @@ static volatile uint32_t ulCriticalNesting = 0xaaaaaaaaU
/* How many complete tick periods passed while the processor
* was waiting? */
ulCompleteTickPeriods = ulCompletedSysTickDecrements / ulTimerCountsForOneTick;
ulCompleteTickPeriods = ulCompletedSysTickDecrements / ulTimerCountsForOneTick;
/* The reload value is set to whatever fraction of a single tick
* period remains. */
portNVIC_SYSTICK_LOAD_REG = ( ( ulCompleteTickPeriods + 1UL ) * ulTimerCountsForOneTick ) - ulCompletedSysTickDecrements;
portNVIC_SYSTICK_LOAD_REG = ( ( ulCompleteTickPeriods + 1UL ) * ulTimerCountsForOneTick ) - ulCompletedSysTickDecrements;
}
/* Restart SysTick so it runs from portNVIC_SYSTICK_LOAD_REG
* again, then set portNVIC_SYSTICK_LOAD_REG back to its standard
* value. */
portNVIC_SYSTICK_CURRENT_VALUE_REG = 0UL;
portNVIC_SYSTICK_CTRL_REG |= portNVIC_SYSTICK_ENABLE_BIT;
portNVIC_SYSTICK_CTRL_REG |= portNVIC_SYSTICK_ENABLE_BIT;
vTaskStepTick( ulCompleteTickPeriods );
portNVIC_SYSTICK_LOAD_REG = ulTimerCountsForOneTick - 1UL;
portNVIC_SYSTICK_LOAD_REG = ulTimerCountsForOneTick - 1UL;
/* Exit with interrupts enabled. */
__asm volatile ( "cpsie i" ::: "memory" );
@ -555,19 +556,19 @@ __attribute__( ( weak ) ) void vPortSetupTimerInterrupt( void ) /* PRIVILEGED_FU
/* Calculate the constants required to configure the tick interrupt. */
#if ( configUSE_TICKLESS_IDLE == 1 )
{
ulTimerCountsForOneTick = ( configSYSTICK_CLOCK_HZ / configTICK_RATE_HZ );
ulTimerCountsForOneTick = ( configSYSTICK_CLOCK_HZ / configTICK_RATE_HZ );
xMaximumPossibleSuppressedTicks = portMAX_24_BIT_NUMBER / ulTimerCountsForOneTick;
ulStoppedTimerCompensation = portMISSED_COUNTS_FACTOR / ( configCPU_CLOCK_HZ / configSYSTICK_CLOCK_HZ );
ulStoppedTimerCompensation = portMISSED_COUNTS_FACTOR / ( configCPU_CLOCK_HZ / configSYSTICK_CLOCK_HZ );
}
#endif /* configUSE_TICKLESS_IDLE */
/* Stop and reset the SysTick. */
portNVIC_SYSTICK_CTRL_REG = 0UL;
portNVIC_SYSTICK_CTRL_REG = 0UL;
portNVIC_SYSTICK_CURRENT_VALUE_REG = 0UL;
/* Configure SysTick to interrupt at the requested rate. */
portNVIC_SYSTICK_LOAD_REG = ( configCPU_CLOCK_HZ / configTICK_RATE_HZ ) - 1UL;
portNVIC_SYSTICK_CTRL_REG = portNVIC_SYSTICK_CLK_BIT | portNVIC_SYSTICK_INT_BIT | portNVIC_SYSTICK_ENABLE_BIT;
portNVIC_SYSTICK_LOAD_REG = ( configCPU_CLOCK_HZ / configTICK_RATE_HZ ) - 1UL;
portNVIC_SYSTICK_CTRL_REG = portNVIC_SYSTICK_CLK_BIT | portNVIC_SYSTICK_INT_BIT | portNVIC_SYSTICK_ENABLE_BIT;
}
/*-----------------------------------------------------------*/
@ -611,72 +612,72 @@ static void prvTaskExitError( void )
extern uint32_t * __unprivileged_flash_end__;
extern uint32_t * __privileged_sram_start__;
extern uint32_t * __privileged_sram_end__;
#else /* if defined( __ARMCC_VERSION ) */
#else /* if defined( __ARMCC_VERSION ) */
/* Declaration when these variable are exported from linker scripts. */
extern uint32_t __privileged_functions_start__[];
extern uint32_t __privileged_functions_end__[];
extern uint32_t __syscalls_flash_start__[];
extern uint32_t __syscalls_flash_end__[];
extern uint32_t __unprivileged_flash_start__[];
extern uint32_t __unprivileged_flash_end__[];
extern uint32_t __privileged_sram_start__[];
extern uint32_t __privileged_sram_end__[];
extern uint32_t __privileged_functions_start__[];
extern uint32_t __privileged_functions_end__[];
extern uint32_t __syscalls_flash_start__[];
extern uint32_t __syscalls_flash_end__[];
extern uint32_t __unprivileged_flash_start__[];
extern uint32_t __unprivileged_flash_end__[];
extern uint32_t __privileged_sram_start__[];
extern uint32_t __privileged_sram_end__[];
#endif /* defined( __ARMCC_VERSION ) */
/* Check that the MPU is present. */
if( portMPU_TYPE_REG == portEXPECTED_MPU_TYPE_VALUE )
{
/* MAIR0 - Index 0. */
portMPU_MAIR0_REG |= ( ( portMPU_NORMAL_MEMORY_BUFFERABLE_CACHEABLE << portMPU_MAIR_ATTR0_POS ) & portMPU_MAIR_ATTR0_MASK );
portMPU_MAIR0_REG |= ( ( portMPU_NORMAL_MEMORY_BUFFERABLE_CACHEABLE << portMPU_MAIR_ATTR0_POS ) & portMPU_MAIR_ATTR0_MASK );
/* MAIR0 - Index 1. */
portMPU_MAIR0_REG |= ( ( portMPU_DEVICE_MEMORY_nGnRE << portMPU_MAIR_ATTR1_POS ) & portMPU_MAIR_ATTR1_MASK );
portMPU_MAIR0_REG |= ( ( portMPU_DEVICE_MEMORY_nGnRE << portMPU_MAIR_ATTR1_POS ) & portMPU_MAIR_ATTR1_MASK );
/* Setup privileged flash as Read Only so that privileged tasks can
* read it but not modify. */
portMPU_RNR_REG = portPRIVILEGED_FLASH_REGION;
portMPU_RBAR_REG = ( ( ( uint32_t ) __privileged_functions_start__ ) & portMPU_RBAR_ADDRESS_MASK ) |
( portMPU_REGION_NON_SHAREABLE ) |
( portMPU_REGION_PRIVILEGED_READ_ONLY );
portMPU_RLAR_REG = ( ( ( uint32_t ) __privileged_functions_end__ ) & portMPU_RLAR_ADDRESS_MASK ) |
( portMPU_RLAR_ATTR_INDEX0 ) |
( portMPU_RLAR_REGION_ENABLE );
portMPU_RNR_REG = portPRIVILEGED_FLASH_REGION;
portMPU_RBAR_REG = ( ( ( uint32_t ) __privileged_functions_start__ ) & portMPU_RBAR_ADDRESS_MASK ) |
( portMPU_REGION_NON_SHAREABLE ) |
( portMPU_REGION_PRIVILEGED_READ_ONLY );
portMPU_RLAR_REG = ( ( ( uint32_t ) __privileged_functions_end__ ) & portMPU_RLAR_ADDRESS_MASK ) |
( portMPU_RLAR_ATTR_INDEX0 ) |
( portMPU_RLAR_REGION_ENABLE );
/* Setup unprivileged flash as Read Only by both privileged and
* unprivileged tasks. All tasks can read it but no-one can modify. */
portMPU_RNR_REG = portUNPRIVILEGED_FLASH_REGION;
portMPU_RBAR_REG = ( ( ( uint32_t ) __unprivileged_flash_start__ ) & portMPU_RBAR_ADDRESS_MASK ) |
( portMPU_REGION_NON_SHAREABLE ) |
( portMPU_REGION_READ_ONLY );
portMPU_RLAR_REG = ( ( ( uint32_t ) __unprivileged_flash_end__ ) & portMPU_RLAR_ADDRESS_MASK ) |
( portMPU_RLAR_ATTR_INDEX0 ) |
( portMPU_RLAR_REGION_ENABLE );
portMPU_RNR_REG = portUNPRIVILEGED_FLASH_REGION;
portMPU_RBAR_REG = ( ( ( uint32_t ) __unprivileged_flash_start__ ) & portMPU_RBAR_ADDRESS_MASK ) |
( portMPU_REGION_NON_SHAREABLE ) |
( portMPU_REGION_READ_ONLY );
portMPU_RLAR_REG = ( ( ( uint32_t ) __unprivileged_flash_end__ ) & portMPU_RLAR_ADDRESS_MASK ) |
( portMPU_RLAR_ATTR_INDEX0 ) |
( portMPU_RLAR_REGION_ENABLE );
/* Setup unprivileged syscalls flash as Read Only by both privileged
* and unprivileged tasks. All tasks can read it but no-one can modify. */
portMPU_RNR_REG = portUNPRIVILEGED_SYSCALLS_REGION;
portMPU_RBAR_REG = ( ( ( uint32_t ) __syscalls_flash_start__ ) & portMPU_RBAR_ADDRESS_MASK ) |
( portMPU_REGION_NON_SHAREABLE ) |
( portMPU_REGION_READ_ONLY );
portMPU_RLAR_REG = ( ( ( uint32_t ) __syscalls_flash_end__ ) & portMPU_RLAR_ADDRESS_MASK ) |
( portMPU_RLAR_ATTR_INDEX0 ) |
( portMPU_RLAR_REGION_ENABLE );
portMPU_RNR_REG = portUNPRIVILEGED_SYSCALLS_REGION;
portMPU_RBAR_REG = ( ( ( uint32_t ) __syscalls_flash_start__ ) & portMPU_RBAR_ADDRESS_MASK ) |
( portMPU_REGION_NON_SHAREABLE ) |
( portMPU_REGION_READ_ONLY );
portMPU_RLAR_REG = ( ( ( uint32_t ) __syscalls_flash_end__ ) & portMPU_RLAR_ADDRESS_MASK ) |
( portMPU_RLAR_ATTR_INDEX0 ) |
( portMPU_RLAR_REGION_ENABLE );
/* Setup RAM containing kernel data for privileged access only. */
portMPU_RNR_REG = portPRIVILEGED_RAM_REGION;
portMPU_RBAR_REG = ( ( ( uint32_t ) __privileged_sram_start__ ) & portMPU_RBAR_ADDRESS_MASK ) |
( portMPU_REGION_NON_SHAREABLE ) |
( portMPU_REGION_PRIVILEGED_READ_WRITE ) |
( portMPU_REGION_EXECUTE_NEVER );
portMPU_RLAR_REG = ( ( ( uint32_t ) __privileged_sram_end__ ) & portMPU_RLAR_ADDRESS_MASK ) |
( portMPU_RLAR_ATTR_INDEX0 ) |
( portMPU_RLAR_REGION_ENABLE );
portMPU_RNR_REG = portPRIVILEGED_RAM_REGION;
portMPU_RBAR_REG = ( ( ( uint32_t ) __privileged_sram_start__ ) & portMPU_RBAR_ADDRESS_MASK ) |
( portMPU_REGION_NON_SHAREABLE ) |
( portMPU_REGION_PRIVILEGED_READ_WRITE ) |
( portMPU_REGION_EXECUTE_NEVER );
portMPU_RLAR_REG = ( ( ( uint32_t ) __privileged_sram_end__ ) & portMPU_RLAR_ADDRESS_MASK ) |
( portMPU_RLAR_ATTR_INDEX0 ) |
( portMPU_RLAR_REGION_ENABLE );
/* Enable mem fault. */
portSCB_SYS_HANDLER_CTRL_STATE_REG |= portSCB_MEM_FAULT_ENABLE_BIT;
/* Enable MPU with privileged background access i.e. unmapped
* regions have privileged access. */
portMPU_CTRL_REG |= ( portMPU_PRIV_BACKGROUND_ENABLE_BIT | portMPU_ENABLE_BIT );
portMPU_CTRL_REG |= ( portMPU_PRIV_BACKGROUND_ENABLE_BIT | portMPU_ENABLE_BIT );
}
}
#endif /* configENABLE_MPU */
@ -771,24 +772,24 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
extern uint32_t * __syscalls_flash_end__;
#else
/* Declaration when these variable are exported from linker scripts. */
extern uint32_t __syscalls_flash_start__[];
extern uint32_t __syscalls_flash_end__[];
extern uint32_t __syscalls_flash_start__[];
extern uint32_t __syscalls_flash_end__[];
#endif /* defined( __ARMCC_VERSION ) */
#endif /* configENABLE_MPU */
uint32_t ulPC;
uint32_t ulPC;
#if ( configENABLE_TRUSTZONE == 1 )
uint32_t ulR0;
uint32_t ulR0;
#if ( configENABLE_MPU == 1 )
uint32_t ulControl, ulIsTaskPrivileged;
uint32_t ulControl, ulIsTaskPrivileged;
#endif /* configENABLE_MPU */
#endif /* configENABLE_TRUSTZONE */
uint8_t ucSVCNumber;
/* Register are stored on the stack in the following order - R0, R1, R2, R3,
* R12, LR, PC, xPSR. */
ulPC = pulCallerStackAddress[ 6 ];
ulPC = pulCallerStackAddress[ 6 ];
ucSVCNumber = ( ( uint8_t * ) ulPC )[ -2 ];
switch( ucSVCNumber )
@ -801,22 +802,22 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
ulR0 = pulCallerStackAddress[ 0 ];
#if ( configENABLE_MPU == 1 )
{
/* Read the CONTROL register value. */
__asm volatile ( "mrs %0, control" : "=r" ( ulControl ) );
{
/* Read the CONTROL register value. */
__asm volatile ( "mrs %0, control" : "=r" ( ulControl ) );
/* The task that raised the SVC is privileged if Bit[0]
* in the CONTROL register is 0. */
ulIsTaskPrivileged = ( ( ulControl & portCONTROL_PRIVILEGED_MASK ) == 0 );
/* The task that raised the SVC is privileged if Bit[0]
* in the CONTROL register is 0. */
ulIsTaskPrivileged = ( ( ulControl & portCONTROL_PRIVILEGED_MASK ) == 0 );
/* Allocate and load a context for the secure task. */
xSecureContext = SecureContext_AllocateContext( ulR0, ulIsTaskPrivileged );
}
#else /* if ( configENABLE_MPU == 1 ) */
{
/* Allocate and load a context for the secure task. */
xSecureContext = SecureContext_AllocateContext( ulR0 );
}
/* Allocate and load a context for the secure task. */
xSecureContext = SecureContext_AllocateContext( ulR0, ulIsTaskPrivileged );
}
#else /* if ( configENABLE_MPU == 1 ) */
{
/* Allocate and load a context for the secure task. */
xSecureContext = SecureContext_AllocateContext( ulR0 );
}
#endif /* configENABLE_MPU */
configASSERT( xSecureContext != NULL );
@ -834,21 +835,21 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
case portSVC_START_SCHEDULER:
#if ( configENABLE_TRUSTZONE == 1 )
{
/* De-prioritize the non-secure exceptions so that the
* non-secure pendSV runs at the lowest priority. */
SecureInit_DePrioritizeNSExceptions();
{
/* De-prioritize the non-secure exceptions so that the
* non-secure pendSV runs at the lowest priority. */
SecureInit_DePrioritizeNSExceptions();
/* Initialize the secure context management system. */
SecureContext_Init();
}
/* Initialize the secure context management system. */
SecureContext_Init();
}
#endif /* configENABLE_TRUSTZONE */
#if ( configENABLE_FPU == 1 )
{
/* Setup the Floating Point Unit (FPU). */
prvSetupFPU();
}
{
/* Setup the Floating Point Unit (FPU). */
prvSetupFPU();
}
#endif /* configENABLE_FPU */
/* Setup the context of the first task so that the first task starts
@ -881,12 +882,12 @@ void vPortSVCHandler_C( uint32_t * pulCallerStackAddress ) /* PRIVILEGED_FUNCTIO
StackType_t * pxEndOfStack,
TaskFunction_t pxCode,
void * pvParameters,
BaseType_t xRunPrivileged ) /* PRIVILEGED_FUNCTION */
BaseType_t xRunPrivileged ) /* PRIVILEGED_FUNCTION */
#else
StackType_t * pxPortInitialiseStack( StackType_t * pxTopOfStack,
StackType_t * pxEndOfStack,
TaskFunction_t pxCode,
void * pvParameters ) /* PRIVILEGED_FUNCTION */
void * pvParameters ) /* PRIVILEGED_FUNCTION */
#endif /* configENABLE_MPU */
{
/* Simulate the stack frame as it would be created by a context switch
@ -1015,7 +1016,7 @@ BaseType_t xPortStartScheduler( void ) /* PRIVILEGED_FUNCTION */
vPortSetupTimerInterrupt();
/* Initialize the critical nesting count ready for the first task. */
ulCriticalNesting = 0;
ulCriticalNesting = 0;
/* Start the first task. */
vStartFirstTask();
@ -1049,10 +1050,10 @@ void vPortEndScheduler( void ) /* PRIVILEGED_FUNCTION */
uint32_t ulStackDepth )
{
uint32_t ulRegionStartAddress, ulRegionEndAddress, ulRegionNumber;
int32_t lIndex = 0;
int32_t lIndex = 0;
/* Setup MAIR0. */
xMPUSettings->ulMAIR0 = ( ( portMPU_NORMAL_MEMORY_BUFFERABLE_CACHEABLE << portMPU_MAIR_ATTR0_POS ) & portMPU_MAIR_ATTR0_MASK );
xMPUSettings->ulMAIR0 = ( ( portMPU_NORMAL_MEMORY_BUFFERABLE_CACHEABLE << portMPU_MAIR_ATTR0_POS ) & portMPU_MAIR_ATTR0_MASK );
xMPUSettings->ulMAIR0 |= ( ( portMPU_DEVICE_MEMORY_nGnRE << portMPU_MAIR_ATTR1_POS ) & portMPU_MAIR_ATTR1_MASK );
/* This function is called automatically when the task is created - in
@ -1062,9 +1063,9 @@ void vPortEndScheduler( void ) /* PRIVILEGED_FUNCTION */
if( ulStackDepth > 0 )
{
/* Define the region that allows access to the stack. */
ulRegionStartAddress = ( ( uint32_t ) pxBottomOfStack ) & portMPU_RBAR_ADDRESS_MASK;
ulRegionEndAddress = ( uint32_t ) pxBottomOfStack + ( ulStackDepth * ( uint32_t ) sizeof( StackType_t ) ) - 1;
ulRegionEndAddress &= portMPU_RLAR_ADDRESS_MASK;
ulRegionStartAddress = ( ( uint32_t ) pxBottomOfStack ) & portMPU_RBAR_ADDRESS_MASK;
ulRegionEndAddress = ( uint32_t ) pxBottomOfStack + ( ulStackDepth * ( uint32_t ) sizeof( StackType_t ) ) - 1;
ulRegionEndAddress &= portMPU_RLAR_ADDRESS_MASK;
xMPUSettings->xRegionsSettings[ 0 ].ulRBAR = ( ulRegionStartAddress ) |
( portMPU_REGION_NON_SHAREABLE ) |
@ -1087,9 +1088,9 @@ void vPortEndScheduler( void ) /* PRIVILEGED_FUNCTION */
/* Translate the generic region definition contained in xRegions
* into the ARMv8 specific MPU settings that are then stored in
* xMPUSettings. */
ulRegionStartAddress = ( ( uint32_t ) xRegions[ lIndex ].pvBaseAddress ) & portMPU_RBAR_ADDRESS_MASK;
ulRegionEndAddress = ( uint32_t ) xRegions[ lIndex ].pvBaseAddress + xRegions[ lIndex ].ulLengthInBytes - 1;
ulRegionEndAddress &= portMPU_RLAR_ADDRESS_MASK;
ulRegionStartAddress = ( ( uint32_t ) xRegions[ lIndex ].pvBaseAddress ) & portMPU_RBAR_ADDRESS_MASK;
ulRegionEndAddress = ( uint32_t ) xRegions[ lIndex ].pvBaseAddress + xRegions[ lIndex ].ulLengthInBytes - 1;
ulRegionEndAddress &= portMPU_RLAR_ADDRESS_MASK;
/* Start address. */
xMPUSettings->xRegionsSettings[ ulRegionNumber ].ulRBAR = ( ulRegionStartAddress ) |
@ -1142,7 +1143,7 @@ void vPortEndScheduler( void ) /* PRIVILEGED_FUNCTION */
BaseType_t xPortIsInsideInterrupt( void )
{
uint32_t ulCurrentInterrupt;
uint32_t ulCurrentInterrupt;
BaseType_t xReturn;
/* Obtain the number of the currently executing interrupt. Interrupt Program

1
portable/ARMv8M/non_secure/portable/GCC/ARM_CM23/portasm.c
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/* Standard includes. */

1
portable/ARMv8M/non_secure/portable/GCC/ARM_CM23/portmacro.h
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef PORTMACRO_H

1
portable/ARMv8M/non_secure/portable/GCC/ARM_CM23_NTZ/portasm.c
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/* Standard includes. */

1
portable/ARMv8M/non_secure/portable/GCC/ARM_CM23_NTZ/portmacro.h
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef PORTMACRO_H

1
portable/ARMv8M/non_secure/portable/GCC/ARM_CM33/portasm.c
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/* Standard includes. */

1
portable/ARMv8M/non_secure/portable/GCC/ARM_CM33/portmacro.h
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef PORTMACRO_H

1
portable/ARMv8M/non_secure/portable/GCC/ARM_CM33_NTZ/portasm.c
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
/* Standard includes. */

1
portable/ARMv8M/non_secure/portable/GCC/ARM_CM33_NTZ/portmacro.h
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef PORTMACRO_H

1
portable/ARMv8M/non_secure/portable/IAR/ARM_CM23/portmacro.h
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef PORTMACRO_H

1
portable/ARMv8M/non_secure/portable/IAR/ARM_CM23_NTZ/portmacro.h
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef PORTMACRO_H

1
portable/ARMv8M/non_secure/portable/IAR/ARM_CM33/portmacro.h
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef PORTMACRO_H

1
portable/ARMv8M/non_secure/portable/IAR/ARM_CM33_NTZ/portmacro.h
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef PORTMACRO_H

1
portable/ARMv8M/non_secure/portasm.h
View file

@ -22,6 +22,7 @@
* http://www.FreeRTOS.org
* http://aws.amazon.com/freertos
*
* 1 tab == 4 spaces!
*/
#ifndef __PORT_ASM_H__