mirror of
https://github.com/FreeRTOS/FreeRTOS-Kernel.git
synced 2025-09-01 11:53:53 -04:00
Style: Revert uncrustify for portable directories (#122)
* Style: revert uncrustify portable directories * Style: Uncrustify Some Portable files Co-authored-by: Alfred Gedeon <gedeonag@amazon.com>
This commit is contained in:
alfred gedeon
GitHub
parent
a6da1cd0ce
commit
86653e2a1f
273 changed files with 64802 additions and 65931 deletions
|
|
@ -30,28 +30,28 @@
|
|||
#include "task.h"
|
||||
|
||||
/*-----------------------------------------------------------
|
||||
* Implementation of functions defined in portable.h for the MSP430X port.
|
||||
*----------------------------------------------------------*/
|
||||
* Implementation of functions defined in portable.h for the MSP430X port.
|
||||
*----------------------------------------------------------*/
|
||||
|
||||
/* Constants required for hardware setup. The tick ISR runs off the ACLK,
|
||||
* not the MCLK. */
|
||||
#define portACLK_FREQUENCY_HZ ( ( TickType_t ) 32768 )
|
||||
#define portINITIAL_CRITICAL_NESTING ( ( uint16_t ) 10 )
|
||||
#define portFLAGS_INT_ENABLED ( ( StackType_t ) 0x08 )
|
||||
not the MCLK. */
|
||||
#define portACLK_FREQUENCY_HZ ( ( TickType_t ) 32768 )
|
||||
#define portINITIAL_CRITICAL_NESTING ( ( uint16_t ) 10 )
|
||||
#define portFLAGS_INT_ENABLED ( ( StackType_t ) 0x08 )
|
||||
|
||||
/* We require the address of the pxCurrentTCB variable, but don't want to know
|
||||
* any details of its type. */
|
||||
any details of its type. */
|
||||
typedef void TCB_t;
|
||||
extern volatile TCB_t * volatile pxCurrentTCB;
|
||||
|
||||
/* Each task maintains a count of the critical section nesting depth. Each
|
||||
* time a critical section is entered the count is incremented. Each time a
|
||||
* critical section is exited the count is decremented - with interrupts only
|
||||
* being re-enabled if the count is zero.
|
||||
*
|
||||
* usCriticalNesting will get set to zero when the scheduler starts, but must
|
||||
* not be initialised to zero as this will cause problems during the startup
|
||||
* sequence. */
|
||||
time a critical section is entered the count is incremented. Each time a
|
||||
critical section is exited the count is decremented - with interrupts only
|
||||
being re-enabled if the count is zero.
|
||||
|
||||
usCriticalNesting will get set to zero when the scheduler starts, but must
|
||||
not be initialised to zero as this will cause problems during the startup
|
||||
sequence. */
|
||||
volatile uint16_t usCriticalNesting = portINITIAL_CRITICAL_NESTING;
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -69,96 +69,94 @@ void vPortSetupTimerInterrupt( void );
|
|||
*
|
||||
* See the header file portable.h.
|
||||
*/
|
||||
StackType_t * pxPortInitialiseStack( StackType_t * pxTopOfStack,
|
||||
TaskFunction_t pxCode,
|
||||
void * pvParameters )
|
||||
StackType_t *pxPortInitialiseStack( StackType_t *pxTopOfStack, TaskFunction_t pxCode, void *pvParameters )
|
||||
{
|
||||
uint16_t * pusTopOfStack;
|
||||
uint32_t * pulTopOfStack, ulTemp;
|
||||
uint16_t *pusTopOfStack;
|
||||
uint32_t *pulTopOfStack, ulTemp;
|
||||
|
||||
/*
|
||||
* Place a few bytes of known values on the bottom of the stack.
|
||||
* This is just useful for debugging and can be included if required.
|
||||
*
|
||||
* pxTopOfStack = ( StackType_t ) 0x1111;
|
||||
* pxTopOfStack--;
|
||||
* pxTopOfStack = ( StackType_t ) 0x2222;
|
||||
* pxTopOfStack--;
|
||||
* pxTopOfStack = ( StackType_t ) 0x3333;
|
||||
* pxTopOfStack--;
|
||||
*/
|
||||
/*
|
||||
Place a few bytes of known values on the bottom of the stack.
|
||||
This is just useful for debugging and can be included if required.
|
||||
|
||||
/* Data types are need either 16 bits or 32 bits depending on the data
|
||||
* and code model used. */
|
||||
if( sizeof( pxCode ) == sizeof( uint16_t ) )
|
||||
{
|
||||
pusTopOfStack = ( uint16_t * ) pxTopOfStack;
|
||||
ulTemp = ( uint32_t ) pxCode;
|
||||
*pusTopOfStack = ( uint16_t ) ulTemp;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Make room for a 20 bit value stored as a 32 bit value. */
|
||||
pusTopOfStack = ( uint16_t * ) pxTopOfStack;
|
||||
pusTopOfStack--;
|
||||
pulTopOfStack = ( uint32_t * ) pusTopOfStack;
|
||||
*pulTopOfStack = ( uint32_t ) pxCode;
|
||||
}
|
||||
*pxTopOfStack = ( StackType_t ) 0x1111;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x2222;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x3333;
|
||||
pxTopOfStack--;
|
||||
*/
|
||||
|
||||
pusTopOfStack--;
|
||||
*pusTopOfStack = portFLAGS_INT_ENABLED;
|
||||
pusTopOfStack -= ( sizeof( StackType_t ) / 2 );
|
||||
/* Data types are need either 16 bits or 32 bits depending on the data
|
||||
and code model used. */
|
||||
if( sizeof( pxCode ) == sizeof( uint16_t ) )
|
||||
{
|
||||
pusTopOfStack = ( uint16_t * ) pxTopOfStack;
|
||||
ulTemp = ( uint32_t ) pxCode;
|
||||
*pusTopOfStack = ( uint16_t ) ulTemp;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Make room for a 20 bit value stored as a 32 bit value. */
|
||||
pusTopOfStack = ( uint16_t * ) pxTopOfStack;
|
||||
pusTopOfStack--;
|
||||
pulTopOfStack = ( uint32_t * ) pusTopOfStack;
|
||||
*pulTopOfStack = ( uint32_t ) pxCode;
|
||||
}
|
||||
|
||||
/* From here on the size of stacked items depends on the memory model. */
|
||||
pxTopOfStack = ( StackType_t * ) pusTopOfStack;
|
||||
pusTopOfStack--;
|
||||
*pusTopOfStack = portFLAGS_INT_ENABLED;
|
||||
pusTopOfStack -= ( sizeof( StackType_t ) / 2 );
|
||||
|
||||
/* From here on the size of stacked items depends on the memory model. */
|
||||
pxTopOfStack = ( StackType_t * ) pusTopOfStack;
|
||||
|
||||
/* Next the general purpose registers. */
|
||||
#ifdef PRELOAD_REGISTER_VALUES
|
||||
*pxTopOfStack = ( StackType_t ) 0xffff;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0xeeee;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0xdddd;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) pvParameters;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0xbbbb;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0xaaaa;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x9999;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x8888;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x5555;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x6666;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x5555;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x4444;
|
||||
pxTopOfStack--;
|
||||
#else /* ifdef PRELOAD_REGISTER_VALUES */
|
||||
pxTopOfStack -= 3;
|
||||
*pxTopOfStack = ( StackType_t ) pvParameters;
|
||||
pxTopOfStack -= 9;
|
||||
#endif /* ifdef PRELOAD_REGISTER_VALUES */
|
||||
/* Next the general purpose registers. */
|
||||
#ifdef PRELOAD_REGISTER_VALUES
|
||||
*pxTopOfStack = ( StackType_t ) 0xffff;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0xeeee;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0xdddd;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) pvParameters;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0xbbbb;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0xaaaa;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x9999;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x8888;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x5555;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x6666;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x5555;
|
||||
pxTopOfStack--;
|
||||
*pxTopOfStack = ( StackType_t ) 0x4444;
|
||||
pxTopOfStack--;
|
||||
#else
|
||||
pxTopOfStack -= 3;
|
||||
*pxTopOfStack = ( StackType_t ) pvParameters;
|
||||
pxTopOfStack -= 9;
|
||||
#endif
|
||||
|
||||
/* A variable is used to keep track of the critical section nesting.
|
||||
* This variable has to be stored as part of the task context and is
|
||||
* initially set to zero. */
|
||||
*pxTopOfStack = ( StackType_t ) portNO_CRITICAL_SECTION_NESTING;
|
||||
/* A variable is used to keep track of the critical section nesting.
|
||||
This variable has to be stored as part of the task context and is
|
||||
initially set to zero. */
|
||||
*pxTopOfStack = ( StackType_t ) portNO_CRITICAL_SECTION_NESTING;
|
||||
|
||||
/* Return a pointer to the top of the stack we have generated so this can
|
||||
* be stored in the task control block for the task. */
|
||||
return pxTopOfStack;
|
||||
/* Return a pointer to the top of the stack we have generated so this can
|
||||
be stored in the task control block for the task. */
|
||||
return pxTopOfStack;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vPortEndScheduler( void )
|
||||
{
|
||||
/* It is unlikely that the MSP430 port will get stopped. If required simply
|
||||
* disable the tick interrupt here. */
|
||||
/* It is unlikely that the MSP430 port will get stopped. If required simply
|
||||
disable the tick interrupt here. */
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
|
|
@ -167,21 +165,23 @@ void vPortEndScheduler( void )
|
|||
*/
|
||||
void vPortSetupTimerInterrupt( void )
|
||||
{
|
||||
vApplicationSetupTimerInterrupt();
|
||||
vApplicationSetupTimerInterrupt();
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
#pragma vector=configTICK_VECTOR
|
||||
interrupt void vTickISREntry( void )
|
||||
{
|
||||
extern void vPortTickISR( void );
|
||||
extern void vPortTickISR( void );
|
||||
|
||||
__bic_SR_register_on_exit( SCG1 + SCG0 + OSCOFF + CPUOFF );
|
||||
#if configUSE_PREEMPTION == 1
|
||||
extern void vPortPreemptiveTickISR( void );
|
||||
vPortPreemptiveTickISR();
|
||||
#else
|
||||
extern void vPortCooperativeTickISR( void );
|
||||
vPortCooperativeTickISR();
|
||||
#endif
|
||||
__bic_SR_register_on_exit( SCG1 + SCG0 + OSCOFF + CPUOFF );
|
||||
#if configUSE_PREEMPTION == 1
|
||||
extern void vPortPreemptiveTickISR( void );
|
||||
vPortPreemptiveTickISR();
|
||||
#else
|
||||
extern void vPortCooperativeTickISR( void );
|
||||
vPortCooperativeTickISR();
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue