Code cleanup (#288)

* Update port.c

* Code cleanup

Misc coding style cleanup and typo fixes

* Fix ASM style

Fix ASM style

* Fix header check

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>

Co-authored-by: Carl Lundin <53273776+lundinc2@users.noreply.github.com>
Co-authored-by: Gaurav Aggarwal <aggarg@amazon.com>
Co-authored-by: Gaurav-Aggarwal-AWS <33462878+aggarg@users.noreply.github.com>
This commit is contained in:
carlo-dev-git 2021-04-07 23:19:31 +02:00 committed by GitHub
parent b08c19f745
commit 75e0c36eb4
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5 changed files with 37 additions and 38 deletions

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@ -22,14 +22,13 @@
* https://www.FreeRTOS.org
* https://github.com/FreeRTOS
*
* 1 tab == 4 spaces!
*/
#ifndef PORTMACRO_H
#define PORTMACRO_H
/* *INDENT-OFF* */
/* *INDENT-OFF* */
#ifdef __cplusplus
extern "C" {
#endif

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@ -384,9 +384,9 @@ __asm void prvRestoreContextOfFirstTask( void )
*/
BaseType_t xPortStartScheduler( void )
{
/* configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to 0. See
* https://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html */
configASSERT( ( configMAX_SYSCALL_INTERRUPT_PRIORITY ) );
/* configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to 0.
* See https://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html */
configASSERT( configMAX_SYSCALL_INTERRUPT_PRIORITY );
#if ( configASSERT_DEFINED == 1 )
{
@ -968,9 +968,8 @@ __asm uint32_t prvPortGetIPSR( void )
* devices by calling NVIC_SetPriorityGrouping( 0 ); before starting the
* scheduler. Note however that some vendor specific peripheral libraries
* assume a non-zero priority group setting, in which cases using a value
* of zero will result in unpredicable behaviour. */
* of zero will result in unpredictable behaviour. */
configASSERT( ( portAIRCR_REG & portPRIORITY_GROUP_MASK ) <= ulMaxPRIGROUPValue );
}
#endif /* configASSERT_DEFINED */
/*-----------------------------------------------------------*/

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@ -233,9 +233,9 @@ static void prvTaskExitError( void )
__asm void vPortSVCHandler( void )
{
/* *INDENT-OFF* */
PRESERVE8
/* *INDENT-OFF* */
/* Get the location of the current TCB. */
ldr r3, =pxCurrentTCB
ldr r1, [ r3 ]
@ -374,7 +374,6 @@ BaseType_t xPortStartScheduler( void )
/* Make PendSV and SysTick the lowest priority interrupts. */
portNVIC_SHPR3_REG |= portNVIC_PENDSV_PRI;
portNVIC_SHPR3_REG |= portNVIC_SYSTICK_PRI;
/* Start the timer that generates the tick ISR. Interrupts are disabled

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@ -22,16 +22,17 @@
* https://www.FreeRTOS.org
* https://github.com/FreeRTOS
*
* 1 tab == 4 spaces!
*/
#ifndef PORTMACRO_H
#define PORTMACRO_H
/* *INDENT-OFF* */
#ifdef __cplusplus
extern "C" {
#endif
/* *INDENT-ON* */
/*-----------------------------------------------------------
* Port specific definitions.
@ -257,9 +258,10 @@
return xReturn;
}
/* *INDENT-OFF* */
#ifdef __cplusplus
}
#endif
/* *INDENT-ON* */
#endif /* PORTMACRO_H */