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Wrap macros in do { ... } while( 0 ) (#240)

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j4cbo 2021-05-24 14:41:58 -07:00 • committed by GitHub
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commit f37bcd5c14
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75 changed files with 79 additions and 164 deletions
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portable/CCS/ARM_Cortex-R4/portmacro.h
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@ -22,7 +22,6 @@
* https://www.FreeRTOS.org
* https://github.com/FreeRTOS
*
* 1 tab == 4 spaces!
*/
#ifndef __PORTMACRO_H__
@ -84,7 +83,7 @@ extern void vPortYield( void );
#define portSYS_SSIR1_REG ( * ( ( volatile uint32_t * ) 0xFFFFFFB0 ) )
#define portSYS_SSIR1_SSKEY ( 0x7500UL )
#define portYIELD_WITHIN_API() { portSYS_SSIR1_REG = portSYS_SSIR1_SSKEY; asm( " DSB " ); asm( " ISB " ); }
#define portYIELD_FROM_ISR( x ) if( x != pdFALSE ){ portSYS_SSIR1_REG = portSYS_SSIR1_SSKEY; ( void ) portSYS_SSIR1_REG; }
#define portYIELD_FROM_ISR( x ) do { if( x != pdFALSE ) { portSYS_SSIR1_REG = portSYS_SSIR1_SSKEY; ( void ) portSYS_SSIR1_REG; } } while( 0 )
#ifndef configUSE_PORT_OPTIMISED_TASK_SELECTION
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1