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Fix: Add Parenthesis around if-statement in macro (#138)

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Co-authored-by: Alfred Gedeon <gedeonag@amazon.com>
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alfred gedeon 2020-08-26 10:50:35 -07:00 committed by GitHub
parent 1d8df4752e
commit 45e97bd246
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1 changed files with 6 additions and 1 deletions
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7
portable/GCC/ARM_CM4F/portmacro.h
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@ -90,7 +90,12 @@
#define portNVIC_INT_CTRL_REG ( *( ( volatile uint32_t * ) 0xe000ed04 ) )
#define portNVIC_PENDSVSET_BIT ( 1UL << 28UL )
#define portEND_SWITCHING_ISR( xSwitchRequired ) if( xSwitchRequired != pdFALSE ) portYIELD()
#define portEND_SWITCHING_ISR( xSwitchRequired ) \
do { \
if( (xSwitchRequired) != pdFALSE ) portYIELD(); \
} while (0)
#define portYIELD_FROM_ISR( x ) portEND_SWITCHING_ISR( x )
/*-----------------------------------------------------------*/