ATOMIC_CLEARH_BIT macro

Syntax

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Summary

Declaration

#define ATOMIC_CLEARH_BIT(REG, BIT) \ do { \ uint16_t val; \ do { \ val = __LDREXH((__IO uint16_t *)&(REG)) & ~(BIT); \ } while ((__STREXH(val,(__IO uint16_t *)&(REG))) != 0U); \ } while(0)

Arguments

Argument

REG

BIT

Examples

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ATOMIC_CLEARH_BIT macro

Syntax

Arguments

Examples

References

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