PERIPH_RCC_ATOMIC macro

A simplified version of `PERIPH_RCC_ACQUIRE/RELEASE_ATOMIC`, without a reference count

Syntax

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Summary

Declaration

from periph_ctrl.h:50

#define PERIPH_RCC_ATOMIC() \ for (int _rc_cnt = 1, __DECLARE_RCC_ATOMIC_ENV; \ _rc_cnt ? (periph_rcc_enter(), 1) : 0; \ periph_rcc_exit(), _rc_cnt--)

Notes

User code protected by this macro should be as short as possible, because it's a critical section

Examples

References

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PERIPH_RCC_ATOMIC macro

Syntax

Notes

Examples

References

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