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SourceVuSTM32 Libraries and SamplesCMSIS__LDREXW()

__LDREXW() function

LDR Exclusive (32 bit) Executes a exclusive LDR instruction for 32 bit values.

Syntax

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Summary

Declaration

from cmsis_gcc.h:476

__STATIC_FORCEINLINE uint32_t __LDREXW(volatile uint32_t *addr);

Arguments

Argument

addr

Return value

value of type uint32_t at (*ptr)

Examples

__LDREXW() is referenced by 1 libraries and example projects:

References

from 0/1 examples

Code

Location

__STATIC_FORCEINLINE uint32_t __LDREXW(volatile uint32_t *addr)

cmsis_gcc.h:476