__DSB
In this section:
Syntax
void__DSB(void);
Description
Inserts a DSB instruction. This intrinsic function requires an Armv6M architecture, or an Armv7 architecture or higher.
Note
This intrinsic function cannot be used in 64-bit mode.
See also
The Arm C Language Extensions (ACLE) intrinsic function __dsb.
Note
To use intrinsic functions in an application, you must include the header file(s) where they are declared, see Summary of intrinsic functions.