These macros are commonly provided on BSD systems. They are not part of
C nor POSIX but these types of operations can be required in drivers
implementation as well as in user space. The operations themself are
simple but kind of cryptic when placed in the code as is. Thus having
macro with an appropriate name is beneficial.
The use of BSD naming here is only to cling to at least some other
implementation instead of creating completelly NuttX specific one.
Kudos to @hartmannathan for the source code documentation.
Signed-off-by: Karel Kočí <kkoci@elektroline.cz>
Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Gao Jiawei
Karel Kočí
Alin Jerpelea
chao an
Gustavo Henrique Nihei
anjiahao
Gregory Nutt