- a -

• ALIGNED : attributes.h , attributes.hpp
• ALWAYS_INLINE : attributes.h , attributes.hpp
• ANONYMOUS_VARIABLE : utils.hpp
• ASGARD : yggdrasil.h
• ASGARD_COPROC : yggdrasil.h

- c -

• C_LINKAGE : attributes.h , attributes.hpp

- d -

• DEPRECTATED : attributes.h , attributes.hpp

- f -

• FALLTRHOUGH : attributes.hpp

- h -

• HIGH_ACTIVE : gpio.h

- l -

• LIKELY : attributes.h , attributes.hpp
• LOW_ACTIVE : gpio.h

- m -

• MIDGARD : yggdrasil.h

- n -

• NAKED : attributes.h , attributes.hpp
• NO_RETURN : attributes.h , attributes.hpp

- o -

• ON_SCOPE_EXIT : utils.hpp

- p -

• PACKED : attributes.h , attributes.hpp

- s -

• SCOPE_GUARD : utils.hpp
• SECTION : attributes.h , attributes.hpp

- t -

• TOKEN_CONCAT : utils.hpp
• TOKEN_CONCAT_IMPL : utils.hpp
• TYPESAFE : types.hpp

- u -

• UNLIKELY : attributes.h , attributes.hpp

- w -

• WEAK : attributes.h , attributes.hpp