(1) See keyboard macro processor and macro language.
(2) The part of an assembler that converts the macro calls in the program to the actual subroutines for execution.
"macro processor." YourDictionary, n.d. Web. 09 June 2018. <http://www.yourdictionary.com/macro-processor>.
macro processor. (n.d.). Retrieved June 09th, 2018, from http://www.yourdictionary.com/macro-processor