Wiktionary

upcall

English edit

Etymology edit

up- +‎ call

Noun edit

upcall (plural upcalls)

  1. (computing, programming) A call from a lower-level subsystem, such as a kernel or framework, to a higher-level subsystem, such as user code.

Anagrams edit

Retrieved from "https://en.wiktionary.org/w/index.php?title=upcall&oldid=51768478"