Interrupt chaning is a technique used to restore and call all of the interrupt handlers that share that same interrupt number. This is done by saving the previus Interrupt Routine (IR) in a function pointer. Then, installing the new handler, and calling the previus interrupt handler whenever the new IR is called.
Steven Charleston Native American elder, a citizen of the Choctaw Nation, and a bishop in the Episcopal Church. Steven Charleston is a citizen of the Choctaw Nation of Oklahoma. He comes from a family with a long history of service in the Native American community. His great-grandfather and grandfather were both ordained pastors who preached in their native language in rural communities throughout the state.
Steve Downes. For those of a similar name, see Stephen Downes (disambiguation). Steve Downes (born June 28, 1951) is an American DJ and voice actor. He is best known for his work as the voice of the Master Chief in the Halo video game series. He worked as a disc jockey at Los Angeles, California, Album-oriented Rock radio stations KWST (1978-1981), KEZY-AM (1981-1982) and KLSX (1994), but is best remembered working evening drive at KLOS from 1982 to 1991.