The processor can inhibit certain types of interrupts by use of a special interrupt mask bit. This mask bit is part of the flags/condition code register, or a special interrupt register. In the 8086 microprocessor if this bit is clear, and an interrupt request occurs on the Interrupt Request input, it is ignored.
Steve Kornacki. Stephan Joseph Steve Kornacki, Jr. (born August 22, 1979) is an American political writer and television host, known for his work as host of the 4 P.M. edition of MSNBC Live and as a former senior political writer at Salon.com.
Jack Hanna life and biography. Jack Hanna biography. John Bushnell Jack Hanna is an American zookeeper who is the Director Emeritus of the Columbus Zoo and Aquarium. He was Director of the zoo from 1978 to 1993, and is viewed as largely responsible for elevating its quality and reputation.