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.
Steven Tyler is an American singer-songwriter, multi-instrumentalist, and former television music competition judge, best known as the lead singer of the Boston-based rock band Aerosmith, in which he also plays the harmonica, and occasional piano and percussion. He is known as the Demon of Screamin' due to his high screams and his wide vocal range. He is also known for his on-stage acrobatics. During his high-energy performances, Tyler usually dresses in bright, colorful outfits with his trade