1 votes 1 votes As far as I know, HALT is always implemented as... HALT = Here: JMP Here Until user close the application, it keeps looping itself. So the address on the stack should be 1024 and not 1028. CO and Architecture ace-test-series co-and-architecture instruction-execution + – Tushar Shinde asked Jan 24, 2016 edited Mar 6, 2019 by akash.dinkar12 Tushar Shinde 453 views answer comment Share Follow See 1 comment See all 1 1 comment reply smsubham commented Mar 9, 2018 reply Follow Share it will have the address of next instruction after the halt. 0 votes 0 votes Please log in or register to add a comment.