0 rzz Asked: March 24, 20222022-03-24T22:56:11+05:30 2022-03-24T22:56:11+05:30In: MicroprocessorSpecify the contents of flag register for the following program:- MVIA,08H MVIC,09H SUBC CMPC HLT0Specify the contents of flag register for the following program:-MVIA,08HMVIC,09HSUBCCMPCHLT ShareFacebook1 AnswerVotedOldestRecent I'M ADMIN 2022-03-25T11:22:04+05:30Added an answer on March 25, 2022 at 11:22 am MVIA,08HMVIC,09HSUBCCMPCHLTAFTER EXECUTION OF THE ABOVE CODE RESULT WILL BE FFH.FLAG:SIGN FLAG: 08H-09H as this set of instructions will set the sign flag to 1 as 30 – 40 is a negative number.ZERO FLAG: result is non zero so Z= 0.AUXILIARY CARRY FLAG: D3 TO D4 there is no carry generated. AC=0.PARITY FLAG: In FFH there are even number of 1’s so P=1.CARRY FLAG: C=1Leave an answerCancel replyYou must login to add an answer. Username or email* Password* Remember Me! Forgot Password?
MVIA,08H
MVIC,09H
SUBC
CMPC
HLT
AFTER EXECUTION OF THE ABOVE CODE RESULT WILL BE FFH.
FLAG:
SIGN FLAG: 08H-09H as this set of instructions will set the sign flag to 1 as 30 – 40 is a negative number.
ZERO FLAG: result is non zero so Z= 0.
AUXILIARY CARRY FLAG: D3 TO D4 there is no carry generated. AC=0.
PARITY FLAG: In FFH there are even number of 1’s so P=1.
CARRY FLAG: C=1