Part $-$lI$1($a$)$ Give the meaning, macro RTI, addressing mode $,$ Use & micro RTL for the instructionCP $3050,$ Assume READY$=1$ and IIOLD$=0$ during the execution of the instruction.$(2+2+2+3+5)($b$)$ Microprocessor is in HOLD state. Under what condition it comes out of HOLD state $?$ Give theactions taken by the microprocessor.$($c$)$ Write minimum sequence of instructions for the subroutine which returns twenty five times thecontents of $($H$,$L$)$ in $($H$,$L$)$ only.$(6)(5)$dease