microprocessors

10) What will be the register value, after the execution of the subroutine XYZ? (15 points) (All Values are in hexadecimal) RO R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 765474219053AB79C653D4B||50545873|F494165343160542737694 Start BL XYZ Call Subroutine XYZ Stop B Stop End Program Subroutine XYZ XYZ PUSH RO-R6) MOV R2,#0x2120 XYZ MOVW R3,#0x1234 MOVWS R4,#0x5678 MOVL R5,#0x9ABC MOV R6,#0xDEFO MOV R7,#0xABCD ADDS R2,R2,#2 CMPS R2,#0x2000 BGE XYZ1 POP {RO-R6) BX LR ;Return END RORI R2 R3 R4 RS R6 R7 RS R9 RIO RILR12 R13 765474212120123456789ABCDEF ABCDF694 16534105488737694 b) RORI R2 R3 R4 R5 R6 R7 R8 R9 RIO RIIRI2 R13 7654 7421905756789ABC ABCDEFG5B73F6941653 443160548B737694 ROR1 R2 R3 R4 R5 R6 R7 R8 R9 RIO RII R12 R13 76547421 9057 AB79C653 DB1 6054ABCDF694 1653 44B105B737694 RO R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 765474212057 AB79C653 D4BT 80545873769916534B105458787694 e) None of the above