1. What MIPS instruction does this represent? Choose from one of the four options below. funct 34 op 0 16 8 L sub $t0, $t1, $12 II. add $12, $t0,$t1 I sub St2, $t1, Sto IV. sub $12, $t0,$t1 9 rd 10 shamt

Q: Verify the operation of instruction. JMP BX Assume the content of BX is 0010 H.

A: JMP BX : jump to the address whose value is in BX.

Q: When working with the instruction LAHF, the lower eight bits of the EFLAGS register will wind up…

A: According to the information given:- WE have to choose the correct option in order to satisfy the…

Q: What is the purpose of $s1 in the following instruction? sub $s1,$s1,$t1 work as a source operand…

A: The given MIPS assembly instruction is for subtraction which is an arithmetic operation. In the…

Q: The following instruction is in valid form (legal form) CWD

A: the answer is an TRUE

Q: Select an instruction form the following that tests bit position 2 of register CH. a. TEST CH, 2 b.…

A: Correct option is C => Both a and b  TEST CH, 2   and   BT CH, 2 are true

Q: Please give the value of the PC if the branch instruction in the table shown is taken: 70004000 ***…

A:

Q: Please provide the binary and hexadecimal representation of following instruction: sw Sx1 8(Sx0)

A: 7) given instruction is sw $t1, 32($t2) is a I - type instruction as it is in the format shown below…

Q: The following instruction is in valid form (legal form) NEG AL,2

A: The NEG instruction will take the 2's complement of a byte or word .It will take single operand to…

Q: addiu $v0, $a0, 1 Content of the register $a0 is 1000 0000 1001 1101  Write its hexadecimal and…

A: Decimal, hexadecimal, and binary values are different ways to represent numerical values.   Decimal…

Q: Question 2 Which of the following instruction sequences is equivalent to $t2 = $t2 + 3*$t1? mul Ste,…

A: Solution: Instruction Sequencing: The way in which the instructions in a program are achieved.The…

Q: In the field below, enter the integer value of the $v0 register after executing the following…

A: Given $zero=0 , $at=44 . We have to find the integer value of the $vo register after executing the…

Q: The following instruction is in valid form INC BL,5 Select one: O True O False

A: The given instruction is, INC BL, 5 here, INC is Increment  BL is Branch and Link

Q: What is the correct answer

A: In this I will be discussing about the contents of AL register.

Q: The following instruction is in valid form (legal form) SUB DH, 1234 Select one: O True O False

A: True

Q: Use LDS instead of IN for the following instruction: IN R20, SPL Select one: O a. we cannot use LDS…

A: Assembly Language is a low-level programming language that is used to write programs that can be…

Q: The following instruction is in valid form (legal form) XLAT CX Select one: O True False

A: Answer is given below-

Q: A)Copy 0011 0001b to CL B)Delete CL C)Increment CL D)Copy data to CL E)No change

A: A) it will copy 0011 001 to cl register.data stored in cl is f after.performing this instruction…

Q: MOV M,C STA 2000H IDAY D

A: In 8085 Instruction set, this instruction MOV M, r will copy 8-bit value from the register r to the…

Q: operation is performed by each of the instruction that follow XCHG BX,DI

A: Explain what operation is performed by each of the instruction that follow XCHG BX,DI MOV DX, 'AB'

Q: Rebuild the following instructions: a) MOV DX,0000H       b) CMP DL,CL

A: Introduction to microprocessor instructions It is used to transfer the data from the source operand…

Q: Show the hex value of the %eax register and state of the specified condition flags after executing…

A:

Q: what is the only instruction for which the MemToReg control signal is true? /w a. b. add C. slt d.…

A: MemToReg Control SignalIn computer architecture and digital systems, the MemToReg control signal is…

Q: The instruction that uses immediate addressing mode is A beq $9,$10,L4 B) addi $9,$10, 11 (c) add…

A: The immediate instruction includes data on which the operation is performed as part of the…

Q: DEC instruction can decrement DS Register. Select one: O True O False

A: According to the information given:- We have to verify the mentioned statement is true or not

Q: Q:find the actual address for the following instruction assume X= (27)hex and R index=DBC9 LOAD…

A: Question:

Q: For the following instruction: sltu $s0, $t2, $t3 what the content of the register ($s0) after…

A: - We need to show the value of $s0 register.

Q: 6- Assume BH= 55h, AH= 7Eh, and DX= 35D8H. Select the XOR instruction that will: (a) XOR BH with AH…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: The following instruction is valid MUL WORDPTR[BX) Select one:

A:

Q: The following instruction is in valid form (legal form) MOV AX,123456789 Select one: O True O False

A: The MOV instruction moves data bytes between the two specified operands.

Q: 4. Show how the flag register effected when execute the following instruction : MOV AL, 11H ADD AL,…

A: The solution to the given question is:

Q: The following instruction is in valid form (legal form) XCHG [200],[300] Select one: O True O False…

A: The XCHG (exchange) is an instruction in computer assembly language that swaps the contents of two…

Q: Multiple Choice The "Add immediate unsigned" MIPS instruction:     addi Rt,   Rs,   Imm requires…

A: This is MIPS based question and it is asking about sign extension module

Q: The following instruction is in valid form (legal form) XLAT CX Select one: True False

A: Answer is given below-

Q: The following instruction is in valid form (legal form) MOV SP, 2000 Select one: O True False

A: mov     sp, bp  ;    - Copies the value from BP into SP

Q: If AX=910AH, the instruction (CWD) will: Change

A: CWD change AX into the DX register.

Q: 7. Using the Shift Instructions: a. What is the value of the AL register after the following code…

A: Shift instructions allow the bits of a register or memory byte to be shifted one bit place to the…

Q: Translate the following MIPS instruction to hexadecimal: sw $t1, 32($t2)

A: Converting sw$t1,32($t2) MIPS instruction to hexadecimal

Q: The following instruction is in valid form INC BL,5 Select one: O True O False

A: Given instructionINC BL5

Q: Write the sequence of Instruction cycle state for the following instruction ADD A,B SUB A,B DEC A

A: Step 1:  Step 2:  Step 3:

Q: The following instruction is in valid form (legal form) RCL AX,1 Select one: True False

A: ANSWER:-

Q: To find the greatest number among two numbers, the simplest instruction Can be used

A: The simplest way to find the greatest among two numbers is comparing them. This is done by cmp…

Q: Assume that each instruction starts from these values: AL=A3H, AH=0H, BL=12H AL is negatively…

A: MUL BL  MUL BL will multiply the contents in BL to AX and will store the result in AX. And AX = AHAL…