Q4) Each of the following instructions reported to be "illegal" by 8086 assembler. Describe what with cach: 1- Add bp.bh 2- Sub [ax+5). 5 3- Mov si.1 4. Sub 1,ax

Q: Q1 For each of the following lines of assembly code, describe the operation of each line instruction…

A: Given assembly instructions are pop eaxmov [edx],cxmov cx,[edx]add [ecx],bhsub [edx],eax POP…

Q: Explain the operation of following instructions (a) ADD CL, [BP] (b) ADD BX, TEMP[DI] C) ADD…

A: Given: We need to explain the given assembly language instruction. We need to explain about the…

Q: Question 5 With reference to 8086 Microprocessors Pin Assignment: 1) State the three groups of…

A: The 8086 signals can be categorised in three groups. The first are the signals having common…

Q: (a) Briefly explain how several Full-Adder circuits can be chained together to add up multi-bit…

A: 3a) Assume we have to add n bits. The extra complexity with n-bit addition is that the ‘carry’ bit…

Q: Q4) Each of the following instructions reported to be "illegal" by 8086 assembler. Describe what w…

A: Here i describe about each instruction .and explain why it is illegal by 8086 assembler.…

Q: Question 02: Identify the types of addressing modes used in following instructions: No Instruction .…

A: The solution of the question is given below in step 2.

Q: The multicand of a multiplication operation is located at the memory adress 1190H and the multiplier…

A: The code is given in step 2.

Q: 1. Identify the content of register AX after the execution of 4th instruction: Given: Memory…

A: Given data is shown below:

Q: Using MASM assembler Please run this code and provide screenshots of your output registers and…

A: The program requires the use of a MASM compiler to compile and run the program.

Q: Q2) Determine the addressing mode for each of the following instruction: a- MOV DI, 200 b- IN AL, 3F…

A: Addressing mode refers to the way in which the operand of a instruction is specified.  The different…

Q: 1)Loop counter. -(a)PC 2)Stack pointer -(b) | r13 3)return value - (c)ECX 4)Current instruction…

A: EXPLANATION: The loop counter is basically the variable which is used for the purpose of…

Q: (b) Write 8086 instruction to move the byte contents of memory location DS: 1234 to register DI.

A: As we know that we use different instructions to move the byte contents of the memory location. Here…

Q: 1. a) i) If CS = 020AH, SS = 0801H, SI = 0100H and IP = 1BCDH, What would be the address of the next…

A: CMP instructions do not change the source or destination register, only affect the flag register. i)…

Q: Solve the following equation by using shift instructions (without using of IMUL and IDIV)…

A: The 8086 is a 16-bit microprocessor that was released in 1978. It is the first member of the x86…

Q: write by the au assembly. flowchart Program to figure Start Ro 50? Yes No End Q22. Imove the content…

A: This particular question belongs to Computer Science and Engineering. Computer Science is an…

Q: The following code generates an error message when we invoke the assembler. What is wrong (Assume 64…

A: The x86 assembly language includes a series of instructions that are used to perform a variety of…

Q: 2. What is the resulting memory address for the following operands assuming the indicated values in…

A: Basics: A memory address is a reference to a particular memory area utilized at different levels by…

Q: What will the values of Carry Flag, Overflow Flag and Sign Flag after the execution of following…

A: Hey there, I am writing the required solution of the above stated question.Please do find the…

Q: 1. Implement the following calculation in assembler using AX,BX,CX and DX registers and describe…

A: We need to implement the given calculation in 8086 and find the final state of CF.

Q: Please solves these using masm x86

A: 1. Using the AddTwo program from Section 3.2 as a reference, A=(A+B)−(C+D)Assign integer values A,…

Q: 1- LEA DI. [BX+50H] Suppose BX=1E3H, DI-3034H and [BX+501-58H. The DI content after executing the…

A: Introduction :Given ,A 8086 instruction , LEA  DI , [ BX + 50H] And we have asked for the Content of…

Q: I by using the instruction set encode these instructions in machine code. 1- ADD AX, [Si] 2- MOV AX,…

A: MOV is a 16 bit instruction. The 11-16 bit MSB's are set to OPCODE that is 100010. The 10th bit MSB…

Q: (c) Assume that location Y in ADD Y instruction is 105 and it carries a value of 13d. By ignoring…

A: We need to find the missing entries of the table regarding execution cycle.

Q: 1. Write the following sequence of code into MIPS assembler: x = (x – y) +(z*q) Assume that are…

A: The given sequence of code is as following-  x = (x-y)  + (z*q) and we have to write this sequence…

Q: on: 3. Find the content of

A: Explanation MOV AX, FF824 ; AX=FF824 ; move FF82H value to AX Register MOV DX, 33FAH; DX=33FAH; move…

Q: Using help in emu8086, write an assembly program to do the following? • Save the value of 3642 in CX…

A: As per the question statement, We need to write the 8086 code.

Q: ECX = -(va13 - vall) + (-val4 + val2) + 3 Assume that vall is 16-bit variable, val2 is 32-bit…

A: INCLUDE Irvine32.inc .386 .model flat,stdcall .stack 4096 ExitProcess PROTO,dwExitCode:DWORD…

Q: Example (2): write instruction to multiply ( 50) with (40) by using 8086 instructions?

A: MOV SI,50MOV DI,40MOV AL,[SI]INC SIMOV BL,[SI]MUL BLMOV [DI],AX HLT

Q: What is the effect of adding the instruction EMK;? EMK: X→ E(KMH₁, X) i = 0,1

A: Solution The effect of adding the instruction EMK0 It will allow users to generate personal session…

Q: Convert the following Java/C-like code into MIPS assembly. The names of the variables reflect which…

A: MIPS assembly language is a low-level programming language used for programming MIPS-based…

Q: Q2: Identify the addressing mode for the following instructions then compute the physical address…

A: Answer: I have given answered in the handwritten format

Q: The following code generates an error message when we invoke the assembler. What is wrong (Assume 64…

A: In assembly language, instructions are used to tell the computer what to do. Each instruction has a…

Q: B- Write 8086 assembly instruction which will perform the following operation 1- Divide the AL…

A: Given: Write 8086 assembly instruction which will perform the following operation 1- Divide the AL…

Q: 17) repeated addition and store the result in AX. Write an 8086 assembly language program to…

A: .model small   .data   a db 12H   b db 10H   .code        mov      ax, @data      ; Initialize data…

Q: DIsassemble the following MIPS 32-bit hexadecimal instruction written as addr:instr 60005000 :…

A: Step 1

Q: Urgent

A: Answer- Register Indirect Addressing Mode

Q: Write the machine instruction and associated address of the following Y86 assembly codes:  Ox100…

A: Hope this will help you... Please do upvote if you found this helpful... If any problem then comment…