1) Rebuild the following instructions: a) SUB AL,02 2) Perform the following function in a simple program steps b) LEA SI, [BX+DI] 3080 a) DX = 70 b) Invert the last 4 bits of the CX register?

Q: 1 ) Suppose the values of the following registers as follows: (AX-0789H, BX- 1234H ,CX-OFFE,…

A: Given :    AX=0789H=192910    BX=1234H=466010=0001 0010 0011 01002   CX=0FFE=409410=1111111111102…

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: Using the following data definitions: byte1 BYTE OFFh, 1, 2 byte2 BYTE 14h OFFFFh, 1, 2 word1 WORD…

A: Using the above data definition we need to write instruction which moves the lower 8 bits of word2…

Q: 14. Write the Thumb code to subtract decimal 1000 from the contents of register r6, using r3 as a…

A: ARMSim # a desktop application running in the Windows environment. Allows users tosimulates the…

Q: Assume, register BL contains 56 hex. What do you need to store at BH to make the zero flag 1, if you…

A: ADD in assembly language adds two operands and stores the data in the first operand Zero flag is set…

Q: Translate the following 'C' code to MIPS. NOTE: h is located in $s2, the base register of A is in…

A: Translation of C code to MIPS Given C code: for(i=0;i<=A[7];i++) h=h+i; } A[10]=h;

Q: Question 4 After attending a system programming class, members were tasked to perform the following…

A: Assembly Language:An assembly language programming is low level programming language. It helps in…

Q: 2) - Find the contents of register R20 after each of the following codes executed. Also, indicate…

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Q: Trace the following program and write down the value of register AX and CL. The first two lines…

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Q: Assume x goes to $s0, y goes to $s1, and z goes to $s2. Convert the following C code to MIPS. Use…

A: The code this is given below.

Q: Put T(true) or F (False) for each of the following statements. The PCON register is a…

A: Dear Student, The answer to your question is given below -

Q: 2. Combinational circuits: Y = (A-B)+(A C) B a) Refer to the equation above, draw a combinational…

A: The answer of the above combinational circuits are explain below:

Q: elect the specialized uses of the EFLAGS register. which is the correct answer? you can choose more…

A: The answer is given below.

Q: What is the values of register AH and the flags (listed below) after executing the following…

A: Register : To speed up the processor operations, the processor includes some internal memory storage…

Q: Fill in the blanks: Write a short sequence of instructions that divides the numbers in CL by the…

A: SOLUTION 1: MOV AL,BL MOV AH,0 DIV CL MOV BH 4 MUL BH

Q: 2. What will be the value in the destination register after each of the following instructions…

A: The correct answer for the above mentioned question is given in the following steps for your…

Q: 2. Explain which of the following instructions are invalid? State the invalidation reason and give…

A: According to the information given :- we have to find out the invalid in given instruction ans state…

Q: Please solve and show all work and steps. Translate the following MIPS code to C. Assume that the…

A: The assembly language used to program processors based on the MIPS (Microprocessor without…

Q: Q5/write a program to find logical 1's and 0's in a given data stored in DH register, store the…

A: Answer : Algorithm: Start Store a 32 bit number in register(DH). Initialize a counter register to…

Q: In the following instruction sequence, show the resulting value of AL where indicated, in…

A:

Q: (a)Write 8086 program for our LAB emulator which generate, sum the following sequence and store the…

A: An assembler program creates object code by translating combinations of mnemonics and syntax for…

Q: . Develop an assembly language program that converts the unsigned number in AX (values of 0–65535)…

A: Given: Develop an assembly language program that converts the unsigned number in AX (values of…

Q: Microprocessor (AVR) Fundamentals 1) - Find the contents of register R20 after each of the following…

A: As per policy three subparts can be solved once.

Q: Write code to achieve the following: Define two 16-bits variables var1, and var2, and initialize…

A: Program approach:- Using the necessary header file. Define the main function. Print the before the…

Q: x = y + (z - 4)

A: Code: lw      $2,0($fp) sub   $2,$2,4 lw      $1,4($fp) addu    $t,$1,$2 sw      $t,8($fp) move…

Q: What is the resulting values in the AL, BL, and CL registers after executing the following code.…

A: We are given bunch of register operations and based on that we are going to find out values in…

Q: 1) - Find the contents of register R20 after each of the following codes executed. Also, indicate…

A: Solution: Z flag: It is stored in a dedicated register,mainly called status register or flag…

Q: 3. Use the Restoring Division Algorithm, as shown in Figure 1, to perform divison operation of 8 3…

A: Find 8 divided by 3 using Restoring Division Algorithm For Unsigned Integer

Q: //Special operations   Show assembly instruction(s) that will preserve the significand of a number…

A: As you have posted multiple questions, we will solve the first question for you. xmm15 is a 64 bit…

Q: In the following instruction sequence, show the resulting value of AL in hexadecimal:…

A: The answer to the question is given below:

Q: explain each and every line and this is a C code so please be sure to read the requirement and…

A: The explanation is an given below :

Q: 1. Implement a 4-bit register which performs the operations below. Give a function table which…

A:

Q: Write down the content of HI, LO register after the execution of each of the following: li $t1, 1 li…

A: Answer:

Q: Q2) Execute the following instructions with flag register (ADD instruction) MOV AX,7896h MOV…

A: Given: Execute the following instructions with flag register (ADD instruction) MOV AX,7896h MOV…

Q: HOMEWORK (4) 1) – Find the contents of register R20 after each of the following codes executed.…

A: ANSWER:- Here option B is correct    (B)   LDI R20, 0xC5 LDI R21, 0x12 OR R20, R21         Please…

Q: 5) Perform the following function in a simple program steps a) DX = (07H)² b) Invert bits b1, b4 and…

A: a) DX = (07H)^2 MOV DX, #07H    MUL DX, 07H

Q: Use assembly language. CHAR_STRING contains uppercase letters that a program is to convert to…

A: Assembly language program  change uppercase letters into lowercase  here we prompt user to enter…

Q: Assembly Programming: Lab10 Objectives: Code and test simple assembly programs. Step1. The following…

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Q: Determine the memory location of operand 2 of the following instructions: a) MOV AL, [0100] b) MOV…

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Q: Q2) Answer the following sentence with (True) or (False) and correct the false answer: 1. CMPS is…

A: Given:

Q: 1) The values of x28 and x29 are both signed integers; 2) The values of x28 and x29 are both…

A: Multiplication: 1) MOV A, 0x28         // Move the value of 0x28 to Accumulator      MULH    A, 0x29…

Q: j 2 : writw thw follwing perogram with assembly 8051  Write a program that does: Start counting…

A: In simpler terms, the program you need to write is for an 8051 microcontroller. Here's what it…