Q2: Identify the addressing mode for the following instructions then compute the physical address for the operand in red color: (Assume all missing data.) (1) LEA Ax, [DI + BX +FFH) (2) MOV (BP-5SH), CL
Q: Identify the addressing modes of following instructions. 11: MOV AL,BL 12: ADD AL[1010H]
A: Subject: Digital circuit and fundamentals of microprocessor Identify the addressing modes of…
Q: 02: (A) Find the phicycal address if (BP) = 00100H. (SI) = 0200H, (SS) = 2000H and a displacement of…
A: Note :- ******************************************* As per our guidelines we are supposed to answer…
Q: if BX=1000, DS=0400, and AL=EDH, for the following instruction: MOV [BX] + 1234H, AL. the physical…
A: The answer will be:- 6234H
Q: JumpOffset X This instruction will jump to the address calculated by adding the given address, X, to…
A: The answer is
Q: e instruction, Add #45,R1 does Adds 45 to the value of Rl and stores it in R1 Adds the value of 45…
A: Add #45, R1 is instruction for addition.
Q: Q:find the actual address for the following instruction assume X=A6 and PC=8B79, LOAD X(PC), D…
A: Solution:-
Q: Q2: Identify the addressing mode for the following instructions then compute the physical address…
A: 1. LEA will load the offset of memory location calculated using [DI+BX+FFH] into 16-bit register Ax.…
Q: 17. In POP instruction, after each execution of the instruction, the stack pointer is a) incremented…
A: In POP instruction, after each execution of the instruction, the stack pointer isa) incremented by…
Q: Q:find the actual address for the following instruction assume X=A6 and ?=PC=8B79, LOAD X(PC), D…
A: The given data is. X = A6 PC = 8B79 The given instruction is: LOAD X(PC), D
Q: Assume the following values are stored at the indicated memory addresses and registers: Address…
A: The Answer starts from step-2.
Q: Q2-Assuming that SP=13FA ,AX=2356,DI=7534, and CX=5F92 show the contents of the stack and registers…
A: We need to show the contents of the stack and registers after executing each given instruction. ***…
Q: (B) - Identify the addressing mode for the following instructions then compute the physical address…
A: The physical address of any instruction can be calculated by the formula: PA =Segment reg…
Q: "uppose we have the instruction Load 500. Given that memory and register R1 contain the values…
A: Instruction Load is 500 So, Assuming R1 is implied in the indexed addressing mode. Immediate…
Q: 3- Write the following sequence of code into RISC-V assembler. Assume that x, y, and z are stored in…
A: 3 — Write the following sequence of code into RISC-V assembler. Assume that x, y, and z are stored…
Q: A - Mention how do the following instructions differ 1- NEG & NOT 2- DIV & IDIV 3- AND & TEST 4- CMP…
A: A microprocessor is a computer processor that incorporates the functions of a central…
Q: Identify if possible the type of addressing modes for the following instructions. 1. MOV CL, 31H
A: it is a direct addressing mode(also known as displacement mode) because effective address is…
Q: Suppose we have the instruction Load 500. Given that memory and register R1 con tain the values…
A: In immediate addressing mode, the value present is the operand itself. So here A = 500 In direct…
Q: Note: Identical answers are neglected Q1: Identify the addressing mode for the following…
A: INTRODUCTION : The physical address is a memory address translated to a binary number by the address…
Q: Q:find the actual address for the ..il following instruction assume X=38 and R index=DDCE8 hex LOAD…
A: Given: X = 38 Ri = DCE8
Q: (Direct Memory Addressing Mode) Ex. Write an assembly code to transfer the memory content of address…
A: Direct Addressing mode: In this type of addressing mode , the address of data is directly specified…
Q: 3. Using the given Instruction Table, write the instruction in hexadecimal number: Get the value…
A: Here we write the instruction and explain it and write it in hexadecimal number Answer a) we use the…
Q: Refer to the following fragment. Assuming that AMP starts the data section at address 0x10000000 and…
A: STW command is used to store the word in memory from the general specified register. In this…
Q: - The 8085 instruction set does not include a clear accu instruction. ogical instruction can perform…
A: Q1)The 8085 instruction set does not include a clear accu instruction. which single-byte logical…
Q: What are the advantages and disadvantages of using; a) more, or b) fewer addresses instructions.
A: More addresses: More complex instructions More registers- Inter register operations are…
Q: In the following indexed addressing mode instruction, MOV 5(R1), LOC the effective address is A. EA=…
A: Actually, Addressing mode is method which way an instruction specified memory address. there are we…
Q: Identify if possible the type of addressing modes for the following instructions. 1. MOV [ 349H],…
A: Here, we are going to discuss about addressing mode which is using in given instruction.
Q: Write simple instructions (simple program) that will add two consecutive bytes of data storied with…
A: In a direct addressing mode, the data to be worked upon is in a memory location and as an operand,…
Q: Q1: Write assembly program to add the number ( 5E7D), which store in memory addresses F8A1,…
A: The method used is 16-bit operation which uses less of memory . Load the content at F8A1(=5E) in L…
Q: 1-Perform the following operation using the direct addressing mode, index addressing mode, base…
A: Answer : In direct addressing mode, address field within the guidance contains the powerful location…
Q: A. Ox4000 and Ox40000, respectively. Store the result in the $s0 register. NOTE: You must use real…
A: The MIIPS program is given below:-
Q: Q:find the actual address for the following instruction assume X=38 and R index=DCE8 hex LOAD X(Ri),…
A: Solution:-
Q: (B)- Identify the addressing mode for the following instructions then compute the physical address…
A: 1)LDS [FFH],SI Register indirect addressing mode. In this addressing mode, The address field of…
Q: Microprocessor Hw Q1 Execute the following code and show the contents of the registers: LDI R16,$03…
A: A CPU or processor register is one of a small set of data holding places that are part of the…
Q: (B)- Identify the addressing modes used for the source and destination operands, and then compute…
A: Address modes of 8085:
Q: 1. Memory contents (in hexadecimal) are 0005, 0001, 0123 for addresses 000 to 002, then 1002, 1801,…
A: Solution:- The instruction loads the value of 0001 which is stored at address 002, into AC.…
Q: Write addressing mode that used the following instructions? A- MOV[AB00], BX B- MOV AL, [BP] C- MOV…
A: Given : A . MOV [AB00],BX B. MOV AL,[BP] C.MOV AX,[1200] D. MOV AX,0015H E.MOVS
Q: Q:find the actual address for the following instruction assume X=A6 and PC=8B79, LOAD X(PC), D…
A: Given: X = A6 PC = 8B79 LOAD X(PC), D Find the actual address.
Q: dentify if possible the type of addressing modes for the following instructions. 1. MOV DI, [EAX +…
A: There are various types of addressing modes in microprocessor.
Q: B-Identify the addressing mode used for the source and destination operands in the instructions that…
A: - We have to specify the addressing modes for the provided instructions.
Q: 8 Find the physical address of the memory locations referred in the following instructions if…
A: 8086, via its 20 bit address bus, can address 220 = 1,048,576 or 1 MB of different memory locations.…
Q: (B)- Identify the addressing modes used for the source and destination operands, and then compute…
A: The answer to the question is given below:
Q: Assume AL=35h; CL=05. Write the content of AL after RCR AL, CL - showing the calculation steps.…
A: Dear Student, RCR instruction in 8086 assembly language is used to perform rotations of all the bits…
Q: ähäi 15 Give the addressing mode for each of the following instructions in addition to its meaning,…
A: Addressing Modes– The term addressing modes refers to the way in which the operand of an instruction…
Q: (B)- Identify the addressing modes used for the source and destination operands, and then compute…
A: 1) MOV CX,[DI] : the data in address location DI will be copied to CX 2) MOV [BP]+BETA, AX : the…
Q: Mark the following statements as true or false and correct the second part if false: 1. The modified…
A: 1) True is the answer of the first statement. 2) False is the answer of the second statement. 3)…
Q: 1) For each of the instructions below, assume the initial conditions shown for r3-r5 and the flags.…
A: a) ADCS: The instruction ADCS adds the values specified in the second and third operand and also…
Q: Write two address instructions to evaluate first six terms of Fibonacci sequence. Compare with zero…
A: The computer works on the instructions provided to it. The instructions provided to the computer…
Q: (e) Instruction(s) to copy contents at one memory location to another: C[g] =A[i+j-3). Assume i, j,g…
A: Let us assume i, j, and g values are in the registers x5, x6, and x7 respectively. Suppose that the…
Q: 2. MIPS C a. (.. -) Implement the following code in MIPS assembly. Assume variables 'm' and 'n' are…
A:
![Q2: Identify the addressing mode for the following instructions then compute the physical
address for the operand in red color: (Assume all missing data.)
(1) LEA Ax, [DI + BX +FFH]
(2) MOV [BP-55H), CL](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F709258ef-c8c7-4c27-8407-9c5d38afca7f%2F8ed0e21c-1dd1-4266-ad63-9c795758981b%2F3lsho58_processed.jpeg&w=3840&q=75)
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- Assume AL=35h; CL=05. Write the content of AL after RCR AL, CL - showing the calculation steps. Assume a CLC instruction before this RCR instruction.(ASM) For the following C statement, what is the corresponding MIPS assembly code? Assume that the variables f, g, h, i, and j are assigned to registers $s0, $s1, $s2, $s3, and $s4, respectively. Assume that the base address of the arrays A and B are in registers $s6 and $s7, respectively. B[f] = A[(i-h)+j] + g;Translate the following C code to MIPS. Assume that the variables i and j are assigned to registers $s0 and $s1, respectively. Assume that the base address of the arrays A and B are in registers $s6 and $s7, respectively. Assume that the elements of the arrays A and B are 4-byte words. If you need to use registers $t0 through $t9 or $s0 through $s7, use the lower-numbered registers first. where (i < j ){ B[ i ] = A [ i + 1 ] + A [ i ]; i++; }
- What is the hexadecimal address of x5 for each of the following instructions.Assume x goes to $s0, y goes to $s1, and the address of the first element in the array A goes to $s2. Convert the following C code to MIPS. Use temporary registers ($t0, $t1, etc.) when appropriate. A[1] = y;branch instructions -> machine language translationThe following programme gives an example of how to calculate the branch offsets in a programme once the process for computing the branch offsets for the branch instructions has been described. Because the final two bits of the address will be dropped in this case, the branch offsets may be calculated by simply adding or subtracting line numbers. In contrast to "the $pc contains the address of line," which would be erroneous, the text will thus read "the $pc points to line," which is accurate.
- 19. Convert the following C-like code into MIPS assembly. The names of the variables reflect which registers must be used for the MIPS assembly. Do not assume any initial values for the registers. You may use additional registers.$t0 = 10;$t1 = 4;$t2 = ($t0 + $t1) * 3;Translate the following pseudo code into MIPS assembly to show each of the addressing modes covered in this chapter. Note that variables x and y are static and volatile, so should be stored in data memory. When using register direct access, you do not need to store the variables in memory. main() { static volatile int miles = prompt("Enter the number of miles driven: "); static volatile int gallons = prompt("Enter the number of gallons used: "); static volatile int mpg = miles / gallons; output("Your mpg = " + mpg);}2 – Find C, and Z flags after executing the compare instruction in each of the following codes: (c) LDI R20, $3F CPI R20, $3F
- For the following C statement, what is the corresponding MIPS assembly code? Assume that the variables f, g, h, i, and j are assigned to registers $s0, $s1, $s2, $s3, and $s4, respectively. Assume that the base address of the arrays (A and B) are in registers $s6 and $s7, respectively. Also, assume that A and B are arrays of words. B[f-j] = B[i] + A[g]Write MIPS code to calculate Arr[i+3] = Arr[i] (this is an assignment statement that transfers the word in Arr[i] to Arr[i+3]). Assume Arr and i are already defined in memory. In your code, the base address of array Arr and index i must be loaded into registers $s0 and $s1 respectively.Question1: Multiple Choice: (please leave it to other tutors who can answer all my sub-question since this is my last question for this month) 2-The elements of the ISA for a particular type of CPU include a. addressing modes b. data types c. instructions d. a and b e. a, b and c Question 2: Perform the following logical operations and express your answers in hexadecimal notation. x3487 AND x7254 xABCD or x3234 xF098 XOR x3344