Fill in the blank areas in the following table. The memory accesses column should include all memory accesses to get the instruction, the operands and to store the result. Assume each memory access can transfer at most one word. # of memory accesses Intruction add.w d0,1550 add.w #1550,do addq.w #3,d2 move.b (a2).(a3)+ # of words in entire instruction
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- Find the machine codes of following 8085 instructions and in each case identify the opcodepart, and register/ memory reference bits. Also mention the length of opcode, number of bytesin the instruction.MOV A, M;MVI C, data;PUSH B;ADC B;XRA L;JNZ addressLDAX B Translate the following Assembly program of 8085 into machine code (hex format) MVI C, 20LXI H, 1500hMVI A, 00next; MOV B, MADC BINX HDCR CJNZ nextSTA 1600hHLTAssume that the program is to be stored in memory starting at address 1000h Find out the number of machine cycles and the number of T-states taken by the following8085 instructions. In each case give an explanation for your answer.(i) ADC D(ii) ADI 05(iii) JMP 1500h(iv) JNZ 1500h(v) LDAX B(vi) MOV A, B(vii) LDA 1300h Draw a complete connection diagram of a computer system with 8085 as processor, a four 1KRAM, and four 1K ROM chips. Give the address range for each RAM and ROM chips. Translate the sumArray function (written in C below) to 8085 assembly…Answer the following questions based on the figure below.(a)Give the hexadecimal representation of “beq x10,x0,L1”.(bAssume the program executes to “jal x1,4”. What is the next instruction to execute? (c)Use lui or auipc to write a sequence of instructions to jump from the memory location 0x0000000020000000 to execute “beq x10,x0,L1” in the figure. Show the memory locations of your instructions and explain your code. You cannot use more than 3 instructions and can only use RV64I instructions.MUL & DIV instruction in Assembly Language Table 1 EAX EBX ECX EDX 10H 20H 2H 0H Refer to Table 1 above for the following tasks.Write your own code in Visual Studio 2019 to execute the instruction, then fill in the blanks with the correct value of the registers. Also, note the changes. **Note: Always start with the initial value of the registers given in Table 1 above for each question (a-f) This means you have to execute only one instruction per debugging session e.g. execute MUL BX and then debug and get the values of the registers and then stop. Then start again with MUL CX. Answer all questions in 32bit format XXXX XXXX e.g. 0000 1000 with only one white space in between a. MUL BX EAX EBX ECX EDX Answer Answer Answer Answer b. MUL CX EAX EBX ECX EDX c. MUL AX EAX EBX ECX EDX d. DIV BX EAX EBX ECX EDX e. DIV CX EAX EBX ECX EDX f. DIV AX…
- 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) 1-If for some inputs, a procedure never terminates, the procedure lacks a. computability b. definiteness c. finiteness d. scalability 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 x3344Use the register and memory values in the table below for this question. Assume a 32-bitmachine. Assume each of the following questions starts from the table values; that is, DO NOT use valuechanges from one question as propagating into future parts of the question.Register Value Memory LocationValueR1 12 12 16R2 16 16 20R3 20 20 24R4 24 24 28a) Give the values of R1, R2, and R3 after this instruction: add R1, R2, R3b) What values will be in R1 and R3 after this instruction is executed: lw R2, 8(R1)c) What values will be in R2 and R4 after this instruction is executed: addi R2, R4, #16Please look at the entire text below. Please solve and show all work. Thank you. What is the corresponding MIPS assembly code for the following C statement? Assume that the variables f, g, h, i, and j are assigned to register $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[8] = A[i−j] Translate the following C code to MIPS. Assume that the variables f, g, h, i, and j are assigned to register $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. Assume that the elements of the arrays A and B are 8-byte words: B[8] = A[i] + A[j] Assume that registers $s0 and $s1 hold the values 0x80000000 and 0xD0000000, respectively. What is the value of $t0 for the following assembly code? add $t0, $s0, $s1 Is the result in $t0 the desired result, or has there been an overflow? For the contents of registers $s0 and $s1 as…
- P1:Given the following memory values and a one-address machine with an accumulator,whatvalues do the following instructions load into the accumulator?·Word 20 contains 40.·Word 30 contains 50.·Word 40 contains 60.·Word 50 contains 70.a. LOAD IMMEDIATE 20b. LOAD DIRECT 20c. LOAD INDIRECT 20d. LOAD IMMEDIATE 30e. LOAD DIRECT 30f. LOADINDIRECT 301. The hypothetical machine has two I/O instructions: 0011 = Load AC from I/O 0111 = Store AC to I/O In these cases, the 12-bit address identifies a particular I/O device. List the steps for every execution for the following program and illustrate using table that explain the process below : a. Load AC from device 5. b. Add contents of memory location 940. c. Store AC to device 6. d. Assume that the next value retrieved from device 5 is 3 and that location 940 contains a value of 2. Please pointing a, b,c ans. Because one I already upload this question and I didn't understand which one is and of a...please write ans a, b , c pleaseFor the MIPS assembly instructions below, what is thecorresponding C statement? Assume that the variables f, g, h, i, and j areassigned to registers $s0, $s1, $s2, $s3, and $s4, respectively. Assume thatthe base address of the arrays A and B are in registers $s6 and $s7,respectively. Note: for each line of MIPS code below, write the respective Ccode. After that, write the corresponding C code for the MIPS.sll $t0, $s0, 2add $t0, $s6sll $t1, $s1, 2 add $t1, $s7, $t1lw $s0, 0($t0)addi $t2, $t0, 4lw $t0, 0($t2)add $t0, $t0, $s0sw $t0, 0($t1)
- From the given code from step 1-step19 a- What are the memory location addresses that will be accessed in memory data segment in this program? b- What is the content of each memory location accessed in memory data segment in this program? c- What does the content of each memory location refer to?Assume the following values are stored at the indicated memory addresses and registers Address Value 0x100 0xaaa 0x104 0x123 0x108 0x12 0x10c 0x10 Register Value %eax 0x100 %ecx 0x1 %edx 0x3 Fill up the following table: %eax 0x104 $0x108 (%eax) 4(%eax) 9(%eax,%edx) 260(%ecx,%edx) 0xFC(,%ecx,4) (%eax,%edx,4)Q1: Suppose the hypothetical processor has two I/O instructions: (3+3+3)0011=Load AC from I/O0111=Store AC to I/OIn this case, the 12-bit address identifies a particular external device. Show the program execution using figure for the following program:a) Load AC from device 6b) Add contents of memory location 880c) Store AC to device 7 (Note: Question is to be solved similar to the pictures attached with minimum explaination of a line or two with the steps and SHOULD include the memory location 880 as stated in the question)