1- Show how each of the following MIPS instructions is converted into machine code. Assume the memory address of the first instruction is 100 hex. addi $t0, $Zero, -50 andi $t1, $t0, 7 Loop:and $t1,$t0,$t1 Sw $t0, 40 ($t1) Bne $t1,$ zero, Loop 2- What is the MIPS assembly instruction for the following machine code? 0x8C220004

1- Show how each of the following MIPS instructions is converted into machine code. Assume the memory address of the first instruction is 100 hex. addi $t0, $Zero, -50 andi $t1, $t0, 7 Loop:and $t1,$t0,$t1 Sw $t0, 40 ($t1) Bne $t1,$ zero, Loop 2- What is the MIPS assembly instruction for the following machine code? 0x8C220004

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter4: Processor Technology And Architecture

Section: Chapter Questions

Problem 15VE: A(n) ________________ instruction always alters the instruction execution sequence. A(n)...

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2- Show how each of the following MIPS instructions is converted into machine code. Assume the memory address of the first instruction is 100 hex.          addi $t0, $Zero, -50          andi $t1, $t0, 7 Loop:and $t1,$t0,$t1          Sw $t0, 40 ($t1)          Bne $t1,$ zero, Loop
2- Show how each of the following MIPS instructions is converted into machine code. Assume the memory address of the first instruction is 100 hex.          addi $t0, $Zero, -50          andi $t1, $t0, 7 Loop:and $t1,$t0,$t1          Sw $t0, 40 ($t1)          Bne $t1,$ zero, Loop Please show all the steps... and explain how you are getting the answer, thank you in advance!
Assume that registers $s0 and $s1 hold the values 0x90000000 and 0xA0000000, respectively. These are integer values. Please take into account that these are 32-bit registers. a) What is the value of $t0 after the following MIPS instruction has been completed? add $t0, $s0, $s1  $s0: 0 x 9 0 0 0 0 0 0 0 $s1: 0 x A 0 0 0 0 0 0 0
2. For the following C statement, what is the corresponding MIPS assembly code? Assume that the C variables a, b, and c, have already been placed in registers $s0, $s1, $s2, respectively. Use a minimal number of MIPS assembly instructions. a = b + (c − 5); 3. For the following C statement, write 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[i-j] = A[8]; 4.Translate the following C code to MIPS. Assume that the variables, f,g. h, i, and j are assigned to registers $s0, $s1, $s2, $s3, $s4, and $s4, respectively. Assume that the base address of 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]; 5.For the MIPS assembly instructions below, what is the corresponding C statement? Assume that the…
For the following MIPS assembly instructions what is the corresponding C statement? Assume that variables f,g,h,i, and j are assigned to registers $s0, $s1, $s2, $s3, and $s4. Assume that the base address of the arrays A and B are in registers $s6 and $s7, respectively. Add comments for each line to describe what each instruction does. addi $t0, $s6, 4 # $t0 = &A+4 = &A[1] add $t1, $s6, $zero # sw $t1, 0($t0) # lw $t0, 0($t0) # add $s0, $t1, $t0 #
1. Annotate the following MIPS instructions to indicate source registers and destination registers. A source register is read during the instruction's execution, while a destination register is written during the instruction's execution. 1. add $t1, $t2, $t3 2. sub $t1, $t2, $t1 3. addi $t4, $zero, 100 4. lw $t1, 8($gp) 5. sw $t3, 12($s4) 6. bne $s1, $s2, loop1 please help my assembly question.
help for the mips code. Q1)Suppose $t1 stores the base address of word array A and $s2 is associated with h, convert to the following instruction into MIPS. if A[m+3]<20: A[m+1] = 5 else: A[m] = 1 Q2) Assume only $s1, $s2, $a0, $v0 registers can be used. Procedure calling convention MUST be followed. def func(x): a = x/3 if a == 20: return a else: return 1
Consider the following store instruction: SW R1, 0x000F(R0). Assume that the registers R0 and R1 are initialized with 0x00000001 and 0x53A78BC Frespectively. A section of the MIPS byte addressable data memory is shown. Give the memory word of the following memory locations after the SW operation: (a). 0x00000015. (b). 0x00000014. (c). 0x00000013. (d) 0x00000012.(e). 0x00000011. (f). 0x00000010.
1) Write an instruction sequence to decrement the contents of data memory locations 0x10, 0x1 1, and 0x12 by 5, 3, and 1, respectively 2) Write an instruction sequence to subtract the 4-byte number stored in memory locations 0x10-0x13 from the 4-byte number stored in memory locations 0x00-0x03 and store the differ[1]ence in memory locations 0x20-0x23
For the MIPS assembly instructions below, what is the corresponding C statement?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. sll $t1, $s1, 2add $t1, $t1, $s6lw $t1, 0($t1)sub $t0, $s3, $s4sll $t0, $t0, 2add $t0, $t0, $s7lw $t0, 0($t0)add $t1, $t1, $t0sll $t0, $s0, 2add $t0, $t0, $s7sw $t1, 0($t0)
What will be the values stored in registers r1 and r0 after the execution of the instruction mul r16, r17 if r16 and r17 originally contain the following values? (a) 0x58 and 0x37 (b) 0x29 and 0x49
Assume the following register contents: $t0 = 0x01234567, $t1 = 0x56781234. Set back to these values back after answering each question. For the register values shown above, what is the value of registers ($t0, $t1, $t2, $t3) after executing each instruction? sll $t2, $t0, 2 and $t3, $t2, $t1