Write the code to implement the expression A = (B+C) * (D+E) on 3,2,1 and 0 address machines.
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Write the code to implement the expression
A = (B+C) * (D+E) on 3,2,1 and 0 address machines.
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- Write three address code and quadruple for the expression a[i] = -b * (a[k--] – y[ k--] /2)Suppose we have a byte-addressable memory of 20 bytes, built using 4 modules. Draw diagrams showing the distribution of addresses within each module, if we are using (a) highorder interleaving, and (b) low-order interleaving.Write code to implement the expression A = (B + C) × (D + E) on three-, two-, one-, and zero-address machines. In accordance with programming language practice, computing the expression should not change the values of its operands.
- Evaluate the C code statements in MIPS assembly codefor(i = 0; i < a; i++) for(j = 0; j < b; j++) D[4*j] = i + j; Assume that i is assigned to $s0, j is assigned to $s1, a is assigned to register $s2, b is assigned to $s3, and the base address of the array D is assigned to $s4Draw the diagrams of given addressing modes. Show it with examples also. 1- Indexed Addressing a. Postindex b. PreindexImplement the following C code in MIPS assembly. Assume that the variables i and f are assigned to registers $s0 and $s1. if (i <5) f = f + 1; else f = f - 1;
- Consider the array : char arr[5]; If address of arr is 100 then what will be the address of arr[4]. Given each char occupies 1 byte in a byte addressable system.Consider the statement Sum = (A + B) - (C + D).(Hint: write the code) A)In MARIE, this would require how many instructions B)In Stack based, this would require how many instructions C)In 2 address GPR , this would require: how many instructionsPrograms for zero-, one-, or two-address architectures are generally longer (have more instructions). Why?
- Write 8086 assembly program to multiply ablock of data bytes of length(40) by (2), the block starting at location 3000H in the data segment.Consider an array (arr) and the registers R1,R2,R3. Give the statement that can find the next address of the arr. (R2 is for the index of the array, R3 will have this address)Write an assembly code to implement the y = (x1+x2) * (x3+x4) expression on 2-address machine, and then display the value of y on the screen. Assume that the values of the variables are known. Hence, do not worry about their values in your code. The assembly instructions that are available in this machine are the following: Load b, a Load the value of a to b Add b, a Add the value of a to the value of b and place the result in b Subt b, a Subtract the value of a from the value of b and place the result in b Mult b, a Multiply the values found in a and b and place the result in b Store b, a Store the value of a in b. Output a Display the value of a on the screen Halt Stop the program Note that a or b could be either a register or a variable. Moreover, you can use the temporary registers R1 & R2 in your instructions to prevent changing the values of the variables (x1,x2,x3,x4) in the expression. In accordance…