CODE :
#include
int main(void)
{
int f,g;
//Initialize elements of array A,B
int A[] = {5,7,11,20,40,15,100,300,-25,66};
int B[] = {0,1,2,3,4,5,6,7,-8,9};
//Initialize f and g
f = 3;
g = 6;
int i = f; //x30
f = A[f];q
i = A[i+1] + f;
B[g] = i;
//Testing
printf("f = %d\n",f);
printf("B[g] = %d",B[g]);
return 0;
}
OUTPUT :
1 slli x30, x5, 3 add x30, x10, x30 slli x31, x6, 3 add x31, x11,...
2.4 For the RISC-V assembly instructions below, what is the corresponding C statement? Assume that the variables f, g, h, i, and j are assigned to registers x5, x6, x7, x28, and x29, respectively. Assume that the base address of the arrays A and B are in registers x10 and x11, respectively. silix30, x5, 3 // x30=f*8 add x30, x10, x30 // x30=&A [f] s111 x31, x6 , 3 // x31 = g.8 add x31, x11, x31 // x31=&B [g]...
Problem 2.4: For the RISC-V assembly instructions below, what is the corresponding C statement? Assume that the variables f, g, h, i, and j are assigned to registers x5, x6, x7, x28, and x29, respectively. Assume that the base address of the arrays A and B are in registers x10 and x11, respectively. х30, х5, 3 add x30, x10, х30 // x30 %3D &A[F] slli x31, х6, 3 add x31, x11, х31 // х31 %3D &B[g] x5, 0(х30) // x30...
2.7 5<S$2.2, 2.3> Translate the following C code to RISC-V. Assume that the variables f, g, h, i, and j are assigned to registers x5, x6. x7. x28, and x29, y. Assume that the base address of the arrays A and B are in registers x10 and x11, respectively. Assume that the elements of the arrays A and B are 8-byte words:
2.7 5 Translate the following C code to RISC-V. Assume that the variables f, g, h, i, and...
Please do the following problems 1. translate into RISC-V Assembly variable rpt in x19 register. if(rpt>0){ rpt=rpt-1; goto loop } 2. Translate the following Risc-V code into C. variable 'i' in register x5, variable 'result' in x6 ,base address of integer 'memarray' in x10 addi x6,x0,0 addi x29,x0,100 LOOP: ld x7,0(x10) add x5,x5,x7 addi x10,x10,8 addi x6,x6,1 blt x6,x29, LOOP
Consider the following RISC-V loop: (i) LOOP: beq x6, XO, DONE (ii) addi x6, x6, -1 addi x5, x5, 2 (iv) slli x7, x5, 1 (iv) bge x5, XO, DONE (vi) jal x0, LOOP (vii) DONE: some-other-instruction Assume that the register x6 is initialized to the value 5, and x5 and x7 to the value 0. Find... a) Final value of x5 at the end of execution b)Final value of x7 at the end of execution c)Total number of instructions...
For Questions 1 to 5 In the following code sequence, we need to stall the RISC-V pipeline to resolve the load-use data hazard i2: add x9, x8, x10 i3: addi x9, x9, -1 14: sd x9, 0(x5) Consider the cycle when i1 is in the EX stage, i2 is in the ID stage, and i3 is in the IF stage. Question1 1 pts What is the value of ID/EX.MemRead in this cycle?
For Questions 1 to 5 In the following...
(ii) f = g - A[C[16) + B[321) (iii) A[i] 4B[8i-811 + 4C[32i+321 Problem 2. Consider the following code (again, assume a 64-bit machine) ld x6, 0 (x7) sd x6, 8(x7) Assume that the register x7 contains the address 0x1000000000000000 and the data at address is 0x112233445566778899 AABBCCDDEEFF. a. What value is stored in 0x100000000000000F on a bigendian machine? b. What value is stored in 0x100000000000000F on a littleendian machine? Problem 1. Write down the RISC V code for the...
The relative time ratings of exercises are shown in square brackets after each exercise number. On average, an exercise rated [10] will take you twice as long as one rated [5]. Sections of the text that should be read before attempting an exercise will be given in angled brackets; for example, <1.3> means you should have read Section 1.3, Under the Covers, to help you solve this exercise. 2.1 [5] For the following C statement, what is the corresponding MIPS...
Assignment 3 Translate the following MIPS code to C. Assume that the variables f, g, h, i and j are assigned to registers Ss0, Ss1, Ss2, Ss3 and Ss4, respectively. Assume that the base address of the arrays A and B are in registers Ss6 and $s7, respectively. addi St0, Ss6, 4 add $t1, $s6, $0 #register $0 always holds 320s sw St1, 0(Sto) add Ss0, St1, Sto
I AM POSTING MY QUESTION 3RD TIME . FIRST TWO TIMES I DIDNOT GET THE PROPER ANSWER. PLEASE DO ALL STEPS BY LABELING THE EACH STEP. THIS IS THE ASSIGNMENT IN WHICH THE EACH STEP SHOULD BE LABEL . I MEAN EVERY THING SHOULD BE WRITTEN WHAT WE HAVE DONE IN OUR PROGRAM THIS IS THE REQUIREMENT OF TEACHER , PLEASE DO IT PROPERLY 1) MIPS to C. Assume that the variables f, g, h, i, and j are assigned...