Machine Language Basics
Translate the following into Assembly Instructions:
1) Set RAM[0] to 3
Set RAM[1] to 5
Set RAM[2] to 1
Set RAM[3] to -1
@3
D = A @0
M = D @5
D = A
@1
M = D @2
M = 1
@3
M = -1
2) Set RAM[0] to 2
Set RAM[1] to 3
Set RAM[2] = RAM[0] + RAM[1]
3) Set D to A - 1
4) Set both A and D to A + 1
5) Set D to 19
6) Set both A and D to A + D
7) Set RAM[5034] to D - 1
8) Set RAM[543] to 171
9) Increment RAM[7]by 1 and store result in D
10) Increment RAM[12]by 3 and store result in D
11) // Convert the following Java code to assembly int i = 5; i++; i+=2; i-=3;
12) // Convert the following Java code to assembly int i = 5; int j = 10; int k = i – j;
Translate the following tasks into Assembly Instructions
1) sum = 0
2) j = j + 1
3) q = sum + 12 - j
4) // Declare that arr=100 and n =10
int n = 10;
int[] arr = new int[n]; arr[3] = -1
5) // Assume that j has already been declared
arr[j] = 0
6) arr[j] = 17
Lab #5 - Machine Language Jumps
Translate the following instructions into Assembly Instructions
1) goto 50
2) if D==0 goto 112
3) if D<9 goto 507
4) if RAM[12]>0 goto 50
5) if sum>0 goto END
6) if x[i]<=0 goto NEXT
Lab #5 - Machine Language Loops
Translate the following instructions into Assembly Instructions
1)
int n = 5;
for (int i=1;i<=n;i++) {}
2)
int sum = 0; int n = 5;
for (int i=1;i<=n;i++) { sum += i;
}
3)
// Declare an arr at RAM[20]
// Size (n) of 10 for (int i=0; i<n; i++) arr[i] = -1;
4)
// Declare an arr at RAM[20]
// Size (n) of 5 for (int i=0; i<n; i++) arr[i] = 100;
