Description
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] |
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| 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 |
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| 5) // Assume that j has already been declared
arr[j] = 0 |
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| 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++) {} |
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| 2)
int sum = 0; int n = 5; for (int i=1;i<=n;i++) { sum += i; } |
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| 3)
// Declare an arr at RAM[20] // Size (n) of 10 for (int i=0; i<n; i++) arr[i] = -1; |
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| 4)
// Declare an arr at RAM[20] // Size (n) of 5 for (int i=0; i<n; i++) arr[i] = 100; |
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