8086 Assembly Program to Add Two 16-bit Numbers with Carry Handling
In this blog post, we’ll explore an 8086 assembly language program that adds two 16-bit numbers while also checking for a carry flag.
In this blog post, we’ll explore an 8086 assembly language program that adds two 16-bit numbers while also checking for a carry flag.
In this blog post, we'll delve into the world of assembly language programming using the 8086 microprocessors. We'll explore a practical example: creating an assembly program to determine the largest number from a given set of values.
This C++ program demonstrates how to find the largest element from a set of five integers using 8086 assembly instructions embedded directly into the code. The inline assembly helps perform comparisons and updates the result with the highest value found.
This post demonstrates how to sort an array of integers using inline assembly in C++. Here, we perform sorting in ascending order by comparing and swapping adjacent elements using embedded assembly within a C++ program. #include<iostream.h> #include<conio.h> void main() { int a[5], x, y; int i, j; cout << "\n Enter 5 Numbers:"; for(i = 0; i < 5; i++) { cin >> a[i]; } //Sorting for(i = 0; i < 4; i++) { for(j = 0; j < 4; j++) { x = a[j]; y = a[j + 1]; _asm { mov ax, x mov bx, y cmp ax, bx jl nxt mov cx, ax mov ax, bx mov bx, cx mov x, ax mov y, bx } nxt: a[j] = x; a[j + 1] = y; } } cout << "\n Sorted Array:"; for(i = 0; i < 5; i++) cout << a[i] << " "; getch(); }
This C++ program demonstrates how to find the smallest number from an array using inline 8086 assembly language instructions. The logic involves comparing each array element and storing the smallest found so far using cmp and conditional jump instructions. #include<iostream.h> #include<conio.h> void main() { short a[5], x, y, res; short i, j; y = 999; // Initialize with a large number cout << "\n Enter 5 Numbers:"; for (i = 0; i < 5; i++) { cin >> a[i]; } asm { mov bx, y } // Finding smallest for (i = 0; i < 5; i++) { x = a[i]; asm { mov ax, x mov bx, y cmp ax, bx jnb nxt // Jump if not below (i.e., current is not smaller) mov bx, ax mov y, bx } nxt: } asm { mov res, bx; } cout << "\n Smallest Element:" << res; getch(); }
In this blog post, we'll explore how to find the smallest number from a given set of values using an 8086 assembly language program. The following code snippet demonstrates this process:
In this blog post, we will explore an 8086 assembly language program designed to sort a list of numbers in descending order. Sorting is a fundamental operation in computer science, and understanding how to implement it at the assembly level provides valuable insights into low-level programming and processor operations. The following assembly program sorts an array of numbers in descending order using the bubble sort algorithm:
In this blog post, we will explore an 8086 assembly language program designed to sort a list of numbers in ascending order. Sorting is a fundamental operation in computer science, and understanding how to implement it at the assembly level provides valuable insights into low-level programming and processor operations. The following assembly program sorts an array of numbers in ascending order using the bubble sort algorithm:
In this blog post, we'll explore how to count the number of '0's and '1's in a binary string using an 8086 assembly language program. The following code snippet demonstrates this process:
This blog post presents an 8086 assembly program designed to count the number of 0s and 1s in a given 16-bit number. We'll explore the bit manipulation techniques used and analyze the program's execution flow.