https://github.com/kavicastelo/assembly_memory_management

This repository contains examples of memory management implemented in x86-64 assembly on Windows. Each example demonstrates different approaches to handling memory allocation and deallocation.
https://github.com/kavicastelo/assembly_memory_management

assembly memory-management mingw-w64 nasm windows64

Last synced: about 7 hours ago
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This repository contains examples of memory management implemented in x86-64 assembly on Windows. Each example demonstrates different approaches to handling memory allocation and deallocation.

• Host: GitHub
• URL: https://github.com/kavicastelo/assembly_memory_management
• Owner: kavicastelo
• License: mit
• Created: 2024-08-01T12:29:24.000Z (about 2 months ago)
• Default Branch: main
• Last Pushed: 2024-08-04T21:09:50.000Z (about 2 months ago)
• Last Synced: 2024-09-24T22:51:43.093Z (about 12 hours ago)
• Topics: assembly, memory-management, mingw-w64, nasm, windows64
• Language: Assembly
• Homepage:
• Size: 38.1 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md
  • License: LICENSE

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README

        
# Assembly Memory Management Examples

This repository contains examples of memory management implemented in x86-64 assembly on Windows. Each example

demonstrates different approaches to handling memory allocation and deallocation.

## Contents

1. **Simple Memory Management Example**

   A basic example that demonstrates manual memory management using a statically allocated memory pool.

2. **Simple Memory Management with Heap**

   An extension of the basic example that includes dynamic memory allocation using heap memory.

3. **First Fit Allocation Example**

   An example implementing a simple first-fit memory allocation strategy, showing how to manage a memory pool

   efficiently.

## Getting Started

### Prerequisites

- NASM (Netwide Assembler)

- MinGW-win64 (Minimalist GNU for Windows)

### Compilation

```bash

nasm -f win64 -o example.exe example.asm

gcc -m64 -o example example.o -lkernel32 -lmsvcrt

```

Replace `example.asm` with the desired file name.

### Running the program

```bash

.\example.exe

```

### Examples

- `simple_memory_management.asm` (EX2): Demonstrates basic manual memory allocation and deallocation.

- `simple_memory_management_with_heap.asm` (EX1): Shows how to manage dynamic memory using the heap.

- `first_fit_allocation.asm` (EX3): Implements a first-fit allocation strategy with a custom memory pool.

## License

This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details.