I wrote an OS in 1000 lines of Zig

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The OS-1000-lines-zig repository is a Zig-based operating system project. The primary purpose of this project is to create a simple, lightweight operating system with a focus on performance and scalability. The key features of this project include:

  • A monolithic kernel architecture
  • Support for basic process management and memory management
  • A simple command-line interface

To get started with the OS-1000-lines-zig project, you will need to have the following prerequisites installed on your system:

  • Zig compiler (version 0.10.0 or later)
  • A code editor or IDE of your choice
  • A terminal or command prompt

To install the project, follow these steps:

  1. Clone the repository using the command git clone https://github.com/botirk38/OS-1000-lines-zig.git
  2. Navigate to the project directory using the command cd OS-1000-lines-zig
  3. Build the project using the command zig build

To use the OS-1000-lines-zig project, follow these steps:

  1. Run the project using the command zig run
  2. Interact with the command-line interface to execute commands and view output

Some basic examples of usage include:

  • Running a simple "Hello World" program
  • Viewing system information such as memory usage and process list

The OS-1000-lines-zig project uses a monolithic kernel architecture, which means that the kernel and user space are combined into a single executable. The kernel is responsible for managing processes, memory, and other system resources.

The project includes several key components, including:

  • src/kernel.zig: The kernel implementation, which provides basic process management and memory management functionality.
  • src/common.zig: A utility file that provides common functions and macros used throughout the project.
  • build.zig: The build script, which is used to compile and link the project.

The project uses a simple configuration file to store settings and options. To modify the configuration, edit the config.zig file and rebuild the project.

Contributions to the project are welcome! To contribute, please fork the repository and submit a pull request with your changes.

The OS-1000-lines-zig project is licensed under the MIT License. See the LICENSE file for more information.

The project includes automated tests and validation scripts to ensure its correctness and stability. To run the tests, use the command zig test.

There are several areas for future development and expansion of the operating system, including:

  • Adding support for more advanced process management and memory management features
  • Implementing a more robust command-line interface
  • Adding support for networking and file systems

If you are interested in contributing to the project, please see the CONTRIBUTING.md file for more information.

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