Hey Mentor,
Below is my detailed project proposal for enhancing NetBSD’s Linux
compatibility layer. I’m super excited to dive in and make this system
next-level! I’ve mapped out every step (350 hours total) with continuous
check-ins and iterative feedback so that we can pivot or refine as
needed—all while keeping things frictionless and straight to the point.
------------------------------
*About Project*
*Goal:*
The mission is to boost NetBSD’s Linux compatibility layer (aka compat_linux)
by identifying and implementing the missing Linux syscalls. In short, I
want unmodified Linux binaries to run seamlessly on NetBSD, expanding its
utility and appeal.
*Deliverables:*
- *Code:*
- New syscall implementations (both direct mappings and full
emulations) integrated as a patch set.
- *Documentation:*
- Detailed design documents, implementation blueprints, and
comprehensive test cases.
- User/developer guides (with interactive elements like wiki pages or
video walkthroughs).
- *Testing:*
- Automated and manual test suites to ensure reliability and
performance.
- *Community Integration:*
- Clean commit messages, change logs, and follow-up reports on
community feedback.
------------------------------
*proposal.docx
<https://1drv.ms/w/c/a84f6980bc084c65/Edg059P7IFNPnUAZrxWUo7oBLRMWHBI9ynkFF71TzlOmXQ>*
------------------------------
*Additional Details*
*Is Similar Software Available Elsewhere?*
Yes, FreeBSD’s linuxulator and OpenBSD’s limited Linux compatibility
exist—but this implementation is tailored for NetBSD’s unique architecture
and strict licensing (no GPL in the kernel), making it an original,
high-quality solution.
*Port or Rewrite?*
This isn’t a port. It’s a rewrite/extension of the current compatibility
layer, built entirely from scratch to meet NetBSD’s standards and licensing.
------------------------------
*About My Experience with NetBSD*
- 1) Modify an Existing Syscall – Change a syscall like getpid() to
print debug info.
2) Write a Simple Custom Syscall – Create sys_myhello() that prints
"Hello from the kernel!".
*Additional Required Knowledge:*
I’m very comfortable with Linux syscalls, kernel debugging (gdb, ktrace,
strace, kdump), and general system programming principles. My background
ensures I can bridge the gap between Linux and NetBSD effectively.
*Hardware:*
This is a pure software project, so no specialized hardware is needed.
------------------------------
*About Me*
- *Background:*
I’ve been programming in C for over 3 years, focusing on system-level
projects—from low-level system tools to performance optimizations. I’ve
typically worked solo or in small agile teams.
- *Prior Projects:*
- *Log Monitor Utility:*
A real-time log parser that watches system logs and flags events can
be implemented efficiently, especially if it's focused on core
functionality.
- *NetBSD Experience:*
I’m actively diving into NetBSD’s internals and have been engaging with
the community on mailing lists. Although I haven’t yet submitted patches,
I’m well on my way.
-
*Contact:adithyareddy666...@gmail.com <adithyareddy666...@gmail.com>
Whatsapp:+91 8500367298*
You can reach me at adithyareddy666...@gmail.com . I’m always open to
discussions, feedback, and virtual meet-ups.
I’m super passionate about low-level systems work, and this project is a
fantastic opportunity to innovate and contribute to NetBSD. I’m all in for
learning, iterating, and delivering a robust, future-proof solution.
