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Maurice Hieronymus
Germany
Приєднався 16 бер 2021
Hi, my name is Maurice Hieronymus and I'm developing a hobby operating system called SentientOS in Rust.
I'm uploading coding videos to share my progress and knowledge.
I'm uploading coding videos to share my progress and knowledge.
SentientOS: Pass arguments via allocated stack to newly created process
In this video, we're going to improve the way arguments are passed to the userspace process. We control the memory of the process before we create it. Therefore, we can just copy the arguments into the stack of the process and pass a pointer to them to the process.
Переглядів: 252
Відео
SentientOS: Implement System-Test for echo program
Переглядів 6625 днів тому
I'm implementing a system-test for the echo program (which we implemented in the last video here: ua-cam.com/video/qR0M3y6hKjQ/v-deo.html) Furthermore, fix a small bug in the echo program which prints a space at the end of the last argument.
SentientOS: Implementing process arguments (twice)
Переглядів 22729 днів тому
Hello dear viewer, my name is Maurice, and I've been working on a hobby OS named SentientOS since the last 1,5 years. It is written in Rust for the RISC-V architecture. Today we're gonna implement a simple version of the 'echo' program and passing arguments to processes. The approach I was pursuing in the first hour was failing at the end. So if you only want to see the approach which was worki...
great video! I also started building OS for fun and learning low level programming. Subscribed
Thank you very much! I wish you a lot of success and fun along the way. It's definitly worth it and way more fun after you got the basic infrastructure in your OS to build more complex stuff.