Hello Guys.
If you remember, last year I made a topic asking where to find out some C tutorials. Well, I bought a book about C (very good). Then, I read all. I know the basic and a bit of advanced C. Someday I was looking about Operating Systems and I saw that most O.S. are build in Assembly and C. So, I asked to me, why I not build an Operating System. Exactly what I did: I started with a C project, called PingasOS. I'm still running on prompt to work some commands like copy, del, editor, help, etc. Now you think: "You're a retarder César, this is not a O.S., you're just running an app in Windows Prompt". Well, I told you, I'm only using Windows Prompt to work in some commands, isn't now a O.S. but an app of how will be the O.S.. More late, when I know more about C I'll make the boot loader (maybe in Assembly), the directories, etc.
I'll post some pics, about the code and the prompt. I'll update somedays.
Some parts of the code
(http://img254.imageshack.us/img254/4492/codej.jpg)
(http://img806.imageshack.us/img806/2830/code2.jpg)
The prompt (Windows)
(http://img52.imageshack.us/img52/6127/printone.jpg)
(http://img99.imageshack.us/img99/1370/printtr.jpg)
(http://img688.imageshack.us/img688/3134/printtwo.jpg)
Hope you enjoyed ! :D