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[WIP] "Omamori" - A hobbyist OS project aka "I put luac in kernel space"

utility computer

22 replies to this topic

#21 Lua.is.the.best

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Posted 09 June 2014 - 11:13 PM

Oh, you have pwd.h :P

#22 Sxw

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Posted 15 June 2014 - 05:41 AM

Theres a guide about writing OS's for the raspberry pi in assembly. Goes pretty in depth for a beginners guide. (Images, text, interrupts)
http://www.cl.cam.ac...i/tutorials/os/

#23 KillaVanilla

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Posted 17 June 2014 - 05:53 PM

View PostSxw, on 15 June 2014 - 05:41 AM, said:

Theres a guide about writing OS's for the raspberry pi in assembly. Goes pretty in depth for a beginners guide. (Images, text, interrupts)
http://www.cl.cam.ac...i/tutorials/os/
This does seem very interesting, but where does it start talking about interrupts?
Also, I'm also looking specifically about how paging works on an ARM.

View PostLua.is.the.best, on 09 June 2014 - 05:34 AM, said:

Written in C++, eh?
Could whip up some math .h files here!
All your doing is using cin to input numbers..
Then use operators to do stuff!
I actually have integrated a C standard library into my kernel, but for various reasons I don't use it very often (or at all) in the code I've written.
Also, this OS doesn't actually have standard input (or file streams, for that matter) implemented yet. The only way to get input is to call into the keyboard driver itself.





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