About Page Directory

Question about which tools to use, bugs, the best way to implement a function, etc should go here. Don't forget to see if your question is answered in the wiki first! When in doubt post here.
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huxuelei
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About Page Directory

Post by huxuelei »

Hi , I want to know how to determine the base address of the Page Directory.
When I enabling the paging, my got a GP exception. I don't know how to solve this problem.
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thepowersgang
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Re: About Page Directory

Post by thepowersgang »

You didn't give much information so i can only suggest looking in the wiki: http://wiki.osdev.org/Paging
Kernel Development, It's the brain surgery of programming.
Acess2 OS (c) | Tifflin OS (rust) | mrustc - Rust compiler
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AJ
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Re: About Page Directory

Post by AJ »

Hi,

The page directory does not exist until you create it. The base is therefore wherever you like (page aligned!).

Cheers,
Adam
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