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Some memory map page bug

Posted: Sat Jul 25, 2009 10:38 am
by ~
It looks like there is a bug in this page:

http://wiki.osdev.org/Memory_Map_%28x86%29


Isn't this operation's result the following?

7FFFF-7E00=781FF

524287-32256=492031


That would mean that the size indicated for this memory area below 1MB should be (78200h) or 492,032 instead of 7FB00. Isn't it?

Re: Some memory map page bug

Posted: Sat Jul 25, 2009 11:25 am
by manonthemoon
Good catch, I believe you are correct.

Re: Some memory map page bug

Posted: Sat Jul 25, 2009 11:39 am
by Zenith
Fixed!