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?
Some memory map page bug
Some memory map page bug
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http://youtube.com/@AltComp126
My x86 OS/software:
https://sourceforge.net/projects/api-simple-completa/
Donate to get more food/programming resources/computers:
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manonthemoon
- Member
- Posts: 65
- Joined: Sat Jul 04, 2009 9:39 pm
Re: Some memory map page bug
Good catch, I believe you are correct.
Re: Some memory map page bug
Fixed!
"Sufficiently advanced stupidity is indistinguishable from malice."