Search found 3 matches
- Thu Dec 30, 2010 4:06 pm
- Forum: Advanced OS Development
- Topic: Virtual Memory problems in VMWare player
- Replies: 4
- Views: 36863
Re: Virtual Memory problems in VMWare player
That's clear now. Now i can remap my memory again. And i tried loading a program and task switching with tss. Its problems can now be solved.
- Thu Dec 30, 2010 3:38 pm
- Forum: Advanced OS Development
- Topic: Virtual Memory problems in VMWare player
- Replies: 4
- Views: 36863
Re: Virtual Memory problems in VMWare player
Thanks. I'll try that. And sometimes under some optimization levels, kernel memory corruptions occur. I can't understand why those things happen.
And VM mapping in Mikes tute is not clear
Identity map 1st 4mb
Map 3gb to 1mb
This way, two pages map to same physical addr. Isn't this a problem?
And VM mapping in Mikes tute is not clear
Identity map 1st 4mb
Map 3gb to 1mb
This way, two pages map to same physical addr. Isn't this a problem?
- Wed Dec 29, 2010 4:06 pm
- Forum: Advanced OS Development
- Topic: Virtual Memory problems in VMWare player
- Replies: 4
- Views: 36863
Virtual Memory problems in VMWare player
Hi My os is very much similar to the one in the tute. But when it is tested in VMWare player, memory related issus occur, such as * Triple faulting when executing kernel * Kernel memory corrupting etc. Same problems occurred when tested in my real physical computer But it works very well in VPC, Boc...