Search found 3 matches
- Sun Oct 11, 2009 5:40 pm
- Forum: Beginning OS Development
- Topic: Can't jump to 32 bits, gdt problem?
- Replies: 3
- Views: 18861
Re: Can't jump to 32 bits, gdt problem?
Oke now I got one more problem, but I don't know if its related to the gdt. When I try to load the whole floppy disk into memory I can't read past the 1mb boundary. I did set up the a20 line (or at least I think so). Is there anyway to see if the a20 line is enabled in bochs? Here is my init code an...
- Sun Oct 11, 2009 4:42 pm
- Forum: Beginning OS Development
- Topic: Can't jump to 32 bits, gdt problem?
- Replies: 3
- Views: 18861
Re: Can't jump to 32 bits, gdt problem?
Thank you very much, that I didn't see that. It works now.
- Sun Oct 11, 2009 2:32 pm
- Forum: Beginning OS Development
- Topic: Can't jump to 32 bits, gdt problem?
- Replies: 3
- Views: 18861
Can't jump to 32 bits, gdt problem?
Dear thread reader, Seeing that the tutorials have progressed quite far since the last time I checked them I finally began with my own os. Using the tutorials as a guide. I got the bootloader done and I'm working on the second stage right now. But when I try to jump to the 32 bit code my os triple f...