Page 1 of 1

VESA programming in Assembly x86

Posted: Wed Nov 20, 2013 6:48 am
by amaneureka
Hello,
I didn't get any good tutorial to implement VESA in assembly (x86), Can anybody help me?
Thanx in Advance

Re: VESA programming in Assembly x86

Posted: Wed Nov 20, 2013 7:32 am
by nerdguy
I didn't get any good tutorial to implement VESA in assembly
Wrong.
A good source would be reading the VESA Manuals,
Check out these examples of using VESA BIOS:
You would have to read and understand what these mean.
Then it would be easier to write the code.
http://freespace.virgin.net/hugo.elias/ ... svga_i.htm
http://www.monstersoft.com/tutorial1/VESA_intro.html
http://www.brokenthorn.com/Resources/OSDevVid2.html
Also you may checkout : http://wiki.osdev.org/Getting_VBE_Mode_Info