Hi !
I know it's not really an original question, but I don't have v86 tasks, and I wish to switch video mode... My kernel is already started, so I have to do it without BIOS calls.
I've read posts about Vesa 32 BIOS extension, and I've read the docs, but what is the state of the art ? Does it work ? Have you any pointer to a working implementation ?
Thanks !
INeo
Vesa again: Switch mode in pmode ?
Re:Vesa again: Switch mode in pmode ?
VBE 3 works fine, but only with graphic cards that support it,
but you can use VBE2.x function without having v86 tasks working, u have to switch back to real mod switch to VESA mode and switch back again to pmode...
but you can use VBE2.x function without having v86 tasks working, u have to switch back to real mod switch to VESA mode and switch back again to pmode...
- Pype.Clicker
- Member
- Posts: 5964
- Joined: Wed Oct 18, 2006 2:31 am
- Location: In a galaxy, far, far away
- Contact:
Re:Vesa again: Switch mode in pmode ?
... or use a VirtualMonitor to do the switch...