Vbe disappointment

Question about which tools to use, bugs, the best way to implement a function, etc should go here. Don't forget to see if your question is answered in the wiki first! When in doubt post here.
Post Reply
gerryg400
Member
Member
Posts: 1801
Joined: Thu Mar 25, 2010 11:26 pm
Location: Melbourne, Australia

Vbe disappointment

Post by gerryg400 »

I've spent some time the last few days looking at the VBE spec. Finally got around to adding some vbe code to my boot loader last night. I debugged it on VMWare and found 100 modes. Some are quite interesting.

The I tested on my favourite 'real' PC. There are 31 modes BUT the one I want (the only one that I want!!!), 1920x1080 does not exist. Is that the end ? Does my OS never support my PC ?

Is there any way to safely and reliably get my NVIDIA card into 1920x1080 mode with a linear frame buffer ? I'm not looking for anything fancy.
If a trainstation is where trains stop, what is a workstation ?
User avatar
JamesM
Member
Member
Posts: 2935
Joined: Tue Jul 10, 2007 5:27 am
Location: York, United Kingdom
Contact:

Re: Vbe disappointment

Post by JamesM »

gerryg400 wrote:I've spent some time the last few days looking at the VBE spec. Finally got around to adding some vbe code to my boot loader last night. I debugged it on VMWare and found 100 modes. Some are quite interesting.

The I tested on my favourite 'real' PC. There are 31 modes BUT the one I want (the only one that I want!!!), 1920x1080 does not exist. Is that the end ? Does my OS never support my PC ?

Is there any way to safely and reliably get my NVIDIA card into 1920x1080 mode with a linear frame buffer ? I'm not looking for anything fancy.
If it's not a GPGPU card (pre 8800) then Pedigree has an NVIDIA driver that will probably just about do that...
gerryg400
Member
Member
Posts: 1801
Joined: Thu Mar 25, 2010 11:26 pm
Location: Melbourne, Australia

Re: Vbe disappointment

Post by gerryg400 »

Wow, thanks. I thought i was asking a rhetorical question so an answer is great. It's an 8600. GS I think but I'm at work so I can't be sure. I'll look at your code tonight.
If a trainstation is where trains stop, what is a workstation ?
User avatar
JamesM
Member
Member
Posts: 2935
Joined: Tue Jul 10, 2007 5:27 am
Location: York, United Kingdom
Contact:

Re: Vbe disappointment

Post by JamesM »

gerryg400 wrote:Wow, thanks. I thought i was asking a rhetorical question so an answer is great. It's an 8600. GS I think but I'm at work so I can't be sure. I'll look at your code tonight.
It's very pre-alpha. Be warned.
Post Reply