VMware Video Driver
Posted: Sun Sep 04, 2005 3:49 am
Hi!
Are there anyone who have ever tried to write a video driver for the VMware "hardware" ? I'd like to ask some question about that... I'm using VMware 5.0 ( video chip has 0x0405 device ID ) and i've problems with the framebuffer. The card tells me where the framebuffer is ( actually 0xF0000000 ) and how long it is. I'm doing the following: alloc as much real memory as the card tells and remap the 0xF0000000 area to the real memory space. I think it's good, but in real life it isn't working. I can do everything, but the screen doesn't change. Pls help if you can!
Are there anyone who have ever tried to write a video driver for the VMware "hardware" ? I'd like to ask some question about that... I'm using VMware 5.0 ( video chip has 0x0405 device ID ) and i've problems with the framebuffer. The card tells me where the framebuffer is ( actually 0xF0000000 ) and how long it is. I'm doing the following: alloc as much real memory as the card tells and remap the 0xF0000000 area to the real memory space. I think it's good, but in real life it isn't working. I can do everything, but the screen doesn't change. Pls help if you can!