Help I am writing a X-4.2.x fully accelerator driver
For NVIDIA video cards .

It consisted of 2 parts 
 1. kernel         LNVRM (LINUX NVIDIA RESOURCE MANAGER)
 2. X                NVXF     (NVIDIA X FREE)

The kernel part controls the hardware 
and the X part talks to the kernel part using  (ioctl)
and the USER part of the hardware using DMA and MMIO  

All data 2D ,3D ,IMAGE ,VIDEO ,  MPEG , OVERLAY to and from 
screen MUST!!!! Go thou the accelerator and their can 
be NO! direct access to screen memory can X function
in this way?? (Complete accelerator driver)






_______________________________________________
Devel mailing list
[EMAIL PROTECTED]
http://XFree86.Org/mailman/listinfo/devel

Reply via email to