[ros-kernel] Improved VBE driver

He Jiasheng asmcos at hotmail.com
Wed May 5 12:02:57 CEST 2004


£¬
       hello!
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
>Hi all,
>
>I implemented the display resolution reading from registry, when VBE driver
>is used.
>I chose the key "HKLM,"SYSTEM\CurrentControlSet\Hardware
>Profiles\Current\System\CurrentControlSet\Services\VBE\Device0"ro
>See Change resolution.patch
>
>I also implemented the IOCTL_VIDEO_QUERY_CURRENT_MODE call, which was.
>See IOCTL_VIDEO_QUERY_CURRENT_MODE .patch
>
>Does anyone want to review these patches?
>
>Herve
>
>_______________________________________________
>Ros-kernel mailing list
>Ros-kernel at reactos.com
>http://reactos.com/mailman/listinfo/ros-kernel

1. 	drivers/video/videoprt/  ???? device drivers?
2.  drivers/video/miniport/  device drivers ?
3.  dirvers/video/display/	 software graphics display ?

What are  videoprt and miniport used ?
And miniport have VBE and VGA . default use VBE or VGA?
Where is VMware 's vga drivers vmx_SVGA ?

How do know the system display card is vmx, or VBE,or VGA ? Where is source code?

thank.

======= 2004-05-02 00:39:00 your letter wrote£º=======

>Hi all,
>
>I implemented the display resolution reading from registry, when VBE driver
>is used.
>I chose the key "HKLM,"SYSTEM\CurrentControlSet\Hardware
>Profiles\Current\System\CurrentControlSet\Services\VBE\Device0"ro
>See Change resolution.patch
>
>I also implemented the IOCTL_VIDEO_QUERY_CURRENT_MODE call, which was.
>See IOCTL_VIDEO_QUERY_CURRENT_MODE .patch
>
>Does anyone want to review these patches?
>
>Herve
>
>_______________________________________________
>Ros-kernel mailing list
>Ros-kernel at reactos.com
>http://reactos.com/mailman/listinfo/ros-kernel

= = = = = = = = = = = = = = = = = = = =
			

¡¡¡¡¡¡¡¡¡¡¡¡¡¡


_/_/_/_/_/_/_/_/_/¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡
asmcos.51.net

Bei Jing ,China
_/_/_/_/_/_/_/_/_/

¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡He Jiasheng
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡asmcos at hotmail.com
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡2004-05-05




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