[Intel-gfx] Rotating the screen 180 degrees

[Shurik]

Hello 

 

I am using the AMPRO ETX 802 board. It comes with Intel 855GME chipset
(82855GME + 82801DBM).

On top of that hardware I have the INTEGRITY OS. Its BSP has a generic
PCI VGA driver.

 

What I need is to rotate the screen 180 degrees. The basic drives
supported by INTEGRITY does not has that option.

When Install windows on that hardware the driver installed by windows
allows me to rotate the screen.

 

How can I tell the chipset to rotate the screen? Which register I need
to access?

 

Thanks.

 

 

Best Regards,
Shurik.

BIRD Aerosystems Ltd.

Tel:       +972 9 9725700    
Fax:      +972 9 9579613
Mobile:  +972 52 4215055
Web:    www.birdaero.com <http://www.birdaero.com> 

 

 

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