Difference between revisions of "Videoprt.sys"

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http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/video/videoprt/?view=log
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{{DISPLAYTITLE:videoprt.sys}}
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{{Stub}}
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{{Code history|win32ss/drivers/videoprt}}
  
[[ChangeLog-0.2.1]]
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[[Category:Development]]
 
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[[Category:Drivers]]
* Moved videoprt driver to a new location and implemented few functions ([[Filip Navara]])
 
* Started implementation of VideoPortGetVgaStatus ([[Jim Tabor]])
 
 
 
[[ChangeLog-0.2.2]]
 
 
 
*Started implementation of VideoPortGetVgaStatus ([[Jim Tabor]])
 
*Started VideoPortGetAgpServices, Allocate and ReleaseBuffer ([[Jim Tabor]])
 
*Change NonPagedPool for AllocateBuffer and implemented GetVersion ([[Jim Tabor]])
 
*Implemented VideoPortEnableInterrupt and VideoPortDisableInterrupt ([[Filip Navara]])
 
*Implemented VideoPortQueryPerformanceCounter and all video port spinlock functions ([[Filip Navara]])
 
*Fixed bug in VideoPortSetBusData ([[Filip Navara]])
 
*Started work on converting the VideoPort driver to PnP model ([[Filip Navara]])
 
*Fixed return value in VidDispatchDeviceControl ([[Filip Navara]])
 
*Get back the attaching to CSRSS working ([[Filip Navara]])
 
*Get the basic support for NT4 legacy drivers working ([[Filip Navara]])
 
*Implemented handling of cleanup IRP ([[Filip Navara]])
 
*Fixed VideoPortGetAccessRanges to work more correctly with W2K+ drivers ([[Filip Navara]])
 
*Fixed releasing of display ownership ([[Filip Navara]])
 
*Added an implemention of VideoPortGetProcAddress ([[David Welch]])
 
*ati2mtag calls VideoPortGetAccessRanges with *DeviceId == 0 so treat that as matching an device id ([[David Welch]])
 
*Initial implementation of some DMA related functions ([[David Welch]])
 
*Implemented EngSaveFloatingPointState and EngRestoreFloatingState ([[David Welch]])
 
*Complete the irp even on an error ([[David Welch]])
 
 
 
[[ChangeLog-0.2.3]]
 
 
 
*Fixed the open counter in IntVideoPortDispatchClose ([[Hartmut Birr]])
 
*VideoPortInt10 should copy back the output registers to caller ([[Filip Navara]])
 
 
 
[[ChangeLog-0.2.6]]
 
 
 
* NVIDIA Windows 2000 driver works
 
 
 
[[ChangeLog-0.2.8]]
 
 
 
* Implement VideoPortVerifyAccessRanges ([[Hervé Poussineau]])
 

Latest revision as of 20:49, 6 July 2015

The page Videoprt.sys is a short article on something that should have a lot more information written on it.
If you know anything else about it, you are STRONGLY encouraged to add the information in. If you are unsure of proper formatting or style, add it to the talk page or this page itself as you think best and others will help.


Commit history (Source code can be found in: /reactos/win32ss/drivers/videoprt)