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Windows kernel driver for direct I / O - has anyone been there?

I need to handle direct I / O on a parallel port better than we do at the moment - we are currently using a kernel driver that "opens" useful addresses using an I / O protection card. This works fine, but more and more is left behind. We still want to use the parallel port, and CardBus ExpressCard has very satisfactory parallel port card providers. I would like to create a driver that knew about the address assigned to the device by the bus enumerator and allowed me to write this address from my application (Delphi). Due to the complexity of this topic, I am struggling with where to start. Has anyone had this route please? Brian

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you can try inoutp32.dll please visit

http://sheepdogguides.com/dt4j.htm

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Michael

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You can try the WinIO library at www.internals.com

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, . Inoutp32.dll WinIO , - (gwiopm.sys, , ). , PCI, , , /, (, ).

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Source: https://habr.com/ru/post/1702188/

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