Ask for help for Non PnP ISA driver
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who could give me a basic flow of this driver? The ISA card is very easy only for reading and writing without interruption.
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who could give me a basic flow of this driver? The ISA card is very easy only for reading and writing without interruption.
For Windows? What do you want, a flow chart? If so, you wont get one, Windows has the 'main' function, and makes calls into your code when it wants to. So you will have IO handling. Packet arrives fomr the IO manager, you copy the data to the hardware and set it going and complete the send packet request accordingly. Data comes in, you pass it up in a receive packet request. Very linear, very simple. Untill you come to write a driver, in which case it gets bitchingly complex.
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