I only know that memory and IO apply for the required resources through BAR registers, so how do interrupts and DMA let the system know the required resources? Is it through the INF file?...
[i=s]This post was last edited by lonerzf on 2014-1-20 10:09[/i] I have been busy these days. I'll find time to post an article. It's not well written, please point out any mistakes. :) First, let me ...
Everyone, this is my first time here, and I would like to ask you a question. USB devices use In (1) Out (2), so when the PC host driver wants to communicate with the USB device, must it also use In (...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:08[/i] Please help me! Email [email=yuda868@163.com]yuda868@163.com[/email] Thank you very much!...