<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt"><div><span>I did this in 2010, it took me more than 6 months full time work, so I'd say it's very difficult work.</span></div><div><br></div> <div style="font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 12pt;"> <div style="font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 12pt;"> <div dir="ltr"> <hr size="1"> <font size="2" face="Arial"> <b><span style="font-weight:bold;">From:</span></b> μμΉν <rootkit.lsh@gmail.com><br> <b><span style="font-weight: bold;">To:</span></b> vbox-dev@virtualbox.org <br> <b><span style="font-weight: bold;">Sent:</span></b> Wednesday, June 25, 2014 8:32 PM<br> <b><span style="font-weight: bold;">Subject:</span></b> [vbox-dev] USB 2.0 Question<br>
</font> </div> <div class="y_msg_container"><br><div id="yiv3047052817"><div dir="ltr"><div>hi</div><div>I am trying to develop a usb ehci.</div><div>So I Added code.</div><div><br></div><div>1.Registered EHCI Device in the VBoxDeviceRegister() Fucntion.</div><div>2.create ehci confignode and attach the status driver.</div>
<div>3.create DevEHCI.cpp file</div><div> ehciR3Construct function has been modified as follows. </div><div> PCIDevSetVendorId (& pEhci-> PciDev, 0x8086);</div><div> PCIDevSetDeviceId (& pEhci-> PciDev, 0x265c);</div>
<div> PCIDevSetClassProg (& pEhci-> PciDev, 0x20);</div><div><br></div><div>But, host controller has not been successfully loaded</div><div>and usb root hub has not been registered.</div><div><br></div><div>What should I do now consider the progres?</div>
<div><br></div><div>please help me.. :(</div></div></div><br>_______________________________________________<br>vbox-dev mailing list<br><a ymailto="mailto:vbox-dev@virtualbox.org" href="mailto:vbox-dev@virtualbox.org">vbox-dev@virtualbox.org</a><br><a href="https://www.virtualbox.org/mailman/listinfo/vbox-dev" target="_blank">https://www.virtualbox.org/mailman/listinfo/vbox-dev</a><br><br><br></div> </div> </div> </div></body></html>