Re: [LinuxBIOS] #57: libusb host program for PLX NET20DC debug device
The two debug devices in the cable are different? YH
On Fri, Dec 01, 2006 at 10:36:46AM -0800, Lu, Yinghai wrote:
The two debug devices in the cable are different?
Yes. The PLX NET20DC device I looked at in Hamburg is asymmetric. This is also consistent with the Debug Device Functional Device Specification. If you are familiar with USB, please have a look at it: http://developer.intel.com/technology/usb/download/DebugDeviceSpec_R090.pdf Looking at this again I completely mixed up the terms. Remote is the debugging host, target is the host being debugged. Sorry! In Hamburg, I plugged a USB cable into one connector at a time and ran lsusb, among other things. The device enumerated with cable connected to one port, but not with the cable connected to the other port. //Peter
participants (2)
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Lu, Yinghai -
Peter Stuge