Follow Techotopia on Twitter

On-line Guides
All Guides
eBook Store
iOS / Android
Linux for Beginners
Office Productivity
Linux Installation
Linux Security
Linux Utilities
Linux Virtualization
Linux Kernel
System/Network Admin
Scripting Languages
Development Tools
Web Development
GUI Toolkits/Desktop
Mail Systems
Eclipse Documentation

How To Guides
General System Admin
Linux Security
Linux Filesystems
Web Servers
Graphics & Desktop
PC Hardware
Problem Solutions
Privacy Policy




Solaris Modular Debugger Guide
Previous Next

USB Framework Debugging Support (usba)

The usba module provides debugging support for the platform-independent Universal Serial Bus (USB) framework.



Print the USB debugging information buffer.


Empty the USB debugging information buffer.

[ address ] ::usba_device [-pv]

Given the address of a usba_device structure, print summary information. If no address is supplied, this dcmd walks the global list of usba_device structures. If the -p option is present, also list information for all open pipes on this device. If the -v option is present, list verbose information for each device.

address ::usb_pipe_handle

Given the address of a USB pipe handle structure (struct usba_ph_impl), print summary information for this handle.



Given the address of a usba_list_entry structure, iterate over the chain of such structures.


Walk the global list of usba_device_t structures.


Given a usba_device_t address, walk USB pipe handles.

Previous Next

  Published under the terms fo the Public Documentation License Version 1.01. Design by Interspire