Commit Graph

7 Commits

Author SHA1 Message Date
Hans Petter Selasky
955c139ed4 Minor usbdump update:
- Use memcpy() instead of bcopy().
- Replace all asserts() by standard error messages.
- Update usage().

MFC after:	7 days
2011-05-07 16:28:23 +00:00
Andrew Thompson
0d736113d2 fix printing of tv_usec 2011-04-04 02:57:19 +00:00
Hans Petter Selasky
31a1169186 - Improvements to USB PF solution
- Add more fields for USB device and host mode
- Add more information to USB PF header so that decoding
  can easily be done by software analyzer tools like
  Wireshark.
- Optimise usbdump to display USB streams in text format
  more efficiently.
- Software using USB PF must be recompiled after
  this commit, due to structure changes.

MFC after:	7 days
Approved by:	thompsa (mentor)
2011-04-03 20:03:45 +00:00
Hans Petter Selasky
0ddfc9486b - Remove double semicolon.
- Remove reference to sprintf. Use printf directly. This part of
the code should be optimised further to avoid many small printouts.
Setting a sensible line buffer length could help aswell when printing
out megabytes of data per second.

Approved by:	thompsa (mentor)
2011-01-28 08:00:57 +00:00
Weongyo Jeong
723b2f5af2 Changes the meaning of each characters '<' and '>' that it could be
confused with USB OUT or USB IN packets though it just represents USB
submit or done.  To know the USB packet direction, the endpoint address
should be referred.

Requested by:	jkim
2010-12-03 00:44:07 +00:00
Weongyo Jeong
6d926c73ae As a refection of r215802 it should use BPF interfaces because the
duplication code of USB pf is removed.
2010-11-24 19:15:26 +00:00
Weongyo Jeong
e64ac239f6 Adds usbdump(8) tool that currently it only supports the very basic
feature set.  It's not connected to the build yet.

Reviewed by:	hps
2010-11-22 01:28:29 +00:00