jhb 1ced550055 - Add register definitions related to extended capability IDs in
PCI-express.  I used PCIZ_* for ID constants (plain capability IDs use
  PCIY_*).
- Add register definitions for the Advanced Error Reporting, Virtual
  Channels, and Device Serial Number extended capabilities.
- Teach pciconf -c to list extended as well as plain capabilities.   Adds
  more detailed parsing for AER, VC, and device serial numbers.

MFC after:	2 weeks
2010-09-08 17:53:34 +00:00
..
2010-03-11 15:25:47 +00:00