tree 7c6ac91fd4371dca5cf3ce53d07b7fdc20766652
parent 4f887d8e43642f0d49ec0d5db7708789215f6cc2
author Ed Tanous <etanous@nvidia.com> 1745512679 -0700
committer Ed Tanous <ed@tanous.net> 1747485189 +0000

Add decode of pcie device class

This commit makes two major changes.  First, the device class tables
were being decoded incorrectly as LSB-first. This changes them to
MSB-first.

Second, once this value is correct decode the tables to a string name
making it much easier for users to identify a specific device that
caused a PCIe error.

Note: The majority of the mode lookup table was created by LLM.  The
entries have been manually reviewed for correctness and completeness.

Change-Id: I61bc813dbab39ca6116046e302dafca9fbbb0893
Signed-off-by: Ed Tanous <etanous@nvidia.com>