|
Configuration Scanning A search of
the configuration space is performed automatically and devices found on
the bus are identified. Configuration registers for each device found are
displayed in binary and formatted into the PCI defined record structure.
The data is then analyzed and decoded to provide vendor and capability
information. |
Header Region The first 16 bytes of
the header are defined the same for all types of devices. The remaining
bytes have different meanings depending on the header type field. The
header display automatically adjusts for this variation and reformats the
display to accommodate this. |
Configuration
Space Analysis
Data found in the configuration space is decoded to identify vendor,
type of device, revision ID and capabilities. The Analyze It! software
maintains a list of the latest class codes and vendor numbers which
are used to decode the configuration space. The results of this analysis
are displayed in an easy to read format. |
