tree 140447a6509bc50cd956ca38508e2bd803c5da46
parent b421bfdd7e97f37f6e4842340f3e651249fbd79d
author SunnySrivastava1984 <sunnsr25@in.ibm.com> 1583408015 -0600
committer SunnySrivastava1984 <sunnsr25@in.ibm.com> 1592808334 -0500

DBus calls to update VPD cache data for Interfaces

This commit implements required bus call to update vpd cache
once the data has been updated on the hardware.
It updates data for Common interface,Extra interface and COM
interface.

To test on simics use following procedure
- Hexdump the vpd file of EEPROM you want
to update in a .txt file.
- To update data of keyword for any record
make "busctl call" to WriteKeyword.
-After successful execution, agaim hexdump
VPD file of same EEPROM in another .txt
file.
-Difference can be observed in both the
file w.r.t. updated data and ECC.

once complete call has been made, updated
data in cache can be seen using following command
on simics.
- busctl intrsopect <service> <object_path>
- busctl introspect <service> <object_path>
<interface_name>

Signed-off-by: Sunny Srivastava <sunnsr25@in.ibm.com>
Change-Id: I7997a027b631de25e254be9811c1926902fda8ec