PEL: Add 3 state fields to PEL UserData section
Add the following to the system info UserData section that gets added
for PELs created by BMC code:
* CurrentBMCState on /xyz/openbmc_project/state/bmc0
* CurrentHostState on /xyz/openbmc_project/state/host0
* CurrentPowerState on /xyz/openbmc_project/state/chassis0
The RequestedPowerTransition property is also read along with the
CurrentPowerState property since it's on the same interface and will
be used in a future commit.
Signed-off-by: Matt Spinler <spinler@us.ibm.com>
Change-Id: Icdc225f2c9bb6d91e67a4cbe608df97803ccee6c
diff --git a/extensions/openpower-pels/pel.cpp b/extensions/openpower-pels/pel.cpp
index e560d5e..60821b6 100644
--- a/extensions/openpower-pels/pel.cpp
+++ b/extensions/openpower-pels/pel.cpp
@@ -377,6 +377,24 @@
json["BMC Version ID"] = std::move(id);
}
+std::string lastSegment(char separator, std::string data)
+{
+ auto pos = data.find_last_of(separator);
+ if (pos != std::string::npos)
+ {
+ data = data.substr(pos + 1);
+ }
+
+ return data;
+}
+
+void addStatesToJSON(nlohmann::json& json, const DataInterfaceBase& dataIface)
+{
+ json["BMCState"] = lastSegment('.', dataIface.getBMCState());
+ json["ChassisState"] = lastSegment('.', dataIface.getChassisState());
+ json["HostState"] = lastSegment('.', dataIface.getHostState());
+}
+
std::unique_ptr<UserData>
makeSysInfoUserDataSection(const AdditionalData& ad,
const DataInterfaceBase& dataIface)
@@ -385,6 +403,7 @@
addProcessNameToJSON(json, ad.getValue("_PID"), dataIface);
addBMCFWVersionIDToJSON(json, dataIface);
+ addStatesToJSON(json, dataIface);
return makeJSONUserDataSection(json);
}