tree 8228cef5eea4c65a17822df1b195a2ac8981be19
parent a40a24cd55b7f9510b0f20bb56a5fbfe701d47ae
author deepakala-k <deepakala.karthikeyan@ibm.com> 1664978637 -0500
committer deepakala-k <deepakala.karthikeyan@ibm.com> 1665572199 -0500

phal: Create PEL for empty guard file

Currently at the time of IPLing if the guard file is not present or
found empty, the IPLing terminates with an exception.

Added the new PEL "org.open_power.PHAL.Error.GuardPartitionAccess" to
address the above issue and continue to boot

Adding the IPL_ERR_GUARD_PARTITION_ACCESS enables us to generate the PEL
and "User Data 1" provides more information regarding the PEL

Tested:
Point to dummy file instead of actual guard file
Using the above error in the ipl callback, able to generate the below PEL
{
    "0x50000E0C": {
        "SRC":                  "BD8D300B",
        "Message":              "Guard partition access failure",
        "PLID":                 "0x50000E0C",
        "CreatorID":            "BMC",
        "Subsystem":            "BMC Firmware",
        "Commit Time":          "10/06/2022 12:33:57",
        "Sev":                  "Predictive Error",
        "CompID":               "0x3000"
    }
}
...
    },
    "Callout Section": {
        "Callout Count":        "1",
        "Callouts": [{
            "FRU Type":         "Maintenance Procedure Required",
            "Priority":         "Mandatory, replace all with this type as a
unit",
            "Procedure":        "BMC0001"
        }]
    }
},
...
    "LOG013 2022-10-06 12:33:57": "Guard file
/var/lib/phosphor-software-manager/hostfw/running/NOFILE does not exist",
    "_PID": "4393"
}

Signed-off-by: deepakala <deepakala.karthikeyan@ibm.com>
Change-Id: I07be6de35c9d5ce7b155e82fdcbc315a181d24c6