libpldmresponder/examples/effecter/dbus_to_host_effecter.json

{
    "entries": [
        {
            // mctp eid is needed for communicating with the host
            "mctp_eid": 9,
            "effecter_info": {
                // a 0xFFFF(65535) means effecter id is not hard coded and
                // will be fetched from the PDR
                "effecterID": 65535,
                "containerID": 1,
                "entityType": 32801,
                // entity type 33 means Phyp will set value 32801
                // this is because the MSB is set to indicate
                // virtual entity
                "entityInstance": 1,
                "compositeEffecterCount": 3
            },
            "effecters": [
                {
                    // Following are the D-Bus information under each effecter
                    // which are monitored for a property change signal

                    // if there is a property change, the corresponding
                    // state value is picked up to set the host effecter

                    "dbus_info": {
                        "object_path": "/xyz/abc/def",
                        "interface": "xyz.openbmc_project.example1.value",
                        "property_name": "value1",
                        "property_type": "string",
                        "property_values": [
                            "xyz.openbmc_project.State.On",
                            "xyz.openbmc_project.State.Off"
                        ]
                    },
                    "state": {
                        "id": 197,
                        // This should be of same size and order as
                        // property_values
                        "state_values": [0, 1]
                    }
                },
                {
                    "dbus_info": {
                        "object_path": "/xyz/abc/def",
                        "interface": "xyz.openbmc_project.example1.value",
                        "property_name": "value2",
                        "property_type": "uint8_t",
                        "property_values": [9, 10]
                    },
                    "state": {
                        "id": 12,
                        "state_values": [2, 3]
                    }
                },
                {
                    "dbus_info": {
                        "object_path": "/abc/def/xyz",
                        "interface": "xyz.openbmc_project.example3.value",
                        "property_name": "value3",
                        "property_type": "bool",
                        "property_values": [false, true]
                    },
                    "state": {
                        "id": 12,
                        "state_values": [0, 1]
                    }
                }
            ]
        },
        {
            "mctp_eid": 10,
            "effecter_info": {
                "effecterID": 10,
                "containerID": 0,
                "entityType": 33,
                "entityInstance": 0,
                "compositeEffecterCount": 1
            },
            "effecters": [
                {
                    "dbus_info": {
                        "object_path": "/def/abc/xyz",
                        "interface": "xyz.openbmc_project.example4.value",
                        "property_name": "value4",
                        "property_type": "string",
                        "property_values": [
                            "xyz.openbmc_project.State.Enabled",
                            "xyz.openbmc_project.State.Disabled"
                        ]
                    },
                    "state": {
                        "id": 15,
                        "state_values": [3, 4]
                    }
                }
            ]
        }
    ]
}