{
    "version": 1,
    "model_ec": ["P10_10"],
    "registers": {
        "PSIHB_FIR": {
            "instances": {
                "0": "0x03011D00"
            }
        },
        "PSIHB_FIR_MASK": {
            "instances": {
                "0": "0x03011D03"
            }
        },
        "PSIHB_FIR_ACT0": {
            "instances": {
                "0": "0x03011D06"
            }
        },
        "PSIHB_FIR_ACT1": {
            "instances": {
                "0": "0x03011D07"
            }
        }
    },
    "isolation_nodes": {
        "PSIHB_FIR": {
            "instances": [0],
            "rules": [
                {
                    "attn_type": ["CS"],
                    "node_inst": [0],
                    "expr": {
                        "expr_type": "and",
                        "exprs": [
                            {
                                "expr_type": "reg",
                                "reg_name": "PSIHB_FIR"
                            },
                            {
                                "expr_type": "not",
                                "expr": {
                                    "expr_type": "reg",
                                    "reg_name": "PSIHB_FIR_MASK"
                                }
                            },
                            {
                                "expr_type": "not",
                                "expr": {
                                    "expr_type": "reg",
                                    "reg_name": "PSIHB_FIR_ACT0"
                                }
                            },
                            {
                                "expr_type": "not",
                                "expr": {
                                    "expr_type": "reg",
                                    "reg_name": "PSIHB_FIR_ACT1"
                                }
                            }
                        ]
                    }
                },
                {
                    "attn_type": ["RE"],
                    "node_inst": [0],
                    "expr": {
                        "expr_type": "and",
                        "exprs": [
                            {
                                "expr_type": "reg",
                                "reg_name": "PSIHB_FIR"
                            },
                            {
                                "expr_type": "not",
                                "expr": {
                                    "expr_type": "reg",
                                    "reg_name": "PSIHB_FIR_MASK"
                                }
                            },
                            {
                                "expr_type": "not",
                                "expr": {
                                    "expr_type": "reg",
                                    "reg_name": "PSIHB_FIR_ACT0"
                                }
                            },
                            {
                                "expr_type": "reg",
                                "reg_name": "PSIHB_FIR_ACT1"
                            }
                        ]
                    }
                }
            ],
            "bits": {
                "0": {
                    "desc": "CE from PowerBus data"
                },
                "1": {
                    "desc": "UE from PowerBus data"
                },
                "2": {
                    "desc": "SUE from PowerBus data"
                },
                "3": {
                    "desc": "Interrupt Condition present in PSIHB"
                },
                "4": {
                    "desc": "Interrupt from FSP is being processed"
                },
                "5": {
                    "desc": "CE from PSILL data"
                },
                "6": {
                    "desc": "UE from PSILL data"
                },
                "7": {
                    "desc": "Error bit set, ignores the interrupt mask"
                },
                "8": {
                    "desc": "Invalid TType Hit on PHB or FSP bar"
                },
                "9": {
                    "desc": "Invalid CResp returned to command issued by PSIHB"
                },
                "10": {
                    "desc": "PowerBus time out waiting for data grant"
                },
                "11": {
                    "desc": "PB parity error"
                },
                "12": {
                    "desc": "FSP tried access to trusted space"
                },
                "13": {
                    "desc": "Unexpected PB CRESP or DATA"
                },
                "14": {
                    "desc": "Interrupt register change while interrupt still pending"
                },
                "15": {
                    "desc": "PSI Interrupt address Error"
                },
                "16": {
                    "desc": "OCC Interrupt address Error"
                },
                "17": {
                    "desc": "FSI Interrupt address Error"
                },
                "18": {
                    "desc": "LPC Interrupt address Error"
                },
                "19": {
                    "desc": "LOCAL ERROR Interrupt address Error"
                },
                "20": {
                    "desc": "HOST ERROR Interrupt address Error"
                },
                "21": {
                    "desc": "PSI global error bit 0"
                },
                "22": {
                    "desc": "PSI global error bit 1"
                },
                "23": {
                    "desc": "Upstream error"
                },
                "24": {
                    "desc": "spare"
                },
                "25": {
                    "desc": "spare"
                },
                "26": {
                    "desc": "spare"
                },
                "27": {
                    "desc": "fir parity Error"
                }
            }
        }
    }
}