CLI: reporter dump to json

trdthg commented 6 months ago

trying to close #99

New cli option: --dump-to-json <FNAME>

New enum:

enum DumpFormat {
    CONSOLE = 1 << 0,
    JSON = 1 << 1,
};

New public member(Reporter):

public:
    DumpFormat dump_format = DumpFormat::CONSOLE; // which format dump
    QString dump_file_json;                       // where to dump
    QJsonObject dump_data_json = {};              // keep data

Output example:

{
    "caches": {
        "d-cache": {
            "hit": "0",
            "hit_rate": "0.000",
            "improved_speed": "100.000",
            "miss": "0",
            "reads": "2",
            "stalled_cycles": "36"
        },
        "i-cache": {
            "hit": "0",
            "hit_rate": "0.000",
            "improved_speed": "100.000",
            "miss": "0",
            "reads": "9",
            "stalled_cycles": "81"
        }
    },
    "cycles": {
        "cycles": "9",
        "stalls": "0"
    },
    "regs": {
        "PC": "0x00000004",
        "R0": "0x00000000",
        "R1": "0x00000000",
        "R10": "0x00000000",
        "R11": "0x00000000",
        "R12": "0x00000000",
        "R13": "0x00000000",
        "R14": "0x00000000",
        "R15": "0x00000000",
        "R16": "0x00000000",
        "R17": "0x00000000",
        "R18": "0x00000000",
        "R19": "0x00000000",
        "R2": "0x00000000",
        "R20": "0x00000000",
        "R21": "0x00000000",
        "R22": "0x00000000",
        "R23": "0x00000000",
        "R24": "0x00000000",
        "R25": "0x00000000",
        "R26": "0x00000000",
        "R27": "0x00000000",
        "R28": "0x00000000",
        "R29": "0x00000000",
        "R3": "0x00000000",
        "R30": "0x00000000",
        "R31": "0x00000000",
        "R4": "0x0000bf24",
        "R5": "0x00005678",
        "R6": "0x000068ac",
        "R7": "0x00000000",
        "R8": "0x00000000",
        "R9": "0x00000000",
        "cycle": "0x00000009",
        "marchid": "0x00000000",
        "mcause": "0x00000000",
        "mcycle": "0x00000009",
        "mepc": "0x00000000",
        "mhardid": "0x00000000",
        "mie": "0x00000000",
        "mimpid": "0x00000000",
        "minstret": "0x00000008",
        "mip": "0x00000000",
        "misa": "0x40001111",
        "mscratch": "0x00000000",
        "mstatus": "0x00000000",
        "mtinst": "0x00000000",
        "mtval": "0x00000000",
        "mtval2": "0x00000000",
        "mtvec": "0x00000000",
        "mvendorid": "0x00000000"
    }
}

kubakubakuba commented 5 months ago

Hello, I tried it out and it works nicely! Much better than manually parsing the values by regex etc. It will most probably get merged in the near future. Thanks!

trdthg commented 5 months ago

Thank you very much for your feedback. :D

jdupak commented 5 months ago

Thank you @trdthg it looks very good and thanks to @kubakubakuba for review. I will merge it as soon as the CI passes.

trdthg commented 5 months ago

@jdupak fixed

jdupak commented 5 months ago

@trdthg Thanks for the great work. Merged.

cvut / qtrvsim

CLI: reporter dump to json #108