{
  "license": "GPL-2.0-only",
  "schema_version": 1,
  "versions": [
    "v7.3",
    "v6.18",
    "v6.12",
    "v6.6",
    "v5.19",
    "v4.15",
    "v3.7",
    "v3.0",
    "v2.6.24",
    "v2.6.16",
    "v2.6.12",
    "v1.0"
  ],
  "latest": "v7.3",
  "version_architectures": {
    "v7.3": [
      "x64",
      "x86",
      "arm64",
      "arm",
      "riscv64",
      "loongarch64"
    ],
    "v6.18": [
      "x64",
      "x86",
      "arm64",
      "arm",
      "riscv64",
      "loongarch64"
    ],
    "v6.12": [
      "x64",
      "x86",
      "arm64",
      "arm",
      "riscv64",
      "loongarch64"
    ],
    "v6.6": [
      "x64",
      "x86",
      "arm64",
      "arm",
      "riscv64",
      "loongarch64"
    ],
    "v5.19": [
      "x64",
      "x86",
      "arm64",
      "arm",
      "riscv64",
      "loongarch64"
    ],
    "v4.15": [
      "x64",
      "x86",
      "arm64",
      "arm",
      "riscv64"
    ],
    "v3.7": [
      "x64",
      "x86",
      "arm64",
      "arm"
    ],
    "v3.0": [
      "x64",
      "x86",
      "arm"
    ],
    "v2.6.24": [
      "x64",
      "x86",
      "arm"
    ],
    "v2.6.16": [
      "x64",
      "x86",
      "arm"
    ],
    "v2.6.12": [
      "x64",
      "x86"
    ],
    "v1.0": [
      "x86"
    ]
  },
  "architectures": [
    {
      "id": "x64",
      "label": "x86-64",
      "bits": 64,
      "kernel": "x86",
      "table": "arch/x86/entry/syscalls/syscall_64.tbl",
      "abis": [
        "common",
        "64"
      ],
      "instruction": "syscall",
      "nr": "rax",
      "result": "rax",
      "registers": [
        "rdi",
        "rsi",
        "rdx",
        "r10",
        "r8",
        "r9"
      ]
    },
    {
      "id": "x86",
      "label": "i386",
      "bits": 32,
      "kernel": "x86",
      "table": "arch/x86/entry/syscalls/syscall_32.tbl",
      "abis": [
        "i386"
      ],
      "instruction": "int 0x80",
      "nr": "eax",
      "result": "eax",
      "registers": [
        "ebx",
        "ecx",
        "edx",
        "esi",
        "edi",
        "ebp"
      ]
    },
    {
      "id": "arm64",
      "label": "AArch64",
      "bits": 64,
      "kernel": "arm64",
      "table": "scripts/syscall.tbl",
      "abis": [
        "common",
        "64"
      ],
      "instruction": "svc #0",
      "nr": "x8",
      "result": "x0",
      "registers": [
        "x0",
        "x1",
        "x2",
        "x3",
        "x4",
        "x5"
      ]
    },
    {
      "id": "arm",
      "label": "ARM EABI",
      "bits": 32,
      "kernel": "arm",
      "table": "arch/arm/tools/syscall.tbl",
      "abis": [
        "common",
        "eabi"
      ],
      "instruction": "svc #0",
      "nr": "r7",
      "result": "r0",
      "registers": [
        "r0",
        "r1",
        "r2",
        "r3",
        "r4",
        "r5"
      ]
    },
    {
      "id": "riscv64",
      "label": "RISC-V 64",
      "bits": 64,
      "kernel": "riscv",
      "table": "scripts/syscall.tbl",
      "abis": [
        "common",
        "64"
      ],
      "instruction": "ecall",
      "nr": "a7",
      "result": "a0",
      "registers": [
        "a0",
        "a1",
        "a2",
        "a3",
        "a4",
        "a5"
      ]
    },
    {
      "id": "loongarch64",
      "label": "LoongArch 64",
      "bits": 64,
      "kernel": "loongarch",
      "table": "scripts/syscall.tbl",
      "abis": [
        "common",
        "64"
      ],
      "instruction": "syscall 0",
      "nr": "a7",
      "result": "a0",
      "registers": [
        "a0",
        "a1",
        "a2",
        "a3",
        "a4",
        "a5"
      ]
    }
  ]
}