put utils in C++ side

Signed-off-by: Jinjie Liu <jjliu@baai.ac.cn>

python/triton_tvm_ffi/utils.py

@@ -0,0 +1,38 @@
+# tvm-ffi-stubgen(begin): import-section
+# fmt: off
+# isort: off
+from __future__ import annotations
+from tvm_ffi import init_ffi_api as _FFI_INIT_FUNC
+from typing import TYPE_CHECKING
+if TYPE_CHECKING:
+    from collections.abc import Mapping
+    from typing import Any
+# isort: on
+# fmt: on
+# tvm-ffi-stubgen(end)
+
+# tvm-ffi-stubgen(begin): global/triton_tvm_ffi.utils
+# fmt: off
+_FFI_INIT_FUNC("triton_tvm_ffi.utils", __name__)
+if TYPE_CHECKING:
+    def build_signature_metadata(*args: Any) -> Any: ...
+    def cuOccupancyMaxActiveClusters(*args: Any) -> Any: ...
+    def fill_tma_descriptor(*args: Any) -> Any: ...
+    def get_device_properties(_0: int, /) -> Mapping[str, int]: ...
+    def launch(*args: Any) -> Any: ...
+    def load_binary(_0: str, _1: bytes, _2: int, _3: int, /) -> tuple[int, int, int, int, int]: ...
+    def set_printf_fifo_size(*args: Any) -> Any: ...
+# fmt: on
+# tvm-ffi-stubgen(end)
+
+__all__ = [
+    # tvm-ffi-stubgen(begin): __all__
+    "build_signature_metadata",
+    "cuOccupancyMaxActiveClusters",
+    "fill_tma_descriptor",
+    "get_device_properties",
+    "launch",
+    "load_binary",
+    "set_printf_fifo_size",
+    # tvm-ffi-stubgen(end)
+]