__init__.py

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#  Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
#  See https://llvm.org/LICENSE.txt for license information.
#  SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
import sys
import os
from .accelerator import AcceleratorConnection, Context, LogLevel
 
from .esiCppAccel import (AppID, Type, BundleType, ChannelType, ArrayType,
                          StructType, BitsType, UIntType, SIntType)
 
__all__ = [
    "AcceleratorConnection", "AppID", "Context", "LogLevel", "Type",
    "BundleType", "ChannelType", "ArrayType", "StructType", "BitsType",
    "UIntType", "SIntType"
]
 
if sys.platform == "win32":
  """Ensure that ESI libraries are in the dll path on Windows. Necessary to
  call when users build against the esiaccel-provided prebuilt CMake/prebuilt
  libraries, before they are loaded via. python.
  """
  from .utils import get_dll_dir
  os.add_dll_directory(str(get_dll_dir()))
 
 
def connect(platform: str, connection_str: str) -> "AcceleratorConnection":
  """Connect to an accelerator using the specified platform and connection
  string."""
  ctxt = Context.default()
  return AcceleratorConnection(ctxt,
                               ctxt.cpp_ctxt.connect(platform, connection_str))