code: def __init__(self, device: str = ""):
      self.device = int(device.split(":")[1]) if ":" in device else 0
      self.arch = (
          init_c_var(
              hip.hipDeviceProp_t(),
              lambda x: check(
                  hip.hipGetDeviceProperties(x, self.device)
              ),
          ).gcnArchName.decode()
          if not MOCKHIP
          else "gfx1100"
      )  # noqa: E501
      self.pending_copyin: List[hip.hipDeviceptr_t] = []
  
      from tinygrad.runtime.graph.hip import HIPGraph
  
      super().__init__(
          MallocAllocator if MOCKHIP else HIPAllocator(self),
          LinearizerOptions("HIP"),
          HIPRenderer,
          functools.partial(compile_hip, arch=self.arch),
          f"compile_hip_{self.arch}",
          functools.partial(HIPProgram, self.device),
          HIPGraph,
      )
  
imports: from __future__ import annotations
  import ctypes, functools, subprocess, io
  from typing import Tuple, TypeVar, List
  import gpuctypes.hip
  from tinygrad.helpers import DEBUG, getenv, init_c_var, compile_cuda_style, encode_args_cuda_style, time_execution_cuda_style
  from tinygrad.helpers import from_mv, round_up, to_mv
  from tinygrad.device import Compiled, LRUAllocator, MallocAllocator
  from tinygrad.renderer.cstyle import HIPRenderer
  from tinygrad.codegen.kernel import LinearizerOptions
label_desc: Use image node_id 1 to create a new HIPDevice object from inherited base classes: Compiled with example: obj = HIPDevice(device)