code: def create_ethosu_partition(mod):
      mod["main"] = EthosUAnnotator().visit(mod["main"])
      mod = relay.transform.MergeCompilerRegions()(mod)
      mod = relay.transform.InferType()(mod)
      mod = relay.transform.PartitionGraph()(mod)
      mod = relay.transform.InferType()(mod)
      mod = preprocess.preprocess_ext_io()(mod)
      return mod
  
imports: from typing import List
  import os
  import struct
  import numpy
  import math
  from enum import IntEnum
  import tensorflow
  from ethosu.vela.register_command_stream_generator import CmdMode
  from ethosu.vela.register_command_stream_generator import cmd0
  from ethosu.vela.register_command_stream_generator import cmd1
  import tvm
  from tvm import relay
  import tvm.relay.backend.contrib.ethosu.op
  from tvm.topi.nn.utils import get_pad_tuple
  from tvm.relay.expr_functor import ExprMutator
  from tvm.relay.op.annotation import compiler_begin, compiler_end
  from tvm.relay.backend.contrib.ethosu import preprocess
  import tvm.relay.testing.tf
  from tvm import WorkspaceMemoryPools, WorkspacePoolInfo, PoolInfoProperties
  from tvm.relay.op.contrib.ethosu import partition_for_ethosu
  from tvm.testing.aot import AOTCompiledTestModel, AOTDataLinkage, AOTTestModel, AOTTestRunner, compile_models, run_and_check
label_desc: Use image node_id 13 for calling a global function with example usage: create_ethosu_partition(mod) and returns: mod