jroesch commented on a change in pull request #8849: URL: https://github.com/apache/tvm/pull/8849#discussion_r718042008
########## File path: python/tvm/relay/backend/contrib/ethosu/codegen.py ########## @@ -0,0 +1,83 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. +"""Codegen for Arm(R) Ethos(TM)-U""" +import tvm +from tvm import relay +from tvm.relay.backend.contrib.ethosu.tir.compiler import lower_to_tir +from tvm.relay.backend.contrib.ethosu.tir.scheduler import copy_constants +from tvm.relay.backend.contrib.ethosu.legalize import LegalizeEthosU +from tvm.relay.backend.contrib.ethosu import tir_to_cs_translator +from tvm.relay.backend.contrib.ethosu import util + + +@tvm._ffi.register_func("relay.ext.ethosu.constant_updater") +def constant_updater(expr, symbol): # pylint: disable=unused-argument + """ + We dont want the build process to extract constants to be loaded in + the runtime as we are embedding them inside the C runtime.Module. + """ + return dict() + + +@tvm._ffi.register_func("relay.ext.ethosu") +def ethosu_compiler(ref): Review comment: Update argument name/improve doc string here? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
