| # Copyright 2019 Google LLC |
| # |
| # Licensed 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 |
| # |
| # https://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. |
| |
| """Well-known attribute names.""" |
| |
| # Attribute names which may be used by other parts of the front end. |
| ADDRESSABLE_UNIT_SIZE = "addressable_unit_size" |
| BYTE_ORDER = "byte_order" |
| RANGE = "range" |
| FIXED_SIZE = "fixed_size_in_bits" |
| IS_INTEGER = "is_integer" |
| REQUIRES = "requires" |
| STATIC_REQUIREMENTS = "static_requirements" |
| TEXT_OUTPUT = "text_output" |
| ENUM_MAXIMUM_BITS = "maximum_bits" |
| IS_SIGNED = "is_signed" |
| BACK_ENDS = "expected_back_ends" |
