| # Copyright 2019 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| from recipe_engine import recipe_api |
| |
| |
| class EmuApi(recipe_api.RecipeApi): |
| def is_emulator_type(self, device_type): |
| """Determines if the given device is an emulator. |
| |
| Args: |
| device_type (str): The device to check. |
| """ |
| return device_type == "QEMU" or device_type == "AEMU" |
| |
| def add_aemu_to_ensure_file(self, ensure_file, checkout, subdir=None): |
| self._add_emu_to_ensure_file( |
| ensure_file, "fuchsia/third_party/aemu/${platform}", checkout, subdir=subdir |
| ) |
| |
| def add_qemu_to_ensure_file(self, ensure_file, checkout, subdir=None): |
| self._add_emu_to_ensure_file( |
| ensure_file, "fuchsia/third_party/qemu/${platform}", checkout, subdir=subdir |
| ) |
| |
| def _add_emu_to_ensure_file(self, ensure_file, package, checkout, subdir=None): |
| with self.m.context(cwd=checkout): |
| emu_version = self.m.jiri.package([package]).json.output[0]["version"] |
| ensure_file.add_package(package, emu_version, subdir=subdir) |
| |
| def get_memory_for_variant(self, build_results): |
| variants = ("asan", "asan-ubsan", "coverage", "coverage-rust", "profile") |
| # TODO(fxbug.dev/74006): This test requires more memory. Remove when |
| # there's a more proper solution (tracked by fxbug.dev/75686). Only x64 |
| # supports 16GB. The max amount of memory supported on arm64 is 8GB. |
| if ( |
| "coverage-rust" in build_results.set_metadata.variants |
| and build_results.set_metadata.target_arch == "x64" |
| ): |
| return 16384 |
| if [v for v in variants if v in build_results.set_metadata.variants]: |
| return 8192 |
| return 4096 |
