# Copyright 2020 The Pigweed Authors
#
# 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.

declare_args() {
  # Backend for the pw_sync module's binary semaphore.
  pw_sync_BINARY_SEMAPHORE_BACKEND = ""

  # Backend for the pw_sync module's counting semaphore.
  pw_sync_COUNTING_SEMAPHORE_BACKEND = ""

  # Backend for the pw_sync module's mutex.
  pw_sync_MUTEX_BACKEND = ""

  # Backend for the pw_sync module's interrupt spin lock.
  pw_sync_INTERRUPT_SPIN_LOCK_BACKEND = ""

  # TODO(ewout): migrate all users to pw_sync_INTERRUPT_SPIN_LOCK_BACKEND.
  pw_sync_SPIN_LOCK_BACKEND = ""

  # Whether the GN asserts should be silenced in ensuring that a compatible
  # backend for pw_chrono_SYSTEM_CLOCK_BACKEND is chosen.
  # Set to true to disable the asserts.
  pw_sync_OVERRIDE_SYSTEM_CLOCK_BACKEND_CHECK = false
}