pw_dumb_io_baremetal_stm32f429/BUILD.gn

# Copyright 2019 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.

import("$dir_pw_docgen/docs.gni")

# This if statement allows docs to always build even if the target isn't
# compatible with this backend.
if (dir_pw_dumb_io_backend == dir_pw_dumb_io_baremetal_stm32f429) {
  config("linker_script_config") {
    _linker_script = "stm32f429.ld"
    inputs = [
      _linker_script,
    ]
    ldflags = [ "-T" + rebase_path("$_linker_script") ]
  }

  source_set("linker_script") {
    public_configs = [ ":linker_script_config" ]
  }

  source_set("pw_dumb_io_baremetal_stm32f429") {
    public_configs = [ "$dir_pw_build:pw_default_cpp" ]
    public_deps = [
      ":linker_script",
    ]
    deps = [
      "$dir_pw_dumb_io:default_putget_bytes",
      "$dir_pw_dumb_io:facade",
      "$dir_pw_preprocessor",
    ]
    sources = [
      "core_init.c",
      "dumb_io_baremetal.cc",
    ]
  }
}

pw_doc_group("docs") {
  sources = [
    "docs.rst",
  ]
}