1 # Copyright 2020 The Pigweed Authors
3 # Licensed under the Apache License, Version 2.0 (the "License"); you may not
4 # use this file except in compliance with the License. You may obtain a copy of
7 # https://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
11 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
12 # License for the specific language governing permissions and limitations under
15 import("//build_overrides/pigweed.gni")
17 import("$dir_pw_build/module_config.gni")
18 import("$dir_pw_build/target_types.gni")
19 import("$dir_pw_docgen/docs.gni")
22 # The build target that overrides the default configuration options for this
23 # module. This should point to a source set that provides defines through a
24 # public config (which may -include a file or add defines directly).
25 pw_chrono_freertos_CONFIG = pw_build_DEFAULT_MODULE_CONFIG
28 config("public_include_path") {
29 include_dirs = [ "public" ]
33 config("backend_config") {
34 include_dirs = [ "public_overrides" ]
38 pw_source_set("config") {
39 public = [ "public/pw_chrono_freertos/config.h" ]
40 public_configs = [ ":public_include_path" ]
42 "$dir_pw_third_party/freertos",
43 pw_chrono_freertos_CONFIG,
47 # This target provides the backend for pw::chrono::SystemClock.
48 pw_source_set("system_clock") {
50 ":public_include_path",
54 "public/pw_chrono_freertos/system_clock_config.h",
55 "public/pw_chrono_freertos/system_clock_constants.h",
56 "public_overrides/pw_chrono_backend/system_clock_config.h",
60 "$dir_pw_chrono:epoch",
61 "$dir_pw_chrono:system_clock.facade",
62 "$dir_pw_third_party/freertos",
64 sources = [ "system_clock.cc" ]
66 "$dir_pw_chrono:system_clock.facade",
67 "$dir_pw_interrupt:context",
68 "$dir_pw_sync:spin_lock",
72 pw_doc_group("docs") {
73 sources = [ "docs.rst" ]