| # 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("//build_overrides/pigweed.gni") |
| |
| import("$dir_pw_build/module_config.gni") |
| import("$dir_pw_build/target_types.gni") |
| import("$dir_pw_cpu_exception/backend.gni") |
| import("$dir_pw_docgen/docs.gni") |
| import("$dir_pw_protobuf_compiler/proto.gni") |
| import("$dir_pw_unit_test/test.gni") |
| |
| declare_args() { |
| # The build target that overrides the default configuration options for this |
| # module. This should point to a source set that provides defines through a |
| # public config (which may -include a file or add defines directly). |
| pw_cpu_exception_cortex_m_CONFIG = pw_build_DEFAULT_MODULE_CONFIG |
| } |
| |
| pw_source_set("config") { |
| public_deps = [ |
| "$dir_pw_preprocessor:arch", |
| pw_cpu_exception_cortex_m_CONFIG, |
| ] |
| public = [ "pw_cpu_exception_cortex_m_private/config.h" ] |
| visibility = [ ":*" ] |
| } |
| |
| config("public_include_path") { |
| include_dirs = [ "public" ] |
| visibility = [ ":*" ] |
| } |
| |
| config("backend_config") { |
| include_dirs = [ "public_overrides" ] |
| visibility = [ ":*" ] |
| } |
| |
| pw_source_set("support") { |
| deps = [ |
| ":config", |
| ":cortex_m_constants", |
| ":util", |
| "$dir_pw_cpu_exception:support.facade", |
| "$dir_pw_preprocessor:arch", |
| dir_pw_log, |
| dir_pw_span, |
| dir_pw_string, |
| ] |
| sources = [ "support.cc" ] |
| } |
| |
| # The following targets are deprecated, use ":support" instead. |
| group("support_armv7m") { |
| public_deps = [ ":support" ] |
| } |
| group("support_armv8m") { |
| public_deps = [ ":support" ] |
| } |
| |
| pw_source_set("util") { |
| public_configs = [ ":public_include_path" ] |
| public = [ "public/pw_cpu_exception_cortex_m/util.h" ] |
| public_deps = [ ":cpu_state" ] |
| deps = [ |
| ":config", |
| ":cortex_m_constants", |
| "$dir_pw_preprocessor:arch", |
| dir_pw_log, |
| ] |
| sources = [ "util.cc" ] |
| } |
| |
| pw_source_set("proto_dump") { |
| public_configs = [ ":public_include_path" ] |
| public_deps = [ |
| ":cpu_exception_armv7m", |
| dir_pw_protobuf, |
| dir_pw_status, |
| dir_pw_stream, |
| ] |
| public = [ "public/pw_cpu_exception_cortex_m/proto_dump.h" ] |
| deps = [ |
| ":config", |
| ":cpu_state_protos.pwpb", |
| ] |
| sources = [ "proto_dump.cc" ] |
| } |
| |
| # The following targets are deprecated, use ":proto_dump" instead. |
| group("proto_dump_armv7m") { |
| public_deps = [ ":proto_dump" ] |
| } |
| group("proto_dump_armv8m") { |
| public_deps = [ ":proto_dump" ] |
| } |
| |
| pw_proto_library("cpu_state_protos") { |
| sources = [ "pw_cpu_exception_cortex_m_protos/cpu_state.proto" ] |
| } |
| |
| pw_source_set("cpu_state") { |
| public_configs = [ ":public_include_path" ] |
| public = [ "public/pw_cpu_exception_cortex_m/cpu_state.h" ] |
| public_deps = [ |
| "$dir_pw_preprocessor", |
| "$dir_pw_preprocessor:arch", |
| ] |
| } |
| |
| pw_source_set("cpu_exception") { |
| public_configs = [ |
| ":backend_config", |
| ":public_include_path", |
| ] |
| public = [ "public_overrides/pw_cpu_exception_backend/state.h" ] |
| public_deps = [ |
| ":cpu_state", |
| "$dir_pw_preprocessor", |
| "$dir_pw_preprocessor:arch", |
| ] |
| } |
| |
| # The following targets are deprecated, use ":cpu_exception" instead. |
| group("cpu_exception_armv7m") { |
| public_deps = [ ":cpu_exception" ] |
| } |
| group("cpu_exception_armv8m") { |
| public_deps = [ ":cpu_exception" ] |
| } |
| |
| pw_source_set("cpu_exception.impl") { |
| sources = [ "entry.cc" ] |
| deps = [ |
| ":config", |
| ":cortex_m_constants", |
| ":cpu_state", |
| ":util", |
| "$dir_pw_cpu_exception:entry.facade", |
| "$dir_pw_cpu_exception:handler", |
| "$dir_pw_preprocessor:arch", |
| ] |
| } |
| |
| # The following targets are deprecated, use ":cpu_exception.impl" instead. |
| group("cpu_exception_armv7m.impl") { |
| public_deps = [ ":cpu_exception.impl" ] |
| } |
| group("cpu_exception_armv8m.impl") { |
| public_deps = [ ":cpu_exception.impl" ] |
| } |
| |
| pw_source_set("snapshot") { |
| public_configs = [ ":public_include_path" ] |
| public_deps = [ |
| ":cpu_state", |
| ":cpu_state_protos.pwpb", |
| "$dir_pw_thread:protos.pwpb", |
| "$dir_pw_thread:snapshot", |
| dir_pw_protobuf, |
| dir_pw_status, |
| ] |
| public = [ "public/pw_cpu_exception_cortex_m/snapshot.h" ] |
| sources = [ "snapshot.cc" ] |
| deps = [ |
| ":config", |
| ":cortex_m_constants", |
| ":proto_dump", |
| ":util", |
| dir_pw_log, |
| ] |
| } |
| |
| # The following targets are deprecated, use ":snapshot" instead. |
| group("snapshot_armv7m") { |
| public_deps = [ ":snapshot" ] |
| } |
| group("snapshot_armv8m") { |
| public_deps = [ ":snapshot" ] |
| } |
| |
| pw_source_set("cortex_m_constants") { |
| public = [ "pw_cpu_exception_cortex_m_private/cortex_m_constants.h" ] |
| public_deps = [ "$dir_pw_preprocessor:arch" ] |
| visibility = [ ":*" ] |
| } |
| |
| # The following targets are deprecated, use ":cortex_m_constants" instead. |
| group("cortex_m_constants_armv7m") { |
| public_deps = [ ":cortex_m_constants" ] |
| visibility = [ ":*" ] |
| } |
| group("cortex_m_constants_armv8m") { |
| public_deps = [ ":cortex_m_constants" ] |
| visibility = [ ":*" ] |
| } |
| |
| pw_test_group("tests") { |
| tests = [ ":cpu_exception_entry_test" ] |
| } |
| |
| # TODO(b/234888156): Add ARMv8-M mainline coverage. |
| pw_test("cpu_exception_entry_test") { |
| enable_if = pw_cpu_exception_ENTRY_BACKEND == |
| "$dir_pw_cpu_exception_cortex_m:cpu_exception" |
| deps = [ |
| ":cortex_m_constants", |
| ":cpu_exception", |
| ":cpu_state", |
| "$dir_pw_cpu_exception:entry", |
| "$dir_pw_cpu_exception:handler", |
| "$dir_pw_cpu_exception:support", |
| dir_pw_span, |
| ] |
| sources = [ "exception_entry_test.cc" ] |
| } |
| |
| pw_test("util_test") { |
| enable_if = pw_cpu_exception_ENTRY_BACKEND == |
| "$dir_pw_cpu_exception_cortex_m:cpu_exception" |
| deps = [ |
| ":cpu_state", |
| ":util", |
| ] |
| sources = [ "util_test.cc" ] |
| } |
| |
| pw_doc_group("docs") { |
| sources = [ "docs.rst" ] |
| } |