88 lines
2.7 KiB
Plaintext
88 lines
2.7 KiB
Plaintext
# Copyright 2022 The Pigweed Authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# https://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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import("//build_overrides/pi_pico.gni")
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import("//build_overrides/pigweed.gni")
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import("$dir_pw_build/target_types.gni")
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import("$dir_pw_docgen/docs.gni")
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import("$dir_pw_system/system_target.gni")
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import("$dir_pw_tokenizer/backend.gni")
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import("$dir_pw_toolchain/arm_gcc/toolchains.gni")
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import("$dir_pw_toolchain/generate_toolchain.gni")
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if (current_toolchain != default_toolchain) {
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pw_source_set("pre_init") {
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remove_configs = [ "$dir_pw_build:strict_warnings" ]
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deps = [
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"$PICO_ROOT/src/common/pico_base",
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"$PICO_ROOT/src/common/pico_stdlib",
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"$PICO_ROOT/src/rp2_common/pico_malloc",
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"$dir_pw_string",
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"$dir_pw_system",
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"$dir_pw_third_party/freertos",
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]
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sources = [ "boot.cc" ]
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}
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config("config_includes") {
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include_dirs = [ "config" ]
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}
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config("rp2040_hal_config") {
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inputs = [ "config/rp2040_hal_config.h" ]
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cflags = [ "-include" +
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rebase_path("config/rp2040_hal_config.h", root_build_dir) ]
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}
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pw_source_set("rp2040_freertos_config") {
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public_configs = [ ":config_includes" ]
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public_deps = [ "$dir_pw_third_party/freertos:config_assert" ]
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public = [ "config/FreeRTOSConfig.h" ]
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}
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}
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pw_system_target("rp2040_pw_system") {
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cpu = PW_SYSTEM_CPU.CORTEX_M0PLUS
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scheduler = PW_SYSTEM_SCHEDULER.FREERTOS
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use_pw_malloc = false
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global_configs = [ ":rp2040_hal_config" ]
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build_args = {
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pw_build_EXECUTABLE_TARGET_TYPE = "pico_executable"
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pw_build_EXECUTABLE_TARGET_TYPE_FILE =
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get_path_info("$dir_pigweed/targets/rp2040/pico_executable.gni",
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"abspath")
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pw_log_BACKEND = dir_pw_log_tokenized
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pw_log_tokenized_HANDLER_BACKEND = "$dir_pw_system:log_backend.impl"
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pw_third_party_freertos_CONFIG =
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"$dir_pigweed/targets/rp2040_pw_system:rp2040_freertos_config"
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pw_third_party_freertos_PORT = "$dir_pw_third_party/freertos:arm_cm0"
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pw_sys_io_BACKEND = dir_pw_sys_io_stdio
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pw_build_LINK_DEPS += [
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"$dir_pigweed/targets/rp2040_pw_system:pre_init",
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"$dir_pw_assert:impl",
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"$dir_pw_log:impl",
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]
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}
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}
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pw_doc_group("target_docs") {
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sources = [ "target_docs.rst" ]
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}
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