| # Copyright 2021 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("$dir_pw_build/exec.gni") |
| import("$dir_pw_malloc/backend.gni") |
| |
| # Executable wrapper that includes some baremetal startup code. |
| template("mimxrt595_executable") { |
| group(target_name) { |
| deps = [ |
| ":${target_name}__binary", |
| ":${target_name}__elf", |
| ] |
| } |
| |
| # .elf binary created by the standard toolchain. |
| _base_target_name = target_name |
| executable("${target_name}__elf") { |
| output_name = "${_base_target_name}" |
| forward_variables_from(invoker, "*") |
| if (!defined(deps)) { |
| deps = [] |
| } |
| deps += [ "//targets/mimxrt595_evk:boot" ] |
| if (pw_malloc_BACKEND != "") { |
| if (!defined(configs)) { |
| configs = [] |
| } |
| configs += [ "$dir_pw_malloc:pw_malloc_wrapper_config" ] |
| } |
| } |
| |
| # .bin binary created by extracting from the toolchain output. |
| pw_exec("${target_name}__binary") { |
| if (defined(invoker.output_dir)) { |
| _output_dir = invoker.output_dir |
| } else { |
| _output_dir = target_out_dir |
| } |
| |
| outputs = [ "${_output_dir}/${_base_target_name}.bin" ] |
| deps = [ ":${_base_target_name}__elf" ] |
| |
| program = "arm-none-eabi-objcopy" |
| args = [ |
| "-Obinary", |
| "<TARGET_FILE(:${_base_target_name}__elf)>", |
| rebase_path(outputs[0], root_build_dir), |
| ] |
| } |
| } |