1# Copyright 2022 The Pigweed Authors 2# 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 5# the License at 6# 7# https://www.apache.org/licenses/LICENSE-2.0 8# 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 13# the License. 14 15import("//build_overrides/pi_pico.gni") 16import("//build_overrides/pigweed.gni") 17 18import("$dir_pw_build/target_types.gni") 19import("$dir_pw_docgen/docs.gni") 20import("$dir_pw_toolchain/arm_gcc/toolchains.gni") 21import("$dir_pw_toolchain/generate_toolchain.gni") 22 23if (current_toolchain != default_toolchain) { 24 pw_source_set("pico_logging_test_main") { 25 deps = [ 26 "$dir_pw_log", 27 "$dir_pw_sys_io", 28 "$dir_pw_unit_test:logging_event_handler", 29 "$dir_pw_unit_test:pw_unit_test", 30 ] 31 sources = [ "pico_logging_test_main.cc" ] 32 } 33} 34 35generate_toolchain("rp2040") { 36 _excluded_members = [ 37 "defaults", 38 "name", 39 ] 40 _toolchain_base = pw_toolchain_arm_gcc.cortex_m0plus_size_optimized 41 forward_variables_from(_toolchain_base, "*", _excluded_members) 42 43 # For now, no Pigweed configurations set up. 44 defaults = { 45 forward_variables_from(_toolchain_base.defaults, "*") 46 47 pw_build_EXECUTABLE_TARGET_TYPE = "pico_executable" 48 pw_build_EXECUTABLE_TARGET_TYPE_FILE = 49 get_path_info("pico_executable.gni", "abspath") 50 pw_unit_test_MAIN = "$dir_pigweed/targets/rp2040:pico_logging_test_main" 51 pw_assert_BACKEND = dir_pw_assert_basic 52 pw_log_BACKEND = dir_pw_log_basic 53 pw_sys_io_BACKEND = dir_pw_sys_io_pico 54 55 pw_sync_INTERRUPT_SPIN_LOCK_BACKEND = 56 "$dir_pw_sync_baremetal:interrupt_spin_lock" 57 pw_sync_MUTEX_BACKEND = "$dir_pw_sync_baremetal:mutex" 58 pw_rpc_CONFIG = "$dir_pw_rpc:disable_global_mutex" 59 60 # Silence GN variable overwrite warning. 61 pw_build_LINK_DEPS = [] 62 63 pw_build_LINK_DEPS = [ 64 "$dir_pw_assert:impl", 65 "$dir_pw_log:impl", 66 ] 67 68 current_cpu = "arm" 69 current_os = "" 70 } 71} 72 73pw_doc_group("target_docs") { 74 sources = [ "target_docs.rst" ] 75} 76