# Copyright 2022 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/pi_pico.gni") import("//build_overrides/pigweed.gni") import("$dir_pw_build/target_types.gni") # TODO(amontanez): This can go away if the GN build can be upstreamed to the # Pi Pico repo. _CWD = "${PICO_SRC_DIR}/src/rp2_common/cmsis" config("public_include_dirs") { include_dirs = [ "${_CWD}/include", "${_CWD}/stub/CMSIS/Core/Include", "${_CWD}/stub/CMSIS/Device/RaspberryPi/RP2040/Include", ] } pw_source_set("rename_exceptions") { public_configs = [ ":public_include_dirs", "${PICO_ROOT}/gn:disable_warnings", ] public = [ "${_CWD}/include/cmsis/rename_exceptions.h" ] } # TODO(amontanez): The CMSIS stub should probably be more configurable to match # CMake. pw_source_set("cmsis") { public_configs = [ ":public_include_dirs", "${PICO_ROOT}/gn:disable_warnings", ] public = [ "${_CWD}/stub/CMSIS/Core/Include/cmsis_armcc.h", "${_CWD}/stub/CMSIS/Core/Include/cmsis_armclang.h", "${_CWD}/stub/CMSIS/Core/Include/cmsis_armclang_ltm.h", "${_CWD}/stub/CMSIS/Core/Include/cmsis_compiler.h", "${_CWD}/stub/CMSIS/Core/Include/cmsis_gcc.h", "${_CWD}/stub/CMSIS/Core/Include/cmsis_iccarm.h", "${_CWD}/stub/CMSIS/Core/Include/cmsis_version.h", "${_CWD}/stub/CMSIS/Core/Include/core_cm0plus.h", "${_CWD}/stub/CMSIS/Core/Include/mpu_armv7.h", "${_CWD}/stub/CMSIS/Device/RaspberryPi/RP2040/Include/RP2040.h", "${_CWD}/stub/CMSIS/Device/RaspberryPi/RP2040/Include/system_RP2040.h", ] deps = [ "${PICO_ROOT}/src/rp2_common/hardware_clocks" ] sources = [ "${_CWD}/stub/CMSIS/Device/RaspberryPi/RP2040/Source/system_RP2040.c" ] }