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# 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/pico_stdio_usb"
config("public_include_dirs") {
include_dirs = [ "${_CWD}/include" ]
}
pw_source_set("tusb_config") {
public_configs = [ ":public_include_dirs" ]
public = [ "${_CWD}/include/tusb_config.h" ]
visibility = [
":pico_stdio_usb",
"${PICO_ROOT}/src/rp2_common/tinyusb",
]
}
pw_source_set("pico_stdio_usb") {
public_configs = [
":public_include_dirs",
"${PICO_ROOT}/gn:disable_warnings",
]
public_deps = [
"${PICO_ROOT}/src/common/pico_usb_reset_interface",
"${PICO_ROOT}/src/rp2_common/pico_stdio:headers",
]
deps = [
":tusb_config",
"${PICO_ROOT}/src/common/pico_binary_info",
"${PICO_ROOT}/src/common/pico_sync",
"${PICO_ROOT}/src/common/pico_time",
"${PICO_ROOT}/src/rp2_common/hardware_irq",
"${PICO_ROOT}/src/rp2_common/hardware_watchdog",
"${PICO_ROOT}/src/rp2_common/pico_bootrom",
"${PICO_ROOT}/src/rp2_common/pico_unique_id",
"${PICO_ROOT}/src/rp2_common/tinyusb",
]
public = [
"${_CWD}/include/pico/stdio_usb.h",
"${_CWD}/include/pico/stdio_usb/reset_interface.h",
]
sources = [
"${_CWD}/reset_interface.c",
"${_CWD}/stdio_usb.c",
"${_CWD}/stdio_usb_descriptors.c",
]
allow_circular_includes_from = [
"${PICO_ROOT}/src/rp2_common/tinyusb",
":tusb_config",
]
}
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