1# Copyright 2024 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 15include($ENV{PW_ROOT}/pw_build/pigweed.cmake) 16 17# This target provides the backend for pw::i2c 18pw_add_library(pw_i2c_rp2040 INTERFACE 19 HEADERS 20 public/pw_i2c_rp2040/initiator.h 21 PUBLIC_INCLUDES 22 public 23 SOURCES 24 initiator.cc 25 PUBLIC_DEPS 26 hardware_i2c 27 pw_i2c.initiator 28 pw_status 29 pw_sync.lock_annotations 30 pw_sync.mutex 31 pw_third_party.rp2040 32 PRIVATE_DEPS 33 pico_base 34 pico_stdlib 35 pw_chrono.system_clock 36 pw_digital_io 37 pw_log 38) 39 40pw_add_test(pw_i2c_rp2040.initiator_test 41 SOURCES 42 initiator_test.cc 43 PRIVATE_DEPS 44 pw_i2c_rp2040 45 GROUPS 46 modules 47 pw_i2c_rp2040 48) 49