1# Copyright (C) 2022 The Android Open Source Project 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# http://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, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14 15if(CONFIG_CHRE) 16 get_filename_component(CHRE_DIR "${ZEPHYR_CURRENT_MODULE_DIR}" ABSOLUTE) 17 18 zephyr_library() 19 20 set(CHRE_INCLUDE_DIRS 21 "${CHRE_DIR}/chpp/include" 22 "${CHRE_DIR}/chre_api/include" 23 "${CHRE_DIR}/chre_api/include/chre_api" 24 "${CHRE_DIR}/core/include" 25 "${CHRE_DIR}/pal/include" 26 "${CHRE_DIR}/platform/include" 27 "${CHRE_DIR}/platform/shared/include" 28 "${CHRE_DIR}/util/include" 29 "${CMAKE_CURRENT_SOURCE_DIR}/include") 30 zephyr_include_directories("${CHRE_INCLUDE_DIRS}") 31 zephyr_library_include_directories("${CHRE_INCLUDE_DIRS}") 32 33 zephyr_library_sources( 34 "context.cc" 35 "host_link.cc" 36 "init.cc" 37 "log_module.c" 38 "memory.cc" 39 "platform_nanoapp.cc" 40 "power_control_manager.cc" 41 "system_time.cc" 42 "system_timer.cc" 43 "${CHRE_DIR}/core/debug_dump_manager.cc" 44 "${CHRE_DIR}/core/event.cc" 45 "${CHRE_DIR}/core/event_loop.cc" 46 "${CHRE_DIR}/core/event_loop_manager.cc" 47 "${CHRE_DIR}/core/event_ref_queue.cc" 48 "${CHRE_DIR}/core/host_comms_manager.cc" 49 "${CHRE_DIR}/core/init.cc" 50 "${CHRE_DIR}/core/nanoapp.cc" 51 "${CHRE_DIR}/core/settings.cc" 52 "${CHRE_DIR}/core/static_nanoapps.cc" 53 "${CHRE_DIR}/core/timer_pool.cc" 54 "${CHRE_DIR}/platform/shared/version.cc" 55 "${CHRE_DIR}/platform/shared/system_time.cc" 56 "${CHRE_DIR}/util/buffer_base.cc" 57 "${CHRE_DIR}/util/duplicate_message_detector.cc" 58 "${CHRE_DIR}/util/dynamic_vector_base.cc" 59 "${CHRE_DIR}/util/hash.cc" 60 ) 61 zephyr_linker_sources(SECTIONS linker_chre.ld) 62 63 # Optional audio support 64 if(CONFIG_CHRE_AUDIO_SUPPORT_ENABLED) 65 zephyr_compile_definitions(CHRE_AUDIO_SUPPORT_ENABLED) 66 zephyr_library_sources("${CHRE_DIR}/core/audio_request_manager.cc") 67 endif() 68 69 # Optional GNSS support 70 if(CONFIG_CHRE_GNSS_SUPPORT_ENABLED) 71 zephyr_compile_definitions(CHRE_GNSS_SUPPORT_ENABLED) 72 zephyr_library_sources("${CHRE_DIR}/core/gnss_manager.cc") 73 endif() 74 75 # Optional sensor support 76 if(CONFIG_CHRE_SENSORS_SUPPORT_ENABLED) 77 zephyr_compile_definitions(CHRE_SENSORS_SUPPORT_ENABLED) 78 zephyr_library_sources( 79 "${CHRE_DIR}/core/sensor.cc" 80 "${CHRE_DIR}/core/sensor_request.cc" 81 "${CHRE_DIR}/core/sensor_request_manager.cc" 82 "${CHRE_DIR}/core/sensor_request_multiplexer.cc" 83 "${CHRE_DIR}/core/sensor_type.cc" 84 "${CHRE_DIR}/core/sensor_type_helpers.cc" 85 ) 86 endif() 87 88 # Optional WiFi support 89 if(CONFIG_CHRE_WIFI_SUPPORT_ENABLED) 90 zephyr_compile_definitions(CHRE_WIFI_SUPPORT_ENABLED) 91 zephyr_library_sources( 92 "${CHRE_DIR}/core/wifi_request_manager.cc" 93 "${CHRE_DIR}/core/wifi_scan_request.cc" 94 ) 95 endif() 96 97 # Optional WWAN support 98 if(CONFIG_CHRE_WWAN_SUPPORT_ENABLED) 99 zephyr_compile_definitions(CHRE_WWAN_SUPPORT_ENABLED) 100 zephyr_library_sources("${CHRE_DIR}/core/wwan_request_manager.cc") 101 endif() 102 103 zephyr_compile_definitions( 104 CHRE_MESSAGE_TO_HOST_MAX_SIZE=${CONFIG_CHRE_MESSAGE_TO_HOST_MAX_SIZE}) 105 106 zephyr_compile_definitions(CHRE_FILENAME=__FILE__) 107 108 # Add logging definitions 109 if((NOT DEFINED CONFIG_CHRE_LOG_LEVEL) OR 110 "${CONFIG_CHRE_LOG_LEVEL}" EQUAL "0") 111 zephyr_compile_definitions(CHRE_MINIMUM_LOG_LEVEL=CHRE_LOG_LEVEL_MUTE) 112 elseif("${CONFIG_CHRE_LOG_LEVEL}" EQUAL "1") 113 zephyr_compile_definitions(CHRE_MINIMUM_LOG_LEVEL=CHRE_LOG_LEVEL_ERROR) 114 elseif("${CONFIG_CHRE_LOG_LEVEL}" EQUAL "2") 115 zephyr_compile_definitions(CHRE_MINIMUM_LOG_LEVEL=CHRE_LOG_LEVEL_WARN) 116 elseif("${CONFIG_CHRE_LOG_LEVEL}" EQUAL "3") 117 zephyr_compile_definitions(CHRE_MINIMUM_LOG_LEVEL=CHRE_LOG_LEVEL_INFO) 118 elseif(("${CONFIG_CHRE_LOG_LEVEL}" EQUAL "4") OR 119 ("${CONFIG_CHRE_LOG_LEVEL}" EQUAL "5")) 120 # Debug and verbose are collapsed into one since Zephyr doesn't 121 # differentiate the two levels 122 zephyr_compile_definitions(CHRE_MINIMUM_LOG_LEVEL=CHRE_LOG_LEVEL_VERBOSE) 123 endif() 124 125 if(DEFINED CONFIG_CHRE_ASSERTIONS) 126 zephyr_compile_definitions(CHRE_ASSERTIONS_ENABLED) 127 else() 128 zephyr_compile_definitions(CHRE_ASSERTIONS_DISABLED) 129 endif() 130 131 zephyr_compile_definitions(CHRE_FIRST_SUPPORTED_API_VERSION=CHRE_API_VERSION_1_5) 132endif() 133