1# Copyright (C) 2022 Beken Corporation 2# Licensed under the Apache License, Version 2.0 (the "License"); 3# you may not use this file except in compliance with the License. 4# You may obtain a copy of the License at 5# 6# http://www.apache.org/licenses/LICENSE-2.0 7# 8# Unless required by applicable law or agreed to in writing, software 9# distributed under the License is distributed on an "AS IS" BASIS, 10# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 11# See the License for the specific language governing permissions and 12# limitations under the License. 13 14# Kernel type, e.g. "linux", "liteos_a", "liteos_m". 15kernel_type = "liteos_m" 16 17# Kernel version. 18kernel_version = "3.0" 19 20# Board CPU type, e.g. "cortex-a7", "riscv32". 21board_cpu = "" 22 23# Board arch, e.g. "armv7-a", "rv32imac". 24board_arch = "rv32imfcxandes" 25 26#"rv32imac" 27 28# Toolchain name used for system compiling. 29# E.g. gcc-arm-none-eabi, arm-linux-harmonyeabi-gcc, ohos-clang, riscv32-unknown-elf. 30# Note: The default toolchain is "ohos-clang". It's not mandatory if you use the default toolchain. 31board_toolchain = "riscv32-unknown-elf" 32 33# The toolchain path installed, it's not mandatory if you have added toolchain path to your ~/.bashrc. 34board_toolchain_path = "" 35 36# Compiler prefix. 37board_toolchain_prefix = "riscv32-unknown-elf-" 38 39# Compiler type, "gcc" or "clang". 40board_toolchain_type = "gcc" 41 42# config.json parse 43if (product_path != "") { 44 product_conf = read_file("${product_path}/config.json", "json") 45 product_name = product_conf.product_name 46 xts_list = product_conf.xts_list 47 tests_list = product_conf.tests_list 48} 49 50# Board related common compile flags.not in --start-group 51board_cflags = [ 52 "-std=c99", 53 "-mstrict-align", 54 "-Wl,--gc-sections", 55 "-ffunction-sections", 56 "-fdata-sections", 57 "-D__LITEOS__", 58 "-DCFG_SUPPORT_LITEOS", 59 "-DBEKEN_PLATFORM", 60 "-Wno-strict-prototypes", 61 "-Wno-parentheses", 62 "-nostdlib", 63 "-Wl,-wrap,strlen", 64 "-Wl,-wrap,malloc", 65 "-Wl,-wrap,_malloc_r", 66 "-Wl,-wrap,free", 67 "-Wl,-wrap,_free_r", 68 "-Wl,-wrap,zalloc", 69 "-Wl,-wrap,calloc", 70 "-Wl,-wrap,realloc", 71 "-Wl,-wrap,_realloc_r", 72 "-Wl,-wrap,printf", 73 "-Wl,-wrap,vsnprintf", 74 "-Wl,-wrap,snprintf", 75 "-Wl,-wrap,sprintf", 76 "-Wl,-wrap,puts", 77 "-Wl,--defsym,vprintf=bk_wrap_vprintf", 78 "-Wl,--defsym,__ctype_ptr__=bk_wrap__ctype_ptr__", 79 "-Wl,-wrap,strncmp", 80 "-Wl,-wrap,HalTrapEntry", 81 "-Wl,-wrap,HalTrapVector", 82 "-Wl,-wrap,HalTaskContextSwitch", 83 "-Wl,-wrap,HalStartToRun", 84 "-Wl,-wrap,ArchTskStackInit", 85 "-Wl,--defsym,memcpy=memcpy_ss", 86 "-Wl,--defsym,memcmp=memcmp_ss", 87 "-Wl,--defsym,siprintf=sprintf", 88 "-Wl,--defsym,sniprintf=snprintf", 89] 90board_cxx_flags = board_cflags 91board_ld_flags = [] 92board_asmflags = [] 93 94beken_chip_type = "bk7235" 95soc_company = "beken" 96beken_sdk_dir = "${ohos_root_path}/device/soc/${soc_company}/${beken_chip_type}/liteos_m/bk_sdk_armino" 97extra_include_dir = "${ohos_root_path}/device/soc/${soc_company}/${beken_chip_type}/liteos_m/inc" 98third_party_adatpter_path = "${ohos_root_path}/device/soc/${soc_company}/${beken_chip_type}/liteos_m/third_party_adapter" 99 100# Board related headfiles search path. 101board_include_dirs = [ 102 "${extra_include_dir}", 103 "${ohos_root_path}utils/native/lite/include", 104 "${ohos_root_path}third_party/bounds_checking_function/include", 105 "${ohos_root_path}kernel/liteos_m/config", 106 "${ohos_root_path}kernel/liteos_m/kal/cmsis", 107 "${ohos_root_path}kernel/liteos_m/utils", 108 "${ohos_root_path}kernel/liteos_m/components/cpup", 109 "${ohos_root_path}kernel/liteos_m/components/power", 110 "${ohos_root_path}kernel/liteos_m/kernel/include", 111 "${ohos_root_path}kernel/liteos_m/arch/include", 112 "${ohos_root_path}kernel/liteos_m/arch/risc-v/riscv32/gcc", 113 "${ohos_root_path}kernel/liteos_m/arch/risc-v/riscv32/gcc/asm", 114 "${ohos_root_path}third_party/musl/porting/liteos_m/kernel/include", 115 116 "${beken_sdk_dir}/build/openharmony/${beken_chip_type}/config", 117] 118 119# Board adapter dir for OHOS components. 120board_adapter_dir = 121 "${ohos_root_path}device/soc/${soc_company}/${beken_chip_type}" 122 123# Sysroot path. 124board_configed_sysroot = "" 125 126# Board storage type, it used for file system generation. 127storage_type = "" 128