zephyr_sources(soc.c) zephyr_include_directories(.) zephyr_library_sources_ifndef(CONFIG_RISCV_ISA_EXT_M __arithmetic.S) zephyr_sources_ifdef(CONFIG_SOC_IT8XXX2_USE_ILM ilm.c) set(SOC_LINKER_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/linker.ld CACHE INTERNAL "SoC Linker script ${SOC_NAME}" )