# CMake toolchain file for ULP LP core set(CMAKE_SYSTEM_NAME Generic) set(CMAKE_C_COMPILER "riscv32-esp-elf-gcc") set(CMAKE_CXX_COMPILER "riscv32-esp-elf-g++") set(CMAKE_ASM_COMPILER "riscv32-esp-elf-gcc") set(CMAKE_C_FLAGS "-Os -march=rv32imac_zicsr_zifencei -mdiv -fdata-sections -ffunction-sections" CACHE STRING "C Compiler Base Flags") set(CMAKE_CXX_FLAGS "-Os -march=rv32imac_zicsr_zifencei -mdiv -fdata-sections -ffunction-sections" CACHE STRING "C++ Compiler Base Flags") set(CMAKE_ASM_FLAGS "-march=rv32imac -x assembler-with-cpp" CACHE STRING "Assembler Base Flags") set(CMAKE_EXE_LINKER_FLAGS "-march=rv32imac_zicsr_zifencei --specs=nano.specs --specs=nosys.specs" CACHE STRING "Linker Base Flags")