fastboot_mode="" flash_size="4" psram_enable="1" psram_size="8" layout_index="8" HW_CHIP_ID="HZ" PROTO_TYPE="p12087" rf_enable="1" dual_enable="1" build_amp_type="0" sec_cpu_enable="1" cco="1" os_type="freertos" new_type_cco="" soft_float_enable="" smart_cco_sta="" ckb="" gdb_debug_enable="" disable_print="0" hw_platform_ver="2" gcc="riscv" target="kunlun3" ftm_build="0" opt_build="1" flash_build="1" cpu1_build="0" mpu_enable="0" release_build="0" product_line="PLC" PLATFORM="CHIP" APP="0" FLASH_SIZE="4" kl_ld_script="//startup/ldscripts/riscv3/link_psram_8m_cco_plc_only.lds"