1LOSCFG_COMPILE_DEBUG=y 2LOSCFG_PLATFORM_QEMU_ARM_VIRT_CM4=y 3# LOSCFG_IRQ_USE_STANDALONE_STACK is not set 4# LOSCFG_ARCH_UNALIGNED_EXC is not set 5LOSCFG_SOC_COMPANY="rockchip" 6LOSCFG_SOC_SERIES_RK22XX=y 7LOSCFG_KERNEL_BACKTRACE=y 8LOSCFG_KERNEL_CPUP=y 9LOSCFG_PLATFORM_EXC=y 10LOSCFG_FS_LITTLEFS=y 11LOSCFG_LFS_MAX_OPEN_FILES=50 12LOSCFG_NET_LWIP=y 13LOSCFG_THUMB=y 14LOSCFG_DRIVERS_HDF=y 15LOSCFG_DRIVERS_HDF_PLATFORM=y 16LOSCFG_DRIVERS_HDF_PLATFORM_GPIO=y 17LOSCFG_DRIVERS_HDF_PLATFORM_I2C=y 18LOSCFG_DRIVERS_HDF_PLATFORM_SPI=y 19