1CONFIG_ARC=y 2CONFIG_ISA_ARCV2=y 3CONFIG_TARGET_NSIM=y 4CONFIG_NSIM_BOARD_CPPFLAGS="-mcpu=archs" 5CONFIG_SYS_TEXT_BASE=0x81000000 6CONFIG_DEFAULT_DEVICE_TREE="nsim" 7CONFIG_DEBUG_UART_BASE=0xf0000000 8CONFIG_DEBUG_UART_CLOCK=70000000 9CONFIG_SYS_CLK_FREQ=70000000 10CONFIG_DEBUG_UART=y 11CONFIG_BOOTDELAY=3 12CONFIG_USE_BOOTARGS=y 13CONFIG_BOOTARGS="console=ttyS0,115200n8" 14CONFIG_BOARD_EARLY_INIT_R=y 15CONFIG_SYS_PROMPT="nsim# " 16CONFIG_CMD_DM=y 17# CONFIG_CMD_SETEXPR is not set 18CONFIG_CMD_DHCP=y 19CONFIG_OF_CONTROL=y 20CONFIG_OF_EMBED=y 21CONFIG_SYS_RELOC_GD_ENV_ADDR=y 22CONFIG_BLK=y 23CONFIG_HAVE_BLOCK_DEVICE=y 24CONFIG_DM_ETH=y 25CONFIG_DM_SERIAL=y 26CONFIG_DEBUG_UART_SHIFT=2 27CONFIG_SYS_NS16550=y 28CONFIG_VIRTIO_MMIO=y 29CONFIG_VIRTIO_NET=y 30CONFIG_VIRTIO_BLK=y 31CONFIG_USE_PRIVATE_LIBGCC=y 32