1CONFIG_ARC=y 2CONFIG_TARGET_NSIM=y 3CONFIG_NSIM_BOARD_CPPFLAGS="-mcpu=arc700 -mlock -mswape" 4CONFIG_SYS_TEXT_BASE=0x81000000 5CONFIG_DEFAULT_DEVICE_TREE="nsim" 6CONFIG_DEBUG_UART_BASE=0xf0000000 7CONFIG_DEBUG_UART_CLOCK=70000000 8CONFIG_SYS_CLK_FREQ=70000000 9CONFIG_DEBUG_UART=y 10CONFIG_BOOTDELAY=3 11CONFIG_USE_BOOTARGS=y 12CONFIG_BOOTARGS="console=ttyS0,115200n8" 13CONFIG_SYS_PROMPT="nsim# " 14# CONFIG_CMD_SETEXPR is not set 15CONFIG_OF_CONTROL=y 16CONFIG_OF_EMBED=y 17CONFIG_SYS_RELOC_GD_ENV_ADDR=y 18# CONFIG_NET is not set 19CONFIG_DM_SERIAL=y 20CONFIG_DEBUG_UART_SHIFT=2 21CONFIG_SYS_NS16550=y 22CONFIG_USE_PRIVATE_LIBGCC=y 23