CONFIG_CMDLINE：命令行模式开关 CONFIG_SYS_PROMPT：命令行模式提示符 CONFIG_HUSH_PARSER：使用hush shel...
2.读取命令行输入 命令行输入模式实际上是一个死循环,循环体简化后如下所示: for (;;) { len = readline (CONFIG_SYS_PROMPT); flag = 0; /* assume no special flags for now */ if (len > 0) strcpy (lastcommand, console_buffer); else if (len == 0) flag |= CMD_FLAG_REPEAT; if (le...
CONFIG_TARGET_LINGYUN_IGKBOARD=y CONFIG_DEFAULT_DEVICE_TREE="igkboard" CONFIG_IMX_CONFIG="board/lingyun/igkboard/imximage.cfg" CONFIG_SYS_PROMPT="[u-boot@igkboard]# " CONFIG_USB_GADGET_VENDOR_NUM=0x0525 CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5 CONFIG_OF_LIBFDT_OVERLAY=y 1. 2. 3. 4. 5....
cd configscpsmdk2410_defconfig smdk2440_defconfig 修改smdk2440_defconfig: CONFIG_ARM=y CONFIG_TARGET_SMDK2440=y CONFIG_HUSH_PARSER=y CONFIG_SYS_PROMPT="SMDK2440 #"CONFIG_CMD_USB=y # CONFIG_CMD_SETEXPR is not set CONFIG_CMD_DHCP=y CONFIG_CMD_PING=y CONFIG_CMD_CACHE=y CONFIG_CMD_EXT2=y ...
CONFIG_SYS_CONSOLE_IS_IN_ENV=y CONFIG_SYS_CONSOLE_INFO_QUIET=y CONFIG_ENV_SIZE=0x4000 CONFIG_ENV_OFFSET=0x4200 CONFIG_DEFAULT_DEVICE_TREE="exynos4412-ex4412" CONFIG_SPL_TEXT_BASE=0x02023400 CONFIG_SYS_PROMPT="EX4412 # " CONFIG_TEXT_BASE=0x43E00000 ...
#define CONFIG_SYS_PROMPT "DengJin # " 1. 2. 3. 4. 5. 6. 7. 重新编译Uboot [root@itcast uboot_tiny4412-master]# make -j4 1. 重新烧写Uboot到SD卡 [root@itcast tiny4412]# ./sd_fusing.sh /dev/sdb /dev/sdb reader is identified. ...
CONFIG_BOOT_RETRY_TIME CONFIG_BOOT_RETRY_MIN CONFIG_AUTOBOOT_KEYED CONFIG_AUTOBOOT_PROMPT CONFIG_AUTOBOOT_DELAY_STR CONFIG_AUTOBOOT_STOP_STR CONFIG_AUTOBOOT_DELAY_STR2 CONFIG_AUTOBOOT_STOP_STR2 CONFIG_ZERO_BOOTDELAY_CHECK CONFIG_RESET_TO_RETRY - Autoboot Command: CONFIG_BOOTCOMMAND Only needed when...
CONFIG_SPL=y CONFIG_IDENT_STRING=" for ITOP4412" CONFIG_DISTRO_DEFAULTS=y # CONFIG_USE_BOOTCOMMAND is not set CONFIG_SYS_CONSOLE_IS_IN_ENV=y CONFIG_SYS_CONSOLE_INFO_QUIET=y # CONFIG_SPL_FRAMEWORK is not set CONFIG_SYS_PROMPT="ITOP4412 # " ...
git config --global user.name userName git config --global user.email userEmail 使用HTTPS 协议时,命令行会出现如下账号密码验证步骤。基于安全考虑,Gitee 建议配置并使用私人令牌替代登录密码进行克隆、推送等操作 Username for 'https://gitee.com': userName ...
len = readline (CFG_PROMPT); flag = 0; /* assume no special flags for now */ if (len > 0) strcpy (lastcommand, console_buffer); else if (len == 0) flag |= CMD_FLAG_REPEAT; // ...其它代码 if (len == -1) puts ("<INTERRUPT>\n"); else ...