如果distro_bootcmd已经定义,但错误仍然存在,可能是因为它的作用域不正确。例如,如果你在函数内部定义了distro_bootcmd,但在函数外部尝试访问它,就会导致这个错误。 确保distro_bootcmd的定义在你尝试访问它的地方是可见的。 确保代码逻辑与"distro_bootcmd"的定义相匹配: 最后,检查你的代码逻辑是否正确使用了distro_...
distro_bootcmd: set devtype for dhcp boot Browse files Set $devtype for DHCP boot, which can be handy for the boot.scr for detection of devtype used (for example, when the same boot.scr is used for both mmc/dhcp boot): if test ${devtype} = "dhcp"; then ... fi Signed-off-...
BOOTENV_RUN_NET_PCI_ENUM \ BOOTENV_RUN_PCI_ENUM \ "dhcp; " \ "if pxe get; then " \ "pxe boot; " \ @@ -465,6 +479,7 @@ "distro_bootcmd=" BOOTENV_SET_SCSI_NEED_INIT \ BOOTENV_SET_NVME_NEED_INIT \ BOOTENV_SET_IDE_NEED_INIT \ BOOTENV_SET_VIRTIO_NEED_INIT \ "for ta...
*** ERROR: Can't read GPT header *** part_get_info_efi: *** ERROR: Invalid Backup GPT *** [03.625]change working_fdt 0x43564da0 to 0x43544da0 disable nand error: FDT_ERR_NOTFOUND [03.646]update dts Hit any key to stop autoboot: 0 ## Error: "distro_bootcmd" not defined =>...
请教buildroot-tiny200和run distro_bootcmd里的一些问题 我准备使用buildroot-tiny200 (F1C100/200s) 开发包近期更新内容 * 已支持DVP摄像头 *,支持SPI NAND 给我的F1C200S小板编译Linux固件,遇到一些问题,特开贴请教。1,我编译的固件烧录到芯片,串口没有信息输出,不知道是不是与DTS文件中的 serial0 = &uart...
直接上解决措施 #include <config_distro_bootcmd.h> #include <environment/distro/sf.h> #define CFG_EXTRA_ENV_SETTINGS \ ENV_MEM_LAYOUT_SETTINGS \ "fdtfile=" CONFIG_DEFAULT_FDT_FI…
一、u-boot层 设置好环境变量。u-boot启动后、我们通常要设置boot的env。包括ipaddr、serverip、ethaddr、bootargs、bootcmd等等。但是mac地址第一次设置之后,就不能再通过命令设置了。 打印信息表示这个Mac地址不可覆盖。 当然我们可以通过nandflsah工具格式化、重新下载boot。然后就可以定义Mac地址了,当然因为一切都是...
config_distro_bootcmd: Init IDE devices Browse files IDE devices are no longer automatically probed by u-boot, so it should be done by the distro boot command before attempting to boot from IDE (just like scsi and nvme) Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>...
#define CONFIG_BOOTCOMMAND \ "run distro_bootcmd; " \ "if mmc rescan && load mmc 0:1 ${loadaddr} autoboot.scr; then " \ "source ${loadaddr}; " \ "fi; " \ "ubi part boot && ubifsmount ubi:boot && " \ "ubifsload ${loadaddr} uImage && bootm ${loadaddr}" #define BOOT_TARGE...
Hi, I exactly follow you guide and get the compilation result. But when boot from the sd card, I got the error message: ** Unable to read file system.dtb ** Error: "distro_bootcmd" not defined I also generate the system.dtb(u said the op...