问:我正在使用 PSDKRA 中以下用于 NFS 的指令,但它似乎不起作用:
https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/latest/exports/docs/vision_apps/docs/user_guide/RUN_INSTRUCTIONS.html#run_steps_linux_nfs
如何启用 NFS?
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问:我正在使用 PSDKRA 中以下用于 NFS 的指令,但它似乎不起作用:
https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/latest/exports/docs/vision_apps/docs/user_guide/RUN_INSTRUCTIONS.html#run_steps_linux_nfs
如何启用 NFS?
答:
1.在 ti-sdk 安装程序中运行 ./setup.sh
2.运行 sudo minicom -S ./bin/setupBoard.minicom
3.对电路板执行下电上电操作
4.minicom 脚本中的步骤将会执行。
5.按 Ctrl-C 2 次以取消失败的网络加载
6.运行以下步骤(使用您自己的本地 IP 地址)
7.系统将执行引导
setenv serverip_to_set <your_host_ip_address>
setenv serverip ${serverip_to_set}
setenv init_net 'run args_all args_net; setenv autoload no;dhcp; setenv serverip ${serverip_to_set};rproc init; run boot_rprocs_mmc; rproc list;'
setenv rproc_fw_binaries '2 /lib/firmware/j7-main-r5f0_0-fw 3 /lib/firmware/j7-main-r5f0_1-fw 6 /lib/firmware/j7-c66_0-fw 7 /lib/firmware/j7-c66_1-fw 8 /lib/firmware/j7-c71_0-fw'
setenv rproc_load_and_boot_one 'if nfs $loadaddr ${serverip}:${nfs_root}/${rproc_fw};then if rproc load ${rproc_id} ${loadaddr} ${filesize}; then rproc start ${rproc_id};fi;fi'
setenv overlay_files 'k3-j721e-vision-apps.dtbo'
setenv overlayaddr ${dtboaddr}
setenv args_net 'setenv bootargs console=${console} ${optargs} rootfstype=nfs root=/dev/nfs rw nfsroot=${serverip}:${nfs_root},${nfs_options} ip=dhcp'
setenv setup_net 'setenv autoload no; dhcp; setenv serverip ${serverip_to_set}'
boot