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checking+file+system+onc

来源：baiyundou.net 日期：2024-08-06

1引言

通常情况下工程师在调试Qt程序时，需要频繁制作镜像烧录到核心板来测试Qt程序是否完善，这样的操作既费时又费力。这时我们可以通过QtCreator设备功能，定义设备后，在x86_64虚拟机上交叉编译qt程序，将程序远程部署到arm64的机子上，然后远程调试，大大提高开发效率。

2. 调试环境

本文基于HD-T113-EVM评估板进行验证，HD-T113-EVM基于HD-T113-S3核心板设计，具备千兆网口、双路CAN-bus、2路RS-232、2路RS-485、LCD、4G/5G、WiFi、音频等，接口丰富，适用于工业现场应用需求，亦方便用户评估核心板及CPU的性能。

Linux主机	VM16.1.0 + Ubuntu18.04
交叉编译器	arm-linux-gnueabihf
Qt版本	Qt5.12.12
核心板版本	HD-T113-S3 v1.1
内核版本	Linux kunos 5.4.61 #2 SMP PREEMPT Tue Dec 12 17:29:56 CST 2023 armv7l GNU/Linux
底板版本	HD-T113-EVM v1.2

2.1 调试前准备

使win10主机、arm开发板和linux虚拟机处于同一网段且三者能互相ping通配置虚拟机ip。虚拟机需要按照以下截图步骤进行设置。

2.2 交叉编译环境设置

/work/T113_Tina5.0/out/t113/hd-t113-evm-emmc/buildroot/buildroot/host/qt5/bin/qmake

2.2.1 编译器

GCC

/work/T113_Tina5.0/out/t113/hd-t113-evm-emmc/buildroot/buildroot/host/bin/arm-linux-gnueabihf-gcc

G++

/work/T113_Tina5.0/out/t113/hd-t113-evm-emmc/buildroot/buildroot/host/bin/arm-linux-gnueabihf-g++

2.2.2 Kits

2.3 创建新设备

打开工具->选项->设备，添加新的Generic Linux Device设备。

2.3.1 测试成功

2.3.2 测试失败

1 - 错误描述SSH connectionfailure

错误分析No routeto tohst找不到主机

解决方案检查虚拟机与开发板ip是否处于同一网段并且能互相ping通

2 - 如虚拟机与开发板可以正常ping通但无法ssh登录开发板

原因：一台主机上有多个Linux系统，会经常切换，那么这些系统使用同一ip，登录过一次后就会把ssh信息记录在本地的/.ssh/known_hsots文件中，切换该系统后再用ssh访问这台主机就会出现冲突警告，需要手动删除修改known_hsots里面的内容。

有以下两个解决方案：

1.删除修改known_hsots记录，重新登录，使known_hsots生成新的记录；

2.修改配置文件“~/.ssh/config”，添加下两行，

StrictHostKeyChecking no

UserKnownHostsFile /dev/null

重启服务器。

优缺点：

1.需要每次手动删除文件内容，一些自动化脚本的无法运行（在SSH登陆时失败），但是安全性高；

2.SSH登陆时会忽略known_hsots的访问，但是安全性低；

2.4 设置Kits->Device

2.5 部署应用

1 - 新建项目时，选择Kits为T113

2 - 编译应用

3 - 部署应用到开发板

4 - 提示

部署成功后，可能会提示。kbcommon: ERROR: failed to add defaultinclude path /usr/share/X11/xkb

5–运行结果展示

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连若巩3877xp系统中开机出现代码不好开机,代码是checking fill system on c.the type of the file system is ntfs. -
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连若巩3877开机时的问题 Checking fils system on D
廖态便18635857339 ______ 你D盘文件系统有问题,自动扫描!一般应该是扫描一次之后再就没有了,要是每次开机都扫描,那就检查一下你的启动项有没有什么不正常的软件在开机运行过!

连若巩3877开机出现checking file system on C怎么解决 -
廖态便18635857339 ______ 1、等待其自检完毕(如自检卡住不动或不断自检时,重启电脑); 2、windows+R,对话框中输入regedit,点击确定,打开注册表编辑器; 3、依次打开HKEY_LOCAL_MACHINE》SYSTEM》CurrentControlSet》Control》Session Manager》BootExecute; 4、打开BootExecute,清空数值数据.

连若巩3877开机碰到疑惑checking for floppy,floppy not found! -
廖态便18635857339 ______ 这段英文的意思是:开始找软驱启动,结果软驱也没找到.在BIOS里设置,一般都是第二项或是你找高级设置,把软驱启动调成硬盘启动,或是光盘启动就行了.如果是突然出现这种现象,一般是两种情况:1、主板电池电量不足,不能保存CMOS储存的信息,每次开机需重新设置.2、硬盘没有找到后,会寻找其他启动项.

连若巩3877电脑开机显示 checking for floppy CD - Rom not found -
廖态便18635857339 ______ 安全模式下开机,杀毒,把系统恢复到原来好的时间点试试:开始--所有程序--附件--系统工具--系统还原;如果还不行,重装系统

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廖态便18635857339 ______ 1)这是系统在扫描你的硬盘,可能是你自己操作的问题,如果你非法关机,直接断电或者直接按电源关电,电脑开机的时候会对你的硬件做检查,包括你的硬盘. 还有就是你的电脑真的硬盘有问题了,建议你使用电脑自己带的磁盘扫描工具进...

连若巩3877电脑出现checking for floppy....
廖态便18635857339 ______ 1、关闭软驱. 重启,按Del进BIOS,找到STANDARD CMOS SETUP ,按回车在打开的界面中,将Drive A:和DriveB:均改为None(关闭),将Floopy 3(软驱)设为Disable(不启动),按ESC键,F10键 ,Y键,回车储存并退出设置. 2...

连若巩3877开机时显示checking film system on c:...... -
廖态便18635857339 ______ 磁盘有错误...这种8成以上是非法断电关机..系统为了保证正常..在第二次启动时对磁盘进行扫描..建议养成良好的用电脑习惯!同时不定期对磁盘进行整理(次数太多会伤硬盘)

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（编辑：自媒体）