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本帖最后由 一只耳朵怪 于 2018-6-20 16:04 编辑
我现在想在dm3730板子上跑android系统,以前跑的是qt,运行qt是正常的。我看了下说uboot需要修改启动参数为android文件系统,linux内核需要增加对android的支持,编译android源码生成ubi.img然后进行nandflash烧写,目前我烧写到板子上内核启动后到文件系统阶段就报错了,错误如下Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) 虽能给我提供帮助,回帖或者给点相关的资料,我看看配置产生的uboot、kernel和ubi.img是否正确,谢谢了 |
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5个回答
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android的哪个版本,我在你另外的帖子回复给你了
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你好我的android版本是android2.2,目前移植成功了,但是很多命令找不到,明明有cp、rm等,但是执行后提示找不到,还有键盘也不好使,如键盘的tab键不起作用,backspace不能用等,还有我用的linux内核时linux2.6.32并不是Android_Linux_Kernel_2_6_32.tar.gz,是不是这些问题是因为linux内核非android的问题,另外我想知道,我在咱们网站可以下到Android_Linux_Kernel_2_6_32.tar.gz,我网站找了一直没有找到,能否给我发个链接下载此文件,谢谢 |
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60user124 发表于 2018-6-20 07:14 http://www.ti.com/tool/androidsdk-sitara 如果我的回答解决了您的问题,请确认答案,谢谢!:) |
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你好我下载了dm3730 android的源码包TI_Android_GingerBread_2_3_Sources.tar.gz,按文档TI-Android-GingerBread-2.3-DevKit-1.0_DeveloperGuide.pdf #./.repo/repo/repo sync --local-only Syncing work tree: 100% (169/169), done. 我编译文件系统时出现如下: #make TARGET_PRODUCT=omap3evm OMAPES=5.x -j8 ============================================ PLATFORM_VERSION_CODENAME=REL PLATFORM_VERSION=2.3 TARGET_PRODUCT=omap3evm TARGET_BUILD_VARIANT=eng TARGET_SIMULATOR= TARGET_BUILD_TYPE=release TARGET_BUILD_APPS= TARGET_ARCH=arm HOST_ARCH=x86 HOST_OS=linux HOST_BUILD_TYPE=release BUILD_ID=GRH55 ============================================ find: `core/java': No such file or directory find: `graphics/java': No such file or directory find: `location/java': No such file or directory find: `media/java': No such file or directory find: `opengl/java': No such file or directory find: `sax/java': No such file or directory find: `telephony/java': No such file or directory find: `wifi/java': No such file or directory find: `***/java': No such file or directory find: `keystore/java': No such file or directory find: `voip/java': No such file or directory find: `core/config/ndebug': No such file or directory find: `test-runner/src': No such file or directory find: `core/config/sdk': No such file or directory find: `core/java': No such file or directory find: `graphics/java': No such file or directory find: `location/java': No such file or directory find: `media/java': No such file or directory find: `opengl/java': No such file or directory find: `sax/java': No such file or directory find: `telephony/java': No such file or directory find: `wifi/java': No such file or directory find: `***/java': No such file or directory find: `keystore/java': No such file or directory find: `voip/java': No such file or directory find: `frameworks/base/frameworks/base/docs/html': No such file or directory find: `out/target/common/docs/gen': No such file or directory find: `frameworks/base/frameworks/base/docs/html': No such file or directory find: `out/target/common/docs/gen': No such file or directory find: `frameworks/base/frameworks/base/docs/html': No such file or directory find: `out/target/common/docs/gen': No such file or directory find: `frameworks/base/frameworks/base/docs/html': No such file or directory find: `out/target/common/docs/gen': No such file or directory find: `frameworks/base/frameworks/base/docs/html': No such file or directory find: `out/target/common/docs/gen': No such file or directory make: *** No rule to make target `out/host/linux-x86/bin/aapt', needed by `out/target/common/obj/JAVA_LIBRARIES/core_intermediates/javalib.jar'. Stop. make: *** Waiting for unfinished jobs.... host SharedLib: libneo_util (out/host/linux-x86/obj/lib/libneo_util.so) host StaticLib: libhost (out/host/linux-x86/obj/STATIC_LIBRARIES/libhost_intermediates/libhost.a) echo out/host/linux-x86/obj/STATIC_LIBRARIES/libhost_intermediates/pseudolocalize.o out/host/linux-x86/obj/STATIC_LIBRARIES/libhost_intermediates/CopyFile.o | xargs ar crsP out/host/linux-x86/obj/STATIC_LIBRARIES/libhost_intermediates/libhost.a 很多文件找不到,因为找不到编译终止,不是都完全同步了吗Syncing work tree: 100% (169/169), done. 请问接下来应该怎么办呢 |
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60user124 发表于 2018-6-20 07:40 android的编译还是要求挺高的,建议参考下下面的文档: http://www.deyisupport.com/question_answer/dsp_arm/sitara_arm/f/25/t/49644.aspx |
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