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怎么直接把裸机程序下载到eMMC运行啊 |
1金钱
最佳答案默认出厂的程序就是烧写在emmc中的,现在的emmc分三个区:0区放uboot.imx,未格式化所以现在不知道文件系统格式;1区放设备树和linux镜像,文件系统格式FAT16;2区放根文件系统,文件系统格式ext4.
启动方式:从emmc启动
开发板上电,IROM拷贝uboot.bin到DDR3的0x87800000处开始运行,然后就是进入内核,等等
由上信息,确认uboot.imx在emmc的0区且可以正常运行,而uboot就是一个大型裸机实验。
我没试过,不确定行不 ...
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He who fights with monsters should look to it that he himself does not become a monster, when you gaze long into the abyss, the abyss also gazes into you.
过于执着就会陷入其中,迷失自己,困住自己。 |
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成功没有捷径
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He who fights with monsters should look to it that he himself does not become a monster, when you gaze long into the abyss, the abyss also gazes into you.
过于执着就会陷入其中,迷失自己,困住自己。 |
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想思考的时候,有时还可以用屁股,QQ 1252699831
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