Mfgtools2只能完成第一阶段
我是个新手,使用飞凌的MX6ULC开发板,用资料里面的Mfgtools下载工具,只能完成第一阶段的下载到ram,Mfgtools显示Jumping to OS image后然后就提示No Device Connected。data:image/png;base64,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**gY+gKrk8t46bxcnN1DjLOY2LIMCnmw5llYF0ehK92r8VS/TIfa6MqzvhZn2GZbt/v3LZV7/0Ylm99XYtnEPI6sHxGq3K0nc9BaR7jttVZq4jp+057z1x1Zd4P7qq1Snj5fAwtC8mO22kXp17qtFS5Om6Xdf4YYuOW+Fdjhv3ospS6+gDLOI6hZll5NYYzz1OYsSt0bhexPnXWkNT8GDoOPNez4WAAY89fdrA6mai3rAlsrxIXAPzx310kL2MJy1hdshunz05hvVZCKWH+5jKmLFftp5cqeDgFjKW2Uaks4TRWEfOdAR7q6/4WuOe2Mq762VrVTaWCykPgjCkpNnu/s9vmcklYqmwjNQZMPayg8qTFMkrzuLk8hvMT/up654Bva9syheUzxm1Zh1w8W6vugq**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**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>真美妙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>**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
打印日子如下:大神帮忙看看是什么问题。
U-Boot 2016.03-gf7c89a1-dirty (Jan 15 2020 - 11:36:24 +0800)
CPU: Freescale i.MX6UL rev1.2 528 MHz (running at 396 MHz)
CPU: Industrial temperature grade (-40C to 105C) at 38C
Reset cause: POR
Board: MX6UL 14x14 EVK
I2C: ready
DRAM:512 MiB
MMC: FSL_SDHC: 0, FSL_SDHC: 1
*** Warning - bad CRC, using default environment
Display: TFT70AB-1024x600 (1024x600)
Video: 1024x600x24
MMC: no card present
reading logo.bmp
391736 bytes read in 25 ms (14.9 MiB/s)
In: serial
Out: serial
Err: serial
switch to partitions #0, OK
mmc1(part 0) is current device
Net: FEC1
Error: FEC1 address not set.
Boot from USB for mfgtools
Use default environment for mfgtools
Run bootcmd_mfg: run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};
Hit any key to stop autoboot:0
Kernel image @ 0x80800000 [ 0x000000 - 0x6c16f0 ]
Wrong Ramdisk Image Format
Ramdisk image is corrupt or invalid
---------------MAIN MENU---------------
1. Screen Type Menu or DTB
2. Change The Calibrate
0. Exit To Boot Shell
Enter your number:
:
顶一下,来个大神帮忙解答解答 你用的开发板是nand的还是emmc的,选择的烧录工具对不对 whl 发表于 2021-12-21 08:42
你用的开发板是nand的还是emmc的,选择的烧录工具对不对
烧录工具对的,是emmc,我用虚拟机装了个win7的系统,然后成功烧录了。但是最近做驱动开发的时候,加载模块提示错误,原因应该是编译的内核和板子上的内核不一致导致。然后我又重新用mfgtools来烧录内核,发现又不行了,本机win10或者虚拟机win7都是第二阶段就显示找不到设备。
页:
[1]