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#1 Re: DIY/综合/Arduino/写字机/3D打印机/智能小车/平衡车/四轴飞行/MQTT/物联网 » 捡了个便宜的高级ZYNQ XC7Z010 开发板玩玩 » 2019-05-13 00:15:46

我试着用petalinux编译一个最简单的sd卡启动文件,但是结果总是卡在如下步骤

 Board: Xilinx Zynq
Silicon: v3.1
DRAM:  ECC disabled 256 MiB
MMC:   sdhci@e0100000: 0 (SD)
** No device specified **
Using default environment

In:    serial@e0001000
Out:   serial@e0001000
Err:   serial@e0001000
Board: Xilinx Zynq
Silicon: v3.1
U-BOOT for testlinux2

Hit any key to stop autoboot:  0
Device: sdhci@e0100000
Manufacturer ID: 3
OEM: 5344
Name: ASTCTran Speed: 25000000
Rd Block Len: 512
SD version 1.0
High Capacity: Yes
Capacity: 14.8 GiB
Bus Width: 4-bit
Erase Group Size: 512 Bytes
reading image.ub
3951864 bytes read in 345 ms (10.9 MiB/s)
## Loading kernel from FIT Image at 10000000 ...
   Using 'conf@system-top.dtb' configuration
   Verifying Hash Integrity ... OK
   Trying 'kernel@1' kernel subimage
     Description:  Linux kernel
     Type:         Kernel Image
     Compression:  gzip compressed
     Data Start:   0x10000104
     Data Size:    3936654 Bytes = 3.8 MiB
     Architecture: ARM
     OS:           Linux
     Load Address: 0x00008000
     Entry Point:  0x00008000
     Hash algo:    sha1
     Hash value:   f72cbeb4eee61af51bd5cdd3b91dd0b82ecf2959
   Verifying Hash Integrity ... sha1+ OK
## Loading fdt from FIT Image at 10000000 ...
   Using 'conf@system-top.dtb' configuration
   Trying 'fdt@system-top.dtb' fdt subimage
     Description:  Flattened Device Tree blob
     Type:         Flat Device Tree
     Compression:  uncompressed
     Data Start:   0x103c1394
     Data Size:    13300 Bytes = 13 KiB
     Architecture: ARM
     Hash algo:    sha1
     Hash value:   5d7643d024778388c5fd81521326b2763a6a9d47
   Verifying Hash Integrity ... sha1+ OK
   Booting using the fdt blob at 0x103c1394
   Uncompressing Kernel Image ... Error: inflate() returned -3
gzip compressed: uncompress error -1
Must RESET board to recover
resetting ...
 

感觉可能是 loadaddr 的地址有点问题,但调了几次还是同样的问题。请问问题出在哪里,希望大神指点:)

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