我正在尝试使用原始 BeagleBoard (revC4) 来启动 Angstrom OpenEmbedded 映像。使用此处的说明:
http://elinux.org/BeagleBoardAndOpenEmbeddedGit
和:
http://www.angstrom-distribution.org/building-angstrom
我已经关注了所有内容,但程序冻结了消息引导内核。
输出:
Texas Instruments X-Loader 1.4.2 (Feb 19 2009 - 12:01:24)
Reading boot sector
Loading u-boot.bin from mmc
U-Boot 2009.11 (Feb 23 2010 - 15:33:48)
OMAP3530-GP ES3.1, CPU-OPP2 L3-165MHz
OMAP3 Beagle board + LPDDR/NAND
I2C: ready
DRAM: 256 MB
NAND: 256 MiB
In: serial
Out: serial
Err: serial
Board revision C4
Die ID #40a8000400000000040365fa1301c014
Hit any key to stop autoboot: 0
mmc1 is available
reading boot.scr
** Unable to read "boot.scr" from mmc 0:1 **
reading uImage
4335440 bytes read
Booting from mmc ...
Booting kernel from Legacy Image at 82000000 ...
Image Name: Linux-3.2.28
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 4335376 Bytes = 4.1 MB
Load Address: 80008000
Entry Point: 80008000
Verifying Checksum ... OK
Loading Kernel Image ... OK
OK
Starting kernel ...
Uncompressing Linux... done, booting the kernel.
我在 bootargs 中都试过了ttyS2
,ttyO2
没有任何区别,还升级了 xLoader 和 uBoot。
我的最终目标是运行一个基本的 ROS(机器人操作系统)和 BeagleBoard。
任何帮助将不胜感激。