看了一下以前的帖子，说按下面的方法运行，还可以设断点
skyeye
target sim
run
可是我下的直接skyeye就运行了，没有skyeye的命令行了？？
看了看手册，好像还没有更新呀，
skyeye -d -e hello
之后我用gdb ,target remote:12345
怎么调试呢？
是不是有不对的地方，
谢谢呀！

http://skyeye.sourceforge.net/wiki/um5

老大，sourceforge上不去呀，海底光缆断了，
能不能劳驾帮我copy ,paste 一下，非常感谢

为什么海底光缆断了，我还能访问呢？

------------------------------------------
5. Debug

Now Skyeye supports the RDI (remote debug interface) protocol of GDB. In the future, we hope SkyEye can support more debugging protocols.


5.1 gdb debugging
In this section we will give some step by step instructions for debugging your kernel image using gdb RDI. RDI function in SkyEye is not completed yet, so you may encounter some problems. We will finish it soon.

Firstly you should have a gdb for your target installed on your host machine; there should be a binary called something like arm-elf-gdb. This gdb will be used to communicate with SkyEye to get detailed debug infomation. If you have ever used gdbserver, this will be familiar. SkyEye is just like your gdbserver in usage.

You can load your image on SkyEye with -d option to turn on debugging. Please refer to ?.

When Skyeye is launched, it will stop at the address of the first instruction of your image. Then run the gdb for your target in another terminal (using for instance X11 to open multiple terminal windows).

./arm-elf-gdb imagename

Then run the following command under gdb prompt:

target remote :12345

At this time, gdb side will show the current PC (program counter), and some running infomation of your image. Then you can run gdb commands to debug your image.

[quote:4d95005a0c="cornerstone"]老大，sourceforge上不去呀，海底光缆断了，
能不能劳驾帮我copy ,paste 一下，非常感谢[/quote]

Thanks!