[root@gyh foo]# arm-elf-gdb foo.gdb

GNU gdb 5.0

Copyright 2000 Free Software Foundation, Inc.

GDB is free software, covered by the GNU General Public License, and you are

welcome to change it and/or distribute copies of it under certain conditions.

Type "show copying" to see the conditions.

There is absolutely no warranty for GDB. Type "show warranty" for details.

This GDB was configured as "--host=i686-pc-linux-gnu --target=arm-elf"...

(gdb) target remote 192.168.0.100:2352

Remote debugging using 192.168.0.100:2352

Couldn't establish connection to remote target

Reply contains invalid hex digit 59

(gdb)

开发板端:

# gdbserver 192.168.0.100:2352 foo

Process foo created; pid = 32

code at 0c3a4040 - 0c3a5160, data at 0c3a5164

Remote debugging using 192.168.0.100:2352

readchar: Got EOF

RemotRxLength more long than 5ea

e side has terminated connection. GDBserver will reopen the connection.

说明：我是先启动的gdbserver