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remote debugging
- From: Brijesh Shukla <iap_shukla at access dot co dot jp>
- To: gdb <gdb at sources dot redhat dot com>
- Date: Fri, 13 Jun 2003 16:50:04 +0900
- Subject: remote debugging
Hello,
Can any body explain the remote debugging application in Linux.
currently for testing purpose as simple case, I have chosen two i686
Pentium machines with Linux
installed on two systems. on system I am running gdb and in another
system I am running gdb server. I did the following steps.
Target:
gdbserver host:port program
//Now gdbserver has been started
Host:
// I compiled the simple hello word program as gcc -g program.c -o
program
// copied the program into target system
gdb program
gdb> target remote host:port
gdb>
// connection established
gdb> load
// it is showing loading the sections, I m not sure the addresses from
local machine or from target machine ( how can I verify ? in our
case,sicne both machine
are same architecture and same OS)
I can set break point to main.
if I do step or next, I am getting the error message "cannot find
bounds of current function"
if I do continue, I am getting the error message " program received
SIGSEGV, segmentation fault"
can anybody tell me where is the wrong ?
Is there anything's need to be take care while building the gdb in one
machine. ? currently I am using the default gdb installed in machine
due to both machine are same architecture.
Regards
Brijesh Shukla