set breakpoints in remote debugging

[Daniel Jacobowitz]

On Thu, Nov 03, 2005 at 01:34:48AM +0800, fzchuan wrote:
> 
> Hi all:
> 
> I encountered some problems in GDB remote debugging.
> In most of time, GDB host would send correct breakpoint address to target which 
> I asked it. But sometimes it would send strange address.
> That is,in GDB host side,I set breakpoint on some address,i.e.:
> (gdb)b *0x8
> 
> Then, in target side, target will receive the request. 
> I print the message received from GDB host,
> and it shows that GDB ask target to stop at 0xc6
> 
> I use GDB disassemble to query 0x8, and is shows that it is a Call (JUMP)
> instruction and jump target address is 0xc6.
> 
> Why? thanks

There is not enough information to answer your question.  When does
this happen?  What does the remote protocol and GDB console show when
it does?  What target is this?

-- 
Daniel Jacobowitz
CodeSourcery, LLC