Re: Virtual Machine and GDB

["Cai Qian" <caiqian at gmail dot com>]

Hi,

On 8/21/06, Daniel Jacobowitz <drow@false.org> wrote:
> On Sun, Aug 20, 2006 at 10:10:45PM +0100, Cai Qian wrote:
> > Hi,
> >
> > How can I communicate a virtual machine (like Java virtual machine)
> > with the host, If I want to use GDB serial protocol? The target
> > backend has been developed for the virtual machine, so simple C code
> > can be complied and run. In addition, I have written a remote stub for
> > the target.
>
> I'm sorry, I don't understand the question.  What are you trying to do
> that you don't know how to?  Normally the stub and debugger would use
> TCP to communicate, or a pipe.

I tried to use GDB to remote debug code run on virtual machine, but I
don't know how to commnunicate target and host. Does it mean I need to
insert some code to virtual machine, so it will wait a socket Then,
GDB is going to connect this port?

Qian

> --
> Daniel Jacobowitz
> CodeSourcery