Remote serial debuggers

[Russell Shaw]

Hi,
What gdb file handles the remote stub interaction? Is it remote.c?

I noticed there's other monitors such as remote-e7000.c, remote-hms.c, etc.
Do these monitors talk to a debugger using their own protocol instead of the
default gdb stub way?

Some remotes use: static struct monitor_ops
and others use:   struct target_ops

What's the difference between a monitor and a target?