tracepoints implementation: bug in byte code generating.

Andrew Cagney ac131313@cygnus.com
Thu Oct 26 00:25:00 GMT 2000


Josef Ezra wrote:

> > > I thought about 'nAAAA,LLLL' and 'NAAAA,LLLL:XXXX' commands as an
> > > alternative for 'm' and 'M' commands. In my case (EMC SYMMETRIX) it
> could be
> > > useful for indicating the target to get those addresses from a different
> > > memory space. Your idea of having a memory space argument is more
> general
> > > and flexible; I will be very happy to use it.
> >
> > May I ask what your separate memory spaces are?
> 
>  We have multi CPU systems that have local and shared memory spaces that
>  can have the same addresses from a pointer point of view.

Do you mean that there are N data processors each with an area of common
memory and a separate area of local memory (giving N local memory
regions)?

A better way to model that senario would be to view each data-processor
as a thread.  Changing data-processor would result in a change in
address space.

	Andrew


More information about the Gdb-patches mailing list