Multi-arch and simulators questions

[Andrew Cagney]

Stephane Carrez wrote:
> 
> Hi!
> 
> I'm trying to multi-arch the 68hc11 gdb target.
> 
> It has a simulator which uses the common framework.

> Is there anything to do on that?

No.  For the moment GDB continues to assume that there is only one
simulator.  

> How can we integrate several simulators in GDB?

For the MIPS, that is separatly multi-arched.  N simulators are
accessible via that one interface.

> Have you ever tried gdb with both mips and sh for example?

To be done. People are currently only using multi-arch to handle ISA
variants.
When it happens, simulators will make for an interesting stumbling block
:-)

> What would be the configure command to get two targets in the same gdb?

In theory, GDB would recognize the --enable-targets=... command just
like BFD.

Hope the process isn't too painful.

		Andrew