Re: [RFC/RFA] gdb extension for Harvard architectures

Jim Blandy
2001-10-10T10:53:00Z

Andrew Cagney <ac131313@cygnus.com> writes:
> With regard to a @data->@io pointer. That is probably wrong. Pointers,
> which are typically implemented as address registers (not to be confused
> with GDB's core addr), have a fixed size for a given address space.

Not sure what you mean here. A value of type `@io foo *' is perfectly
meaningful. Its size depends on characteristics of the I/O space.