[PATCH 5/6 v2] sim: callback: convert time interface to 64-bit

[Tom Tromey]

>>>>> "Mike" == Mike Frysinger via Gdb-patches <gdb-patches@sourceware.org> writes:

Mike> PR sim/27705
Mike> Rather than rely on time_t being the right size between the host &
Mike> target, have the interface always be 64-bit.  We can figure out if
Mike> we need to truncate when actually outputting it to the right target.

Looks good to me.  Thanks for doing this.

Tom