> * I want to use stabs to pass frame information from my compiler to
> gdb. Which stab number(s) should I use for this? How do I get this
> information in my xxx-tdep.c given the start address of the
> function? (I use ELF in the case that matters)
Is it absolutely necessary that you use stabs? There are clean ways to
express this information in DWARF-2, and if you're using ELF, there's
really no excuse.
My compiler (which is not gcc) happens to generate stabs. So I have to do it
with stabs. Currently the compiler misuses a N_ROSYM to pass frame info to
its debugger. However, gdb does not like this.