Richard Henderson <richard.hender...@linaro.org> writes: > On 6/12/24 07:36, Alex Bennée wrote: >> What happens when the CPU is running mixed mode code and jumping between >> 64 and 32 bit? Wouldn't it be easier to have a helper that routes to the >> correct unwinder, c.f. gen_intermediate_code > > GDB can't switch modes, so there is *never* any mode switching.
Hmm but code can. We do want to solve the gdb mode switching case as well although that requires some work on the gdbstub. -- Alex Bennée Virtualisation Tech Lead @ Linaro
