hw/rx: Allow execution without either bios or kernel Users can use -device loader to get an ELF file loaded to memory, so we don't need to require one of these options. Signed-off-by: Keith Packard <keithp@keithp.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-ID: <20250215021654.1786679-2-keithp@keithp.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>