Remove dead code:
- unused fields in CPUTriCoreState
- (unexisting) tricore_def_t structure
- forward declaration of tricore_boot_info structure
(declared in "hw/tricore/tricore.h", used once in
hw/tricore/tricore_testboard.c).
Reviewed-by: Richard Henderson<richard.henderson@linaro.org>
Reviewed-by: Bastian Koppelmann<kbastian@mail.uni-paderborn.de>
Signed-off-by: Philippe Mathieu-Daudé<philmd@linaro.org>
---
v2: Do not remove 'hflags' in case it used:
https://lore.kernel.org/qemu-devel/20230118090319.32n4uto7ogy3gfr6@schnipp.zuhause/