The code for aarch64 allocates the register cache during the very
first examine of the target.
To prevent a segmentation fault in assert_reset(), the call to
register_cache_invalidate() is guarded by target_was_examined().
But for targets with -defer-examine, the target is set as not
examined in handle_target_reset() just before entering in
assert_reset().
This causes registers to not be invalidated while reset a target
examined but with -defer-examine.
Change the condition and invalidate the register cache if it has
been already allocated.
Change-Id: Ie13abb0ae2cc28fc3295d678c4ad1691024eb7b8
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/8214
Tested-by: jenkins
Antonio Borneo
42e31d75b4