coredump: coredump tools. [3/3]

PD#SWPL-123277

Problem:
add coredump tools.

Solution:
debug.

Verify:
N/A

Change-Id: Iaf59d376e0dd7e42189d6c8f18b38fa220a1ba86
Signed-off-by: shijie.xiong <shijie.xiong@amlogic.com>
1 file changed