[ACR-987] Add interrupt started callback related APIs

[ACR-987] Add interrupt started callback related APIs

The application can only get callback after interrupt is completed,
it means that there is no way to know the internal interrupt handling status for application.
This patch provides the APIs to get callback when interrupt is started.

[Version] 0.3.2
[Profile] Common
[Issue Type] Update
[Dependency module] N/A
[Test] [M(T) - Boot=(OK), sdb=(OK), Home=(OK), Touch=(OK), Version=tizen-unified_20170608.1]

Change-Id: I3af3dedec3f1c195c0206e32b7509a368d84ee5e
Signed-off-by: Jeongmo Yang <jm80.yang@samsung.com>