
Added suspend_stack function to support stack resources suspend. Added resume_stack function to support stack resources resume. Also implemented functional test and unit test code. Change-Id: Idf4befef149e945a419a3434886a8ba5c76481c6
Added suspend_stack function to support stack resources suspend. Added resume_stack function to support stack resources resume. Also implemented functional test and unit test code. Change-Id: Idf4befef149e945a419a3434886a8ba5c76481c6