Automated micro-roll-back self-recovery synthesis
Vijay Raghavendra, Chidchanok Lursinsap · 1991
The problem and efficient solution of automated synthesis of a self-recovery chip using micro-roll-back and checkpoint insertion techniques is discussed and proposed. An efficient design of micro-roll-back and checkpoint insertion can be achieved by considering them during the scheduling and allocation steps. The rollback and recovery scheme is designed to satisfy the constraints of the available number of registers and the maximum allowable recovery time. The proposed checkpointing( rollback point) algorithm will allow the system to recover from most transient faults.