  The mapping of quantum circuits to qubits represented by ion states in a
storage ring quantum computer is examined. Serial, parallel and hybrid
architectures for mapping such qubits onto a storage ring quantum computer are
presented. Parallelism is an important part of the SRQC architecture in terms
of multiple ions, windows and lasers. A "predecessor problem" that arises in
such architectures is identified and a solution is proposed. Representative
numerical sizing and timing calculations are presented. The entire methodology
is very general and extends to several implementation options. Open problems
are identified.
