Cortex M1 for Cyclone III

Hi all,

Aim: I need to build a system using Cortex M1 with AMBA bus in Quartus II tool. How to implement this?

Iam aware about Cortex M1 FPGA Kit for Cyclone III FPGAs and it can be added as a component into SOPC builder.Are there any AMBA bus components which can be added in SOPC builder?

Shall greatly appreciate all fast responses....