Copyright (C) 2015 - Jos Wetzels & Wouter Bokslag.
See the file 'LICENSE' for copying permission.
This code accompanies the paper Simple SIMON: FPGA implementations of the SIMON 64/128 Block Cipher and offers VHDL implementations of various architectural designs of the SIMON 64/128 block cipher as a cryptographic component offering encryption, decryption and self-contained key-scheduling capabilities aimed at the Xilinx Spartan-6 FPGA series.