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(Old) Verilog implementation of the symmetric block cipher AES (Advanced Encryption Standard)
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2018-05-22
Updated README with latest implementation results and status for the core.
Joachim Strömbergson
2018-05-22
Minor cleanup of states and register sizes.
Joachim Strömbergson
2018-05-22
Combined all AES round operations into a single operation for a round.
Joachim Strömbergson
2018-05-22
Polished the wait_ready task to use defined bit index.
Joachim Strömbergson
2018-05-22
Updated README with implementation results.
Joachim Strömbergson
2018-05-21
Updated core status and implementation details.
Joachim Strömbergson
2018-05-21
Increased number of inverse S-boxes to 16 and removed S-box scheduling.
Joachim Strömbergson
2018-05-21
Cleaned up redundant wires.
Joachim Strömbergson
2018-05-21
Moved the Sbox used for key expansion into the key_mem.
Joachim Strömbergson
2018-05-21
Removed the sbox word mux. Removed ports for sbox access in the encipher ↵
Joachim Strömbergson
datapath since it now has its own sboxes.
2018-05-21
Removed the sword counter since it is not needed.
Joachim Strömbergson
2018-05-21
Connected the new S-boxes and collapsed the SubBytes operation into one ↵
Joachim Strömbergson
cycle. This provides a speedup for Encipher with 2.1x.
2018-05-21
Adding 16 S-boxes to the encipher datapath.
Joachim Strömbergson
2018-05-21
Adding task to wait for ready to be set. This allows us to measure the ↵
Joachim Strömbergson
number of cycles spent doing operations.
2018-05-21
Adding inital version of AES core optimized for performance.
Joachim Strömbergson