core/math/modexpng - "Next-generation" modular exponentiation using specialized DSP slices present in Artix-7 FPGA

Age	Commit message (Expand)	Author
2020-03-14	Moved modexpng from user/shatov to core/math.	Paul Selkirk
2020-01-20	Updated microcode source to match the changes made to general worker module.	Pavel V. Shatov (Meister)
2019-10-23	Added missing copyright headers.	Pavel V. Shatov (Meister)
2019-10-21	Reworked testbench, clk_sys and clk_core can now have any ratio, not	Pavel V. Shatov (Meister)
2019-10-21	Added support for non-CRT mode. Further refactoring.	Pavel V. Shatov (Meister)
2019-10-21	Redesigned the testbench. Core clock does not necessarily need to be twice	Pavel V. Shatov (Meister)
2019-10-21	Entire CRT signature algorithm works by now.	Pavel V. Shatov (Meister)
2019-10-21	Added the regular (not modular) addition operation required during the final	Pavel V. Shatov (Meister)
2019-10-21	Added "MERGE_LH" micro-operation. To be able to do Garner's formula we need	Pavel V. Shatov (Meister)
2019-10-21	Refactored general worker module	Pavel V. Shatov (Meister)
2019-10-03	Added more micro-operations, entire Montgomery exponentiation ladder works now.	Pavel V. Shatov (Meister)
2019-10-03	Added more micro-operations, also added "general worker" module. The worker i...	Pavel V. Shatov (Meister)
2019-10-03	Expanded micro-operation parameters (added dedicated control bit to force the...	Pavel V. Shatov (Meister)
2019-10-03	Reworked storage architecture (moved I/O memory to a separate module, since t...	Pavel V. Shatov (Meister)