| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2020-03-16 | Increase NUM_MULTS to 32. | Paul Selkirk | |
| This required finding and fixing every function that had a baked-in assumption that NUM_MULTS=8. | |||
| 2020-03-14 | Moved modexpng from user/shatov to core/math. | Paul Selkirk | |
| Changed all copyrights from Nordunet to Commons Conservancy, since they've been the copyright holder since the end of 2018. | |||
| 2020-02-11 | More elegant way to do partial product recombination: | Pavel V. Shatov (Meister) | |
| * take advantage of the cascade paths between DSP slices * decrease latency of operation | |||
| 2020-02-03 | New partial product recombination algorithm. | Pavel V. Shatov (Meister) | |
| 2020-01-30 | This commit accomodates the changes made to DSP slice wrappers and also fixes | Pavel V. Shatov (Meister) | |
| the subtle math overflow bug introduced while switching to DSP-based partial multiplication product recombination. | |||
| 2020-01-21 | Refactored MMM recombinator module, accomodated the changes in DSP slice | Pavel V. Shatov (Meister) | |
| wrapper names. | |||
| 2019-10-23 | Added missing copyright headers. | Pavel V. Shatov (Meister) | |
| 2019-10-21 | Further work: | Pavel V. Shatov (Meister) | |
| - added core wrapper - fixed module resets across entire core (all the resets are now consistently active-low) - continued refactoring | |||
| 2019-10-03 | Reworked storage architecture (moved I/O memory to a separate module, since ↵ | Pavel V. Shatov (Meister) | |
| there's only one instance of input/output values, while storage manager has dual storage space for P and Q multipliers). Started working on microcoded layer, added input operation and modular multiplication. | |||
| 2019-10-03 | Redesigned storage modules, added top-level module, added I/O storage space. | Pavel V. Shatov (Meister) | |
| 2019-10-01 | Redesigned core architecture, unified bank structure. All storage blocks now | Pavel V. Shatov (Meister) | |
| have eight 4kbit entries and occupy one 36K BRAM tile. | |||
| 2019-10-01 | Major rewrite (different core hierarchy, buses, wrappers, etc). | Pavel V. Shatov (Meister) | |
| 2019-10-01 | Started working on the pipelined Montgomery modular multiplier. Currently can | Pavel V. Shatov (Meister) | |
| do the "square" part of the multiplication, i.e. compute the twice larger intermediate product AB = A * B. | |||
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index : core/math/modexpng | |
| "Next-generation" modular exponentiation using specialized DSP slices present in Artix-7 FPGA | git repositories |
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