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14,389 Commits 81 Branches 48 Tags 63 MiB
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1352 Commits

Author SHA1 Message Date
Krystine Sherwin 24e54d942a
abc9: Use push_empty_selection() 2024-11-20 11:45:14 +13:00
Krystine Sherwin 9484d169c8
Use selection helpers 
Catch more uses of selection constructor without assigning a design.
 2024-11-20 09:38:33 +13:00
Lofty 4f40187759 dfflibmap: move expression code into libparse 2024-11-13 16:06:57 +00:00
Lofty 08ed2c765e dfflibmap: enable inference 2024-11-13 15:57:45 +00:00
Martin Povišer 9da7341003
Merge pull request #4727 from georgerennie/george/bufnorm_constants2 
bufnorm: preserve constant bits when mapping back to connections
 2024-11-13 14:32:15 +01:00
Emil J. Tywoniak 49e1597ea4 filterlib: preserve value quotes 2024-11-12 01:21:07 +01:00
George Rennie ff6c9446c0 bufnorm: preserve constant bits when mapping back to connections 2024-11-12 01:05:15 +01:00
George Rennie 8f6058a7d6 bufnorm: preserve constant bits driving wires 2024-11-07 11:48:48 +01:00
Martin Povišer cbe73c9047 cellmatch: Visit whiteboxes for `-derive_luts` 2024-11-04 14:28:46 +01:00
Martin Povišer c9ed6d8dcf cellmatch: Rename `-lut_attrs` to `-derive_luts`; document option 2024-11-04 14:28:40 +01:00
Emil J. Tywoniak 785bd44da7 rtlil: represent Const strings as std::string 2024-10-14 06:28:12 +02:00
Martin Povišer a00137c2f6
Merge pull request #4625 from povik/cellmatch-lut 
cellmatch: Size the `lut` attribute
 2024-10-11 14:08:55 +02:00
Martin Povišer 9479d3bd3c
Merge pull request #4637 from YosysHQ/emil/bufnorm-warning 
bufnorm: avoid warning. NFC
 2024-10-07 18:01:42 +02:00
Emil J. Tywoniak a76bcdc58f bufnorm: avoid remove warning. NFC 2024-10-07 17:58:48 +02:00
Martin Povišer 2e587c835f abc9_exe: Document SC mapping options 2024-10-07 12:03:49 +02:00
Martin Povišer 3b6dcc7bd0 abc9_exe: Remove `-genlib` option 2024-10-07 12:03:49 +02:00
Martin Povišer e0a86d5483 abc_new: Start new command for aiger2-based round trip 2024-10-07 12:03:49 +02:00
Martin Povišer e58a9b6ab6 abc9: Understand ASIC options similar to `abc` 2024-10-07 12:03:48 +02:00
Martin Povišer ec42b42bd9 cellmatch: Size the `lut` attribute 2024-10-02 11:29:54 +02:00
Martin Povišer 38de01807e Mark `bufnorm` experimental 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf 80119386c0 Add RTLIL "buffered-normalized mode" and improve "bufnorm" pass 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf 8bb70bac8d Improvements in "bufnorm" pass 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf d027ead4b5 Improvements in "bufnorm" pass 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf f4b7ea5fb3 Improvements in "bufnorm" pass 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf 32808a0393 Improvements and fixes to "bufnorm" cmd 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Claire Xenia Wolf d0b5dfa6ef Add bufnorm pass 
Signed-off-by: Claire Xenia Wolf <claire@clairexen.net>
 2024-09-17 10:46:20 +02:00
Emil J. Tywoniak f193bcf683 clockgate: help string 2024-09-16 14:20:33 +02:00
Emil J. Tywoniak be7c93ec6d clockgate: 1-bit const 0 2024-09-16 13:58:27 +02:00
Emil J a8a92d3469
clockgate: help string 
Co-authored-by: Martin Povišer <povik@cutebit.org>
 2024-09-16 13:55:53 +02:00
Emil J. Tywoniak 1e999a3cb7 clockgate: EN can be a bit on a multi-bit wire 2024-09-11 19:18:25 +02:00
Emil J. Tywoniak 8b464341c2 clockgate: no initvals 2024-09-11 10:24:48 +02:00
Emil J. Tywoniak 7e473299bd clockgate: bail on constant signals 2024-09-09 21:20:19 +02:00
Emil J. Tywoniak e64fceef70 clockgate: prototype clock gating 2024-09-09 15:00:54 +02:00
Krystine Sherwin 7b47f645d7
Address warnings 
- Setting default values
- Fixing mismatched types
- Guarding unused var
 2024-08-16 04:30:31 +12:00
Martin Povišer 3057c13a66 Improve libparse encapsulation 2024-08-13 18:47:36 +02:00
Martin Povišer 78382eaa6f libparse: Adjust whitespace 2024-08-13 18:47:36 +02:00
Emil J. Tywoniak e939182e68 cellmatch: add comments 2024-05-03 16:42:41 +02:00
Martin Povišer b143e5678f cellmatch: Rename the special design to `$cellmatch` 2024-05-03 16:42:41 +02:00
Martin Povišer c0e68dcc4d cellmatch: Add debug print 2024-05-03 16:42:41 +02:00
Martin Povišer 6a9858cdad cellmatch: Delegate evaluation to `ConstEval` 2024-05-03 16:42:41 +02:00
Martin Povišer 86e1080f05 cellmatch: New pass 2024-05-03 16:42:41 +02:00
Martin Povišer 6ff4ecb2b4 techmap: Remove `techmap_chtype` from the result 2024-05-03 13:33:28 +02:00
Martin Povišer fc82251105 techmap: Support dynamic cell types 2024-05-03 13:33:28 +02:00
Peter Gadfort a48825a604 add support for using ABCs library merging when providing multiple liberty files 2024-04-12 13:57:29 -04:00
N. Engelhardt e4f11eb0a0
Merge pull request #4228 from povik/synth-inject 
synth: Introduce `-extra-map` for amending techmap
 2024-03-11 14:55:45 +01:00
Roland Coeurjoly 4a2fb18718 Changes in libs, passes and tests Makefiles. LDLIBS -> LIBS. LDFLAGS -> LINKFLAGS. CXX is clang++ or g++, not clang and gcc 2024-02-25 17:23:56 +01:00
Roland Coeurjoly 033fa10307 We use CXX instead of LD for linking yosys-filterlib 2024-02-25 16:49:28 +01:00
Martin Povišer 53ca7b48f8 techmap: Fix help message wording 2024-02-22 22:00:56 +01:00
Austin Rovinski 03cadf6474 dfflibmap: use patmatch() from kernel/yosys.cc 
Replace OS matching functions with yosys kernel function

Signed-off-by: Austin Rovinski <rovinski@nyu.edu>
 2024-02-20 11:04:55 -05:00
Austin Rovinski 5059bb1d4f dfflibmap: force PathMatchSpecA on WIN32 
Depending on the WIN32 compilation mode, PathMatchSpec may expect a LPCSTR or
LPCWSTR argument. char* is only convertable to LPCSTR, so use that
implementation

Signed-off-by: Austin Rovinski <rovinski@nyu.edu>
 2024-02-19 14:40:46 -05:00