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Commit graph

  • 8661626157 Merge branch 'master' of https://github.com/ahmedirfan1983/yosys into btor Ahmed Irfan 2014-01-15 11:26:44 +01:00
  • 66198d8591 Merge pull request #2 from cliffordwolf/master Ahmed Irfan 2014-01-15 02:20:34 -08:00
  • 11c7df40c3 Merge pull request #20 from mschmoelzer/master Clifford Wolf 2014-01-14 11:51:28 -08:00
  • aa17f16fec Include unistd.h in passes/hierarchy/hierarchy.cc (required for access(3)) Martin Schmölzer 2014-01-14 20:12:45 +01:00
  • 0c5b1f32d4 Added hierarchy -libdir option Clifford Wolf 2014-01-14 19:28:20 +01:00
  • 9a00980129 renamed LibertyParer to LibertyParser Clifford Wolf 2014-01-14 18:57:47 +01:00
  • c1da7661a5 Added "+" to list of liberty token characters Clifford Wolf 2014-01-14 18:56:29 +01:00
  • 661b5a993e BTOR backend Ahmed Irfan 2014-01-14 12:03:53 +01:00
  • 1091c24d00 Merge branch 'master' of https://github.com/ahmedirfan1983/yosys into btor Ahmed Irfan 2014-01-14 11:25:06 +01:00
  • b4ce7fee06 Merge pull request #1 from cliffordwolf/master Ahmed Irfan 2014-01-14 02:22:10 -08:00
  • 54275c61ee Added "opt_const -mux_undef" Clifford Wolf 2014-01-14 11:10:29 +01:00
  • a3d94bf888 Fixed typo in frontends/ast/simplify.cc Clifford Wolf 2014-01-12 21:04:42 +01:00
  • bc541b47ea Improved performance of freduce input cone reduction Clifford Wolf 2014-01-04 13:10:51 +01:00
  • b791af174e Improved freduce performance on const signals Clifford Wolf 2014-01-04 00:06:36 +01:00
  • 10f45b8c8e Performance improvements in freduce pass Clifford Wolf 2014-01-03 21:29:28 +01:00
  • c44e1bec6d More freduce cleanups Clifford Wolf 2014-01-03 18:17:28 +01:00
  • 8f11eaaca6 Added updating of RTLIL::autoidx to ilang frontend Clifford Wolf 2014-01-03 17:51:05 +01:00
  • 03f0ab9de2 Cleanups in freduce command Clifford Wolf 2014-01-03 17:50:39 +01:00
  • 7354a1718e Fixed SAT and ConstEval undef handling for $pmux and $safe_pmux Clifford Wolf 2014-01-03 17:30:50 +01:00
  • 8a8d444648 Tiny cleanup in proc_mux.cc Clifford Wolf 2014-01-03 16:54:59 +01:00
  • 09f16c9d0c splitnet -driver feature Ahmed Irfan 2014-01-03 16:54:32 +01:00
  • 60fbca9970 Added "splitnets -driver" Clifford Wolf 2014-01-03 14:01:06 +01:00
  • bf5e5429c1 Use selection in freduce command Clifford Wolf 2014-01-03 13:15:11 +01:00
  • c3e9f0712f Another small freduce cleanup/bugfix Clifford Wolf 2014-01-03 12:34:18 +01:00
  • 914e208aa3 Added "connect" command Clifford Wolf 2014-01-03 12:33:00 +01:00
  • 06482c046b Merge branch 'master' of https://github.com/cliffordwolf/yosys into btor Ahmed Irfan 2014-01-03 10:54:54 +01:00
  • 5da334fc2e makefile Ahmed Irfan 2014-01-03 10:54:30 +01:00
  • ffd768ce86 btor Ahmed Irfan 2014-01-03 10:52:44 +01:00
  • 67d155078d More freduce cleanups and bugfixes Clifford Wolf 2014-01-03 02:44:05 +01:00
  • eec2cd1e78 Added RTLIL::SigSpec::optimized() API Clifford Wolf 2014-01-03 02:43:31 +01:00
  • fb2bf934dc Added correct handling of $memwr priority Clifford Wolf 2014-01-03 00:22:17 +01:00
  • 536e20bde1 Fixed more complex undef cases in freduce Clifford Wolf 2014-01-02 23:40:20 +01:00
  • 5a0f561d9c Now */ is optional in */<mode>:<arg> selections Clifford Wolf 2014-01-02 20:35:37 +01:00
  • 456ae31a8a Added "rename -hide" command Clifford Wolf 2014-01-02 20:23:34 +01:00
  • 1f80557ade Added SAT undef model for $pmux and $safe_pmux Clifford Wolf 2014-01-02 19:58:59 +01:00
  • 0759c97748 More "freduce" related fixes and improvements Clifford Wolf 2014-01-02 19:37:34 +01:00
  • ced4d7b321 Added support for module->connections to select %ci, %co and %x handling Clifford Wolf 2014-01-02 18:44:24 +01:00
  • c6b33f81eb Some cleanups in freduce -inv mode (and switched from -noinv to -inv) Clifford Wolf 2014-01-02 18:11:01 +01:00
  • 6dec0e0b3e Added autotest.sh -p option Clifford Wolf 2014-01-02 17:51:30 +01:00
  • 249ef8695a Major rewrite of "freduce" command Clifford Wolf 2014-01-02 16:52:33 +01:00
  • e501b8e5c7 Updated CHANGELOG Clifford Wolf 2014-01-01 18:55:21 +01:00
  • e09ebf475c Fixed use of limited length buffer in ABC blif parser Clifford Wolf 2013-12-31 21:58:35 +01:00
  • ab3f6266ad Use "abc -dff" in "make test" Clifford Wolf 2013-12-31 21:25:34 +01:00
  • 4892a3ce6d Added abc -dff and -clk support Clifford Wolf 2013-12-31 21:25:09 +01:00
  • b3b00f1bf4 Various small cleanups in stdcells.v techmap code Clifford Wolf 2013-12-31 15:41:40 +01:00
  • 15acf593e7 Added additional checks for A_SIGNED == B_SIGNED for cells with that constraint Clifford Wolf 2013-12-31 14:54:06 +01:00
  • 1cd975ef8d Updated ABC to hg rev 57517e81666b Clifford Wolf 2013-12-31 14:39:02 +01:00
  • be5dab87fd Now using BLIF as ABC input format Clifford Wolf 2013-12-31 14:29:29 +01:00
  • a582b9d184 Fixed commented out techmap call in tests/tools/autotest.sh Clifford Wolf 2013-12-31 13:51:25 +01:00
  • c616802ac7 Always use BLIF as ABC output format Clifford Wolf 2013-12-31 13:41:16 +01:00
  • 364f277afb Fixed a stupid access after delete bug Clifford Wolf 2013-12-29 20:18:22 +01:00
  • bf607df6d5 Fixed undef extend for bitwise binary ops (bugs in simplemap and satgen) Clifford Wolf 2013-12-29 17:39:49 +01:00
  • 74d0de3b74 Updated manual/command-reference-manual.tex Clifford Wolf 2013-12-28 12:14:47 +01:00
  • fe8ec32a1c Added new cell types to manual Clifford Wolf 2013-12-28 12:10:32 +01:00
  • c69c416d28 Added $bu0 cell (for easy correct $eq/$ne mapping) Clifford Wolf 2013-12-28 11:54:40 +01:00
  • 7f71787599 Added sat -prove-x and -set-def-inputs Clifford Wolf 2013-12-28 11:24:36 +01:00
  • bd39263796 Improved $_MUX_ handling in opt_const Clifford Wolf 2013-12-28 10:30:31 +01:00
  • d81e3ed3ae More conservastive $eq/$ne/$eqx/$nex opt_const code Clifford Wolf 2013-12-28 10:29:22 +01:00
  • 122b3c067b Fixed sat handling of $eqx and $nex with unequal port widths Clifford Wolf 2013-12-27 18:11:05 +01:00
  • 1dcbba1abf Fixed parsing of non-arg macro calls followed by "(" Clifford Wolf 2013-12-27 16:25:27 +01:00
  • 0f5ab7649e Small cleanup in SatGen Clifford Wolf 2013-12-27 15:15:20 +01:00
  • c9699fe76d More $eq/$ne/$eqx/$nex fixes in opt_const Clifford Wolf 2013-12-27 15:10:07 +01:00
  • 72026a934e Fixed parsing of macros with no arguments and expansion text starting with "(" Clifford Wolf 2013-12-27 15:05:52 +01:00
  • ebf9abfeb6 Fixed sat handling of $eqx and $nex cells Clifford Wolf 2013-12-27 14:32:42 +01:00
  • 7b02a44efb Fixed/improved opt_const $eq/$ne/$eqx/$nex handling Clifford Wolf 2013-12-27 14:21:24 +01:00
  • 369bf81a70 Added support for non-const === and !== (for miter circuits) Clifford Wolf 2013-12-27 14:20:15 +01:00
  • ecc30255ba Added proper === and !== support in constant expressions Clifford Wolf 2013-12-27 13:50:08 +01:00
  • 11ffa78677 Added sat -set-def/-set-*-undef support Clifford Wolf 2013-12-27 13:27:21 +01:00
  • fb31d10236 Renamed sat -set-undef to -set-any-undef Clifford Wolf 2013-12-27 13:02:46 +01:00
  • 334b0cc803 Fixed dfflibmap for unused output ports Clifford Wolf 2013-12-21 20:47:22 +01:00
  • 8856cec308 Now prefer smallest cells in dfflibmap Clifford Wolf 2013-12-21 08:42:37 +01:00
  • 1fb29050e5 Cleanup of dfflibmap cellmap exploration code Clifford Wolf 2013-12-20 14:21:18 +01:00
  • eaf7d9675d Further improved dfflibmap cellmap exploration Clifford Wolf 2013-12-20 12:34:34 +01:00
  • 404bcc2d1e Fixed dfflibmap endless-loop bug Clifford Wolf 2013-12-20 12:13:51 +01:00
  • 2ee3ac4ba3 Added log_dump() API Clifford Wolf 2013-12-20 12:11:58 +01:00
  • c904f5e197 Prefer non-inverted clocks in dfflibmap Clifford Wolf 2013-12-19 13:21:57 +01:00
  • 994c83db01 Added multiplier test case from eda playground Clifford Wolf 2013-12-18 13:43:53 +01:00
  • fbd06a1afc Added elsif preproc support Clifford Wolf 2013-12-18 13:41:36 +01:00
  • 921064c200 Added support for macro arguments Clifford Wolf 2013-12-18 13:21:02 +01:00
  • 09bd82db21 Fixes and other changes in README Clifford Wolf 2013-12-08 15:42:27 +01:00
  • 6069715c9e Finished AppNote 011 Clifford Wolf 2013-12-08 15:12:32 +01:00
  • 0bd08688b8 Progress on AppNote 011 Clifford Wolf 2013-12-08 15:08:51 +01:00
  • 2b90ba1e96 Added sat -max_undef feature Clifford Wolf 2013-12-07 23:58:55 +01:00
  • 1d000f9372 Progress on AppNote 011 Clifford Wolf 2013-12-07 18:03:49 +01:00
  • 8a815ac741 Added "sat" undef support and "sat -set-init" options Clifford Wolf 2013-12-07 17:28:51 +01:00
  • ccf083e5b0 Fixed uninitialized const flags bug Clifford Wolf 2013-12-07 16:56:34 +01:00
  • 5de57e9970 Fixed compiler warining in passes/sat/eval.cc Clifford Wolf 2013-12-07 16:19:24 +01:00
  • 97aa421ad8 Progress on AppNote 011 Clifford Wolf 2013-12-07 15:11:50 +01:00
  • cd0324decd Progress on AppNote 011 Clifford Wolf 2013-12-07 11:58:55 +01:00
  • 325b764341 Added eval -set-undef and eval -table Clifford Wolf 2013-12-07 11:58:22 +01:00
  • 5d83904746 Fixes and improvements in RTLIL::SigSpec::parse Clifford Wolf 2013-12-07 11:57:29 +01:00
  • 06d96e8fcf Fixes in fsm detect/extract for better detection of non-fsm circuits Clifford Wolf 2013-12-06 12:53:20 +01:00
  • 8311492475 Fixed bug in example prog in appnote 011 Clifford Wolf 2013-12-05 18:15:14 +01:00
  • 891e4b5b0d Keep strings as strings in const ternary and concat Clifford Wolf 2013-12-05 13:26:17 +01:00
  • e935bb6eda Added const folding support for $signed and $unsigned Clifford Wolf 2013-12-05 13:09:41 +01:00
  • 5c39948ead Added AstNode::mkconst_str API Clifford Wolf 2013-12-05 12:53:49 +01:00
  • 853538d78b Fixed generate-for (and disabled double warning for auto-wire) Clifford Wolf 2013-12-04 21:33:00 +01:00
  • 3c220e0b32 Added support for $clog2 system function Clifford Wolf 2013-12-04 21:19:54 +01:00
  • 4a4a3fc337 Various improvements in support for generate statements Clifford Wolf 2013-12-04 21:06:54 +01:00
  • f4b46ed31e Replaced signed_parameters API with CONST_FLAG_SIGNED Clifford Wolf 2013-12-04 14:24:44 +01:00