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949 commits

Author SHA1 Message Date
Clifford Wolf 43951099cf Added dict/pool.sort() 2015-01-24 00:13:27 +01:00
Clifford Wolf 1cb4c925d0 Improvements in equiv_make, equiv_induct 2015-01-22 21:23:01 +01:00
Clifford Wolf 5707ba22c1 Improved xdot calling 2015-01-22 20:45:53 +01:00
Clifford Wolf f6d94e8720 Added equiv_induct 2015-01-22 14:03:18 +01:00
Clifford Wolf a6aa32e762 Various equiv_simple improvements 2015-01-22 13:42:04 +01:00
Clifford Wolf 0a225f8b27 Moved equiv stuff to passes/equiv/ 2015-01-22 12:03:15 +01:00
Clifford Wolf abf8398216 Progress in equiv_simple 2015-01-21 23:59:58 +00:00
Clifford Wolf 74e1de1fac Fixed opt_muxtree performance bug 2015-01-21 16:44:07 +01:00
Clifford Wolf 5febbe3620 Added equiv_simple 2015-01-19 15:08:44 +01:00
Clifford Wolf 615c2e136e Added equiv_status 2015-01-19 14:20:04 +01:00
Clifford Wolf 76c5d863c5 Added equiv_make command 2015-01-19 13:59:08 +01:00
Clifford Wolf 8d295730e5 Refactoring of memory_bram and xilinx brams 2015-01-18 19:05:29 +01:00
Clifford Wolf f630868bc9 Improvements in opt_muxtree 2015-01-18 12:57:36 +01:00
Clifford Wolf d3b35017f8 More opt_muxtree cleanups 2015-01-18 12:13:18 +01:00
Clifford Wolf 61192514e3 Various cleanups and improvements in opt_muxtree 2015-01-18 11:17:56 +01:00
Clifford Wolf 8658eed52a Added support for memories to flatten (techmap) 2015-01-17 20:46:52 +01:00
Clifford Wolf a95c229e12 Fixed a bug in opt_muxtree for "mux forests" 2015-01-17 13:56:53 +01:00
Clifford Wolf 3628ca989c Improved opt_muxtree 2015-01-17 12:05:19 +01:00
Clifford Wolf 8ce8a230f4 Bugfix in dff2dffe 2015-01-16 17:51:17 +01:00
Clifford Wolf 2e36faeced Added "abc -lut w1:w2" 2015-01-15 13:37:48 +01:00
Clifford Wolf 9065fb25cc Fixed handling of foo.__TECHMAP_... 2015-01-15 13:36:57 +01:00
Clifford Wolf 8426884b40 Re-enabled mux->and/or transform (and fixed lm32 in yosys-bigsim) 2015-01-13 13:20:09 +01:00
Clifford Wolf 95f1eb9b87 Only enable code coverage counters on linux 2015-01-09 17:32:53 +01:00
Clifford Wolf fd787609aa disabled problematic mux -> and/or transform 2015-01-07 23:25:51 +01:00
Clifford Wolf b26590f8ab memory_bram hotfix for memories with width 1 2015-01-06 23:59:53 +01:00
Clifford Wolf da72050107 removed old debug code 2015-01-06 16:08:04 +01:00
Clifford Wolf 9474928672 Towards Xilinx bram support 2015-01-06 15:26:33 +01:00
Clifford Wolf 4a0b3a5423 Various small improvements to synth_xilinx 2015-01-06 14:37:50 +01:00
Clifford Wolf 081e1a49f8 Towards Xilinx bram support 2015-01-06 14:26:51 +01:00
Clifford Wolf 462b22f44f dict<> ref vs insert bugfix 2015-01-06 00:16:44 +01:00
Clifford Wolf 9ea2511fe8 Towards Xilinx bram support 2015-01-05 13:59:04 +01:00
Clifford Wolf 8898897f7b Towards Xilinx bram support 2015-01-04 14:23:30 +01:00
Clifford Wolf daae35319b Added memory_bram "shuffle_enable" feature 2015-01-04 13:14:30 +01:00
Clifford Wolf 5d631f0ea7 Removed left over debug code from memory_bram 2015-01-04 11:46:04 +01:00
Clifford Wolf 0648e2874c Fixed pattern matching in "hierarchy -generate" 2015-01-04 11:45:39 +01:00
Clifford Wolf 45918b8315 Added "memory -bram" 2015-01-03 17:40:20 +01:00
Clifford Wolf a7fe87f888 Added memory_bram 'or_next_if_better' feature 2015-01-03 17:34:05 +01:00
Clifford Wolf fd2c224c04 memory_bram transp support 2015-01-03 12:41:46 +01:00
Clifford Wolf a7e43ae3d9 Progress in memory_bram 2015-01-03 10:57:01 +01:00
Clifford Wolf 90f4017703 Added proper clkpol support to memory_bram 2015-01-02 22:57:08 +01:00
Clifford Wolf bbf89c4dc6 Progress in memory_bram 2015-01-02 13:59:47 +01:00
Clifford Wolf 36c20f2ede Progress in memory_bram 2015-01-02 00:07:44 +01:00
Clifford Wolf f29f4e7c83 Progress in memory_bram 2015-01-01 15:32:37 +01:00
Clifford Wolf 17c1c55473 Progress in memory_bram 2015-01-01 12:17:19 +01:00
Clifford Wolf e62d838bd4 Removed SigSpec::extend_xx() api 2015-01-01 11:41:52 +01:00
Clifford Wolf 327a5d42b6 Progress in memory_bram 2014-12-31 22:50:08 +01:00
Clifford Wolf 94e6b70736 Added memory_bram (not functional yet) 2014-12-31 16:53:53 +01:00
Clifford Wolf 11c3b81c08 typo fix for "opt -fast" 2014-12-30 22:35:38 +01:00
Clifford Wolf 972faab1c8 Fixed a bug in "select %ci %co %x" 2014-12-30 20:15:18 +01:00
Clifford Wolf 4606addfef Fixed typo in ABC command 2014-12-30 19:38:40 +01:00
Clifford Wolf c64b1de11d Fixed build with SMALL=1 2014-12-30 11:41:24 +01:00
Clifford Wolf ed8f1b42fc Fixed memory corruption in "splice" command 2014-12-29 20:23:22 +01:00
Clifford Wolf 29a555ec7e Added statehash to ezSAT 2014-12-29 17:10:37 +01:00
Clifford Wolf 7a4d5d1c0f Less verbose ABC output 2014-12-29 15:17:40 +01:00
Clifford Wolf 3ff0d04555 Cleanups in opt_clean 2014-12-29 05:11:06 +01:00
Clifford Wolf 7d843adef9 dict/pool changes in opt_clean 2014-12-29 04:06:52 +01:00
Clifford Wolf cfe0817697 Converting "share" to dict<> and pool<> complete 2014-12-29 02:01:42 +01:00
Clifford Wolf 9ff3a9f30d Switched most of "share" to dict<> and pool<> 2014-12-29 00:42:48 +01:00
Clifford Wolf 445686cba3 using dict and pool in opt_reduce 2014-12-28 21:27:05 +01:00
Clifford Wolf 951c72ba52 bugfix in opt_share 2014-12-28 21:26:36 +01:00
Clifford Wolf 3da46d3437 Renamed hashmap.h to hashlib.h, some related improvements 2014-12-28 17:51:16 +01:00
Clifford Wolf 6c8b0a5fd1 More dict/pool related changes 2014-12-27 12:02:57 +01:00
Clifford Wolf 66ab88d7b0 More hashtable finetuning 2014-12-27 03:04:50 +01:00
Clifford Wolf ec4751e55c Replaced std::unordered_set (nodict) with Yosys::pool 2014-12-26 21:59:41 +01:00
Clifford Wolf 9e6fb0b02c Replaced std::unordered_map as implementation for Yosys::dict 2014-12-26 21:35:22 +01:00
Clifford Wolf a6c96b986b Added Yosys::{dict,nodict,vector} container types 2014-12-26 10:53:21 +01:00
Clifford Wolf b748622a7f Added "test_cell -muxdiv" 2014-12-25 19:22:39 +01:00
Clifford Wolf 7dece74fae Added "test_cell -w" feature 2014-12-25 17:04:13 +01:00
Clifford Wolf 170788a3de Fixed simplemap for $ne cells with output width > 1 2014-12-25 16:41:20 +01:00
Clifford Wolf b6a7e21d2e Fixed off-by-one bug in "hierarchy -check" for positional module args 2014-12-24 16:26:18 +01:00
Clifford Wolf aad195b88c Added "dfflibmap -prepare" help 2014-12-24 12:56:05 +01:00
Clifford Wolf 35f5aa300f Added "dfflibmap -prepare" 2014-12-24 12:19:20 +01:00
Clifford Wolf 032ce573a3 Added "dff2dffe -direct" for direct gate mapping 2014-12-24 11:39:15 +01:00
Clifford Wolf 8c1a72c2a4 Added "dff2dffe -unmap" 2014-12-24 11:09:01 +01:00
Clifford Wolf afcacd6437 Added support for gate-level cells in dff2dffe 2014-12-24 10:49:54 +01:00
Clifford Wolf 4aa9fbbf3f Improvements in simplemap api, added $ne $nex $eq $eqx support 2014-12-24 10:49:24 +01:00
Clifford Wolf edb3c9d0c4 Renamed extend() to extend_xx(), changed most users to extend_u0() 2014-12-24 09:51:17 +01:00
Clifford Wolf 48ca1ff9ef Improved ABC clock domain partitioning 2014-12-23 14:08:38 +01:00
Clifford Wolf 5fe02b7965 Indenting fix in show.cc 2014-12-23 13:49:54 +01:00
Clifford Wolf 4f5b97954e Added "show -colorattr" 2014-12-23 12:29:29 +01:00
Clifford Wolf a216df0433 Added "abc -markgroups" 2014-12-23 12:29:02 +01:00
Clifford Wolf 76fa527492 Added support for multiple clock domains to "abc" pass 2014-12-21 16:52:05 +01:00
Clifford Wolf 25844b5683 Fixed "abc" pass for clk and enable signals driven by logic 2014-12-21 11:13:25 +01:00
Clifford Wolf f7b323196f Added DFFE support to "abc" pass 2014-12-20 00:44:03 +01:00
Clifford Wolf bacd3699b3 Checking existence of ports in "hierarchy -check" 2014-12-19 18:47:19 +01:00
Clifford Wolf 032511fac8 Added functionality to dff2dffe pass 2014-12-08 15:38:58 +01:00
Clifford Wolf 97487fee32 Added skeleton dff2dffe pass 2014-12-08 14:10:52 +01:00
Clifford Wolf f1764b4fe9 Added $dffe cell type 2014-12-08 10:50:19 +01:00
Clifford Wolf 51cfcd8331 Fixed bug in "hierarchy -top" with array of instances 2014-11-27 12:47:33 +01:00
Clifford Wolf a112b10934 Introducing YS_OVERRIDE, YS_FINAL, YS_ATTRIBUTE, YS_NORETURN 2014-11-09 10:55:04 +01:00
Clifford Wolf fe829bdbdc Added log_warning() API 2014-11-09 10:44:23 +01:00
Clifford Wolf d92fb5b35e Added missing fixup_ports() calls to "rename" command 2014-11-08 12:38:48 +01:00
Clifford Wolf 420bc05627 Added "Nx" syntax to "show" command for repeating SigChunks 2014-11-08 10:58:57 +01:00
Clifford Wolf 546e8b5fe7 Improved TopoSort determinism 2014-11-07 15:21:03 +01:00
Clifford Wolf 99cdfb3110 Fixed typo in "log_cmd_error_exception" 2014-11-07 12:48:15 +01:00
Clifford Wolf a346c0bf2b Made "cover" a compile-time option (disabled by default) 2014-11-06 09:39:55 +01:00
Clifford Wolf ab28491f27 Added "opt -full" alias for all more aggressive optimizations 2014-10-31 03:36:51 +01:00
Clifford Wolf c5eb5e56b8 Re-introduced Yosys::readsome() helper function 
(f.read() + f.gcount() made problems with lines > 16kB)
 2014-10-23 10:58:36 +02:00
Clifford Wolf bb631c6f5c Also look for yosys-abc in parent dir on win32 2014-10-18 19:01:44 +02:00
Clifford Wolf 41db98ba31 Fixed typo in test_cell 2014-10-18 16:52:06 +01:00
Clifford Wolf 84ffe04075 Fixed various VS warnings 2014-10-18 15:20:38 +02:00
Clifford Wolf 468ae92374 Various win32 / vs build fixes 2014-10-17 14:01:47 +02:00
Clifford Wolf 973d376733 Added genfiles.zip to MXE "make dist" 2014-10-17 12:11:15 +02:00
Clifford Wolf 4df902637a Various MXE build fixes 2014-10-17 12:04:40 +02:00
William Speirs 31267a1ae8 Header changes so it will compile on VS 2014-10-17 11:41:36 +02:00
Clifford Wolf 18cb8b4636 Don't be too smart with $dff cells with "init" attribute on out signal 2014-10-16 11:49:31 +02:00
Clifford Wolf 66eb254fc2 Some cleanups in opt_clean 2014-10-16 11:46:57 +02:00
Clifford Wolf c3e9922b5d Replaced readsome() with read() and gcount() 2014-10-15 01:12:53 +02:00
William Speirs e5b8390f44 Changed from "and" to "&&" 2014-10-15 00:59:22 +02:00
William Speirs 6433203b39 Wrapped init in std::set constructor 2014-10-15 00:58:05 +02:00
Clifford Wolf c21c9dab1e Removed CHECK() macro from libparse.cc (was using non-std c features) 2014-10-13 17:22:06 +02:00
Clifford Wolf 0913e968f5 More win32/abc fixes 2014-10-12 14:48:19 +02:00
Clifford Wolf 0b9282a779 Added make_temp_{file,dir}() and remove_directory() APIs 2014-10-12 12:11:57 +02:00
Clifford Wolf 9b4d171e37 Using stringf() instead of asprintf() in "abc" pass 2014-10-12 11:17:53 +02:00
Clifford Wolf b1596bc0e7 Added run_command() api to replace system() and popen() 2014-10-12 10:57:15 +02:00
Clifford Wolf d2b8b48bf3 Renamed "log.cc" to "logcmd.cc" so there aren't two "log.cc" in the source tree 2014-10-11 12:13:46 +02:00
Clifford Wolf 35fbc0b35f Do not the 'z' modifier in format string (another win32 fix) 2014-10-11 11:42:08 +02:00
Clifford Wolf 8263f6a74a Fixed win32 troubles with f.readsome() 2014-10-11 11:36:22 +02:00
Clifford Wolf 51b1824979 Disabled "cover -d" on win32 2014-10-11 10:49:43 +02:00
Clifford Wolf 54bf3a95dd More Win32 build fixes 2014-10-10 18:34:19 +02:00
Clifford Wolf ee5165c6e4 Moved patmatch() to yosys.cc 2014-10-10 18:20:17 +02:00
Clifford Wolf 774933a0d8 Replaced fnmatch() with patmatch() 2014-10-10 18:02:17 +02:00
Clifford Wolf bbd808072b Added format __attribute__ to stringf() 2014-10-10 17:22:08 +02:00
Clifford Wolf 7cb0d3aa1a Renamed TRUE/FALSE to CONST_TRUE/CONST_FALSE because of name collision on Win32 2014-10-10 17:07:24 +02:00
Clifford Wolf 4569a747f8 Renamed SIZE() to GetSize() because of name collision on Win32 2014-10-10 17:07:24 +02:00
Clifford Wolf fea11f0fa4 Added API for generic cell cost calculations 2014-10-09 13:59:26 +02:00
Clifford Wolf ccf7b2e342 Added mxe-based cross build for win32 2014-10-09 10:50:44 +02:00
Clifford Wolf 696d7ed40e Fixes in "hilomap" help message 2014-10-08 21:38:37 +02:00
Clifford Wolf 9dea161321 sort cell types in "stat" output by name 2014-10-03 19:21:04 +02:00
Clifford Wolf c5c7066ea6 sat encoding for exclusive $pmux ctrl inputs in "share" pass 2014-10-03 19:01:24 +02:00
Clifford Wolf 3e4b0cac8d added resource sharing of $macc cells 2014-10-03 12:58:40 +02:00
Clifford Wolf c3e779a65f Added $_BUF_ cell type 2014-10-03 10:12:28 +02:00
Clifford Wolf 600c6cb013 remove buffers in opt_clean 2014-10-03 10:04:15 +02:00
Clifford Wolf 7019bc00e4 resource sharing of $alu cells 2014-10-03 09:55:50 +02:00
Clifford Wolf 2ee03f5da4 set "keep" on modules with $assert cells in "hierarchy" 2014-09-30 19:16:40 +02:00
Clifford Wolf 0b8cfbc6fd Added support for "keep" on modules 2014-09-29 12:51:54 +02:00
Clifford Wolf f9a307a50b namespace Yosys 2014-09-27 16:17:53 +02:00
Clifford Wolf 13117bb346 Re-enabled assert for new logic loops in "share" pass 2014-09-21 19:44:08 +02:00
Clifford Wolf 96e821dc6c Various improvements regarding logic loops in "share" results 2014-09-21 19:36:56 +02:00
Clifford Wolf d6e2ace95b Logic loop bugfix for "share" pass 2014-09-21 15:13:44 +02:00
Clifford Wolf b28be0759f Added "share -limit" 2014-09-21 15:13:06 +02:00
Clifford Wolf a6c08b40fe Still loop bug in "share": changed assert to warning 2014-09-21 14:51:07 +02:00
Clifford Wolf 8d60754aef Do not introduce new logic loops in "share" 2014-09-21 13:52:39 +02:00
Clifford Wolf edf11c635a Assert on new logic loops in "share" pass 2014-09-21 12:57:33 +02:00
Clifford Wolf a7758ef953 Added "test_abcloop" command 2014-09-19 15:51:34 +02:00
Clifford Wolf 5827826098 Small improvements in "abc" command handle_loops() function 2014-09-19 14:05:41 +02:00
Clifford Wolf 3aa003c8e9 Using "NOT" instead of "INV" as cell name in default abc genlib file 2014-09-19 13:15:31 +02:00
Clifford Wolf f7bb8f244b Alphabetically sort port names in "show" output 2014-09-19 11:13:10 +02:00
Clifford Wolf f56b92818b Do not run "scorr" in "abc -fast" 2014-09-18 19:00:21 +02:00
Clifford Wolf 815fab9d71 Added "abc -fast" 2014-09-18 12:57:37 +02:00
Clifford Wolf 9ae559b990 Fixed $_NOR vs. $_NOR_ typo in abc.cc 2014-09-16 12:45:05 +02:00
Clifford Wolf ae02d9cb9a Fixed $memwr/$memrd order in memory_dff 2014-09-16 12:40:58 +02:00
Clifford Wolf b86410b2ab More aggressive $macc merging in alumacc 2014-09-15 12:42:11 +02:00
Clifford Wolf b470c480e9 Added the obvious optimizations to alumacc $macc generator 2014-09-15 12:22:03 +02:00
Clifford Wolf fcbda07411 Improved maccmap tree bit packing 2014-09-15 12:00:19 +02:00
Clifford Wolf 2cbdbaad1f Fixed wreduce $shiftx handling 2014-09-15 11:29:09 +02:00
Clifford Wolf 7e156a5419 Fixed techmap_wrap for techmap_celltype 2014-09-14 15:34:36 +02:00
Clifford Wolf 014bb34e0e Various fixes/cleanups in alumacc and maccmap 2014-09-14 14:49:53 +02:00
Clifford Wolf 124e759280 Added techmap_wrap attribute 2014-09-14 14:49:26 +02:00
Clifford Wolf b34ca15185 alumacc fix for $pos cells 2014-09-14 14:00:14 +02:00
Clifford Wolf 0df1d9ad72 Extract $alu cells in alumacc 2014-09-14 13:23:44 +02:00
Clifford Wolf 7b16c63101 Merge $macc cells in alumacc pass 2014-09-14 11:21:37 +02:00
Clifford Wolf 0b72f0acb1 Basic $macc extract in alumacc 2014-09-14 10:45:28 +02:00
Clifford Wolf ff157fb74f alumacc skeleton 2014-09-14 10:02:00 +02:00
Clifford Wolf aab0e3bf70 Cleanup in wreduce 2014-09-14 10:01:30 +02:00
Clifford Wolf af0c8873bb Added $lcu cell type 2014-09-08 13:31:04 +02:00
Clifford Wolf d46bac3305 Added "$fa" cell type 2014-09-08 12:15:39 +02:00
Clifford Wolf 1a88e47396 Trim msb/lsb zero bits from full adder in maccmap 2014-09-08 11:21:58 +02:00
Clifford Wolf 6747a7047e Added "test_cell -const" 2014-09-08 11:12:39 +02:00
Clifford Wolf c50b841b29 Added 'techmap_maccmap' techmap attribute 2014-09-07 18:23:37 +02:00
Clifford Wolf 015dcdc84c Added "maccmap" command 2014-09-07 18:23:04 +02:00
Clifford Wolf 15b3c54fea Added "test_cell -nosat" 2014-09-07 17:05:41 +02:00
Clifford Wolf 9329a76818 Various bug fixes (related to $macc model testing) 2014-09-06 20:30:46 +02:00
Clifford Wolf fa64942018 Added $macc SAT model 2014-09-06 19:44:11 +02:00
Clifford Wolf b847ec8a0b Added $macc cell type 2014-09-06 15:47:46 +02:00
Clifford Wolf 34af6a1303 Merge branch 'master' of github.com:cliffordwolf/yosys 2014-09-06 11:46:44 +02:00
Clifford Wolf e1743b3bac Added "test_cell -script" 2014-09-06 11:46:07 +02:00
Ruben Undheim 79cbf9067c Corrected spelling mistakes found by lintian 2014-09-06 08:47:06 +02:00
Clifford Wolf f5a40e7043 Fixed "opt_const -fine" for $pos cells 2014-09-04 08:55:58 +02:00
Clifford Wolf 8927aa6148 Removed $bu0 cell type 2014-09-04 02:07:52 +02:00
Clifford Wolf 5733f4a39d Fixed "test_cells -vlog" 2014-09-03 13:43:37 +02:00
Clifford Wolf f1869667ca Improvements in "test_cell -vlog" 2014-09-02 23:21:15 +02:00
Clifford Wolf 66bf2bb92e Added test_cell -vlog 2014-09-02 22:49:43 +02:00
Clifford Wolf acd7a99aef Added SAT testing to test_cell eval stage 2014-09-02 17:28:13 +02:00
Clifford Wolf 37fe7c7bdf Removed references to yosys-svgviewer from docs 2014-09-02 04:03:06 +02:00
Clifford Wolf 9f00a0cd2d Using "xdot" instead of "yosys-svgviewer" in show command 2014-09-02 03:28:46 +02:00
Clifford Wolf 630befdf6d Added $alu support to test_cell 2014-09-01 16:36:04 +02:00
Clifford Wolf c7f81e4e49 Added "test_cell -simlib -v" 2014-09-01 15:37:21 +02:00
Clifford Wolf 826fdb34d8 Added "techmap -autoproc" 2014-09-01 15:36:29 +02:00
Clifford Wolf 27a1bfbec6 Fixes in old SAT example.ys 2014-09-01 11:45:47 +02:00
Clifford Wolf d5148f2e01 Moved "share" and "wreduce" to passes/opt/ 2014-09-01 11:45:26 +02:00
Clifford Wolf e07698818d Using std::vector<RTLIL::State> instead of RTLIL::Const for RTLIL::SigChunk::data 2014-09-01 11:36:02 +02:00
Clifford Wolf e3664066d5 Added eval testing to test_cell 2014-08-31 18:08:42 +02:00
Clifford Wolf 8649b57b6f Added $lut support in test_cell, techmap, satgen 2014-08-31 17:43:31 +02:00
Clifford Wolf 2a1b08aeb3 Added design->scratchpad 2014-08-30 19:37:12 +02:00
Clifford Wolf 6ff46323a3 Improved write address decoder generation memory_map 2014-08-30 18:18:15 +02:00
Clifford Wolf 66763fad4e Using worker class in memory_map 2014-08-30 17:39:08 +02:00
Clifford Wolf 3a7d5d188d Don't change existing binary FSM encoding if it is already optimal 2014-08-30 14:43:06 +02:00
Clifford Wolf f910481f35 Using $pmux info in fsm_extract to optimize transition ctrl_in patterns 2014-08-30 14:34:49 +02:00
Clifford Wolf ab019b0bd5 Improved handling of $pmux cells in fsm_extract 2014-08-30 14:11:57 +02:00
Clifford Wolf d148b0af0d Fixed inserting of Q-inverters in dfflibmap 2014-08-27 19:44:12 +02:00
Clifford Wolf 084685f480 Implemented "rename -enumerate -pattern" 2014-08-26 12:51:08 +02:00
Clifford Wolf 7bbbe3580d Optimize shift ops with constant rhs in opt_const 2014-08-24 17:08:43 +02:00
Clifford Wolf 641501203c Added some additional log messages to opt_const 2014-08-24 17:08:43 +02:00
Clifford Wolf 9c5a63c52c azonenberg: Make dump_vcd save model when temporal induction fails due to step limit 2014-08-24 13:27:40 +02:00
Clifford Wolf c642dd0b3e Only call proc_share_dirname() in techmap when necessary 2014-08-23 15:32:00 +02:00
Clifford Wolf 19cff41eb4 Changed frontend-api from FILE to std::istream 2014-08-23 15:03:55 +02:00
Clifford Wolf 5dce303a2a Changed backend-api from FILE to std::ostream 2014-08-23 13:54:21 +02:00
Clifford Wolf fff12c719f Added "stat -width" 2014-08-22 17:20:28 +02:00
Clifford Wolf 98442e019d Added emscripten (emcc) support to build system and some build fixes 2014-08-22 16:20:22 +02:00
Clifford Wolf a3494fa9ed Added "plugin" command 2014-08-22 14:00:11 +02:00
Clifford Wolf 410d043dd8 Renamed toposort.h to utils.h 2014-08-17 00:55:35 +02:00
Clifford Wolf 7f734ecc09 Added module->uniquify() 2014-08-16 23:50:36 +02:00
Clifford Wolf 3b9157f9a6 Added "test_cell -s <seed>" 2014-08-16 19:44:31 +02:00
Clifford Wolf 47c2637a96 Added additional gate types: $_NAND_ $_NOR_ $_XNOR_ $_AOI3_ $_OAI3_ $_AOI4_ $_OAI4_ 2014-08-16 18:29:39 +02:00
Clifford Wolf eb17fbade5 Added "opt -fast" 2014-08-16 15:34:15 +02:00
Clifford Wolf 674f421b47 Bugfix in iopadmap 2014-08-15 14:29:42 +02:00
Clifford Wolf b64b38eea2 Renamed $lut ports to follow A-Y naming scheme 2014-08-15 14:18:40 +02:00
Clifford Wolf f092b50148 Renamed $_INV_ cell type to $_NOT_ 2014-08-15 14:11:40 +02:00
Clifford Wolf ca87116449 More idstring sort_by_* helpers and fixed tpl ordering in techmap 2014-08-15 02:40:46 +02:00
Clifford Wolf d320e75087 document "techmap -map %<design-name>" 2014-08-15 02:01:30 +02:00
Clifford Wolf 1bf7a18fec Added module->ports 2014-08-14 16:22:52 +02:00
Clifford Wolf 13f2f36884 RIP $safe_pmux 2014-08-14 11:39:46 +02:00
Clifford Wolf 28cf48e31f Some improvements in FSM mapping and recoding 2014-08-14 11:22:45 +02:00
Clifford Wolf 996c06f64d Added "abc -D" for setting delay target 2014-08-14 11:05:25 +02:00
Clifford Wolf 28bc7aeb93 Filter ANSI escape sequences from ABC output 2014-08-13 13:40:29 +02:00
Clifford Wolf 9d353fc543 Fixed handling of constant-true branches in proc_clean 2014-08-12 17:35:22 +02:00
Clifford Wolf 788bd02f97 Fixed FSM mapping for multiple reset-like signals 2014-08-10 12:04:02 +02:00
Clifford Wolf 9d4362990f Fixed "share" for complex scenarios with never-active cells 2014-08-09 17:07:20 +02:00
Clifford Wolf b9811d5aff Do not share any $reduce_* cells (its complicated and not worth it anyways) 2014-08-09 15:40:25 +02:00
Clifford Wolf 2faef89738 Some improvements in fsm_opt and fsm_map for FSM with unreachable states 2014-08-09 14:49:51 +02:00
Clifford Wolf 58ac605470 Another fsm_extract bugfix 2014-08-08 14:56:04 +02:00
Clifford Wolf 7067c43ec0 Fixed "fsm -export" 2014-08-08 14:56:03 +02:00
Clifford Wolf cb6ca08a53 Fixed sharing of reduce operator 2014-08-08 14:24:09 +02:00
Clifford Wolf 7c94024fc3 Fixed fsm_extract for wreduced muxes 2014-08-08 13:47:20 +02:00
Clifford Wolf 622ebab671 Added "sat -prove-skip" 2014-08-08 13:11:54 +02:00
Clifford Wolf 0b8b8d41eb Fixed build with gcc-4.6 2014-08-07 22:37:01 +02:00
Clifford Wolf c55eb8f8a6 Use "-keepdc" in "miter -equiv -flatten" 2014-08-07 16:42:35 +02:00
Clifford Wolf b4f10e342c Various improvements in memory_dff pass 2014-08-06 14:31:38 +02:00
Clifford Wolf 2501abe1ee Various fixes and improvements in wreduce pass 2014-08-05 19:01:41 +02:00
Clifford Wolf 5b3dc07b9a Removed old "constmap" from wreduce code 2014-08-05 16:53:53 +02:00
Clifford Wolf 523df73145 Added support for truncating of wires to wreduce pass 2014-08-05 14:47:03 +02:00
Clifford Wolf d3b1a29708 Cleanups and improvements in wreduce pass 2014-08-05 13:11:04 +02:00
Clifford Wolf 1c182cedb7 Added mux support to wreduce command 2014-08-05 12:49:53 +02:00
Clifford Wolf 0bb6942218 Added "show -signed" 2014-08-04 15:40:08 +02:00
Clifford Wolf ebbbe7fc83 Added RTLIL::IdString::in(...) 2014-08-04 15:40:07 +02:00
Clifford Wolf c7f99be3be Fixed "share" for memory read ports 2014-08-03 20:22:33 +02:00
Clifford Wolf 027376515a Progress in "wreduce" pass 2014-08-03 20:02:42 +02:00
Clifford Wolf 0b02f6ca30 Added "wreduce" command (work in progress) 2014-08-03 15:02:05 +02:00
Clifford Wolf 014a41fcf3 Implemented recursive techmap 2014-08-03 12:40:43 +02:00