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2529 Commits

Author SHA1 Message Date
Clifford Wolf bd0597137d Updated ABC to hg rev 779de2de1481 2015-04-25 18:07:13 +02:00
Clifford Wolf 82a4722f46 More iCE40 bram improvements 2015-04-25 18:04:57 +02:00
Clifford Wolf 49859393bb Improved attributes API and handling of "src" attributes 2015-04-24 22:04:05 +02:00
Clifford Wolf 687f5a5b12 iCE40 bram progress 2015-04-24 15:38:11 +02:00
Clifford Wolf 308a59aa18 iCE40 bram tests and fixes 2015-04-24 08:32:07 +02:00
Clifford Wolf d6f7698f59 Added ice40 bram support 2015-04-24 00:06:50 +02:00
Clifford Wolf 11f77205f5 Fixed memory_share for unconditional write with part select to memory 2015-04-22 06:40:23 +02:00
Clifford Wolf 1277d1bcb8 iCE40: Added SB_RAM40_4K{,NR,NW,NRNW}* models 2015-04-19 21:37:40 +02:00
Clifford Wolf 7ff802e199 Verilog front-end: define `BLACKBOX in -lib mode 2015-04-19 21:30:46 +02:00
Clifford Wolf 49ef830464 added sync reset to ice40 test_ffs.sh 2015-04-18 09:41:31 +02:00
Clifford Wolf f564a65851 Added ice40 test_arith 2015-04-18 09:33:34 +02:00
Clifford Wolf f78fa718be Added ice40 SB_CARRY support 2015-04-18 09:33:08 +02:00
Clifford Wolf faa95dd845 don't consider blackbox modules in "sat" command 2015-04-18 09:29:03 +02:00
Clifford Wolf 9041f34233 Improved handling of init values in opt_rmdff 
based on a patch by Mingyu Gao, user gaomy3832 on github
 2015-04-18 08:04:31 +02:00
Clifford Wolf 8cdbcf6859 Bugfix for $_DFF_?_ in "dff2dffe -direct-match" 2015-04-17 21:35:59 +02:00
Clifford Wolf 661b647559 Added mapping of synchronous set/reset to iCE40 flow 2015-04-17 11:54:25 +02:00
Clifford Wolf e050467b89 Improved "maccmap" help message 2015-04-16 18:23:43 +02:00
Clifford Wolf cfdc9fc50e A "#" does start a comment, not a label. 2015-04-16 18:13:41 +02:00
Clifford Wolf 31755ed1cf Changed ice40 ICESTORM_CARRYCONST port name 2015-04-16 12:09:14 +02:00
Clifford Wolf dc30b034f7 Fixed "dff2dffe -direct-match" 2015-04-16 11:47:59 +02:00
Clifford Wolf 3e9e6e1c22 Added simple ice40 dff tests 2015-04-16 11:31:15 +02:00
Clifford Wolf 0d344a23d3 improved ice40 dff cell mapping 2015-04-16 11:30:56 +02:00
Clifford Wolf f80d020f17 Added "dff2dffe -direct-match" 2015-04-16 11:30:17 +02:00
Clifford Wolf 4529c56cc6 use "hierarchy -auto-top" in synth_ice40 2015-04-14 13:45:15 +02:00
Clifford Wolf 06ce496f8d more cells in ice40 cell library 2015-04-14 13:44:43 +02:00
Clifford Wolf 2fc2f8f5b3 Added "splice -wires" 2015-04-13 19:28:12 +02:00
Clifford Wolf e305d85807 Added handling of bool-output cells to "wreduce" 2015-04-13 19:27:49 +02:00
Clifford Wolf 3481f46d1e Improved xilinx "bram1" test 2015-04-09 17:12:12 +02:00
Clifford Wolf 7319951145 Added memory_bram "make_outreg" feature 2015-04-09 16:08:54 +02:00
Clifford Wolf 44519d4399 Added back-end auto-detect for .edif and .json 2015-04-09 15:37:54 +02:00
Clifford Wolf d176e613c2 Minor fixes in handling of "init" attribute 2015-04-09 15:12:26 +02:00
Clifford Wolf 229825e1b8 Xilinx DRAMS: RAM64X1D, RAM128X1D 2015-04-09 13:37:07 +02:00
Clifford Wolf 25781e329b Fixed const2big performance bug 2015-04-09 13:20:19 +02:00
Clifford Wolf be7b9b34ca techmap code cleanup 2015-04-09 12:02:26 +02:00
Clifford Wolf b00cad81d7 Towards DRAM support in Xilinx flow 2015-04-09 08:17:14 +02:00
Clifford Wolf 21a1cc1b60 Added support for "file names with blanks" 2015-04-08 12:14:34 +02:00
Clifford Wolf aa0ab975b9 Removed "techmap -share_map" (use "-map +/filename" instead) 2015-04-08 12:13:53 +02:00
Clifford Wolf 8eadd8fb18 Added %M and %C select operators 2015-04-07 22:22:09 +02:00
Clifford Wolf 724cead61d Added "pmuxtree" command 2015-04-07 20:27:10 +02:00
Clifford Wolf 1f33b2a490 Added "chparam -list" 2015-04-07 19:21:30 +02:00
Clifford Wolf 590f74d8f0 Added decoder generation to "muxcover" 2015-04-07 18:03:27 +02:00
Clifford Wolf aae5f2ca08 Added hashlib support for std::tuple<> 2015-04-07 17:23:30 +02:00
Clifford Wolf f7fb21f185 Added "muxcover" command 2015-04-07 15:42:25 +02:00
Clifford Wolf b31e77fd06 Added pool<K>::pop() 2015-04-07 15:07:01 +02:00
Clifford Wolf c1af590f4e typo fix 2015-04-07 07:43:01 +02:00
Clifford Wolf 329b841aac Added "chparam" command 2015-04-07 07:30:14 +02:00
Clifford Wolf 8520b7fbe0 Added support for initialized xilinx brams 2015-04-06 17:07:10 +02:00
Clifford Wolf 169d1c4711 Added support for initialized brams 2015-04-06 17:06:15 +02:00
Clifford Wolf d19866615b Added Xilinx test case for initialized brams 2015-04-06 13:27:11 +02:00
Clifford Wolf 4389d9306e Added Xilinx bram black-box modules 2015-04-06 08:44:30 +02:00