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Code Activity
5712 commits 97 branches 53 tags 41 MiB
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111 commits

Author SHA1 Message Date
Eddie Hung 7dd3a7f161 Merge branch 'xaig' into xaig_dff 2019-06-17 12:58:41 -07:00
Eddie Hung b45d06d7a3 Fix leak removing cells during ABC integration; also preserve attr 2019-06-17 12:54:24 -07:00
Eddie Hung 5ce672d1c5 Merge remote-tracking branch 'origin/xaig' into xaig_dff 2019-06-17 12:14:55 -07:00
Eddie Hung 7250c57c5a Re-enable &dc2 2019-06-17 10:28:51 -07:00
Eddie Hung fb90d8c18c Cleanup 2019-06-16 09:34:26 -07:00
Eddie Hung 3ed95dae8d Cleanup 2019-06-15 22:48:16 -07:00
Eddie Hung 416312b9ed abc9 to recover_init by default 2019-06-15 22:44:45 -07:00
Eddie Hung 2309459605 Do not treat $__ABC_FF_ as a user cell 2019-06-15 19:36:55 -07:00
Eddie Hung cdfb634977 Cleanup 2019-06-15 18:18:56 -07:00
Eddie Hung c2f3f116d0 Use $__ABC_FF_ instead of $_FF_ 2019-06-15 18:16:14 -07:00
Eddie Hung a76c8a7ffd Fix initialisation of flops 2019-06-15 09:46:35 -07:00
Eddie Hung ac18a76beb Map to $_FF_ instead of $_DFF_P_ to prevent recursion issues 2019-06-15 09:34:48 -07:00
Eddie Hung da487c4f31 For now, short $_DFF_[NP]_ from ff_map.v at re-integration 2019-06-15 09:08:18 -07:00
Eddie Hung 2d85725604 Get rid of compiler warnings 2019-06-14 13:07:56 -07:00
Eddie Hung a632799d5b Update abc9 -D doc 2019-06-14 12:29:46 -07:00
Eddie Hung e391fc8e7b Enable "abc9 -D <num>" for timing-driven synthesis 2019-06-14 12:28:01 -07:00
Eddie Hung a48b5bfaa5 Further cleanup based on @daveshah1 2019-06-14 12:25:06 -07:00
Eddie Hung 751e640c1d Merge branch 'xaig' of github.com:YosysHQ/yosys into xaig 2019-06-14 10:29:16 -07:00
Eddie Hung a5425a2f7e Remove extra semicolon 2019-06-14 10:11:34 -07:00
David Shah 9566573054 ecp5: Add abc9 option 
Signed-off-by: David Shah <dave@ds0.me>
 2019-06-14 17:15:02 +01:00
Eddie Hung 2c40b66785 Rip out all non FPGA stuff from abc9 2019-06-12 16:53:12 -07:00
Eddie Hung b3faf0246d Be more precise when connecting during ABC9 re-integration 2019-06-12 16:04:33 -07:00
Eddie Hung 2e7e73f483 Remove hacky wideports_split from abc9 2019-06-12 15:52:49 -07:00
Eddie Hung d9974b85e7 Fix compile errors when #if 1 for debug 2019-06-12 15:47:39 -07:00
Eddie Hung 8bb67fa67c Do not call abc9 if no outputs 2019-06-12 10:18:44 -07:00
Eddie Hung 14e870d4c4 More write_xaiger cleanup 2019-06-12 10:00:57 -07:00
Eddie Hung b21d29598a Consistency 2019-06-12 09:40:51 -07:00
Eddie Hung afd620fd5f Typo: wire delay is -W argument 2019-06-12 09:13:53 -07:00
Eddie Hung 2dffa4685b Add "-W' wire delay arg to abc9, use from synth_xilinx 2019-06-11 17:10:47 -07:00
Eddie Hung 5a46a0b385 Fine tune aigerparse 2019-06-07 16:57:32 -07:00
Eddie Hung 295bd8d0bf Remove dupe 2019-06-03 12:32:20 -07:00
Eddie Hung eb08e71bd1 Merge branch 'xaig' into xc7mux 2019-05-31 13:03:03 -07:00
Eddie Hung a379234f56 Throw out unused code inherited from abc 2019-05-31 12:50:11 -07:00
Eddie Hung 4a6b9af227 Fix spelling 2019-05-30 15:50:47 -07:00
Eddie Hung a44fe3a632 Revert "Re-enable &dc2" 
This reverts commit 8c58c728a7.
 2019-05-30 11:41:50 -07:00
Eddie Hung 0800846e73 Do not double count LUT1s 2019-05-30 11:32:14 -07:00
Eddie Hung 8c58c728a7 Re-enable &dc2 2019-05-30 00:42:41 -07:00
Eddie Hung 2560f92f29 Reduce -W to 160 2019-05-29 23:01:46 -07:00
Eddie Hung 854557814e Erase all boxes before stitching 2019-05-29 19:17:36 -07:00
Eddie Hung b955344ecd Call &if with -W 250 2019-05-29 16:34:52 -07:00
Eddie Hung ecaa7856e9 Add some debug to abc9 2019-05-29 15:21:41 -07:00
Eddie Hung 4a76b425cc Misspell 2019-05-28 08:44:59 -07:00
Eddie Hung 89bd6b8504 If driver not found, use LUT2 2019-05-27 23:12:21 -07:00
Eddie Hung 4df37c77fd Disconnect all ABC boxes too 2019-05-27 19:40:27 -07:00
Eddie Hung 75bd41eaeb Parse without wideports 2019-05-27 12:22:05 -07:00
Eddie Hung bf3b8d5e45 Remove mapped_mod when done 2019-05-27 12:19:21 -07:00
Eddie Hung 234156c01a Instantiate cell type (from sym file) otherwise 'clean' warnings 2019-05-27 12:16:10 -07:00
Eddie Hung 03b289a851 Add 'cinput' and 'coutput' to symbols file for boxes 2019-05-27 11:38:52 -07:00
Eddie Hung 3981eba999 ABC9 to call &sweep 2019-05-26 11:31:35 -07:00
Eddie Hung 086b6560b4 Typo 2019-05-26 03:17:20 -07:00