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Code Activity
14309 commits 122 branches 59 tags 72 MiB
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1345 commits

Author SHA1 Message Date
Eddie Hung
8af9979aab Revert "Add shregmap -init_msb_first and use in synth_xilinx" 
This reverts commit 26ecbc1aee.
 2019-03-14 09:01:48 -07:00
Eddie Hung
f1a8e8a480 Merge remote-tracking branch 'origin/master' into xc7srl 2019-03-14 08:59:19 -07:00
Eddie Hung
26ecbc1aee Add shregmap -init_msb_first and use in synth_xilinx 2019-03-14 08:10:02 -07:00
Eddie Hung
f7c7003a19 Merge remote-tracking branch 'origin/master' into xaig 2019-02-26 13:16:03 -08:00
Eddie Hung
7cac3b1c8b abc9 -- multiple connections for inouts 2019-02-26 12:18:28 -08:00
Larry Doolittle
61fc411c5d Clean up some whitepsace outliers 2019-02-26 09:39:46 -08:00
Eddie Hung
967297cd57 abc9 cleanup 2019-02-25 18:40:53 -08:00
Eddie Hung
721f6a14fb read_aiger to accept empty string for clk_name, passable only if no latches 2019-02-25 15:34:02 -08:00
Eddie Hung
0ca3fd6a1c abc9 not to clean after aigmap 2019-02-25 15:31:52 -08:00
Eddie Hung
51f28a6747 abc9 to call "clean" once at the end of all abc9_module() calls 2019-02-25 12:55:47 -08:00
Eddie Hung
d56f02d1fc abc9 to use AIGER symbol table, as opposed to map file 2019-02-21 17:03:40 -08:00
Eddie Hung
2811d66dea Revert "abc9 to write_xaiger -symbols, not -map" 
This reverts commit 04429f8152.
 2019-02-21 14:58:40 -08:00
Eddie Hung
7ad9628f07 Remove irrelevant citations 2019-02-21 14:41:11 -08:00
Eddie Hung
085ed9f487 Add attribution 2019-02-21 14:40:13 -08:00
Eddie Hung
875a02a6f2 abc9 to not select anything extra, and pop selection after final clean 2019-02-21 14:38:52 -08:00
Eddie Hung
04429f8152 abc9 to write_xaiger -symbols, not -map 2019-02-21 14:28:36 -08:00
Eddie Hung
3307295488 Merge branch 'read_aiger' into xaig 2019-02-21 14:27:32 -08:00
Eddie Hung
7f8f36273a abc9 to use &mfs 2019-02-21 13:16:24 -08:00
Eddie Hung
6b96df41bc abc9 to only disconnect output ports of AND and NOT gates 2019-02-21 11:15:47 -08:00
Eddie Hung
7f26043caf ABC -> ABC9 2019-02-20 17:36:57 -08:00
Eddie Hung
e5b8bb9faa abc9 to disconnect mapped_mods POs correctly, and do not count $_NOT_ 2019-02-20 17:33:35 -08:00
Eddie Hung
32853b1f8d lut/not/and suffix to be ${lut,not,and} 2019-02-20 16:30:30 -08:00
Eddie Hung
2ca83005fb abc9 to cope with multiple modules 2019-02-20 12:56:15 -08:00
Eddie Hung
d6b317b349 abc9 to use & syntax for -fast, and name fixes 2019-02-20 12:40:17 -08:00
Eddie Hung
62e5ff9ba8 abc9 to cope with indexed wires when creating $lut from $_NOT_ 2019-02-19 16:06:03 -08:00
Eddie Hung
8158bc3f99 abc9 to replace $_NOT_ with $lut 2019-02-19 12:30:20 -08:00
Eddie Hung
45d49d5d14 Get rid of debugging stuff in abc9 2019-02-16 22:25:22 -08:00
Eddie Hung
f853b2f3c1 abc9 to write_aiger with -O option, and ignore dummy outputs 2019-02-16 20:09:40 -08:00
Eddie Hung
d8c4d4e6c7 abc9 to handle comb loops, cope with constant outputs, disconnect using new wire 2019-02-16 13:47:38 -08:00
Eddie Hung
d4545d415b abc9 to cope with non-wideports, count cells properly 2019-02-16 08:53:06 -08:00
Eddie Hung
f8d0134598 Move lookup inside if 2019-02-15 15:23:26 -08:00
Eddie Hung
a786ac4d53 Refactor 2019-02-15 13:00:13 -08:00
Eddie Hung
914546efd9 Cope with width != 1 when re-mapping cells 2019-02-15 12:55:52 -08:00
Eddie Hung
956ee545c5 abc9 to stitch results with CI/CO properly 2019-02-15 11:52:34 -08:00
Eddie Hung
206f11dca3 Fix stitching 2019-02-13 17:04:23 -08:00
Eddie Hung
f0f5d8a5cc Merge remote-tracking branch 'origin/read_aiger' into xaig 2019-02-13 14:09:36 -08:00
Eddie Hung
87f059adf7 Rip out some more stuff 2019-02-13 10:44:52 -08:00
Eddie Hung
045f7763ae Rip out unused functions in abc9 2019-02-12 16:25:22 -08:00
Eddie Hung
b3341b4abb WIP for ABC with aiger 2019-02-12 09:31:22 -08:00
Eddie Hung
c23e3f0751 Missing headers for Xcode? 2019-02-12 09:24:13 -08:00
Eddie Hung
5a0a5aae4f Compile abc9 2019-02-08 13:58:47 -08:00
Eddie Hung
e25a22015f Copy abc.cc to abc9.cc 2019-02-08 13:23:54 -08:00
David Shah
58c22dae31 abc: Improved recovered netnames, also preserve src on nets with dress 
Signed-off-by: David Shah <davey1576@gmail.com>
 2019-02-06 22:23:13 +01:00
David Shah
8524a479b1 abc: Preserve naming through ABC using 'dress' command 
Signed-off-by: David Shah <dave@ds0.me>
 2019-02-06 22:23:13 +01:00
whitequark
e792bd56b7 flowmap: clean up terminology. 
* "map": group gates into LUTs;
  * "pack": replace gates with LUTs.

This is important because we have FlowMap and DF-Map, and currently
our messages are ambiguous.

Also clean up some other log messages while we're at it.
 2019-01-08 02:05:06 +00:00
whitequark
211c26a4c9 flowmap: implement depth relaxation. 2019-01-08 01:13:05 +00:00
whitequark
8b44198e23 flowmap: construct a max-volume max-flow min-cut, not just any one. 2019-01-06 19:51:37 +00:00
whitequark
2fcc1ee72e flowmap: add -minlut option, to allow postprocessing with opt_lut. 2019-01-04 21:18:03 +00:00
whitequark
9bc5cf0844 flowmap: cleanup for clarity. NFCI. 2019-01-04 13:04:20 +00:00
whitequark
fd21564deb flowmap: improve debug graph output. NFC. 2019-01-04 03:30:04 +00:00