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Author SHA1 Message Date
Clifford Wolf
362ef36ccd Fix Travis 
It looks like that whole "Fixing Travis's git clone" code was just
there to make the "git describe --tags" work. I simply removed both.

Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-02-22 00:15:55 +01:00
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
d3ba1f9719 Merge branch 'read_aiger' of https://github.com/eddiehung/yosys into read_aiger 2019-02-21 14:17:48 -08:00
Eddie Hung
6ccaf250df Merge branch 'read_aiger' into xaig 2019-02-21 14:14:28 -08:00
Eddie Hung
7f8f36273a abc9 to use &mfs 2019-02-21 13:16:24 -08:00
Eddie Hung
ca870688c3 Revert "tests/simple to also do LUT synth" 
This reverts commit 5994382a20.
 2019-02-21 13:15:45 -08:00
Eddie Hung
a8803a1519 Merge remote-tracking branch 'origin/master' into xaig 2019-02-21 11:23:00 -08:00
Eddie Hung
5994382a20 tests/simple to also do LUT synth 2019-02-21 11:16:57 -08:00
Eddie Hung
107da3becf Working simple_abc9 tests 2019-02-21 11:16:25 -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
2f96a0ed32 write_xaiger to use original bit for co, not sigmap()-ed bit 2019-02-21 11:15:25 -08:00
Eddie Hung
c6fd057eda Add abc9.v testcase to simple_abc9 2019-02-21 10:37:45 -08:00
Clifford Wolf
d55790909c Hotfix for 4c82ddf 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-02-21 19:27:23 +01:00
Clifford Wolf
3b97b612fe
Merge pull request #822 from litghost/expand_setundef 
Add -params mode to force undef parameters in selected cells.
 2019-02-21 19:24:16 +01:00
Keith Rothman
4c82ddf394 Add -params mode to force undef parameters in selected cells. 
Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com>
 2019-02-21 10:16:38 -08:00
Clifford Wolf
0e371109b0
Merge pull request #818 from YosysHQ/clifford/dffsrfix 
Fix opt_rmdff handling of $_DFFSR_???_ and $_DLATCHSR_???_, fixes #816
 2019-02-21 18:58:44 +01:00
Clifford Wolf
03aa3541ae
Merge pull request #786 from YosysHQ/pmgen 
Pattern Matcher Generator and iCE40 DSP Mapper
 2019-02-21 18:56:01 +01:00
Clifford Wolf
893194689d Fix typo in passes/pmgen/README.md 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-02-21 18:50:02 +01:00
Clifford Wolf
310b0a0ffa
Merge pull request #821 from eddiehung/dff_init 
Revert "Add -B option to autotest.sh to append to backend_opts"
 2019-02-21 18:46:58 +01:00
Clifford Wolf
23148ffae1 Fixes related to handling of autowires and upto-ranges, fixes #814 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-02-21 18:40:11 +01:00
Eddie Hung
be061810d7 Merge branch 'clifford/dffsrfix' of https://github.com/YosysHQ/yosys into xaig 2019-02-21 09:31:17 -08:00
Eddie Hung
8e789da74c Revert "Add -B option to autotest.sh to append to backend_opts" 
This reverts commit 281f2aadca.
 2019-02-21 09:22:29 -08:00
Clifford Wolf
974927adcf Fix handling of expression width in $past, fixes #810 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-02-21 17:55:33 +01:00
Clifford Wolf
28fba903c5 Fix segfault in printing of some internal error messages 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-02-21 17:40:52 +01:00
Clifford Wolf
0a6588569b Rename "yosys -U" to "yosys -P" to avoid confusion about "undefine" 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-02-21 15:51:59 +01:00
Clifford Wolf
953e0bf88d Rename "yosys -D" to "yosys -U", add "yosys -D" with expected behavior 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-02-21 14:27:46 +01:00
Clifford Wolf
2da4c9c8f0 Fix opt_rmdff handling of $_DFFSR_???_ and $_DLATCHSR_???_, fixes #816 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-02-21 13:49:45 +01:00
Clifford Wolf
2fe1c830eb Bugfix in ice40_dsp 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-02-21 13:28:46 +01:00
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
9e299a0908 read_aiger to not do -purge for clean 2019-02-20 17:33:04 -08:00
Eddie Hung
31fea5eb33
Merge pull request #817 from eddiehung/dff_init 
Cleanup #805
 2019-02-20 17:26:56 -08:00
Eddie Hung
32853b1f8d lut/not/and suffix to be ${lut,not,and} 2019-02-20 16:30:30 -08:00
Eddie Hung
869343b040 simple_abc9 tests to now preserve memories 2019-02-20 16:19:01 -08:00
Eddie Hung
abc1c2672e read_aiger to also rename 0 index lut when wideports 2019-02-20 16:17:22 -08:00
Eddie Hung
01f8d50ba2 Remove swap file 2019-02-20 16:17:01 -08:00
Eddie Hung
4035ec8933 Remove simple_defparam tests 2019-02-20 15:45:45 -08:00
Eddie Hung
f89b112fbf write_aiger: fix CI/CO and symbols 2019-02-20 15:35:32 -08:00
Eddie Hung
43d5471570 Move tests/techmap/abc9 to simple_abc9 2019-02-20 15:34:59 -08:00
Eddie Hung
945bbcc298 Add tests/simple_abc9 2019-02-20 15:31:35 -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
f9702a8abe read_aiger: new naming fixes 2019-02-20 12:39:51 -08:00
Eddie Hung
83b66861e9 read_aiger to name wires with internal name, less likely to clash 2019-02-20 11:22:56 -08:00
Eddie Hung
ef60ca1717 write_xaiger to not write latches, CO/PO fixes 2019-02-20 11:09:13 -08:00