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5512 Commits

Author SHA1 Message Date
Matthew Daiter f0ff31ceea Optimize numberOfPermutations 2019-05-22 17:29:50 -04:00
Kaj Tuomi 29b898cf76 OS X related fixes. 2019-05-22 22:58:12 +03:00
Clifford Wolf e3f9ccf56d Keep zero-width wires in opt_clean if and only if they are ports, fixes #1023 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-22 13:57:36 +02:00
Clifford Wolf 0971f772d7 Fix handling of warning and error messages within log_make_debug-blocks 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-22 13:46:38 +02:00
Clifford Wolf 5c164d0863
Merge pull request #1019 from YosysHQ/clifford/fix1016 
Add "wreduce -keepdc"
 2019-05-22 13:29:04 +02:00
Clifford Wolf 84d91420e4
Merge pull request #1021 from ucb-bar/fixfirrtl_shr,neg 
Fix static shift operands, neg result type, minor formatting
 2019-05-22 12:01:19 +02:00
Eddie Hung 4f44e3399b shift register inference before mux 2019-05-22 02:36:28 -07:00
Eddie Hung 9b1078b9bd Fix/workaround symptom unveiled by #1023 2019-05-21 18:50:02 -07:00
Eddie Hung cb24d23b6d
Merge pull request #1024 from YosysHQ/eddie/fix_Wmissing_braces 2019-05-21 18:20:58 -07:00
Eddie Hung 7057753427 Rename label 2019-05-21 18:20:31 -07:00
Eddie Hung b5a29460b9 Try again 2019-05-21 17:20:19 -07:00
Eddie Hung 1bff09f2ff Fix warning 2019-05-21 16:26:20 -07:00
Eddie Hung ee8435b820 Instead of MUXCY/XORCY use CARRY4 (with timing) 2019-05-21 16:19:45 -07:00
Eddie Hung 0f094fba08 Pad all boxes so that all input/output connections specified 2019-05-21 16:19:23 -07:00
Eddie Hung 36a219063a Modify LUT area cost to be same as old abc 2019-05-21 14:31:19 -07:00
Eddie Hung fb09c6219b Merge remote-tracking branch 'origin/master' into xc7mux 2019-05-21 14:21:00 -07:00
Jim Lawson a5131e2896 Fix static shift operands, neg result type, minor formatting 
Static shift operands must be constants.
The result of FIRRTL's neg operator is signed.
Fix poor indentation for gen_read().
 2019-05-21 13:04:56 -07:00
Jim Lawson 489c555b41 Merge remote-tracking branch 'upstream/master' 2019-05-21 12:47:55 -07:00
Clifford Wolf c4b8575f43 Add "wreduce -keepdc", fixes #1016 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-20 15:36:13 +02:00
Clifford Wolf c907899422
Merge pull request #1017 from Kmanfi/bigger_verilog_files 
Read bigger Verilog files.
 2019-05-18 16:54:47 +02:00
Kaj Tuomi 48ddbe52fb Read bigger Verilog files. 
Hit parser limit with 3M gate design. This commit fix it.
 2019-05-18 14:20:30 +03:00
Clifford Wolf b6345b111d
Merge pull request #1013 from antmicro/parameter_attributes 
Support for attributes on parameters and localparams for Verilog frontend
 2019-05-16 14:21:18 +02:00
Maciej Kurc 1f52332b8d Added tests for Verilog frontent for attributes on parameters and localparams 
Signed-off-by: Maciej Kurc <mkurc@antmicro.com>
 2019-05-16 12:53:43 +02:00
Maciej Kurc ce4a0954bc Added support for parsing attributes on parameters in Verilog frontent. Content of those attributes is ignored. 
Signed-off-by: Maciej Kurc <mkurc@antmicro.com>
 2019-05-16 12:44:16 +02:00
Clifford Wolf c9def5407c
Merge pull request #1012 from YosysHQ/clifford/sigspecrw 
Another rounds of opt_clean improvements
 2019-05-15 21:00:56 +02:00
Clifford Wolf a21a84b3b4 Improvements in opt_clean 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-15 16:01:28 +02:00
Clifford Wolf 287de4b848 Add rewrite_sigspecs2, Improve remove() wires 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-15 16:01:00 +02:00
Clifford Wolf f67ec1b235 Do not leak file descriptors in cover.cc 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-15 13:51:02 +02:00
Clifford Wolf 4fd0e11214
Merge pull request #1011 from hzeller/fix-constructing-string-from-int 
Fix two instances of integer-assignment to string.
 2019-05-15 13:35:52 +02:00
Clifford Wolf 64b604207d
Merge pull request #1010 from hzeller/yacc-self-contained 
Make the generated *.tab.hh include all the headers needed
 2019-05-15 13:29:55 +02:00
Clifford Wolf 36841f3911
Merge pull request #1008 from thasti/fix_libyosys_build 
Create $(LIBDIR) to fix broken build in isolated environments
 2019-05-15 13:28:52 +02:00
David Shah 3ef88ffbb2
Merge pull request #1005 from smunaut/ice40_hfosc_trim 
ice40/cells_sim.v: Add support for TRIM input to SB_HFOSC
 2019-05-15 08:20:50 +01:00
Henner Zeller 5e443a5d0d Fix two instances of integer-assignment to string. 
o In cover.cc, the int-result of mkstemps() was assigned to a string
  and silently interpreted as a single-character filename with a funny
  value. Fix with the intent: assign the filename.
o in libparse.cc, an int was assigned to a string, but depending on
  visible constructors, this is ambiguous. Explicitly cast this to
  a char.
 2019-05-14 22:01:15 -07:00
Henner Zeller 8eb2798776 Make the generated *.tab.hh include all the headers needed to define the union. 2019-05-14 21:07:26 -07:00
Stefan Biereigel c97c860303 extract python prefix to allow overriding 2019-05-14 15:28:03 +02:00
Stefan Biereigel 660e733bd2 remove ldconfig call 2019-05-14 14:49:40 +02:00
Stefan Biereigel 6c9c78d4aa add mkdir for libyosys target, explicitly copy to target folder 2019-05-14 14:36:31 +02:00
whitequark c8c1df23a0 bugpoint: check for -script option. 
Fixes #925.
 2019-05-14 10:48:06 +00:00
Sylvain Munaut 4f9183d107 ice40/cells_sim.v: Add support for TRIM input to SB_HFOSC 
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
 2019-05-13 12:51:06 +02:00
Clifford Wolf 5772732a6d
Merge pull request #1004 from YosysHQ/clifford/fix1002 
Fix handling of glob_abort_cnt in opt_muxtree
 2019-05-12 15:33:53 +02:00
Clifford Wolf 8166a142dd Fix handling of glob_abort_cnt in opt_muxtree, fixes #1002 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-12 13:51:12 +02:00
Clifford Wolf faf00586d8
Merge pull request #1003 from makaimann/zinit-all 
Zinit option '-singleton' -> '-all'
 2019-05-11 13:56:51 +02:00
Clifford Wolf b66b657b6b Add "fmcombine -initeq -anyeq" 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-11 09:28:55 +02:00
Clifford Wolf 04ef222cfb Add "stat -tech xilinx" 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-11 09:24:52 +02:00
Makai Mann 2f5cfa014b Zinit option '-singleton' -> '-all' 2019-05-10 10:23:14 -07:00
Clifford Wolf 9b2b0d91d2
Merge pull request #1000 from bwidawsk/synth-format 
Add clang format, and use on intel_synth (v2)
 2019-05-09 18:41:38 +02:00
Ben Widawsky 05d8cc4567 Fix formatting for synth_intel.cc 
This is realized through the recently added .clang-format file.

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
 2019-05-09 08:40:05 -07:00
Ben Widawsky 02e7d931a7 Add a .clang-format 
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
 2019-05-09 08:40:05 -07:00
Clifford Wolf 05a5027db8 Add $stop to documentation 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-09 15:31:40 +02:00
Clifford Wolf caad497839 Remove added newline (by re-running minisat 00_UPDATE.sh) 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-08 11:26:58 +02:00