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Code Activity
6078 commits 122 branches 59 tags 72 MiB
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1926 commits

Author SHA1 Message Date
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
Stefan Biereigel
816082d5a1
Merge branch 'master' into wandwor 2019-05-27 19:07:46 +02:00
Stefan Biereigel
ed625a3102 move wand/wor resolution into hierarchy pass 2019-05-27 18:00:22 +02:00
Clifford Wolf
2a9c68e2d6
Merge pull request #1026 from YosysHQ/clifford/fix1023 
Keep zero-width wires in opt_clean if and only if they are ports
 2019-05-27 13:24:19 +02:00
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
Eddie Hung
823153e418 Combine ABC_COMMAND_LUT 2019-05-26 02:47:06 -07:00
Eddie Hung
32a4c10c0d Fix "a" extension 2019-05-26 02:44:36 -07:00
Eddie Hung
d4fb6cac7c Revert enable check 2019-05-25 12:55:57 -07:00
Eddie Hung
822d0b7789 opt_rmdff to optimise even in presence of enable signal, even removing 2019-05-24 18:30:51 -07:00
Eddie Hung
0d66103cbb Add comments 2019-05-24 16:33:10 -07:00
Eddie Hung
357b1de6bc Resolve @cliffordwolf review, set even if !has_init 2019-05-24 16:15:22 -07:00
Eddie Hung
6ad09bfcea Add &fraig and &mfs back 2019-05-24 15:10:18 -07:00
Eddie Hung
68359bcd6f Merge remote-tracking branch 'origin/eddie/opt_rmdff' into xc7mux 2019-05-23 13:37:53 -07:00
Eddie Hung
5ac7e38d0a Fix spacing 2019-05-23 12:58:30 -07:00
Eddie Hung
50ed34a6d0 opt_rmdff to work on $dffe and $_DFFE_* 2019-05-23 11:26:18 -07:00
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
Eddie Hung
fb09c6219b Merge remote-tracking branch 'origin/master' into xc7mux 2019-05-21 14:21:00 -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
a21a84b3b4 Improvements in opt_clean 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-15 16:01:28 +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
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
whitequark
c8c1df23a0 bugpoint: check for -script option. 
Fixes #925.
 2019-05-14 10:48:06 +00:00
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
Jakob Wenzel
f06cb75b93 initialize more registers in setundef -init 2019-05-09 12:47:16 +02:00
Clifford Wolf
3870e7cf29
Merge pull request #991 from kristofferkoch/gcc9-warnings 
Fix all warnings that occurred when compiling with gcc9
 2019-05-08 11:25:22 +02:00
Kristoffer Ellersgaard Koch
30c762d3a1 Fix all warnings that occurred when compiling with gcc9 2019-05-08 10:27:14 +02:00
Clifford Wolf
a76189e7ad More opt_clean cleanups 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-07 14:41:58 +02:00
Clifford Wolf
752553d8e9
Merge pull request #946 from YosysHQ/clifford/specify 
Add specify parser
 2019-05-06 20:57:15 +02:00
Clifford Wolf
1706798f4e
Merge pull request #975 from YosysHQ/clifford/fix968 
Re-enable "final loop assignment" feature and fix opt_clean warnings
 2019-05-06 20:53:38 +02:00
Clifford Wolf
7bab7b3d49
Merge pull request #871 from YosysHQ/verific_import 
Improve verific -chparam and add hierarchy -chparam
 2019-05-06 20:51:59 +02:00
Clifford Wolf
d187be39d6 Merge branch 'master' of github.com:YosysHQ/yosys into clifford/fix968 2019-05-06 15:41:13 +02:00
Clifford Wolf
b37c31e2cb Bugfix in peepopt_shiftmul.pmg 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-06 15:34:19 +02:00
Clifford Wolf
c0782d8390
Merge pull request #989 from YosysHQ/dave/abc_name_improve 
ABC name recovery fixes
 2019-05-06 13:57:35 +02:00
Clifford Wolf
f02e22a35a Fix bug in "expose -input" 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-06 13:30:55 +02:00
Clifford Wolf
ba6ce21a74 Cleanups in opt_clean 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-06 12:45:22 +02:00
Clifford Wolf
c7f2e93024 Merge branch 'master' of github.com:YosysHQ/yosys into clifford/specify 2019-05-06 11:46:10 +02:00
David Shah
a84256aa36 abc: Fix handling of postfixed names (e.g. for retiming) 
Signed-off-by: David Shah <dave@ds0.me>
 2019-05-04 17:23:44 +01:00
David Shah
5ce9113eda abc: Improve name recovery 
Signed-off-by: David Shah <dave@ds0.me>
 2019-05-04 16:53:25 +01:00
Clifford Wolf
a01386c0e4 Improve opt_clean handling of unused wires 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-04 09:47:16 +02:00
Eddie Hung
d9c4644e88 Merge remote-tracking branch 'origin/master' into clifford/specify 2019-05-03 15:05:57 -07:00
Clifford Wolf
ec39cfd0ad Add "hierarchy -chparam" support for non-verific top modules 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2019-05-03 22:03:43 +02:00
Eddie Hung
eb21bf3651 log_warning_noprefix -> log_warning as per review 2019-05-03 20:53:25 +02:00
Eddie Hung
a27b42e975 WIP -chparam support for hierarchy when verific 2019-05-03 20:53:25 +02:00