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Code Activity
14834 commits 94 branches 53 tags 44 MiB
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680 commits

Author SHA1 Message Date
Scott Mansell
62c90c4e17 Rename cells based on the wires they drive. 2019-01-06 19:00:16 +13:00
whitequark
efa278e232 Fix typographical and grammatical errors and inconsistencies. 
The initial list of hits was generated with the codespell command
below, and each hit was evaluated and fixed manually while taking
context into consideration.

    DIRS="kernel/ frontends/ backends/ passes/ techlibs/"
    DIRS="${DIRS} libs/ezsat/ libs/subcircuit"
    codespell $DIRS -S *.o -L upto,iff,thru,synopsys,uint

More hits were found by looking through comments and strings manually.
 2019-01-02 13:12:17 +00:00
Clifford Wolf
ddff75b60a
Merge pull request #736 from whitequark/select_assert_list 
select: print selection if a -assert-* flag causes an error
 2018-12-16 16:45:49 +01:00
whitequark
f6412d7109 select: print selection if a -assert-* flag causes an error. 2018-12-16 15:44:29 +00:00
whitequark
a9baee4b24 rename: add -src, for inferring names from source locations. 2018-12-05 20:35:13 +00:00
Clifford Wolf
592a82c0ad
Merge pull request #625 from aman-goel/master 
Minor revision to -expose in setundef pass
 2018-09-14 12:36:13 +02:00
Aman Goel
75c1f8d241 Minor revision to -expose in setundef pass 
Adds default value option as -undef when -expose used. Not having set the value mode set can cause the setundef pass to abort.
 2018-09-10 21:44:36 -04:00
Benedikt Tutzer
95d65971f3 added some checks if python is enabled to make sure everything compiles if python is disabled in the makefile 2018-08-20 16:04:43 +02:00
Benedikt Tutzer
d87c7df27f Two passes are not allowed to have the same filename 2018-08-20 15:28:09 +02:00
Benedikt Tutzer
6d18837d62 Python passes are now looked for in share/plugins and can be added by specifying a relative or absolute path 2018-08-20 15:11:06 +02:00
Clifford Wolf
05466790a6
Merge pull request #606 from cr1901/show-win 
`show` pass `-format` and `-viewer` improvements on Windows
 2018-08-19 15:25:46 +02:00
Aman Goel
83b41260f6 Revision to expose option in setundef pass 
Corrects indentation

Simplifications and corrections
 2018-08-18 09:08:07 +05:30
Aman Goel
61f002c908
Merge pull request #3 from YosysHQ/master 
Updates from official repo
 2018-08-18 08:18:40 +05:30
Benedikt Tutzer
d79a2808cf Python Passes can now be added with the -m option or with the plugin command. There are still issues when run in shell mode, but they can be used just fine in a python script 2018-08-16 16:00:11 +02:00
William D. Jones
7ce7ea2eb4 Update show pass documentation with Windows caveats. 2018-08-15 17:18:19 -04:00
William D. Jones
9f91c62348 Fix run_command() when using -format and -viewer in show pass. 2018-08-15 17:18:19 -04:00
Henner Zeller
3aa4484a3c Consistent use of 'override' for virtual methods in derived classes. 
o Not all derived methods were marked 'override', but it is a great
  feature of C++11 that we should make use of.
o While at it: touched header files got a -*- c++ -*- for emacs to
  provide support for that language.
o use YS_OVERRIDE for all override keywords (though we should probably
  use the plain keyword going forward now that C++11 is established)
 2018-07-20 23:51:06 -07:00
Aman Goel
4d343fc1cd Merging with official repo 2018-07-04 15:14:28 -04:00
Edmond Cote
d89560a0ba
Include module name for area summary stats 
The PR prints the name of the module when displaying the final area count.

Pros:
- Easier for the user to `grep` for area information about a specific module

Cons:
- Arguably more verbose, less "pretty" than author desires

Verification:
~~~~
30c30
<    Chip area for this module: 20616.349000
---
>    Chip area for module '$paramod$d1738fc0bb353d517bc2caf8fef2abb20bced034\picorv32': 20616.349000
70c70
<    Chip area for this module: 88.697700
---
>    Chip area for module '\picorv32_axi_adapter': 88.697700
102c102
<    Chip area for this module: 20705.046700
---
>    Chip area for top module '\picorv32_axi': 20705.046700
~~~~
 2018-06-18 17:29:01 -07:00
Clifford Wolf
f273291dfe Add setundef -anyseq / -anyconst support to -undriven mode 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-01 11:57:28 +02:00
Clifford Wolf
4cd6d5556a Add "setundef -anyconst" 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-06-01 11:49:58 +02:00
Aman Goel
6e63df6dd0 Correction to -expose with setundef 2018-05-15 13:06:23 -04:00
Aman Goel
8b9a8c7f91 Minor correction 
Minor typo error correction in -expose with setundef
 2018-05-14 18:58:49 -04:00
Aman Goel
b4a303a1b7 Corrections to option -expose in setundef pass 2018-05-13 20:13:54 -04:00
Aman Goel
9286acb687 Add option -expose to setundef pass 
Option -expose converts undriven wires to inputs.

Example usage: setundef -undriven -expose [selection]
 2018-05-13 16:53:35 -04:00
Clifford Wolf
0fad1570b5 Some cleanups in setundef.cc 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-05-13 16:36:12 +02:00
Christian Krämer
c1ecb1b2f1 Add "#ifdef __FreeBSD__" 
(Re-commit e3575a8 with corrected author field)
 2018-05-13 13:08:26 +02:00
Clifford Wolf
1167538d26 Revert "Add "#ifdef __FreeBSD__"" 
This reverts commit e3575a86c5.
 2018-05-13 13:06:36 +02:00
Johnny Sorocil
e3575a86c5 Add "#ifdef __FreeBSD__" 2018-05-05 13:02:44 +02:00
Clifford Wolf
83ffb23739 Add "setundef -undef" 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-03-12 13:52:35 +01:00
Clifford Wolf
61a9e2eeb3 Fix connwrappers help message 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-03-04 22:54:34 +01:00
Clifford Wolf
717abc93a8 Recognize stand-alone obj pattern even when it contains a slash 2018-02-13 14:55:24 +01:00
Clifford Wolf
a96c775a73 Add support for "yosys -E" 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-01-07 16:36:13 +01:00
Clifford Wolf
9ae25039fb Add support for editline as replacement for readline 2017-11-08 02:55:00 +01:00
Clifford Wolf
4f31cb6dad Add "ltp" command 2017-10-31 12:40:25 +01:00
Clifford Wolf
3f22f48eeb Add blackbox command 2017-10-04 18:30:42 +02:00
Clifford Wolf
d38a64b1cf More intuitive handling of "cd .." for singleton modules 2017-08-19 00:15:12 +02:00
Clifford Wolf
c00d8a5b73 Add $alu to list of supported cells for "stat -width" 2017-07-14 11:32:49 +02:00
Clifford Wolf
0f217080cf Add "design -import" 2017-06-30 19:18:52 +02:00
Clifford Wolf
8952bd6f45 Add chtype command 2017-06-30 17:57:34 +02:00
Clifford Wolf
05df3dbee4 Add "setundef -anyseq" 2017-05-28 11:59:05 +02:00
Clifford Wolf
9ed4c9d710 Improve write_aiger handling of unconnected nets and constants 2017-05-28 11:31:35 +02:00
Clifford Wolf
dee4ec1661 Fix gcc compiler warning 2017-04-05 11:21:06 +02:00
Clifford Wolf
1a6c02a532 Add "chformal -assert2assume" and friends 2017-02-28 00:00:44 +01:00
Clifford Wolf
db7fc0e32d Add "chformal" pass 2017-02-27 13:25:28 +01:00
Clifford Wolf
0cac95ea94 Added "check -initdrv" 2017-01-04 18:12:41 +01:00
Clifford Wolf
b1cdf772eb Added "design -reset-vlog" 2016-11-30 11:25:55 +01:00
Clifford Wolf
e444e59963 Added wire start_offset and upto handling to splitnets cmd 2016-11-23 13:54:33 +01:00
Clifford Wolf
97ac77513f Bugfix in "setundef" pass 2016-11-08 18:53:36 +01:00
Clifford Wolf
ef603c6fe1 Implemented "scc -set_attr" 2016-11-06 00:04:10 +01:00