yosys.git
10 years agoAdded %a select operator
Clifford Wolf [Sat, 8 Feb 2014 15:31:38 +0000 (16:31 +0100)]
Added %a select operator

10 years agoMoved some passes to other source directories
Clifford Wolf [Sat, 8 Feb 2014 13:39:15 +0000 (14:39 +0100)]
Moved some passes to other source directories

10 years agoAdded support for "keep" attribute to abc pass
Clifford Wolf [Sat, 8 Feb 2014 13:25:29 +0000 (14:25 +0100)]
Added support for "keep" attribute to abc pass

10 years agoAdded opt -purge (frontend to opt_clean -purge)
Clifford Wolf [Sat, 8 Feb 2014 13:21:34 +0000 (14:21 +0100)]
Added opt -purge (frontend to opt_clean -purge)

10 years agoOnly count non-trivial attributes when findinf master signal in opt_clean
Clifford Wolf [Sat, 8 Feb 2014 13:21:04 +0000 (14:21 +0100)]
Only count non-trivial attributes when findinf master signal in opt_clean

10 years agoAdded checking for ABC modifications to Makefile and made sure we do not have the...
Clifford Wolf [Sat, 8 Feb 2014 11:27:38 +0000 (12:27 +0100)]
Added checking for ABC modifications to Makefile and made sure we do not have the word ERROR in regular make output

10 years agoNow also move net labes to the right position in splice cmd
Clifford Wolf [Fri, 7 Feb 2014 23:06:00 +0000 (00:06 +0100)]
Now also move net labes to the right position in splice cmd

10 years agoImproved detection of primary wire for a signal in opt_clean
Clifford Wolf [Fri, 7 Feb 2014 22:50:17 +0000 (23:50 +0100)]
Improved detection of primary wire for a signal in opt_clean

10 years agoAdded splice command
Clifford Wolf [Fri, 7 Feb 2014 19:26:40 +0000 (20:26 +0100)]
Added splice command

10 years agoAdded log_header() to splitnets
Clifford Wolf [Fri, 7 Feb 2014 18:51:15 +0000 (19:51 +0100)]
Added log_header() to splitnets

10 years agoAdded $slice and $concat to CellTypes list
Clifford Wolf [Fri, 7 Feb 2014 18:50:44 +0000 (19:50 +0100)]
Added $slice and $concat to CellTypes list

10 years agoAdded $slice and $concat cell types
Clifford Wolf [Fri, 7 Feb 2014 16:44:57 +0000 (17:44 +0100)]
Added $slice and $concat cell types

10 years agoStronger checking of internal cells
Clifford Wolf [Fri, 7 Feb 2014 16:39:35 +0000 (17:39 +0100)]
Stronger checking of internal cells

10 years agoRe-enabled abc "retime" after sorting yout the yosys-bigsim problem
Clifford Wolf [Fri, 7 Feb 2014 15:36:37 +0000 (16:36 +0100)]
Re-enabled abc "retime" after sorting yout the yosys-bigsim problem

10 years agoAdded echo command
Clifford Wolf [Fri, 7 Feb 2014 13:17:00 +0000 (14:17 +0100)]
Added echo command

10 years agoFixed use of "cmd_error" in passes/cmds/design.cc
Clifford Wolf [Fri, 7 Feb 2014 13:16:42 +0000 (14:16 +0100)]
Fixed use of "cmd_error" in passes/cmds/design.cc

10 years agoFixed gcc compiler warnings with release build
Clifford Wolf [Thu, 6 Feb 2014 21:49:14 +0000 (22:49 +0100)]
Fixed gcc compiler warnings with release build

10 years agoDisabled ABC retime for now (elliptic_curve_group testcase in yosys-bigsim failed)
Clifford Wolf [Thu, 6 Feb 2014 21:31:58 +0000 (22:31 +0100)]
Disabled ABC retime for now (elliptic_curve_group testcase in yosys-bigsim failed)

10 years agoUpdated ABC to rev 10cc13a2a0f1
Clifford Wolf [Thu, 6 Feb 2014 21:18:17 +0000 (22:18 +0100)]
Updated ABC to rev 10cc13a2a0f1

10 years agoAdded "retime" to standard ABC recipes
Clifford Wolf [Thu, 6 Feb 2014 21:16:20 +0000 (22:16 +0100)]
Added "retime" to standard ABC recipes

10 years agoAdded copy command
Clifford Wolf [Thu, 6 Feb 2014 21:09:21 +0000 (22:09 +0100)]
Added copy command

10 years agoAdded design -stash/-copy-from/-copy-to
Clifford Wolf [Thu, 6 Feb 2014 20:52:07 +0000 (21:52 +0100)]
Added design -stash/-copy-from/-copy-to

10 years agoAdded support for s: select expressions (wire width)
Clifford Wolf [Thu, 6 Feb 2014 18:45:03 +0000 (19:45 +0100)]
Added support for s: select expressions (wire width)

10 years agoAdded i:, o:, and x: selection pattern
Clifford Wolf [Thu, 6 Feb 2014 18:35:33 +0000 (19:35 +0100)]
Added i:, o:, and x: selection pattern

10 years agoAdded support for %m selection op
Clifford Wolf [Thu, 6 Feb 2014 18:30:08 +0000 (19:30 +0100)]
Added support for %m selection op

10 years agoMerge branch 'master' of github.com:cliffordwolf/yosys
Clifford Wolf [Thu, 6 Feb 2014 18:22:50 +0000 (19:22 +0100)]
Merge branch 'master' of github.com:cliffordwolf/yosys

10 years agoAdded generic RTLIL::SigSpec::parse_sel() with support for selection variables
Clifford Wolf [Thu, 6 Feb 2014 18:22:46 +0000 (19:22 +0100)]
Added generic RTLIL::SigSpec::parse_sel() with support for selection variables

10 years agoMerge pull request #23 from hansiglaser/master
Clifford Wolf [Thu, 6 Feb 2014 17:08:02 +0000 (18:08 +0100)]
Merge pull request #23 from hansiglaser/master

new %s: add sub-modules to selection

10 years agonew %s: add sub-modules to selection
Johann Glaser [Thu, 6 Feb 2014 16:36:39 +0000 (17:36 +0100)]
new %s: add sub-modules to selection

10 years agoAdded support for sat -show @<sel_name>
Clifford Wolf [Thu, 6 Feb 2014 16:32:51 +0000 (17:32 +0100)]
Added support for sat -show @<sel_name>

10 years agoAdded sat -set-init-def and sat -tempinduct-def
Clifford Wolf [Thu, 6 Feb 2014 15:15:23 +0000 (16:15 +0100)]
Added sat -set-init-def and sat -tempinduct-def

10 years agoAdded opt_const -undriven
Clifford Wolf [Thu, 6 Feb 2014 14:49:03 +0000 (15:49 +0100)]
Added opt_const -undriven

10 years agoAdded expose -dff
Clifford Wolf [Thu, 6 Feb 2014 14:48:42 +0000 (15:48 +0100)]
Added expose -dff

10 years agoAdded support for #-comments in same line as command
Clifford Wolf [Thu, 6 Feb 2014 13:26:39 +0000 (14:26 +0100)]
Added support for #-comments in same line as command

10 years agopresentation progress
Clifford Wolf [Thu, 6 Feb 2014 13:01:43 +0000 (14:01 +0100)]
presentation progress

10 years agoChanged techmap description from "simple" to "generic"
Clifford Wolf [Thu, 6 Feb 2014 12:10:06 +0000 (13:10 +0100)]
Changed techmap description from "simple" to "generic"

10 years agoAdded miter -make_outcmp
Clifford Wolf [Thu, 6 Feb 2014 01:20:55 +0000 (02:20 +0100)]
Added miter -make_outcmp

10 years agoAdded sat -set-init-zero support
Clifford Wolf [Thu, 6 Feb 2014 00:40:01 +0000 (01:40 +0100)]
Added sat -set-init-zero support

10 years agoAdded support for backslash continuation in script files
Clifford Wolf [Thu, 6 Feb 2014 00:28:33 +0000 (01:28 +0100)]
Added support for backslash continuation in script files

10 years agoAdded counters sat test case
Clifford Wolf [Thu, 6 Feb 2014 00:00:11 +0000 (01:00 +0100)]
Added counters sat test case

10 years agoAdded sat -verify and -falsify support for non-prove cases
Clifford Wolf [Wed, 5 Feb 2014 23:59:41 +0000 (00:59 +0100)]
Added sat -verify and -falsify support for non-prove cases

10 years agoAdded expose command
Clifford Wolf [Wed, 5 Feb 2014 22:59:55 +0000 (23:59 +0100)]
Added expose command

10 years agopresentation progress
Clifford Wolf [Wed, 5 Feb 2014 19:06:34 +0000 (20:06 +0100)]
presentation progress

10 years agoSimplified select "Assertation failed" message generation
Clifford Wolf [Wed, 5 Feb 2014 17:52:55 +0000 (18:52 +0100)]
Simplified select "Assertation failed" message generation

10 years agoMerge branch 'master' of github.com:cliffordwolf/yosys
Clifford Wolf [Wed, 5 Feb 2014 17:46:47 +0000 (18:46 +0100)]
Merge branch 'master' of github.com:cliffordwolf/yosys

10 years agoMerge pull request #22 from hansiglaser/master
Clifford Wolf [Wed, 5 Feb 2014 17:46:36 +0000 (18:46 +0100)]
Merge pull request #22 from hansiglaser/master

Little improvements for "select"

10 years agoAdded BTOR backend README file
Clifford Wolf [Wed, 5 Feb 2014 17:31:10 +0000 (18:31 +0100)]
Added BTOR backend README file

10 years agoAdded selection support for r: and selection with relational operators
Clifford Wolf [Wed, 5 Feb 2014 17:24:45 +0000 (18:24 +0100)]
Added selection support for r: and selection with relational operators

10 years agobe more verbose for select -assert-any and -assert-none
Johann Glaser [Wed, 5 Feb 2014 15:03:02 +0000 (16:03 +0100)]
be more verbose for select -assert-any and -assert-none

10 years agoimproved help for "select"
Johann Glaser [Wed, 5 Feb 2014 14:53:02 +0000 (15:53 +0100)]
improved help for "select"

10 years agopresentation progress
Clifford Wolf [Wed, 5 Feb 2014 14:06:13 +0000 (15:06 +0100)]
presentation progress

10 years agopresentation progress
Clifford Wolf [Wed, 5 Feb 2014 12:12:50 +0000 (13:12 +0100)]
presentation progress

10 years agoAdded read_verilog -setattr
Clifford Wolf [Wed, 5 Feb 2014 10:22:10 +0000 (11:22 +0100)]
Added read_verilog -setattr

10 years agoAdded setattr and setparam commands
Clifford Wolf [Wed, 5 Feb 2014 10:11:55 +0000 (11:11 +0100)]
Added setattr and setparam commands

10 years agoUpdated todo items in README file
Clifford Wolf [Wed, 5 Feb 2014 00:59:30 +0000 (01:59 +0100)]
Updated todo items in README file

10 years agoRemoved old unused files from tests/
Clifford Wolf [Wed, 5 Feb 2014 00:55:39 +0000 (01:55 +0100)]
Removed old unused files from tests/

10 years agoAdded support for dump -append
Clifford Wolf [Tue, 4 Feb 2014 22:45:30 +0000 (23:45 +0100)]
Added support for dump -append

10 years agoThrow errors if non-existing selection variables are used
Clifford Wolf [Tue, 4 Feb 2014 22:31:06 +0000 (23:31 +0100)]
Throw errors if non-existing selection variables are used

10 years agoAdded select -none
Clifford Wolf [Tue, 4 Feb 2014 22:23:44 +0000 (23:23 +0100)]
Added select -none

10 years agopresentation progress
Clifford Wolf [Tue, 4 Feb 2014 22:00:48 +0000 (23:00 +0100)]
presentation progress

10 years agoFixed detection of init attribute in opt_rmdff
Clifford Wolf [Tue, 4 Feb 2014 22:00:32 +0000 (23:00 +0100)]
Fixed detection of init attribute in opt_rmdff

10 years agoAdded support for inline commands to abc -script
Clifford Wolf [Tue, 4 Feb 2014 21:01:53 +0000 (22:01 +0100)]
Added support for inline commands to abc -script

10 years agopresentation progress
Clifford Wolf [Tue, 4 Feb 2014 15:51:12 +0000 (16:51 +0100)]
presentation progress

10 years agoAdded hierarchy -purge_lib option
Clifford Wolf [Tue, 4 Feb 2014 15:50:13 +0000 (16:50 +0100)]
Added hierarchy -purge_lib option

10 years agoAdded test cases for sat command
Clifford Wolf [Tue, 4 Feb 2014 12:43:34 +0000 (13:43 +0100)]
Added test cases for sat command

10 years agoadded sat -falsify
Clifford Wolf [Tue, 4 Feb 2014 12:34:37 +0000 (13:34 +0100)]
added sat -falsify

10 years agoFixed bug in sequential sat proofs and improved handling of asserts
Clifford Wolf [Tue, 4 Feb 2014 11:46:16 +0000 (12:46 +0100)]
Fixed bug in sequential sat proofs and improved handling of asserts

10 years agoImproved handling of reg init in opt_share and opt_rmdff
Clifford Wolf [Tue, 4 Feb 2014 11:02:47 +0000 (12:02 +0100)]
Improved handling of reg init in opt_share and opt_rmdff

10 years agopresentation progress
Clifford Wolf [Mon, 3 Feb 2014 23:57:11 +0000 (00:57 +0100)]
presentation progress

10 years agopresentation progress
Clifford Wolf [Mon, 3 Feb 2014 15:26:27 +0000 (16:26 +0100)]
presentation progress

10 years agoAddred sat option -ignore_unknown_cells
Clifford Wolf [Mon, 3 Feb 2014 15:26:10 +0000 (16:26 +0100)]
Addred sat option -ignore_unknown_cells

10 years agoAdded TRANSPARENT parameter to $memrd (and RD_TRANSPARENT to $mem)
Clifford Wolf [Mon, 3 Feb 2014 12:01:45 +0000 (13:01 +0100)]
Added TRANSPARENT parameter to $memrd (and RD_TRANSPARENT to $mem)

10 years agoReplaced isim with xsim in tests/tools/autotest.sh, removed xst support
Clifford Wolf [Mon, 3 Feb 2014 12:00:55 +0000 (13:00 +0100)]
Replaced isim with xsim in tests/tools/autotest.sh, removed xst support

10 years agoMore opt_const -mux_bool features
Clifford Wolf [Sun, 2 Feb 2014 21:41:24 +0000 (22:41 +0100)]
More opt_const -mux_bool features

10 years agopresentation progress
Clifford Wolf [Sun, 2 Feb 2014 21:26:26 +0000 (22:26 +0100)]
presentation progress

10 years agoAdded opt_const -mux_bool
Clifford Wolf [Sun, 2 Feb 2014 21:11:08 +0000 (22:11 +0100)]
Added opt_const -mux_bool

10 years agoAdded support for inverter chains to opt_const
Clifford Wolf [Sun, 2 Feb 2014 20:46:42 +0000 (21:46 +0100)]
Added support for inverter chains to opt_const

10 years agoAdded RTLIL::SigSpec::to_single_sigbit()
Clifford Wolf [Sun, 2 Feb 2014 20:35:26 +0000 (21:35 +0100)]
Added RTLIL::SigSpec::to_single_sigbit()

10 years agoOnly generate write-enable $and if WE is not constant 1 in memory_map
Clifford Wolf [Sun, 2 Feb 2014 20:27:26 +0000 (21:27 +0100)]
Only generate write-enable $and if WE is not constant 1 in memory_map

10 years agoAdded constant-clock case to opt_rmdff
Clifford Wolf [Sun, 2 Feb 2014 20:09:08 +0000 (21:09 +0100)]
Added constant-clock case to opt_rmdff

10 years agopresentation progress
Clifford Wolf [Sun, 2 Feb 2014 16:57:14 +0000 (17:57 +0100)]
presentation progress

10 years agoAdded show -notitle option
Clifford Wolf [Sun, 2 Feb 2014 16:55:32 +0000 (17:55 +0100)]
Added show -notitle option

10 years agoAdded delete command
Clifford Wolf [Sun, 2 Feb 2014 16:11:19 +0000 (17:11 +0100)]
Added delete command

10 years agoAdded suuport for module attribute matching with A:<pattern>[=<pattern>] syntax
Clifford Wolf [Sun, 2 Feb 2014 15:47:17 +0000 (16:47 +0100)]
Added suuport for module attribute matching with A:<pattern>[=<pattern>] syntax

10 years agopresentation progress
Clifford Wolf [Sun, 2 Feb 2014 12:30:49 +0000 (13:30 +0100)]
presentation progress

10 years agopresentation progress
Clifford Wolf [Sun, 2 Feb 2014 12:06:28 +0000 (13:06 +0100)]
presentation progress

10 years agoAdded support for blanks after -I and -D in read_verilog
Clifford Wolf [Sun, 2 Feb 2014 12:06:21 +0000 (13:06 +0100)]
Added support for blanks after -I and -D in read_verilog

10 years agoFixed a bug in miter command
Clifford Wolf [Sat, 1 Feb 2014 21:53:27 +0000 (22:53 +0100)]
Fixed a bug in miter command

10 years agoAdded sat -show-inputs and -show-outputs
Clifford Wolf [Sat, 1 Feb 2014 21:52:44 +0000 (22:52 +0100)]
Added sat -show-inputs and -show-outputs

10 years agoAdded show -color support for cells and finished show -label implementation
Clifford Wolf [Sat, 1 Feb 2014 17:23:32 +0000 (18:23 +0100)]
Added show -color support for cells and finished show -label implementation

10 years agoFixed comment/eol parsing in ilang frontend
Clifford Wolf [Sat, 1 Feb 2014 16:28:02 +0000 (17:28 +0100)]
Fixed comment/eol parsing in ilang frontend

10 years agoAdded constant size expression support of sized constants
Clifford Wolf [Sat, 1 Feb 2014 12:50:23 +0000 (13:50 +0100)]
Added constant size expression support of sized constants

10 years agoAdded note about SystemVerilog assert statement to README
Clifford Wolf [Sat, 1 Feb 2014 12:04:49 +0000 (13:04 +0100)]
Added note about SystemVerilog assert statement to README

10 years agoAdded miter command
Clifford Wolf [Sat, 1 Feb 2014 09:35:56 +0000 (10:35 +0100)]
Added miter command

10 years agoProgress on presentation
Clifford Wolf [Fri, 31 Jan 2014 11:48:31 +0000 (12:48 +0100)]
Progress on presentation

10 years agoMore changes to techlibs/common/simlib.v for LEC
Clifford Wolf [Fri, 31 Jan 2014 10:21:29 +0000 (11:21 +0100)]
More changes to techlibs/common/simlib.v for LEC

10 years agopresentation progress
Clifford Wolf [Thu, 30 Jan 2014 14:25:09 +0000 (15:25 +0100)]
presentation progress

10 years agoBugfix in name resolution with generate blocks
Clifford Wolf [Thu, 30 Jan 2014 13:52:46 +0000 (14:52 +0100)]
Bugfix in name resolution with generate blocks

10 years agoAdded yosys -H for command list
Clifford Wolf [Thu, 30 Jan 2014 11:32:59 +0000 (12:32 +0100)]
Added yosys -H for command list

10 years agopresentation progress
Clifford Wolf [Wed, 29 Jan 2014 14:56:58 +0000 (15:56 +0100)]
presentation progress