Ahmed Irfan [Fri, 17 Jan 2014 09:50:59 +0000 (10:50 +0100)]
Merge branch 'master' of https://github.com/ahmedirfan1983/yosys into btor
Ahmed Irfan [Fri, 17 Jan 2014 09:48:55 +0000 (01:48 -0800)]
Merge pull request #3 from cliffordwolf/master
memory_unpack
Clifford Wolf [Thu, 16 Jan 2014 23:15:15 +0000 (00:15 +0100)]
Added automatic memid generation to memory_unpack command
Clifford Wolf [Thu, 16 Jan 2014 23:05:02 +0000 (00:05 +0100)]
Added memory_unpack command
Ahmed Irfan [Thu, 16 Jan 2014 19:16:01 +0000 (20:16 +0100)]
slice error corrected
Ahmed Irfan [Wed, 15 Jan 2014 16:36:33 +0000 (17:36 +0100)]
width issues
dff cell for more than one registers
Ahmed Irfan [Wed, 15 Jan 2014 10:26:44 +0000 (11:26 +0100)]
Merge branch 'master' of https://github.com/ahmedirfan1983/yosys into btor
Ahmed Irfan [Wed, 15 Jan 2014 10:20:34 +0000 (02:20 -0800)]
Merge pull request #2 from cliffordwolf/master
hierarchy
Clifford Wolf [Tue, 14 Jan 2014 19:51:28 +0000 (11:51 -0800)]
Merge pull request #20 from mschmoelzer/master
Include unistd.h in passes/hierarchy/hierarchy.cc (required for access(3))
Martin Schmölzer [Tue, 14 Jan 2014 19:12:45 +0000 (20:12 +0100)]
Include unistd.h in passes/hierarchy/hierarchy.cc (required for access(3))
This fixes compilation errors on Arch Linux.
Signed-off-by: Martin Schmölzer <martin.schmoelzer@student.tuwien.ac.at>
Clifford Wolf [Tue, 14 Jan 2014 18:28:20 +0000 (19:28 +0100)]
Added hierarchy -libdir option
Clifford Wolf [Tue, 14 Jan 2014 17:57:47 +0000 (18:57 +0100)]
renamed LibertyParer to LibertyParser
Clifford Wolf [Tue, 14 Jan 2014 17:56:29 +0000 (18:56 +0100)]
Added "+" to list of liberty token characters
Ahmed Irfan [Tue, 14 Jan 2014 11:03:53 +0000 (12:03 +0100)]
BTOR backend
Ahmed Irfan [Tue, 14 Jan 2014 10:25:06 +0000 (11:25 +0100)]
Merge branch 'master' of https://github.com/ahmedirfan1983/yosys into btor
Ahmed Irfan [Tue, 14 Jan 2014 10:22:10 +0000 (02:22 -0800)]
Merge pull request #1 from cliffordwolf/master
Added "opt_const -mux_undef"
Clifford Wolf [Tue, 14 Jan 2014 10:10:29 +0000 (11:10 +0100)]
Added "opt_const -mux_undef"
Clifford Wolf [Sun, 12 Jan 2014 20:04:42 +0000 (21:04 +0100)]
Fixed typo in frontends/ast/simplify.cc
Clifford Wolf [Sat, 4 Jan 2014 12:10:51 +0000 (13:10 +0100)]
Improved performance of freduce input cone reduction
Clifford Wolf [Fri, 3 Jan 2014 23:06:36 +0000 (00:06 +0100)]
Improved freduce performance on const signals
Clifford Wolf [Fri, 3 Jan 2014 20:29:28 +0000 (21:29 +0100)]
Performance improvements in freduce pass
Clifford Wolf [Fri, 3 Jan 2014 17:17:28 +0000 (18:17 +0100)]
More freduce cleanups
Clifford Wolf [Fri, 3 Jan 2014 16:51:05 +0000 (17:51 +0100)]
Added updating of RTLIL::autoidx to ilang frontend
Clifford Wolf [Fri, 3 Jan 2014 16:50:39 +0000 (17:50 +0100)]
Cleanups in freduce command
Clifford Wolf [Fri, 3 Jan 2014 16:30:50 +0000 (17:30 +0100)]
Fixed SAT and ConstEval undef handling for $pmux and $safe_pmux
Clifford Wolf [Fri, 3 Jan 2014 15:54:59 +0000 (16:54 +0100)]
Tiny cleanup in proc_mux.cc
Ahmed Irfan [Fri, 3 Jan 2014 15:54:32 +0000 (16:54 +0100)]
splitnet -driver feature
Merge branch 'master' of https://github.com/cliffordwolf/yosys into btor
Clifford Wolf [Fri, 3 Jan 2014 13:01:06 +0000 (14:01 +0100)]
Added "splitnets -driver"
Clifford Wolf [Fri, 3 Jan 2014 12:15:11 +0000 (13:15 +0100)]
Use selection in freduce command
Clifford Wolf [Fri, 3 Jan 2014 11:34:18 +0000 (12:34 +0100)]
Another small freduce cleanup/bugfix
Clifford Wolf [Fri, 3 Jan 2014 11:33:00 +0000 (12:33 +0100)]
Added "connect" command
Ahmed Irfan [Fri, 3 Jan 2014 09:54:54 +0000 (10:54 +0100)]
Merge branch 'master' of https://github.com/cliffordwolf/yosys into btor
Ahmed Irfan [Fri, 3 Jan 2014 09:54:30 +0000 (10:54 +0100)]
makefile
Ahmed Irfan [Fri, 3 Jan 2014 09:52:44 +0000 (10:52 +0100)]
btor
Clifford Wolf [Fri, 3 Jan 2014 01:44:05 +0000 (02:44 +0100)]
More freduce cleanups and bugfixes
Clifford Wolf [Fri, 3 Jan 2014 01:43:31 +0000 (02:43 +0100)]
Added RTLIL::SigSpec::optimized() API
Clifford Wolf [Thu, 2 Jan 2014 23:22:17 +0000 (00:22 +0100)]
Added correct handling of $memwr priority
Clifford Wolf [Thu, 2 Jan 2014 22:40:20 +0000 (23:40 +0100)]
Fixed more complex undef cases in freduce
Clifford Wolf [Thu, 2 Jan 2014 19:35:37 +0000 (20:35 +0100)]
Now */ is optional in */<mode>:<arg> selections
Clifford Wolf [Thu, 2 Jan 2014 19:23:34 +0000 (20:23 +0100)]
Added "rename -hide" command
Clifford Wolf [Thu, 2 Jan 2014 18:58:59 +0000 (19:58 +0100)]
Added SAT undef model for $pmux and $safe_pmux
Clifford Wolf [Thu, 2 Jan 2014 18:37:34 +0000 (19:37 +0100)]
More "freduce" related fixes and improvements
Clifford Wolf [Thu, 2 Jan 2014 17:44:24 +0000 (18:44 +0100)]
Added support for module->connections to select %ci, %co and %x handling
Clifford Wolf [Thu, 2 Jan 2014 17:11:01 +0000 (18:11 +0100)]
Some cleanups in freduce -inv mode (and switched from -noinv to -inv)
Clifford Wolf [Thu, 2 Jan 2014 16:51:30 +0000 (17:51 +0100)]
Added autotest.sh -p option
Clifford Wolf [Thu, 2 Jan 2014 15:52:33 +0000 (16:52 +0100)]
Major rewrite of "freduce" command
Clifford Wolf [Wed, 1 Jan 2014 17:55:21 +0000 (18:55 +0100)]
Updated CHANGELOG
Clifford Wolf [Tue, 31 Dec 2013 20:58:35 +0000 (21:58 +0100)]
Fixed use of limited length buffer in ABC blif parser
Clifford Wolf [Tue, 31 Dec 2013 20:25:34 +0000 (21:25 +0100)]
Use "abc -dff" in "make test"
Clifford Wolf [Tue, 31 Dec 2013 20:25:09 +0000 (21:25 +0100)]
Added abc -dff and -clk support
Clifford Wolf [Tue, 31 Dec 2013 14:41:40 +0000 (15:41 +0100)]
Various small cleanups in stdcells.v techmap code
Clifford Wolf [Tue, 31 Dec 2013 13:54:06 +0000 (14:54 +0100)]
Added additional checks for A_SIGNED == B_SIGNED for cells with that constraint
Clifford Wolf [Tue, 31 Dec 2013 13:39:02 +0000 (14:39 +0100)]
Updated ABC to hg rev
57517e81666b
Clifford Wolf [Tue, 31 Dec 2013 13:29:29 +0000 (14:29 +0100)]
Now using BLIF as ABC input format
Clifford Wolf [Tue, 31 Dec 2013 12:51:25 +0000 (13:51 +0100)]
Fixed commented out techmap call in tests/tools/autotest.sh
Clifford Wolf [Tue, 31 Dec 2013 12:41:16 +0000 (13:41 +0100)]
Always use BLIF as ABC output format
Clifford Wolf [Sun, 29 Dec 2013 19:18:22 +0000 (20:18 +0100)]
Fixed a stupid access after delete bug
Clifford Wolf [Sun, 29 Dec 2013 16:39:49 +0000 (17:39 +0100)]
Fixed undef extend for bitwise binary ops (bugs in simplemap and satgen)
Clifford Wolf [Sat, 28 Dec 2013 11:14:47 +0000 (12:14 +0100)]
Updated manual/command-reference-manual.tex
Clifford Wolf [Sat, 28 Dec 2013 11:10:32 +0000 (12:10 +0100)]
Added new cell types to manual
Clifford Wolf [Sat, 28 Dec 2013 10:54:40 +0000 (11:54 +0100)]
Added $bu0 cell (for easy correct $eq/$ne mapping)
Clifford Wolf [Sat, 28 Dec 2013 10:24:36 +0000 (11:24 +0100)]
Added sat -prove-x and -set-def-inputs
Clifford Wolf [Sat, 28 Dec 2013 09:30:31 +0000 (10:30 +0100)]
Improved $_MUX_ handling in opt_const
Clifford Wolf [Sat, 28 Dec 2013 09:29:22 +0000 (10:29 +0100)]
More conservastive $eq/$ne/$eqx/$nex opt_const code
Clifford Wolf [Fri, 27 Dec 2013 17:11:05 +0000 (18:11 +0100)]
Fixed sat handling of $eqx and $nex with unequal port widths
Clifford Wolf [Fri, 27 Dec 2013 15:25:27 +0000 (16:25 +0100)]
Fixed parsing of non-arg macro calls followed by "("
Clifford Wolf [Fri, 27 Dec 2013 14:15:20 +0000 (15:15 +0100)]
Small cleanup in SatGen
Clifford Wolf [Fri, 27 Dec 2013 14:10:07 +0000 (15:10 +0100)]
More $eq/$ne/$eqx/$nex fixes in opt_const
Clifford Wolf [Fri, 27 Dec 2013 14:05:52 +0000 (15:05 +0100)]
Fixed parsing of macros with no arguments and expansion text starting with "("
Clifford Wolf [Fri, 27 Dec 2013 13:32:42 +0000 (14:32 +0100)]
Fixed sat handling of $eqx and $nex cells
Clifford Wolf [Fri, 27 Dec 2013 13:21:24 +0000 (14:21 +0100)]
Fixed/improved opt_const $eq/$ne/$eqx/$nex handling
Clifford Wolf [Fri, 27 Dec 2013 13:20:15 +0000 (14:20 +0100)]
Added support for non-const === and !== (for miter circuits)
Clifford Wolf [Fri, 27 Dec 2013 12:50:08 +0000 (13:50 +0100)]
Added proper === and !== support in constant expressions
Clifford Wolf [Fri, 27 Dec 2013 12:27:21 +0000 (13:27 +0100)]
Added sat -set-def/-set-*-undef support
Clifford Wolf [Fri, 27 Dec 2013 12:02:46 +0000 (13:02 +0100)]
Renamed sat -set-undef to -set-any-undef
Clifford Wolf [Sat, 21 Dec 2013 19:47:22 +0000 (20:47 +0100)]
Fixed dfflibmap for unused output ports
Clifford Wolf [Sat, 21 Dec 2013 07:42:37 +0000 (08:42 +0100)]
Now prefer smallest cells in dfflibmap
Clifford Wolf [Fri, 20 Dec 2013 13:21:18 +0000 (14:21 +0100)]
Cleanup of dfflibmap cellmap exploration code
Clifford Wolf [Fri, 20 Dec 2013 11:34:34 +0000 (12:34 +0100)]
Further improved dfflibmap cellmap exploration
Clifford Wolf [Fri, 20 Dec 2013 11:13:51 +0000 (12:13 +0100)]
Fixed dfflibmap endless-loop bug
Clifford Wolf [Fri, 20 Dec 2013 11:11:58 +0000 (12:11 +0100)]
Added log_dump() API
Clifford Wolf [Thu, 19 Dec 2013 12:21:57 +0000 (13:21 +0100)]
Prefer non-inverted clocks in dfflibmap
Clifford Wolf [Wed, 18 Dec 2013 12:43:53 +0000 (13:43 +0100)]
Added multiplier test case from eda playground
Clifford Wolf [Wed, 18 Dec 2013 12:41:36 +0000 (13:41 +0100)]
Added elsif preproc support
Clifford Wolf [Wed, 18 Dec 2013 12:21:02 +0000 (13:21 +0100)]
Added support for macro arguments
Clifford Wolf [Sun, 8 Dec 2013 14:42:27 +0000 (15:42 +0100)]
Fixes and other changes in README
Clifford Wolf [Sun, 8 Dec 2013 14:12:32 +0000 (15:12 +0100)]
Finished AppNote 011
Clifford Wolf [Sun, 8 Dec 2013 14:08:51 +0000 (15:08 +0100)]
Progress on AppNote 011
Clifford Wolf [Sat, 7 Dec 2013 22:58:55 +0000 (23:58 +0100)]
Added sat -max_undef feature
Clifford Wolf [Sat, 7 Dec 2013 17:03:49 +0000 (18:03 +0100)]
Progress on AppNote 011
Clifford Wolf [Sat, 7 Dec 2013 16:28:51 +0000 (17:28 +0100)]
Added "sat" undef support and "sat -set-init" options
Clifford Wolf [Sat, 7 Dec 2013 15:56:34 +0000 (16:56 +0100)]
Fixed uninitialized const flags bug
Clifford Wolf [Sat, 7 Dec 2013 15:19:24 +0000 (16:19 +0100)]
Fixed compiler warining in passes/sat/eval.cc
Clifford Wolf [Sat, 7 Dec 2013 14:11:50 +0000 (15:11 +0100)]
Progress on AppNote 011
Clifford Wolf [Sat, 7 Dec 2013 10:58:55 +0000 (11:58 +0100)]
Progress on AppNote 011
Clifford Wolf [Sat, 7 Dec 2013 10:58:22 +0000 (11:58 +0100)]
Added eval -set-undef and eval -table
Clifford Wolf [Sat, 7 Dec 2013 10:57:29 +0000 (11:57 +0100)]
Fixes and improvements in RTLIL::SigSpec::parse
Clifford Wolf [Fri, 6 Dec 2013 11:53:20 +0000 (12:53 +0100)]
Fixes in fsm detect/extract for better detection of non-fsm circuits
Clifford Wolf [Thu, 5 Dec 2013 17:15:14 +0000 (18:15 +0100)]
Fixed bug in example prog in appnote 011
Clifford Wolf [Thu, 5 Dec 2013 12:26:17 +0000 (13:26 +0100)]
Keep strings as strings in const ternary and concat