Clifford Wolf
8927e19b13
Update ABC scripts to use "&nf" instead of "map"
2017-02-01 11:15:20 +01:00
Clifford Wolf
55785a96eb
Improved ABC default scripts
2016-11-19 18:20:54 +01:00
Clifford Wolf
74702b04c2
Build fixes for VS 2015
2016-10-16 20:37:02 +02:00
Clifford Wolf
e4c5ee9b89
Avoid using strcasecmp()
2016-10-14 18:20:36 +02:00
Clifford Wolf
ffbb4e992e
Added MEMID handling to "flatten" pass
2016-10-14 10:36:37 +02:00
Clifford Wolf
ee91350add
Added "zinit" pass
2016-10-12 12:05:19 +02:00
Clifford Wolf
8ebba8a35f
Added $ff and $_FF_ cell types
2016-10-12 01:18:39 +02:00
Clifford Wolf
d8ad889594
Bugfix in techmap parameter handling
2016-09-14 20:46:54 +02:00
Clifford Wolf
73b7232ec8
Fixed some compiler warnings in attrmap command
2016-08-10 13:44:08 +02:00
Clifford Wolf
b0aab4e304
Added "attrmap" command
2016-08-09 19:56:55 +02:00
Clifford Wolf
3c6d31fd06
Added "attrmvcp" pass
2016-08-09 11:18:48 +02:00
Clifford Wolf
9d15529214
Undo "preserve wire attributes in iopadmap" change (it was OK before)
2016-08-08 11:47:35 +02:00
Clifford Wolf
90c17aad56
preserve wire attributes in iopadmap
2016-08-06 13:24:59 +02:00
Clifford Wolf
5d6765a9d2
Added "insbuf" command
2016-08-02 10:37:19 +02:00
Clifford Wolf
541083cf32
Bugfix in "abc -script" handling
2016-06-19 22:19:19 +02:00
Clifford Wolf
ca91bccb6b
Added "deminout"
2016-06-19 13:08:16 +02:00
Clifford Wolf
3380281e15
Added "dc2" to default ABC scripts
2016-06-17 20:15:35 +02:00
Clifford Wolf
f498204ae4
Added "abc -I <num> -P <num>"
2016-06-17 19:39:35 +02:00
Clifford Wolf
95757efb25
Improved support for $sop cells
2016-06-17 16:31:16 +02:00
Clifford Wolf
52bb1b968d
Added $sop cell type and "abc -sop"
2016-06-17 13:50:09 +02:00
Clifford Wolf
c3365034e9
Updated ABC to hg rev b5df6e2b76f0
2016-06-17 11:16:31 +02:00
Clifford Wolf
99edf24966
Added "nlutmap -assert"
2016-06-09 11:47:41 +02:00
Clifford Wolf
c3f6e0ea85
Added support for "keep" attribute to shregmap
2016-05-07 09:33:16 +02:00
Clifford Wolf
aadca148da
Fixed preservation of important attributes in techmap
2016-05-06 13:59:30 +02:00
Andrew Zonenberg
3486637b19
Changed port names in greenpak shregmap
2016-05-04 17:04:50 -07:00
Clifford Wolf
9647dc3c07
Added tristate buffer support to iopadmap
2016-05-04 22:48:02 +02:00
Clifford Wolf
658f93663b
Fixed iopadmap attribute handling
2016-05-04 10:48:23 +02:00
Clifford Wolf
096c25d29d
Improvements in greenpak4 shreg mapping
2016-04-23 23:10:13 +02:00
Andrew Zonenberg
7f16784f3c
Merge https://github.com/cliffordwolf/yosys
2016-04-23 12:22:08 -07:00
Clifford Wolf
e13c66122e
Added "shregmap -zinit" for greenpak4 tech
2016-04-23 20:20:21 +02:00
Andrew Zonenberg
2849fd486e
Fixed typo in help text
2016-04-22 23:01:39 -07:00
Clifford Wolf
7311be4028
Added "shregmap -tech greenpak4"
2016-04-22 19:42:08 +02:00
Clifford Wolf
0bc95f1e04
Added "yosys -D" feature
2016-04-21 23:28:37 +02:00
Clifford Wolf
f1fa757d0e
Added "shregmap -params"
2016-04-18 11:58:21 +02:00
Clifford Wolf
525651c8f6
Added "shregmap -zinit" and "shregmap -init"
2016-04-18 11:44:10 +02:00
Clifford Wolf
ce7c980ec7
Improvements in "shregmap"
2016-04-17 15:37:22 +02:00
Clifford Wolf
de647a390c
Added "shregmap" pass
2016-04-16 23:20:49 +02:00
Clifford Wolf
fbdb8e7b3e
Fixed copy&paste error in log message in lut2mux
2016-04-16 23:20:34 +02:00
Clifford Wolf
6041f780c3
Prefer noninverting FFs in dfflibmap
2016-04-05 12:51:04 +02:00
Clifford Wolf
9717495401
Fixed handling of inverters (aka 1-input luts) in nlutmap
2016-03-23 08:56:08 +01:00
Clifford Wolf
bb9374b67c
Improvements in ABCEXTERNAL handling
2016-03-19 20:02:40 +01:00
Sergey Kvachonok
2656b2c55a
Support calling out to an external ABC.
...
$ make ABCEXTERNAL=my-abc && make ABCEXTERNAL=my-abc install
configures yosys to use an external ABC executable instead of
building and installing the in-tree ABC copy (yosys-abc).
2016-03-19 18:36:18 +03:00
Clifford Wolf
c4aaed099f
Using "mfs" and "lutpack" in ABC lut mapping
2016-03-07 11:14:11 +01:00
Clifford Wolf
bcc873b805
Fixed some visual studio warnings
2016-02-13 17:31:24 +01:00
Clifford Wolf
801c022457
Improved dffsr2dff pass
2016-02-02 19:42:49 +01:00
Clifford Wolf
d69395ca08
Added dffsr2dff
2016-02-02 17:19:01 +01:00
Clifford Wolf
17372d8abd
Added "abc -luts" option, Improved Xilinx logic mapping
2016-02-01 12:40:32 +01:00
Clifford Wolf
9251553592
Improvements in dfflibmap (FFs with Q/QN outputs, DFFs from ADFFs)
2016-02-01 11:49:11 +01:00
Clifford Wolf
71f418c468
More clang sanitizer stuff
2016-01-31 19:55:48 +01:00
Clifford Wolf
d98d99aec6
Added "abc -g"
2015-11-10 11:10:11 +01:00
Marcus Comstedt
8c2bdef36d
Fix a segfault in dffinit when the value has too few bits
...
The code was already trying to add the required number of bits, but
fell one short of the mark.
2015-11-08 19:16:56 +01:00
Clifford Wolf
f401eeb0cf
Bugfix in mapping $tribuf to $_TBUF_
2015-11-05 12:37:43 +01:00
Clifford Wolf
207736b4ee
Import more std:: stuff into Yosys namespace
2015-10-25 19:30:49 +01:00
Clifford Wolf
6fe48cf41e
equiv_purge bugfix, using SigChunk in Yosys namespace
2015-10-24 19:09:45 +02:00
Clifford Wolf
eb1e3caae7
Fixed "flatten" for unconnected inout ports
2015-10-13 10:30:23 +02:00
Clifford Wolf
598a475724
Added nlutmap
2015-09-18 21:57:34 +02:00
Clifford Wolf
c851f51656
Added lut2mux pass
2015-09-18 21:55:48 +02:00
Clifford Wolf
db548800b6
Added buffer detection to "abc -lut"
2015-09-18 20:12:56 +02:00
Clifford Wolf
452d4bf741
Added support for "dfflibmap -liberty +/..."
2015-09-18 11:55:57 +02:00
Clifford Wolf
24e7cf89bc
Fixed iopadmap help message
2015-08-31 16:49:42 +02:00
Clifford Wolf
92dce21f6e
Using dict<> and pool<> in alumacc pass
2015-08-31 16:26:01 +02:00
Clifford Wolf
f43815054e
Properly clean up unused "init" attributes
2015-08-18 13:50:15 +02:00
Clifford Wolf
9c33172ece
Added tribuf command
2015-08-16 12:55:25 +02:00
Clifford Wolf
ff50bc2ac3
Added $tribuf and $_TBUF_ cell types
2015-08-16 12:54:52 +02:00
Larry Doolittle
6c00704a5e
Another block of spelling fixes
...
Smaller this time
2015-08-14 23:27:05 +02:00
Clifford Wolf
0350074819
Re-created command-reference-manual.tex, copied some doc fixes to online help
2015-08-14 11:27:19 +02:00
Clifford Wolf
84bf862f7c
Spell check (by Larry Doolittle)
2015-08-14 10:56:05 +02:00
Clifford Wolf
80910d13a6
Merge branch 'master' of github.com:cliffordwolf/yosys
2015-08-13 09:52:06 +02:00
Clifford Wolf
08ad5409a2
Some ASCII encoding fixes (comments and docs) by Larry Doolittle
2015-08-13 09:30:20 +02:00
Clifford Wolf
e4ef000b70
Adjust makefiles to work with out-of-tree builds
...
This is based on work done by Larry Doolittle
2015-08-12 15:04:44 +02:00
Clifford Wolf
3860c9a9f2
Fixed flatten $meminit handling
2015-07-30 21:43:41 +02:00
Clifford Wolf
ad919ae4e3
Fixed techmap processes error msg
2015-07-18 12:16:27 +02:00
Clifford Wolf
6c84341f22
Fixed trailing whitespaces
2015-07-02 11:14:30 +02:00
Clifford Wolf
1ae360cf72
AigMaker refactoring
2015-06-10 23:00:12 +02:00
Clifford Wolf
56d4822719
Renamed "aig" to "aigmap"
2015-06-10 07:24:26 +02:00
Clifford Wolf
85287295b2
Fixed cellaigs port extending
2015-06-10 07:16:30 +02:00
Clifford Wolf
66f9ee412a
Added "aig" pass
2015-06-09 22:33:26 +02:00
Clifford Wolf
522705cc28
Added liberty dont_use support to dfflibmap
2015-05-31 07:51:12 +02:00
Clifford Wolf
9f772eb970
Improved "flatten" handlings of inout ports
2015-05-23 10:14:53 +02:00
Clifford Wolf
e5116eeb77
Generalized blifparse API
2015-05-17 15:10:37 +02:00
Clifford Wolf
7dad017c9c
abc/blifparse files reorganization
2015-05-17 14:44:28 +02:00
Clifford Wolf
794d22969d
Added simplemap $lut support
2015-04-27 10:16:07 +02:00
Clifford Wolf
49859393bb
Improved attributes API and handling of "src" attributes
2015-04-24 22:04:05 +02:00
Clifford Wolf
8cdbcf6859
Bugfix for $_DFF_?_ in "dff2dffe -direct-match"
2015-04-17 21:35:59 +02:00
Clifford Wolf
e050467b89
Improved "maccmap" help message
2015-04-16 18:23:43 +02:00
Clifford Wolf
dc30b034f7
Fixed "dff2dffe -direct-match"
2015-04-16 11:47:59 +02:00
Clifford Wolf
f80d020f17
Added "dff2dffe -direct-match"
2015-04-16 11:30:17 +02:00
Clifford Wolf
be7b9b34ca
techmap code cleanup
2015-04-09 12:02:26 +02:00
Clifford Wolf
21a1cc1b60
Added support for "file names with blanks"
2015-04-08 12:14:34 +02:00
Clifford Wolf
aa0ab975b9
Removed "techmap -share_map" (use "-map +/filename" instead)
2015-04-08 12:13:53 +02:00
Clifford Wolf
724cead61d
Added "pmuxtree" command
2015-04-07 20:27:10 +02:00
Clifford Wolf
590f74d8f0
Added decoder generation to "muxcover"
2015-04-07 18:03:27 +02:00
Clifford Wolf
f7fb21f185
Added "muxcover" command
2015-04-07 15:42:25 +02:00
Clifford Wolf
c52a4cdeed
Added "dffinit", Support for initialized Xilinx DFF
2015-04-04 19:00:15 +02:00
Clifford Wolf
8b1e0bdd9e
Fixed handling of quotes in liberty parser
2015-03-18 16:03:19 +01:00
Clifford Wolf
27a918eadf
Merge branch 'master' of github.com:cliffordwolf/yosys
2015-02-25 23:01:54 +01:00
Clifford Wolf
331f8b8d0b
Bugfix in iopadmap
2015-02-25 23:01:42 +01:00
Clifford Wolf
3fe18c26cd
Added "keep_hierarchy" attribute
2015-02-25 12:46:00 +01:00
Clifford Wolf
49dd9c713f
Fixed "flatten" for non-pre-derived modules
2015-02-21 15:01:13 +01:00
Clifford Wolf
f778a4081c
Catch constants assigned to cell outputs in "flatten"
2015-02-21 11:21:28 +01:00
Clifford Wolf
f41378af8c
Fixed clang (svn trunk) warnings
2015-02-18 14:54:22 +01:00
Clifford Wolf
3216f9420e
More emscripten stuff, Added example app
2015-02-15 12:09:30 +01:00
Clifford Wolf
2a9ad48eb6
Added ENABLE_NDEBUG makefile options
2015-01-24 12:16:46 +01:00
Clifford Wolf
8658eed52a
Added support for memories to flatten (techmap)
2015-01-17 20:46:52 +01:00
Clifford Wolf
8ce8a230f4
Bugfix in dff2dffe
2015-01-16 17:51:17 +01:00
Clifford Wolf
9065fb25cc
Fixed handling of foo.__TECHMAP_...
2015-01-15 13:36:57 +01:00
Clifford Wolf
4a0b3a5423
Various small improvements to synth_xilinx
2015-01-06 14:37:50 +01:00
Clifford Wolf
c64b1de11d
Fixed build with SMALL=1
2014-12-30 11:41:24 +01:00
Clifford Wolf
a6c96b986b
Added Yosys::{dict,nodict,vector} container types
2014-12-26 10:53:21 +01:00
Clifford Wolf
170788a3de
Fixed simplemap for $ne cells with output width > 1
2014-12-25 16:41:20 +01:00
Clifford Wolf
aad195b88c
Added "dfflibmap -prepare" help
2014-12-24 12:56:05 +01:00
Clifford Wolf
35f5aa300f
Added "dfflibmap -prepare"
2014-12-24 12:19:20 +01:00
Clifford Wolf
032ce573a3
Added "dff2dffe -direct" for direct gate mapping
2014-12-24 11:39:15 +01:00
Clifford Wolf
8c1a72c2a4
Added "dff2dffe -unmap"
2014-12-24 11:09:01 +01:00
Clifford Wolf
afcacd6437
Added support for gate-level cells in dff2dffe
2014-12-24 10:49:54 +01:00
Clifford Wolf
4aa9fbbf3f
Improvements in simplemap api, added $ne $nex $eq $eqx support
2014-12-24 10:49:24 +01:00
Clifford Wolf
edb3c9d0c4
Renamed extend() to extend_xx(), changed most users to extend_u0()
2014-12-24 09:51:17 +01:00
Clifford Wolf
032511fac8
Added functionality to dff2dffe pass
2014-12-08 15:38:58 +01:00
Clifford Wolf
97487fee32
Added skeleton dff2dffe pass
2014-12-08 14:10:52 +01:00
Clifford Wolf
f1764b4fe9
Added $dffe cell type
2014-12-08 10:50:19 +01:00
Clifford Wolf
546e8b5fe7
Improved TopoSort determinism
2014-11-07 15:21:03 +01:00
Clifford Wolf
84ffe04075
Fixed various VS warnings
2014-10-18 15:20:38 +02:00
Clifford Wolf
973d376733
Added genfiles.zip to MXE "make dist"
2014-10-17 12:11:15 +02:00
Clifford Wolf
c21c9dab1e
Removed CHECK() macro from libparse.cc (was using non-std c features)
2014-10-13 17:22:06 +02:00
Clifford Wolf
54bf3a95dd
More Win32 build fixes
2014-10-10 18:34:19 +02:00
Clifford Wolf
bbd808072b
Added format __attribute__ to stringf()
2014-10-10 17:22:08 +02:00
Clifford Wolf
4569a747f8
Renamed SIZE() to GetSize() because of name collision on Win32
2014-10-10 17:07:24 +02:00
Clifford Wolf
ccf7b2e342
Added mxe-based cross build for win32
2014-10-09 10:50:44 +02:00
Clifford Wolf
696d7ed40e
Fixes in "hilomap" help message
2014-10-08 21:38:37 +02:00
Clifford Wolf
f9a307a50b
namespace Yosys
2014-09-27 16:17:53 +02:00
Clifford Wolf
b86410b2ab
More aggressive $macc merging in alumacc
2014-09-15 12:42:11 +02:00
Clifford Wolf
b470c480e9
Added the obvious optimizations to alumacc $macc generator
2014-09-15 12:22:03 +02:00
Clifford Wolf
fcbda07411
Improved maccmap tree bit packing
2014-09-15 12:00:19 +02:00
Clifford Wolf
7e156a5419
Fixed techmap_wrap for techmap_celltype
2014-09-14 15:34:36 +02:00
Clifford Wolf
014bb34e0e
Various fixes/cleanups in alumacc and maccmap
2014-09-14 14:49:53 +02:00
Clifford Wolf
124e759280
Added techmap_wrap attribute
2014-09-14 14:49:26 +02:00
Clifford Wolf
b34ca15185
alumacc fix for $pos cells
2014-09-14 14:00:14 +02:00
Clifford Wolf
0df1d9ad72
Extract $alu cells in alumacc
2014-09-14 13:23:44 +02:00
Clifford Wolf
7b16c63101
Merge $macc cells in alumacc pass
2014-09-14 11:21:37 +02:00
Clifford Wolf
0b72f0acb1
Basic $macc extract in alumacc
2014-09-14 10:45:28 +02:00
Clifford Wolf
ff157fb74f
alumacc skeleton
2014-09-14 10:02:00 +02:00
Clifford Wolf
d46bac3305
Added "$fa" cell type
2014-09-08 12:15:39 +02:00
Clifford Wolf
1a88e47396
Trim msb/lsb zero bits from full adder in maccmap
2014-09-08 11:21:58 +02:00
Clifford Wolf
c50b841b29
Added 'techmap_maccmap' techmap attribute
2014-09-07 18:23:37 +02:00
Clifford Wolf
015dcdc84c
Added "maccmap" command
2014-09-07 18:23:04 +02:00
Clifford Wolf
8927aa6148
Removed $bu0 cell type
2014-09-04 02:07:52 +02:00
Clifford Wolf
826fdb34d8
Added "techmap -autoproc"
2014-09-01 15:36:29 +02:00
Clifford Wolf
d148b0af0d
Fixed inserting of Q-inverters in dfflibmap
2014-08-27 19:44:12 +02:00
Clifford Wolf
c642dd0b3e
Only call proc_share_dirname() in techmap when necessary
2014-08-23 15:32:00 +02:00
Clifford Wolf
19cff41eb4
Changed frontend-api from FILE to std::istream
2014-08-23 15:03:55 +02:00
Clifford Wolf
5dce303a2a
Changed backend-api from FILE to std::ostream
2014-08-23 13:54:21 +02:00
Clifford Wolf
410d043dd8
Renamed toposort.h to utils.h
2014-08-17 00:55:35 +02:00
Clifford Wolf
674f421b47
Bugfix in iopadmap
2014-08-15 14:29:42 +02:00
Clifford Wolf
f092b50148
Renamed $_INV_ cell type to $_NOT_
2014-08-15 14:11:40 +02:00
Clifford Wolf
ca87116449
More idstring sort_by_* helpers and fixed tpl ordering in techmap
2014-08-15 02:40:46 +02:00
Clifford Wolf
d320e75087
document "techmap -map %<design-name>"
2014-08-15 02:01:30 +02:00
Clifford Wolf
1bf7a18fec
Added module->ports
2014-08-14 16:22:52 +02:00
Clifford Wolf
014a41fcf3
Implemented recursive techmap
2014-08-03 12:40:43 +02:00
Clifford Wolf
08ec33a5e5
Implemented simplemap support for "techmap -extern"
2014-08-02 21:55:13 +02:00
Clifford Wolf
b6acbc82e6
Bugfix in "techmap -extern"
2014-08-02 20:54:30 +02:00
Clifford Wolf
04727c7e0f
No implicit conversion from IdString to anything else
2014-08-02 18:58:40 +02:00
Clifford Wolf
768eb846c4
More bugfixes related to new RTLIL::IdString
2014-08-02 18:14:21 +02:00
Clifford Wolf
b9bd22b8c8
More cleanups related to RTLIL::IdString usage
2014-08-02 13:19:57 +02:00
Clifford Wolf
bd74ed7da4
Replaced sha1 implementation
2014-08-01 19:01:10 +02:00
Clifford Wolf
cdae8abe16
Renamed port access function on RTLIL::Cell, added param access functions
2014-07-31 16:38:54 +02:00
Clifford Wolf
e6d33513a5
Added module->design and cell->module, wire->module pointers
2014-07-31 14:11:39 +02:00
Clifford Wolf
1cb25c05b3
Moved some stuff to kernel/yosys.{h,cc}, using Yosys:: namespace
2014-07-31 13:19:47 +02:00
Clifford Wolf
1202f7aa4b
Renamed "stdcells.v" to "techmap.v"
2014-07-31 02:32:00 +02:00
Clifford Wolf
6ca0c569d9
Added "techmap -assert"
2014-07-31 02:21:41 +02:00
Clifford Wolf
2541489105
Added techmap CONSTMAP feature
2014-07-30 22:04:30 +02:00
Clifford Wolf
03c96f9ce7
Added "techmap -map %{design-name}"
2014-07-29 16:35:13 +02:00
Clifford Wolf
7bd2d1064f
Using log_assert() instead of assert()
2014-07-28 11:27:48 +02:00
Clifford Wolf
8b0f50792c
Added techmap -extern
2014-07-27 21:31:18 +02:00
Clifford Wolf
5da343b7de
Added topological sorting to techmap
2014-07-27 16:43:39 +02:00
Clifford Wolf
49f72421d5
Using new obj iterator API in a few places
2014-07-27 11:32:42 +02:00
Clifford Wolf
10e5791c5e
Refactoring: Renamed RTLIL::Design::modules to modules_
2014-07-27 11:18:30 +02:00
Clifford Wolf
4c4b602156
Refactoring: Renamed RTLIL::Module::cells to cells_
2014-07-27 01:51:45 +02:00
Clifford Wolf
f9946232ad
Refactoring: Renamed RTLIL::Module::wires to wires_
2014-07-27 01:49:51 +02:00
Clifford Wolf
d68c993ed2
Changed more code to the new RTLIL::Wire constructors
2014-07-26 21:30:38 +02:00
Clifford Wolf
3f4e3ca8ad
More RTLIL::Cell API usage cleanups
2014-07-26 16:14:02 +02:00
Clifford Wolf
f8fdc47d33
Manual fixes for new cell connections API
2014-07-26 15:58:23 +02:00
Clifford Wolf
b7dda72302
Changed users of cell->connections_ to the new API (sed command)
...
git grep -l 'connections_' | xargs sed -i -r -e '
s/(->|\.)connections_\["([^"]*)"\] = (.*);/\1set("\2", \3);/g;
s/(->|\.)connections_\["([^"]*)"\]/\1get("\2")/g;
s/(->|\.)connections_.at\("([^"]*)"\)/\1get("\2")/g;
s/(->|\.)connections_.push_back/\1connect/g;
s/(->|\.)connections_/\1connections()/g;'
2014-07-26 15:58:23 +02:00
Clifford Wolf
cc4f10883b
Renamed RTLIL::{Module,Cell}::connections to connections_
2014-07-26 11:58:03 +02:00
Clifford Wolf
4755e14e7b
Added copy-constructor-like module->addCell(name, other) method
2014-07-26 00:38:44 +02:00
Clifford Wolf
2bec47a404
Use only module->addCell() and module->remove() to create and delete cells
2014-07-25 17:56:19 +02:00
Clifford Wolf
45b4154b37
Added "make SMALL=1"
2014-07-24 19:03:57 +02:00
Clifford Wolf
b17d6531c8
Added "make PRETTY=1"
2014-07-24 17:15:01 +02:00
Clifford Wolf
a62c21c9c6
Removed RTLIL::SigSpec::expand() method
2014-07-23 19:34:51 +02:00
Clifford Wolf
4e802eb7f6
Fixed all users of SigSpec::chunks_rw() and removed it
2014-07-23 15:36:09 +02:00
Clifford Wolf
ec923652e2
Refactoring {SigSpec|SigChunk}(RTLIL::Wire *wire, ..) constructor -- step 3/3
2014-07-23 09:52:55 +02:00
Clifford Wolf
a8d3a68971
Refactoring {SigSpec|SigChunk}(RTLIL::Wire *wire, ..) constructor -- step 2/3
2014-07-23 09:49:43 +02:00
Clifford Wolf
28b3fd05fa
SigSpec refactoring: change RTLIL::SigSpec::chunks() to be read-only, created interim RTLIL::SigSpec::chunks_rw()
2014-07-22 20:58:44 +02:00
Clifford Wolf
4b4048bc5f
SigSpec refactoring: using the accessor functions everywhere
2014-07-22 20:39:37 +02:00
Clifford Wolf
a233762a81
SigSpec refactoring: renamed chunks and width to __chunks and __width
2014-07-22 20:39:37 +02:00
Clifford Wolf
361e0d62ff
Replaced depricated NEW_WIRE macro with module->addWire() calls
2014-07-21 12:42:02 +02:00
Clifford Wolf
1d88f1cf9f
Removed deprecated module->new_wire()
2014-07-21 12:35:06 +02:00
Clifford Wolf
8d04ca7d22
Added call_on_selection() and call_on_module() API
2014-07-20 15:33:06 +02:00
Clifford Wolf
b76bf05cda
Added support for "blackbox" attribute to iopadmap
2014-07-17 08:59:07 +02:00
Clifford Wolf
64a6906cc4
Added support for "blackbox" attribute to flatten/techmap
2014-07-17 08:58:51 +02:00
Johann Glaser
684c85902d
be more verbose when techmap yielded processes
2014-05-26 17:13:41 +02:00
Clifford Wolf
fad8558eb5
Merged OSX fixes from Siesh1oo with some modifications
2014-03-13 12:48:10 +01:00
Siesh1oo
8127d5e8c3
- kernel/register.h, kernel/driver.cc: refactor rewrite_yosys_exe()/get_share_file_name() to portable proc_self_dirname()/proc_share_dirname().
...
This refactoring improves robustness and allows OSX support with only 7 new lines of code, and easy extension for other systems.
- passes/abc/abc.cc, passes/cmds/show.cc, passes/techmap/techmap.cc: use new, refactored semantics.
2014-03-12 23:17:14 +01:00
Clifford Wolf
9087ece97c
OSX compatible creation of stdcells.inc, using code from github.com/Siesh1oo/yosys
...
(see https://github.com/cliffordwolf/yosys/pull/28 )
2014-03-11 14:52:37 +01:00
Clifford Wolf
91704a7853
Merged a few fixes for non-posix systems from github.com/Siesh1oo/yosys
...
(see https://github.com/cliffordwolf/yosys/pull/28 )
2014-03-11 14:24:24 +01:00
Clifford Wolf
fcae92868d
Fixed dumping of timing() { .. } block in libparse
2014-03-09 15:16:07 +01:00
Clifford Wolf
1ecaf1bb76
Added techmap -max_iter option
2014-03-06 12:15:17 +01:00
Clifford Wolf
4e43cb7317
Added _TECHMAP_REPLACE_ feature to techmap
2014-02-20 23:42:07 +01:00
Clifford Wolf
737b71c735
Added "extract -ignore_parameters" and "extract -ignore_param ..."
2014-02-20 23:31:13 +01:00
Clifford Wolf
236fc4209c
Added "extract -map %<design_name>"
2014-02-20 23:30:15 +01:00
Clifford Wolf
a71d09421d
Added techmap support for _TECHMAP_CONNMAP_*_
2014-02-18 19:51:00 +01:00
Clifford Wolf
ca53ef5098
Better preserve wires when flattening (in comparison to techmap)
2014-02-17 09:44:39 +01:00
Clifford Wolf
6d63f39eb6
Added some additional checks to techmap
2014-02-16 22:18:06 +01:00
Clifford Wolf
a9b11d7c83
Added CONSTMSK and CONSTVAL feature to techmap
2014-02-16 21:58:59 +01:00
Clifford Wolf
d3dc22a90f
Added recursion support to techmap
2014-02-16 17:16:44 +01:00
Clifford Wolf
623a68f528
Added iopadmap -bits
2014-02-15 21:59:26 +01:00
Clifford Wolf
cdf0f10760
Fixed dfflibmap for cell libraries with no set-reset-ff
2014-02-15 16:34:12 +01:00
Clifford Wolf
6644f80d97
Moved some passes to other source directories
2014-02-08 14:39:15 +01:00
Clifford Wolf
fc3b3c4ec3
Added $slice and $concat cell types
2014-02-07 17:44:57 +01:00
Clifford Wolf
c13c5b9b7b
Changed techmap description from "simple" to "generic"
2014-02-06 13:10:06 +01:00
Clifford Wolf
c1ed2607fb
Added support for // comments in liberty parser
2014-01-25 06:32:16 +01:00
Clifford Wolf
32a91458a7
Added hilomap command
2014-01-19 21:58:58 +01:00
Clifford Wolf
9a00980129
renamed LibertyParer to LibertyParser
2014-01-14 18:57:47 +01:00
Clifford Wolf
c1da7661a5
Added "+" to list of liberty token characters
2014-01-14 18:56:29 +01:00
Clifford Wolf
bf607df6d5
Fixed undef extend for bitwise binary ops (bugs in simplemap and satgen)
2013-12-29 17:39:49 +01:00
Clifford Wolf
fe8ec32a1c
Added new cell types to manual
2013-12-28 12:10:32 +01:00
Clifford Wolf
c69c416d28
Added $bu0 cell (for easy correct $eq/$ne mapping)
2013-12-28 12:02:14 +01:00
Clifford Wolf
334b0cc803
Fixed dfflibmap for unused output ports
2013-12-21 20:47:22 +01:00
Clifford Wolf
8856cec308
Now prefer smallest cells in dfflibmap
2013-12-21 08:42:37 +01:00
Clifford Wolf
1fb29050e5
Cleanup of dfflibmap cellmap exploration code
2013-12-20 14:21:18 +01:00
Clifford Wolf
eaf7d9675d
Further improved dfflibmap cellmap exploration
2013-12-20 12:34:34 +01:00
Clifford Wolf
404bcc2d1e
Fixed dfflibmap endless-loop bug
2013-12-20 12:13:51 +01:00
Clifford Wolf
c904f5e197
Prefer non-inverted clocks in dfflibmap
2013-12-19 13:21:57 +01:00
Clifford Wolf
f4b46ed31e
Replaced signed_parameters API with CONST_FLAG_SIGNED
2013-12-04 14:24:44 +01:00
Clifford Wolf
93a70959f3
Replaced RTLIL::Const::str with generic decoder method
2013-12-04 14:14:05 +01:00
Clifford Wolf
76f7c10cfc
Using simplemap mappers from techmap
2013-11-24 23:31:14 +01:00
Clifford Wolf
3ee33cbdaf
Added simplemap pass
2013-11-24 22:52:30 +01:00
Clifford Wolf
8dafecd34d
Added module->avail_parameters (for advanced techmap features)
2013-11-24 20:29:07 +01:00
Clifford Wolf
4011d47646
Added techmap -D and -I options
2013-11-24 20:04:48 +01:00
Clifford Wolf
20175afd29
Added "techmap -share_map" option
2013-11-24 19:50:25 +01:00
Clifford Wolf
609caa23b5
Implemented correct handling of signed module parameters
2013-11-24 17:17:21 +01:00
Clifford Wolf
72b35e0b99
Fixed "flatten" top-module detection: Only use on fully selected designs
2013-11-24 14:10:46 +01:00
Clifford Wolf
28093d9dd2
Added "top" attribute to mark top module in hierarchy
2013-11-24 05:03:43 +01:00
Clifford Wolf
5f9c7fc6ea
Improved handling of techmap special wires
2013-11-23 16:49:58 +01:00
Clifford Wolf
532091afcb
Added more generic _TECHMAP_ wire mechanism to techmap pass
2013-11-23 15:58:06 +01:00
Clifford Wolf
295e352ba6
Renamed "placeholder" to "blackbox"
2013-11-22 15:01:12 +01:00
Clifford Wolf
378cc509cd
Call internal checker more often
2013-11-10 23:24:21 +01:00
Clifford Wolf
0efe16f118
Added placeholder check to dfflibmap and cleaned up some other placeholder checks
2013-10-31 12:27:07 +01:00
Clifford Wolf
ceb971eab9
Added support for i/o buffers to iopadmap
2013-10-26 22:27:40 +02:00
Clifford Wolf
dd56004fc0
Added support for sr flip-flops to dfflibmap
2013-10-24 18:20:06 +02:00
Clifford Wolf
e679a5d046
Fixed handling of boolean attributes (passes)
2013-10-24 11:37:54 +02:00
Clifford Wolf
9bc703b964
Improved way of connecting ports in techmap pass
2013-10-17 22:19:38 +02:00
Clifford Wolf
96e7abad48
Added iopadmap pass
2013-10-16 16:16:06 +02:00
Clifford Wolf
b6db2d9b33
Moved dfflibmap from passes/dfflibmap to passes/techmap
2013-10-16 15:32:26 +02:00
Clifford Wolf
288ba9618a
Moved common techlib files to techlibs/common
2013-09-15 11:52:57 +02:00
Clifford Wolf
376150c926
Added techmap -opt mode
2013-08-09 15:20:22 +02:00
Clifford Wolf
5f2c5f9017
Fixed techmap/flatten for positional module arguments
2013-05-26 12:21:17 +02:00
Clifford Wolf
e04d88cf22
Added missing newline to some error messages
2013-05-23 11:19:33 +02:00
Clifford Wolf
83c743f717
Added support for const cell inputs in techmap
2013-04-27 18:30:29 +02:00
Clifford Wolf
b1cb4d7871
Added "flatten" pass
2013-04-26 14:40:45 +02:00
Clifford Wolf
8edf4f378a
Added proper TECHMAP_FAIL support and added support for the celltype attribute in the map file
2013-03-28 10:12:50 +01:00
Clifford Wolf
020a35d11e
Removed date from auto-generated passes/techmap/stdcells.inc
2013-03-18 07:32:33 +01:00
Johann Glaser
3b8ebd694d
add header to autogenerated file on its origin
2013-03-18 07:28:31 +01:00
Johann Glaser
cd8008bda0
fixed typos
2013-03-18 07:28:31 +01:00
Clifford Wolf
b96ffed69b
Automatically select new objects in abc and techmap passes
2013-03-08 09:16:25 +01:00
Clifford Wolf
7fccad92f7
Added more help messages
2013-03-01 00:36:19 +01:00
Clifford Wolf
6543917fb8
added .gitignore files
2013-01-05 11:19:11 +01:00
Clifford Wolf
7764d0ba1d
initial import
2013-01-05 11:13:26 +01:00