Marcelina Kościelnicka
943147b768
dfflegalize: typo fix
2020-07-07 15:00:52 +02:00
Marcelina Kościelnicka
d5e5d96527
efinix: Use dfflegalize.
2020-07-06 12:28:17 +02:00
Marcelina Kościelnicka
c73ebeb90e
gowin: Use dfflegalize.
2020-07-06 12:27:46 +02:00
Kamil Rakoczy
b422f2e4d0
Add logic param and integer bad syntax tests
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Signed-off-by: Kamil Rakoczy <krakoczy@antmicro.com>
2020-07-06 09:18:48 +02:00
Lukasz Dalek
7e83a51fc9
Support logic typed parameters
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Signed-off-by: Lukasz Dalek <ldalek@antmicro.com>
2020-07-06 09:18:48 +02:00
Dan Ravensloft
09ecb9b2cf
intel_alm: direct M10K instantiation
2020-07-05 23:28:59 +02:00
Marcelina Kościelnicka
af54b8bc61
Naming fixes.
2020-07-05 22:21:59 +02:00
Dan Ravensloft
7f45cab27a
synth_gowin: ABC9 support
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This adds ABC9 support for synth_gowin; drastically improving
synthesis quality.
2020-07-05 22:07:17 +02:00
Dan Ravensloft
0d4c2f0a65
intel_alm: add Cyclone 10 GX tests
2020-07-05 21:36:38 +02:00
Marcelina Kościelnicka
b5f3b70cfe
Merge pull request #2236 from YosysHQ/mwk/dfflegalize-ice40
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ice40: Use dfflegalize.
2020-07-05 18:50:25 +02:00
Marcelina Kościelnicka
372521ca56
ecp5: Use dfflegalize.
2020-07-05 18:49:41 +02:00
whitequark
0cb6725b6e
Merge pull request #2227 from Ravenslofty/ccache
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Add option to use ccache when building
2020-07-05 15:53:41 +00:00
Marcelina Kościelnicka
90b89e5ebc
Merge pull request #2232 from YosysHQ/mwk/gowin-sim-init
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gowin: Fix INIT values in sim library.
2020-07-05 12:02:31 +02:00
Marcelina Kościelnicka
f3f55ae7c2
dfflegalize: Prefer mapping dff to sdff before adff
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This ensures that, when both sync and async FFs are available and abc9
is involved, the sync FFs will be used, and will thus remain available
for sequential synthesis.
2020-07-05 12:01:43 +02:00
Marcelina Kościelnicka
7afcb72c98
opt_expr: Fix crash on $mul optimization with more zeros removed than Y has.
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Fixes #2221 .
2020-07-05 06:31:58 +02:00
Dan Ravensloft
b004f09018
intel_alm: DSP inference
2020-07-05 05:39:20 +02:00
Marcelina Kościelnicka
1fc8c3a0d1
ice40: Use dfflegalize.
2020-07-05 05:12:09 +02:00
Marcelina Kościelnicka
9beed4d771
gowin: Fix INIT values in sim library.
2020-07-05 03:03:48 +02:00
Dan Ravensloft
01772dec8c
gowin: replace determine_init with setundef
2020-07-04 23:26:56 +02:00
Marcelina Kościelnicka
3ca2de0f77
synth_intel_alm: Use dfflegalize.
2020-07-04 22:56:16 +02:00
Dan Ravensloft
7d5828a706
Add option to use ccache when building
2020-07-04 19:59:39 +01:00
Marcelina Kościelnicka
6b0ac04698
efinix: Nuke efinix_gbuf in favor of clkbufmap.
2020-07-04 20:53:43 +02:00
Dan Ravensloft
c6765443fd
Improve MISTRAL_FF specify rules
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Co-authored-by: Eddie Hung <eddie@fpgeh.com>
2020-07-04 19:45:10 +02:00
Eddie Hung
52fbaeca07
tests: update fsm.ys resource count
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Suspect it is to do with map/set ordering in techmap; should
be fixed by #1862 ?
2020-07-04 19:45:10 +02:00
Eddie Hung
27a9d1b6e6
abc9: only techmap (* abc9_flop *) modules
2020-07-04 19:45:10 +02:00
Eddie Hung
2bdced0d68
intel_alm: compose $__MISTRAL_FF_SYNCONLY from MISTRAL_FF
2020-07-04 19:45:10 +02:00
Eddie Hung
0ba79feb6f
abc9: techmap from user design to allow abc9_flop modules to be composed
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from other primitives
2020-07-04 19:45:10 +02:00
Eddie Hung
3db3e1e149
intel_alm: add $__ prefix to MISTRAL_FF_SYNCONLY
2020-07-04 19:45:10 +02:00
Dan Ravensloft
83cde2d02b
intel_alm: ABC9 sequential optimisations
2020-07-04 19:45:10 +02:00
Rupert Swarbrick
a9b61080a4
Add newlines to help text for dfflegalize
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I think these were probably missed by accident. Spotted because GCC
spits out lots of messages like this:
passes/techmap/dfflegalize.cc:114:7: warning: zero-length gnu_printf format string [-Wformat-zero-length]
114 | log("");
| ^~
(because we tell GCC that the first argument to log() looks like a
printf control string in log.h, and a zero length such string triggers
a warning).
2020-07-03 12:30:12 +02:00
clairexen
3d8d98d709
Merge pull request #2132 from YosysHQ/eddie/verific_initial
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verific: rewrite initial assume/asserts prior to elaboration
2020-07-02 17:50:22 +02:00
clairexen
e4b9e64d1b
Merge pull request #2208 from boqwxp/qbfsat-cleanup
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qbfsat: Cleanup and refactoring
2020-07-02 17:48:37 +02:00
clairexen
5428666151
Merge pull request #2186 from YosysHQ/mwk/dfflegalize
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Add dfflegalize pass.
2020-07-02 17:46:11 +02:00
clairexen
d3422f8a5e
Merge pull request #2211 from YosysHQ/mwk/fix-fmcombine-ff
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fmcombine: use the master ff cell type list
2020-07-02 17:43:48 +02:00
clairexen
5dbf91847a
Merge pull request #2210 from YosysHQ/mwk/fix-opt_merge
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opt_merge: use the master FF type list
2020-07-02 17:43:34 +02:00
clairexen
5d740ec4b4
Merge pull request #2195 from YosysHQ/mwk/manual-gates
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Add a few more gate types to the manual.
2020-07-02 17:43:10 +02:00
Alberto Gonzalez
56f98b9e3d
qbfsat: Remove useless comment and #ifndef guards.
2020-07-01 19:55:16 +00:00
Alberto Gonzalez
3345d39e6f
qbfsat: Specify default values for some options in the help message.
2020-07-01 19:55:16 +00:00
Alberto Gonzalez
95e8016811
qbfsat: Clean up external executable command lines and update temporary directory name.
2020-07-01 19:55:16 +00:00
Alberto Gonzalez
8cd60be654
qbfsat: Clean up and refactor data structures into `qbfsat.h`.
2020-07-01 19:55:16 +00:00
clairexen
7450ee7f8a
Merge pull request #2203 from antmicro/fix-grammar
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Signed and macro grammar update
2020-07-01 16:41:32 +02:00
clairexen
8ce4f8790e
Merge pull request #2179 from splhack/static-cast
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Support SystemVerilog Static Cast
2020-07-01 16:40:20 +02:00
clairexen
b1707407a0
Merge pull request #2138 from boqwxp/qbfsat-oflag
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qbfsat: Add `-O[012]` options to control pre-solving simplification with ABC
2020-07-01 16:35:27 +02:00
clairexen
2b0f6e24e2
Merge pull request #2206 from boqwxp/qbfsat-fix-name-specialization
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qbfsat: Fix name-based hole specialization
2020-07-01 16:34:32 +02:00
Marcelina Kościelnicka
6b42819a37
dfflegalize: Add tests.
2020-07-01 01:57:15 +02:00
Marcelina Kościelnicka
e3564b4502
Add dfflegalize pass.
2020-07-01 01:57:15 +02:00
Marcelina Kościelnicka
7c91f13f51
fmcombine: use the master ff cell type list
2020-06-30 21:07:17 +02:00
Marcelina Kościelnicka
77b15dd8e9
opt_merge: use the master FF type list
2020-06-30 20:57:35 +02:00
clairexen
9d658a1970
Merge pull request #2136 from zachjs/master
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Allow constant function calls in for loops and generate if and case
2020-06-30 17:38:49 +02:00
clairexen
3fb5b4fd8a
Merge pull request #2199 from YosysHQ/mmicko/sim_memory
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sim - error when memrd and memwr detected
2020-06-30 17:12:51 +02:00