72787f52fc
Fixing old e-mail addresses and deadnames
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s/((Claire|Xen|Xenia|Clifford)\s+)+(Wolf|Xen)\s+<(claire|clifford)@(symbioticeda.com|clifford.at|yosyshq.com)>/Claire Xenia Wolf <claire@yosyshq.com>/gi;
s/((Nina|Nak|N\.)\s+)+Engelhardt\s+<nak@(symbioticeda.com|yosyshq.com)>/N. Engelhardt <nak@yosyshq.com>/gi;
s/((David)\s+)+Shah\s+<(dave|david)@(symbioticeda.com|yosyshq.com|ds0.me)>/David Shah <dave@ds0.me>/gi;
s/((Miodrag)\s+)+Milanovic\s+<(miodrag|micko)@(symbioticeda.com|yosyshq.com)>/Miodrag Milanovic <micko@yosyshq.com>/gi;
s,https?://www.clifford.at/yosys/,http://yosyshq.net/yosys/,g ;
2021-06-08 00:39:36 +02:00
cae905f551
Blackbox all whiteboxes after synthesis
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This prevents issues like processes in whiteboxes triggering an error in
the JSON backend.
Signed-off-by: gatecat <gatecat@ds0.me>
2021-03-17 21:07:20 +00:00
a786091b46
achronix: Use dfflegalize.
2020-07-14 23:12:16 +02:00
7191dd16f9
Use C++11 final/override keywords.
2020-06-18 23:34:52 +00:00
aee439360b
Add force_downto and force_upto wire attributes.
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Fixes #2058 .
2020-05-19 01:42:40 +02:00
38a0c30d65
Get rid of dffsr2dff.
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This pass is a proper subset of opt_rmdff, which is called by opt, which
is called by every synth flow in the coarse part. Thus, it never
actually does anything and can be safely removed.
2020-04-15 16:22:37 +02:00
cd5c177739
Remove executable flag from files
2020-02-15 10:36:44 +01:00
79448f9be0
Update doc that "-retime" calls abc with "-dff -D 1"
2019-12-30 13:28:29 -08:00
aa6d06c1b5
Revert "Revert "synth_* with -retime option now calls abc with -D 1 as well""
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This reverts commit 6008bb7002
2019-12-30 13:28:29 -08:00
e2fc18f27b
Reduce amount of trailing whitespace in code base
2019-02-28 14:58:11 -08:00
e041ae3c6d
Merge pull request #777 from mmicko/achronix_cell_sim_fix
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Fix cells_sim.v for Achronix FPGA
2019-01-04 15:18:18 +01:00
50ef4561d4
Fix cells_sim.v for Achronix FPGA
2019-01-04 15:15:23 +01:00
3b17c9018a
Unify usage of noflatten among architectures
2019-01-04 11:37:25 +01:00
efa278e232
Fix typographical and grammatical errors and inconsistencies.
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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
3aa4484a3c
Consistent use of 'override' for virtual methods in derived classes.
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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
efed2420d6
Fixed broken Quartus backend on dffeas init value (Error (12170): Illegal value for the POWER_UP parameter. Fixed and tested Cyclone V device
2018-03-31 22:48:47 -06:00
efaef82f75
Squelch trailing whitespace, including meta-whitespace
2018-03-11 16:03:41 +01:00
1fc061d90c
Organizing Speedster file names
2017-11-08 20:23:55 -06:00
cbaba62401
Adding Cyclone IV (E, GX), Arria 10, Cyclone V and LPM functions (ALTPLL and M9K); M9K is not finished yet. Achronix Speedster also in this commit. Both Arria10 and Speedster-i are still experimental due complexity, but you can experiment around those devices right now
2017-10-01 11:04:17 -05:00
Claire Xenia Wolf
gatecat
Marcelina Kościelnicka
whitequark
Miodrag Milanovic
Eddie Hung
Larry Doolittle
Clifford Wolf
Henner Zeller
c60k28
dh73