Alberto Gonzalez
86fc49a9d6
Use internal run_command() API instead of popen().
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Co-Authored-By: Claire Wolf <claire@symbioticeda.com>
2020-04-04 22:13:26 +00:00
Alberto Gonzalez
09b2264837
Clean up manual casting.
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Co-Authored-By: David Shah <dave@ds0.me>
2020-04-04 22:13:26 +00:00
Alberto Gonzalez
acf96b6b0b
Remove unimplemented -timeout option.
2020-04-04 22:13:26 +00:00
Alberto Gonzalez
bb101e0b3a
Implement the -assume-outputs, -sat, and -unsat options for the qbfsat` command.
2020-04-04 22:13:26 +00:00
Alberto Gonzalez
5527063f66
Add NDEBUG guards to qbfsat assertions.
2020-04-04 22:13:26 +00:00
Alberto Gonzalez
3a4fd4a999
Implement -specialize-from-file option for the qbfsat command.
2020-04-04 22:13:26 +00:00
Alberto Gonzalez
b9e79e0bb7
Implement -write-solution option for the qbfsat command.
2020-04-04 22:13:26 +00:00
Alberto Gonzalez
d07ac2612b
Clean up passes/sat/qbfsat.cc.
2020-04-04 22:13:26 +00:00
Alberto Gonzalez
437afa1f0c
Updated yosys-smtbmc to optionally dump raw bit strings, and fixed hole value recovery using that mode.
2020-04-04 22:13:25 +00:00
Alberto Gonzalez
a4598d64ef
Hole value recovery and specialization implementation for qbfsat command.
2020-04-04 22:13:25 +00:00
Alberto Gonzalez
2fff574741
Barebones implementation of qbfsat command.
2020-04-04 22:13:25 +00:00
Alberto Gonzalez
fb878b2a70
Initial skeleton for qbfsat command.
2020-04-04 22:13:25 +00:00
Alberto Gonzalez
a0416fe167
Rename -duplicate to -push-copy.
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Co-Authored-By: whitequark <whitequark@whitequark.org>
2020-04-04 21:26:11 +00:00
Alberto Gonzalez
409e2ac09d
Add -duplicate option to the design command.
2020-04-03 16:46:35 +00:00
Eddie Hung
05f74d4f31
Merge pull request #1783 from boqwxp/astcc_cleanup
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Clean up pseudo-private member usage in `frontends/ast/ast.cc`.
2020-03-30 13:06:10 -07:00
Eddie Hung
3e88ede061
Merge pull request #1835 from boqwxp/cleanup_sat_expose
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Clean up pseudo-private member usage in `passes/sat/expose.cc`.
2020-03-30 13:05:12 -07:00
Eddie Hung
0d878ca256
Merge pull request #1832 from boqwxp/cleanup_passes_cmds_design
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Clean up pseudo-private member usage in `passes/cmds/design.cc`.
2020-03-30 11:56:17 -07:00
Eddie Hung
2c0739cbad
Merge pull request #1786 from boqwxp/hierarchycc_cleanup
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Clean up pseudo-private member usage in `passes/hierarchy/hierarchy.cc`.
2020-03-30 11:37:51 -07:00
Alberto Gonzalez
b538c6fbf2
Add explanatory comment about inefficient wire removal and remove superfluous call to fixup_ports().
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Co-Authored-By: Eddie Hung <eddie@fpgeh.com>
2020-03-30 18:14:32 +00:00
Eddie Hung
9f7d20a653
Merge pull request #1831 from boqwxp/cleanup_sat_eval
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Clean up pseudo-private member usage in `passes/sat/eval.cc`.
2020-03-30 11:13:53 -07:00
Eddie Hung
769c7318e7
Merge pull request #1833 from boqwxp/cleanup_sat_freduce
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Clean up pseudo-private member usage in `passes/sat/freduce.cc`.
2020-03-30 11:13:06 -07:00
Alberto Gonzalez
00544cffab
Remove unused function parameter.
2020-03-30 18:00:19 +00:00
Alberto Gonzalez
5a0f029e23
Simplify iterating over selected modules or cells.
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Co-Authored-By: N. Engelhardt <nak@symbioticeda.com>
2020-03-30 17:56:07 +00:00
Alberto Gonzalez
7fc0938bb6
Replace RTLIL::id2cstr() with log_id().
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Co-Authored-By: Eddie Hung <eddie@fpgeh.com>
2020-03-30 16:50:36 +00:00
Alberto Gonzalez
4c92f9380c
Fix double deletion in passes/hierarchy/hierarchy.cc.
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Co-Authored-By: Eddie Hung <eddie@fpgeh.com>
2020-03-30 16:43:54 +00:00
Alberto Gonzalez
f4faa1514b
Further clean up passes/sat/eval.cc.
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Co-Authored-By: Eddie Hung <eddie@fpgeh.com>
2020-03-30 16:38:35 +00:00
Alberto Gonzalez
9f265dfd3f
Further clean up passes/sat/freduce.cc.
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Co-Authored-By: Eddie Hung <eddie@fpgeh.com>
2020-03-30 16:25:30 +00:00
Alberto Gonzalez
696660351f
Clean up more in passes/sat/expose.cc.
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Co-Authored-By: N. Engelhardt <nak@symbioticeda.com>
2020-03-30 16:16:16 +00:00
N. Engelhardt
d5e2061687
Merge pull request #1811 from PeterCrozier/typedef_scope
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Support module/package/interface/block scope for typedef names.
2020-03-30 13:55:39 +02:00
N. Engelhardt
2c847e7efe
Merge pull request #1778 from rswarbrick/sv-defines
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Add support for SystemVerilog-style `define to Verilog frontend
2020-03-30 13:51:12 +02:00
Miodrag Milanovic
1dbc701728
Explicit include of csignal
2020-03-28 09:49:08 +01:00
Miodrag Milanovic
5cdcd6ec79
windows - there are no stopping signals
2020-03-28 09:09:11 +01:00
Alberto Gonzalez
1197a43380
Clean up pseudo-private member usage in passes/sat/expose.cc.
2020-03-28 06:18:09 +00:00
Alberto Gonzalez
9a0cdc3835
Clean up pseudo-private member usage in passes/sat/freduce.cc.
2020-03-28 06:08:23 +00:00
Alberto Gonzalez
4681f02a6e
Clean up pseudo-private member usage in passes/cmds/design.cc.
2020-03-28 05:10:18 +00:00
Alberto Gonzalez
b63b2dbbc3
Clean up pseudo-private member usage in passes/sat/eval.cc.
2020-03-28 03:11:23 +00:00
Claire Wolf
1bf2bdf05b
Merge pull request #1607 from whitequark/simplify-simplify-meminit
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ast: avoid intermediate wires/assigns when lowering to AST_MEMINIT
2020-03-27 17:28:26 +01:00
Peter Crozier
f8c065ed1c
Inline productions to follow house style.
2020-03-27 16:21:45 +00:00
Rupert Swarbrick
044ca9dde4
Add support for SystemVerilog-style `define to Verilog frontend
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This patch should support things like
`define foo(a, b = 3, c) a+b+c
`foo(1, ,2)
which will evaluate to 1+3+2. It also spots mistakes like
`foo(1)
(the 3rd argument doesn't have a default value, so a call site is
required to set it).
Most of the patch is a simple parser for the format in preproc.cc, but
I've also taken the opportunity to wrap up the "name -> definition"
map in a type, rather than use multiple std::map's.
Since this type needs to be visible to code that touches defines, I've
pulled it (and the frontend_verilog_preproc declaration) out into a
new file at frontends/verilog/preproc.h and included that where
necessary.
Finally, the patch adds a few tests in tests/various to check that we
are parsing everything correctly.
2020-03-27 16:08:26 +00:00
Claire Wolf
4c38895fab
Merge pull request #1815 from boqwxp/fix-ef-optimize
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Fix solver output parsing for exists-forall optimization
2020-03-27 16:48:38 +01:00
Alberto Gonzalez
6040593994
Revert over-aggressive change to a more modest cleanup.
2020-03-27 09:46:40 +00:00
Alberto Gonzalez
d72cb8ea2a
Do not change solver output parsing for non-exists-forall problems.
2020-03-26 23:00:00 +00:00
Claire Wolf
590d8eccb7
Merge pull request #1806 from YosysHQ/mwk/techmap-replace-fix
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techmap: Fix cell names with _TECHMAP_REPLACE_.*
2020-03-26 19:03:37 +01:00
Alberto Gonzalez
5accf08ef9
Skip reading stdout from the solver that if it isn't a line reading only "sat", "unsat", or "unknown".
2020-03-26 01:21:01 +00:00
Claire Wolf
c9555c9ade
Revert part of 0fda8308 from #1746 that broke other smtbmc flows
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Signed-off-by: Claire Wolf <claire@symbioticeda.com>
2020-03-24 17:33:46 +01:00
Peter Crozier
9a8a644ad1
Error duplicate declarations of a typedef name in the same scope.
2020-03-24 14:35:21 +00:00
Peter Crozier
ecc22f7fed
Support module/package/interface/block scope for typedef names.
2020-03-23 20:07:22 +00:00
N. Engelhardt
3e46faa58c
Merge pull request #1763 from boqwxp/issue1762
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Closes #1762 . Adds warnings for `select` arguments not matching any object and for `add` command when no modules selected
2020-03-23 20:14:13 +01:00
Alberto Gonzalez
0da65d498b
Do not warn on empty selection with prefixed arg_memb.
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Co-Authored-By: N. Engelhardt <nak@symbioticeda.com>
2020-03-23 17:50:11 +00:00
Alberto Gonzalez
ca4e5dd56e
Suppress warnings for empty select arguments when -count or -assert-* options are set.
2020-03-23 17:30:53 +00:00
