| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | btor: Use Mem helper. | Marcelina Kościelnicka | 2020-10-21 | 1 | -93/+102 |
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| * | Add missing gitignores for test artifacts | Xiretza | 2020-08-31 | 1 | -0/+1 |
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| * | Respect \A_SIGNED for $shift | Xiretza | 2020-08-18 | 2 | -11/+19 |
| | | | | | | | This reflects the behaviour of $shr/$shl, which sign-extend their A operands to the size of their output, then do a logical shift (shift in 0-bits). | ||||
| * | Use C++11 final/override keywords. | whitequark | 2020-06-18 | 1 | -2/+2 |
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| * | btor backend: make not printing internal names default | N. Engelhardt | 2020-06-04 | 1 | -5/+5 |
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| * | Add printf format attributes to btorf/infof helper functions | Claire Wolf | 2020-06-04 | 1 | -3/+3 |
| | | | | | Signed-off-by: Claire Wolf <claire@symbioticeda.com> | ||||
| * | btor backend: add option to not include internal names | N. Engelhardt | 2020-06-04 | 1 | -33/+42 |
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| * | Add flooring division operator | Xiretza | 2020-05-28 | 1 | -1/+1 |
| | | | | | | | | | | | The $div and $mod cells use truncating division semantics (rounding towards 0), as defined by e.g. Verilog. Another rounding mode, flooring (rounding towards negative infinity), can be used in e.g. VHDL. The new $divfloor cell provides this flooring division. This commit also fixes the handling of $div in opt_expr, which was previously optimized as if it was $divfloor. | ||||
| * | Add flooring modulo operator | Xiretza | 2020-05-28 | 2 | -5/+11 |
| | | | | | | | | | | | | The $div and $mod cells use truncating division semantics (rounding towards 0), as defined by e.g. Verilog. Another rounding mode, flooring (rounding towards negative infinity), can be used in e.g. VHDL. The new $modfloor cell provides this flooring modulo (also known as "remainder" in several languages, but this name is ambiguous). This commit also fixes the handling of $mod in opt_expr, which was previously optimized as if it was $modfloor. | ||||
| * | kernel: big fat patch to use more ID::*, otherwise ID(*) | Eddie Hung | 2020-04-02 | 1 | -106/+106 |
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| * | Update backends/btor/btor.cc; credit @boqwxp | Eddie Hung | 2020-04-02 | 1 | -2/+1 |
| | | | | Co-Authored-By: Alberto Gonzalez <61295559+boqwxp@users.noreply.github.com> | ||||
| * | kernel: use more ID::* | Eddie Hung | 2020-04-02 | 1 | -51/+51 |
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| * | Improve write_btor symbol handling | Claire Wolf | 2020-03-14 | 1 | -36/+60 |
| | | | | | Signed-off-by: Claire Wolf <claire@symbioticeda.com> | ||||
| * | Add info-file and cover features to write_btor | Claire Wolf | 2020-03-13 | 1 | -9/+113 |
| | | | | | Signed-off-by: Claire Wolf <claire@symbioticeda.com> | ||||
| * | Use cell name for btor bad state props when it is a public name | Clifford Wolf | 2019-11-14 | 1 | -9/+5 |
| | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| * | Add an info string symbol for bad states in btor backend | Makai Mann | 2019-11-11 | 1 | -1/+10 |
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| * | Fix btor back-end to use "state" instead of "input" for undef init bits | Clifford Wolf | 2019-10-02 | 1 | -6/+9 |
| | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| * | Corrects btor2 backend | Aman Goel | 2019-09-27 | 1 | -1/+4 |
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| * | Fix stupid bug in btor back-end | Clifford Wolf | 2019-09-18 | 1 | -1/+1 |
| | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| * | Use State::S{0,1} | Eddie Hung | 2019-08-06 | 1 | -2/+2 |
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| * | Add $_NMUX_, add "abc -g cmos", add proper cmos cell costs | Clifford Wolf | 2019-08-06 | 1 | -1/+7 |
| | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| * | Improve BTOR2 handling of undriven wires | Clifford Wolf | 2019-06-26 | 1 | -3/+27 |
| | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| * | Add proper error message for btor recursion_guard | Clifford Wolf | 2019-05-24 | 1 | -1/+7 |
| | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| * | Change "ne" to "neq" in btor2 output | Clifford Wolf | 2019-04-19 | 1 | -1/+1 |
| | | | | | | | | we need to do this because they changed the parser: https://github.com/Boolector/btor2tools/commit/e97fc9cedabadeec4f621de22096e514f862c690 Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| * | Add support for memory initialization to write_btor | Clifford Wolf | 2019-03-23 | 1 | -0/+53 |
| | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| * | Fix BTOR output tags syntax in writye_btor | Clifford Wolf | 2019-03-23 | 1 | -2/+1 |
| | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| * | Minor style fixes | Clifford Wolf | 2018-12-18 | 2 | -1/+1 |
| | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| * | Add btor ops for $mul, $div, $mod and $concat | makaimann | 2018-12-17 | 2 | -2/+38 |
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| * | Fix btor init value handling | Clifford Wolf | 2018-12-08 | 1 | -9/+13 |
| | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | ||||
| * | Consistent use of 'override' for virtual methods in derived classes. | Henner Zeller | 2018-07-20 | 1 | -2/+2 |
| | | | | | | | | | | 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) | ||||
| * | Add "no driver for signal bit" error msg to btor back-end | Clifford Wolf | 2017-12-24 | 1 | -0/+2 |
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| * | Simple fix BTOR memory encoding | Clifford Wolf | 2017-12-17 | 1 | -2/+2 |
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| * | Improve BTOR memory encoding | Clifford Wolf | 2017-12-17 | 1 | -2/+16 |
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| * | Add array support to btor back-end | Clifford Wolf | 2017-12-15 | 1 | -6/+169 |
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| * | Add $anyconst/$anyseq support to btor back-end | Clifford Wolf | 2017-12-15 | 1 | -13/+51 |
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| * | Add "write_btor -s" mode | Clifford Wolf | 2017-12-13 | 1 | -6/+50 |
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| * | Add state initval handling to btor back-end | Clifford Wolf | 2017-12-12 | 1 | -0/+25 |
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| * | Add btor back-end support for 'x' constants | Clifford Wolf | 2017-12-12 | 1 | -1/+54 |
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| * | Add btor $shift/$shiftx support | Clifford Wolf | 2017-12-11 | 2 | -7/+37 |
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| * | Fix btor back-end shift handling | Clifford Wolf | 2017-12-10 | 2 | -5/+7 |
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| * | Add support for $pmux in btor back-end | Clifford Wolf | 2017-12-10 | 1 | -0/+23 |
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| * | Add support for more cell types to btor back-end | Clifford Wolf | 2017-12-10 | 2 | -6/+245 |
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| * | Fix btor concat | Clifford Wolf | 2017-12-09 | 1 | -1/+1 |
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| * | Bugfixes in new BTOR back-end | Clifford Wolf | 2017-11-24 | 1 | -2/+3 |
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| * | Progress in new BTOR back-end | Clifford Wolf | 2017-11-23 | 1 | -36/+97 |
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| * | Progress in new BTOR back-end | Clifford Wolf | 2017-11-23 | 1 | -3/+95 |
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| * | Progress in new BTOR back-end | Clifford Wolf | 2017-11-23 | 1 | -14/+72 |
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| * | Progress with new BTOR backend | Clifford Wolf | 2017-11-23 | 1 | -8/+109 |
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| * | Add skeleton for new BTOR back-end | Clifford Wolf | 2017-11-23 | 2 | -0/+216 |
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| * | Remove old BTOR back-end | Clifford Wolf | 2017-11-23 | 4 | -1174/+0 |
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