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| * | | Move ConstEvalAig to aigerparse.ccEddie Hung2019-06-131-157/+0
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| * | | More slimmingEddie Hung2019-06-131-35/+35
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| * | | Add ConstEvalAig specialised for AIGsEddie Hung2019-06-131-0/+157
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| * | | Merge remote-tracking branch 'origin/master' into xaigEddie Hung2019-06-129-21/+187
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| * | | | Remove kernel/cost.cc since master has refactored itEddie Hung2019-04-221-75/+0
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| * | | | Merge remote-tracking branch 'origin/master' into xaigEddie Hung2019-04-229-5/+289
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| * \ \ \ \ Merge remote-tracking branch 'origin/master' into xaigEddie Hung2019-04-202-3/+6
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| * | | | | | Ignore 'whitebox' attr in flatten with "-wb" optionEddie Hung2019-04-181-2/+2
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| * | | | | | Merge remote-tracking branch 'origin/clifford/whitebox' into xaigEddie Hung2019-04-182-3/+7
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| * \ \ \ \ \ \ Merge branch 'master' into xaigEddie Hung2019-04-087-27/+151
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| * \ \ \ \ \ \ \ Merge remote-tracking branch 'origin/master' into xaigEddie Hung2019-02-261-2/+16
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| * | | | | | | | | Add IdString::ends_with()Eddie Hung2019-02-261-0/+6
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| * | | | | | | | | Merge remote-tracking branch 'origin/master' into xaigEddie Hung2019-02-211-0/+3
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| * | | | | | | | | | Refactor kernel/cost.h definition into cost.ccEddie Hung2019-02-082-49/+77
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* | | | | | | | | | | Merge remote-tracking branch 'upstream/master'Bogdan Vukobratovic2019-06-271-0/+1
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| * | | | | | | | | | Add a few more filename rewritesBen Widawsky2019-06-201-0/+1
| | |_|_|_|_|_|_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This now allows a full pipeline to work, something such as: yosys -p "synth_ecp5 -json ~/work/fpga/prjtrellis/examples/ecp5_evn/blinky.v" Otherwise, you will get something along the lines of: ERROR: Can't open output file `~/work/fpga/prjtrellis/examples/ecp5_evn/blinky.v' for writing: No such file or directory Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
* | | | | | | | | | Merge branch 'master' of https://github.com/bogdanvuk/yosys into ↵Clifford Wolf2019-06-201-5/+4
|\ \ \ \ \ \ \ \ \ \ | |/ / / / / / / / / |/| | | | | | | | | | | | | | | | | | | clifford/ext1046
| * | | | | | | | | Move netlist helper module to passes/opt for the time beingBogdan Vukobratovic2019-06-141-317/+0
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| * | | | | | | | | Merge remote-tracking branch 'upstream/master'Bogdan Vukobratovic2019-06-143-1/+14
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| * | | | | | | | | Prepare for situation when port of the signal cannot be foundBogdan Vukobratovic2019-06-141-1/+7
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| * | | | | | | | | Implement disconnection of constant register bitsBogdan Vukobratovic2019-06-131-32/+85
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| * | | | | | | | | Pass SigBit by value to Netlist algorithmsBogdan Vukobratovic2019-06-131-65/+84
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| * | | | | | | | | Rename satgen_algo.h -> algo.h, code cleanup and refactoringBogdan Vukobratovic2019-06-123-206/+243
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| * | | | | | | | | Generate satgen instance instead of calling sat passBogdan Vukobratovic2019-06-111-1/+44
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| * | | | | | | | | Refactor driver map generationBogdan Vukobratovic2019-06-101-0/+158
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Implement iterators over the driver map that enumerate signals and cells within the cones of the signal
* | | | | | | | | | Merge pull request #1100 from bwidawsk/homeClifford Wolf2019-06-191-0/+4
|\ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | Support ~ in filename parsing
| * | | | | | | | | | Support ~ for home directoryBen Widawsky2019-06-181-0/+4
| | |/ / / / / / / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is tested on Linux only v2: Wrap functioanlity in ifndef _WIN32 (eddiehung) Find '~/' instead of '~' (cliffordwolf) Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
* / | | | | | | | | In RTLIL::Module::check(), check process invariants.whitequark2019-06-191-1/+28
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* | | | | | | | | Fixes and cleanups in AST_TECALL handlingClifford Wolf2019-06-071-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | Merge branch 'pr_elab_sys_tasks' of https://github.com/udif/yosys into ↵Clifford Wolf2019-06-072-0/+12
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| * | | | | | | | | Initial implementation of elaboration system tasksUdi Finkelstein2019-05-032-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (IEEE1800-2017 section 20.11) This PR allows us to use $info/$warning/$error/$fatal **at elaboration time** within a generate block. This is very useful to stop a synthesis of a parametrized block when an illegal combination of parameters is chosen.
* | | | | | | | | | Refactor hierarchy wand/wor handlingClifford Wolf2019-05-281-0/+1
| |/ / / / / / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | Fix handling of warning and error messages within log_make_debug-blocksClifford Wolf2019-05-221-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | Add rewrite_sigspecs2, Improve remove() wiresClifford Wolf2019-05-152-7/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | Merge pull request #991 from kristofferkoch/gcc9-warningsClifford Wolf2019-05-081-0/+3
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | Fix all warnings that occurred when compiling with gcc9
| * | | | | | | | | Fix all warnings that occurred when compiling with gcc9Kristoffer Ellersgaard Koch2019-05-081-0/+3
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* | | | | | | | | Merge pull request #998 from mdaiter/get_bool_attribute_optsClifford Wolf2019-05-081-4/+8
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| * | | | | | | | | Minor optimization to get_attribute_boolMatthew Daiter2019-05-071-4/+8
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* | | | | | | | | | Optimize ceil_log2 functionMatthew Daiter2019-05-072-3/+5
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* | | | | | | | | Improve write_verilog specify supportClifford Wolf2019-05-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | Merge remote-tracking branch 'origin/master' into clifford/specifyEddie Hung2019-05-034-3/+18
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| * | | | | | | | Fix performance bug in RTLIL::SigSpec::operator==(), fixes #970Clifford Wolf2019-04-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | | | | | | fix codestyle formattingOleg Endo2019-04-293-14/+14
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| * | | | | | | | escape spaces with backslash when writing dep fileOleg Endo2019-04-293-2/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | filenames are sparated by spaces in the dep file. if a filename in the dep file contains spaces they must be escaped, otherwise the tool that reads the dep file will see multiple wrong filenames.
* | | | | | | | | Improve $specrule interfaceClifford Wolf2019-04-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | Improve $specrule interfaceClifford Wolf2019-04-231-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | Add $specrule cells for $setup/$hold/$skew specify rulesClifford Wolf2019-04-232-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | Rename T_{RISE,FALL}_AVG to T_{RISE,FALL}_TYP to better match verilog std ↵Clifford Wolf2019-04-231-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | nomenclature Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | Add CellTypes support for $specify2 and $specify3Clifford Wolf2019-04-231-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | Add InternalCellChecker support for $specify2 and $specify3Clifford Wolf2019-04-231-7/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>