| Commit message (Collapse) | Author | Age | Files | Lines | ||
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| | * | | | | | | Make MacOS Makefile stuff more compact | Clifford Wolf | 2017-02-11 | 1 | -8/+0 | |
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| | * | | | | | | Merge branch 'master' of https://github.com/stv0g/yosys into stv0g-master | Clifford Wolf | 2017-02-11 | 2 | -21/+48 | |
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| | * | | | | | | Use pkg-config for linking tcl-tk | Steffen Vogel | 2017-02-10 | 1 | -3/+5 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both MacPorts and Homebrew have a pkg-config file for TCL. So lets use it. | |||||
| | * | | | | | | Dont mix Homebrew and MacPorts build options | Steffen Vogel | 2017-02-10 | 1 | -2/+1 | |
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| | * | | | | | | Remove space after backslash | Steffen Vogel | 2017-02-09 | 1 | -1/+1 | |
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| | * | | | | | | Applied fixes from @joshhead (thanks for your effors!) | Steffen Vogel | 2017-02-09 | 2 | -5/+7 | |
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| | * | | | | | | Added notes for compilation on OS X | Steffen Vogel | 2017-02-07 | 1 | -3/+13 | |
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| | * | | | | | | Fix compilation on OS X in order to support both MacPorts and Homebrew | Steffen Vogel | 2017-02-07 | 1 | -13/+25 | |
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| | * | | | | | | Allow standard tools to be overwritten in make invocation | Steffen Vogel | 2017-02-07 | 1 | -3/+3 | |
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| | * | | | | | | use Homebrew only if installed | Steffen Vogel | 2017-01-31 | 1 | -6/+8 | |
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| * | | | | | | | Add optimization of (a && 1'b1) and (a || 1'b0) | Clifford Wolf | 2017-02-11 | 1 | -7/+22 | |
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| * | | | | | | | Merge pull request #308 from C-Elegans/opt_compare_fix_pr | Clifford Wolf | 2017-02-11 | 1 | -1/+19 | |
| |\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | Fix issue #306, "Bug in opt -full" | |||||
| | * | | | | | | | Fix issue #306, "Bug in opt -full" | C-Elegans | 2017-02-10 | 1 | -1/+19 | |
| |/ / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add check for whether the high bit in the constant expression is greater than the width of the variable, and optimizes that to a constant 1 or 0 | |||||
| * | | | | | | | Fix handling of init attributes with strange width | Clifford Wolf | 2017-02-09 | 2 | -3/+9 | |
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| * | | | | | | | Add checker support to verilog front-end | Clifford Wolf | 2017-02-09 | 3 | -14/+33 | |
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| * | | | | | | | Add "rand" and "rand const" verific support | Clifford Wolf | 2017-02-09 | 1 | -0/+41 | |
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| * | | | | | | Add SV "rand" and "const rand" support | Clifford Wolf | 2017-02-08 | 3 | -10/+33 | |
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| * | | | | | | Add PSL parser mode to verific front-end | Clifford Wolf | 2017-02-08 | 1 | -2/+17 | |
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| * | | | | | | Add "read_blif -wideports" | Clifford Wolf | 2017-02-06 | 2 | -5/+77 | |
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| * | | | | | | Fix undef propagation bug in $pmux SAT model | Clifford Wolf | 2017-02-05 | 1 | -14/+4 | |
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| * | | | | | | Update ABC to hg rev a2fcd1cc61a6 | Clifford Wolf | 2017-02-05 | 1 | -1/+1 | |
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| * | | | | | | Merge pull request #304 from esden/gsed-darwin | Clifford Wolf | 2017-02-05 | 1 | -1/+1 | |
| |\ \ \ \ \ \ | | | | | | | | | | | | | | | Use gsed vs sed on Darwin. | |||||
| | * | | | | | | Use -E sed parameter instead of -r. | Piotr Esden-Tempski | 2017-02-04 | 1 | -1/+1 | |
| |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | BSD sed equivalent to -r parameter is -E and it is also supported in GNU sed thus using -E results in support on both platforms. | |||||
| * | | | | | | Add assert check in "yosys-smtbmc -c" | Clifford Wolf | 2017-02-04 | 1 | -7/+28 | |
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| * | | | | | | Improve yosys-smtbmc cover() support | Clifford Wolf | 2017-02-04 | 1 | -5/+19 | |
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| * | | | | | | Partially implement cover() support in yosys-smtbmc | Clifford Wolf | 2017-02-04 | 3 | -4/+97 | |
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| * | | | | | | Further improve cover() support | Clifford Wolf | 2017-02-04 | 3 | -8/+16 | |
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| * | | | | | | Add $cover cell type and SVA cover() support | Clifford Wolf | 2017-02-04 | 14 | -9/+38 | |
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| * | | | | | | Add assert/assume support to verific front-end | Clifford Wolf | 2017-02-04 | 2 | -625/+687 | |
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| * | | | | | | Update ABC to hg rev fe96921e5d50 | Clifford Wolf | 2017-02-01 | 1 | -1/+1 | |
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| * | | | | | | Update ABC scripts to use "&nf" instead of "map" | Clifford Wolf | 2017-02-01 | 1 | -3/+3 | |
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| * | | | | | | Merge branch 'C-Elegans-opt_compare_pr' | Clifford Wolf | 2017-01-31 | 1 | -0/+120 | |
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| | * | | | | | Fix indenting and log messages in code merged from opt_compare_pr | Clifford Wolf | 2017-01-31 | 1 | -102/+120 | |
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| | * | | | | | Merge branch 'opt_compare_pr' of https://github.com/C-Elegans/yosys into ↵ | Clifford Wolf | 2017-01-31 | 1 | -1/+103 | |
| |/| | | | | | | | | | | | | | | | | | | | | | | | C-Elegans-opt_compare_pr | |||||
| | * | | | | | Refactor and generalize the comparision optimization | C-Elegans | 2017-01-30 | 1 | -22/+42 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Generalizes the optimization to: a < C, a >= C, C > a, C <= a | |||||
| | * | | | | | Do not use b.as_int() in calculation of bit set | C-Elegans | 2017-01-21 | 1 | -8/+29 | |
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| | * | | | | | Optimize compares to powers of 2 | C-Elegans | 2017-01-16 | 4 | -81/+61 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove opt_compare and put comparison pass in opt_expr assuming a [7:0] is unsigned a >= (1<<x) becomes |a[7:x] a < (1<<x) becomes !a[7:x] Additionally: a >= 0 becomes constant true, a < 0 becomes constant false delete opt_compare.cc revert opt.cc to commit b7cfb7dbd (remove opt_compare step) | |||||
| | * | | | | | Fix issue #269, optimize signed compare with 0 | C-Elegans | 2017-01-15 | 3 | -0/+81 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | add opt_compare pass and add it to opt for a < 0: if a is signed, replace with a[max_bit-1] for a >= 0: if a is signed, replace with ~a[max_bit-1] | |||||
| * | | | | | | Improve opt_rmdff support for $dlatch cells | Clifford Wolf | 2017-01-31 | 1 | -4/+22 | |
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| * | | | | | | Add "yosys-smtbmc --aig <aim_filename>:<aiw_filename>" support | Clifford Wolf | 2017-01-30 | 1 | -5/+14 | |
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| * | | | | | | Add $ff and $_FF_ support to equiv_simple | Clifford Wolf | 2017-01-30 | 1 | -2/+2 | |
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| * | | | | | | Add "yosys-smtbmc --aig-noheader" and AIGER mem init support | Clifford Wolf | 2017-01-28 | 2 | -8/+55 | |
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| * | | | | | | Be more conservative with merging large cells into FSMs | Clifford Wolf | 2017-01-26 | 1 | -3/+17 | |
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| * | | | | | | Add warnings for quickly growing FSM table size in fsm_expand | Clifford Wolf | 2017-01-26 | 1 | -0/+10 | |
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| * | | | | | | Merge branch 'master' of github.com:cliffordwolf/yosys | Clifford Wolf | 2017-01-26 | 2 | -4/+1 | |
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| | * | | | | | | Fix RTLIL::Memory::start_offset initialization | Clifford Wolf | 2017-01-25 | 1 | -0/+1 | |
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| | * | | | | | | Merge pull request #293 from thoughtpolice/minor-cleanup | Clifford Wolf | 2017-01-16 | 1 | -4/+0 | |
| | |\ \ \ \ \ \ | | |_|_|_|_|/ | |/| | | | | | Delete some dead code in the Hierarchy pass | |||||
| | | * | | | | | passes/hierarchy: delete some dead code | Austin Seipp | 2017-01-15 | 1 | -4/+0 | |
| | |/ / / / / | | | | | | | | | | | | | | | | | | | Signed-off-by: Austin Seipp <aseipp@pobox.com> | |||||
| * / / / / / | Add "enum" and "typedef" lexer support | Clifford Wolf | 2017-01-17 | 2 | -1/+4 | |
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| * / / / / | Fix bug in AstNode::mem2reg_as_needed_pass2() | Clifford Wolf | 2017-01-15 | 1 | -0/+2 | |
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index : iCE40/yosys | |
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