| Commit message (Collapse) | Author | Age | Files | Lines | ||
|---|---|---|---|---|---|---|
| ... | ||||||
| * | | | | | | intel_alm: fix typo in MISTRAL_MUL27X27 cell name | Dan Ravensloft | 2020-08-13 | 1 | -1/+1 | |
| | | | | | | | ||||||
| * | | | | | | Bump version | Yosys Bot | 2020-08-13 | 1 | -1/+1 | |
| | | | | | | | ||||||
| * | | | | | | Merge pull request #2340 from andy-knowles/cxxrtl-fix-alu-carryout | whitequark | 2020-08-12 | 1 | -1/+2 | |
| |\ \ \ \ \ \ | | | | | | | | | | | | | | | cxxrtl.h: Fix incorrect CarryOut in alu when Bits % 32 != 0 && Invert == False | |||||
| | * | | | | | | cxxrtl.h: Fix incorrect CarryOut in alu() | Andy Knowles | 2020-08-12 | 1 | -8/+3 | |
| | | | | | | | | ||||||
| | * | | | | | | cxxrtl.h: Fix incorrect CarryOut in alu when Bits % 32 != 0 && Invert == False | Andy Knowles | 2020-08-12 | 1 | -2/+8 | |
| | | | | | | | | ||||||
| * | | | | | | | intel_alm: add more megafunctions. NFC. | Dan Ravensloft | 2020-08-12 | 1 | -0/+431 | |
| |/ / / / / / | ||||||
| * | | | / / | Bump version | Yosys Bot | 2020-08-10 | 1 | -1/+1 | |
| | |_|_|/ / |/| | | | | ||||||
| * | | | | | Replace opt_rmdff with opt_dff. | Marcelina Kościelnicka | 2020-08-07 | 18 | -73/+75 | |
| | |_|/ / |/| | | | ||||||
| * | | | | Bump YOSYS_VER | Claire Wolf | 2020-07-31 | 1 | -1/+1 | |
| | | | | | | | | | | | | | | | | | Signed-off-by: Claire Wolf <claire@symbioticeda.com> | |||||
| * | | | | Add dffunmap pass. | Marcelina Kościelnicka | 2020-07-31 | 3 | -0/+208 | |
| | | | | | | | | | | | | | | | | | | | | | To be used with backends that cannot deal with fancy FF types (like blif or smt). | |||||
| * | | | | opt_expr: Remove -clkinv option, make it the default. | Marcelina Kościelnicka | 2020-07-31 | 5 | -18/+17 | |
| | | | | | | | | | | | | | | | | | | | | | Adds -noclkinv option just in case the old behavior was actually useful to someone. | |||||
| * | | | | synth_ice40: Use opt_dff. | Marcelina Kościelnicka | 2020-07-30 | 7 | -390/+93 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The main part is converting ice40_dsp to recognize the new FF types created in opt_dff instead of trying to recognize the mux patterns on its own. The fsm call has been moved upwards because the passes cannot deal with $dffe/$sdff*, and other optimizations don't help it much anyway. | |||||
| * | | | | synth_xilinx: Use opt_dff. | Marcelina Kościelnicka | 2020-07-30 | 7 | -887/+219 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The main part is converting xilinx_dsp to recognize the new FF types created in opt_dff instead of trying to recognize the patterns on its own. The fsm call has been moved upwards because the passes cannot deal with $dffe/$sdff*, and other optimizations don't help it much anyway. | |||||
| * | | | | async2sync: Support all FF types. | Marcelina Kościelnicka | 2020-07-30 | 3 | -145/+208 | |
| | | | | | ||||||
| * | | | | Add opt_dff pass. | Marcelina Kościelnicka | 2020-07-30 | 12 | -3/+1790 | |
| | | | | | ||||||
| * | | | | verilog_backend: Add handling for all FF types. | Marcelina Kościelnicka | 2020-07-30 | 1 | -252/+134 | |
| | | | | | ||||||
| * | | | | Merge pull request #2314 from YosysHQ/verifix_errorfix | Miodrag Milanović | 2020-07-29 | 1 | -1/+3 | |
| |\ \ \ \ | | | | | | | | | | | Verific - prevent exit yosys due to stored error | |||||
| | * | | | | Clear last error message | Miodrag Milanovic | 2020-07-29 | 1 | -1/+3 | |
| |/ / / / | ||||||
| * | | | | opt_expr: Fix handling of $_XNOR_ cells with A = B. | Marcelina Kościelnicka | 2020-07-29 | 2 | -1/+15 | |
| | | | | | | | | | | | | | | | | | Fixes #2311. | |||||
| * | | | | ffinit: Fortify the code a bit. | Marcelina Kościelnicka | 2020-07-28 | 1 | -24/+19 | |
| | | | | | | | | | | | | | | | | | | | | | This fixes handling of messy cases involving repeatedly setting and removing the same init bit. | |||||
| * | | | | Merge pull request #2301 from zachjs/for-loop-errors | clairexen | 2020-07-28 | 1 | -17/+19 | |
| |\ \ \ \ | | | | | | | | | | | Clearer for loop error messages | |||||
| | * | | | | Clearer for loop error messages | Zachary Snow | 2020-07-25 | 1 | -17/+19 | |
| | | | | | | ||||||
| * | | | | | Merge pull request #2306 from YosysHQ/mwk/equiv_induct-undef | clairexen | 2020-07-28 | 2 | -1/+38 | |
| |\ \ \ \ \ | | | | | | | | | | | | | equiv_induct: Fix up assumption for $equiv cells in -undef mode. | |||||
| | * | | | | | equiv_induct: Fix up assumption for $equiv cells in -undef mode. | Marcelina Kościelnicka | 2020-07-27 | 2 | -1/+38 | |
| | |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before this fix, equiv_induct only assumed that one of the following is true: - defined value of A is equal to defined value of B - A is undefined This lets through valuations where A is defined, B is undefined, and the defined (meaningless) value of B happens to match the defined value of A. Instead, tighten this up to OR of the following: - defined value of A is equal to defined value of B, and B is not undefined - A is undefined | |||||
| * | | | | | intel_alm: direct M10K instantiation | Dan Ravensloft | 2020-07-27 | 8 | -39/+133 | |
| | | | | | | | | | | | | | | | | | | | | | This reverts commit a3a90f6377f251d3b6c5898eb1543f8832493bb8. | |||||
| * | | | | | intel_alm: increase abc9 -W | Dan Ravensloft | 2020-07-26 | 2 | -7/+7 | |
| | | | | | | ||||||
| * | | | | | Merge pull request #2299 from zachjs/arg-loop | clairexen | 2020-07-26 | 3 | -0/+73 | |
| |\ \ \ \ \ | |/ / / / |/| | | | | Avoid generating wires for function args which are constant | |||||
| | * | | | | Avoid generating wires for function args which are constant | Zachary Snow | 2020-07-24 | 3 | -0/+73 | |
| | | |/ / | |/| | | ||||||
| * | | | | async2sync: Refactor to use FfInitVals. | Marcelina Kościelnicka | 2020-07-24 | 1 | -53/+11 | |
| | | | | | ||||||
| * | | | | memory_dff: Refactor to use FfInitVals. | Marcelina Kościelnicka | 2020-07-24 | 1 | -12/+5 | |
| | | | | | ||||||
| * | | | | proc_dlatch: Refactor to use FfInitVals. | Marcelina Kościelnicka | 2020-07-24 | 1 | -28/+8 | |
| | | | | | ||||||
| * | | | | pmux2shift: Refactor to use FfInitVals. | Marcelina Kościelnicka | 2020-07-24 | 1 | -15/+4 | |
| | | | | | ||||||
| * | | | | wreduce: Refactor to use FfInitVals. | Marcelina Kościelnicka | 2020-07-24 | 1 | -37/+7 | |
| | | | | | ||||||
| * | | | | techmap: Refactor to use FfInitVals. | Marcelina Kościelnicka | 2020-07-24 | 1 | -41/+4 | |
| | | | | | ||||||
| * | | | | shregmap: Refactor to use FfInitVals. | Marcelina Kościelnicka | 2020-07-24 | 1 | -39/+10 | |
| | | | | | ||||||
| * | | | | abc: Refactor to use FfInitVals. | Marcelina Kościelnicka | 2020-07-24 | 1 | -25/+6 | |
| | | | | | ||||||
| * | | | | dffinit: Refactor to use FfInitVals. | Marcelina Kościelnicka | 2020-07-24 | 1 | -41/+7 | |
| | | | | | ||||||
| * | | | | zinit: Refactor to use FfInitVals. | Marcelina Kościelnicka | 2020-07-24 | 2 | -45/+13 | |
| | | | | | ||||||
| * | | | | dfflegalize: Refactor to use FfInitVals. | Marcelina Kościelnicka | 2020-07-24 | 1 | -80/+25 | |
| | | | | | ||||||
| * | | | | clk2fflogic: Support all FF types. | Marcelina Kościelnicka | 2020-07-24 | 20 | -324/+245 | |
| | | | | | ||||||
| * | | | | satgen: Add support for dffe, sdff, sdffe, sdffce cells. | Marcelina Kościelnicka | 2020-07-24 | 4 | -6/+88 | |
| |/ / / | ||||||
| * | | | Add utility module for representing flip-flops. | Marcelina Kościelnicka | 2020-07-23 | 2 | -0/+441 | |
| | | | | ||||||
| * | | | memory_dff: recognize more dff cells | Marcelina Kościelnicka | 2020-07-23 | 1 | -11/+112 | |
| | | | | ||||||
| * | | | Add utility module for dealing with init attributes. | Marcelina Kościelnicka | 2020-07-23 | 2 | -0/+147 | |
| | | | | ||||||
| * | | | Merge pull request #2285 from YosysHQ/mwk/techmap-cellname | clairexen | 2020-07-23 | 4 | -1/+50 | |
| |\ \ \ | | | | | | | | | techmap: Add _TECHMAP_CELLNAME_ special parameter. | |||||
| | * | | | techmap: Add _TECHMAP_CELLNAME_ special parameter. | Marcelina Kościelnicka | 2020-07-21 | 4 | -1/+50 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This parameter will resolve to the name of the cell being mapped. The first user of this parameter will be synth_intel_alm's Quartus output, which requires a unique (and preferably descriptive) name passed as a cell parameter for the memory cells. | |||||
| * | | | | Merge pull request #2294 from Ravenslofty/intel_alm_timings | clairexen | 2020-07-23 | 5 | -78/+95 | |
| |\ \ \ \ | | | | | | | | | | | intel_alm: add additional ABC9 timings | |||||
| | * | | | | intel_alm: add additional ABC9 timings | Dan Ravensloft | 2020-07-23 | 5 | -78/+95 | |
| | | |/ / | |/| | | ||||||
| * | | | | Remove EXPLICIT_CARRY logic. | Keith Rothman | 2020-07-23 | 3 | -150/+2 | |
| | |/ / |/| | | | | | | | | | | | | | | | | | The symbiflow-arch-defs tool chain no longer needs the EXPLICIT_CARRY within yosys itself. Signed-off-by: Keith Rothman <537074+litghost@users.noreply.github.com> | |||||
| * | | | Merge pull request #2215 from boqwxp/qbfsat-solver-options | clairexen | 2020-07-21 | 4 | -4/+45 | |
| |\ \ \ | | | | | | | | | qbfsat, smt2, smtio: Add `-solver-option` to allow specifying SMT-LIBv2 `(set-option ...)` commands | |||||
 |
index : iCE40/yosys | |
| [no description] |
| aboutsummaryrefslogtreecommitdiffstats |