| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Reduce MuxFx resources in mux techmapping | Eddie Hung | 2019-06-24 | 1 | -10/+30 |
| | | |||||
| * | Reduce number of decomposed muxes during techmap | Eddie Hung | 2019-06-24 | 1 | -14/+11 |
| | | |||||
| * | Revert "Fix techmapping muxes some more" | Eddie Hung | 2019-06-24 | 1 | -4/+4 |
| | | | | | This reverts commit 0aae3b4f4361db6d2c6b9c8d69df041f40519cec. | ||||
| * | Move comment | Eddie Hung | 2019-06-24 | 1 | -3/+3 |
| | | |||||
| * | Fix techmapping muxes some more | Eddie Hung | 2019-06-24 | 1 | -4/+4 |
| | | |||||
| * | Fix mux techmapping | Eddie Hung | 2019-06-24 | 1 | -19/+20 |
| | | |||||
| * | Modify costs for muxcover | Eddie Hung | 2019-06-24 | 1 | -1/+15 |
| | | |||||
| * | Change synth_xilinx's -nomux to -minmuxf <int> | Eddie Hung | 2019-06-24 | 3 | -54/+82 |
| | | |||||
| * | Merge remote-tracking branch 'origin/xaig' into xc7mux | Eddie Hung | 2019-06-22 | 7 | -361/+46 |
| |\ | |||||
| | * | Add comments to ecp5 box | Eddie Hung | 2019-06-22 | 1 | -0/+6 |
| | | | |||||
| | * | Add comment to xc7 box | Eddie Hung | 2019-06-22 | 1 | -0/+3 |
| | | | |||||
| | * | Fix and cleanup ice40 boxes for carry in/out | Eddie Hung | 2019-06-22 | 4 | -313/+25 |
| | | | |||||
| | * | Carry in/out box ordering now move to end, not swap with end | Eddie Hung | 2019-06-22 | 1 | -12/+12 |
| | | | |||||
| | * | Remove DFF and RAMD box info for now | Eddie Hung | 2019-06-21 | 2 | -36/+0 |
| | | | |||||
| * | | Remove $_MUX4_ techmap rule | Eddie Hung | 2019-06-21 | 1 | -11/+0 |
| | | | |||||
| * | | Fix wreduce call (!!!), tweak muxcover costs | Eddie Hung | 2019-06-21 | 1 | -5/+6 |
| | | | |||||
| * | | Merge remote-tracking branch 'origin/xaig' into xc7mux | Eddie Hung | 2019-06-21 | 1 | -4/+5 |
| |\| | |||||
| | * | Merge remote-tracking branch 'origin/master' into xaig | Eddie Hung | 2019-06-21 | 1 | -4/+5 |
| | |\ | |||||
| | | * | ecp5: Improve mapping of $alu when BI is used | David Shah | 2019-06-21 | 1 | -4/+5 |
| | | | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me> | ||||
| | * | | Merge remote-tracking branch 'origin/master' into xaig | Eddie Hung | 2019-06-20 | 1 | -1/+1 |
| | |\| | |||||
| | * | | Call opt_expr -mux_undef to get rid of 1'bx in muxes prior to abc | Eddie Hung | 2019-06-20 | 1 | -0/+1 |
| | | | | |||||
| * | | | Constrain wreduce only if wide mux | Eddie Hung | 2019-06-21 | 1 | -1/+4 |
| | | | | |||||
| * | | | Simplify and comment out mux_map.v | Eddie Hung | 2019-06-21 | 1 | -6/+11 |
| | | | | |||||
| * | | | synth_xilinx to now wreduce except $mux, remove extra peepopt | Eddie Hung | 2019-06-21 | 1 | -8/+1 |
| | | | | |||||
| * | | | mux_map to no longer copy last value into 1'bx | Eddie Hung | 2019-06-21 | 1 | -19/+2 |
| | | | | |||||
| * | | | Fix spacing | Eddie Hung | 2019-06-21 | 1 | -3/+3 |
| | | | | |||||
| * | | | Fix spacing again, A_forward -> A_backward | Eddie Hung | 2019-06-21 | 1 | -38/+40 |
| | | | | |||||
| * | | | Restore wreduce to synth_xilinx, after muxcover | Eddie Hung | 2019-06-21 | 1 | -0/+1 |
| | | | | |||||
| * | | | Revert B_SIGNED optimisation, since only works for Y_WIDTH==1 | Eddie Hung | 2019-06-21 | 1 | -4/+3 |
| | | | | |||||
| * | | | Fix spacing | Eddie Hung | 2019-06-21 | 1 | -15/+15 |
| | | | | |||||
| * | | | synth_xilinx to use _ABC macro, and perform muxpack again | Eddie Hung | 2019-06-21 | 1 | -5/+5 |
| | | | | |||||
| * | | | Add $__XILINX_MUXF78 to preserve entire box | Eddie Hung | 2019-06-21 | 3 | -7/+28 |
| | | | | |||||
| * | | | Fix alignment | Eddie Hung | 2019-06-21 | 1 | -1/+1 |
| | | | | |||||
| * | | | Add FIXME about need for -mux4 | Eddie Hung | 2019-06-21 | 1 | -0/+2 |
| | | | | |||||
| * | | | Since muxcover uses MUX4s, blast them back to gates here | Eddie Hung | 2019-06-21 | 1 | -0/+7 |
| | | | | |||||
| * | | | Expand synth -coarse without wreduce, move muxcover | Eddie Hung | 2019-06-21 | 1 | -12/+24 |
| | | | | |||||
| * | | | Call opt_expr -mux_undef to get rid of 1'bx in muxes prior to abc | Eddie Hung | 2019-06-20 | 1 | -0/+1 |
| | | | | |||||
| * | | | mux_map to drop sign bit, and eliminate 'bx-es | Eddie Hung | 2019-06-20 | 1 | -13/+47 |
| | | | | |||||
| * | | | Merge remote-tracking branch 'origin/master' into xc7mux | Eddie Hung | 2019-06-20 | 1 | -1/+1 |
| |\ \ \ | | |/ | |/| | |||||
| | * | | Fixed small typo in ice40_unlut help summary | acw1251 | 2019-06-19 | 1 | -1/+1 |
| | | | | |||||
| | * | | Fixed the help summary line for a few commands | acw1251 | 2019-06-19 | 1 | -1/+1 |
| | | | | |||||
| * | | | Merge remote-tracking branch 'origin/xaig' into xc7mux | Eddie Hung | 2019-06-18 | 1 | -29/+27 |
| |\ \ \ | | |/ | |/| | |||||
| | * | | Really permute Xilinx LUT mappings as default LUT6.I5:A6 | Eddie Hung | 2019-06-18 | 1 | -16/+16 |
| | | | | |||||
| | * | | Revert "Fix (do not) permute LUT inputs, but permute mux selects" | Eddie Hung | 2019-06-18 | 1 | -33/+31 |
| | | | | | | | | | | | | | This reverts commit da3d2eedd2b6391621e81b3eaaa28a571e058f9d. | ||||
| * | | | Merge remote-tracking branch 'origin/xaig' into xc7mux | Eddie Hung | 2019-06-18 | 2 | -37/+37 |
| |\| | | |||||
| | * | | Clean up | Eddie Hung | 2019-06-18 | 1 | -6/+4 |
| | | | | |||||
| | * | | Fix (do not) permute LUT inputs, but permute mux selects | Eddie Hung | 2019-06-18 | 1 | -31/+33 |
| | | | | |||||
| * | | | Merge remote-tracking branch 'origin/xaig' into xc7mux | Eddie Hung | 2019-06-17 | 1 | -9/+8 |
| |\| | | |||||
| | * | | Fix copy-pasta issue | Eddie Hung | 2019-06-17 | 1 | -9/+8 |
| | | | | |||||
| * | | | Merge remote-tracking branch 'origin/xaig' into xc7mux | Eddie Hung | 2019-06-17 | 2 | -33/+59 |
| |\| | | |||||
 |
index : iCE40/yosys | |
| [no description] |
| aboutsummaryrefslogtreecommitdiffstats |