| Commit message (Collapse) | Author | Age | Files | Lines | |
|---|---|---|---|---|---|
| * | Merge pull request #1186 from YosysHQ/eddie/abc9_ice40_fix | Eddie Hung | 2019-07-16 | 8 | -29/+120 |
| |\ | | | | | abc9/ice40: encapsulate SB_CARRY+SB_LUT4 into one box | ||||
| | * | $__ICE40_CARRY_LUT4 -> $__ICE40_FULL_ADDER as per @whitequark | Eddie Hung | 2019-07-15 | 7 | -8/+8 |
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| | * | ice40_opt to $__ICE40_CARRY_LUT4 into $lut not SB_LUT | Eddie Hung | 2019-07-13 | 1 | -9/+7 |
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| | * | Use Const::from_string() not its constructor... | Eddie Hung | 2019-07-12 | 1 | -1/+1 |
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| | * | Off by one | Eddie Hung | 2019-07-12 | 1 | -1/+1 |
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| | * | Fix spacing | Eddie Hung | 2019-07-12 | 1 | -1/+1 |
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| | * | Remove double push | Eddie Hung | 2019-07-12 | 1 | -1/+0 |
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| | * | Map to and from this box if -abc9 | Eddie Hung | 2019-07-12 | 1 | -2/+3 |
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| | * | ice40_opt to handle this box and opt back to SB_LUT4 | Eddie Hung | 2019-07-12 | 1 | -0/+48 |
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| | * | Add new box to cells_sim.v | Eddie Hung | 2019-07-12 | 1 | -2/+25 |
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| | * | _ABC macro will map and unmap to this new box | Eddie Hung | 2019-07-12 | 2 | -0/+34 |
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| | * | Combine SB_CARRY+SB_LUT into one $__ICE40_CARRY_LUT4 box | Eddie Hung | 2019-07-12 | 3 | -25/+13 |
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| * | | Merge pull request #1183 from whitequark/ice40-always-relut | Clifford Wolf | 2019-07-12 | 1 | -11/+5 |
| |\ \ | |/ |/| | synth_ice40: switch -relut to be always on | ||||
| | * | synth_ice40: switch -relut to be always on. | whitequark | 2019-07-11 | 1 | -10/+4 |
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| | * | synth_ice40: fix help text typo. NFC. | whitequark | 2019-07-11 | 1 | -1/+1 |
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| * | | Merge pull request #1182 from koriakin/xc6s-bram | Eddie Hung | 2019-07-11 | 9 | -8/+598 |
| |\ \ | | | | | | | synth_xilinx: Initial Spartan 6 block RAM inference support. | ||||
| | * | | synth_xilinx: Initial Spartan 6 block RAM inference support. | Marcin Kościelnicki | 2019-07-11 | 9 | -8/+598 |
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| * / | xilinx: Fix the default values for FDPE/FDSE INIT attributes to match ↵ | Marcin Kościelnicki | 2019-07-11 | 2 | -6/+6 |
| |/ | | | | ISE/Vivado. | ||||
| * | Merge pull request #1180 from YosysHQ/eddie/no_abc9_retime | Eddie Hung | 2019-07-10 | 3 | -6/+15 |
| |\ | | | | | Error out if -abc9 and -retime specified | ||||
| | * | Error out if -abc9 and -retime specified | Eddie Hung | 2019-07-10 | 3 | -6/+15 |
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| * | | Merge pull request #1148 from YosysHQ/xc7mux | Eddie Hung | 2019-07-10 | 6 | -49/+414 |
| |\ \ | |/ |/| | synth_xilinx to infer wide multiplexers using new '-widemux <min>' option | ||||
| | * | Add some spacing | Eddie Hung | 2019-07-10 | 1 | -9/+9 |
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| | * | Add some ASCII art explaining mux decomposition | Eddie Hung | 2019-07-10 | 1 | -0/+21 |
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| | * | Call muxpack and pmux2shiftx before cmp2lut | Eddie Hung | 2019-07-09 | 1 | -9/+12 |
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| | * | Restore opt_clean back to original place | Eddie Hung | 2019-07-09 | 1 | -2/+1 |
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| | * | Restore missing techmap -map +/cmp2lut.v with LUT_WIDTH=6 | Eddie Hung | 2019-07-09 | 1 | -0/+2 |
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| | * | Extend using A[1] to preserve don't care | Eddie Hung | 2019-07-09 | 1 | -1/+9 |
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| | * | Extend during mux decomposition with 1'bx | Eddie Hung | 2019-07-09 | 1 | -24/+3 |
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| | * | Fix typo and comments | Eddie Hung | 2019-07-09 | 1 | -4/+4 |
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| | * | Merge remote-tracking branch 'origin/master' into xc7mux | Eddie Hung | 2019-07-09 | 2 | -19/+28 |
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| | * | | synth_xilinx to call commands of synth -coarse directly | Eddie Hung | 2019-07-09 | 1 | -3/+20 |
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| | * | | Revert "synth_xilinx to call "synth -run coarse" with "-keepdc"" | Eddie Hung | 2019-07-09 | 1 | -2/+2 |
| | | | | | | | | | | | | | This reverts commit 7f964859ec99500e471853f5914b6e5b7c35a031. | ||||
| | * | | Fix spacing | Eddie Hung | 2019-07-09 | 1 | -1/+1 |
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| | * | | Fix spacing | Eddie Hung | 2019-07-09 | 1 | -1/+1 |
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| | * | | Decompose mux inputs in delay-orientated (rather than area) fashion | Eddie Hung | 2019-07-08 | 1 | -18/+30 |
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| | * | | Do not call opt -mux_undef (part of -full) before muxcover | Eddie Hung | 2019-07-08 | 1 | -1/+5 |
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| | * | | Add one more comment | Eddie Hung | 2019-07-08 | 1 | -0/+3 |
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| | * | | Less thinking | Eddie Hung | 2019-07-08 | 1 | -3/+3 |
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| | * | | Reword | Eddie Hung | 2019-07-08 | 1 | -2/+2 |
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| | * | | synth_xilinx to call "synth -run coarse" with "-keepdc" | Eddie Hung | 2019-07-08 | 1 | -2/+2 |
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| | * | | Merge remote-tracking branch 'origin/eddie/synth_keepdc' into xc7mux | Eddie Hung | 2019-07-08 | 1 | -2/+13 |
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| | * | | | Map $__XILINX_SHIFTX in a more balanced manner | Eddie Hung | 2019-07-08 | 1 | -36/+49 |
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| | * | | | Capitalisation | Eddie Hung | 2019-07-08 | 1 | -1/+1 |
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| | * | | | Add synth_xilinx -widemux recommended value | Eddie Hung | 2019-07-08 | 1 | -1/+1 |
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| | * | | | Fixes for 2:1 muxes | Eddie Hung | 2019-07-08 | 2 | -5/+30 |
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| | * | | | synth_xilinx -widemux=2 is minimum now | Eddie Hung | 2019-07-08 | 1 | -4/+7 |
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| | * | | | Parametric muxcover costs as per @daveshah1 | Eddie Hung | 2019-07-08 | 1 | -16/+14 |
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| | * | | | atoi -> stoi as per @daveshah1 | Eddie Hung | 2019-07-08 | 1 | -1/+1 |
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| | * | | | Fix $__XILINX_MUXF78 box timing | Eddie Hung | 2019-07-01 | 1 | -1/+1 |
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| | * | | | Revert "Fix broken MUXFx box, use MUXF7x2 box instead" | Eddie Hung | 2019-07-01 | 3 | -37/+36 |
| | | | | | | | | | | | | | | | | | This reverts commit a9a140aa6c84e71edc1a244cfe363400c7e09d90. | ||||
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index : iCE40/yosys | |
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