| Commit message (Collapse) | Author | Age | Files | Lines | ||
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| | * | | | | | | | | | | | | | | Add "autoname" pass and use it in "synth_ice40" | Clifford Wolf | 2019-11-13 | 1 | -0/+1 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| * | | | | | | | | | | | | | | | Merge pull request #1465 from YosysHQ/dave/ice40_timing_sim | Clifford Wolf | 2019-11-14 | 1 | -14/+436 | |
| |\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ | |/ / / / / / / / / / / / / / |/| | | | | | | | | | | | | | | ice40: Support for post-place-and-route timing simulations | |||||
| | * | | | | | | | | | | | | | | ice40: Add post-pnr ICESTORM_RAM model and fix FFs | David Shah | 2019-10-23 | 1 | -2/+340 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ecp5: Add attrmvcp to copy syn_useioff to driving FF | David Shah | 2019-10-10 | 1 | -0/+1 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me> | |||||
| | * | | | | | | | | | | | | ecp5: Set syn_useioff on IO FFs to enable packing | David Shah | 2019-10-10 | 1 | -8/+8 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me> | |||||
| | * | | | | | | | | | | | | xilinx: Add simulation model for IBUFG. | Marcin Kościelnicki | 2019-10-10 | 5 | -33/+14 | |
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| | * | | | | | | | | | | | Merge pull request #1437 from YosysHQ/eddie/abc_to_abc9 | Eddie Hung | 2019-10-08 | 31 | -228/+236 | |
| | |\ \ \ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | Rename abc_* names/attributes to more precisely be abc9_* | |||||
| | | * \ \ \ \ \ \ \ \ \ \ | Merge branch 'master' into eddie/abc_to_abc9 | Eddie Hung | 2019-10-04 | 4 | -181/+9 | |
| | | |\ \ \ \ \ \ \ \ \ \ \ | | | |_|_|_|_|_|_|_|_|/ / | | |/| | | | | | | | | / | | | | |_|_|_|_|_|_|_|/ | | | |/| | | | | | | | | ||||||
| | | * | | | | | | | | | | Rename abc_* names/attributes to more precisely be abc9_* | Eddie Hung | 2019-10-04 | 31 | -227/+235 | |
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| | * | | | | | | | | | | | Add comment on why partial multipliers are 18x18 | Eddie Hung | 2019-10-04 | 1 | -4/+8 | |
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| | * | | | | | | | | | | | Fix typo in check_label() | Eddie Hung | 2019-10-04 | 1 | -1/+1 | |
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| | * | | | | | | | | | | Add temporary `abc9 -nomfs` and use for `synth_xilinx -abc9` | Eddie Hung | 2019-10-04 | 1 | -2/+6 | |
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| | * | | | | | | | | | | Remove DSP48E1 from *_cells_xtra.v | Eddie Hung | 2019-10-04 | 3 | -178/+2 | |
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| | * | | | | | | | | | Panic over. Model was elsewhere. Re-arrange for consistency | Eddie Hung | 2019-10-04 | 5 | -31/+4 | |
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| | * | | | | | | | | | Oops | Eddie Hung | 2019-10-04 | 1 | -1/+1 | |
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| | * | | | | | | | | | Ohmilord this wasn't added all this time!?! | Eddie Hung | 2019-10-04 | 1 | -0/+29 | |
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| * | | | | | | | | | FF should be initialized to 0 | Miodrag Milanovic | 2019-10-04 | 1 | -1/+3 | |
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| * | | | | | | | | | Add missing latch mapping | Miodrag Milanovic | 2019-10-04 | 1 | -0/+12 | |
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| * | | | | | | | | ecp5: Fix shuffle_enable port | David Shah | 2019-10-01 | 1 | -2/+2 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me> | |||||
| * | | | | | | | | ecp5: Add support for mapping 36-bit wide PDP BRAMs | David Shah | 2019-10-01 | 6 | -1/+183 | |
| | |_|_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me> | |||||
| * | | | | | | | Add LDCE/LDPE sim library, remove from *cells_xtra.{v,py} | Eddie Hung | 2019-09-30 | 6 | -122/+46 | |
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| * | | | | | | | synth_xilinx: Support latches, remove used-up FF init values. | Marcin Kościelnicki | 2019-09-30 | 2 | -2/+76 | |
| | |_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | Fixes #1387. | |||||
| * | | | | | | Merge pull request #1359 from YosysHQ/xc7dsp | Eddie Hung | 2019-09-29 | 19 | -31/+3395 | |
| |\ \ \ \ \ \ | |_|_|_|_|/ |/| | | | | | DSP inference for Xilinx (improved for ice40, initial support for ecp5) | |||||
| | * | | | | | Re-order | Eddie Hung | 2019-09-27 | 2 | -2/+2 | |
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| | * | | | | | Missing (* mul2dsp *) for sliceB | Eddie Hung | 2019-09-27 | 1 | -2/+2 | |
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| | * | | | | | Combine 'flatten' & 'coarse' labels in synth_ecp5 so proc run once | Eddie Hung | 2019-09-26 | 1 | -9/+4 | |
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| | * | | | | | Typo | Eddie Hung | 2019-09-26 | 1 | -1/+1 | |
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| | * | | | | | select once | Eddie Hung | 2019-09-26 | 2 | -8/+12 | |
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| | * | | | | | Stop trying to be too smart by prematurely optimising | Eddie Hung | 2019-09-26 | 3 | -38/+14 | |
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| | * | | | | | mul2dsp.v slice names | Eddie Hung | 2019-09-25 | 1 | -5/+5 | |
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| | * | | | | | Remove unnecessary check for A_SIGNED != B_SIGNED; be more explicit | Eddie Hung | 2019-09-25 | 1 | -3/+1 | |
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| | * | | | | | Revert "Remove _TECHMAP_CELLTYPE_ check since all $mul" | Eddie Hung | 2019-09-25 | 1 | -2/+6 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 234738b103d4f2b3d937ed928fd89bc4e31627f1. | |||||
| | * | | | | | Revert "No need for $__mul anymore?" | Eddie Hung | 2019-09-25 | 1 | -8/+8 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 1d875ac76a354f654f28b9632d83f6b43542e827. | |||||
| | * | | | | | Only wreduce on t:$add | Eddie Hung | 2019-09-25 | 1 | -1/+1 | |
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| | * | | | | | Remove _TECHMAP_CELLTYPE_ check since all $mul | Eddie Hung | 2019-09-25 | 1 | -6/+2 | |
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| | * | | | | | No need for $__mul anymore? | Eddie Hung | 2019-09-25 | 1 | -8/+8 | |
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| | * | | | | | Call 'wreduce' after mul2dsp to avoid unextend() | Eddie Hung | 2019-09-25 | 1 | -0/+1 | |
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| | * | | | | | Oops. Actually use __NAME__ in ABC_DSP48E1 macro | Eddie Hung | 2019-09-25 | 1 | -1/+1 | |
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index : iCE40/yosys | |
| clone of https://github.com/YosysHQ/yosys |
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