| Commit message (Collapse) | Author | Age | Files | Lines | ||
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| | * | | | | | | | | Cleanup | Eddie Hung | 2019-07-12 | 1 | -7/+1 | |
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| | * | | | | | | | | Cleanup | Eddie Hung | 2019-07-12 | 1 | -13/+109 | |
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| * | | | | | | | | | Merge pull request #1186 from YosysHQ/eddie/abc9_ice40_fix | Eddie Hung | 2019-07-16 | 1 | -2/+2 | |
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | abc9/ice40: encapsulate SB_CARRY+SB_LUT4 into one box | |||||
| | * | | | | | | | | | Do not double count cells in abc | Eddie Hung | 2019-07-12 | 1 | -2/+2 | |
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| * | | | | | | | | | Fix check logic in extract_fa | Miodrag Milanovic | 2019-07-16 | 1 | -2/+2 | |
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| * | | | | | | | | | If ConstEval fails do not log_abort() but return gracefully | Eddie Hung | 2019-07-13 | 1 | -4/+8 | |
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| * | | | | | | | | Enable &mfs for abc9, even if it only currently works for ice40 | Eddie Hung | 2019-07-11 | 1 | -1/+1 | |
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| * | | | | | | | | attrmap: also consider process, switch and case attributes. | whitequark | 2019-07-10 | 1 | -0/+19 | |
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| * | | | | | | | Increment _TECHMAP_BITS_CONNMAP_ by one since counting from zero | Eddie Hung | 2019-07-09 | 1 | -0/+3 | |
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| * | | | | | | | Update muxcover doc as per @ZirconiumX | Eddie Hung | 2019-07-08 | 1 | -5/+10 | |
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| * | | | | | | | atoi -> stoi | Eddie Hung | 2019-07-08 | 1 | -5/+5 | |
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| * | | | | | | | Add muxcover -mux2=cost option | Eddie Hung | 2019-07-08 | 1 | -1/+7 | |
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| * | | | | | | Make abc9 pass aware of optional ABCEXTERNAL override | Gabriel L. Somlo | 2019-06-28 | 1 | -0/+1 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Gabriel Somlo <gsomlo@gmail.com> | |||||
| * | | | | | | Fix spacing | Eddie Hung | 2019-06-28 | 1 | -2/+2 | |
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| * | | | | | | Do not use Module::remove() iterator version | Eddie Hung | 2019-06-27 | 1 | -5/+6 | |
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| * | | | | | | Remove &retime when abc9 -fast | Eddie Hung | 2019-06-27 | 1 | -1/+1 | |
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| * | | | | | | Cleanup abc9.cc | Eddie Hung | 2019-06-27 | 1 | -15/+17 | |
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| * | | | | | | Merge origin/master | Eddie Hung | 2019-06-27 | 1 | -6/+25 | |
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| * | | | | | | Fix spacing | Eddie Hung | 2019-06-26 | 1 | -38/+38 | |
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| * | | | | | | Support more than one port in the abc_scc_break attr | Eddie Hung | 2019-06-26 | 1 | -38/+42 | |
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| * | | | | | | nullptr check | Eddie Hung | 2019-06-25 | 1 | -0/+1 | |
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| * | | | | | | Fix for abc_scc_break is bus | Eddie Hung | 2019-06-24 | 1 | -21/+23 | |
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| * | | | | | | More meaningful error message | Eddie Hung | 2019-06-24 | 1 | -0/+2 | |
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| * | | | | | | Do not use log_id as it strips \\, also fix scc for |wire| > 1 | Eddie Hung | 2019-06-24 | 1 | -13/+30 | |
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| * | | | | | | Fix abc9's scc breaker, also break on abc_scc_break attr | Eddie Hung | 2019-06-24 | 1 | -9/+31 | |
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| * | | | | | | Merge remote-tracking branch 'origin/master' into xaig | Eddie Hung | 2019-06-21 | 2 | -48/+114 | |
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| | * \ \ \ \ \ | Merge pull request #1108 from YosysHQ/clifford/fix1091 | Eddie Hung | 2019-06-21 | 1 | -45/+99 | |
| | |\ \ \ \ \ \ | | | | | | | | | | | | | | | | | Add support for partial matches to muxcover | |||||
| | | * | | | | | | Replace "muxcover -freedecode" with "muxcover -dmux=cost" | Clifford Wolf | 2019-06-21 | 1 | -15/+14 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| | | * | | | | | | Add "muxcover -freedecode" | Clifford Wolf | 2019-06-21 | 1 | -0/+14 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| | | * | | | | | | Improvements in muxcover | Clifford Wolf | 2019-06-20 | 1 | -38/+55 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Slightly under-estimate cost of decoder muxes - Prefer larger muxes at tree root at same cost - Don't double-count input cost for partial muxes - Add debug log output | |||||
| | | * | | | | | | Add support for partial matches to muxcover, fixes #1091 | Clifford Wolf | 2019-06-20 | 1 | -7/+31 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| | * | | | | | | | Merge pull request #1085 from YosysHQ/eddie/shregmap_improve | Eddie Hung | 2019-06-21 | 1 | -3/+15 | |
| | |\ \ \ \ \ \ \ | | |/ / / / / / | |/| | | | | | | Improve shregmap to handle case where first flop is common to two chains | |||||
| | | * | | | | | | Actually, there might not be any harm in updating sigmap... | Eddie Hung | 2019-06-20 | 1 | -3/+1 | |
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| | | * | | | | | | Add comment as per @cliffordwolf | Eddie Hung | 2019-06-20 | 1 | -0/+11 | |
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| | | * | | | | | | Revert "Try way that doesn't involve creating a new wire" | Eddie Hung | 2019-06-11 | 1 | -15/+10 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 2f427acc9ed23c77e89386f4fbf53ac580bf0f0b. | |||||
| * | | | | | | | | Do not rename non LUT cells in abc9 | Eddie Hung | 2019-06-21 | 1 | -11/+16 | |
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| * | | | | | | | | Fix gcc warning of potentially uninitialised | Eddie Hung | 2019-06-20 | 1 | -2/+2 | |
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| * | | | | | | | | Fix simple_abc9/generate test with 1'bx at MSB | Eddie Hung | 2019-06-20 | 1 | -1/+1 | |
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| * | | | | | | | | Merge remote-tracking branch 'origin/master' into xaig | Eddie Hung | 2019-06-20 | 2 | -3/+5 | |
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| | * | | | | | | | Improve shregmap help message, fixes #1113 | Clifford Wolf | 2019-06-20 | 1 | -0/+2 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at> | |||||
| | * | | | | | | | Fix bug in #1078, add entry to CHANGELOG | Eddie Hung | 2019-06-19 | 1 | -3/+3 | |
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| * | | | | | | | | Do not call "setundef -zero" in abc9 | Eddie Hung | 2019-06-20 | 1 | -5/+2 | |
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| * | | | | | | | &scorr before &sweep, remove &retime as recommended | Eddie Hung | 2019-06-17 | 1 | -1/+1 | |
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| * | | | | | | Copy not move parameters/attributes | Eddie Hung | 2019-06-17 | 1 | -3/+4 | |
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| * | | | | | Fix leak removing cells during ABC integration; also preserve attr | Eddie Hung | 2019-06-17 | 1 | -25/+26 | |
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| * | | | | Re-enable &dc2 | Eddie Hung | 2019-06-17 | 1 | -1/+1 | |
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| * | | | | Cleanup | Eddie Hung | 2019-06-16 | 1 | -51/+7 | |
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| * | | | Get rid of compiler warnings | Eddie Hung | 2019-06-14 | 1 | -5/+5 | |
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| * | | | Update abc9 -D doc | Eddie Hung | 2019-06-14 | 1 | -1/+2 | |
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| * | | | Enable "abc9 -D <num>" for timing-driven synthesis | Eddie Hung | 2019-06-14 | 1 | -9/+9 | |
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index : iCE40/yosys | |
| clone of https://github.com/YosysHQ/yosys |
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