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* | | | | | | | Merge pull request #1258 from YosysHQ/eddie/cleanupClifford Wolf2019-08-1011-67/+67
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | Cleanup a few barnacles across codebase
| * | | | | | | | substr() -> compare()Eddie Hung2019-08-075-28/+28
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| * | | | | | | | RTLIL::S{0,1} -> State::S{0,1}Eddie Hung2019-08-074-16/+16
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| * | | | | | | | Merge remote-tracking branch 'origin/master' into eddie/cleanupEddie Hung2019-08-071-22/+20
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| * | | | | | | | | stoi -> atoiEddie Hung2019-08-0711-39/+39
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| * | | | | | | | | Use std::stoi instead of atoi(<str>.c_str())Eddie Hung2019-08-069-32/+32
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| * | | | | | | | | Use State::S{0,1}Eddie Hung2019-08-061-1/+1
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| * | | | | | | | | Make liberal use of IdString.in()Eddie Hung2019-08-066-17/+17
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* | | | | | | | | | Disable NMUX, AOI3, OAI3, AOI4, OAI4 in ABC default gate lib, add "abc -g ↵Clifford Wolf2019-08-091-15/+54
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | all", fixes #1273 Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | | | Add commentEddie Hung2019-08-071-2/+3
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* | | | | | | | | | Revert "Add TODO"Eddie Hung2019-08-071-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 6068a6bf0d91e3ab9a5eaa33894a816f1560f99a.
* | | | | | | | | | Add TODOEddie Hung2019-08-071-0/+2
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* | | | | | | | | | Compute box_lookup just onceEddie Hung2019-08-071-8/+24
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* | | | | | | | | Redesign of cell cost APIClifford Wolf2019-08-071-22/+20
|/ / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | Add $_NMUX_, add "abc -g cmos", add proper cmos cell costsClifford Wolf2019-08-062-29/+63
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
* | | | | | | | Merge pull request #1238 from mmicko/vsbuild_fixClifford Wolf2019-08-021-0/+1
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | Visual Studio build fix
| * | | | | | | | Visual Studio build fixMiodrag Milanovic2019-07-311-0/+1
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* | | | | | | | | Fix formatting for msys2 mingw build using GetSizeMiodrag Milanovic2019-08-011-5/+5
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* | | | | | | | Merge pull request #1188 from YosysHQ/eddie/abc9_push_invertersEddie Hung2019-07-161-44/+127
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | abc9: push inverters driving box inputs (comb outputs) through $lut soft logic
| * | | | | | | | Add commentEddie Hung2019-07-131-0/+5
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| * | | | | | | | duplicate -> cloneEddie Hung2019-07-121-3/+3
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| * | | | | | | | More cleanupEddie Hung2019-07-121-8/+2
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| * | | | | | | | CleanupEddie Hung2019-07-121-29/+51
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| * | | | | | | | CleanupEddie Hung2019-07-121-10/+4
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| * | | | | | | | CleanupEddie Hung2019-07-121-15/+24
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| * | | | | | | | More cleanupEddie Hung2019-07-121-11/+10
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| * | | | | | | | CleanupEddie Hung2019-07-121-46/+16
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| * | | | | | | | CleanupEddie Hung2019-07-121-7/+1
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| * | | | | | | | CleanupEddie Hung2019-07-121-13/+109
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* | | | | | | | | Merge pull request #1186 from YosysHQ/eddie/abc9_ice40_fixEddie Hung2019-07-161-2/+2
|\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | abc9/ice40: encapsulate SB_CARRY+SB_LUT4 into one box
| * | | | | | | | | Do not double count cells in abcEddie Hung2019-07-121-2/+2
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* | | | | | | | | Fix check logic in extract_faMiodrag Milanovic2019-07-161-2/+2
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* | | | | | | | | If ConstEval fails do not log_abort() but return gracefullyEddie Hung2019-07-131-4/+8
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* | | | | | | | Enable &mfs for abc9, even if it only currently works for ice40Eddie Hung2019-07-111-1/+1
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* | | | | | | | attrmap: also consider process, switch and case attributes.whitequark2019-07-101-0/+19
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* | | | | | | Increment _TECHMAP_BITS_CONNMAP_ by one since counting from zeroEddie Hung2019-07-091-0/+3
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* | | | | | | Update muxcover doc as per @ZirconiumXEddie Hung2019-07-081-5/+10
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* | | | | | | atoi -> stoiEddie Hung2019-07-081-5/+5
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* | | | | | | Add muxcover -mux2=cost optionEddie Hung2019-07-081-1/+7
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* | | | | | Make abc9 pass aware of optional ABCEXTERNAL overrideGabriel L. Somlo2019-06-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Gabriel Somlo <gsomlo@gmail.com>
* | | | | | Fix spacingEddie Hung2019-06-281-2/+2
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* | | | | | Do not use Module::remove() iterator versionEddie Hung2019-06-271-5/+6
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* | | | | | Remove &retime when abc9 -fastEddie Hung2019-06-271-1/+1
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* | | | | | Cleanup abc9.ccEddie Hung2019-06-271-15/+17
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* | | | | | Merge origin/masterEddie Hung2019-06-271-6/+25
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* | | | | | Fix spacingEddie Hung2019-06-261-38/+38
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* | | | | | Support more than one port in the abc_scc_break attrEddie Hung2019-06-261-38/+42
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* | | | | | nullptr checkEddie Hung2019-06-251-0/+1
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* | | | | | Fix for abc_scc_break is busEddie Hung2019-06-241-21/+23
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* | | | | | More meaningful error messageEddie Hung2019-06-241-0/+2
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