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| * | | | | Remove Xilinx testEddie Hung2019-08-221-34/+0
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| * | | | | Actually, there might not be any harm in updating sigmap...Eddie Hung2019-08-221-3/+1
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| * | | | | Add comment as per @cliffordwolfEddie Hung2019-08-221-0/+11
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| * | | | | Add shregmap -tech xilinx testEddie Hung2019-08-221-0/+1
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| * | | | | Revert "Try way that doesn't involve creating a new wire"Eddie Hung2019-08-221-15/+10
| | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 2f427acc9ed23c77e89386f4fbf53ac580bf0f0b.
| * | | | | Try way that doesn't involve creating a new wireEddie Hung2019-08-221-10/+15
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| * | | | | If d_bit already in sigbit_chain_next, create extra wireEddie Hung2019-08-221-3/+6
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| * | | | | Add docEddie Hung2019-08-221-1/+14
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| * | | | | Add copyrightEddie Hung2019-08-221-0/+1
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| * | | | | Add CHANGELOG entryEddie Hung2019-08-221-0/+2
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| * | | | | Remove `shregmap -tech xilinx` additionsEddie Hung2019-08-221-189/+8
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| * | | | | pmgen to also iterate over all module portsEddie Hung2019-08-221-2/+4
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| * | | | | Remove output_bitsEddie Hung2019-08-222-16/+7
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| * | | | | Forgot to set ud_variable.minlenEddie Hung2019-08-221-0/+1
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| * | | | | Do not run xilinx_srl_pm in fixed loopEddie Hung2019-08-221-28/+24
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| * | | | | Merge remote-tracking branch 'origin/master' into eddie/xilinx_srlEddie Hung2019-08-2219-102/+1046
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| * \ \ \ \ \ Merge remote-tracking branch 'origin/master' into eddie/xilinx_srlEddie Hung2019-08-221-1/+1
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| * | | | | | | Reuse varEddie Hung2019-08-211-1/+1
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| * | | | | | | Revert "Trim shiftx_width when upper bits are 1'bx"Eddie Hung2019-08-211-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 7e7965ca7b3bbeb79cb70014da7bc48c08a74adb.
| * | | | | | | opt_expr to trim A port of $shiftx if Y_WIDTH == 1Eddie Hung2019-08-211-0/+17
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| * | | | | | | Trim shiftx_width when upper bits are 1'bxEddie Hung2019-08-211-1/+6
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| * | | | | | | Add commentEddie Hung2019-08-211-0/+4
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| * | | | | | | Add variable length support to xilinx_srlEddie Hung2019-08-213-18/+167
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| * | | | | | | Rename pattern to fixedEddie Hung2019-08-212-10/+10
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| * | | | | | | attribute -> attrEddie Hung2019-08-211-4/+4
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| * | | | | | | Use Cell::has_keep_attribute()Eddie Hung2019-08-211-4/+4
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| * | | | | | | abc9 to perform new 'map_ffs' before 'map_luts'Eddie Hung2019-08-211-3/+18
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| * | | | | | | xilinx_srl to support FDRE and FDRE_1Eddie Hung2019-08-212-10/+73
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| * | | | | | | Fix polarity of EN_POLEddie Hung2019-08-211-2/+2
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| * | | | | | | Add CLKPOL == 0Eddie Hung2019-08-211-0/+2
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| * | | | | | | Reject if not minlen from inside pattern matcherEddie Hung2019-08-212-8/+11
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| * | | | | | | Get wire via SigBitEddie Hung2019-08-211-4/+4
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| * | | | | | | Respect \keep on cells or wiresEddie Hung2019-08-211-2/+10
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| * | | | | | | Merge branch 'eddie/fix_mem2reg' into eddie/xilinx_srlEddie Hung2019-08-212-0/+17
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| * | | | | | | | Add init supportEddie Hung2019-08-212-3/+12
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| * | | | | | | | Fix spacingEddie Hung2019-08-211-2/+2
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| * | | | | | | | Initial progress on xilinx_srlEddie Hung2019-08-213-0/+213
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* | | | | | | | | Merge remote-tracking branch 'origin/master' into xaig_arrivalEddie Hung2019-08-2833-409/+1901
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| * \ \ \ \ \ \ \ \ Merge pull request #1334 from YosysHQ/clifford/async2synclatchEddie Hung2019-08-281-1/+36
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | Add $dlatch support to async2sync
| | * | | | | | | | | Add $dlatch support to async2syncClifford Wolf2019-08-281-1/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | | | | | | | | Add (* clkbuf_sink *) to SRLC16E, reorder ports to match vendorEddie Hung2019-08-281-3/+8
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| * | | | | | | | | Merge pull request #1332 from YosysHQ/dave/ecp5gsrDavid Shah2019-08-286-54/+212
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | ecp5: Add GSR and SGSR support
| | * | | | | | | | | ecp5: Add GSR supportDavid Shah2019-08-276-54/+212
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: David Shah <dave@ds0.me>
| * | | | | | | | | | Merge pull request #1335 from YosysHQ/clifford/paramapClifford Wolf2019-08-281-68/+119
| |\ \ \ \ \ \ \ \ \ \ | | |_|/ / / / / / / / | |/| | | | | | | | | Add "paramap" pass
| | * | | | | | | | | Fix typoClifford Wolf2019-08-281-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| | * | | | | | | | | Add "paramap" passClifford Wolf2019-08-281-67/+118
| |/ / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Clifford Wolf <clifford@clifford.at>
| * | | | | | | | | Merge pull request #1325 from YosysHQ/eddie/sat_initClifford Wolf2019-08-282-2/+8
| |\ \ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | In sat: 'x' in init attr should be ignored
| | * | | | | | | | | Ignore all 1'bx in (* init *)Eddie Hung2019-08-271-3/+1
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| | * | | | | | | | | Revert to using cleanEddie Hung2019-08-271-1/+1
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| | * | | | | | | | | Wire with init on FF part, 1'bx on non-FF partEddie Hung2019-08-241-1/+3
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