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* Add _nowide variants of LUT libraries in -nowidelut flowsEddie Hung2019-06-262-1/+16
* Merge branch 'koriakin/xc7nocarrymux' into xaigEddie Hung2019-06-261-7/+6
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| * synth_ecp5 rename -nomux to -nowidelut, but preserve formerEddie Hung2019-06-261-6/+6
* | Re-enable dist RAM boxes for ECP5Eddie Hung2019-06-241-1/+1
* | Revert "Re-enable dist RAM boxes for ECP5"Eddie Hung2019-06-241-1/+1
* | Re-enable dist RAM boxes for ECP5Eddie Hung2019-06-241-1/+1
* | Add comments to ecp5 boxEddie Hung2019-06-221-0/+6
* | Merge remote-tracking branch 'origin/master' into xaigEddie Hung2019-06-211-4/+5
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| * ecp5: Improve mapping of $alu when BI is usedDavid Shah2019-06-211-4/+5
* | Clean upEddie Hung2019-06-181-6/+4
* | Comment out dist RAM boxing on ECP5 for nowEddie Hung2019-06-141-1/+1
* | Remove WIP ABC9 flop supportEddie Hung2019-06-141-3/+3
* | ecp5: Add abc9 optionDavid Shah2019-06-146-70/+184
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* ECP5: implement all Diamond I/O buffer primitives.whitequark2019-06-061-0/+15
* Add handling of init attributes in "opt_expr -undriven"Clifford Wolf2019-04-301-1/+1
* ecp5: Demote conflicting FF init values to a warningDavid Shah2019-03-041-2/+7
* Fix ECP5 cells_sim for iverilogMiodrag Milanovic2019-03-011-2/+3
* Merge pull request #794 from daveshah1/ecp5improveClifford Wolf2019-02-287-12/+388
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| * ecp5: Compatibility with Migen AsyncResetSynchronizerDavid Shah2019-02-252-0/+20
| * ecp5: Add DDRDLLADavid Shah2019-02-191-0/+9
| * ecp5: Add DELAYF/DELAYG blackboxesDavid Shah2019-02-191-0/+18
| * ecp5: Add ECLKSYNCB blackboxDavid Shah2019-02-131-1/+7
| * ecp5: Full set of IO-related blackboxesDavid Shah2019-02-121-0/+102
| * ecp5: Support for flipflop initialisationDavid Shah2019-01-223-4/+199
| * ecp5: Add LSRMODE to flipflops for PRLD supportDavid Shah2019-01-211-7/+16
| * ecp5: More blackboxesDavid Shah2019-01-211-0/+17
| * ecp5: Increase threshold for ALU mappingDavid Shah2019-01-211-1/+1
* | Clean up some whitepsace outliersLarry Doolittle2019-02-261-2/+2
* | ecp5: Use abc -dressDavid Shah2019-02-061-2/+2
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* Fix typographical and grammatical errors and inconsistencies.whitequark2019-01-022-2/+2
* Fix 7 instances of add_share_file to add_gen_share_fileLarry Doolittle2018-12-291-8/+8
* ecp5: Add 'fake' DCU parametersDavid Shah2018-11-091-0/+11
* ecp5: Add blackboxes for ancillary DCU cellsDavid Shah2018-11-091-0/+18
* ecp5: Adding some blackbox cellsDavid Shah2018-11-072-1/+391
* ecp5: Remove DSP parameters that don't workDavid Shah2018-10-221-21/+0
* ecp5: Add DSP blackboxesDavid Shah2018-10-213-1/+118
* ecp5: Sim model fixesDavid Shah2018-10-191-3/+5
* ecp5: Add latch inferenceDavid Shah2018-10-193-3/+12
* ecp5: Disable LSR inversionDavid Shah2018-10-162-21/+21
* BRAM improvementsDavid Shah2018-10-121-11/+16
* ecp5: Adding BRAM maps for all size optionsDavid Shah2018-10-101-1/+64
* ecp5: First BRAM type maps successfullyDavid Shah2018-10-108-10/+76
* ecp5: Script for BRAM IO connectionsDavid Shah2018-10-104-64/+115
* ecp5: Adding BRAM initialisation and configDavid Shah2018-10-095-0/+73
* ecp5: Add blackbox for DP16KDDavid Shah2018-10-051-0/+93
* ecp5: Don't map ROMs to DRAMDavid Shah2018-10-011-0/+1
* Consistent use of 'override' for virtual methods in derived classes.Henner Zeller2018-07-201-4/+4
* ecp5: Fixing miscellaneous sim model issuesDavid Shah2018-07-161-2/+2
* ecp5: Fixing 'X' issues with LUT simulation modelsDavid Shah2018-07-161-6/+19
* ecp5: ECP5 synthesis fixesDavid Shah2018-07-163-15/+32