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* fix BRAM width and initPepijn de Vos2019-09-062-12/+28
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* add more DFF to sim libPepijn de Vos2019-09-062-6/+111
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* WIP aditional DFF primitivesPepijn de Vos2019-09-052-1/+48
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* support bram initialisationPepijn de Vos2019-09-055-3/+25
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* use singleton ground and vcc nets, apparently this makes pnr happierPepijn de Vos2019-09-051-1/+1
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* add MUX supportPepijn de Vos2019-09-053-0/+17
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* set undriven pads to zeroPepijn de Vos2019-09-042-2/+3
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* fix tcl scriptPepijn de Vos2019-09-041-2/+1
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* add broken TCL run scriptPepijn de Vos2019-09-042-0/+18
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* Merge remote-tracking branch 'diego/gowin'Pepijn de Vos2019-09-042-2/+2
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| * Updating gowinDiego H2019-09-022-2/+2
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* | Add demonstration of breakagePepijn de Vos2019-09-041-0/+1
| | | | | | | | Unused outputs lead to undriven buffers, which lead to syntax errors.
* | Update example for GW1NR-9Pepijn de Vos2019-09-044-47/+28
| | | | | | | | This uses the Trenz TEC0117 on Gowin IDE 1.8.4
* | Merge branch 'master' of https://github.com/YosysHQ/yosysPepijn de Vos2019-09-043-5/+6
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| * \ Merge pull request #1351 from emilazy/remove-which-useClifford Wolf2019-09-032-2/+2
| |\ \ | | | | | | | | Use `command -v` rather than `which`
| | * | Use `command -v` rather than `which`Emily2019-09-032-2/+2
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| * | Merge branch 'master' of github.com:YosysHQ/yosysEddie Hung2019-09-026-21/+20
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| * | | Recognise built-in types (e.g. $_DFF_*)Eddie Hung2019-09-021-3/+4
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* | | | gowin: add splitnets to appease the PnRPepijn de Vos2019-09-041-0/+1
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* | | Merge pull request #1344 from YosysHQ/eddie/ice40_signed_maccEddie Hung2019-09-013-12/+10
|\ \ \ | | | | | | | | ice40_dsp to allow signed multipliers
| * | | Improve tests/ice40/macc.ys for SB_MAC16Eddie Hung2019-08-302-7/+10
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| * | | Do not restrict multiplier to unsignedEddie Hung2019-08-301-5/+0
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* | | | Merge pull request #1347 from mmicko/fix_select_error_msgClifford Wolf2019-09-011-2/+2
|\ \ \ \ | | | | | | | | | | Fix select command error msg, fixes issue #1081
| * | | | Fix select command error msg, fixes issue #1081Miodrag Milanovic2019-09-011-2/+2
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* | | | | Merge pull request #1346 from mmicko/fix_ecp5_cells_simDavid Shah2019-09-011-6/+7
|\ \ \ \ \ | |/ / / / |/| | | | Fix TRELLIS_FF simulation model
| * | | | Fix TRELLIS_FF simulation modelMiodrag Milanovic2019-08-311-6/+7
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* | / / ecp5_gsr: Fix typoDavid Shah2019-08-311-1/+1
| |/ / |/| | | | | | | | Signed-off-by: David Shah <dave@ds0.me>
* | | Missing dep for test_pmgenEddie Hung2019-08-301-1/+1
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* | | Merge pull request #1340 from YosysHQ/eddie/abc_no_cleanEddie Hung2019-08-304-35/+35
|\ \ \ | |/ / |/| | abc9 to not call "clean" at end of run (often called outside)
| * | Nicer formattingEddie Hung2019-08-291-1/+7
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| * | parse_xaiger() to do "clean -purge"Eddie Hung2019-08-291-1/+1
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| * | Output has priority over input when stitching in abc9Eddie Hung2019-08-291-13/+10
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| * | Group abc_* attribute doc with other attributesEddie Hung2019-08-291-17/+17
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| * | abc9 to not call "clean" at end of run (often called outside)Eddie Hung2019-08-291-3/+0
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* | | Merge pull request #1310 from SergeyDegtyar/masterEddie Hung2019-08-3037-1/+766
|\ \ \ | | | | | | | | Add new tests for ice40 architecture
| * | | macc test fixSergeyDegtyar2019-08-301-1/+1
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| * | | Fix macc testSergeyDegtyar2019-08-301-1/+1
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| * | | div_mod test fixSergeyDegtyar2019-08-301-1/+1
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| * | | fix div_mod testSergeyDegtyar2019-08-301-1/+1
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| * | | Fix test for counterSergeyDegtyar2019-08-301-1/+1
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| * | | Merge branch 'master' into masterSergey2019-08-306-27/+51
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| * | | | Add new tests.SergeyDegtyar2019-08-3010-0/+200
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| * | | | Remove unnecessary common.v(assertions for testbenches).SergeyDegtyar2019-08-301-47/+0
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| * | | | Remove simulation from run-test.sh (unnecessary paths)SergeyDegtyar2019-08-301-16/+9
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| * | | | Remove simulation from run-test.shSergeyDegtyar2019-08-301-6/+0
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| * | | | Merge pull request #2 from YosysHQ/masterSergey2019-08-2910-127/+341
| |\ \ \ \ | | | |/ / | | |/| | Pull from upstream
| * | | | Merge pull request #3 from YosysHQ/Sergey/tests_ice40Sergey2019-08-2974-820/+3636
| |\ \ \ \ | | | | | | | | | | | | Merge my changes to tests_ice40 branch
| | * | | | Comment out *.sh used for testbenches as we have no moreEddie Hung2019-08-281-8/+8
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| | * | | | Use equiv for memory and dpramEddie Hung2019-08-284-168/+2
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| | * | | | Use equiv_opt for latchesEddie Hung2019-08-282-58/+10
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