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* Fix iCE40 pip gfx for pips on the top edge of a switchboxClifford Wolf2018-08-191-5/+5
* Add iCE40 gfx for IO span-4 cornersClifford Wolf2018-08-193-3/+36
* Add iCE40 gfx for span-4 wires between IO tilesClifford Wolf2018-08-195-7/+126
* Merge pull request #47 from YosysHQ/settings_propagateClifford Wolf2018-08-184-16/+5
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| * Save settings and give nicer names to someMiodrag Milanovic2018-08-102-3/+3
| * Use settings for placer1 and router1Miodrag Milanovic2018-08-092-13/+2
* | Add iCE40 gfx for wires connecting fabric tiles and IO tilesClifford Wolf2018-08-184-2/+261
* | Improve iCE40 gfx for IO tiles and RAM tilesClifford Wolf2018-08-185-23/+243
* | Add ice40 wire attributes (grid position, segment list)Clifford Wolf2018-08-183-18/+45
* | Merge branch 'master' of github.com:YosysHQ/nextpnr into archattrClifford Wolf2018-08-181-4/+6
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| * | do not break if there are no nets loaded from sym sectionMiodrag Milanovic2018-08-181-4/+6
* | | Add Arch attrs APIClifford Wolf2018-08-141-0/+18
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* | Merge remote-tracking branch 'origin/master' into placer_speedupEddie Hung2018-08-101-1/+11
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| * Merge pull request #42 from YosysHQ/floorplanDavid Shah2018-08-091-1/+11
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| | * Add pip locationsClifford Wolf2018-08-091-1/+11
* | | Rework Arch::logicCellsCompatible() to take pointer + size, allowing use of s...Eddie Hung2018-08-103-17/+18
* | | Make containers staticEddie Hung2018-08-091-5/+7
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* | ice40: Speedup Arch::predictDelay() with pass-by-refEddie Hung2018-08-081-1/+1
* | Use settings for json and pcfMiodrag Milanovic2018-08-084-8/+12
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* Merge branch 'master' of github.com:YosysHQ/nextpnr into constidsClifford Wolf2018-08-085-389/+270
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| * Merge pull request #44 from YosysHQ/improve_timing_specDavid Shah2018-08-082-32/+89
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| | * ice40: Add error for unknown cell type when getting timing infoDavid Shah2018-08-081-1/+3
| | * Arch API: Removing Arch::isIOCellDavid Shah2018-08-082-4/+0
| | * ice40: Add timing arcs through global buffersDavid Shah2018-08-081-0/+4
| | * timing: Debugging implementation of new timing APIDavid Shah2018-08-081-1/+1
| | * ice40: Timing arch fixDavid Shah2018-08-081-3/+17
| | * timing: Update to new use API (currently broken)David Shah2018-08-081-2/+2
| | * Arch API: New specification for timing port classesDavid Shah2018-08-082-22/+52
| | * clangformatEddie Hung2018-08-062-16/+20
| | * Merge branch 'master' into assign_budget_speedupEddie Hung2018-08-061-2/+17
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| | * | Add new Arch::isIOCell() API functionEddie Hung2018-08-062-0/+7
| * | | Moved option to commonMiodrag Milanovic2018-08-081-1/+0
| * | | clangformatMiodrag Milanovic2018-08-081-4/+4
| * | | Merge remote-tracking branch 'origin/master' into common_mainMiodrag Milanovic2018-08-085-100/+114
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| * | | Added project loaderMiodrag Milanovic2018-08-062-0/+72
| * | | Fix message for pcf loadingMiodrag Milanovic2018-08-051-1/+1
| * | | Added command parser and common implementationMiodrag Milanovic2018-08-051-355/+111
* | | | Get rid of old iCE40 id_ Arch membersClifford Wolf2018-08-086-59/+36
* | | | Get rid of PortPin and BelType (ice40, generic, docs)Clifford Wolf2018-08-0811-257/+125
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* | | ice40's getBudgetOverride() to return correct delay for different devicesEddie Hung2018-08-061-2/+17
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* | Fix ice40's getBudgetOverride() to override only for COUT -> CINEddie Hung2018-08-061-1/+1
* | Change getBudgetOverride() signature to return bool and modify budget in placeEddie Hung2018-08-062-5/+7
* | Restore initial assign_budget() call after pack(), restrict call after initia...Eddie Hung2018-08-051-0/+1
* | API change: Use CellInfo* and NetInfo* as cell/net handles (Python bindings)David Shah2018-08-051-9/+9
* | API change: Use CellInfo* and NetInfo* as cell/net handles (common, ice40)Clifford Wolf2018-08-054-85/+82
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* clangformatClifford Wolf2018-08-055-97/+84
* Fix bug in ice40 estimateDelay()Clifford Wolf2018-08-041-4/+6
* Use faster model for ice40 predictDelay()Clifford Wolf2018-08-041-1/+6
* Add new iCE40 delay estimator and delay predictorClifford Wolf2018-08-045-121/+343
* ice40: Bitstream gen for LUT permutationDavid Shah2018-08-041-8/+78
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