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* Switch to potentially-sparse net users arraygatecat2022-02-271-68/+71
* router1: Experimental timing-driven ripup supportgatecat2021-12-181-2/+2
* router2: Improve reservation debug logginggatecat2021-12-121-2/+4
* router2: Error instead of hang in case of reservation conflictsgatecat2021-12-121-0/+3
* router2: Disable criticality sorting towards end of routinggatecat2021-10-091-1/+1
* router2: Allow overriding resource costsgatecat2021-09-241-2/+1
* router2: Fix uninitialised valuesgatecat2021-09-061-1/+1
* router2: Fix explored countgatecat2021-09-021-0/+2
* router2: Add experimental timing-driven ripup optiongatecat2021-08-151-12/+44
* router2: Alternative congestion cost schedulegatecat2021-08-151-1/+1
* router2: Adding some criticality heuristicsgatecat2021-08-151-13/+29
* router2: Improved bidir routing and data structuresgatecat2021-08-151-415/+358
* router2: Mark dest as visited during backwards routinggatecat2021-07-301-0/+4
* router2: Improve debugability of pip conflictsgatecat2021-07-291-1/+5
* nexus: Fix routeing of global clocks that also drive fabricgatecat2021-07-281-0/+2
* router2: Update route delays even when routes are congestedgatecat2021-07-281-1/+43
* interchange: Allow pseudo pip wires to overlap with bound site wires on the s...gatecat2021-07-061-8/+8
* router2: Dump pre-bound routes when routing fails in debug modegatecat2021-07-061-1/+11
* Fixing old emails and names in copyrightsgatecat2021-06-121-1/+1
* Use hashlib in routersgatecat2021-06-021-6/+5
* Use hashlib for core netlist structuresgatecat2021-06-021-4/+4
* router2: Add heatmap by routing resource typegatecat2021-05-201-2/+41
* Run clangformatgatecat2021-05-161-1/+1
* mistral: Tidying upgatecat2021-05-151-1/+2
* router2: Hacky workaround for slow Cyclone V convergencegatecat2021-05-151-3/+3
* router2: Reduce verbosity when debugginggatecat2021-05-151-0/+2
* router2: Add some boundness statisticsgatecat2021-05-121-0/+33
* router2: Fix a typogatecat2021-05-111-1/+1
* router2: Reserve wires in more complex casesgatecat2021-05-061-13/+39
* router2: Dynamicly expand bounding box based on congestiongatecat2021-05-061-10/+22
* Fix bug in router2 where router may give up too early.Keith Rothman2021-04-061-1/+13
* Add "checkPipAvailForNet" to Arch API.Keith Rothman2021-03-221-13/+7
* Moving hash map/set type selection to header.Keith Rothman2021-03-171-8/+4
* Use NEXTPNR_NAMESPACE macro's now that headers are seperated.Keith Rothman2021-03-151-1/+1
* Add support for partially routed nets from the placer in router2.Keith Rothman2021-03-121-25/+48
* Add diagnostic prints to debug lookahead performance.Keith Rothman2021-03-101-13/+41
* Only depend on Abseil in threaded builds.whitequark2021-03-101-0/+6
* Merge pull request #607 from litghost/add_absl_flat_hash_mapgatecat2021-03-091-1/+2
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| * Add absl::flat_hash_map.Keith Rothman2021-03-011-1/+2
* | Merge pull request #609 from YosysHQ/gatecat/sta-v2gatecat2021-03-091-13/+6
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| * | timing: Replace all users of criticality with new enginegatecat2021-03-041-13/+6
* | | router2: Fix vast perf drop when leaving bounding boxgatecat2021-03-081-1/+1
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* / Use scope in router1/2 and placer1.Keith Rothman2021-03-011-0/+5
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* Allow router2 to use routed but not fixed arcs.Keith Rothman2021-02-251-4/+54
* Fix compiler warnings introduced by -Wextragatecat2021-02-251-1/+1
* router2: Support for multiple bel pins per cell pingatecat2021-02-101-85/+95
* Start making use of getBelPinsForCellPin APIgatecat2021-02-101-6/+6
* cleanup: Spelling fixesD. Shah2021-01-281-1/+1
* cleanup: Fix compiler warningsD. Shah2021-01-281-1/+2
* router2: Avoid ripup of critical pathDavid Shah2020-12-011-2/+17