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path: root/fpga_interchange/arch.h
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* Merge pull request #757 from antmicro/lut-mapping-cachegatecat2021-07-221-0/+3
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| * Added an option to disable the LUT mapping cacheMaciej Kurc2021-07-221-1/+2
| * Working site LUT mapping cacheMaciej Kurc2021-07-161-0/+2
* | interchange: add constraints constraints application routineAlessandro Comodi2021-07-121-0/+3
* | interchange: reduce run-time to check dedicated interconnectAlessandro Comodi2021-07-081-1/+1
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* interchange: Allow pseudo pip wires to overlap with bound site wires on the s...gatecat2021-07-061-1/+2
* interchange: Improve search for PAD-attached belsgatecat2021-07-061-1/+2
* interchange: Track the macros that cells have been expanded fromgatecat2021-06-291-0/+1
* Fixing old emails and names in copyrightsgatecat2021-06-121-2/+2
* interchange: run clang formatterAlessandro Comodi2021-06-111-1/+1
* interchange: add support for generating BEL clustersAlessandro Comodi2021-06-111-14/+41
* Using hashlib in archesgatecat2021-06-021-11/+11
* interchange: Preliminary implementation of macro expansiongatecat2021-05-211-0/+2
* interchange: Adding a basic global buffer placergatecat2021-05-071-0/+2
* interchange: Initial global routing implementationgatecat2021-05-071-0/+6
* Add stub cluster API impl for remaining archesgatecat2021-05-061-0/+13
* interchange: Handle disconnected/missing cell pinsgatecat2021-04-191-0/+3
* clangformatgatecat2021-04-121-3/+3
* [interchange] Remove requirement to have wire_lut.Keith Rothman2021-04-061-0/+3
* [interchange] Scale edge cost of pseudo pips.Keith Rothman2021-04-061-5/+1
* [interchange] Disallow site edges during general routing.Keith Rothman2021-04-061-0/+1
* [interchange] Add crude pseudo pip model.Keith Rothman2021-04-061-2/+14
* interchange: Fix illegal placementsgatecat2021-03-301-6/+5
* Implement debugging tools for site router.Keith Rothman2021-03-251-0/+2
* Re-work LUT mapping logic to only put VCC pins when required.Keith Rothman2021-03-251-1/+0
* Add initial handling of local site inverters and constant signals.Keith Rothman2021-03-251-0/+13
* [FPGA interchange] Small fix to get_net_type.Keith Rothman2021-03-251-3/+8
* Merge pull request #644 from litghost/add_global_buffersgatecat2021-03-231-1/+13
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| * [FPGA interchange] Add support for global buffers from chipdb.Keith Rothman2021-03-231-1/+13
* | Merge pull request #643 from litghost/id_constantsgatecat2021-03-231-0/+2
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| * [FPGA interchange] Convert some string constants to IdString.Keith Rothman2021-03-231-0/+2
* | Initial version of inverter logic.Keith Rothman2021-03-231-0/+6
* | Use new parameter definition data in FPGA interchange processing.Keith Rothman2021-03-231-0/+2
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* Initial lookahead for FPGA interchange.Keith Rothman2021-03-231-0/+8
* Merge pull request #637 from litghost/refine_site_routergatecat2021-03-221-0/+3
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| * Rework FPGA interchange site router.Keith Rothman2021-03-221-0/+3
* | Add "checkPipAvailForNet" to Arch API.Keith Rothman2021-03-221-1/+1
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* Add pseudo pip data to chipdb (with schema bump).Keith Rothman2021-03-221-0/+14
* Refactor header structures in FPGA interchange Arch.Keith Rothman2021-03-191-876/+160
* Use NEXTPNR_NAMESPACE macro's now that headers are seperated.Keith Rothman2021-03-151-1/+1
* Split nextpnr.h to allow for linear inclusion.Keith Rothman2021-03-151-7/+9
* Initial LUT rotation logic.Keith Rothman2021-02-261-1/+34
* Fix assorted bugs in FPGA interchange.Keith Rothman2021-02-231-33/+21
* Working FF example now that constant merging is done.Keith Rothman2021-02-231-1/+3
* Add initial logic for handling dedicated interconnect situations.Keith Rothman2021-02-231-5/+9
* Fix reference copy.Keith Rothman2021-02-231-6/+6
* Run "make clangformat".Keith Rothman2021-02-231-6/+8
* Initial working constant network support!Keith Rothman2021-02-231-4/+32
* Add initial constant network support to FPGA interchange arch.Keith Rothman2021-02-231-6/+46
* Change CellInfo in getBelPinsForCellPin to be const.Keith Rothman2021-02-231-1/+1