iCE40/nextpnr - [no description]

	Commit message (Expand)	Author	Age	Files	Lines
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*	Split nextpnr.h to allow for linear inclusion.	Keith Rothman	2021-03-15	1	-7/+9
*	Initial LUT rotation logic.	Keith Rothman	2021-02-26	1	-1/+34
*	Fix assorted bugs in FPGA interchange.	Keith Rothman	2021-02-23	1	-33/+21
*	Working FF example now that constant merging is done.	Keith Rothman	2021-02-23	1	-1/+3
*	Add initial logic for handling dedicated interconnect situations.	Keith Rothman	2021-02-23	1	-5/+9
*	Fix reference copy.	Keith Rothman	2021-02-23	1	-6/+6
*	Run "make clangformat".	Keith Rothman	2021-02-23	1	-6/+8
*	Initial working constant network support!	Keith Rothman	2021-02-23	1	-4/+32
*	Add initial constant network support to FPGA interchange arch.	Keith Rothman	2021-02-23	1	-6/+46
*	Change CellInfo in getBelPinsForCellPin to be const.	Keith Rothman	2021-02-23	1	-1/+1
*	Replace DelayInfo with DelayPair/DelayQuad	gatecat	2021-02-19	1	-14/+4
*	Fix sign mismatch.	Keith Rothman	2021-02-18	1	-1/+1
*	Add some utility methods for site instance access.	Keith Rothman	2021-02-18	1	-5/+37
*	Refactor "get only from iterator" to a utility.	Keith Rothman	2021-02-17	1	-1/+5
*	Continue fixes.	Keith Rothman	2021-02-17	1	-10/+3
*	Add initial site router.	Keith Rothman	2021-02-17	1	-4/+58
*	Working on standing up initial constraints system.	Keith Rothman	2021-02-17	1	-14/+177
*	Merge pull request #586 from litghost/add_cell_bel_mapping_only	gatecat	2021-02-17	1	-6/+105
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\| *	[FPGA Interchange] Add Cell -> BEL Pin maps.	Keith Rothman	2021-02-16	1	-6/+105
* \|	Remove isValidBelForCell	gatecat	2021-02-16	1	-11/+0
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*	Add FPGA interchange frontend and backend.	Keith Rothman	2021-02-15	1	-0/+10
*	Merge pull request #575 from YosysHQ/gatecat/belpin-2	gatecat	2021-02-15	1	-0/+3
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\| *	Add getBelPinsForCellPin to Arch API	gatecat	2021-02-10	1	-0/+3
* \|	Add FPGA interchange XDC parser.	Keith Rothman	2021-02-12	1	-1/+4
* \|	Add getBelHidden and add some missing "override" statements.	Keith Rothman	2021-02-11	1	-2/+1
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*	interchange: Base on ArchAPI	D. Shah	2021-02-08	1	-103/+134
*	Add RelSlice::ssize and use it when comparing with signed ints.	Keith Rothman	2021-02-05	1	-13/+14
*	Move all string data into BBA file.	Keith Rothman	2021-02-05	1	-6/+7
*	Use RelSlice instead of RelPtr in cases where sizes are present.	Keith Rothman	2021-02-04	1	-80/+50
*	Update APIs to conform to style guide.	Keith Rothman	2021-02-04	1	-52/+55
*	Remove unused method getReservedWireNet.	Keith Rothman	2021-02-04	1	-7/+0
*	Update copywrite headers.	Keith Rothman	2021-02-04	1	-1/+2
*	Run "make clangformat".	Keith Rothman	2021-02-04	1	-104/+73
*	Update FPGA interchange to use IdStringList.	Keith Rothman	2021-02-04	1	-32/+25
*	Start adding data for placement constraint solving.	Keith Rothman	2021-02-04	1	-5/+22
*	Debug BEL bucket data.	Keith Rothman	2021-02-04	1	-11/+14
*	Add initial updates to FPGA interchange arch for BEL buckets.	Keith Rothman	2021-02-04	1	-0/+204
*	Address review comments.	Keith Rothman	2021-02-04	1	-0/+1
*	Fix BBA import bugs.	Keith Rothman	2021-02-04	1	-21/+46
*	Assorted fixes to new FPGA interchange based arch.	Keith Rothman	2021-02-04	1	-1/+1
*	Initial compiling version.	Keith Rothman	2021-02-04	1	-16/+16
*	Initial FPGA interchange (which is just a cut-down xilinx arch).	Keith Rothman	2021-02-04	1	-0/+1096