caiyu/nextpnr
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20 Commits

Author SHA1 Message Date
David Shah
b18ea204c2 Remove wire alias API 
It has not actually been implemented in any router for over 2.5 years and causes nothing more than confusion. It can always be added back if it forms part of a future solution; possibly as part of a more general database structure rethink.

Signed-off-by: David Shah <dave@ds0.me>
 2020-10-15 09:36:15 +01:00
David Shah
7123209324 Allow selection of router algorithm 
Signed-off-by: David Shah <dave@ds0.me>
 2020-02-03 11:54:38 +00:00
David Shah
25f57a1e38 docs: Document getRouteBoundingBox 
Signed-off-by: David Shah <dave@ds0.me>
 2020-02-03 11:43:35 +00:00
David Shah
02ae21d8fc Add --placer option and refactor placer selection 
Signed-off-by: David Shah <dave@ds0.me>
 2019-03-24 11:10:20 +00:00
Eddie Hung
2d39cde17b Merge remote-tracking branch 'origin/master' into timingapi 2018-11-13 12:12:11 -08:00
Clifford Wolf
06e0e1ffee Various router1 fixes, Add BelId/WireId/PipId::operator<() 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-11-13 05:05:56 +01:00
David Shah
07e265868b archapi: Add getDelayFromNS to improve timing algorithm portability 
Signed-off-by: David Shah <dave@ds0.me>
 2018-11-12 14:03:58 +00:00
David Shah
122771cac3 timing: iCE40 Arch API changes for clocking info 
Signed-off-by: David Shah <dave@ds0.me>
 2018-11-12 14:03:58 +00:00
Clifford Wolf
f93129634b Add getConflictingWireWire() arch API, streamline getConflictingXY semantic 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-11-11 17:28:41 +01:00
Clifford Wolf
d2bdb670c0 Add getConflictingPipWire() arch API, router1 improvements 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-11-11 11:34:38 +01:00
Clifford Wolf
428f0b9eba Add Arch attrs API 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-14 17:16:14 +02:00
Clifford Wolf
5ddde5c49f Add pip locations 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-09 10:39:53 +02:00
Clifford Wolf
f6189e4677 Merge branch 'master' of github.com:YosysHQ/nextpnr into constids 2018-08-08 19:35:13 +02:00
David Shah
674cabb6be docs: Update Arch API Cell Timing docs 
Signed-off-by: David Shah <davey1576@gmail.com>
 2018-08-08 17:58:25 +02:00
Clifford Wolf
e03ae50e21 Get rid of PortPin and BelType (ice40, generic, docs) 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-08 17:01:18 +02:00
Eddie Hung
c9141262b2 Modify doc 2018-08-06 08:39:11 -07:00
Clifford Wolf
2853149c68 API change: Use CellInfo* and NetInfo* as cell/net handles (archapi docs) 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-05 15:39:44 +02:00
Clifford Wolf
ad8dc2e001 Update archapi.md 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-01 11:38:41 +02:00
Clifford Wolf
0038fe268e Improve archapi doc 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-01 11:30:11 +02:00
Clifford Wolf
df51497ec7 Move FAQ, Wiki stuff to docs/ 
Signed-off-by: Clifford Wolf <clifford@clifford.at>
 2018-08-01 10:24:55 +02:00