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common
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placer_heap.cc
Commit message (
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Author
Age
Files
Lines
*
Use scope in router1/2 and placer1.
Keith Rothman
2021-03-01
1
-2
/
+1
*
Fix latent bug with context locking in placer HeAP.
Keith Rothman
2021-02-26
1
-10
/
+12
*
Add placement sanity check in placer_heap.
Keith Rothman
2021-02-26
1
-1
/
+21
*
Refactor some common code to CellInfo methods
gatecat
2021-02-23
1
-14
/
+5
*
HeAP: Document legalise_placement_strict better
gatecat
2021-02-23
1
-3
/
+45
*
Expose ice40 arch placer-heap internal parameters.
Balint Cristian
2021-02-18
1
-4
/
+4
*
Remove isValidBelForCell
gatecat
2021-02-16
1
-9
/
+9
*
ecp5: Proof-of-concept using IdStringList for bel names
D. Shah
2021-02-02
1
-2
/
+2
*
Run "make clangformat".
Keith Rothman
2021-02-02
1
-25
/
+24
*
Moving missing empty check into initial placement loop.
Keith Rothman
2021-02-02
1
-5
/
+14
*
Rename Partition -> BelBucket.
Keith Rothman
2021-02-02
1
-54
/
+54
*
Fix regression in use of FastBels.
Keith Rothman
2021-02-02
1
-3
/
+19
*
Address some compiler warnings.
Keith Rothman
2021-02-02
1
-1
/
+1
*
Working compile of ECP5.
Keith Rothman
2021-02-02
1
-5
/
+7
*
Implement partitioning in placer_heap.
Keith Rothman
2021-02-02
1
-121
/
+165
*
Initial refactoring of placer API.
Keith Rothman
2021-02-02
1
-32
/
+14
*
cleanup: Spelling fixes
D. Shah
2021-01-28
1
-5
/
+5
*
cleanup: Remove dead/unused code
D. Shah
2021-01-28
1
-16
/
+1
*
C++17 compatibility: Don't use std::random_shuffle
Per Grön
2020-12-30
1
-1
/
+1
*
HeAP: Add timeout to IO placement
David Shah
2020-06-25
1
-0
/
+4
*
Port nextpnr-{ice40,ecp5} to WASI.
whitequark
2020-05-23
1
-5
/
+12
*
HeAP: backport out-of-range fix
David Shah
2020-02-12
1
-2
/
+2
*
HeAP: Add X and Y scaling factors for asymmetric arches
David Shah
2020-02-12
1
-16
/
+26
*
HeAP: Make beta configurable
David Shah
2020-02-12
1
-8
/
+9
*
HeAP: Improve handling of heterogeneous slice arches
David Shah
2020-02-12
1
-94
/
+200
*
HeAP: Make solver tolerance arch-configurable
David Shah
2020-02-12
1
-3
/
+4
*
HeAP: increase timeout
David Shah
2019-12-30
1
-1
/
+1
*
HeAP: fix region constraint handling
David Shah
2019-12-01
1
-1
/
+1
*
HeAP: more realistic timeout threshold
David Shah
2019-11-26
1
-1
/
+1
*
HeAP: improve error handling when stuck
David Shah
2019-11-26
1
-0
/
+11
*
HeAP: support for bel region constraints
David Shah
2019-11-26
1
-6
/
+83
*
Major Property improvements for common and iCE40
David Shah
2019-08-05
1
-1
/
+1
*
Switching from std to boost fix crash
Miodrag Milanovic
2019-07-05
1
-3
/
+3
*
Speedup critical path
Miodrag Milanovic
2019-06-28
1
-1
/
+2
*
moved some context variables to settings
Miodrag Milanovic
2019-06-15
1
-1
/
+1
*
No need for settings class
Miodrag Milanovic
2019-06-15
1
-5
/
+5
*
HeAP: Don't call Eigen if system is empty
David Shah
2019-04-01
1
-1
/
+2
*
HeAP: Make log output more consistent
David Shah
2019-03-25
1
-5
/
+8
*
HeAP: Per-iteration output all on one line
David Shah
2019-03-24
1
-7
/
+5
*
HeAP: Add PlacerHeapCfg
David Shah
2019-03-22
1
-7
/
+21
*
HeAP: Make HeAP placer optional
David Shah
2019-03-22
1
-0
/
+16
*
HeAP: Switching from TAUCS to Eigen
David Shah
2019-03-22
1
-21
/
+28
*
HeAP: Fix occupancy count
David Shah
2019-03-22
1
-2
/
+3
*
HeAP: Legaliser fixes
David Shah
2019-03-22
1
-2
/
+2
*
HeAP: Avoid getting stuck in legaliser ripup
David Shah
2019-03-22
1
-3
/
+26
*
HeAP: Chain support
David Shah
2019-03-22
1
-7
/
+92
*
HeAP: tidying up
David Shah
2019-03-22
1
-109
/
+78
*
HeAP: Make strict legalisation wirelength driven where needed
David Shah
2019-03-22
1
-6
/
+62
*
HeAP: Use for ECP5 as well as iCE40
David Shah
2019-03-22
1
-9
/
+20
*
HeAP: Implement 'all+rotate' HeAP strategy
David Shah
2019-03-22
1
-27
/
+53
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