index
:
iCE40/nextpnr
master
[no description]
about
summary
refs
log
tree
commit
diff
stats
log msg
author
committer
range
path:
root
/
common
/
placer1.cc
Commit message (
Expand
)
Author
Age
Files
Lines
*
Initial refactoring of placer API.
Keith Rothman
2021-02-02
1
-33
/
+14
*
cleanup: Spelling fixes
D. Shah
2021-01-28
1
-4
/
+4
*
placer1: Unlock even if placement fails
David Shah
2020-06-29
1
-0
/
+2
*
placer1: Add routeability optimisation (off by default)
David Shah
2020-02-12
1
-2
/
+88
*
placer1: Allow scaling HPWL differently in each direction
David Shah
2020-02-12
1
-6
/
+13
*
router2: debugging
David Shah
2020-02-03
1
-1
/
+6
*
Major Property improvements for common and iCE40
David Shah
2019-08-05
1
-1
/
+1
*
Speedup critical path
Miodrag Milanovic
2019-06-28
1
-8
/
+9
*
clangformat run
Miodrag Milanovic
2019-06-25
1
-1
/
+2
*
moved some context variables to settings
Miodrag Milanovic
2019-06-15
1
-7
/
+7
*
No need for settings class
Miodrag Milanovic
2019-06-15
1
-5
/
+5
*
clangformat
David Shah
2019-04-08
1
-6
/
+9
*
placer1: Check correctness of incremental updates with --debug
David Shah
2019-04-08
1
-0
/
+18
*
placer1: Improve incremental bounding box updates
David Shah
2019-04-07
1
-38
/
+213
*
HeAP: Make log output more consistent
David Shah
2019-03-25
1
-0
/
+1
*
placer1: Restore old weighting in budget-based mode
David Shah
2019-03-24
1
-1
/
+1
*
placer1: Fix regression moving chained cells pre-legalise
David Shah
2019-03-23
1
-2
/
+3
*
clangformat
David Shah
2019-03-22
1
-1
/
+1
*
placer1: Only get criticalities when in timing-driven mode
David Shah
2019-03-22
1
-1
/
+1
*
HeAP: Chain support
David Shah
2019-03-22
1
-1
/
+11
*
HeAP: tidying up
David Shah
2019-03-22
1
-6
/
+7
*
HeAP: Implement 'all+rotate' HeAP strategy
David Shah
2019-03-22
1
-1
/
+1
*
HeAP: Add SA-based iterative refinement after AP
David Shah
2019-03-22
1
-65
/
+102
*
placer1: Legalise after reaching a diameter, not temperature
David Shah
2019-03-22
1
-6
/
+4
*
placer1: Add (currently-unused) option for fanout threshold for timing cost calc
David Shah
2019-03-22
1
-3
/
+4
*
placer1: Implement non-timing-driven mode
David Shah
2019-03-22
1
-26
/
+31
*
placer1: Improve handling of regions
David Shah
2019-03-22
1
-4
/
+53
*
placer1: Consider regions during placement
David Shah
2019-03-22
1
-16
/
+26
*
placer1: Optimise for performance
David Shah
2019-03-22
1
-20
/
+58
*
placer1: New temperature heuristic
David Shah
2019-03-22
1
-19
/
+13
*
placer1: Encourage chain swaps
David Shah
2019-03-22
1
-1
/
+1
*
placer1: Tweaks
David Shah
2019-03-22
1
-3
/
+6
*
placer1: Allow chain position swaps after legalisation
David Shah
2019-03-22
1
-2
/
+114
*
placer1: Tweaking temperature
David Shah
2019-03-22
1
-9
/
+14
*
placer1: Make budget-based placement an option
David Shah
2019-03-22
1
-22
/
+29
*
placer1: Tuning
David Shah
2019-03-22
1
-6
/
+5
*
placer1: Fix cost delta calculation
David Shah
2019-03-22
1
-1
/
+3
*
placer1: Bugfixes
David Shah
2019-03-22
1
-11
/
+15
*
placer1: Rework to use new criticality-based weighted cost function
David Shah
2019-03-22
1
-88
/
+148
*
placer1: New cost calculation infrastructure
David Shah
2019-03-22
1
-1
/
+103
*
json: Fix inputs directly driving inouts
David Shah
2019-03-20
1
-1
/
+1
*
clangformat
David Shah
2019-02-08
1
-1
/
+1
*
placer1: Add place time print
David Shah
2019-01-30
1
-2
/
+9
*
placer1: During initial placement, don't rip-up strongly binded cells
Sylvain Munaut
2018-11-26
1
-2
/
+3
*
common/placer1: In random pick, only use grid if there is more than 64 BELs
Sylvain Munaut
2018-11-19
1
-8
/
+20
*
[placer1] Only perform slack redist if legalised
Eddie Hung
2018-11-13
1
-4
/
+4
*
[placer1] Only increase temperature if legaliser moved something
Eddie Hung
2018-11-13
1
-9
/
+11
*
[placer1] Fix require_legal polarity
Eddie Hung
2018-11-13
1
-3
/
+3
*
[common] placer to produce error when >1 cell->bel constraint
Eddie Hung
2018-11-08
1
-0
/
+6
*
clangformat
David Shah
2018-09-30
1
-5
/
+9
[next]