b7698e7500
Avoid placement issues on small designs by limiting cell bloat based on row size
2023-06-29 15:17:02 +02:00
e084c1e672
Apply density variation on the whole placement area, avoiding reduced free space under huge bloat
2023-06-29 15:11:00 +02:00
7b155d1ecf
Apply library bloating during free space computation
2023-06-29 14:37:46 +02:00
06433cc914
Report slice height in Etesian logs
2023-06-29 12:38:22 +02:00
554aded65b
Uses the public https address for Coloquinte submodule.
2023-06-26 19:03:15 +02:00
9b38590c60
Add init & update of submodules for Coloquinte 2.
2023-06-26 14:29:00 +02:00
014ec72652
First merge of coloquinte2 & tramontana branches.
...
Needed to merge thoses two branches as I needed to to uses features
from each other to implement GF180MCU.
2023-06-25 18:11:18 +02:00
007677353f
Using the right cell gauge name in GF180MCU techn o file.
2023-06-25 15:29:35 +02:00
f8637737a0
Small beautification of the Coloquinte bloat factor display.
2023-06-25 11:57:04 +02:00
b77d86c931
Call runScript() with unicorn only when there *is* a graphic interface.
2023-06-25 11:55:27 +02:00
d019c6aab5
In designflow, re-export LD_LIBRARY_PATH only if there is an ALLIANCE_TOP.
2023-06-25 11:53:26 +02:00
b8f15a2c8f
Set patterns to account the DFF in cmos & cmos 45 technologies.
2023-06-25 11:51:31 +02:00
70fb5cfe3f
Filter new type of RoutingGauge in KatanaEngine::annotateGlobalGraph().
...
* Change: RoutingGauge in KatanaEngine::annotateGlobalGraph(), when
accounting for obstacles, skip new types of RoutingGauges that
are not accounted either when computing initial edge capacity in
EdgeCapacity CTOR. Now only take into account the "Default" kind.
2023-06-25 11:49:06 +02:00
5cdb8b25f0
Fix bug in NetBuilderHV::_do_1G_xM1_1PinM2(), using bad RoutingPad.
...
* Bug: In NetBuilderHV::_do_1G_xM1_1PinM2(), using the wrong RoutingPad
table to build the wires between M1. The topology was not connecting
some M1.
2023-06-25 11:08:16 +02:00
0aa9010b32
Merge branch 'coloquinte2' of gitlab.lip6.fr:vlsi-eda/coriolis into coloquinte2
2023-06-23 15:39:30 +02:00
ee2ed63d35
Automatic slice height adjustment for multi-row cells
2023-06-22 18:28:48 +02:00
72b906cb68
Forgor configuartion files for GF180MCU.
2023-06-22 17:38:03 +02:00
30b69f634a
Merge branch 'coloquinte2' of gitlab.lip6.fr:vlsi-eda/coriolis into coloquinte2
2023-06-22 17:36:11 +02:00
73925094f1
Specify branch in Coloquinte submodule + update
2023-06-22 17:11:42 +02:00
56da5ebe32
Merge branch 'coloquinte2' of gitlab.lip6.fr:vlsi-eda/coriolis into coloquinte2
2023-06-22 17:09:39 +02:00
0dc33538a7
Specify branch in Coloquinte submodule
2023-06-22 17:07:42 +02:00
7b7e852f67
Compute space margin from bounding box (for user-specified bounding box)
2023-06-22 17:07:36 +02:00
04410f1cc2
Added support for GF180MCU, part 1.
...
* New: In LefImport::LefParser, add support for LEF Polygons that are
translated into Hurricane Rectilinears.
* Change: In LefImport::setMergeLibrary(), the default behavior for the
LEF parser is to create a new separate library under LEF/<lib_name>
for each file. But if the various cells are put each one in it's own
cell, this is suitable. So we can now set a library beforehand into
which they will be all put.
* New: in CRL/technos.node180.gf180mcu, configuration files for the
GF180MCU open PDK.
* New: in cumulus/designflow.technos, added a setupGF180MCU_GF() to
initialize the GF PDK.
2023-06-22 14:13:19 +02:00
a3c05c0f60
Merge branch 'coloquinte2' of gitlab.lip6.fr:vlsi-eda/coriolis into coloquinte2
...
Seems to have been strange things occuring.
2023-06-22 14:01:25 +02:00
06ea3d6e09
Export polarity of multi-row cells
2023-06-20 18:30:30 +02:00
764464911e
Handle multi-row height better for default abutment box
2023-06-20 18:17:19 +02:00
f0c616a5ea
Remove dead code
2023-06-20 15:33:30 +02:00
1df76cdf5a
Fix orientation issues across rows: MX/MY are exchanged between Coriolis and Coloquinte
2023-06-20 12:18:06 +02:00
4fe1436e1f
Remove uniform density option, replaced by densityVariation
2023-06-20 12:18:06 +02:00
5c75a1ffb7
New densityVariation option to replace uniformDensity
2023-06-20 12:18:06 +02:00
e395069025
Rename tabs in CGT
2023-06-20 12:18:06 +02:00
0743e3bbe4
Introduce a new parameter to handle uniform density
2023-06-20 12:18:06 +02:00
665331252e
Fix enum values for placement effort in graphical mode
2023-06-20 12:18:06 +02:00
0fdc8f6d3f
Little bit more cleanup
2023-06-20 12:18:06 +02:00
093a4161ef
Remove unused datastructures in EtesianEngine
2023-06-20 12:18:06 +02:00
011b32d1ed
Remove OpenMP flags in nix build
2023-06-20 12:18:06 +02:00
238d9dfaba
Remove dead antenna diode insertion code
2023-06-20 12:18:06 +02:00
fb6979db19
Fix orientation handling
2023-06-20 12:18:06 +02:00
3d43a25bb4
Default to only showing final placement (update is slow)
2023-06-20 12:18:06 +02:00
2bc2e4a988
Improve callbacks
2023-06-20 12:18:06 +02:00
1b41976ca1
Callbacks in EtesianEngine
2023-06-20 12:18:06 +02:00
c178b8c720
Add feed cells in command line call too
2023-06-20 12:18:05 +02:00
a9041cbb7c
Remove useKatana option in CGT (not used anymore)
2023-06-20 12:18:05 +02:00
495edc6bfe
Enable P&R command line options in graphic mode
2023-06-20 12:18:05 +02:00
d85e7277a4
Add missing cleanup. Seems to take care of non-determinism at restart
2023-06-20 12:18:05 +02:00
e723a53b69
Setup row polarity (single row cells at the moment)
2023-06-20 12:18:05 +02:00
288d89ba93
Setup Coloquinte callbacks + start rewriting antenna code
2023-06-20 12:18:05 +02:00
c62383c09f
Rewrite EtesianEngine for new coloquinte
2023-06-20 12:18:05 +02:00
7091ac3a77
Completely replace old coloquinte by new one
2023-06-20 12:18:05 +02:00
c0b4aad02b
Rewrite of the Etesian engine to run the new placer
2023-06-20 12:18:05 +02:00
Gabriel Gouvine
Jean-Paul Chaput