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2995 Commits

Author SHA1 Message Date
Jean-Paul Chaput 3243b12abb Try VH topologies for G180MCU. Not working either... 2023-07-03 20:02:33 +02:00
Jean-Paul Chaput 73265c2d68 Quick and DRC unclean hack to manage rectilinear in LefImport. 2023-07-03 20:00:58 +02:00
Jean-Paul Chaput 47aadd8ef4 Give priority of non-pref segments anchored on punctuals over regular ones. 
Introduce a new kind of flag "NonPrefOnVSmall" to mark non-preferred
segments anchoreds on small terminals (i.e. punctual). They should have
absolute priority over segments in prefered direction.
 2023-07-03 19:59:10 +02:00
Jean-Paul Chaput 30b92ff33a Add a flag througout all the build system to manage manylinux (PyPI). 
* New: In boostrap/FindBootstrap.cmake, add a macro setup_qt() to
    share Python detection across the various tools.
      This macro takes into account the USE_MANYLINUX variable to
    slightly change the Python detection. On a "normal" system we
    look for "Development" (search for dynamic libraries) while under
    manylinux we look for "Development.Module"(static linking).
* Change: In bootstrap/ccb.py, add a new option --manylinux.
* Change: Cleanup in the various CMakeLists.txt to use setup_qt().
 2023-07-03 19:54:01 +02:00
Jean-Paul Chaput ecdcabb8ad Merge branch 'coloquinte2' into devel 2023-06-29 21:20:35 +02:00
Gabriel Gouvine b7698e7500 Avoid placement issues on small designs by limiting cell bloat based on row size 2023-06-29 15:17:02 +02:00
Gabriel Gouvine e084c1e672 Apply density variation on the whole placement area, avoiding reduced free space under huge bloat 2023-06-29 15:11:00 +02:00
Gabriel Gouvine 7b155d1ecf Apply library bloating during free space computation 2023-06-29 14:37:46 +02:00
Gabriel Gouvine 06433cc914 Report slice height in Etesian logs 2023-06-29 12:38:22 +02:00
Jean-Paul Chaput 554aded65b Uses the public https address for Coloquinte submodule. 2023-06-26 19:03:15 +02:00
Jean-Paul Chaput 9b38590c60 Add init & update of submodules for Coloquinte 2. 2023-06-26 14:29:00 +02:00
Jean-Paul Chaput 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
Jean-Paul Chaput 007677353f Using the right cell gauge name in GF180MCU techn o file. 2023-06-25 15:29:35 +02:00
Jean-Paul Chaput f8637737a0 Small beautification of the Coloquinte bloat factor display. 2023-06-25 11:57:04 +02:00
Jean-Paul Chaput b77d86c931 Call runScript() with unicorn only when there *is* a graphic interface. 2023-06-25 11:55:27 +02:00
Jean-Paul Chaput d019c6aab5 In designflow, re-export LD_LIBRARY_PATH only if there is an ALLIANCE_TOP. 2023-06-25 11:53:26 +02:00
Jean-Paul Chaput b8f15a2c8f Set patterns to account the DFF in cmos & cmos 45 technologies. 2023-06-25 11:51:31 +02:00
Jean-Paul Chaput 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
Jean-Paul Chaput 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
Jean-Paul Chaput 0aa9010b32 Merge branch 'coloquinte2' of gitlab.lip6.fr:vlsi-eda/coriolis into coloquinte2 2023-06-23 15:39:30 +02:00
Gabriel Gouvine ee2ed63d35 Automatic slice height adjustment for multi-row cells 2023-06-22 18:28:48 +02:00
Jean-Paul Chaput 72b906cb68 Forgor configuartion files for GF180MCU. 2023-06-22 17:38:03 +02:00
Jean-Paul Chaput 30b69f634a Merge branch 'coloquinte2' of gitlab.lip6.fr:vlsi-eda/coriolis into coloquinte2 2023-06-22 17:36:11 +02:00
Gabriel Gouvine 73925094f1 Specify branch in Coloquinte submodule + update 2023-06-22 17:11:42 +02:00
Jean-Paul Chaput 56da5ebe32 Merge branch 'coloquinte2' of gitlab.lip6.fr:vlsi-eda/coriolis into coloquinte2 2023-06-22 17:09:39 +02:00
Gabriel Gouvine 0dc33538a7 Specify branch in Coloquinte submodule 2023-06-22 17:07:42 +02:00
Gabriel Gouvine 7b7e852f67 Compute space margin from bounding box (for user-specified bounding box) 2023-06-22 17:07:36 +02:00
Jean-Paul Chaput 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
Jean-Paul Chaput 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
Gabriel Gouvine 06ea3d6e09 Export polarity of multi-row cells 2023-06-20 18:30:30 +02:00
Gabriel Gouvine 764464911e Handle multi-row height better for default abutment box 2023-06-20 18:17:19 +02:00
Gabriel Gouvine f0c616a5ea Remove dead code 2023-06-20 15:33:30 +02:00
Gabriel Gouvine 1df76cdf5a Fix orientation issues across rows: MX/MY are exchanged between Coriolis and Coloquinte 2023-06-20 12:18:06 +02:00
Gabriel Gouvine 4fe1436e1f Remove uniform density option, replaced by densityVariation 2023-06-20 12:18:06 +02:00
Gabriel Gouvine 5c75a1ffb7 New densityVariation option to replace uniformDensity 2023-06-20 12:18:06 +02:00
Gabriel Gouvine e395069025 Rename tabs in CGT 2023-06-20 12:18:06 +02:00
Gabriel Gouvine 0743e3bbe4 Introduce a new parameter to handle uniform density 2023-06-20 12:18:06 +02:00
Gabriel Gouvine 665331252e Fix enum values for placement effort in graphical mode 2023-06-20 12:18:06 +02:00
Gabriel Gouvine 0fdc8f6d3f Little bit more cleanup 2023-06-20 12:18:06 +02:00
Gabriel Gouvine 093a4161ef Remove unused datastructures in EtesianEngine 2023-06-20 12:18:06 +02:00
Gabriel Gouvine 011b32d1ed Remove OpenMP flags in nix build 2023-06-20 12:18:06 +02:00
Gabriel Gouvine 238d9dfaba Remove dead antenna diode insertion code 2023-06-20 12:18:06 +02:00
Gabriel Gouvine fb6979db19 Fix orientation handling 2023-06-20 12:18:06 +02:00
Gabriel Gouvine 3d43a25bb4 Default to only showing final placement (update is slow) 2023-06-20 12:18:06 +02:00
Gabriel Gouvine 2bc2e4a988 Improve callbacks 2023-06-20 12:18:06 +02:00
Gabriel Gouvine 1b41976ca1 Callbacks in EtesianEngine 2023-06-20 12:18:06 +02:00
Gabriel Gouvine c178b8c720 Add feed cells in command line call too 2023-06-20 12:18:05 +02:00
Gabriel Gouvine a9041cbb7c Remove useKatana option in CGT (not used anymore) 2023-06-20 12:18:05 +02:00
Gabriel Gouvine 495edc6bfe Enable P&R command line options in graphic mode 2023-06-20 12:18:05 +02:00
Gabriel Gouvine d85e7277a4 Add missing cleanup. Seems to take care of non-determinism at restart 2023-06-20 12:18:05 +02:00