Commit Graph

2326 Commits

Author SHA1 Message Date
Jean-Paul Chaput 0925afa188 UpdateSession forgotten in Blif parser. 2017-02-16 09:57:43 +01:00
EricLaoGitHub 4559ec38b9 Merge branch 'devel_anabatic' of ssh://bop.soc.lip6.fr/users/largo2/git/coriolis into devel_anabatic 2017-02-14 15:52:08 +01:00
EricLaoGitHub 5b94fe1917 In LoadGlobalRouting.cpp:
- [Modified] Minor bug fixed

in Dijkstra:
- [Add]: Global routing for analog circuits is enhanced by intervals definition to estimate more precise wirelengh and wire positions. The distance calculation for analog cases has been moved to the horus tool in AnalogGlobalRoute.h.
2017-02-14 15:47:22 +01:00
Jean-Paul Chaput 3777c34834 Bug: bad managment of the csh case. 2017-02-08 18:26:20 +01:00
Jean-Paul Chaput (acting Coriolis) aaeeef0097 In 32 bits, do not throw errors when DbU exceed 32 bits. 2017-02-08 18:24:13 +01:00
Jean-Paul Chaput 3598c6d8f7 Disjksta::setDistance() now return a pointer to the copied object.
* Change: In Anabatic::Dijkstra the _distanceCb attribute got copied
    from the setDistance() argument. To be able to access the duplicated
    distance (and therefore access/modify it) the function now return a
    pointer to it. Done with the "target()" accessor of std::function<>.
* Change: In Katana::GlobalRouting::runGlobalRouter() use the new
    Disjkstra::setDistance() to be able to call setNet() on the right
    object.
2017-02-06 21:59:15 +01:00
Jean-Paul Chaput f8b9957d20 Bug: reduced segments where axis was not set when placed.
* Bug: In Kite::RoutingEvent::_processNegociate(), on insertion in free
    space of a reduced segment (less than one pitch) no insert event
    was generated, but the axis was not set to the selected track, leaving
    the segment at it's former place.
      Now, generate an insert event, but in Kite::Session::_revalidate()
    filter them so that reduced segments are not inserted in tracks but
    only have their axis set.
      Correction also applied on Katana.
* Bug: In Kite::wipeoutRouting(), the removal was incomplete. We need to
    remove anchored Contacts, but in a second stage. This is a fragile
    workaround as it require that there is only one level of anchoring.
2017-02-06 20:58:57 +01:00
EricLaoGitHub 1f4d2a75ef - Add: New distance estimation in Dijsktra for Analog GCells. Still in developement ... 2016-12-22 11:21:25 +01:00
EricLaoGitHub 49546aee26 - BUG: Detailed Routing should perform correctly now. Corrected a bug where cases in HChannel and VChannel were not handled properly. 2016-12-20 16:10:30 +01:00
Jean-Paul Chaput 4163fc044a In Anabatic, check if there is at least one METAL1 in singleGCell().
* Bug: In Anabatic::singleGCell(), in some analogic design, there may be
    not a single METAL1 in the GCell. Issue a clean warning instead of
    going ashtray.
* Change: In CRL.etc/technology.cong & CRL.etc/display.conf, add a "metbot_r"
    as a real layer when "metbot" symbolic layer is distinct from a normal
    metal.
2016-12-15 19:25:05 +01:00
Jean-Paul Chaput bdc474d7fc Quieter helpers initialisation, isderived() alternative to isinstance().
* New: In CRL.python.helpers, all methods make use of the quiet mode to
    allow completly silent initialisation.
      Introduce isderived() function to check the derivation relationship
    of two C++ encapsulated classes by Isobar. The Python isinstance do
    not work, all C++ wrapped classes are of the base type 'type'.
    isderived() uses the MRO mechanism (Method Resolution Order) as a
    workaround. I can't find in the documentation if it's the expected
    behavior or if i did miss something in when building my classes.
2016-12-12 17:06:53 +01:00
Jean-Paul Chaput 41856f8c50 In CRL Core, do not set stratus1.mappingName to "not_set" (but ""). 2016-12-07 13:53:01 +01:00
Jean-Paul Chaput b2e955185b Default stratus1.mappingName was not set correctly.
* Bug: In CRL.python.coriolisInit(), when it's not set, the stratus1.mappingName
    configuration variable is equal to "" and *not* "not_set".
* Bug: In Etesian::EtesianEngine::toColoquinte(), followup of the previous
    bug, bad FIXED/PLACED test when the AB is set.
2016-12-07 12:21:40 +01:00
Jean-Paul Chaput 184cf77d0f Bug: In EtesianEngine::toColoquinte(), check for placed AB before setting it. 2016-12-05 11:47:42 +01:00
Jean-Paul Chaput d86527d384 In Etesian, check for unplaced intermediate models with AB.
* Bug: In Etesian::EtesianEngine::toColoquinte(), when the master Cell of
    an instance has an abutment box, this instance *must* be placed so we
    can compute the positions of its own instances. Throw an error if it's
    not the case.
2016-12-02 16:59:32 +01:00
Jean-Paul Chaput d175e1b27a Correct way too slow clock-tree. Backport Katana fixes to Kite.
* Bug: In Hurricane::Net::setExternal(), do not perform an UpdateSession
    inside this function, it leads to unbearibly slow operation in the
    clock-tree plugin.
* Bug: In Kite, backport corrections done in Katana and also relevant
    for Kite.
* New: In Cumulus.ChipPlugin.py add support for Python profiling with
    cProfile. Disabled under normal operation, but will certainly come in
    handy sometimes.
2016-12-02 00:13:17 +01:00
Jean-Paul Chaput 10098e1371 Add support for "long long" in JSON Driver.
* Bug: In Hurricane::JsonWriter, add support for "long long". Needed on
    32 bits architectures to write DbU that are now int64_t which
    resolves to "long long".
2016-12-01 11:11:48 +01:00
Jean-Paul Chaput 83382f252c For build under 32 bits, remove all use of long.
* Bug: In Hurricane::DbU, replace long by DbU::Unit (aka int64_t) in all
    remaining occurrences.
* Change: In Hurricane::DbU::getValueString(), rewrite using ostringstream.
* Change: In Hurricane, in PyHurricane.h, PyAny_AsLong<> template to
    convert any kind of Python integer into DbU, making sure we always
    use 64 bits integers (long long for 32 bits and long for 64 bits).
      PyDbU_FromLong<> template to peform the reverse, DbU to Python
    integer in 64 bits (either using PyLong_FromLong() or
    PyLong_FromLongLong()).
* Bug: In Isobar, in PyArg_ParseTuple(), never use the "l" direct
    converter when reading a DbU. Instead read a PyObject then convert
    using PyAny_AsLong<>. This ensure to never do a truncature.
2016-11-30 21:50:25 +01:00
Jean-Paul Chaput dde6e57521 Merge branch 'devel_anabatic' of ssh://bop-t/users/largo2/git/coriolis into devel_anabatic 2016-11-27 00:06:55 +01:00
Jean-Paul Chaput 3758bd098e attachPlugOrPin() do not core-dump when there is 0 plugs+pins.
* Bug: In CRL::ToolBox::attachPlugOrPin(), simply returns when there is
    no plugs/pins to connect instead of doing an assert().
* Change: In Hurricane, more informative trace information for Python
    ProxyProperty managment.
* Bug: In Stratus, when merging nets with the "<=" operator some table
    of lookup of Hurricane Net are not updated correctly. As I don't
    understand well enough the Stratus code **is is not corrected**.
2016-11-27 00:04:58 +01:00
Jean-Paul Chaput (acting Coriolis) 51525319ba In PyDbU, ambiguous cast with DbU (32 bits archs only). 2016-11-23 16:04:02 +01:00
Jean-Paul Chaput a6cbdb8aa8 Merge branch 'devel_anabatic' of ssh://bop-t/users/largo2/git/coriolis into devel_anabatic 2016-11-23 11:39:41 +01:00
Jean-Paul Chaput a376d34cfe Accurate Qwt detection (Qt4 vs. Qt5). DbU forced to 64 bits.
* Change: In bootstrap/FindBootstrap.cmake, new setup_qwt() macro to
    link with the Qwt library build with Qt 5 *or* Qt 4 and not the
    first found.
* Change: In Hurricane/DbU, uses <int64_t> instead of <long> to always be
    sure that we use 64 bits integers for coordinates.
* Change: In Katana/KatanaEngine::_gutKatana() checks that the
    RoutingPlanes have been allocateds before trying to delete them.
2016-11-23 11:29:28 +01:00
EricLaoGitHub 44fa865b6c * Bug: Debug message indentation correction. 2016-11-17 17:31:36 +01:00
EricLaoGitHub 31940d2824 Merge branch 'devel_anabatic' of ssh://bop.soc.lip6.fr/users/largo2/git/coriolis into devel_anabatic 2016-11-17 17:31:23 +01:00
Jean-Paul Chaput b536421d3a Compress to log files in socInstaller.py script (where too big). 2016-11-10 13:46:45 +01:00
Jean-Paul Chaput (acting Coriolis) 3ef5ced601 Merge branch 'devel_anabatic' of file:///users/largo2/git/coriolis into devel_anabatic 2016-11-10 10:37:57 +01:00
Jean-Paul Chaput (acting Coriolis) 2dadce1957 Forgotten UpdateSession calls in Stratus. 2016-11-10 10:37:23 +01:00
Jean-Paul Chaput c70a220016 Correct some old style Hurricane/Python constants in Stratus. 2016-11-10 10:34:34 +01:00
EricLaoGitHub 9d63612661 Debug correction:
* Bug: Indentation adjusted for debug print.
2016-11-09 12:20:55 +01:00
Jean-Paul Chaput dc46340d6a Redesigning access to analog terminals in devices.
* New: In Anabatic::AutoContact, added forceOnGrid() method to allow
    a AutoContactTerminal to be set (and fixed) outside it's constraint
    Box. Be aware that this may generate gaps in the routing.
      Stored using the UserNativeConstraints mechanism.
* New: In Anabatic::Session() new method getNearestgridpoint() to
    easily compute the nearest grid point from a position.
* Change: In Anabatic::AutoSegment::_revalidate(), use layer mask to
    compute the spin of the segment instead of the layers (more robust
    for analogic).
* New: In ::GCellTopology::doRp_Access() new method to create terminal
    contacts in _doDevice(). Issue more warnings and force the terminal
    to on grid (even if it create gaps). This a temporary hack.
2016-10-05 23:43:07 +02:00
Jean-Paul Chaput 47c9961ef3 First intergration of the Analogic router parts.
* New: In Anabatic::AutoSegment, introduce a the kind (associated to a
    flag) "LongLocal". Analog GCells can be very wide, so at least some
    carefuly choosen long local segments must be took into account as
    attractors in the computation of the optimal axis.
* New: In Anabatic::AutoSegment::computeOptimal(), take LongLocal into
    account as attractors.
* Change: In ::GCellTopology constructors compare the layers of the
    RoutingPads using layer masks instead of Layer pointers. Allows to
    find both "METALx" (symbolic) and "metalX" (real).
* Change: In ::GCellTopology::_doHChannel(), _doChannel(), _doStrut()
    and _doDevice(), tag long locals as "LongLocal". This need to be
    reviewed as it as bind done a bit too quickly.
* Change: In Anabatic::AutoSegment, due too a much bigger span of the
    analogic GCells the _optimalMin & _optimalMax bitfields must use
    16 bits instead of 8 (they where overflowed).
* New: In Katana, reorganisation of the initialization procedure to fit
    both digital and analogic cases. Create an analogInit() method.
* Change: In Katana::RoutingEvent, the _tracksNb and _tracksFree bitfields
    where too short for the Analog GCell size, now uses 16 bits instead of
    6.
* Bug: In Katana::GraphicKatanEngine::drawGCell(), skip drawing of a
    GCell if *both* width and height are under 150 pixels.
* New: In Katana::Session, add a new isOpen() method.
2016-10-04 17:12:58 +02:00
EricLaoGitHub 5f25ba349f * Change: Dijkstra, GCell
Restriction on vertex are now correctly done.

* Change: Constants
  There is only one type of Strut.

* New: LoadGlobalRouting
  Detailed Routing can be performed for analog circuits.
  The router does not take into account analog constraints yet.
  Warnings on "metal2" should be corrected in the future.
  Types of GCell considered by the router are: Device, VChannel/HChannel and Strut.
  The analog circuit MUST be organized in a slicing structure.
2016-09-30 18:09:05 +02:00
EricLaoGitHub e5d423a61c Merge branch 'devel_anabatic' of ssh://bop.soc.lip6.fr/users/largo2/git/coriolis into devel_anabatic 2016-09-22 18:53:06 +02:00
EricLaoGitHub 38f2b43dc8 For merging purpose 2016-09-22 18:52:53 +02:00
Jean-Paul Chaput 6db4ae542b Correct bug in AutoHorizontal::getGCells() line probing.
* Bug: In Anabatic::AutoHorizontal::getGCells(), the y coordinate used
    to perform the line probing for neighboring GCells, cannot use the
    segment constraints because they are not correctly set this early.
    Instead we have to rely on the global router having put them in the
    correct position (i.e. at the center of the GCell side).
      The y position must also be epsilon-decreased if it is on the
    border of the nothernmost GCell.
      This apply to AutoVertical as well.
* Change: In Anabatic::GCellTopology CTOR, when counting the RoutingPads
    of a GCell, compare gauge layers using their masks instead of the
    Layer itself. This allow for Analogic layers to be recognizeds.
2016-09-22 16:59:24 +02:00
EricLaoGitHub afc3f7428a Merge branch 'devel_anabatic' of ssh://bop.soc.lip6.fr/users/largo2/git/coriolis into devel_anabatic 2016-09-22 14:44:27 +02:00
Jean-Paul Chaput 35c2e18f39 Implement AutoContact restriction using DbU instead of deltas (8 bits). 2016-09-22 14:16:53 +02:00
EricLaoGitHub 6e4bfc4952 Merge branch 'devel_anabatic' of ssh://bop.soc.lip6.fr/users/largo2/git/coriolis into devel_anabatic 2016-09-20 11:34:09 +02:00
Jean-Paul Chaput bff9a38742 Forgot to perform Track re-order after removing zero-length segments.
* Change: In Anabatic::Autocontact, replace getMinDepth() and
    getMaxDepth() by getDepthSpan().
* New: In Anabatic::AutoSegment::canMoveUp(), add an optional check of
    low up density (Flags::CheckLowUpDensity). Allows to move up a
    segment if the up density is (very) low, and in this case it's more
    efficient than breaking it to fit in the lower layer.
      canMoveUp() is now able to perform the same work as canPivotUp()
    if *not* supplied the flag Flags::IgnoreContacts.
* New: In Katana, in GlobalRouting::DigitalDistance() now take into
    account the cost of a VIA (currently set to 2.5). Need to known the
    Net currently routed in the DigitalDistance object itself.
* Change: In Katana::Track::Element::canPivotUp(), now also takes a flag
    parameter.
* Change: In Katana::Manipulator, new flag IgnoreContacts to mirror the
    one of Anabatic.
* Change: In Katana::SegmentFsm, allocate once a Manipulator object instead
    of many times on the fly.
      In SegmentFsm::_slackenGlobal(), in the slacken state, if the up
    density is (very) low, bypass to move up instead of slackening.
    This solve better the routing of the control part of the register file.
    The register file having a pathological case of terminal placement:
    many punctual terminals aligneds in METAL2 *and* a grid of METAL2 and
    METAL3 blockages near below...
* Bug: In Katana::Session::_revalidate(), after removing the zero-length
    segments, forgot to re-order the track, leading to many stranges effects
    as the indexes where no longer coherent in the Track.
2016-09-20 11:30:45 +02:00
EricLaoGitHub 9c9955e1df Merge branch 'devel_anabatic' of ssh://bop.soc.lip6.fr/users/largo2/git/coriolis into devel_anabatic 2016-09-13 10:16:03 +02:00
Jean-Paul Chaput 6e1d3f0372 Show backtrace when catching a C++ exception through Python.
* Change: In PyHurricane.h, in HCATCH macro, show the backtrace when
    catching a C++ exception. No need to use the "hex" stream manipulator
    if we cast into (void*).
2016-09-12 23:29:35 +02:00
EricLaoGitHub c51c9c6d6f Merge branch 'devel_anabatic' of ssh://bop.soc.lip6.fr/users/largo2/git/coriolis into devel_anabatic 2016-09-12 10:12:41 +02:00
EricLaoGitHub e7e13de525 Commit to merge:
- minor comments
2016-09-12 10:11:18 +02:00
Jean-Paul Chaput 5435ca1933 Added missing UpdateSession in Stratus & Plugins.
* Bug: In Cumulus & Stratus, now that creation of Hurricane objects must be
    enclosed in UpdateSession, has to adds them into Python code.
* Bug: In Anabatic & Katana, in the global routing stage suspend the timed
    bewteen ripup steps instead of resetting it.
2016-09-11 13:20:05 +02:00
Jean-Paul Chaput ce00b37cbf Enable the display of GCells as a density map (and not boundaries).
* Bug: In Anabatic::RawGCellsUnder, *again*, the north and east borders
    of the whole area *are* includeds (shut up disgraceful warning).
* New: In Anabatic::GCell, add a display mode to select between boundary
    display (for analogic) and density display (for numeric).
* Bug: In KatanaEngine::runGlobalRouter(), do not check if an Edge cannot
    be desatured when the vector or overloaded Edges is empty.
    (one less disgraceful warning)
* New: In GraphicKatanaEngine::drawGCell(), support for drawing the GCells
    in density mode. Use the fire scale and the MaxDensity mode.
      Setup the GCell drawing mode in GraphicKatanaEngine::initGCell().
* Change: In GraphicKatanaEngine::drawEdge(), adjust the various thresholds
    for showing the Edge and its label.
* New: In CRL Core, adds "anabatic.gcell.displayMode" to the set of Anabatic
    parameters.
      Adjust the showing threshold for GCells in "display.conf" so when the
    zoom level is low, we still can see the density map.
2016-09-10 18:49:48 +02:00
Jean-Paul Chaput d8fc626678 Attempt to close all UpdateSession after catching an exception.
* New: In Hurricane::UpdateSession, added "reset()" static function to
   close all the currently opened sessions.
* New: In Hurricane::ExceptionWidget::catchAllwrapper(), close all
    pending UpdateSession if the user choose to resume.
2016-09-10 11:13:52 +02:00
Jean-Paul Chaput 6562792e53 Delay materialization of new objects until the UpdateSession::close().
* Change: In Hurricane::Go, instead of immediatly materializing a newly
    created Go (inserting it in a QuadTree) delay it until the closing
    of the UpdateSession. We call "invalidate()" in "_postCreate()"
    instead of "materialize()". This way, the abutment box of Gos is
    taken into account only when the session is closed. There was a
    problem when the abutment box was changing after the object creation
    misleading the algorithm of the QuadTree. This was occuring only
    when an object was created, not modificated, because in the later case
    the Session mechanism was used. Now, the Session mechanism is used
    in all cases.
      As a side effect, it will speed up the parser by making all QuadTree
    insertions in one step.
* Change: In Hurricane::JsonCell, forgot to call Cell::materialize() when
    the Cell is completed (as was done in ordinary parsers). The call is
    made in the destructor of the JsonCell.
* Change: In Hurricane::Cell, add QuadTree in the inspector support.
2016-09-08 21:50:17 +02:00
Jean-Paul Chaput 8376d0c209 Remove GraphicAnabaticengine, temporarily made for debugging.
* Change: In Anabatic, remove GraphicAnabaticEngine, PyGraphicAnabaticEngine,
    PyAnabaticEngine (but keep PyAnabatic for constants exportation)
    and GlobalRoute (moved to Katana). Drawing methods for Edge & GCell
    are moved into GraphicKatanaEngine.
2016-09-07 11:21:36 +02:00
Jean-Paul Chaput 061480dbd9 No longer systematically generate a digital grid when Katana is created.
* Change: In Katana, rename "_initDatabase()" into "digitalInit()", and
    explicitly calls it only when we are certain to work on a digital
    design.
2016-09-06 16:27:20 +02:00