Commit Graph

1740 Commits

Author SHA1 Message Date
Jean-Paul Chaput 4126a53406 More reliable detection of libbfd. 2017-04-13 17:04:35 +02:00
Jean-Paul Chaput a2f1db27db Search for *both* libfd binutil specific and generic one. 2017-04-13 14:28:14 +02:00
EricLaoGitHub eeeb3ff67e in Dijkstra:
- Paths lengths are better estimated when a path goes through successive horizontal channels (same goes for successive vertical channels).
2017-03-20 17:38:29 +01:00
Jean-Paul Chaput 880b1817ce In CellPrinter, adds the DPI and the Orientation as config. parameters. 2017-03-15 17:59:00 +01:00
Jean-Paul Chaput 210f307270 In CellPrinter makes the cartouche dimension adapt to the DPI.
* Change: In Hurricane::CellPrinter::pageDecorate(), the size of the
    cartouche was computed for a DPI of 150. Now it is computed to
    expand as the DPI increase (scale from the 150 DPI values).
2017-03-15 16:05:30 +01:00
Jean-Paul Chaput 00ea8f0205 Display selection when drawing on printing devices.
* Bug: In Hurricane::CellWidget, when setting up a state of a CellWidget,
    the selection was not copied. Now copy the SelectorCriterion (clone).
* New: In Hurricane::SelectorCriterion, add a clone() method.
* Change: In CRL Core, in etc/common/display.conf, for the Printer.Coriolis
    style, lower the thresold of display for the substrate layers so they
    are shown even in small zoom mode.
2017-03-15 14:37:32 +01:00
Jean-Paul Chaput cf449945fc Force the printer resolution to 150 DPI instead of copying the screen. 2017-03-13 18:32:30 +01:00
Jean-Paul Chaput b99a362509 Apaired segments building for symmetric routing (step 1).
* Change: In Hurricane::BaseFlags, store flags in uint64_t instead of
    unsigned int because we start to need more than 32 different flags
    in some tools.
* New: In ::getString() & ::getRecord() templates, add support for
    std::array<>.
* Change: In CRL::ToolEngine, add support for timer (time & memory
    measurements) displaced from Katabatic. This way all ToolEngine
    can use this feature. The _postCreate() method display the
    memory just after ToolEngine allocation.
* Change: In Etesian::EtesianEngine, make use of the ToolEngine
    builtin timer (remove the local one). Forgot to call the base
    class _postCreate() and _preDestroy().
* Change: In Anabatic::AnabaticEngine, make use of the ToolEngine
    builtin timer (remove the local one).
* New: In Anabatic, new AutoSegments_Connecteds() collection. This
    Collection allows a deterministic walkthough *all* the AutoSegments
    connected either to source or target of one AutoSegment.
* New: In Anabatic::AutoContactTerminal::isEndPoint() to check if an
    AutoContactTerminal is the *only one* anchored on a RoutingPad,
    thus being a true "end point" and not a kind of feed-through.
* New: In Katana::KatanaEngine, added support for symmetric nets.
    Created new class DataSymmetric to store symmetric information
    of a net (mainly the paired AutoSegments).
      Added KatanaEngine::runSymmetricRouter(), for now only build
    the DataSymmetric informations. More to come...
* Change: In Katana::GraphicKatanaEngine::_runTest(), now perform
    symmetric information building the non-symmetric routing.
2017-03-12 19:34:12 +01:00
Jean-Paul Chaput b820d22daa Merge branch 'devel_anabatic' of ssh://bop-t/users/largo2/git/coriolis into devel_anabatic
Conflicts:
	anabatic/src/Dijkstra.cpp
2017-03-12 17:09:16 +01:00
Jean-Paul Chaput a6da434878 Removing some noisy debug messages. 2017-03-12 17:05:55 +01:00
EricLaoGitHub 345ca78ade In Dijkstra.cpp/.h:
- GlobalRouting takes into account self symmetries and symmetries in pair of nets according to an axis. Self symmetries are symmetries considering one net symmetric to an axis. During the materialize step, they are routed symmetrically according to the axis. Symmetries in pair of nets follow the same principle but with 2 nets.

In LocalGlobalRouting.cpp:
- Minor bug fixed
- Verbose commented

in NetRoutingProperty.cpp/.h:
- Some flags methods  methods added
2017-03-08 17:49:23 +01:00
Jean-Paul Chaput 44a2f574bc Accurate measuring of memory usage under Linux.
* Change: In Hurricane::Timer, measuring memory usage through the increase
    of sbrk() gives erroneous results. Under Linux, now read the
    /proc/[pid]/statm which gives the real size of the virtual memory
    of the process. There is also code for reading /proc/[pid]/mmap
    but it gives only the resident size of the process (i.e. swapped
    pages are *not* accounteds).
* Change: In Katabatic, Anabatic, Kite & Katana now reports the total
    memory size of the program.
2017-02-25 18:21:55 +01:00
Jean-Paul Chaput 086e40ec7d Katana::runTest to setup net symmetry for gmChamla nets. 2017-02-24 14:37:11 +01:00
Jean-Paul Chaput fe14547b62 Added symmetric support in NetRoutingProperty.
* New: In Hurricane::NetRoutingProperty, added various flags for
    symmetric support, axis and slave net (if any).
      Json support is not complete yet: have to remember how to
    get the slave net when present.
2017-02-22 23:09:12 +01:00
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