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INSSEGMBKRDS(3) RDS PHYSICAL FUNCTIONS INSSEGMBKRDS(3)

NAME

inssegmbkrds - adds in RDS instance all the segments of MBK instance

ORIGIN

This software belongs to the ALLIANCE CAD SYSTEM developed by the ASIM team at LIP6 laboratory of Université Pierre et Marie CURIE, in Paris, France.

Web : http://asim.lip6.fr/recherche/alliance/
E-mail : alliance-users@asim.lip6.fr

SYNOPSYS

#include "rdsnnn.h"
 rdsrec_list ∗inssegmbkrds( InstanceMbk, ModelMbk, InstanceRds, Lynx )
    phins_list  ∗InstanceMbk;
    phfig_list  ∗ModelMbk;
    rdsins_list ∗InstanceRds;
    char         Lynx;

PARAMETER

InstanceMbk
The MBK instance which contains the segments to convert.
ModelMbk
Pointer to the model of the MBK instance.
InstanceRds
The instance which has to receive converted segments from MBK to RDS format.
Lynx
Flag used for the segment conversion. If the parameter Lynx is set to 0 then thi s is the normal conversion mode. If the parameter Lynx is set to 1 then the rds structure generated permits to extract equipotentials rectangles.

DESCRIPTION

The inssegmbkrds function adds in the RDS instance all segments of the MBK instance converted to RDS format. All newly created segments are chained each other (circulary list) using the USER field of the rdsrec_list structure.

RETURN VALUE

Pointer to the head of list of the added rectangles to the RDS instance.

ERRORS

"Rds202: rdsalloc error, can't continue !"
it's impossible to allocate the memory size desired

EXAMPLE

        #include "mphnnn.h"
        #include "mutnnn.h"
        #include "rdsnnn.h"
        #include "rfmnnn.h"
        #include "rtlnnn.h"
        typedef struct UserStruct
         {
           char ∗STRING;
           void ∗USER1;
         } UserStruct;
        main()
          {
            phfig_list  ∗MbkFigure;
            phins_list  ∗MbkInstance;
            phfig_list  ∗MbkModelInstance;
            rdsfig_list ∗RdsFigure;
            rdsins_list ∗RdsInstance;
            rdsrec_list ∗RdsSegmentList;
            rdsrec_list ∗ScanSegment;
            mbkenv();
            rdsenv();
            loadrdsparam();
            /∗ creates MbkFigure Named "core" ∗/
            MbkFigure        = addphfig("core"); 
            /∗ creates RdsFigure named "core_2" ∗/
            RdsFigure        = addrdsfig("core_2",sizeof(UserStruct));
            /∗ adds Mbk instance "n1_y" to MbkFigure named "core" ∗/
            MbkInstance      = addphins(MbkFigure,"n1_y","inv_1",NOSYM,4,9);
            /∗ Gets Model of instance n1_y ∗/ 
            MbkModelInstance = getphfig("n1_y",'A');
            /∗ creates Rds instance named "block_1" added to RdsFigure ∗/
            RdsInstance =
               addrdsins(RdsFigure,"block","block_1",RDS_NOSYM,8,6);
            /∗
                  adds segments of "inv_1" instance Mbk in Rds instance
                  named "block_1"
            ∗/ 
            RdsSegmentList   = inssegmbkrds ( MbkInstance,
                                              MbkModelInstance,
                                              RdsInstance,0 );
            viewrdsrec ( RdsSegmentList );
            for ( ScanSegment  = RdsSegmentList->USER ;
                  ScanSegment != RdsSegmentList ;
                  ScanSegment  = ScanSegment->USER ) 
             { 
               viewrdsrec ( (rdsrec_list ∗) ScanSegment );
             }
          }

SEE ALSO

librfm, librds, loadrdsparam

BUG REPORT

This tool is under development at the ASIM department of the LIP6 laboratory.
We need your feedback to improve documentation and tools.

October 1, 1997 ASIM/LIP6