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Name

addrdsins - adds an instance to a figure

Origin

This software belongs to the ALLIANCE CAD system from the CAO-VLSI team at ASIM/LIP6/UPMC laboratory.
LIP6/ASIM
University P. et M. Curie 4, place Jussieu 75252 PARIS Cedex 05 FRANCE
Fax : {33/0} 1.44.27.62.86
E-mail support : alliance-support@asim.lip6.fr

Synopsys

#include rdsnnn.h"
rdsins_list *addrdsins( Figure, Model, Name, Sym, X, Y ) rdsfig_list *Figure;

char
*Model;
char
*Name;
char
Sym;
long
X;
long
Y;

Parameter

Figure
figure which contains the instance.
Model
Name of the model of the instance.
Name
Name of the instance in the figure at which it belongs.
Sym
Symmetry applied to the instance.

possible values :

RDS_NOSYM
no symmetry.
RDS_ROT_P
90 degrees rotation counter clockwise.
RDS_SYMXY
symmetry with regard to a horizontal and vertical axis.
RDS_ROT_M
90 degrees rotation clockwise.
RDS_SYM_X
symmetry with regard to a vertical axis.
RDS_SY_RM
symmetry with regard to a vertical axis and 90 degrees clockwise.
RDS_SYM_Y
symmetry with regard to a horizontal axis.
RDS_SY_RP
symmetry with regard to a horizontal axis and 90 degrees rotation counter clockwise.
X,Y
position of the lower left corner of the instance in the figure after symmetry.

Description

The addrdsins function adds an instance to the head of instances's list in the figure described in function parameter. Some fields of rdsins_list structure are modified as follows :
The field FIGNAME is set to Model
The field INSNAME is set to Name
The field X is set to X
The field Y is set to Y
The field TRANSF is set to Sym
The field SIZE is set to Figure->SIZE

Return Value

addrdsins returns a pointer to the newly created instance which is head of instances's list of the figure.

Errors

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

Example

#include mutnnn.h"
#include rdsnnn.h"
#include rtlnnn.h"
typedef struct UserStruct
{
char *STRING;
void *USER1;
} UserStruct;
main()
{
rdsfig_list *RdsFigure;
rdsins_list *Instance;
mbkenv();
rdsenv();
loadrdsparam();
RdsFigure = addrdsfig ("core",sizeof ( UserStruct ) ); Instance = addrdsins (RdsFigure,"na2_y","and2",RDS_NOSYM,8,6); printf("(RdsFigure->INSTANCE)->NAME = %s\n", (RdsFigure->INSTANCE)->NAME); /* Instance is head of instance list of the figure */ printf("Instance->NAME = %s\n", Instance->NAME); }

See Also

librds, delrdsins, viewrdsins

Bug Report

This tool is under development at the ASIM/LIP6/UPMC laboratory, cao-vlsi research team.
We need your feedbak to improve documentation and tools. If you find bugs, please fill-in the form at http://asim.lip6.fr/alliance/support/bug-report/ Thanks for doing this.


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