SYNOPSYS

#include <genlib.h>
char *GENLIB_ELM(busname, index);
char *busname;
long index;

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PARAMETERS

busname

Common signal name for a bus

index

Index of the demanded signal belonging to the bus

DESCRIPTION

ELM Creates a single element bus names valid for the genlib netlist functions that manipulate the signal, and/or connector, concept. They are:

LOINS(3)
LOCON(3)

The index argument gives the index of the name to be created.
This function has a constant equivalent, it means that if the index value is known at compilation time, one should better use, for readability purposes, the "[n]" construct.

EXAMPLE

#include <genlib.h>
main()
{
int b = 0;
int e = 12;
        /* Create a figure to work on  */
        GENLIB_DEF_LOFIG("mycell");
        /* define interface  */
        GENLIB_LOCON(GENLIB_BUS("i", b, e), INPUT, BUS("sig", b, e);
        GENLIB_LOCON("o[2:0]", OUTPUT, "sigout[4:6]");
        /* Place an instance */
        GENLIB_LOINS("model","instance", GENLIB_ELM("sig", e/2), "sigout[6]", EOL);
        /* Save all that on disk */
        GENLIB_SAVE_LOFIG();
}