NAME¶
GENLIB_ELM - Creates a single element bus name for netlist
SYNOPSYS¶
#include <genlib.h>
char ∗GENLIB_ELM(busname, index);
char ∗busname;
long index;
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
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:
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();
}
SEE ALSO¶
genlib(1),
GENLIB_BUS(3).
BUG REPORT¶
This tool is under development at the
ASIM department of the
LIP6
laboratory.
We need your feedback to improve documentation and tools.