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GENLIB_BUS.3(October 1, 1997) GENLIB_BUS.3(October 1, 1997) NAME GENLIB_BUS - Creates a bus name for netlist SYNOPSIS #include <genlib.h> char *GENLIB_BUS(busname, from, to); char *busname; long from, to; PARAMETERS busname Common signal name for a bus from Starting index of the set of signal, from included to Ending index of the set of signal, to included DESCRIPTION GENLIB_BUS Creates a set of names, based upon a common name, valid for the genlib netlist functions that manipulate the signal, and/or connec- tor, concept. They are: LOINS(3) LOCON(3) The from, to arguments give the boundaries of the bus to be created, both of them being included in the set. The function allows increasing or decreasing order busses, as one could expect. This function has a constant equivalent, it means that if the from, to values are known at compilation time, one should better use, for read- ability purposes, the "[n:m]" 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, GENLIB_BUS("sig", b, e); GENLIB_LOCON("o[2:0]", OUTPUT, "sigout[4:6]"); /* Place an instance */ GENLIB_LOINS("model","instance", GENLIB_BUS("sig", e/2), "sigout[6]", EOL); /* Save all that on disk */ GENLIB_SAVE_LOFIG(); } SEE ALSO genlib(1), GENLIB_ELM(3). PROCEDURAL GENERATION LANGUAGE ASIM/LIP6 GENLIB_BUS.3(October 1, 1997)
NAME | SYNOPSIS | PARAMETERS | DESCRIPTION | EXAMPLE | SEE ALSO
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