Tristate macro-generator
#include <genlib.h>
void GENLIB_MACRO (DPGEN_NBUSE, char *modelname, long flags, long N);
Generate a N bits two inputs tristate with a complemented output named modelname.
1.
cmd : select (1 bit).
2.
i0 : input (N bits).
3.
nq : output (N bits).
4.
vdd : power.
5.
vss : ground.
nts:BLOCK(cmd = '1') BEGIN nq <= GUARDED not(i0); END
GENLIB_MACRO(DPGEN_NBUSE, "model_nbuse_32" , F_BEHAV|F_PLACE , 32 ); GENLIB_LOINS( "model_nbuse_32" , "instance1_nbuse_32" , "cmd" , "i0[31:0]" , "nq[31:0]" , "vdd", "vss", NULL );