bionic (3) beh_makbdd.3.gz

NAME

       beh_makbdd - create a BDD for each expression in a description

SYNOPSYS

       void beh_makbdd (fig_pnt)
       struct befig *fig_pnt;

PARAMETERS

       fig_pnt   pointer of the BEFIG structure

DESCRIPTION

       beh_makbdd() reads a whole behavioral description (a BEFIG) and creates a BDD for each expression present
       in the description. For simple signals (simple outputs - BEOUT, simple iternal signals  -  BEAUX,  simple
       internal delayed signals - BEDLY), one BDD is created which corresponds to the expression that drives the
       signal. The BDD is stored into a specific field in the corresponding structure (NODE). For  signals  that
       have  multiple  expressions  (registers,  internal  busses,  bussed  ports),  one BDD is created for each
       expression and stored in the corresponding field of the structure (CNDNODE for conditions or VALNODE  for
       the value).

       fig_pnt represents the pointer of the description.

EXAMPLE

       #include <beh109.h>
       struct befig *befig_pnt;

       beh_makbdd (befig_pnt);

SEE ALSO

       beh(3), befig(3), berin(3), beaux(3), bereg(3), beh_debug(3)