nodetype:

pointer:

pointer:

pointer:

pointer:

pointer:

str:

process

process

(next one)

sequential

(first inside)

object

(trig. signals)

-

-

-

sequential

expression

(IF)

sequential

(THEN)

sequential

(ELSE)

object

(target)

expression

(source)

-

expression

expression

(left side)

expression

(right side)

object

(left operand)

object

(right op.)

-

operation

{+,or,<}

object

object

(next here)

object

(next of all)

info about

(type, format)

-

-

name

{sig/var}