TYPE
my_word
IS ARRAY
( 0
TO
31 )
OF
bit ;
|
mt_word
is declared as a bit vector of the width 32,
with the indices rising from left to right.
|
TYPE
data_in
IS ARRAY
( 7
DOWNTO
0 )
OF
five_level_logic
|
data_in
is declared as a vector of the type
five_level_logic
and the width 8, with the indices
descending from left to right.
|
TYPE
memory
IS ARRAY
(integer
RANGE
<>)
OF
my_word ;
|
memory
is declared as a vector of the type
my_word
with an arbitrary width (<>). Direction and maximum
width is determined by the type
integer
.
|
TYPE
t
IS ARRAY
(positive
RANGE
min
TO
max)
OF
element;
|
t
is declared as a vector of the type
element
with the
width 1+(
max
-
min
) [type
positive]
.
|
TYPE
date
IS
RECORD
day : integer
RANGE
1
TO
31;
month : month_name;
year : integer
RANGE
0
TO
2100;
END RECORD
;
|
date
is declared as Record which consists of
the elements
day
,
month
and
year
.
|