SYMBOL
TABLE
ITEMS
AND INTERNAL
FORMA
T OF
REFERENCE
AND DEFINITION
ITEMS
Each item consists of 3 words:
Symbol
1-8 Chars.
Value
Word
(900 Seri es)
Value
Word
(9300)
I
I
1 Char.
1
C
~6l
~6l
0
I
1 C 1 C
(6)
(6)
0
~
•
I
Sub-
Used for POP
B
~
type
Items
Only
(2)
(5)
(1)
( 1 )
o 1 2 6 7 8 9
I
G)
I
Sub-
00 M
00
B
0
type
(2)
(2)
(1)
(2)
(1)
(1
)
0123456789
1C
1 C
~6l
~6~
1C
1C
(6)
(6)
I
•
I
·
Symbol
value
or address of last reference
(
15)
---
I I
I
Symbol
value
of
address
of
last reference
(
15)
the
third word of
each
item
is
an instance of one of the following:
o
8.
Internal POP
Definition
(900 Series only)
Common or
Program Length
•
I
Sub-
POP Sequence No.
~
type
a a (6) 1
012
7 8 9
CD
•
I
o
Sub-
Not
Used
type
B
C
a a
a
0
a
1 2
6 7 8 9
•
I
CD.
I
·
I
·
Ac
tua I, effec
ti
ve, origin of POP subroutine
(
15)
~
·
I
·
Length of program or common block
(L)
(
15)
I
•
I
·
23
23
23
23
23
23
Externa I
Lobe
I
Reference
Sub-
type
Not Used
~
Address of
data
word containing last reference
a
1
a
a a
(
15)
o
1
')
I
Jl..
7 8 9
23
72