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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 )
0 1 2 3 4 5 6 7 8 9
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
0 1 2
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
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