Filter
Top Products
526 Chapter 6
Command Definitions P-R
RUN
A DXRT entry is indexed negatively from the DP of the SOM. The DXRT column gives this
offset, which is in bytes. The value is in hexadecimal format. The DXRT Addr column gives
the indirect address for the import symbol.
The last column gives the access rights for the symbol.
Process Data Dictionary Area
|||||||||||||||||||||||||||||||||||||||||||||||||||||
||| |||
||| PROCESS DATA DICTIONARY |||
||| SHARED GLOBALS DATA EXPORTS |||
||| |||
|||||||||||||||||||||||||||||||||||||||||||||||||||||
Symbol Name FSN SOM Type Scope Size DP Addr R/W
- - - - -
a 0 0 Stor Univ 8 240.416350E0 3/3
b 0 0 Data Univ n/a 240.41635000 3/3
d 1 0 Stor Univ 8 240.416370A8 3/3
c 1 0 Data Univ n/a 240.41637000 3/3
.
.
__ANSI_MODE 2 0 Stor Univ 4 240.41641894 3/3
.
.
The FSN (File Sequence Number) and the SOM columns can lead you to the file and SOM,
which supplied the export data symbol. For example, the _ANSI_MODE symbol comes from
the subsystem library in the binding sequence, which would be XL.PUB.SYS, and the first
SOM (SOM 0) with module name hp30026_01. Shown below are some lines from the SOM
Description Area of the load map for the subsystem library.
NM Library File : XL.PUB.SYS
Module Name : hp30026_01
FSN : 2
SOM : 0
LP : 240.401001A0
DP : 240.41639000
Shared Data : YES
EXPORTED DATA SYMBOLS .....
Symbol Name Select Type Scope Size DP Addr R/W
- - - -
.
.
__ANSI_MODE YES Stor Univ 4 240.41641894 3/3
.
.