Table 52. Partitionable System Module Sizes

 

 

Approximate

Module

Description

Size (words)*

 

 

 

$IDRPL

System ID duplicating and IDRPL

1131

Abort

Abort Processing

547

Alarm

Timer Signals

399

Cdsfh

(VC+ only) Load Code Segments From Disk

806

Check

(VC+ only) Security Checks for OS Calls

150

Class

Class I/O

1712

Dsq

Required for DS/1000

403

Envrn

(VC+ only) EXEC 39

711

IORQ

I/O request initiation

1173

Load

EXEC 8, Load and Swap Programs

1351

Lock

Resource numbers, LU locking

751

Memry

EXEC 28, Manage Memory Partitions

1990

NSABP

Network program abort processor for

170

 

NSARPA/1000 and ARPA/1000

 

Perr

Memory Parity Error Recovery Routine

551

Secos

(VC+ only) Security Checks for USER calls

266

Signl

Signal Processing

1318

Spool

(VC+ only) Spool Processing

426

Spslg

Performance Monitor

2002

Stat

EXEC 26, PS and DS Commands

520

TIME

Time requests

1030

Vema

VMAIO Requests

569

Xcmnd

AS, BR, CD, DN, DT, GO, PR, SS, SZ, LU,

988

 

VS, and WS Commands

 

* Size may vary slightly with each revision of the operating system.

54 OS Module/Driver Partition Phase