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Document:	MicroPower Pascal 2.4 Master Index 198706
Order Number:	AA-KR46A-TC
Revision:	0
Pages:	73
Original Filename:	AA-KR46A-TC_MicroPower_Pascal_2.4_Master_Index_198706.pdf

OCR Text

MicroPower /Pascal
Master Index
Order No. AA-KR46A-TC

MicroPower/Pascal
Master Index
Order No. AA-KR46A-TC

June 1987
This index includes entries for the MicroPower/Pascal manuals.

Revision/Update Information:

This manual is new.

Operating System and Version: Micro/RSX Version 3.0
RSX-11 M Version 4.2
RSX-11 M-PLUS Version 3.0
RT-11 Version 5.2
VAX/VMS Version 4.0
Software Version:

MicroPower/Pascal-Micro/RSX Version 2.4
MicroPower/Pascal-RSX Version 2.4
MicroPower/Pascal-RT Version 2.4
MicroPower/Pascal-VMS Version 2.4

Digital Equipment Corporation

Maynard, Massachusetts

First Printing, June 1987
The information in this document is subject to change without notice and should not be
construed as a commitment by Digital Equipment Corporation. Digital Equipment Corporation
assumes no responsibility for any errors that may appear in this document.
The software described in this document is furnished under a license and may be used or copied
only in accordance with the terms of such license.
No responsibility is assumed for the use or reliability of software on equipment that is not
supplied by Digital Equipment Corporation or its affiliated companies.
Copyright ©1987 by Digital Equipment Corporation
All Rights Reserved.
The READER'S COMMENTS form on the last page of this document requests the user's critical
evaluation to assist in preparing future documentation.
The following are trademarks of Digital Equipment Corporation:
DEC
DECmate
DECUS
DECwriter
DIBOL
MASS BUS
Micro Power/Pascal

PDP
P/OS
Professional
Rainbow
RSTS
RSX
RT

UNIBUS
VAX
VMS
VT
Work Processor

ML-5757
This document was prepared using an in-house documentation production system. All page
composition and make-up was performed by TEX, the typesetting system developed by Donald
E. Knuth at Stanford University. T:sX is a trademark of the American Mathematical Society.

Chapter l
Introduction to the Master Index
The Master Index is a compilation of the indexes to the individual manuals in the
MicroPower/Pascal Documentation Set for V2.4 of MicroPower/Pascal. Entries in the local
indexes have been edited for consistency of style in the merged Master Index.
Each keyword or subentry in the Master Index is followed by an abbreviated book title and the
chapter and page reference to the appearance of the topic in that book. For example, an entry
in the Master Index might appear in the following way:
Counting semaphores, LG, 13-1
conditional waiting, LG, 13-6
creating, INTRO, 4-3; LG, 13-14,13-17
definition, LG, 13-2; RSM, 2-39
deleting, LG, 13-22
format, RSM, 2-39

This entry indicates that you can find information about counting semaphores in the following
manuals:
•

MicroPower/Pascal Language Guide

•

Introduction to MicroPower/Pascal

•

MicroPower/Pascal Run-Time Services Manual

For more specific information about counting semaphores, see the subentries. Some subentries
listed under counting semaphores are:
conditional waiting
creating
definition
deleting
format

Introduction to the Master Index 1-1

The following table lists the abbreviated names used in the Master Index and the full title of
each manual:
Abbreviation

Title of Manual

DUG

MicroPower/Pascal Debugger User's Guide

INTRO

Introduction to MicroPower/Pascal

IOSM

MicroPower/Pascal I/O Services Manual

MicroPower/Pascal Language Guide

RSM

MicroPower/Pascal Run-Time Services Manual

RSX SUG

MicroPower/Pascal-RSX/VMS System User's Guide

RT SUG

MicroPower/Pascal-RT System User's Guide

1-2 Introduction to the Master Index

Master Index
(0, DUG, 3-70
See also @ command, Indirect
reference, SET ODT command,
LOG command

A
Absolute value
ABS function, LG, 8-3
ACCESS_SHARED_REGION
procedure
error returns, LG, 18-5
overview, LG, 18-3
semantics, LG, 18-4
syntax, RSM, 5-9; LG, 18-3
ACP
See Ancillary Control Process (ACP)
ACSR$ primitive
argument block, RSM, 3-14
description, RSM, 3-13
error returns, RSM, 3-16
restrictions, RSM, 3-14
semantics, RSM, 3-15
syntax, RSM, 3-14
syntax example, RSM, 3-15
Active Page Register (APR), RSX SUG,
6-4
mapping type, RSM, 2-26
shared library, RT SUG, 6-4
Active tasks
specifying, LG, 9-6
Actual parameters
default, LG, 6-24
subprograms, LG, 6-2
VAR semantics, LG, 6-25
Actual value parameters
file variables, LG, 6-24
Address expressions, DUG, 2-3

Address expressions (cont'd.)
calculations, DUG, 2-5, 3-9, 3-10,
3-64, 3-65
debugging mode
dependent, DUG, 2-3, 2-5
independent, DUG, 2-3, 2-4
PASDBG commands, DUG, 2-3
CANCEL BREAK, DUG, 3-3
CANCEL TRACE, DUG, 3-18
CANCEL WATCH, DUG, 3-20
DEPOSIT, DUG, 3-35
EXAMINE, DUG, 3-41
SET BREAK, DUG, 3-56
SHOW STATEMENT, DUG,
3-125
radix operators, DUG, 2-5
tracepoints, DUG, 3-83
watchpoints, DUG, 3:--88
Address parameter
See Address expressions
Address space, saving, RSX SUG, 6-4
AD driver
features and capabilities, IOSM, 7-1
Get Characteristics function, IOSM,
7-14
prefix file, IOSM, 7-15
status codes, IOSM, 7-15
ADPAR$ macro (Return PAR address),
IOSM, 15-3
ALLOCATE_p ACKET procedure
error returns, LG, 14-7
overview, LG, 14-6
semantics, LG, 14-6
syntax, LG, 14-6
ALLOCATE_REGION function
error returns, LG, 18-9
overview, LG, 18-7
semantics, LG, 18-8
syntax, RSM, 5-8; LG, 18-7

Master Index-1

Master Index

Allocate memory
NEW procedure, LG, 8-8
Allocating variables
subprogram blocks, LG, 6-15
ALPC$ primitive
argument block, RSM, 3-18
description, RSM, 3-17
error returns, RSM, 3-18
restrictions, RSM, 3-18
semantics, RSM, 3-18
syntax, RSM, 3-17
ALPK$ primitive
argument block, RSM, 3-20
description, RSM, 3-19
error returns, RSM, 3-20
restrictions, RSM, 3-20
semantics, RSM, 3-20
syntax, RSM, 3-19
ALRG$ primitive
argument block, RSM, 3-22
description, RSM, 3-21
error returns, RSM, 3-23
restrictions, RSM, 3-22
semantics, RSM, 3-22
syntax, RSM, 3-21
syntax example, RSM, 3-22
.ALST. p-sect, RSM, 2-25
Analog-to-digital conversions, IOSM,
7-2
Ancillary Control Process (ACP)
FALACP, IOSM, 2-11
features and capabilities, JOSM, 2-1
file IjO, IOSM, 2-2
prefix file, IOSM, 2-9
status codes, IOSM, 2-7
system process, INTRO, 1-5
/A option
RELOC utility, RT SUG, 10-13
Apostrophe
CHAR specification, LG, 2-3
Application
building, INTRO, 6-4; RT SUG,
2-5; RSX SUG, 1-3, 1-7, 2-7,
2-8
procedure, DUG, 1-2
development
build cycle, RT SUG, 1-3
build utilities, INTRO, 1-4; RT
SUG, 1-3
compiler, RT SUG, 1-2
configuration guidelines, IOSM,
B-11
COPYB utility, RT SUG, 1-3

Master Index-2

Application
development (cont'd.)
debug phase, RT SUG, 5-8;
RSX SUG, 5-8
host system, INTRO, 1-2, 2-1
initialization options, JOSM,
B-15
KXTl 1-CA memory configuration steps, IOSM, B-12
MERGE utility, RT SUG, 1-3
MIB utility, RT SUG, 1-3
MPBLD, RT SUG, 1-3
overview, INTRO, 1-5, 6-1; RT
SUG, 1-2
partitioning, JOSM, B-10
PASDBG, RT SUG, 1-2
peripheral processor, IOSM,
B-10
rebuild phase, RSX SUG, 5-8
RELOC utility, RT SUG, 1-3
target system, INTRO, 1-2, 2-1
tools, MicroPower/Pascal, IOSM,
B-2
tools, summary, IOSM, B-2
execution
PASDBG, INTRO, 6-7
loading
bootable volume, RT SUG, 7-3
bootstrap format, RT SUG, 7-2
down-line, INTRO, 7-6; RT
SUG, 7-1
KXJ_LOAD, IOSM, B-68
KXT_LOAD IOSM, B-68
methods, RT SUG, 7-1
PASDBG, INTRO, 7-6; RT
SUG, 1-7
peripheral processor, IOSM,
B-68
PROM chips, RT SUG, 7-6
PROM programmer format, RT
SUG, 7-4
mapped
COMM.SML, RT SUG, 3-3, 5-4
configuration file, RT SUG, 3-3
/M option, RT SUG, 4-4
Page Address Register (PAR), RT
SUG, 3-5
RAM-only target, RT SUG, 3-5
RELOC utility, RT SUG, 5-6
ROM/RAM target, RT SUG, 3-5
shared library, RT SUG, 6-3
MIM file, RT SUG, 2-6; RSX SUG,
2-8
I

Master Index

Application (cont'd.)
referencing processes, INTRO, 3-12
stopping, DUG, 3-25
unmapped
COMU.SML, RT SUG, 3-3, 5-4
configuration file, RT SUG, 3-3
RAM-only target, RT SUG, 3-5
RELOC utility, RT SUG, 5-6
ROM/RAM target, RT SUG,
3-5, 3-6
shared library, RT SUG, 6-3
static process, RT SUG, 5-5
/U option, RT SUG, 4-4
Applications
overview
peripheral processor, IOSM, B-1
peripheral processor, IOSM, B-7
software configuration, IOSM, B-9
Arbiter process
application, IOSM, B-56
communication with peripheral
processor, IOSM, B-9
configuration file, IOSM, B-56
I/O page area, IOSM, B-9
Arbiter processor
device drivers, IOSM, B-2
LSI-11, IOSM, B-1
operating system environment,
IOSM, B-2
peripheral processor relationship,
IOSM, B-2
Arctangent value
ARCTAN function, LG, 8-3
Arithmetic expressions
relational operators, LG, 3-12
Arithmetic operators, LG, 3-10
Array data types
declaration, LG, 2-11
declaring conforman t, LG, 6-11
index, LG, 2-12
multidimensional, LG, 2-12
storage allocation rules, LG, E-4
ASCII character set, LG, 1-6, A-1
Assembling user processes, RSX SUG,
5-3
Assignment statements, LG, 5-2
file variables, LG, 2-16
Asynchronous I/O
DDCMP, IOSM, 12-3
serial, IOSM, 3-2
Asynchronous serial line
down-line loading, INTRO, 2-2
AT attribute

AT attribute (cont'd.)
applicable entities, LG, F-1
overview, LG, 10-5
syntax, LG, 10-5
Attributes
DATA_SPACE, INTRO, 3-10, 5-3
default, LG, 10-3
definition, LG, 1-4
EXTERNAL, INTRO, 3-12
GLOBAL, INTRO, 3-12
INITIALIZE, INTRO 5-7
memory-mapping, LG, 10-4
NAME, INTRO, 3-11, 3-13
overview, LG, 10-1
PRIORITY, INTRO, 3-11, 5-3
RECORD data type, LG, 2-7
specifying, LG, 10-3
STACK_SIZE, INTRO, 3-10, 5-3
syntax diagrams, LG, 10-3
SYSTEM, INTRO, 5-3
TYPE definitions, LG, 4-3
usage summary, LG, F-1
VAR declarations, LG, 4-5
Automatic self-tests
error reporting, I OSM, B-19
AUX files
unresolved global references, RT
SUG, 3-12
Auxiliary output
See AUX files
I

B
Bakus-Naur Form, LG, B-1
Base type
SET data type, LG, 2-15
BEGIN delimiter, LG, 1-3
compound statements, LG, 5-5
B!nary
conversion function, LG, 9-38, 9-51
notation, LG, 2-2
Binary semaphores, LG, 13-1
as reply semaphore, LG, 14-58
conditional waiting, LG, 13-6
creating, LG, 13-8, 13-11
creation, INTRO, 4-3
definition, RSM, 2-39; LG, 13-2
deleting, LG, 13-22
format, RSM, 2-39
handshake mechanism, INTRO, 5-1,
5-5, 5-7
initializing, LG, 13-28
interrupt vector, LG, 16-6

Master Index-3

Master Index

Binary semaphores (cont'd.)
interrupt vector disassociation, LG,
16-12
mutex, INTRO, 4-2
mutual exclusion, INTRO, 4-2
reply semaphore, LG, 14-19, 14-26,
14-76
signaling, LG, 13-4, 13-32, 13-34
SIGNAL procedure, INTRO, 4-3
type code, LG, 13-26
BIN function
error returns, LG, 9-39, 9-52
overview, input, LG, 9-38
overview, output, LG, 9-51
BIT attribute
applicable entities, LG, F-1
overview, LG, 10-6
syntax, LG, 10-6
Blocked process, INTRO, 3-6, 4-4
$BLXIO subroutine (Block move),
IOSM, 15-26
BOOLEAN data types, LG, 2-4
constants, LG, 3-3
storage allocation rules
packed, LG, E-3
unpacked, LG, E-2
Boolean expressions, LG, 3-13
relational opera tors, LG, 3-12
Boolean operands
evaluation order, LG, 3-16
Boolean operators, LG, 3-13
Boot/Self-test switch, IOSM, B-14,
B-15
Bootable volume
application loading, RT SUG, 7-3
COPYB utility, RT SUG, 11-5, 11-12
nonremovable target medium, RT
SUG, 12-3
Bootstrap
file
See also BOT
installing, RSX SUG, 11-6
MPBLD dialog, RT SUG, 2-10
MPBUILD dialog, RSX SUG,
2-12
removing, RSX SUG, 11-6
format
application loading, RT SUG,
7-2
hardware, primary, RT SUG, 12-2
load format
MIM file, RT SUG, 11-3, 11-5;
RSX SUG, 11-3

Master Index-4

Bootstrap (cont'd.)
option
MIB command line, INTRO,
6-10
phase
build cycle, RT SUG, 2-10
program
application installation, INTRO,
6-6
requirements, target system, RT SUG,
11-12
software, secondary, RT SUG, 12-2
Bootstrap loader
radial serial protocol (RSP), IOSM,
B-18
TU58 DECtape II, IOSM, B-18
/B option
memory requirements, RT SUG,
3-10
MIB utility, RT SUG, 3-9, 11-12
BOT
bootstrap file, RT SUG, 3-9
DIGITAL-supplied, RT SUG, 3-10
Breakpoint number, DUG, 3-4
Breakpoints
used as address expressions, DUG,
_2-4
BREAK procedure
error returns, LG, 9-11
overview, LG, 9-11
syntax, LG, 9-11
Buffering, hardware, IOSM, 3-22
Buffer variables
file variables, LG, 2-16
I/O server buffering, LG, 9-9
Build cycle, INTRO, 2-7; RSX SUG,
1-3, 2-1
application development, RT SUG,
1-3
automated, RT SUG, 2-1; RSX SUG,
2-1
bootstrap phase, RT SUG, 2-10
COM file, RT SUG, 2-6
DBG file, RT SUG, 2-5, 3-8
Debugger Service Module (DSM), RT
SUG, 2-7
dialog, RT SUG, 2-1
driver mapping, RT SUG, 2-10
errors, RT SUG, 2-11
example, INTRO, 7-1
I&D-space separation, RT SUG, 6-3
kernel optimization, RT SUG, 3-12,
5-8

Master Index

Build cycle (cont'd.)
kernel phase, RT SUG, 1-5, 2-3, 2-6,
3-1
mapped kernel, RT SUG, 3-4
MERGE utility, RT SUG, 3-11, 9-6;
RSX SUG, 9-6
MIB utility, RT SUG, 11-8; RSX
SUG, 11-7
MPBLD, RT SUG, 1-7
partial, RT SUG, 2-2, 2-5; RSX SUG,
2-7
P ASDBG, RT SUG, 2-7
PROM, RT SUG, 1-8
RELOC utility, RT SUG, 10-3
repetitive, RT SUG, 4-7
shared libraries, RT SUG, 2-8, 6-6
static process, RT SUG, 5-2
STB file, RT SUG, 2-5
supervisor-mode, RT SUG, 6-6
system processes, RT SUG, 4-1
system-process phase, RT SUG, 1-5,
2-3
total, RT SUG, 2-1
transition point, RT SUG, 2-9; RSX
SUG, 2-11
unmapped kernel, RT SUG, 3-4
user input, RT SUG, 1-7; RSX SUG,
1-7
user-mode, RT SUG, 6-7
user processes, RT SUG, 5-1
user-process phase, RT SUG, 1-6,
2-3, 2-9
without debugging, RT SUG, 5-9
XD driver, RT SUG, B-1; RSX SUG,
B-1
YA driver, RT SUG, B-2; RSX SUG,
B-2
Build utilities, INTRO, 6-4
application development, INTRO,
1-4
functions, INTRO, 6-4
MERGE, INTRO, 6-6; RT SUG, 2-2
MIB, INTRO, 6-6; RT SUG, 2-2
overview, RT SUG, 1-3; RSX SUG,
1-3
RELOC, INTRO, 6-6; RT SUG, 2-2
BYTE attribute
applicable entities, LG, F-1
overview, LG, 10-7
syntax, LG, 10-7
Bytes allocated
SIZE function, LG, 8-12

c
Calling
functions, LG, 6-22
procedures, LG, 6-22
processes, LG, 6-22
CANCEL BREAK command, DUG, 3-3
example, DUG, 3-4, 4-5
CANCEL DO ALL command, DUG,
3-5
CANCEL MODE DSP ACE command,
DUG, 3-6
CANCEL MODE GLOBAL command,
DUG, 3-7
CANCEL MODE ISPACE command,
DUG, 3-8
CANCEL MODE MACRO command,
DUG, 3-9
CANCEL MODE PASCAL command,
DUG, 3-10
CANCEL MODE RELATIVE command,
DUG, 3-11
CANCEL MODE SYMBOLS command,
DUG, 3-12
CANCEL MODE TERSE command,
DUG, 3-13
CANCEL PROCESS command, DUG,
3-14
CANCEL SCOPE command, DUG,
3-15
CANCEL SOURCE command, DUG,
3-16
CANCEL STEP command, DUG, 3-17
CANCEL TRACE command, DUG,
3-18
example, DUG, 3-19
CANCEL WATCH command, DUG,
3-20
example, DUG, 3-21, 4-6
CANCEL WINDOW command, DUG,
3-22
See also Windowing mode
CARS program examples, INTRO, 5-2
to 5-7
CASE qualifier, LG, 2-9
CASE statement, LG, 5-3
CHECK option, LG, 5-3
CCND$ primitive, RSM, 2-16, 6-14
argument block, RSM, 3-25
description, RSM, 3-24
error returns, RSM, 3-26
implementation notes, RSM, 3-26
semantics, RSM, 3-25

Master Index-5

Master Index

CCND$ primitive (cont'd.)
syntax, RSM, 3-24
Central Processing Unit (CPU)
concurrent processes, INTRO, 3-1
interrupt processing, RSM, 7-3
priority levels, RSM, 7-5
target system, INTRO, 4-1
CHANGEJRIORITY procedure
error returns, LG, 12-3 ·
overview, LG, 12-2
semantics, LG, 12-3
syntax, LG, 12-2
Characters
ASCII set, LG, 1-6, A-1
comparing strings, LG, 3-13
packed array, LG, 2-14
string types, LG, 2-3
Character strings
heap allocation, LG, H-1
representation, LG, 2-3
Character value
CHR function, LG, 8-4
CHAR data types, LG, 2-3
constants, LG, 3-3
storage allocation rules
packed, LG, E-3
unpacked, LG, E-3
CHECKJREE_SPACE procedure
error returns, LG, 20-3
overview, LG, 20-3
semantics, LG, 20-3
syntax, LG, 20-3
Checking rules
compatible data types, LG, 2-21
data types, LG, 2-20
identical data types, LG, 2-20
CHECK option, LG, 2-6
CASE statement, LG, 5-3
Checksum
calculating with DECprom, IOSM,
B-67
specifying ROM test, IOSM, B-17
CHGP$ primitive
argument block, RSM, 3-28
description, RSM, 3-27
error returns, RSM, 3-28
semantics, RSM, 3-28
static process, RSM, 2-4
syntax, RSM, 3-27
syntax example, RSM, 3-28
CINT$ primitive, RSM, 7-2
argument block, RSM, 3-31
description, RSM, 3-29

Master Index-6

CINT$ primitive (cont'd.)
error returns, RSM, 3-32
Interrupt Service Routine (ISR), RSM,
7-7
restrictions, RSM, 3-30
semantics, RSM, 3-31
syntax, RSM, 3-29
syntax example, RSM, 3-31
CLEAR WINDOW command, DUG,
3-23
See also Windowing mode
example, DUG, 4-2
Clock service requests, LG, 19-1
GET_TIME procedure, LG, 19-3
SET_TIME procedure, LG, 19-5
SLEEP procedure, LG, 19-7
Clock time record format, LG, 19-2
Closed files, LG, 9-10
CLOSE LOG command, DUG, 3-24
See also @ command, LOG
command
CLOSE procedure
error returns, LG, 9-12
file access method, LG, 9-4
overview, LG, 9-12
syntax, LG, 9-12
Cold start
power failure, LG, 20-12
Collating sequence
ASCII, LG, A-1
COM file
build cycle, RT SUG, 2-6
COMM.SML
system macro libraries, RT SUG,
3-3, 4-4
user processes, RT SUG, 5-4
@ command, DUG, 3-2
Command files
generated
MPBLD, RT SUG, 1-7, 2-6, 2-10
MPBUILD, RSX SUG, 1-7, 2-8,
2-12
intermediate, RT SUG, 2-6; RSX
SUG, 2-8
Command format
MERGE, RSX SUG, 3-4, 4-5, 5-4
MIB, RSX SUG, 3-8, 4-7, 5-7
Pascal, RSX SUG, 5-3
RELOC, RSX SUG, 3-5, 4-6, 5-6
Command line, DUG, 2-2
comment delimiters, RT SUG, 8-10
RT-11 standard components, RT
SUG, 8-2

Master Index

Command option DO list, DUG, 3-59
definition, DUG, 2-7, 2-8
example, DUG, 2-8, 3-94, 4-3
order of execution, DUG, 2-7
Command reference, DUG, 3-1
Command register
KW.DCO, IOSM, B-23
Command String Interpreter (CSI)
command line format, RT SUG, 9-7
Comment delimiters
command line, RT SUG, 8-10
Comments, LG, 1-9
'COMMON attribute
region-sharing mode, LG, 18-10
Common region
shared, LG, 18-10
Communication
displaying line speed, DUG, A-3
Communication, interprocess, INTRO,
1-4
Communication Device 1/0
DECnet, IOSM, 13-6
Communication driver
features and capabilities, IOSM,
13-2
Communication line
allocated, DUG, A-2
definition, DUG, A-1 .
errors, DUG, A-4
problems, DUG, A-4
protection codes, DUG, A-2
required characteristics, DUG, A-1
setting line speed, DUG, A-3
Communication support routines
peripheral processor, IOSM, 13-33
Comparing strings, LG, 3-13
Compatibility rules
conformant arrays, LG, 6-12
data type attributes, LG, 10-2
Compatible data types
checking rules, LG, 2-21
Compilation units
definition, LG, 1-4
options, LG, C-1
overview, LG, 7-1
scope of identifiers, LG, 7-4
shared variables, LG, 7-3, 10-27
sharing declarations, LG, 7-3, 10-15,
10-17
sharing definitions, LG, 7-3, 10-15,
10-17
structure, LG, 7-1

Compiler, INTRO, 1-4, 6-3; RT SUG,
1-2
command line
examples, RT SUG, 8-3
definition, RT SUG, 8-1
diagnostic messages, RT SUG, 8-1
interface, primitive services, RSM,
3-1
list options, RT SUG, 8-3
MPP.SAV, RT SUG, 8-2
options, RSX SUG, 8-3
CHECK, LG, 2-6
command line, RT SUG, 8-9;
RSX SUG, 8-10
execution statistics, RT SUG,

8-11
hardware support, RT SUG,
8-13
lines per page, RT SUG, 8-14
MPBLD, RT SUG, 2-7
MPBUILD, RSX SUG, 2-9
NO prefix disabling, RT SUG,
8-10
output code, RT SUG, 8-13
output lists, RT SUG, 8-13
overview, RT SUG, 8-8
real-time interface, RT SUG,
8-14
run-time checks, RT SUG, 8-10
source code, RT SUG, 8-10
source program, RSX SUG, 8-9
suppress informational messages,
RT SUG, 8-14
suppress warning messages, RT
SUG, 8-14
symbolic debugging, RT SUG,

8-11
unused declarations, RT SUG,

8-11
warning messages, RT SUG,
8-14
p-sects generated, RT SUG, 8-14
requirements, RT SUG, 8-2
run-time storage limitations, LG,
H-1
Compile-time
expressions, LG, 3-2
options, LG, C-1
Compiling
user processes, RT SUG, 5-3; RSX
SUG, 5-3
Component size
BITNEXT function, LG, 8-3

Master Index-7

Master Index

Component size (cont'd.)
NEXT function, LG, 8-9
Component type
FILE data type, LG, 2-16
Compound statement, LG, 5-5
format, LG, 5-5
COMU.SML
system macro libraries, RT SUG,
3-3, 4-4
user processes, RT SUG, 5-4
Concurrent design
example, INTRO, 4-12
flowcharts, INTRO, 6-3
parallel tasks, INTRO, 4-14
process synchronization, INTRO,
4-12
separate tasks, INTRO, 6-3
Concurrent execution, LG, 1-3
advantages, INTRO, 1-2
multiple processes, INTRO, 1-2
Concurrent processes
advantages, INTRO, 4-1
Central Processing Unit (CPU),
INTRO, 3-l
conditions, INTRO, 4-1
COND_ALLOCATE_PACKET function
error returns, LG, 14-9
overview, LG, 14-8
semantics, LG, 14-9
syntax, LG, 14-8
COND_GET_ELEMENT function,
INTRO, 4-6
error returns, LG, 15-5
overview, LG, 15-3
semantics, LG, 15-4
syntax, LG, 15-3
COND_GET_p ACKET function
error returns, LG, 14-11
overview, LG, 14-10
semantics, LG, 14-11
syntax, LG, 14-10
CONDJUT_ELEMENT function,
INTRO, 4-6
error returns, LG( 15-8
overview, LG, 15-6
semantics, LG, 15-7
syntax, LG, 15-6
COND_puT_p ACKET function
error returns, LG, 14-13
overview, LG, 14-12 ·
semantics, LG, 14-13
syntax, LG, 14-12
COND_RECEIVE_ACK function

Master Index-8

COND_RECEIVE.-ACK function
(cont'd.)
error returns, LG, 14-21
overview, LG, 14-19
semantics, LG, 14-21
syntax, LG, 14-19
COND_RECEIVE function, INTRO,
4-9
error returns, LG, 14-18
overview, LG, 14-14
packet format, LG, 14-14
semantics, LG, 14-17
syntax, LG, 14-14
COND_SEND.-ACK function
error returns, LG, 14-29
overview, LG, 14-26
semantics, LG, 14-28
syntax, LG, 14-27
COND_SEND function, INTRO, 4-8
error returns, LG, 14-25
overview, LG, 14-22
semantics, LG, 14-24
syntax, LG, 14-22
COND_SIGNAL function, INTRO, 4-4
error returns, LG, 13-5
overview, LG, 13-4
semantics, LG, 13-5
syntax, LG, 13-4
COND_WAIT function, INTRO, 4-4
error returns, LG, 13-7
overview, LG, 13-6
semantics, LG, 13-7
syntax, LG, 13-6
Configuration file, INTRO, 2-7, 3-3,
6-3, 6-10; RT SUG, 2-5; RSX
SUG, 1-4, 2-7
assembling, RT SUG, 3-3; RSX
SUG, 3-3
CFDKTC.MAC, IOSM, B-39
creating, RSX SUG, 3-2
DEBUG option, INTRO, 6-7
DEBUG parameter, RT SUG, 5-8
DIGITAL-supplied, RT SUG, 3-3
distribution kit, INTRO, 6-3
hardware characteristics, INTRO,
2-7
hardware macro
FALCON, RSM, 4-6
KXJllC, RSM, 4-8
KXTl 1C, RSM, 4-9
MEMORY, RSM, 4-11
PROCESSOR, RSM, 4-16

Master Index

Configuration file (cont'd.)
initialize macro, CONFIGURATION,
RSM, 4-4
mapped applications, RT SUG, 3-3
MEMORY macro, RT SUG, 3-7
MIB utility, RT SUG, 11-8
MicroPower/Pascal sample, IOSM,
B-39
obtaining data, LG, 20-9
PACKETS parameter, RT SUG, 3-11
PRIMITIVES macro, RT SUG, 3-11
PROCESSOR macro, RT SUG, 6-2
prototypes, CFDxxx_MAC, RSM, 4-3
required macros, RSM, 4-3
STRUCTURES parameter, RT SUG,
3-11
system, RT SUG, 1-4
SYSTEM macro, RT SUG, 3-7
trap handler macro, TRAPS, RSM,
4-23
unmapped applications, RT SUG,
3-3
Configuration information
overview, RSM, 4-2
CONFIGURATION macro, IOSM, B-39
arguments, RSM, 4-4
description, RSM, 4-4
example, RSM, 4-4
syntax, RSM, 4-4
Configuration macros
device controller, IOSM, 14-5
device driver, IOSM, 14-4
functions, RSM, 4-1
overview, RSM, 4-1
Configuration record format, LG, 20-9
Configuring memory, IOSM, B-11
Conformant array declaration, LG,
6-11
CONNECT_EXCEPTION procedure,
INTRO, 4-11; RSM, 2-16
error returns, LG, 17-12
overview, LG, 17-11
semantics, LG, 17-12
syntax, LG, 17-11
CONNECT-1NTERRUPT procedure,
INTRO, 4-10; RSM, 7-2
error returns, LG, 16-4
overview, LG, 16-3
semantics, LG, 16-4
syntax, LG, 16-3
CONNECT_SEMAPHORE procedure,
INTRO, 4-10
error returns, LG, 16-9

CONNECT_SEMAPHORE procedure
(cont'd.)
overview, LG, 16-6
semantics, LG, 16-9
syntax, LG, 16-6
Console ODT
hardware setup, IOSM, B-19
Console ODT mode, DUG, B-6
See also SET ODT command
Constant, predefined
MAXINT, LG, 2-2
Constant identifier
CONST declaration, LG, 3-2
rules, LG, 4-2
Constants
data type, LG, 1-2
declaring, LG, 4-1
definition, LG, 1-2, 3-2
range of values, LG, 3-3
scalar, LG, 3-2, 3-3
specifying as external, LG, 10-15
specifying as global, LG, 10-17
string, LG, 2-14, 3-8
structured, LG, 3-2, 3-3
subprogram blocks, LG, 6-15
CONST declaration, LG, 1-2, 4-1
constant identifier, LG, 3-2
heap allocation, LG, H-1
CONTEXT attribute
applicable entities, LG, F-1
overview, LG, 10-8
syntax, LG, 10-8
Control and Status Register (CSR)
accessing in mapped environment,
LG, 10-13
/C option, RT SUG, 12-2
KX device driver, IOSM, B-15
Conversion functions
BIN, LG, 9-38, 9-51
HEX, LG, 9-39, 9-52
OCT, LG, 9-40, 9-52
Conversions
analog-to-digital, IOSM, 7-2
COPBOT.PAS
See also COPYB utility
copy bootstrap program, RT SUG,
12-3; RSX SUG, 12-4
Copy array elements
PACK procedure, LG, 8-10
UNPACK procedure, LG, 8-14
COPYB utility, RSX SUG, 1-3
See also COPBOT.PAS

Master Index-9

Master Index

COPYB utility (cont'd.)
application development, RT SUG,
1-3
bootable volume, RT SUG, 1-8,
11-5, 11-12
command line examples, RT SUG,
12-2; RSX SUG, 12-2
command line format, RT SUG, 12-2
functions, RT SUG, 12-1; RSX SUG,
12-1
Copyright page
device driver, IOSM, 14-11
Cosine
COS function, LG, 8-5
Counter/Timer
support routines
external pulses, IOSM, 6-21
KXTll-CA/KXJll-CA, IOSM,
6-9
linking counters, IOSM, 6-24
Counting semaphores, LG, 13-1
conditional waiting, LG, 13-6
creating, INTRO, 4-3; LG, 13-14,
13-17
definition, RSM, 2-39; LG, 13-2
deleting, LG, 13-22
format, RSM, 2-39
initializing, LG, 13-28
interrupt vector, LG, 16-6
interrupt vector disassociation, LG,
16-12
multiple processes, INTRO, 4-2
reply semaphore, LG, 14-19, 14-26,
14-76
signaling, LG, 13-4, 13-32, 13-34
SIGNAL procedure, INTRO, 4-4
type code, LG, 13-26
CPU
See Central Processing Unit (CPU)
CR command, DUG, 3-25
CREATE_BINARY_SEMAPHORE_p
procedure
error returns, LG, 13-12
overview, LG, 13-11
semantics, LG, 13-12
syntax, LG, 13-11
CREATE_BINARY_SEMAPHORE
function, INTRO, 4-3, 5-7
error returns, LG, 13-9
overview, LG, 13-8
semantics, LG, 13-9
syntax, LG, 13-8

Master Index-10

CREATE_COUNTING_SEMAPHORE_p
procedure
error returns, LG, 13-18
overview, LG, 13-17
semantics, LG, 13-18
syntax, LG, 13-17
CREATE_COUNTING_SEMAPHORE
function, INTRO, 4-3
error returns, LG, 13-15
overview, LG, 13-14
semantics, LG, 13-15
syntax, LG, 13-14
CREATE_LOGICAL_NAME
procedure
error returns, LG, 20-6
overview, LG, 20-4
semantics, LG, 20-5
syntax, LG, 20-4
CREATE_MUTEX procedure
error returns, LG, 13-21
overview, LG, 13-20
semantics, LG, 13-20
syntax, LG, 13-20
CREATE_QUEUE_SEMAPHORE_p
procedure
error returns, LG, 14-35
overview, LG, 14-33
semantics, LG, 14-34
syntax, LG, 14-33
CREATE_QUEUE_SEMAPHORE
function, INTRO, 4-8
error returns, LG, 14-32
overview, LG, 14-30
semantics, LG, 14-31
syntax, LG, 14-30
CREATE_RING_BUFFER_p procedure
error returns, LG, 15-14
overview, LG, 15-12
semantics, LG, 15-14
syntax, LG, 15-12
CREATE_RING_BUFFER function,
INTRO, 4-6
error returns, LG, 15-11
overview, LG, 15-9
semantics, LG, 15-11
syntax, LG, 15-9
CREATE_SHARED-REGION
procedure
error returns, LG, 18-13
overview, LG, 18-10
semantics, LG, 18-12
syntax, RSM, 5-9; LG, 18-11

Master Index

CREATE WINDOW command, DUG,
2-13, 3-26
See also Windowing mode
example, DUG, 3-90, 4-2
Critical sections, DUG, B-3
CRLN$ primitive
argument block, RSM, 3-34
description, RSM, 3-33
error returns, RSM, 3-35
restrictions, RSM, 3-34
semantics, RSM, 3-35
syntax, RSM, 3-33
syntax example, RSM, 3-35
CRPC$ primitive, RSM, 2-4, 2-7, 3-11
argument block, RSM, 3-39
description, RSM, 3-36
error returns, RSM, 3-40
restrictions, RSM, 3-38
semantics, RSM, 3-39
syntax, RSM, 3-36
syntax example, RSM, 3-39
CRSR$ primitive, RSM, 3-10
argument block, RSM, 3-42
description, RSM, 3-41
error returns, RSM, 3-44
implementation notes, RSM, 3-44
restrictions, RSM, 3-42
semantics, RSM, 3-43
syntax, RSM, 3-42
syntax example, RSM, 3-43
CRST$ primitive, RSM, 3-10
argument block, RSM, 3-47
description, RSM, 3-45
error returns, RSM, 3-4 7
restrictions, RSM, 3-47
semantics, RSM, 3-47
syntax, RSM, 3-45
syntax example, RSM, 3-47
CS driver
Disable Protocol function, IOSM,
12-11
down-line loading, RSX SUG, 13-6
Enable Protocol function, IOSM,
12-11
features and capabilities, IOSM,
12-2
Get Characteristics function, I DSM,
12-12
prefix file, IOSM, 12-13
Read function, IOSM, 12-11
run-time support, RSX SUG, 13-4
status codes, IOSM, 12-13
Write function, IOSM, 12-11

CSI
See Command String Interpreter
(CSI)
CSR
See Control and Status Register
(CSR)
<CTRL/A> command, DUG, 3-27
<CTRL/C> command, DUG, 3-28
<CTRL/O> command, DUG, 3-29
<CTRL/Y> command, DUG, 3-30

D
$DALOC procedure, RSM, 2-49
DAPK$ primitive
argument block, RSM, 3-48
description, RSM, 3-48
error returns, RSM, 3-49
semantics, RSM, 3-49
syntax, RSM, 3-48
syntax example, RSM, 3-49
DATA_SPACE attribute, INTRO, 3-10,
5-3
applicable entities, LG, F-1
overview, LG, 10-9
syntax, LG, 10-9
Data block records
Global Symbol Directory (GSD), RT
SUG, 9-1
Internal Symbol Directory (ISD), RT
SUG, 9-1
Relocation Symbol Directory (RLD),
RT SUG, 9-1
TXT, RT SUG, 9-1
Data blocks
object module, RT SUG, 9-1
Data section
impure declaration macro, IMPUR$,
RSM, 3-93
Data space
determining macro, RESOURCES,
RSM, 4-19
Data structures
accessing system, LG, 10-14, 10-30
binary semaphore, RSM, 2-39
counting semaphore, RSM, 2-39
create primitive, CRST$, RSM, 3-45
delete primitive, DLST$, RSM, 3-66
doubly-linked list, RSM, 2-47
free-memory pool, RSM, 2-48
global, INTRO, 3-3
header, RSM, 2-37
index, RSM, 3-8

Master Index-11

Master Index

Data structures (cont'd.)
kernel, INTRO, 3-3
local, INTRO, 3-3
logical-name structure, RSM, 2-44
message packet, RSM, 2-45
named
Structure Descriptor Block (SDB),
RSM, 3-9
names, RSM, 3-8
queue semaphore, RSM, 2-40
return value primitive, GVAL$, RSM,
3-89
ring buffers, INTRO, 4-6; RSM,
2-41
run-time name, RSM, 2-36
semaphore, INTRO, 1-3, 4-2
Shared Region Descriptor (SRD),
RSM, 2-43
system, RSM, 2-35
typed, RSM, 2-36
type identification codes, LG, 13-26,
14-47, 15-26
unformatted, RSM, 2-45
unnamed
Structure Descriptor Block (SDB),
RSM, 3-9
Data transfers
DMA Transfer Controller (DTC),
IOSM, B-2
two-port RAM registers (TPR),
IOSM, B-2
Data transfers, asynchronous, INTRO,
4-6
Data transmission
by reference, LG, 14-1
by value, LG, 14-1
Data type attributes
compatibility rules, LG, 10-2
Data types
ARRAY, LG, 2-11
BOOLEAN, LG, 2-4
CHAR, LG, 2-3
checking rules, LG, 2-20
constant, LG, 1-2
defining, LG, 4-3
enumerated, LG, 2-4
FILE, LG, 2-16
function results, LG, 6-17
INTEGER, LG, 2-2
LONG_INTEGER, LG, 2-2
mixing, type cast operator, LG, 3-17
overview, LG, 2-1
PACKED modifier, LG, 2-1

Master Index-12

Data types (cont'd.)
pointer, LG, 2-1, 2-19
predefined identifiers, LG, G-1
predefined in PREDFL.PAS, LG,
D-1
promotion rules, LG, 3-16
purpose, LG, 1-2
REAL, LG, 2-6
RECORD, LG, 2-7
scalar, LG, 2-1
SET, LG, 2-15
storage allocation rules, LG, E-1
string, LG, 2-14
structured, LG, 2-1
subprogram blocks, LG, 6-15
TEXT file, LG, 2-18
UNSIGNED, LG, 2-3
user-created, LG, 1-2
DBG files, INTRO, 7-1; RT SUG, 3-5;
DUG, 1-2
build cycle, RT SUG, 2-5, 3-8
JD option, RT SUG, 5-6
initializing, RSX SUG, 11-7
LOAD command, DUG, 3-53
MIB utility, RT SUG, 3-8, 11-7
MPBUILD, RSX SUG, 2-8
PASDBG, RT SUG, 3-8
DCT-11 microprocessor
general description, IOSM, B-4
DDCMP method
down-line loading, RSX SUG, 13-4
DD driver
Get Characteristics function, IOSM,
4-23
Logical Read function, IOSM, 4-21
Logical Write function, IOSM, 4-21
Physical Read function, IOSM, 4-22
Physical Write function, IOSM, 4-22
$DDEXC subroutine (Report exception),
IOSM, 15-27
$DDINI macro (Device driver
initialization), IOSM, 15-28
DEALLOCATE_p ACKET procedure
error returns, LG, 14-37
overview, LG, 14-36
semantics, LG, 14-36
syntax, LG, 14-36
DEALLOCATE_REGION procedure
error returns, LG, 18-16
overview, LG, 18-14
semantics, LG, 18-15
syntax, RSM, 5-9; LG, 18-14
Deallocate memory

Master Index

Deallocate memory (cont'd.)
DISPOSE procedure, LG, 8-5
Deallocating variables
supbrogram blocks, LG, 6-15
DEBUG argument
Debugger Service Module (DSM), RT
SUG, 3-3
Debugger
See PASDBG
Debugger Service Module (DSM),
INTRO, 6-7; RT SUG, 3-8; RSX
SUG, 2-8, 3-3, 7-1; DUG, 1-3,
3-85
application loading, RT SUG, 7-1
build cycle, RT SUG, 2-7
DEBUG argument, RT SUG, 3-3
target system, INTRO, 6- 7
Debugger support
DBG files, DUG, 1-3
kernel building, DUG, 1-3
Debugger symbol table file
See DBG files
Debugging
console ODT hardware setup, IOSM,
B-19
hints, DUG, B-1
console ODT mode, DUG, B-6
critical sections, DUG, B-3
FALCON and FALCON-PLUS
SBCs, DUG, B-7
race conditions, DUG, B-5
real-time errors, DUG, B-1
setting watchpoints, DUG, B-2
minimum commands needed, DUG,
2-1
modes
MACR0-11, DUG, 2-10
Pascal, DUG, 2-10
processes with shared libraries, RSX
SUG, 6-14
steps used, DUG, 1-4
Debugging information, INTRO, 6-10
Debugging support
build cycle, RSX SUG, 2-8
Debug information file
See DBG files
/DEBUG option
configuration file, INTRO, 6-7
Pascal, RSX SUG, 8-10
DEBUG parameter
configuration file, RT SUG, 5-8

DEBUG parameter (cont'd.)
SYSTEM configuration macro, RSX
SUG, 7-1
SYSTEM macro, RT SUG, 3-12, 7-1
Debug phase
application development, RT SUG,
5-8
Debug symbol information
MPBUILD, RSX SUG, 2-8
Pascal programs, RSX SUG, 8-10
Decimal notation, LG, 2-2
Declarations
device driver, IOSM, 14-12
subprograms, LG, 6-3
Declarations, unused
compiler options, RT SUG, 8-11
Declaration section, LG, 1-2
Pascal block, LG, 4-1
DECnet
communication device IjO, IOSM,
13-6
down-line loading, RSX SUG, 13-2
DECnet node naming conventions, LG,
9-7
DECprom
calculating ROM checksums, IOSM,
B-67
Default
attributes, LG, 10-3
parameters, LG, 6-24
process descriptor, LG, 11-5
value parameters, LG, 6-6
DEFINE_STOPJLAG procedure
error returns, LG, 12-5
overview, LG, 12-4
semantics, LG, 12-4
syntax, LG, 12-4
DEFINE command, DUG, 2-9
DEFINE SYMBOL command, DUG,
3-31, C-3
example, DUG, 3-33
use with PF keys, DUG, 3-32
DELETE_FILE
syntax, LG, 9-13
DELETE_FILE procedure
error returns, LG, 9-13
overview, LG, 9-13
DELETE_LOGICAL_NAME procedure
error returns, LG, 20-8
overview, LG, 20-7
semantics, LG, 20-8
syntax, LG, 20-7

Master Index-13

Master Index

DELETE_SHARED-REGION
procedure
error returns, LG, 18-18
overview, LG, 18-17
semantics, LG, 18-18
syntax, RSM, 5-13; LG, 18-17
Delete Structure primitive, DLST$,
RSM, 3-66
Delimiters
BEGIN, LG, 1-3
comment, LG, 1-9
END, LG, 1-3
DEPOSIT command, DUG, 3-34, 3-35
example, DUG, 3-37, 4-9
DEQNA address
down-line loading, RSX SUG, 13-3
DESC parameter, INTRO, 4-3
Descriptors
specifying, LG, 11-4
unnamed structures, LG, 11-4
use in real-time requests, LG, 11-4
DESTROY__MUTEX procedure
error returns, LG, 13-25
overview, LG, 13-24
semantics, LG, 13-24
syntax, LG, 13-24
DESTROY procedure
error returns, LG, 13-23, 14-39,
15-16
overview, LG, 13-22, 14-38, 15-15
semantics, LG, 13-22, 14-38, 15-15
syntax, LG, 13-22, 14-38, 15-15
DEV-ACCESS attribute
applicable entities, LG, F-1
overview, LG, 10-13
syntax, LG, 10-13
Device access
delayed, LG, 9-53
process mapping, RSM, 2-30
Device controller
configuration macro, CTRCF$, IOSM,
14-5
errors
nonrecoverable, IOSM, 14-19
recoverable, IOSM, 14-19
Device controller process
device driver, IOSM, 14-15
Device driver, INTRO, 1-3, 2-5, 4-14;
RSX SUG, 4-2
See also Device handler
arbiter processor, IOSM, B-2
configuration macro, DRVCF$,
IOSM, 14-4

Master Index-14

Device driver (cont'd.)
CONNECT-1NTERRUPT procedure,
INTRO, 4-10
copyright page, IOSM, 14-11
declarations, IOSM, 14-12
definition, RSM, 1-13
device controller process, IOSM,
14-15
error-processing routines, IOSM,
14-18
errors
resource famine, IOSM, 14-19
exception codes, IOSM, 14-18
externally defined symbols, IOSM,
14-12
functional description, IOSM, 14-12
impure-area definition, IOSM, 14-14
impure-area definition macro,
xxISZ$, I OSM, 14-9
initialization process, IOSM, 14-14
Interrupt Service Routine (ISR), RSM,
7-2
invalid re.quests, IOSM, 14-18
local macro definition, IOSM, 14-12
macros
compute bus extended address,
IOSM, 15-23
define driver packet symbols,
IOSM, 15-7
disable MMU context switch,
IOSM, 15-8
enable MMU context switch,
IOSM, 15-11
increment byte address, IOSM,
15-14
increment word address, IOSM,
15-15
move address and PAR, IOSM,
15-19
move byte, IOSM, 15-16
move byte (user-mode only),
IOSM, 15-17
move word, IOSM, 15-20
move word (mapped case only),
IOSM, 15-18
move word (user-mode only),
IOSM, 15-21
read PAR or PDR register, IOSM,
15-6
remap virtual address, IOSM,
15-3
return PAR address, IOSM, 15-3
set priority level, IOSM, 15-22

Master Index

Device driver
macros (cont'd.)
write to PAR or PDR register,
IOSM, 15-10
mapped, RT SUG, 4-6
memory access privilege, LG, 10-14,
10-30
memory mapping, RSM, 2-31
module header, IOSM, 14-11
object libraries, RT SUG, 1-4; RSX
SUG, 1-4
overview, RT SUG, 1-4; RSX SUG,
1-4; IOSM, 14-1
peripheral processor, IOSM, B-2
prefix module, IOSM, 14-3
DYPFX.MAC, IOSM, 14-8
priority assignments, IOSM,
14-3
prefix modules, RT SUG, 1-4, 2-8;
RSX SUG, 1-4, 2-10
process definition, IOSM, 14-12
pure-area definition, IOSM, 14-14
reply subroutine, IOSM, 14-17
sample MACR0-11 program, IOSM,
D-1
source module, IOSM, 14-10
subroutines
allocate dynamic memory, IOSM,
15-32
allocate memory, IOSM, 15-29
block move, IOSM, 15-26
deallocate dynamic memory,
IOSM, 15-30
initialize device driver, IOSM,
15-28
initialize heap, IOSM, 15-31
report exception, IOSM, 15-27
save/restore registers, IOSM,
15-34
send device driver reply, IOSM,
15-33
system process, INTRO, 1-5, 3-2
system processes, RT SUG, 4-2
termination procedure, IOSM, 14-18
unmapped, RT SUG, 4-6
user supplied, RSX SUG, 2-12
Device handler
See also Device driver
Interrupt Service Routine (ISR),
INTRO, 4-10
Device I/O
Digital Network Architecture (DNA),
IOSM, 13-6

Device name, parsing, IOSM, 2-10
Device register
VOLATILE attribute, LG, 10-40
Devices
consolidating unused space, LG,
9-44
directory-structured, LG, 9-5
specifying, LG, 9-5
storing external files, LG, 9-5
storing files on directoried device,
LG, 9-5
DEVICES macro, IOSM, B-39
arguments, RSM, 4-5
description, RSM; 4-4
example, RSM, 4-5
interrupt vectors, RSM, 7-6
syntax, RSM, 4-5
DEXC$ primitive, RSM, 6-15
argument block, RSM, 3-51
description, RSM, 3-50
error returns, RSM, 3-51
semantics, RSM, 3-51
syntax, RSM, 3-50
syntax example, RSM, 3-51
DFSPC$ macro, RSM, 2-3, 2-7
description, RSM, 3-52
error returns, RSM, 3-55
restrictions, RSM, 3-54
semantics, RSM, 3-54
syntax, RSM, 3-52
syntax example, RSM, 3-54
Diagnostic messages
compiler, RT SUG, 8-1
Dialog
MPBLD, RT SUG, 2-3, 2-5
MPBUILD, INTRO, 7-2
Digital Network Architecture (DNA)
device I/O, IOSM, 13-6
DINT$ primitive, RSM, 7-2
argument block, RSM, 3-56
description, RSM, 3-56
error returns, RSM, 3-57
restrictions, RSM, 3-56
semantics, RSM, 3-57
syntax, RSM, 3-56
syntax example, RSM, 3-57
Directives
definition, LG, 6-19
EXTERNAL, LG, 6-20
FORWARD, LG, 6-19
SEQl 1, LG, 6-20, 6-21
subprograms, LG, 6-2
Directory-structured devices, LG, 9-5

Master Index-15

Master Index

Directory-structured devices (cont'd.)
initializing directory, LG, 9-22
DISCONNECT_EXCEPTION procedure
error returns, LG, 17-15
overview, LG, 17-14
semantics, LG, 17-14
syntax, LG, 17-14
DISCONNECLJNTERRUPT procedure
error returns, LG, 16-11
overviAw, LG, 16-10
semantics, LG, 16-10
syntax, LG, 16-10
DISCONNECT_SEMAPHORE
procedure
error returns, LG, 16-13
overview, LG, 16-12
semantics, LG, 16-12
syntax, LG, 16-12
Disk drivers
features and capabilities, IOSM, 4-2
prefix files, IOSM, 4-27
status codes, IOSM, 4-25
Diskette formatting procedure, LG,
9-19
Disk I/O, IOSM, 4-3
Displaying source lines, DUG, 2-13
Distribution kit
configuration file, INTRO, 6-3
DL driver
Get Characteristics function, IOSM,
4-12
Logical Read function, IOSM, 4-10
Logical Write function, IOSM, 4-10
Physical Read function, IOSM, 4-11
Physical Write function, IOSM, 4-11
DLLN$ primitive, RSM, 3-10
argument block, RSM, 3-58
description, RSM, 3-58
error returns, RSM, 3-59
semantics, RSM, 3-59
syntax, RSM, 3-58
syntax example, RSM, 3-59
DLPC$ primitive
de~cription, RSM, 3-60
error returns, RSM, 3-60
semantics, RSM, 3-60
syntax, RSM, 3-60
DLRG$ primitive
argument block, RSM, 3-62
description, RSM, 3-61
error returns, RSM, 3-63
implementation notes, RSM, 3-63
restrictions, RSM, 3-62

Master Index-16

DLRG$ primitive (cont'd.)
semantics, RSM, 3-62
syntax, RSM, 3-61
syntax example, RSM, 3-62
DLSR$ primitive
argument block, RSM, 3-65
description, RSM, 3-64
error returns, RSM, 3-65
restrictions, RSM, 3-65
semantics, RSM, 3-65
syntax, RSM, 3-64
syntax example, RSM, 3-65
DLST$ primitive
argument block, RSM, 3-66
call, RSM, 3-66
description, RSM, 3-66
error returns, RSM, 3-67
semantics, RSM, 3-67
syntax, RSM, 3-66
syntax example, RSM, 3-67
OMA I/O
KXTl 1-CA/KXJll-CA, IOSM, 9-2
DMA Transfer Controller (OTC)
data transfers, IOSM, B-2
OMA transfers
parallel I/O, IOSM, 9-8, 9-21
sample program, IOSM, 9-11
serial line unit, IOSM, 9-8, 9-22
DO lists
See also Command option DO lists,
Global DO lists
definition, DUG, 2-7
Dollar sign .
usage in identifiers, LG, 1-8
/D option
debug symbol file, RT SUG, 5-6
ISD records, RT SUG, 3-6
MERGE utility, RT SUG, 3-4, 9-12
object module, RT SUG, 5-5
RELOC utility, RT SUG, 3-6, 10-14
system processes, RT SUG, 4-5
user processes, RT SUG, 5-4
Down-line loading, INTRO, 6-6
asynchronous serial line, INTRO,
2-2
DDCMP method, RSX SUG, 13-4
DECnet, RSX SUG, 13-2
Ethernet, RSX SUG, 13-2
hardware address, RSX SUG, 13-3
PASDBG, RT SUG, 3-8, 7-1; RSX
SUG, 7-1
$DRALR subroutine (Allocate memory),
IOSM, 15-29

Master Index

$DRDSP subroutine (Deallocate
dynamic memory), IOSM, 15-30
$DRHIN subroutine (Initialize heap),
IOSM, 15-31
DRIVER attribute
applicable entities, LG, F-1
overview, LG, 10-14
syntax, LG, 10-14
use in real-time requests, LG, 14-40
Driver mapping
build cycle, RT SUG, 2-10
DRMAP$ macro (Remap virtual
address), IOSM, 15-3
$DRNEW subroutine (Allocate dynamic
memory), IOSM, 15-32
DRP AR$ macro (Read PAR or PDR
register), IOSM, 15-6
$DRPLY subroutine (Send device driver
reply), IOSM, 15-33
DRVDF$ macro (Define driver packet
symbols), IOSM, 15-7
DRVM.OBJ
object module libraries, RT SUG, 4-2
DRVM.OLB, DRVU.OLB, RSX SUG,
1-4
DRVM.OLJ, DRVU.OLJ, RT SUG, 1-4
DRVU.OBJ
object module libraries, RT SUG, 4-2
DSCXW$ macro (Disable MMU context
switch), IOSM, 15-8
DSM
See Debugger Service Module (DSM)
D-space
mapping
l&D separation, RT SUG, 6-3
DTC
See DMA Transfer Controller (DTC)
driver
Get Characteristics function, IOSM,
4-19
Logical Read function, IOSM, 4-18
Logical Write function, IOSM, 4-18
DWPAR$ macro (Write to PAR or PDR
register), IOSM, 15-10
Dyadic operators, LG, 3-10
Boolean operands, LG, 3-16
evaluation order, LG, 3-16
DY driver
Get Characteristics function, IOSM,
4-17.
Logical Read function, IOSM, 4-13
Logical Write function, IOSM, 4-13
Physical Read function, IOSM, 4-15

DY driver (cont'd.)
Physical Write function, I OSM, 4-15
format subfunctions, IOSM,
4-16
Dynamic mapping
primitive services, overview, RSM,
5-1
Dynamic memory allocation
RAM, LG, 18-1, 18-7, 18-8, 18-14,
18-16
requests, LG, 18-1
Dynamic process, INTRO, 3-1
create primitive, CRPC$, RSM, 3-36
CRPC$ primitive, RSM, 2-4
delete primitive, DLPC$, RSM, 3-60
general description, RSM, 2-4
PROCESS declaration, RSM, 2-4
program example, INTRO, 5-3, 5-5
run-time name, RSM, 2-7
Dynamic RAM allocation
primitive services, overview, RSM,
5-1
Dynamic variables, LG, 2-19
specifying, LG, 2-19

E
E (exponential) specifier, LG, 2-7
EMPTY_BUFFER
syntax, LG, 9-14
EMPTY_BUFFER procedure
error returns, LG, 9-14
overview, LG, 9-14
ENCXW$ macro (Enable MMU context
switch), IOSM, 15-11
ENDCFG macro
description, RSM, 4-5
syntax, RSM, 4-5
END delimiter, LG, 1-3
compound statements, LG, 5-5
End-of-file (EOF)
detecting, LG, 9-15
End-of-line (EOLN)
detecting, LG, 9-17
Enumerated data types, LG, 2-4
ordinal values, LG, 2-5
storage allocation rules
packed, LG, E-3
unpacked, LG, E-3
EOF
See End-of-file (EOF)
EOF function
error returns, LG, 9-16
overview, LG, 9-15

Master Index-17

Master Index

EOF function (cont'd.)
syntax, LG, 9-15
EOLN
See End-of-line (EOLN)
EOLN function
error returns, LG, 9-17
overview, LG, 9-17
/E option
RELOC utility, RT SUG, 10-15
Equal sign
string operator, LG, 3-13
Error information, extended, IOSM,
4-27, 6-45, 10-39
Error messages
MPBLD, RT SUG, 2-11
Error-processing routines
device driver, JOSM, 14-18
Error returns
1/0 requests, LG, 9-8
primitive services, RSM, 3-6
real-time programming requests, LG,
11-5
STATUS parameter, LG, 11-5
Errors
automatic self-tests
reporting, JOSM, B-19
build cycle, RT SUG, 2-11
device controller
nonrecoverable, IOSM, 14-19
recoverable, IOSM, 14-19
device driver
resource famine, IOSM, 14-19
KXTll-CA
fatal, IOSM, B-16
self-tests
reporting, IOSM, B-16
ES$NOR success code, LG, 11-5
Escape sequence, INTRO, 5-3
ESTABLISH procedure, INTRO, 4-12
error returns, LG, 17-17
establish exception handler, RSM,
6-12
establish exception procedure, RSM,
6-17
overview, LG, 17-16
semantics, LG, 17-17
syntax, LG, 17-16
Ethernet
down-line loading, RSX SUG, 13-2
Ethernet communication
QN driver, IOSM, 13-3
Event, INTRO, 3-6
real-time, INTRO, 1-3

Master I ndex-18

Event (cont'd.)
significant, INTRO, 3-6
EXAMINE command, DUG, 3-40
example, DUG, 2-4, 3-43, 3-62,
3-64, 3-65, 3-66, 3-67, 3-73,
3-138, 4-9
Example
build cycle, INTRO, 7-1
CARS program, INTRO, 5-2
dynamic process, INTRO, 5-3, 5-5
partial build, INTRO, 7-7
EXAMPLE command, DUG, 3-7
EXC.PAS, RSM, 6-3
Exception codes
device driver, IOSM, 14-18
value format, RSM, 6-10
Exception condition, RSM, 2-16
codes, RSM, 6-2, 6-3
connect primitive, CCND$, RSM,
3-24
declaring, LG, 17-20
declaring exception handler, LG,
17-9
defined, INTRO, 4-10
dismiss primitive, DEXC$, RSM,
3-50
generation, INTRO, 4-10
management requests, LG, 17-1
process release, LG, 17-18
report primitive, REXC$, RSM,
3-130, 6-9
report procedure, REPORT, RSM,
6-9
service procedure, RSM, 6-17
service routine, RSM, 6-16
STATUS parameter, LG, 11-5
types, INTRO, 4-10, 4-12; RSM,
6-2
types and codes, LG, 17-3
wildcard group, LG, 17-12
Exception dispatching
kernel, RSM, 6-12
Exception group
managing exceptions, LG, 17-11
specifying, LG, 10-18
Exception handler, INTRO, 4-11;
RSM, 2-16, 6-11, 6-14
CCND$ primitive, RSM, 2-16
CONNECT_EXCEPTION procedure,
RSM, 2-16
exception queue, RSM, 6-14
exception stack frame, RSM, 6-15
procedure, INTRO, 4-12

Master Index

Exception handler (cont'd.)
process, INTRO, 4-11
Process Control Block (PCB), RSM,
6-12, 6-15
process group codes, RSM, 6-14
process priority, RSM, 6-15
REPORT statement, INTRO, 4-12
set address primitive, SERA$, RSM,
3-145
waiting for exceptions, LG, 17-24
Exception handling
MMU trap, RSM, 6-21
overview, RSM, 6-1
Process Control Block (PCB), INTRO,
4-11
Exception processing
primitive services, RSM, 1-12
Exception reporting
REXC$ primitive, RSM, 2-16
Exception stack frame, RSM, 6-11
format, RSM, 6-18
Exception-type mask
derivation, MACR0-11, RSM, 6-10
derivation, Pascal, RSM, 6-11
EXCEPTION-WAIT ACTIVE process
state, RSM, 2-16
Executable section
subprogram blocks, LG, 6-15
Execution
concurrent, INTRO, 1-2; LG, 1-3
advantages, INTRO, 1-2
Execution priority
CHANGEJRIORITY, LG, 12-2
Execution statistics
compiler options, RT SUG, 8-11
EXMSK$ macro, RSM, 6-3
Exponential notation, LG, 2-6
specifier, LG, 2-7
Exponential value
EXP function, LG, 8-7
Expressions
compile-time, LG, 3-2
definition, LG, 1-2, 3-1
function result, LG, 6-22
operands, LG, 3-1
operators, LG, 3-1
run-time, LG, 3-2
Extended Instruction Set (EIS)
hardware, RT SUG, 5-3
EXTERNAL attribute, INTRO, 3-12;
LG, 6-21, 7-3
applicable entities, LG, F-1
overview, LG, 10-15

EXTERNAL attribute (cont'd.)
subprogram declarations, LG, 7-2
syntax, LG, 10-15
EXTERNAL directive, LG, 6-20, 6-21
subprogram declarations, LG, 7-2
External files
CLOSE procedure, LG, 9-12
deleting named, LG, 9-13
named and unnamed, LG, 9-5
renaming, LG, 9-41
sending form-feed to, LG, 9-29
specifying, LG, 9-5
specifying size, LG, 9-25
External file storage, LG, 9-5
External identifiers, LG, 7-3
External pulses
counter/timer support routines,
IOSM, 6-21
External subprograms, LG, 6-21

F
FALACP, IOSM, 2-11
FALCON macro
arguments, RSM, 4-6
description, RSM, 4-6
example, RSM, 4-7
hardware assumptions, RSM, 4-7
restrictions, RSM, 4-7
syntax, RSM, 4-6
FALSE Boolean values, LG, 2-4
string expressions, LG, 3-13
Features and capabilities
AD driver, IOSM, 7-1
Ancillary Control Process (ACP),
IOSM, 2-1
communication driver, IOSM, 13-2
CS driver, IOSM, 12-2
disk drivers, IOSM, 4-2
Instrument bus, IOSM, 10-1
KW driver, IOSM, 8-1
MU driver, IOSM, 5-1
Network Service Process (NSP),
IOSM, 11-1
parallel line driver, IOSM, 6-2
QD driver, IOSM, 9-1
TT driver, IOSM, 3-1
XE driver, IOSM, 10-3
FIFO ordering
for packet queues, LG, 14-30, 14-33
for ring buffers, LG, 15-9
File
command, INTRO, 7-4
configuration, INTRO, 6-3, 6-10

Master Index-19

Master Index

File (cont'd.)
memory image, INTRO, 6-6
object, INTRO, 6-3, 6-5, 6-6
prefix, INTRO, 6-10
source, INTRO, 7-1
File access methods
CLOSE procedure, LG, 9-4
direct, LG, 9-4
OPEN procedure, LG, 9-4
overview, LG, 9-4
sequential, LG, 9-4
update, LG, 9-4
FILE data types, LG, 2-16
File IjO
Ancillary Control Process (ACP),
IOSM, 2-2
File options
/LIB, /LIST, /OBJ, /MAP, RT SUG,
2-3
/LIB, /LIST, /OBJ, /MAP, /MAC,
/PAS, RSX SUG, 2-4
Files
closing, LG, 9-12
concepts of, LG, 9-10
deleting, LG, 9-13
DIGITAL-supplied
%INCLUDE, LG, I-1
module, LG, I-1
external storage, LG, 9-5
opening for I/O, LG, 9-24
organization, LG, 9-4
positioning for input, LG, 9-18, 9-20
predefined identifiers, LG, G-1
preparing for input, LG, 9-42
preparing for output, LG, 9-43
protecting from deletion, LG, 9-30
purging, LG, 9-11
removing protection from, LG, 9-45
specifying external, LG, 9-5
storing external directoried device,
LG, 9-5
writing, LG, 9-32
writing lines of data, LG, 9-48
File specifications
specifying with logical names, LG,
20-1
File system interface, Pascal, IOSM,
2-3
File variables
actual value parameters, LG, 6-24
buffer variables, LG, 2-16
definition, LG, 2-16

Master Index-20

File variables (cont'd.)
disconnecting from a device, LG,
9-31
Get Characteristics request, I DSM,
11-6
I/O servers, LG, 9-4
INPUT, LG, 2-18
OUTPUT, LG, 2-18
specifying to OPEN, LG, 9-24
VAR parameters, LG, 6-25
FILSYS.OBJ, RT sue, 5-4
shared library, RT SUG, 6-6
FILSYS.OLB, RSX sue, 8-1
FIND procedure
error returns, LG, 9-18
overview, LG, 9-18
syntax, LG, 9-18
Fixed-point notation, LG, 2-6
Flowcharts
concurrent design, INTRO, 6-3
/F option
RELOC utility, RT SUG, 10-16
FORK$ request
call, RSM, 3-68
description, RSM, 3-68
error returns, RSM, 3-69
Interrupt Service Routine (ISR), RSM,
7-10
restrictions, RSM, 3-69
semantics, RSM, 3-69
syntax, RSM, 3-68
Fork block
format, RSM, 7-10
Fork level
Interrupt Service Routine (ISR), RSM,
7-2
Fork routine
example, RSM, 7-11
interrupt processing, RSM, 7-2
Interrupt Service Routine (ISR), RSM,
7-1, 7-10; IOSM, 14-17
restrictions, RSM, 7-10
Formal parameter list, LG, 6-6
Formal parameters, LG, 6-5
declaring, LG, 6-14
declaring default values, LG, 6-24
declaring side effects, LG, 10-40
function identifiers, LG, 6-17
scope of identifiers, LG, 6-15
subprograms, LG, 6-2
UNSAFE attribute, LG, 6-24
FORMAT_RX02 procedure
error returns, LG, 9-19

Master Index

FORMAT_RX02 procedure (cont'd.)
overview, LG, 9-19
syntax, LG, 9-19
Format subfunctions
DY driver
Physical Write function, IOSM,
4-16
FOR statement, LG, 5-6
FORTRAN subprograms
calling sequence, LG, 6-21
FORWARD directive, LG, 6-19
Free-memory pool, RSM, 2-48
allocation algorithm, RSM, 2-49
deallocation procedure, RSM, 2-49
Free-packet pool
message packets, LG, 14-6
Free-RAM lists
kernel, RSM, 5-7
Functional command groups, DUG,
2-14
Functional description
device driver, IOSM, 14-12
FUNCTION declaration, LG, 1-2
Function identifiers, LG, 3-1, 3-8
data type, LG, 1-2
definition, LG, 1-2
establishing data type, LG, 1-2
Function results
data type, LG, 6-17
Functions
activating, LG, 6-22
actual parameters, LG, 6-26
Allocate Channel
QD driver, IOSM, 9-24
assigning values, LG, 6-17
Auxiliary Command
XE driver, IOSM, 10-31
block, LG, 6-17
Clear Timer
YK driver, IOSM, f)-43
Close, IOSM, 2-7
concepts, LG, 6-1
Deallocate Channel
QD driver, IOSM, 9-24
default parameters, LG, 6-24
definition, LG, 1-3
Delete, IOSM, 2-7
Disable
KK driver, IOSM, 13-25
KX driver, IOSM, 13-25
XA driver, IOSM, 6-31
XP driver, IOSM, 13-19
XS driver, IOSM, 13-19

Functions (cont'd.)
Disable Clock
KW driver, IOSM, 8-17
Disable Portal
QN driver, IOSM, 13-18
Disable Protocol
CS driver, IOSM, 12-11
$DMA, IOSM, 9-11
$DMA_ALLOCATE
QD driver, IOSM, 9-11
$DMA_GET_STATUS
QD driver, IOSM, 9-9
$DMA_SEARCH
QD driver, IOSM, 9-6
$DMA_SEARCH_TRANSFER
QD driver, IOSM, 9-7
$DMA_TRANSFER
QD driver, IOSM, 9-4
DMA Complete
YK driver, IOSM, 6-41
DMA Read
YK driver, IOSM, 6-41
DMA Write
YK driver, IOSM, 6-41
Enable
KK driver, IOSM, 13-25
KX driver, IOSM, 13-25
XA driver, IOSM, 6-30
XP driver, IOSM, 13-19
XS driver, IOSM, 13-19
Enable Clock
KW driver, IOSM, 8-15
Enable Portal
QN driver, IOSM, 13-15
Enable Protocol
CS driver, IOSM, 12-11
Enter, IOSM, 2-6
external, LG, 6-20
Get Characteristics, IOSM, 2-5
AD driver, IOSM, 7-14
CS driver, IOSM, 12-12
DD driver, IOSM, 4-23
DL driver, IOSM, 4-12
DU driver, IOSM, 4-19
DY driver, IOSM, 4-17
KK driver, IOSM, 13-24
KW driver, IOSM, 8-17
KX driver, IOSM, 13-24
MU driver, IOSM, 5-12
Network Service Process (NSP),
IOSM, 11-4
QD driver, IOSM, 9-22
QN driver, IOSM, 13-18

Master Index-21

Master Index

Functions
Get Characteristics (cont'd.)
TT driver, IOSM, 3-10
VM driver, IOSM, 4-24
XA driver, IOSM, 6-30
XD driver, IOSM, 4-20
XE driver, IOSM, 10-25
XP driver, IOSM, 13-20
XS driver, IOSM, 13-20
YA driver, IOSM, 6-32
YB driver, IOSM, 6-36
YF driver, IOSM, 6-3 7
YK driver, IOSM, 6-39
Get Control
XE driver, IOSM, 10-33
Go to Standby
XE driver, IOSM, 10-33
KK-READ_DATA, IOSM, 13-36
KK_WRITE_DATA, IOSM, 13-36
KX-READ_DATA, IOSM, 13-34
KX_WRITE_DATA, IOSM, 13-35
Load Parallel Poll Register
XE driver, IOSM, 10-29
Logical Read, IOSM, 2-5
DD driver, IOSM, 4-21
DL driver, IOSM, 4-10
DU driver, IOSM, 4-18
DY driver, IOSM, 4-13
VM driver, IOSM, 4-24
XD driver, IOSM, 4-19
Logical Write, IOSM, 2-5
DD driver, IOSM, 4-21
DL driver, IOSM, 4-10
DU driver, IOSM, 4-18
DY driver, IOSM, 4-13
VM driver, IOSM, 4-24
XD driver, IOSM, 4-19
Lookup, IOSM, 2-6
Parallel Poll
XE driver, IOSM, 10-29
Parallel Poll Configure
XE driver, IOSM, 10-30
Pass Control
XE driver, IOSM, 10-33
passing identifiers, LG, 6-17
Physical Read, IOSM, 2-4
DD driver, IOSM, 4-22
DL driver, IOSM, 4-11
DY driver, IOSM, 4-15
Physical Write, IOSM, 2-4
DD driver, IOSM, 4-22
DL driver, IOSM, 4-11
DY driver, IOSM, 4-15

Master Index-22

Functions (cont'd.)
predefined identifiers, LG, G-1
Protect, IOSM, 2-7
Purge, IOSM, 2-7
Read
CS driver, IOSM, 12-11
KK driver, IOSM, 13-22
KX driver, IOSM, 13-22
MU driver, IOSM, 5-11
QD driver, IOSM, 9-16
QN driver, IOSM, 13-16
TT driver, IOSM, 3-8
XA driver, IOSM, 6-29
XP driver, IOSM, 13-19
XS driver, IOSM, 13-19
YA driver, IOSM, 6-31
YB driver, IOSM, 6-33
YF driver, IOSM, 6-36
YK driver, IOSM, 6-38
READ_pro, IOSM, 6-9
Read Logical
converted data, IOSM, 7-13
XE driver, IOSM, 10-23
Read Physical
KW driver, IOSM, 8-13
Read Timer
YK driver, IOSM, 6-43
Recognize Event
XE driver, IOSM, 10-36
Rename, IOSM, 2-7
Reposition Tape
MU driver, IOSM, 5-12
Request Service
XE driver, IOSM, 10-32
result, LG, 6-17
Rewind Tape
MU driver, IOSM, 5-13
scope, LG, 6-17
Serial Poll
XE driver, IOSM, 10-28
SET_STATE
XE driver, IOSM, 10-8
Set Characteristics, IOSM, 2-5
configure device, IOSM, 7-11
Network Service Process (NSP),
IOSM, 11-4
TT driver, IOSM, 3-10
XE driver, IOSM, 10-25
YB driver, IOSM, 6-35
Set Event Mask
XE driver, IOSM, 10-34
Set Modem Semaphore
TT driver, IOSM, 3-16

Master Index

Functions
Set Modem Semaphore (cont'd.)
XP driver, IOSM, 13-21
XS driver, IOSM, 13-21
Set Pattern
YK driver, IOSM, 6-40
Set Timer
YK driver, IOSM, 6-42
specifying as external, LG, 10-15
specifying as global, LG, 10-17
Stop
XP driver, IOSM, 13-21
XS driver, IOSM, 13-21
Stop Request
TT driver, IOSM, 3-17
subprogram blocks, LG, 6-15
Unprotect, IOSM, 2-7
Wait for Event
XE driver, IOSM, 10-36
Write
CS driver, IOSM, 12-11
KK driver, IOSM, 13-22
KX driver, IOSM, 13-22
MU driver, IOSM, 5-11
QD driver, IOSM, 9-16
QN driver, IOSM, 13-16
TT driver, IOSM, 3-9
XA driver, IOSM, 6-29
XE driver, IOSM, 10-24
XP driver, IOSM, 13-19
XS driver, IOSM, 13-19
YA driver, IOSM, 6-31
YB driver, IOSM, 6-33
YF driver, IOSM, 6-36
YK driver, IOSM, 6-38
Write IEEE Remote Messages
XE driver, IOSM, 10-27
Write Tape Mark
MU driver, IOSM, 5-13
Write with EOI Termination
XE driver, IOSM, 10-24
YK_CLEAR_TIMER, IOSM, 6-21
YK_PORT_READ, IOSM, 6-10
YK_pQRT_WRITE, IOSM, 6-11
YK_READ_TIMER, IOSM, 6-20
YK_SET_p ATTERN, IOSM, 6-12
YK_SET_TIMER, IOSM, 6-19

G
GELA$ primitive
argument block, RSM, 3-72
description, RSM, 3-70
error returns, RSM, 3-73

GELA$ primitive (cont'd.)
implementation notes, RSM, 3-73
restrictions, RSM, 3-71
semantics, RSM, 3-72
syntax, RSM, 3-70
syntax example, RSM, 3-72
GELC$ primitive
argument block, RSM, 3-76
call, RSM, 3-75
description, RSM, 3- 75
error returns, RSM, 3-77
restrictions, RSM, 3-76
semantics, RSM, 3-76
syntax, RSM, 3- 75
syntax example, RSM, 3-76
GELM$ primitive
argument block, RSM, 3-79
call, RSM, 3-78
description, RSM, 3-78
error returns, RSM, 3-80
restrictions, RSM, 3-79
semantics, RSM, 3-79
syntax, RSM, 3-78
syntax example, RSM, 3-79
General mapping
restriction on PCB access, LG, 17-24
GET_CQNFIG procedure
error returns, LG, 20-11
overview, LG, 20-9
semantics, LG, 20-11
syntax, LG, 20-9
GET_ELEMENLANY function
error returns, LG, 15-23
overview, LG, 15-20
semantics, LG, 15-22
syntax, LG, 15-20
GET_ELEMENT procedure, INTRO,
4-6
conditional, INTRO, 4-6
error returns, LG, 15-19
overview, LG, 15-17
semantics, LG, 15-18
syntax, LG, 15-17
GET_MAPPING procedure
error returns, LG, 18-21
overview, LG, 18-19
semantics, LG, 18-21
syntax, LG, 18-19
GET_p ACKET-ANY function
error returns, LG, 14-45
overview, LG, 14-42
semantics, LG, 14-44
syntax, LG, 14-42

Master Index-23

Master Index

GET_PACKET procedure
error returns, LG, 14-41
overview, LG, 14-40
semantics, LG, 14-41
syntax, LG, 14-40
GET_STATE procedure
error returns, LG, 12-9
overview, LG, 12-6
semantics, LG, 12-8
syntax, LG, 12-6
GET_TIME procedure
error returns, LG, 19-4
overview, LG, 19-3
semantics, LG, 19-3
syntax, LG, 19-3
GET_VALUE procedure
error returns, LG, 13-27, 14-47,
15-26
overview, LG, 13-26, 14-46, 15-25
semantics, LG, 13-27, 14-47, 15-26
syntax, LG, 13-26, 14-46, 15-25
Get Characteristics function
file variable, IOSM, 11-6
$SECTL Queue Semaphore, IOSM,
11-5
Get element
any primitive, GELA$, RSM, 3-70
Get element primitive
basic, GELM$, RSM, 3-78
conditional, GELC$, RSM, 3-75
GET procedure
error returns, LG, 9-21
IjO server buffering, LG, 9-9
overview, LG, 9-20
syntax, LG, 9-20
GLOBAL attribute, INTRO, 3-12; LG,
6-21, 7-3
applicable entities, LG, F-1
external subprograms, LG, 6-20
overview, LG, 10-17
syntax, LG, 10-17
Global DO list, DUG, 3-59
definition, DUG, 2-7
example, DUG, 4-3
order of execution, DUG, 2-7
Global identifiers, LG, 7-3
Global references
MERGE utility, RT SUG, 9-3; RSX
SUG, 9-3
unresolved, RT SUG, 3-12
Global Symbol Directory (GSD), RT
SUG, 3-8
data block records, RT SUG, 9-1

Master Index-24

GMAP$ primitive
applications, RSM, 3-83
argument block, RSM, 3-82
description, RSM, 3-81
error returns, RSM, 3-83
information returned format, RSM,
3-82
restrictions, RSM, 3-81
semantics, RSM, 3-83
syntax, RSM, 3-81
syntax example, RSM, 3-83
GO command, DUG, 3-48
example, DUG, 3-58, 3-68, 3-138,
4-4
/G option
MIB utility, RT SUG, 11-13
RELOC utility, RT SUG, 10-16
GOTO statement, LG, 5-8
subprogram blocks, LG, 6-15
Greater-than
string operator, LG, 3-13
Greater-than-or-equal-to
string operator, LG, 3-13
GROUP attribute
applicable entities, LG, F-1
overview, LG, 10-18
syntax, LG, 10-18
GSD
See Global Symbol Directory (GSD)
GTIM$ primitive
argument block, RSM, 3-85
description, RSM, 3-84
error returns, RSM, 3-86
restrictions, RSM, 3-85
semantics, RSM, 3-85
syntax, RSM, 3-85
syntax example, RSM, 3-85
GTST$ primitive, RSM, 3-12
argument block, RSM, 3-88
description, RSM, 3-87
error returns, RSM, 3-88
semantics, RSM, 3-88
syntax, RSM, 3-87
syntax example, RSM, 3-88
GVAL$ primitive
argument block, RSM, 3-90
description, RSM, 3-89
error returns, RSM, 3-92
restrictions, RSM, 3-90
semantics, RSM, 3-90
syntax, RSM, 3-89
syntax example, RSM, 3-90

Master Index

H
Handshake mechanism
binary semaphore, INTRO, 5-1, 5-5,
5-7
dynamic process, INTRO, 5-7
static process, INTRO, 5-8
Hardware
buffering, IOSM, 3-22
characteristics
configuration file, INTRO, 2-7
configuration
guidelines, IOSM, B-11
peripheral processor, IOSM, B-9
exceptions
argument lists, RSM, 6-19
characteristics, RSM, 6-1
features
KXTll-CA, IOSM, B-4
jumper
memory map, IOSM, B-19
TPR base address, IOSM, B-14
overview
peripheral processor, IOSM, B-1
setup
peripheral processor, IOSM,
B-14
stand-alone processor, IOSM,
B-14
support
compiler options, RT SUG, 8-13
Header
data structures, RSM, 2-37
Heading
Pascal block, LG, 4-1
Heap storage
CHECKJREE_SP ACE procedure,
LG, 20-3
compiler utilization, LG, H-1
dynamic variables, LG, 2-19
parent process, LG, 5-15
recovering space, LG, 8-5
HELP command, DUG, 3-49
Hexadecimal
conversion function, LG, 9-39, 9-52
notation, LG, 2-2
HEX function
error returns, LG, 9-39, 9-52
overview, input, LG, 9-39
overview, output, LG, 9-52
/H option
MIB utility, RT SUG, 11-13
Host/target communication line
See Communication line

Host system, INTRO, 1-2; RT SUG,
1-1, 1-2; RSX SUG, 1-1, 1-2;
DUG, 1-1
application development, INTRO,
1-2, 2-1
compiler limitations, LG, H-1
features, INTRO, 2-2, 2-3, 2-4
hardware requirements, INTRO,
2-2, 2-3, 2-4
Micro/RSX, INTRO, 2-2
PASDBG, INTRO, 6-7
RSX-llM/M-PLUS, INTRO, 2-2
RT-11, INTRO, 2-3
terminal line for debugging
assignment, DUG, A-2
errors, DUG, A-4
setting protection, DUG, A-2
setting speed, DUG, A-3
VAX/VMS, INTRO, 2-4

1/0
asynchronous DDCMP, IOSM, 12-3
asynchronous serial, IOSM, 3-2
buffers
buffer variable, LG, 9-9
purging, LG, 9-9, 9-14
concepts, LG, 9-1
delayed device access, LG, 9-53
device, disconnecting from file
variable, LG, 9-31
disk files, IOSM, 4-3
DMA transfers, IOSM, 9-2
file organization, LG, 9-4
file variables
·
default characteristics, LG, 9-10
instrument bus, IOSM, 10-4
page area, IOSM, B-9
parallel lines, IOSM, 6-3
performing, IOSM, 1-7
procedure interface, Pascal, IOSM,
3-4, 4-5, 5-8, 6-4, 7-3, 13-10
real-time clock, IOSM, 8-2
request/reply packets, IOSM, 1-10
requests
error returns, LG, 9-8
%INCLUDE files, LG, 9-10
server buffering, overview, LG, 9-9
servers
buffer variable, LG, 9-9
disconnecting from file variable,
LG, 9-12

Master Index-25

Master Index

1/0
servers (cont'd.)
file variables, LG, 9-4
1/0 buffer, LG, 9-9
specifying, LG, 9-5
specification, OPEN procedure, LG,
9-24
specifying devices, LG, 9-5
specifying external files, LG, 9-5
summary of requests, LG, 9-1
system, initialization for file access,
LG, 9-10
system architecture, IOSM, 1-3
terminology, LG, 9-2
TMSCP tape files, IOSM, 5-2
1/0 page
accessing in mapped environment,
LG, 10-13, 10-14, 10-30
1/0 processing
Interrupt Service Routine (ISR), RSM,
7-3
I&D-space, RT SUG, 6-1
advantages, RT SUG, 6-2
restrictions, RT SUG, 6-2; RSX SUG,
6-2
separation, RT SUG, 6-2; RSX SUG,
6-2
build cycle, RT SUG, 6-3; RSX
SUG, 6-3
kernel configuration, RSX SUG,
6-1
memory mapping, RSM, 2-29
RELOC utility, RT SUG, 6-3
shared library, RT SUG, 6-2
static process, RT SUG, 6-3
IBADR$ macro (Increment byte
address), IOSM, 15-14
ID_MAPPING record type, LG, 18-19
IDB
See Interrupt Dispatch Block (IDB)
IDENT attribute
applicable entities, LG, F-1
overview, LG, 10-19
syntax, LG, 10-19
Identical data types
checking rules, LG, 2-20
Identifiers
character limit, LG, 1-8
compile-time limitations, LG, H-7
construction rules, LG, 1-8
data types, LG, 1-2
function, LG, 3-1, 3-8
multiply declared, LG, 7-4

Master Index-26

Identifiers (cont'd.)
predefined, LG, 1-8, G-1
record field, LG, 2-7
scope, LG, 6-3, 6-15
user-defined, LG, 1-9
/IDS option
MPBUILD dialog, RSX SUG, 2-4
IF-THEN-ELSE statement, LG, 5-11
IF-THEN statement, LG, 5-9
IMPUR$ macro, RSM, 2-25
description, RSM, 3-93
error returns, RSM, 3-93
semantics, RSM, 3-93
syntax, RSM, 3-93
Impure-area definition
device driver, IOSM, 14-14
Impure-area definition macro
device driver, IOSM, 14-9
Impure-data
high segment, RSM, 2-24
%INCLUDE directive, LG, 7-5
%INCLUDE files
IJO requests, LG, 9-10
supplied by DIGITAL, LG, 1-1
INCLUDE files, Pascal
PREDFL.PAS, RSX SUG, 8-13
Indirect command files, DUG, 3-55
See also @ command, LOG
command
Indirect reference, DUG, 2-5, 2-6, 3-9,
3-10, 3-64, 3-65
Informational message
suppression, RT SUG, 8-14
Information record format, LG, 14-15
RECEIVE-ANY function, LG, 14-62
RECEIVE procedure, LG, 14-53
INIT_DIRECTORY procedure
error returns, LG, 9-23
overview, LG, 9-22
syntax, LG, 9-22
INJT_pRIORITY attribute
applicable entities, LG, F-1
overview, LG, 10-20
syntax, LG, 10-20
INIT_PROCESS_DESC procedure
error returns, LG, 12-11
overview, LG, 12-10
semantics, LG, 12-10
syntax, LG, 12-10
INIT_STRUCTURE_DESC procedure
error returns, LG, 13-29, 14-49,
15-29
overview, LG, 13-28, 14-48, 15-28

Master Index

INIT_STRUCTURE_DESC procedure
(cont'd.)
semantics, LG, 13-28, 14-48, 15-28
syntax, LG, 13-28, 14-48, 15-28
Initializa tion
priority, LG, 12-2
variables, LG, 3-5
Initialization options
selecting, IOSM, B-15
Initialization procedures, LG, 10-22
data structures, RSM, 2-3
declaring, LG, 10-22
setting execution priority, LG, 10-20
Initialization process
device driver, IOSM, 14-14
INITIALIZE attribute, INTRO, 3-3, 5-7
applicable entities, LG, F-1
execution priority, LG, 12-2
overview, LG, 10-22
static process, RSM, 2-3
syntax, LG, 10-22
INITIALIZE command, DUG, 3-50
Input/output
See 1/0
INPUT file variable, LG, 2-18
default characteristics, LG, 9-10
Installing
bootstrap file, RSX SUG, 11-6
debug symbols
shared library, RSX SUG, 11-7
static process, RSX SUG, 11-7
shared libraries, RSX SUG, 11-6
static processes, RSX SUG, 5-5, 11-6
system processes, RSX SUG, 4-5
memory image, RSX SUG, 4-7
Instruction sequence
process component, INTRO, 3-2,
3-3
Instruction set
target system, RT SUG, 5-4
Instrument bus
features and capabilities, IOSM,
10-1
1/0, IOSM, 10-4
Integer constants
binary notation, LG, 2-2
decimal notation, LG, 2-2
hexadecimal notation, LG, 2-2
octal notation, LG, 2-2
unsigned, LG, 2-3
Integer conversion functions, LG, 9-38
output, LG, 9-51
INTEGER data types, LG, 2-2

INTEGER data types (cont'd.)
constants, LG, 3-3
storage allocation rules
packed, LG, E-2
unpacked, LG, E-1
Integers
conversion for input, LG, 9-38
conversion for output, LG, 9-51
Interactive debugging
PASDBG, INTRO, 6-7
Internal Symbol Directory (ISD), RT
SUG, 3-8
data block records, RT SUG, 9-1
records, RT SUG, 3-6
Interprocess communication, INTRO,
1-4
INTERRUPT command, DUG, 3-52
Interrupt dismissal
Interrupt Service Routine (ISR), RSM,
7-14
Interrupt Dispatch Block (IDB), RSM,
7-3
CONNECT_INTERRUPT procedure,
LG, 16-4
CONNECT_SEMAPHORE
procedure, LG, 16-9
DISCONNECT_INTERRUPT
procedure, LG, 16-10
format, RSM, 7-4
initialization, RSM, 7-7
overview, RSM, 7-3
Interrupt dispatcher
entry points, RSM, 7-5
functions, RSM, 7-5
overview, RSM, 7-5
Interrupt handling, INTRO, 1-3, 4-10
Interrupt Service Routine (ISR),
INTRO, 4-10
kernel, INTRO, 3-4
overview, RSM, 7-1
Interrupt management
primitive services, RSM, 1-13
requests, LG, 16-1
Interrupt processing
fork routine, RSM, 7-2
Interrupt Service Routine (ISR)
CINT$ primitive, RSM, 7-7
connect primitive, CINT$, RSM,
3-29
device driver, INTRO, 4-15; RSM,
7-1, 7-2
device handlers, INTRO, 4-10

Master Index-27

Master Index

Interrupt Service Routine (ISR) (cont'd.)
disconnect primitive, DINT$, RSM,
3-56
dismissing interrupts, RSM, 7-14
entering, RSM, 7-9
enter normal state service, P7SYS$,
RSM, 3-111
example, RSM, 7-11
executing, RSM, 7-9
FORK$ request, RSM, 3-68
fork routine, RSM, 7-1, 7-10; IOSM,
14-17
functions, RSM, 7-2
IjO procressing, RSM, 7-3
interrupt handling, INTRO, 4-10
interrupt vector disassociation, LG,
16-10
interrupt vectors, INTRO, 4-10; LG,
16-1
mappable object, RSM, 2-26
memory mapping, RSM, 2-33
overview, IOSM, 14-16
Pascal interface, RSM, 7-15
Position Independent Code (PIC),
RSM, 7-2
Priority-7, RSM, 7-9
process priority, INTRO, 4-15
return conditions, RSM, 7-15
shared libraries, RSX SUG, 6-5
undeclared interrupts, RSM, 7-6
Interrupt vector, LG, 16-6, 16-10
connecting a process, LG, 16-1
connect primitive, CINT$, RSM, 7-2
define macro, DEVICES, RSM, 4-4
disconnect primitive, DINT$, RSM,
7-2
Interrupt Service Routine (ISR),
INTRO, 4-10; LG, 16-1
semaphore, INTRO, 4-10
semaphore disassociation, LG, 16-12
system configuration file, RSM, 7-6
Invalid requests
device driver, IOSM, 14-18
/I option
MERGE utility, RT SUG, 9-14
RELOC utility, RT SUG, 10-16
user processes, RT SUG, 5-4
IOT instruction
kernel primitives, RSM, 3-2
ISO
See Internal Symbol Directory (ISO)
I-space
mapping

Master Index-28

I-space
mapping (cont'd.)
I&D separation, RT SUG.1 6-3
ISR
See Interrupt Service Routine (ISR)
IWADR$ macro (Increment word
address), IOSM, 15-15

J
Jll processor, RSX SUG, 6-1
/]option
MERGE utility, RT SUG, 9-15
RELOC utility, RT SUG, 10-16
Jumper
memory map, IOSM, B-19
TPR base address, IOSM, B-14

K
Kernel, INTRO, 1-5
accessing data space, LG, 10-14
build cycle, RT SUG, 2-3; RSX SUG,
2-7, 2-8
MIB utility, RSX SUG, 3-7
data structures, INTRO, 3-3
exception dispatching, RSM, 6-12
free-RAM lists, RSM, 5-7
functions, RT SUG, 1-3; RSX SUG,
1-4
impure data segment, RSM, 2-48
interrupt dispatcher, RSM, 7-3
interrupt handling, INTRO, 3-4·
mapped
relocating, RSX SUG, 3-6
memory mapping, RSM, 2-28
merging
debugging, RSX SUG, 3-5
mapped target, RSX SUG, 3-4
unmapped target, RSX SUG, 3-5
MIM file, RT SUG, 2-1, 2-5; RSX
SUG, 2-7, 3-7
object libraries, RT SUG, 1-4; RSX
SUG, 1-4
P AXM.OBJ, RT SUG, 3-4
PAXU.OBJ, RT SUG, 3-4
optimization, RT SUG, 3-11; RSX
SUG, 3-11
build cycle, RT SUG, 3-12
organization, RSM, 1-2
phase
build cycle, RT SUG, 2-5, 2-6,
3-1

Master Index

Kernel
phase (cont'd.)
MERGE utility, RT SUG, 3-4;
RSX SUG, 3-4
primitive services, RSM, 1-2
IOT instruction, RSM, 3-2
process scheduler, INTRO, 3-4, 3-5,
3-6
process synchronization, INTRO,
4-2
relocating
debugging, RSX SUG, 3-7
unmapped RAM-only target,
RSX SUG, 3-6
unmapped ROM/RAM target,
RSX SUG, 3-6
symbol table
creating, RSX SUG, 3-5
system services, INTRO, 1-2, 3-4
unmapped
relocating, RSX SUG, 3-6
Key event, INTRO, 4-2
KK--READ_DATA function, IOSM,
13-36
KK_WRITE_DATA function, IOSM,
13-36
KK driver
Disable function, IOSM, 13-25
Enable function, IOSM, 13-25
Get Characteristics function, IOSM,
13-24
prefix file, IOSM, 13-29
Read function, IOSM, 13-22
status codes, IOSM, 13-25
two-port RAM communication,
IOSM, 13-5
Write function, IOSM, 13-22
/K option
MIB utility, RT SUG, 3-7, 3-8, 11-13
KUI program, IOSM, B-18
KW driver
Disable Clock function, IOSM, 8-17
Enable Clock function, IOSM, 8-15
features and capabilities, IOSM, 8-1
Get Characteristics function, IOSM,
8-17
prefix file, IOSM, 8-18
Read Physical function, IOSM, 8-13
status codes, IOSM, 8-18
KX/KK protocol
command register definitions, IOSM,
B-28
concepts, IOSM, B-23

KX/KK protocol (cont'd.)
driver transactions, IOSM, B-24
interface initialization, IOSM, B-34
KC.COM command field, IOSM,
B-28
KC.EOM bit, IOSM, B-32
KC.IDA bit, IOSM, B-30, B-31
KC.IDA command register bit, IOSM,
B-23
KC.IDR bit, IOSM, B-30, B-32
KC.IDR command register bit, IOSM,
B-23
KC.LEN field, IOSM, B-30, B-32
KC.NOP no-op command, IOSM,
B-28
KC.VEC field, IOSM, B-30, B-32
KC$DI command, IOSM, B-30
KC$EI command, IOSM, B-30
KC$GS command, IOSM, B-30
KC$RD command, IOSM, B-30
KC$RSM command, IOSM, B-28
KC$SS command, IOSM, B-30
KC$WD command, IOSM, B-31
KE$ILC code, IOSM, B-33
KE$ILL code, IOSM, B-33
KE$IL V code, IOSM, B-33
KE$NDA code, IOSM, B-33
KE$NDR code, IOSM, B-33
KE$0K code, IOSM, B-33
KE$0VR code, IOSM, B-33
KS.ALN field, IOSM, B-34
KS.DA bit, IOSM, B-34
KS.DA status register bit, IOSM,
B-23
KS.DR bit, IOSM, B-33
KS.EOM bit, I OSM, B-34
KS.ERC field, IOSM, B-33
KS.ERR bit, IOSM, B-34
KS.IEN bit, IOSM, B-30, B-34
KS.ON bit, IOSM, B-34
KW.DCO register, IOSM, B-23
master/slave relationship, IOSM,
B-20
message communication, IOSM,
B-26
overview, IOSM, B-20
status register definitions, IOSM,
B-32
synchronizing operations, IOSM,
B-27
KX_READ_DATA function, IOSM,
13-34

Master Index-29

Master Index

KX_WRITE_DATA function, IOSM
13-35
KX device driver
logical unit IDs, IOSM, B-37
KX driver
Control and Status Register (CSR),
IOSM, B-15
Disable function, IOSM, 13-25
Enable function, IOSM, 13-25
Get Characteristics function, IOSM
13-24
prefix file, IOSM, 13-29
Read function, IOSM, 13-22
status codes, IOSM, 13-25
two-port RAM communication
IOSM, 13-5
Write function, IOSM, 13-22
KXJll-CA
See also Peripheral processor
application, IOSM, B-56
configuration file, IOSM, B-56
hardware features, IOSM, B-5
shared memory, IOSM, B-54
stand-alone operation, IOSM, B-2
KXJl 1C macro
arguments, RSM, 4-8
description, RSM, 4-8
syntax, RSM, 4-8
KXJ_DISABLE _SHARED procedure,
IOSM, B-56
KXJ_ENABLE_SHARED procedure,
IOSM, B-55
KXJ_LOAD routine
application loading, IOSM, B-68
loading KXJll-CA, IOSM, B-18
MIM file, IOSM, B-68
user's interface, IOSM, B-68
KXTll-CA
See also Peripheral processor
application loading, IOSM, B-68
CSR assignments, IOSM, B-35
DCT-11 microprocessor features,
IOSM, B-4
fatal error, IOSM, B-16
~ardware features, IOSM, B-4
interrupt vector assignments, IOSM
B-35
loading from arbiter, IOSM, B-18
memory
general description, IOSM, B-4
memory configuration steps, IOSM
B-12
stand-alone operation, IOSM, B-2
I

Master Index-30

KXTl 1-CA/KXJl 1-CA
See Peripheral processor
KXTllC macro, IOSM, B-39
arguments, RSM, 4-9
description, RSM, 4-9
syntax, RSM, 4-9
KXT_LOAD routine
application loading, IOSM, B-68
loading KXTl 1-CA, IOSM, B-18
MIM file, IOSM, B-68
program example, IOSM, B-69
user's interface, IOSM, B-68

L
LABEL declaration, LG, 1-2, 4-3
Labels
subprogram blocks, LG, 6-15
Language elements, LG, 1-6
Lazy lookahead I/O, LG, 9-53
LED display, IOSM, B-19
fatal errors, IOSM, B-16
Less-than
string operator, LG, 3-13
Less-than-or-equal-to
string operator, LG, 3-13
Lexical elements, LG, 1-6
LIBNHD.OLB, LIBEIS.OLB,
LIBFIS.OLB, LIBFPP.OLB, RSX
SUG, 8-1
/LIB option
MPBLD dialog, RT SUG, 2-3
MPBUILD dialog, RSX SUG, 2-4
shared libraries, RT SUG, 2-9
Libraries
DRVM.OLB, DRVU.OLB, RSX SUG
1-4
DRVM.OLJ, DRVU.OLJ, RT SUG,
1-4
LIBNHD.OLB, LIBEIS.OLB,
LIBFIS.OLB, LIBFPP.OLB,
RSX SUG, 8-1
macro, RSX SUG, 3-3
restriction, RSX SUG, 2-2
PAXM.OBJ, PAXU.OBJ, RT SUG,
1-4
PAXM.OLB, PAXU.OLB, RSX SUG
1-4
Lines per page
compiler options, RT SUG, 8-14
Linking counters
counter/timer support routines,
IOSM, 6-24
I

Master Index

/LIST option
MPBLD dialog, RT SUG, 2-3
MPBUILD dialog, RSX SUG, 2-4
Lists
doubly-linked, RSM, 2-47
singly-linked, RSM, 2-46
LOAD /EXIT command
PASDBG, RT SUG, 7-1
LOAD command, DUG, 3-53
example, DUG, 3-54, 3-55, 4-3
Load format
bootstrap, RSX SUG, 11-4
P ASDBG, RSX SUG, 11-3
Loading
down-line with DDCMP, RSX SUG,
13-4
down-line with DECnet, RSX SUG,
13-2
down-line with Ethernet, RSX SUG,
13-2
down-line with P ASDBG, RSX SUG,
7-1
KXJll-CA
KXJ_LOAD routine, IOSM, B-18
KXTll-CA
from arbiter, IOSM, B-18
from RT-11 and RSX-11
systems, IOSM, B-18
KXT_LOAD routine, IOSM,
B-18
TU58 DECtape II, IOSM, B-18
Load map
RELOC utility, RT SUG, 10-7
Local Pascal variables
setting watchpoints, DUG, 3-88, B-2
LOCK_MUTEX procedure
error returns, LG, 13-31
overview, LG, 13-30
semantics, LG, 13-30
syntax, LG, 13-30
LOG command
See also @ command, CLOSE LOG
command
create indirect command files, DUG,
3-2
definition, DUG, 3-55
Logical AND
UAND function, LG, 8-14
Logical device
system libraries, RT SUG, 1-8
Logical device name TD: for debugging
assignment, DUG, A-2
errors, DUG, A-4

Logical exclusive OR
UXOR function, LG, 8-17
Logical links
CLOSE procedure, LG, 9-12
specifying, LG, 9-6
LOGICAL macro
arguments, RSM, 4-11
description, RSM, 4-11
example, RSM, 4-11
syntax, RSM, 4-11
Logical names
build-time macro, LOGICAL, RSM,
4-11
create primitive,CRLN$, RSM, 3-33
creating, LG, 20-4
delete primitive, DLLN$, RSM, 3-58
deleting, LG, 20-7
device name, LG, 9-6
implicit translation, RSM, 3-10
node address, LG, 9-7
obtaining translation string, LG,
20-14
process and structure narri.es, LG,
. 11-4
purpose, LG, 20-1
translate primitive, TRLN$, RSM,
3-171
translation rules, RSM, 3-10
Logical-name structure
definition, RSM, 2-44
format, RSM, 2-44
Logical NOT
UNOT function, LG, 8-14
Logical OR
UOR function, LG, 8-16
Logical unit IDs
KX device driver, IOSM, B-37
LONG-1NTEGER data types, LG, 2-2
scalar constants, LG, 3-3
storage allocation rules, LG, E-2
Loopback tests, IOSM, B-19
/L option
RELOC utility, RT SUG, 10-17
Lowercase characters
process and structure names, LG,
11-4
LSI-11 bus, INTRO, 2-6
LSI-11 systems
adding peripheral processors, I OSM,
B-8
arbiter processor, IOSM, B-1

Master Index-31

Master Index

M
MAC file
system configuration file, RT SUG,
2-5
/MAC option
MPBLD dialog, RT SUG, 2-3
MPBUILD dialog, RSX SUG, 2-4
shared libraries, RT SUG, 2-9
MACR0-11 interface
primitive services, RSM, 3-1
MACR0-11 subprograms, LG, 6-21
MACR0-11 global symbols
used as address expressions, DUG,
2-4
Macro calls
DLST$, RSM, 3-66
FORK$, RSM, 3-68
GELC$, RSM, 3-75
GELM$, RSM, 3-78
PELC$, RSM, 3-102
PELM$, RSM, 3-105
Macro definition, local
device driver, JOSM, 14-12
Macro libraries, RSX SUG, 3-3
MPBLD restriction on, RT SUG, 2-2
MPBUILD restriction, RSX SUG, 2-2
MAP_WINDOW procedure
error returns, LG, 18-27
overview, LG, 18-22
semantics, LG, 18-26
syntax, RSM, 5-8; LG, 18-23
Map file
creating, RSX SUG, 11-6
MIB utility, RT SUG, 11-7
/MAP option
MPBLD dialog, RT SUG, 2-3
MPBUILD dialog, RSX SUG, 2-4
system configuration file, RT SUG,
2-5
Mappable object, RSM, 2-26
Mapped
applications, RSX SUG, 4-5, 6-3
memory image, RSX SUG, 5-7
static processes
relocating, RSX SUG, A-1
Mapped-memory environment
accessing processes, LG, 11-4
allocating memory, LG, 18-7
attributes, LG, 10-13, 10-14, 10-30
deallocating memory, LG, 18-14
deallocating virtual addresses, LG,
18-32

Master Index-32

Mapped-memory environment (cont'd.)
obtaining mapping data, LG, 18-19
region-sharing, LG, 18-1, 18-3
saving context, LG, 18-30
specifying attributes, LG, 10-4
Mapped target
DRVM.OBJ, RT SUG, 4-2
memory access, RSM, 2-26
region allocation, RSM, 3-21
shared region, RSM, 3-13
Mapping information
get primitive, GMAP$, RSM, 3-81
Mapping modes, DUG, 2-11
Mapping record format, LG, 18-20
Mapping type, RSM, 2-26
characteristics, RSM, 2-26
MAPW$ primitive
argument block, RSM, 3-98
description, RSM, 3-94
error returns, RSM, 3-100
implementation notes, RSM, 3-100
restrictions, RSM, 3-97
semantics, RSM, 3-98
syntax, RSM, 3-95
syntax example, RSM, 3-98
WPTR parameter, RSM, 3-97
Map window primitive, MAPW$, RSM,
3-94
MAXINT identifier
predefined constant, LG, 2-2
Memory
allocating physical, LG, 18-7
deallocating physical, LG, 18-14
dynamic allocation requests, LG,
18-1
KXTll-CA
configuration steps, IOSM, B-12
general description, I OSM, B-4
selecting maps, IOSM, B-11
map
configuration rules, IOSM, B-13
map layout, IOSM, B-12
region-sharing requests, LG, 18-1
system-common, RSM, 2-48
Memory access
unmapped target, RSM, 2-26
Memory configuration
physical addresses, RSM, 2-23
Memory image, INTRO, 2-7
Memory Image Builder
See MIB utility
Memory image file
See MIM files

Master Index

Memory image module
See MIM files
Memory layout
RAM-only environment, RSM, 2-24
ROM/RAM environment, RSM,
2-24
Memory location
See Address expressions
MEMORY macro, IOSM, B-39
arguments, RSM, 4-12
configuration file, RT SUG, 3-7
description, RSM, 4-11
examples, RSM, 4-14
restrictions, RSM, 4-13
syntax, RSM, 4-12
Memory management
target system, INTRO, 2-5
Memory map
jumper, IOSM, B-19
TPR base address, IOSM, B-14
MIB utility, RT SUG, 11-15
Memory mapping
device driver, RSM, 2-31
I&D-space separation, RSM, 2-29
Interrupt Service Routine (ISR), RSM,
2-33
Page Address Register (PAR), RT
SUG, 5-5
privileged process, RSM, 2-32
supervisor-mode, RSM, 2-34
Memory partitioning
program segments, RSM, 2-24
Memory requirements
/B option, RT SUG, 3-10
Merged object module
See MOB files
MERGE utility, INTRO, 6-6; RT SUG,
1-3, 2-2, 3-2 ; RSX SUG, 1-3, 2-2
build cycle, RT SUG, 3-11, 9-6; RSX
SUG, 9-6
command line examples, RT SUG,
9-8; RSX SUG, 9-7, 9-8
command line format, RT SUG, 9-7;
RSX SUG, 3-4, 4-5, 5-4
/D option, RT SUG, 3-4, 9-12
functions, RT SUG, 9-3; RSX SUG,
9-3
global references, RT SUG, 9-3;
RSX SUG, 9-3
input file order, RSX SUG, 9-5
/I option, RT SUG, 9-14
/J option, RT SUG, 9-15

MERGE utility (cont'd.)
kernel phase, RSX SUG, 3-4
debugging, RSX SUG, 3-5
mapped target, RSX SUG, 3-4
unmapped target, RSX SUG, 3-5
/M option, RT SUG, 9-15
/N option, RT SUG, 9-14
object library order, RSX SUG, 9-5
//option, RT SUG, 9-16
options, RSX SUG, 9-12
debug symbols (/DE), RSX SUG,
9-13
extract module (/LB:module: ... ),
RSX SUG, 9-15
include module (/IN), RSX SUG,
9-14
library file identification (/LB),
RSX SUG, 9-15
module name (/NM), RSX SUG,
9-15
supervisor-mode shared library
(/SL), RSX SUG, 9-16
user-mode shared library (/UL),
RSX SUG, 9-16
version number (/VR), RSX SUG,
9-16
overview, RT SUG, 9-1
PAXM.OBJ, RT SUG, 3-4
PAXU.OBJ, RT SUG, 3-4
/P option, RT SUG, 9-15
p-sect contributions, RT SUG, 9-3
reference resolution, RT SUG, 9-4;
RSX SUG, 9-4
Relocation Symbol Directory (RLD)
records, RT SUG, 9-4
section maps, RT SUG, 9-10; RSX
SUG, 9-10
shared libraries, RT SUG, 6-6, 6-8,
9-7; RSX SUG, 9-7
static process, RT SUG, 9-7; RSX
SUG, 9-7
system configuration file, RT SUG,
9-6
/T option, RT SUG, 9-15
user processes, RT SUG, 5-5
/V option, RT SUG, 9-16
/X option, RT SUG, 9-16
Merging
static processes, RSX SUG, 5-4
system configuration file, RSX SUG,
9-6
Message data

Master Index-33

Master Index

Message data (cont'd.)
receive any primitive, RCVA$, RSM,
3-116
Message packet, RSM, 2-40
conditional allocation, RSM, 3-17
data area, INTRO, 4-7
deallocate primitive, DAPK$, RSM,
3-48
definition, RSM, 2-45
format, RSM, 2-45
free-packet pool, LG, 14-6
header, INTRO, 4-7
queue semaphore, INTRO, 4-7
RECEIVE procedure, INTRO, 4-9
SEND procedure, INTRO, 4-9
unconditional allocation, RSM, 3-19
Message transfers
by reference, INTRO, 4-7
by value, INTRO, 4-7
ring buffers, INTRO, 4-6
synchronization, INTRO, 4-7
Message transmission
primitive services, RSM, 1-8
MIB utility, INTRO, 6-6; RT SUG,
1-3, 2-2, 3-2 ; RSX SUG, 1-3,
2-2, 4-5
bootstrap installation, RT SUG, 11-7
bootstrap removal, RT SUG, 11-7
/B option, RT SUG, 3-9, 11-12
BOT file, RT SUG, 3-9
build cycle, RT SUG, 11-8; RSX
SUG, 11-7
command format, RSX SUG, 3-8
command line, RT SUG, 5-7
bootstrap option, INTRO, 6-10
format, RT SUG, 11-9
command line examples, RSX SUG,
11-9, 11-10
command line format, RSX SUG,
4-7, 5-7
configuration file, RT SUG, 11-8
DBG file, RT SUG, 3-8
debug symbol file, RT SUG, 11-7
functions, RT SUG, 11-2; RSX SUG,
11-2
/G option, RT SUG, 11-13
/H option, RT SUG, 11-13
kernel building, RSX SUG, 3-7
/K option, RT SUG, 3-7, 3-8, 11-13
map file, RT SUG, 11-7
memory map, RT SUG, 11-15; RSX
SUG, 11-15
MIM, RT SUG, 3-7

Master Index-34

MIB utility (cont'd.)
MIM file creation, RT SUG, 11-3
options, RSX SUG, 11-12
align p-sect (/QB), RSX SUG,
11-14
exception group code (/GC),
RSX SUG, 11-13
install bootstrap (/BS), RSX SUG,
11-12
kernel installation (/KI), RSX
SUG, 11-13
process priority (/PR), RSX SUG,
11-14
remove bootstrap (/RB), RSX
SUG, 11-15
small memory image (/SM), RSX
SUG, 11-15
overview, RT SUG, 11-1
/P option, RT SUG, 11-13
/Q option, RT SUG, 11-14
/R option, RT SUG, 11-15
shared libraries, RT SUG, 6-7, 6-8,
11-7
/S option, RT SUG, 3-7, 11-9, 11-15
static process, RT SUG, 5-5, 5-7,
11-6; RSX SUG, 5-5
system processes, RT SUG, 4-6, 4-7;
RSX SUG, 4-7
MicroPower/Pascal
configuration guidelines, IOSM,
B-11
device drivers, IOSM, B-2
features, IOSM, B-2
sample KXTl 1-CA configuration file,
IOSM, B-39
MicroPower/Pascal debugger
See PASDBG
Micro/RSX-11 operating system, LG,
1-1
MIM files, INTRO, 7-1; DUG, 1-2
bootstrap load format, RT SUG, 3-7,
11-3, 11-5
build cycle, RT SUG, 2-6
conversion
MKBOOT program, RSX SUG,
13-3, 13-5
MKB program, RSX SUG, 13-3,
13-5
creating, RSX SUG, 11-2
booting, RSX SUG, 3-9
debugging, RSX SUG, 3-8
down-line loading, RSX SUG,
3-9

Master Index

MIM files
creating (cont'd.)
ROM/RAM environment, RSX
SUG, 3-10
down-line loading, RT SUG, 7-1;
RSX SUG, 7-1
installing system processes, RSX
SUG, 4-7
kernel, RT SUG, 2-1, 2-5; RSX SUG,
3-7
LOAD command, DUG, 3-53
MIB utility, RT SUG, 3-7, 11-3
names, RSX SUG, 4-7
PASDBG load format, RT SUG, 3-7,
11-3
PROM programmer format, RT SUG,
3-7, 11-3, 11-5
repeat build cycles, RT SUG, 4-7
ROM/RAM target, RT SUG, 3-11
Miscellaneous requests, LG, 20-1
MKBOOT program
MIM file conversion, RSX SUG,
13-3, 13-5
MKB program
MIM file conversion, RSX SUG,
13-3, 13-5
MMU device registers
accessing in mapped environment,
LG, 10-13
MOB files, INTRO, 6-6; RT SUG, 3-5
system configuration file, RT SUG,
3-2
Modular programming, RT SUG, 8-1
Module files
supplied by DIGITAL, LG, 1-1
Module header
device driver, IOSM, 14-11
MODULE keyword, LG, 7-1
Modules
compilation unit, LG, 7-1
definition, LG, 1-4
shared variables, LG, 10-27
Monadic operators, LG, 3-10
/M option
mapped application, RT SUG, 4-4
MERGE utility, RT SUG, 9-15
RELOC utility, RT SUG, 10-17
MPBLD
application building, RT SUG, 2-1
application development, RT SUG,
1-3
build cycle, RT SUG, 1-7

MPBLD (cont'd.)
command file generator, RT SUG,
1-7, 2-2, 2-6, 2-10
dialog, RT SUG, 1-7, 2-3, 2-5
error messages, RT SUG, 2-11
limitations, RT SUG, 2-2
macro-library restriction, RT SUG,
2-2
system processes, RT SUG, 2-3
system-process phase, RT SUG, 2-8
user-process phase, RT SUG, 2-3,
2-9
MPBUILD, INTRO, 1-4, 6-1, 6-3
See also Application building
command file generator, INTRO,
6-4
dialog, INTRO, 7-2
invoking, INTRO, 7-2
versatile tool, INTRO, 6-4
MPBUILD procedure, RSX SUG, 1-3,
2-1
dialog, RSX SUG, 2-6
errors, RSX SUG, 2-12, 2-13
limitations, RSX SUG, 2-2
macro library restriction, RSX SUG,
2-2
system processes, RSX SUG, 2-4,
2-10
user processes, RSX SUG, 2-4, 2-11
MPBUILD utility, RSX SUG, 5-8
MPP.SAV
compiler, RT SUG, 8-2
MPP ASCAL compiler
command syntax, RSX SUG, 8-2
compilation options, RSX SUG, 8-3,
8-10
OTS libraries, RSX SUG, 8-1
overview, RSX SUG, 8-1
PREDFL.P AS file, RSX SUG, 8-13
source-program options, RSX SUG,
8-9
MPSETUP.COM file, RSX SUG, 1-10
MPxxxx symbol definitions, RSX SUG,
1-10
MU driver
features and capabilities, IOSM, 5-1
Get Characteristics function, IOSM,
5-12
prefix file, IOSM, 5-15
Read function, IOSM, 5-11
Reposition Tape function, IOSM,
5-12
Rewind Tape function, IOSM, 5-13

Master Index-35

Master Index

MU driver (cont'd.)
status codes, IOSM, 5-14
Write function, IOSM, 5-11
Write Tape Mark function, IOSM,
5-13
Multidimensional arrays, LG, 2-12
storage allocation rules, LG, E-4
Mutex
binary semaphores, INTRO, 4-2
Mutex management requests, LG, 13-1
Mutex structures
creating, LG, 13-20
deleting, LG, 13-24
locking, LG, 13-30
overview, LG, 13-3
unlocking, LG, 13-36
Mutual exclusion, INTRO, 1-3, 4-2
binary semaphores, INTRO, 4-2
mechanism, WAIT procedure,
INTRO, 4-4
MVBYT$ macro, Move byte, IOSM,
15-16
MVBYU$ macro, Move byte (user-mode
only), JOSM, 15-17
MVMAP$ macro, Move word (mapped
case only), JOSM, 15-18
MVVAD$ macro (Move address and
PAR), IOSM, 15-19
MVWRD$ macro, Move word, IOSM,
15-20
MVWRU$ macro, Move word (usermode only), JOSM, 15-21

N
NAME attribute, INTRO, 3-11, 3-13;
RSM, 2-7
applicable entities, LG, F-2
overview, LG, 10-24
syntax, LG, 10-24
NAME parameter, INTRO, 4-3
Names
compile-time
process, INTRO, 3-11
multiply declared, LG, 7-4
run-time, INTRO, 4-3
process, INTRO, 3-11
specifying process and structure, LG,
11-4
use in real-time requests, LG, 11-4
Natural logarithm value
LN function, LG, 8-7
Nesting
subprogram declarations, LG, 6-2

Master Index-36

NETBOOT option
SYSTEM macro, RSX SUG, 13-3,
13-5
NETTRIGGER option
SYSTEM macro, RSX SUG, 13-3,
13-5
Network Control Program (NCP), RSX
SUG, 13-2
network node database, RSX SUG,
13-2, 13-4
Network node database
Network Control Program (NCP),
RSX SUG, 13-2, 13-4
Network Service Process (NSP)
creating logical links, LG, 9-5, 9-6
features and capabilities, JOSM,
11-1
Get Characteristics function, IOSM,
11-4
prefix file, JOSM, 11-8
run-time support, RSX SUG, 13-2,
13-4
Set Characteristics function, IOSM,
11-4
status codes, IOSM, 11-6
system process, INTRO, l-5
task-to-task communication, IOSM,
11-2
NIL
use with formal parameters, LG, 6-7
NIL identifier
pointer variable value, LG, 2-19
Node addresses
logical names, LG, 9-7
Node number, local
determine and set, IOSM, 11-15
Nodes
DECnet naming conventions, LG,
9-7
Nonpositional syntax, LG, 6-23
default parameters, LG, 6-24
NOOPTIMIZE attribute
applicable entities, LG, F-2
overview, LG, 10-25
syntax, LG, 10-25
NO prefix
compiler option disabling, RT SUG,
8-10
/N option
MERGE utility, RT SUG, 9-14
RELOC utility, RT SUG, 10-17
Not equal
string operator, LG, 3-13

Master Index

NSP
See Network Service Process (NSP)
NULL ASCII code
TEXT files, LG, 2-18
Numeric identifiers
establishing, LG, 4-3

0
Object libraries
DRVM and DRVU, RT SUG, 1-4;
RSX SUG, 1-4
LIBNHD, LIBEIS, LIBFIS, LIBFPP,
RSX SUG, 8-1
PAXM and PAXU, RT SUG, 1-4;
RSX SUG, 1-4
SUPEIS, SUPFPP, RSX SUG, 8-1
Object modules, INTRO, 6-3, 6-5, 6-6
/D option, RT SUG, 5-5
static process, RT SUG, 8-2
system library, INTRO, 6-6; RT
SUG, 5-4
user library, RT SUG, 5-5
/OBJ option
MPBLD dialog, RT SUG, 2-3
MPBUILD dialog, RSX SUG, 2-4
shared libraries, RT SUG, 2-9
Octal
conversion function, LG, 9-40, 9-52
notation, LG, 2-2
OCT function
error returns, LG, 9-40, 9-53
overview, input, LG, 9-40
overview, output, LG, 9-52
/0 option
RELOC utility, RT SUG, 5-6, 10-18
Open files, LG, 9-10
OPEN procedure
error returns, LG, 9-28
file access method, LG, 9-4
overview, LG, 9-24
syntax, LG, 9-24
Operands
expression, LG, 3-1
Operational modes, DUG, 2-9
Operators
arithmetic, LG, 3-10
Boolean, LG, 3-13
dyadic, LG, 3-10
monadic, LG, 3-10
precedence, LG, 3-15
relational, LG, 3-12
set, LG, 3-14

Operators (cont'd.)
string, LG, 3-13
OPTIMIZE attribute
applicable entities, LG, F-2
overview, LG, 10-26
syntax, LG, 10-26
Optimized code, INTRO, 6-10
OPTIMIZE parameter
SYSTEM macro, RT SUG, 3-11, 3-12
Optimizing the kernel, RSX SUG, 3-11
//option
MERGE utility, RT SUG, 9-16
Options
compile-time, LG, C-1
MIB utility, RSX SUG, 11-12
RELOC utility, RSX SUG, 10-9
ORD function, LG, 2-2
Ordinal data types
array index, LG, 2-12
overview, LG, 2-2
Ordinal value
enumerated data types, LG, 2-5
OTS, RT SUG, 5-4
libraries, Pascal, RSX SUG, 8-1
object libraries, RSX SUG, 6-6
routines, RSX SUG, 6-1, 6-3
shared library, RT SUG, 6-6
supervisor-mode, RT SUG, 6-6
Output file
field width, LG, 9-49
OUTPUT file variable, LG, 2-18
default characteristics, LG, 9-10
OVERLAID attribute
applicable entities, LG, F-2
overview, LG, 10-27
syntax, LG, 10-27

p
P7SYS$ service, RSM, 7-9
description, RSM, 3-111
error returns, RSM, 3-111
restrictions, RSM, 3-111
semantics, RSM, 3-111
syntax, RSM, 3-111
syntax example, RSM, 3-111
Packed array
characters, LG, 2-14
PACKED modifier, LG, 2-1
conformant array parameters, LG,
6-12
storage allocation, LG, E-1
Packed record
specifying storage, LG, 10-6

Master Index-37

Master Index

Packed structures, LG, 2-1
specifying storage, LG, 10-42
PACKET_ORDER, LG, 14-30, 14-33
Packet format
COND_RECEIVE function, LG,
14-14
Packet interface, request/reply
overview, I OSM, 1-8
Packet pointer
use, LG, 14-42, 14-50, 14-60, 14-66
Packets
allocation, LG, 14-4, 14-8
conditional passing, LG, 14-12,
14-22, 14-26
deallocating, LG, 14-36
definition, LG, 14-1
general structure, LG, 14-4
obtaining, LG, 14-10, 14-14, 14-19,
14-52, 14-57
obtaining from multiple semaphores,
LG 14-42, 14-60 14-66
obtaining pointer, LG, 14-6, 14-8,
14-40
passing, LG, 14-50, 14-71, 14-76
structure for SEND-ACK procedure,
LG, 14-78
structure for SEND procedure, LG,
14-74
PACKETS parameter
configuration file, RT SUG, 3-11
Page Address Register (PAR)
ALLOCATE-REGION function, LG,
18-7
mapped target, RT SUG, 3-5
mapping data, LG, 18-19
memory mapping, RT SUG, 5-5
/X option, RT SUG, 5-7
Page Descriptor Register (PDR)
mapping data, LG, 18-19
PAGE procedure
error returns, LG, 9-29
overview, LG, 9-29
syntax, LG, 9-29
PAR
See Page Address Register (PAR)
Parallel I/O, IOSM, 6-3
OMA process
KXT 11-CA/KXJl 1-CA, I OSM,
6-15
OMA transfers, IOSM, 9-8, 9-21
status codes, IOSM, 6-44
support routines
I

Master Index-38

Parallel I/O
support routines (cont'd.)
KXTl 1-CA/KXJl 1-CA, IOSM,
6-9
SBC-11/21, IOSM, 6-7
Parallel line driver
features and capabilities, IOSM, 6-2
prefix files, IOSM, 6-45
Parallel processing, IOSM, B-10
Parameter association
nonpositional syntax, LG, 6-22
positional syntax, LG, 6-22
Parameters
conformant array, LG, 6-11
default, LG, 6-24
DESC, INTRO 4-3
formal, LG, 6-5
formal list, LG, 6-6
NAME, INTRO, 3-11, 4-3
PRIORITY, INTRO, 3-11
process descriptor, INTRO, 3-11
STACK_SIZE, INTRO 3-11
structure descriptor, INTRO, 4-3
VAL_LENGTH, INTRO, 4-10
VALUE, INTRO, 4-3
value declaration, LG, 6-6
variable declaration, LG, 6-8
Parentheses
enumerated data types, LG, 2-4
Parent process, LG, 5-15
Parent types, LG, 2-5
Partial build
example, INTRO, 7-7
Pascal
command format, RSX SUG, 5-3
compiler, RSX SUG, 1-2
file system interface, IOSM, 2-3,
11-4
I/O procedure interface, IOSM, 3-4,
4-5, 5-8, 6-4, 7-3, 12-6, 13-10
INCLUDE files
PREDFL.PAS, RSX SUG, 8-13
OTS libraries, RSX SUG, 8-1
predefined identifiers, LG, G-1
program data, LG, 1-2
reserved words, LG, 1-7
support routines interface, IOSM,
5-4, 6-6, 7-4, 8-3, 9-3, 10-5
syntax summary, LG, B-1
Pascal block
declararation section, LG, 4-1
heading, LG, 4-1
I

Master Index

PASDBG, INTRO, 1-4, 2-1; RT SUG,
1-2; RSX SUG, 1-2
application execution, INTRO, 6-7
application loading, INTRO, 7-6;
RT SUG, 1-7, 3-8
build cycle, RT SUG, 2-7; RSX SUG,
2-8
command line, DUG, 2-2
commands, INTRO, 6-8
communications line, INTRO, 7-2
DBG file, RT SUG, 3-8
/D option, RT SUG, 3-6
features, DUG, 2-1
host-specific errors, DUG, A-4
host sytem, INTRO, 6-7
invoking, DUG, 4-1
LOAD /EXIT command, RT SUG,
7-1; RSX SUG, 7-1
load format, RSX SUG, 11-3
MIM file, RT SUG, 11-3
overview, DUG, 1-1
RAM-only target, RT SUG, 3-5
symbol table, INTRO, 6-7
/PAS option
MPBLD dialog, RT SUG, 2-3
MPBUILD dialog, RSX SUG, 2-4
Passive tasks
specifying, LG, 9-6
Path name
debugging, INTRO, 6-8
PAXM.OBJ
mapped targets, RT SUG, 3-4
PAXM.OLB, PAXU.OLB, RSX SUG, 1-4
PAXM.OLJ, PAXU.OLJ, RT SUG, 1-4
PAXU.OBJ, RT SUG, 1-8
unmapped targets, RT SUG, 3-4
PCB
See Process Control Block (PCB)
PDAT$ macro, RSM, 2-25
description, RSM, 3-101
error returns, RSM, 3-101
semantics, RSM, 3-101
syntax, RSM, 3-101
PDB
See Process Descriptor Block (PDB)
PDR
See Page Descriptor Register (PDR)
PELC$ primitive
argument block, RSM, 3-103
call, RSM, 3-102
description, RSM, 3-102
error returns, RSM, 3-104
restrictions, RSM, 3-103

PELC$ primitive (cont'd.)
semantics, RSM, 3-103
syntax, RSM, 3-102
syntax example, RSM, 3-103
PELM$ primitive
argument block, RSM, 3-106
call, RSM, 3-105
description, RSM, 3-105
error returns, RSM, 3-107
restrictions, RSM, 3-106
semantics, RSM, 3-106
syntax, RSM, 3-105
syntax example, RSM, 3-106
Peripheral processor
adding to LSI-11 systems, IOSM,
B-8
application development, IOSM,
B-10
design, I OSM, B-10
MicroPower/Pascal, IOSM, B-2
RT-11 and RSX tool kits, IOSM,
B-2
tool kits, IOSM, B-2
applications, IOSM, B-7
overview, IOSM, B-1
partitioning, IOSM, B-10
software configuration, IOSM,
B-9
arbiter processor relationship, IOSM,
B-2
communication support routines,
IOSM, 13-33
communication with arbiter process,
IOSM, B-9
configuring hardware, IOSM, B-11
configuring software, IOSM, B-11
device drivers, IOSM, B-2
environment, IOSM, B-1
configuring system, I OSM, B-14
hardware
configuration, IOSM, B-9
overview, IOSM, B-1
setup, IOSM, B-14
jumper
TPR base address, IOSM, B-14
programming languages, IOSM, B-2
Q-bus limits, IOSM, B-14
software architecture, IOSM, B-1
system ID switch, IOSM, B-3 7
two-port RAM registers (TPR),
IOSM, B-2
XL driver, IOSM, C-17
Permanent files, LG, 9-12

Master Index-39

Master Index

Physical address
See Address expressions
PHYSICAL attribute
region-sharing mode, LG, 18-10
Physical region
program segment
shared, RSM, 5-11
unshared, RSM, 5-10
shared, LG, 18-10
PIC
See Position Independent Code (PIC)
PIM files, INTRO, 6-6; RT sue, 3-5
Pointer data types, LG, 2-1, 2-19
compatibility rules, LG, 6-25
storage allocation rules, LG, E-3
Pointer value
ADDRESS function, LG, 8-3
/P option
MERGE utility, RT SUG, 9-15
MIB utility, RT SUG, 11-13
POS attribute
entities applicable to, LG, F-2
overview, LG, 10-28
syntax, LG, 10-28
Position
ORD function, LG, 8-10
Positional syntax
default parameters, LG, 6-24
Position Independent Code (PIC), RSM,
3-30, 7-2
shared library, RT SUG, 6-10; RSX
SUG, 6-5
POWERJAIL procedure
error returns, LG, 20-13
overview, LG, 20-12
semantics, LG, 20-13
syntax, LG, 20-12
Power failure
cold start, LG, 20-12
detecting occurrence, LG, 20-12
detection primitive, PWFL$, RSM,
3-109
warm start, LG, 20-12
Precedence
operators, LG, 3-15
Precision
Real numbers, LG, 2-6
Predecessor value
PRED function, LG, 8-12
Predefined data types
PREDFL.PAS, LG, D-1
Predefined identifiers, LG, 1-8, G-1
Predefined parameters

Master Index-40

Predefined parameters (cont'd.)
process, LG, 6-14
PREDFL.PAS, RSX sue, 8-13
predefined data types, LG, D-1
PRED function, LG, 2-2
Prefix files
AD driver, IOSM, 7-15
Ancillary Control Prncess (ACP),
IOSM, 2-9
CS driver, IOSM, 12-13
debugging information, INTRO,
6-10
disk drivers, IOSM, 4-27
KK driver, IOSM, 13-29
KW driver, IOSM, 8-18
KX driver, IOSM, 13-29
MU driver, IOSM, 5-15
Network Service Process (NSP),
IOSM, 11-8
parallel line driver, IOSM, 6-45
QD driver, IOSM, 9-26
QN driver, IOSM, 13-26
TT driver, IOSM, 3-18
XA driver, IOSM, 6-45
XE driver, IOSM, 10-39
XL driver
KXTll-CA, IOSM, C-28
PDP-11, IOSM, C-12
XP driver, IOSM, 13-27
XS driver, IOSM, 13-27
YA driver, IOSM, 6-47
YB driver, IOSM, 6-48
YF driver, IOSM, 6-48
YK driver, IOSM, 6-50
Prefix modules
assembling, RSX SUG, 4-4
device driver, RT SUG, 1-4, 2-8;
RSX SUG, 1-4, 2-10; IOSM,
14-3, 14-8
priority assignments, IOSM,
14-3
editing, RSX SUG, 4-2
merging
device driver object library, RSX
SUG, 4-5
kernel symbol table, RSX SUG,
4-5
object libraries, RT SUG, 4-5
RELOC utility, RT SUG, 4-5
system macro library, RT SUG, 4-4
system processes, RT SUG, 4-2
Preliminary setup, DUG, 1-2
prim$ macro variant

Master Index

prim$ macro variant (cont'd.)
general form, RSM, 3-2
usage rules, RSM, 3-4
prim$P macro variant
general form, RSM, 3-5
usage rules, RSM, 3-6
prim$S macro variant
general form, RSM, 3-5
usage rules, RSM, 3-5
Primitive calls
Process Descriptor Block (PDB)
usage, RSM, 3-11
Primitive services
compiler interface, RSM, 3-1
error returns, RSM, 3-6
exception processing, RSM, 1-12
interrupt management, RSM, 1-13
kernel, RSM, 1-2
MACR0-11 interface, RSM, 3-1
message transmission, RSM, 1-8
modules, RSM, 4-15
name, definition, RSM, 3-2
overview, RSM, 1-3
process management, RSM, 1-4
process synchronization, RSM, 1-7
request interface, RSM, 1-4
resource management, RSM, 1-5
ring buffers, RSM, 1-11
Structure Descriptor Block (SDB),
RSM, 3-7
user processes, RSM~ 1-2
PRIMITIVES macro, IOSM, B-39
configuration file, RT SUG, 3-11
description, RSM, 4-15
examples, RSM, 4-16
parameters, RSM, 4-15
syntax, RSM, 4-15
PRIO ordering
for ring buffers, LG, 15-9
Priorities
static process, RSM, 2-3
Priority-7
Interrupt Service Routine (ISR), RSM,
7-9
Priority assignments
device driver prefix module, IOSM,
14-3
PRIORITY attribute, INTRO, 3-11, 5-3
entities applicable to, LG, F-2
overview, LG, 10-29
syntax, LG, 10-29
Priority scheduling
hierarchy, RSM, A-1

PRIVILEGED attribute
entities applicable to, LG, F-2
overview, LG, 10-30
syntax, LG, 10-30
use in real-time requests, LG, 14-40
Privileged process
memory mapping, RSM, 2-32
Procedure call statement, LG, 5-13
PROCEDURE declaration, LG, 1-2
Procedures
activation, LG, 6-22
actual parameters, LG, 6-26
concepts, LG, 6-1
declaring system initialization, LG,
10-22
default parameters, LG, 6-24
definition, LG, 1-3
exception handlers, LG, 17-1
disassociation, LG, 17-22
format, LG, 17-9
exception handling, INTRO, 4-12
external, LG, 6-20
formal parameters, LG, 6-14
IEQ_AUX_COMMAND
XE driver, IOSM, 10-14
IEQ_COMMAND
XE driver, IOSM, 10-10
IEQ _CONTROL _GTS
XE driver, IOSM, 10-16
IEQ _PARALLEL _CONFIG
XE driver, IOSM, 10-13
IEQ_pARALLEL_LOAD
XE driver, IOSM, 10-13
IEQ _PARALLEL _POLL
XE driver, IOSM, 10-12
IEQ_P ASS_CONTROL
XE driver, IOSM, 10-17
IEQ_REQ_SERVICE
XE driver, IOSM, 10-15
IEQ_SERIAL
XE driver, IOSM, 10-11
predefined identifiers, LG, G-1
READ_ANALOG_SIGNAL, IOSM,
7-6
READ_COUNTS_SIGNAL, IOSM,
8-6
READ_COUNTS_WAIT, IOSM, 8-3
READ.-1EQ
XE driver, IOSM, 10-6
READ_TAPE, IOSM, 5-5
REC.-1EQ _EVENT
XE driver, IOSM, 10-18
REPOSITION_TAPE, IOSM, 5-6

Master Index-41

Master Index

Procedures (cont'd.)
REWIND_TAPE, IOSM, 5-7
scope of identifiers, LG, 6-15
SET_ANALOG_MODE, IOSM, 7-5
SET.JNT_MASK
XE driver, JOSM, 10-17
SET_pJO_MODE, IOSM, 6-8
specifying as external, LG, 10-15
specifying as global, LG, 10-17
START_RTCLOCK, IOSM,, 8-8
STOP_RTCLOCK, IOSM, 8-10
subprogram blocks, LG, 6-15
system initialization, LG, 10-20
system termination, LG, 10-3 7
WRITE _EOI.JEQ
XE driver, JOSM, 10-9
WRITE.JEQ
XE driver, JOSM, 10-7
WRITE _pJO, IOSM, 6-8
WRITE_TAPE, IOSM, 5-5
WRITE_TAPE_MARK, IOSM, 5-7
PROCESS_ORDER, LG, 14-30, 14-33
Process components, INTRO, 3-2
data structures, INTRO, 3-3
instruction sequence, INTRO, 3-3
Process context, RSM, 2-19
restore primitive, RCTX$, RSM,
3-114
save primitive, SCTX$, RSM, 3-138
scheduler, RSM, 2-18
unmap window primitive, UMAP$,
RSM, 3-174
Process Control Block (PCB)
activation status, RSM, 2-2
exception handler, RSM, 6-12
access, LG, 17-11
exception handling, INTRO, 4-11;
RSM, 6-15
mapping data, LG, 18-19, 18-28
organization, RSM, 2-19
overview, RSM, 2-19
process component, INTRO, 3-2
restriction on access, LG, 17-24
space requirements, RSM, 2-23
state codes, RSM, 2-11
state queues, RSM, 2-12
PROCESS declaration, LG, 1-2
dynamic process, RSM, 2-4
Process definition
device driver, JOSM, 14-12
Process Descriptor Block (PDB)
format, RSM, 3-11
primitive call usage, RSM, 3-11

Master I ndex-42

Process descriptors, INTRO, 3-11, 3-13
default value, LG, 11-5
using, LG, 11-5
Processes
activation, LG, 12-12
blocked, INTRO, 3-6, 4-4
blocking and unblocking, RSM, 2-13
changing priority, LG, 12-2
checking for signal, LG, 13-38,
13-40
communication, INTRO, 4-1
compile-time name, INTRO, 3-11
concepts, LG, 6-1
concurrent, INTRO, 3-1, 4-1
creation, INTRO, 3-11
creation, example, INTRO, 3-12
data access features, LG, 14-3
declaration, INTRO, 3-10, 3-11
declaration, example, INTRO, 3-12
default parameters, LG, 6-24
definition, INTRO, 3-1; RSM, 2-1;
LG, 1-3, 6-2
dependent, LG, 5-15
descriptor initialization, LG, 12-10
device driver, INTRO, 4-14
disabling effect of STOP request, LG,
12-4
dollar sign usage in names, LG, 11-4
dynamic, INTRO, 3-1
establishing execution priority, LG,
10-29
exception condition release, LG,
17-18
exception group, LG, 17-3, 17-11
exception handlers, LG, 17-1, 17-11
declaration, LG, 17-16
disassociation, LG, 17-14
exception handling, INTRO, 4-11
execution-time entity, RSM, 2-2
external, LG, 6-20, 10-15
formal parameters, LG, 6-14
global, LG, 10-17
incrementing suspension count, LG,
12-19
independent, LG, 5-15
index and sequence number, LG,
12-10
initialization, INTRO, 3-3; LG,
10-20
invocation, LG, 6-22
memory mapping, RSM, 2-29
obtaining status information, LG,
12-6

Master Index

Processes (cont'd.)
preemption, RSM, 2-13
preventing start-up race conditions,
LG, 12-2
priority, INTRO, 3-11, 4-1, 4-10,
4-16
referencing, INTRO, 3-12, 3-13
by descriptor, INTRO, 3-12
by run-time name, INTRO, 3-12
relationships, RSM, 2-6
relinquishing CPU, LG, 12-14
resume primitive, RSUM$, RSM,
3-133
run-time name, INTRO, 3-11, 3-13;
RSM, 2-7
schedule primitive, SCHD$, RSM,
3-137
scheduling, RSM, 2-13, 2-18
shared data, RSM, 2-1
shared resources, RSM, 2-2
sleep primitive, SLEP$, RSM, 3-156
specifying exception group, LG,
10-18
specifying names, LG, 11-4
specifying run-time name, LG, 1022, 10-24
state codes, RSM, 2-11
state queues, RSM, 2-12
state record format, LG, 12-6
states, RSM, 2-8
state transitions, RSM, 2-9
static, INTRO, 3-1, 5-5
stop primitive, STPC$, RSM, 3-169
subprogram blocks, LG, 6-15
suspended, INTRO, 4-5
suspend primitive, SPND$, RSM,
3-163
suspension, RSM, 2-15; LG, 12-18
synchronization, INTRO, 4-1, 4-2;
RSM, 2-1
concurrent design, INTRO, 4-12
WAIT procedure, INTRO, 4-4
system, INTRO, 3-2
termination, INTRO, 3-3; RSM,
2-4; LG, 10-37, 12-15
unblocking, LG, 13-32, 13-34
unblocking signal primitive, SALL$,
RSM, 3-135
variable storage allocation, LG,
10-33
Process group codes
exception handling, RSM, 6-14
Process image module

Process image module (cont'd.)
See PIM files
Process invocation statement, LG, 5-15
Process management
primitive services, RSM, 1-4
Process management requests, LG,
12-1
PROCESSOR macro, RSX SUG, 6-2;
IOSM, B-39
arguments, RSM, 4-18
configuration file, RT SUG, 6-2
description, RSM, 4-16
examples, RSM, 4-19
syntax, RSM, 4-18
Processor scheduling, RSM, 2-18
Processor Status Word (PSW), DUG,
3-116
error condition, RSM, 3-6
Process priority
change primitive, CHGP$, RSM,
3-27
exception handler, RSM, 6-15
process scheduler, INTRO, 3-5
recommended, RSM, A-2
Process scheduler
kernel, INTRO, 3-4
process priority, INTRO, 3-5
Process stack, INTRO, 3-10
process component, INTRO, 3-2
Process states
exception-wait active, INTRO, 3-5
exception-wait suspended, INTRO,
3-5
get primitive, GTST$, RSM, 3-87
ready-active, INTRO, 3-5, 3-6;
RSM, 2-9
ready suspended, INTRO, 3-5
ready-to-run, INTRO, 3-4
run, INTRO, 3-4, 3-5, 3-6
wait. INTRO, 3-4
wait active, INTRO, 3-5
wait suspended, INTRO, 3-5
Process synchronization
primitive services, RSM, 1-7
Process types
device-access, INTRO, 3-2
driver, INTRO, 3-2
general, INTRO, 3-2
privileged, INTRO, 3-2
Product
features, RT SUG, 1-1
objectives, RT SUG, 1-1
Program data, LG, 1-2

Master Index-43

Master Index

PROGRAM declaration
static process, RSM, 2-3
PROGRAM keyword, LG, 7-1
Programmable Read-Only Memory
See PROM
Programmer format
PROM, RSX SUG, 11-4
Programming languages
peripheral processor, IOSM, B-2
Programs
compilation unit, LG, 7-1
declaring initialization procedures,
LG, 10-22
definition, LG, 1-4
documenting with comments, LG,
1-9
identification, LG, 10-19
optimized code, LG, 10-25, 10-26
setting execution priority, LG, 10-20
shared variables, LG, 10-27
variable storage allocation, LG,
10-33
Program section
See P-sect
Program structure
example, LG, 1-4
PROM, INTRO, 2-1
build cycle, RT SUG, 1-8
chips
application loading, RT SUG,
7-6
programmer format, RSX SUG, 11-4
application loading, RT SUG,
7-4
MIM file, RT SUG, 11-3, 11-5
Promotion rules, data types, LG, 3-16
PROTECT_FILE procedure
error returns, LG, 9-30
overview, LG, 9-30
syntax, LG, 9-30
P-sect, INTRO, 6-6
compiler-generated, RT SUG, 8-14
declarative statements, LG, 1-2
ex~cutable statements, LG, 1-3
MERGE utility, RT SUG, 9-3
pure-code declaration macro, PURE$,
RSM, 3-108
pure-data declaration macro, PDAT$,
RSM, 3-101
PSW
See Processor Status Word (PSW)
PURE$ macro, RSM, 2-25

Master Index-44

PURE$ macro (cont'd.)
description, RSM, 3-108
error returns, RSM, 3-108
semantics, RSM, 3-108
syntax, RSM, 3-108
Pure-area definition
device driver, IOSM, 14-14
Pure-code
declaration macro, PURE$, RSM,
3-108
Pure-data
declaration macro, PDAT$, RSM,
3-101
low segment, RSM, 2-24
PURGE procedure
error returns, LG, 9-31
overview, LG, 9-31
syntax, LG, 9-31
PUT_ELEMENT procedure, INTRO,
4-6
conditional, INTRO, 4-6
error returns, LG, 15-32
overview, LG, 15-30
semantics, LG, 15-31
syntax, LG, 15-30
PUT_p ACKET procedure
error returns, LG, 14-51
overview, LG, 14-50
semantics, LG, 14-51
syntax, LG, 14-50
Put element primitive
basic, PELM$, RSM, 3-105
conditional, PELC$, RSM, 3-102
PUT procedure
error returns, LG, 9-33
1/0 server buffering, LG, 9-9
overview, LG, 9-32
syntax, LG, 9-32
PWFL$ primitive
description, RSM, 3-109
error returns, RSM, 3-110
restrictions, RSM, 3-109
semantics, RSM, 3-110
syntax, RSM, 3-109

Q
Q-bus
KXTl 1-CA limitations, IOSM, B-14
QD driver
Allocate Channel function, IOSM,
9-24
Deallocate Channel function, IOSM,
9-24

Master Index

QD driver (cont'd.)
$DMA_ALLOCATE function, IOSM,
9-11
$DMA_DEALLOCATE function,
IOSM, 9-11
$DMA_GET_STATUS function,
IOSM, 9-9
$DMA_SEARCH_TRANSFER
function, IOSM, 9-7
$DMA_SEARCH function, IOSM,
9-6
$DMA_TRANSFER function, IOSM,
9-4
features and capabilities, IOSM, 9-1
Get Characteristics function, IOSM,
9-22
prefix file, IOSM, 9-26
Read function, I DSM, 9-16
status codes, IOSM, 9-25
Write function, IOSM, 9-16
QN driver
Disable Portal function, IOSM,
13-18
Enable Portal function, IOSM, 13-15
Ethernet communication, IOSM,
13-3
Get Characteristics function, IOSM,
13-18
prefix file, IOSM, 13-26
Read function, IOSM, 13-16
run-time support, RSX SUG, 13-2
Write function, IOSM, 13-16
/Q option
MIB utility, RT SUG, 11-14
RELOC utility, RT SUG, 10-18
QUEDF$ system macro, RSM, 2-37,
2-38
Queue elements, RSM, 2-40, 2-45
Queue names, request, IOSM, 1-9
Queue packet
send primitive, SEND$, RSM, 3-140
Queue semaphores, INTRO, 4-7
as reply semaphore, LG, 14-58
creating, LG, 14-30, 14-33
creation, INTRO, 4-8
definition, RSM, 2-40; LG, 14-1
deleting, LG, 14-38
format, RSM, 2-40
Get Characteristics, I DSM, 11-5
initializing, LG, 14-30, 14-33, 14-48
management requests, LG, 14-1
message packet, INTRO, 4- 7

Queue semaphores (cont'd.)
obtaining a packet, LG, 14-14,
14-40, 14-52
obtaining packets, LG, 14-42, 14-60
obtaining packets from multiple, LG,
14-66
passing a packet, LG, 14-22, 14-26,
14-71, 14-76
placing a packet, LG, 14-50
process communication, INTRO,
4-14
RECEIVE_ANY function, INTRO,
4-16
RECEIVE procedure, INTRO, 4-9
reply semaphore, LG, 14-19
SEND procedure, INTRO, 4-8
Set Characteristics, IOSM, 11-4
Queuing mechanisms, RSM, 2-46

R
Race conditions, DUG, B-5
Radial serial protocol (RSP)
bootstrap loader, IOSM, B-18
Radix operators, DUG, 2-6
address expressions, DUG, 2-5
RAM
configuration rules, IOSM, B-13
dynamic allocation, LG, 18-1, 18-7,
18-8, 18-14, 18-16
selecting maps, IOSM, B-11
RAM, nonvolatile
application debugging rules, RSM,
4-14
RAM-only environment
memory layout, RSM, 2-24
RAM-only target
mapped application, RT SUG, 3-5
P ASDBG, RT SUG, 3-5
Random-access device
contiguous file storage, IOSM, A-16
method, IOSM, A-16
directory, IOSM, A-4
entry, IOSM, A-6
extended entry, IOSM, A-8
fragmented, IOSM, A-12
sample segment, IOSM, A-9
segment header, IOSM, A-5
end-of-segment marker, IOSM, A-8
home block, IOSM, A-2
size and number of files, IOSM,
A-18
structure, IOSM, A-1
Random-Access Memory

Master Index-45

Master Index

Random-Access Memory (cont'd.)
See RAM
RBUF$ primitive
argument block, RSM, 3-112
description, RSM, 3-112
error returns, RSM, 3-113
semantics, RSM, 3-113
syntax, RSM, 3-112
syntax example, RSM, 3-113
RCTX$ primitive
argument block, RSM, 3-114
description, RSM, 3-114
error returns, RSM, 3-115
implementation notes, RSM, 3-115
restrictions, RSM, 3-114
semantics, RSM, 3-114
syntax, RSM, 3-114
syntax example, RSM, 3-114
RCVA$ primitive
argument block, RSM, 3-119
description, RSM, 3-116
error returns, RSM, 3-120
implementation notes, RSM, 3-120
restrictions, RSM, 3-118
semantics, RSM, 3-119
syntax, RSM, 3-116
syntax example, RSM, 3-119
RCVC$ primitive
argument block, RSM, 3-123
description, RSM, 3-121
error returns, RSM, 3-125
information returned, RSM, 3-123
restrictions, RSM, 3-122
semantics, RSM, 3-124
syntax, RSM, 3-121
syntax example, RSM, 3-124
RCVD$ primitive
argument block, RSM, 3-128
description, RSM, 3-126
error returns, RSM, 3-129
information returned, RSM, 3-128
restrictions, RSM, 3-127
semantics, RSM, 3-129
syntax, RSM, 3-126
syntax example, RSM, 3-129
READ_ANALOG_SIGNAL procedure,
IOSM, 7-6
READ_COUNTS_SIGNAL procedure,
IOSM, 8-6
READ_COUNTS_WAIT procedure,
IOSM, 8-3
READJIO function, IOSM, 6-9
READ_TAPE procedure, JOSM, 5-5

Master Index-46

READLN procedure
error returns, LG, 9-38
1/0 server buffering, LG, 9-9
overview, LG, 9-37
reading lines from a file, LG, 9-37
syntax, LG, 9-37
Read Logical function
converted data, IOSM, 7-13
READO NLY attribute
entities applicable to, LG, F-2
overview, LG, 10-31
syntax, LG, 10-31
READ procedure
error returns, LG, 9-36
1/0 server buffering, LG, 9-9
integer conversion functions, LG,
9-38
overview, LG, 9-34
syntax, LG, 9-34
Ready-active process state, RSM, 2-9
REAL data types, LG, 2-6
constants, LG, 3-3
storage allocation rules, LG, E-3
Real numbers
exponential notation, LG, 2-6
fixed-point notation, LG, 2-6
precision, LG, 2-6
specifying exponents, LG, 2-7
Real-time clock 1/0, IOSM, 8-2
Real-time interface
compiler options, RT SUG, 8-14
Real-time programming requests
binary and counting semaphores,
LG, 13-1
clock service, LG, 19-1
comma usage, LG, 11-3
error returns, LG, 11-5
exception condition management,
LG, 17-1
general conventions and usage, LG,
11-3
%INCLUDE and module files, LG,
1-1
interrupt management, LG, 16-1
memory allocation, LG, 18-1
miscellaneous, LG, 20-1
name and descriptor parameters, LG,
11-4
overview, LG, 11-1
process management, LG, 12-1
queue semaphores, LG, 14-1
region sharing, LG, 18-1
ring buffers, LG, 15-1

Master Index

Real-time programming requests
(cont'd.)
translation of logical names, LG,
20-2
RECEIVE-ACK procedure
error returns, LG, 14-59
overview, LG, 14-57
semantics, LG, 14-59
syntax, LG, 14-57
RECEIVE-ANY-ACK function
error returns, LG, 14-70
overview, LG, 14-66
semantics, LG, 14-69
syntax, LG, 14-67
RECEIVE-ANY function, INTRO,
4-16
error returns, LG, 14-65
information record format, LG,
14-62
overview, LG, 14-60
semantics, LG, 14-64
syntax, LG, 14-61
Receive data primitive
basic, RCVD$, RSM, 3-126
conditional, RCVC$, RSM, 3-121
RECEIVE procedure, INTRO, 4-9, 4-10
conditional, INTRO, 4-9
error returns, LG, 14-56
information record format, LG,
14-53
message packet, INTRO, 4-9
overview, LG, 14-52
semantics, LG, 14-55
syntax, LG, 14-52
RECORD_MODE option, LG, 15-9
RECORD data types
attributes, LG, 2-7
declaration, LG, 2-7
storage allocation rules, LG, E-6
variant clause, LG, 2-9
Record fields
declaring side effects, LG, 10-40
identifiers, LG, 2-7
positioning, LG, 10-28
Record field size
BITSIZE function, LG, 8-4
Record field values
order in storage, LG, 2-8
Recursive subprograms, LG, 6-19
Reference resolution
MERGE input file order, RT SUG,
9-5
MERGE utility, RT SUG, 9-5

Reference resolution (cont'd.)
object library order, RT SUG, 9-5
Region
deallocate primitive, DLRG$, RSM,
3-61
Region allocation
mapped target, RSM, 3-21
terms, defined, RSM, 5-2
unmapped target, RSM, 3-21
Region ID Block (RIB)
ACCESS_SHARED_REGION
procedure, LG, 18-3
ALLOCATE-REGION function, LG,
18-'7
content, RSM, 5-5
CREATE_SHARED-REGION
procedure, LG, 18-10
DEALLOCATE-REGION proceure,
LG, 18-14
primitive service relationships, RSM,
5-4
symbolic offsets, RSM, 5-4
type definition, RSM, 5-3
UNMAP_WINDOW procedure, LG,
18-23
Region sharing
deleting, LG, 18-17
primitive services, overview, RSM,
5-1
requests, LG, 18-1
terms, defined, RSM, 5-2
Relational operators
arithmetic expressions, LG, 3-12
Boolean expressions, LG, 3-12
RELATIONSHIP parameter
process termination, RSM, 2-5
RELEASE_EXCEPTION procedure,
RSM, 6-15
error returns, LG, 17-19
overview, LG, 17-18
semantics, LG, 17-19
syntax, LG, 17-18
Relocating
kernel for debugging, RSX SUG, 3-7
static processes, RSX SUG, 5-5
mapped, RSX SUG, A-1
unmapped, RSX SUG, A-5
system processes, RSX SUG, 4-5
mapped, RSX SUG, 4-6
unmapped, RSX SUG, 4-6
Relocation map, RSX SUG, 10-7
Relocation Symbol Directory (RLD)
data block records, RT SUG, 9-1

Master Index-47

Master Index

Relocation Symbol Directory (RLD)
(cont'd.)
record updating, RT SUG, 9-4; RSX
SUG, 9-4
RELOC utility, INTRO, 6-6; RT SUG,
1-3, 2-2; RSX SUG, 1-3, 2-2, 4-5
/A option, RT SUG, 10-13
build cycle, RT SUG, 10-3; RSX
SUG, 10-3
command line, RT SUG, 5-6
examples, RT SUG, 10-6
format, RT SUG, 10-4
command line examples, RSX SUG,
10-4
command line format, RSX SUG,
3-5, 4-6, 5-6
/D option, RT SUG, 3-6, 10-14
/E option, RT SUG, 10-15
/F option, RT SUG, 10-16
functions, RT SUG, 10-2; RSX SUG,
10-2
/G option, RT SUG, 10-16
I&D-space separation, RT SUG, 6-3
/I option, RT SUG, 10-16
/J option, RT SUG, 10-16
kernel phase, RSX SUG, 3-5
load map, RT SUG, 10-7
/L option, RT SUG, 10-17
/M option, RT SUG, 10-17
/N option, RT SUG, 10-17
/0 option, RT SUG, 10-18
options, RSX SUG, 10-9
align first RW section (/AL), RSX
SUG, 10-12
alphabetical symbol listing
(/AB), RSX SUG, 10-12
debug symbols (/DE), RSX SUG,
10-14
disable section sort (/DS), RSX
SUG, 10-14
extend section size (/EX), RSX
SUG, 10-17
first RO p-sect (/RO), RSX SUG,
10-19
first RW p-sect (/RW), RSX SUG,
10-19
I&D-space separation (/ID), RSX
SUG, 10-17
p-sect base address (/QB), RSX
SUG, 10-18
RO D-space starting address
(/DR:n), RSX SUG, 10-14

Master Index-48

RELOC utility
options (cont'd.)
round up section size (/UP), RSX
SUG, 10-20
RW D-space starting address
(/DW:n), RSX SUG, 10-17
short map (/SH), RSX SUG,
10-19
static process name (/NM), RSX
SUG, 10-18
supervisor-mode shared library
(/SL), RSX SUG, 10-20
user library base address
(/LS:name:addr), RSX
SUG, 10-18
user-mode shared library
(/UL[:addr]), RSX SUG,
10-20
value of undefined locations
(/ZR), RSX SUG, 10-21
version number (/VR:xxx), RSX
SUG, 10-20
wide map (/WI), RSX SUG,
10-20
overview, RT SUG, 10-1
prefix module, RT SUG, 4-5
/Q option, RT SUG, 10-18
/R option, RT SUG, 3-6, 10-19
shared libraries, RT SUG, 6-7, 6-8
/S option, RT SUG, 10-19
static process, RT SUG, 5-5, 5-6
STB file, INTRO, 6-6
/U option, RT SUG, 10-19
/V option, RT SUG, 10-20
/W option, RT SUG, 10-20
/X option, RT SUG, 10-20
/Y option, RT SUG, 10-21
/Z option, RT SUG, 10-22
Removing
bootstrap file, RSX SUG, 11-6
RENAMEJILE procedure
error returns, LG, 9-41
overview, LG, 9-41
syntax, LG, 9-41
REPEAT statement, LG, 5-20
Reply semaphore
obtaining packet, LG, 14-19
Reply subroutine
device driver, IOSM, 14-17
REPORT procedure, INTRO, 4-12
error returns, LG, 17-21
overview, LG, 17-20
reporting exceptions, RSM, 6-9

Master Index

REPORT procedure (cont'd.)
semantics, LG, 17-21
syntax, LG, 17-20
REPOSITION_TAPE procedure, IOSM,
5-6
Request/Reply packet interface, IOSM,
2-4, 4-7, 5-9, 6-25, 7-8, 8-10, 9-14,
10-20, 12-8, 13-11
overview, IOSM, 1-8
TT driver, JOSM, 3-5
Request queue names, IOSM, 1-9
Reserved words, LG, 1-7
RESET_RING_BUFFER procedure
error returns, LG, 15-34
overview, LG, 15-33
semantics, LG, 15-34
syntax, LG, 15-33
RESET procedure
error returns, LG, 9-42
overview, LG, 9-42
syntax, LG, 9-42
Resource management
primitive services, RSM, 1-5
Resource sharing, LG, 13-20
RESOURCES macro, RSM, 2-48;
IOSM, B-39
description, RSM, 4-19
example, RSM, 4-21
parameters, RSM, 4-20
syntax, RSM, 4-20
RESTORE_CONTEXT procedure
error returns, LG, 18-29
overview, LG, 18-28
semantics, LG, 18-28
syntax, LG, 18-28
RESUME function, INTRO, 3-12, 4-6
error returns, LG, 12-13
overview, LG, 12-12
semantics, LG, 12-13
syntax, LG, 12-12
REVERT procedure
error returns, LG, 17-22
overview, LG, 17-22
semantics, LG, 17-22
syntax, LG, 17-22
REWIND_TAPE procedure, IOSM, 5-7
REWRITE procedure
error returns, LG, 9-43
overview, LG, 9-43
syntax, LG, 9-43
REXC$ primitive, RSM, 2-16
argument block, RSM, 3-131
description, RSM, 3-130

REXC$ primitive (cont'd.)
error returns, RSM, 3-132
reporting exceptions, RSM, 6-9
restrictions, RSM, 3-131
semantics, RSM, 3-132
syntax, RSM, 3-130
syntax example, RSM, 3-131
Ring buffers
copying data, LG, 15-6
creating, LG, 15-9, 15-12
creation, INTRO, 4-6
data structures, INTRO, 4-6
definition, RSM, 2-41
deleting, LG, 15-15
emptying, LG, 15-33
format, RSM, 2-41
GET_ELEMENT procedure, INTRO,
4-6
initializing, LG, 15-28
input/output ordering, LG, 15-10
management requests, LG, 15-1
message transfers, INTRO, 4-6
obtaining data, LG, 15-3, 15-17
obtaining data from multiple, LG,
15-20
primitive services, RSM, 1-11
process communication, INTRO,
4-15
PUT__ELEMENT procedure, INTRO,
4-6
reset primitive, RBUF$, RSM, 3-112
resetting, LG, 15-33
specifying, LG, 9-5
specifying names, LG, 9-6
type code, LG, 15-25
RL02
external file storage, LG, 9-5
RLD
See Relocation Symbol Directory
(RLD)
ROM
application start-up
selecting, IOSM, B-17
calculating checksums, IOSM, B-67
configuration rules, IOSM, B-13
selecting maps, IOSM, B-11
specifying checksum test, IOSM,
B-17
ROM/RAM environment
memory layout, RSM, 2-24
ROM/RAM target
mapped application, RT SUG, 3-5
MIM file, RT SUG, 3-11

Master Index-49

Master Index

ROM/RAM target (cont'd.)
unmapped application, RT SUG, 3-6
/R option
MIB utility, RT SUG, 11-15
RELOC utility, RT SUG, 3-6, 5-6,
10-19
Rounding
LROUND function, LG, 8-7
ROUND function, LG, 8-12
UROUND function, LG, 8-16
Routine block
definition, LG, 1-3
Routine heading
definition, LG, 1-3
Routines
concepts, LG, 6-1
definition, LG, 1-3, 6-2
RSUM$ primitive
argument block, RSM, 3-133
description, RSM, 3-133
error returns, RSM, 3-134
semantics, RSM, 3-134
syntax, RSM, 3-133
syntax example, RSM, 3-134
RT-11 operating system, LG, 1-1
Run-time
error recovery, LG, 11-5
expressions, LG, 3-2
process name specification, LG,
10-24
specifying environment, LG, 10-36
Run-time checks
compiler options, RT SUG, 8-10
Run-time name, RSM, 2-7
CRPC$ service request, RSM, 2-7
data structures, RSM, 2-36
DFSPC$ macro, RSM, 2-7
dynamic process, RSM, 2-7
static process, RSM, 2-7
Run-time software
device drivers, RT SUG, 1-4; RSX
SUG, 1-4
kernel, RT SUG, 1-3; RSX SUG,
1-4
overview, RT SUG, 1-2, 1-3; RSX
SUG, 1-2, 1-4
Run-time system, INTRO, l-5
definition, RSM, 1-2
RX02 device
diskette formatting, LG, 9-19

s
SALL$ primitive

Master Index-50

SALL$ primitive (cont'd.)
argument block, RSM, 3-136
description, RSM, 3-135
error returns, RSM, 3-136
restrictions, RSM, 3-135
semantics, RSM, 3-136
syntax, RSM, 3-135
syntax example, RSM, 3-136
Sample program
OMA transfers, IOSM, 9-11
task-to-task communication, IOSM,
11-11, 11-13
SAVE_CONTEXT procedure
error returns, LG, 18-31
overview, LG, 18-30
semantics, LG, 18-31
syntax, LG, 18-30
SBC-11/21 PIO support routines,
IOSM, 6-7
Scalar data types, LG, 2-1
constants, LG, 3-2
storage allocation rules, LG, E-1
SCHD$ primitive
applications, RSM, 3-137
description, RSM, 3-137
error returns, RSM, 3-137
semantics, RSM, 3-137
syntax, RSM, 3-137
SCHEDULE procedure
error returns, LG, 12-14
overview, LG, 12-14
semantics, LG, 12-14
syntax, LG, 12-14
Scheduler, RSM, 2-18
process context switch, RSM, 2-18
Scheduling
priority-based, INTRO, 1-3
Scheduling processes, RSM, 2-13
blocking, RSM, 2-13
preemption, RSM, 2-13
unblocking, RSM, 2-14
Scope of attributes
functions, LG, 6-17
Scope of identifiers, LG, 6-3
compilation units, LG, 7-4
functions, LG, 6-17
labels, LG, 6-15
rules, LG, 6-15
SCTX$ primitive
argument block, RSM, 3-138
description, RSM, 3-138
error returns, RSM, 3-139
restrictions, RSM, 3-138

Master Index

SCTX$ primitive (cont'd.)
semantics, RSM, 3-138
syntax, RSM, 3-138
syntax example, RSM, 3-138
SDB
See Structure Descriptor Block (SDB)
$SECTL Queue Semaphore
Get Characteristics, IOSM, 11-5
Set Characteristics, IOSM, 11-4
Self-tests
automatic, IOSM, B-18
error reporting, IOSM, B-16
ROM applications, IOSM, B-17
selecting options, IOSM, B-15
Semantics
actual value parameters, LG, 6-24
formal declaration, LG, 6-14
value parameters, LG, 6-6
variable parameters, LG, 6-8
Semaphore, INTRO, 4-2
binary, INTRO, 1-3, 4-2, 4-3, 5-7;
RSM, 1-7, 2-39
counting, INTRO, 1-3, 4-2, 4-4;
RSM, 1-7, 2-39
data structures, INTRO, 1-3
interrupt vector, INTRO, 4-10
queue, INTRO, 1-3, 4-2, 4-7, 4-14;
RSM, 1-8, 2-40
SEND$ primitive
applications, RSM, 3-144
argument block, RSM, 3-142
description, RSM, 3-140
error returns, RSM, 3-144
restrictions, RSM, 3-142
semantics, RSM, 3-142
syntax, RSM, 3-140
syntax example, RSM, 3-142
SEND_ACK procedure
error returns, LG, 14-79
overview, LG, 14-76
semantics, LG, 14-78
syntax, LG, 14-76
SEND procedure, INTRO, 4-8, 4-10
conditional, INTRO, 4-8
error returns, LG, 14-74
message packet, INTRO, 4-9
overview, LG, 14-71
semantics, LG, 14-73
syntax, LG, 14-71
Send queue packet primitive
conditional, SNDC$, RSM, 3-159
SEQl 1 directive, LG, 6-20, 6-21
SERA$ primitive

SERA$ primitive (cont'd.)
argument block, RSM, 3-146
description, RSM, 3-145
error returns, RSM, 3-146
establish exception handler, RSM,
6-12
establish exception service, RSM,
6-16
restrictions, RSM, 3-146
semantics, RSM, 3-146
syntax, RSM, 3-145
Serial line, INTRO, 7-2
dedicated, DUG, 1-2
Serial line unit
DMA transfers, IOSM, 9-8, 9-22
SET
base type, LG, 2-15
data type, LG, 2-15
type declaration, LG, 2-15
SET_ANALOG_MODE procedure,
IOSM, 7-5
SET_pJO_MODE procedure, IOSM,
6-8
SET_TIME procedure
error returns, LG, 19-6
overview, LG, 19-5
semantics, LG, 19-5
syntax, LG, 19-5
SET BREAK command
creating command option DO list,
DUG, 3-56
example, DUG, 3-55, 3-56, 3-58,
3-94, 4-3
Set Characteristics function
configure device, IOSM, 7-11
$SECTL Queue Semaphore, IOSM,
11-4
Set constructors
set operators, LG, 3-14
syntax, LG, 3-9
SET data types
storage allocation rules, LG, E-8
SET DO ALL command
definition, DUG, 3-59
example, DUG, 3-59, 3-94
Set expressions
set operators, LG, 3-14
SET KERNEL command, DUG, 3-60
See also SET PROGRAM command
example, DUG, 3-9, 3-10, 3-64, 3-65
SET MODE DSPACE command, DUG,
3-61

Master Index-51

Master Index

SET MODE GLOBAL command, DUG,
2-12
definition, DUG, 3-62
SET MODE ISPACE command, DUG,
3-63
SET MODE MACRO command, DUG,
3-64
example, DUG, 3-62, 3-64
SET MODE PASCAL command, DUG,
3-65
SET MODE RELATIVE command,
DUG, 2-12
definition, DUG, 3-66
SET MODE SYMBOLS command,
DUG, 2-12
definition, DUG, 3-67
SET MODE TERSE command, DUG,
2-12
definition, DUG, 3-68
example, DUG, 3-94
SET MODULE command, DUG, 3-69
SET ODT command, DUG, 3-70
Set operators, LG, 3-14
SET PHYSICAL command, DUG, 3-71
See also Mapping modes
SET PROCESS command, DUG, 3-72
example, DUG, 3-73, 4-10
SET PROGRAM command, DUG, 3-74
example, DUG, 3-7, 3-9, 3-10, 3-62,
3-64, 3-65, 3-66, 4-3, 4-12
SET RADIX command, DUG, 3-76
Sets
constructors, LG, 2-15
defining, LG, 2-15
initializing, LG, 2-15
SET SCOPE command, DUG, 3-77
example, DUG, 3-55, 3-78, 4-4, C-3
SET SOURCE command, DUG, 3-79
example, DUG, 3-91, 3-138
SET STEP command, DUG, 3-80
SET SUPERVISOR command, DUG,
3-82
SET TRACE command, DUG, 3-83
example, DUG, 3-85, 3-94
SET TYPE command, DUG, 3-86
example, DUG, 3-133
Set variables
set operators, LG, 3-14
SET WATCH command, DUG, 3-88
example, DUG, 4-5
SET WINDOW command, DUG, 3-90
SGLC$ primitive
argument block, RSM, 3-148

Master Index-52

SGLC$ primitive (cont'd.)
description, RSM, 3-147
error returns, RSM, 3-148
restrictions, RSM, 3-147
semantics, RSM, 3-148
syntax, RSM, 3-147
syntax example, RSM, 3-148
SGLQ$ primitive
applications, RSM, 3-151
argument block, RSM, 3-150
description, RSM, 3-149
error returns, RSM, 3-150
semantics, RSM, 3-150
syntax, RSM, 3-149
syntax example, RSM, 3-150
SGNL$ primitive
argument block, RSM, 3-153
description, RSM, 3-152
error returns, RSM, 3-153
semantics, RSM, 3-153
syntax, RSM, 3-152
syntax example, RSM, 3-153
SGQC$ primitive
applications, RSM, 3-155
argument block, RSM, 3-155
description, RSM, 3-154
error returns, RSM, 3-155
semantics, RSM, 3-155
syntax, RSM, 3-154
syntax example, RSM, 3-155
Shared common region
program segment, RSM, 5-13
Shared library, RSX SUG, 6-1, 6-3
absolute, RT SUG, 6-10
Active Page Register (APR), RT SUG,
6-4
build cycle, RT SUG, 2-8, 6-6
debugging processes, RSX SUG,
6-14
definition, RT SUG, 6-1
FILSYS.OBJ, RT SUG, 6-6,
I&D separation, RT SUG, 6-2
installing, RSX SUG, 11-6
debug symbols, RSX SUG, 11-7
mapped application, RT SUG, 6-3
mapped user-mode, RT SUG, 6-8
MERGE utility, RT SUG, 6-6, 6-8,
9-7; RSX SUG, 9-7
MIB utility, RT SUG, 6-7, 6-8, 11-7
Position Independent Code (PIC), RT
SUG, 6-10
referencing, RT SUG, 6-13
relocatable, RT SUG, 6-8

Master Index

Shared library (cont'd.)
RELOC utility, RT SUG, 6-7, 6-8
resident, RSM, 1-14
restrictions, RT SUG, 6-5; RSX SUG,
6-5
supervisor-mode, RT SUG, 6-1, 6-4,
6-5; RSX SUG, 6-4
building, RSX SUG, 6-6
kernel configuration, RSX SUG,
6-1
referencing, RSX SUG, 6-13
symbol table file, RT SUG, 6-3
unmapped application, RT SUG, 6-3
unmapped user-mode, RT SUG, 6-7
user-mode, RT SUG, 6-4, 6-5; RSX
SUG, 6-4
absolute, RSX SUG, 6-5, 6-9
building multiple, RSX SUG,
6-12
mapped, RSX SUG, 6-8
referencing, RSX SUG, 6-14
relocatable, RSX SUG, 6-5, 6-8
unmapped, RSX SUG, 6-7
user-mode, referencing, RT SUG,
6-14
Shared Region Descriptor (SRD}, LG,
18-3
accessing shared regions, LG, 18-4
creating, LG, 18-10
definition, RSM, 2-43
deleting, LG, 18-17
format, RSM, 2-43
Shared regions
access, RSM, 3-13
accessing, LG, 18-3
create primitive, CRSR$, RSM, 3-41
creating, LG, 18-10
delete primitive, DLSR$, RSM, 3-64
deletion, RSM, 3-13
mapped target, RSM, 3-13
unmapped target, RSM, 3-13
Shared variables
compilation units, LG, 7-3
Shorthand rule
process-related request, RSM, 3-11
SHOW BREAK command, DUG, 3-92
example, DUG, 3-58, 3-59, 4-4
SHOW CALLS command, DUG, 3-93
SHOW command, DUG, 3-91
SHOW DO ALL command, DUG, 3-94
example, DUG, 4-4
SHOW EXCEPTION, DUG, 3-95

SHOW EXCEPTION GROUPS
command, DUG, 3-96
SHOW FREE MEMORY command,
DUG, 3-97
SHOW FREE PACKETS command,
DUG, 3-99
SHOW FREE STRUCTURES command
example, DUG, 3-100
SHOW HEAP command, DUG, 3-101
SHOW INACTIVE QUEUE command,
DUG, 3-102
SHOW LOGICALS command, DUG,
3-103
example, DUG, 3-103
SHOW MAPPING command, DUG,
3-105
See also Mapping modes
example, DUG, 3-106
SHOW MODE command, DUG, 3-107
example, DUG, 3-9, 3-10, 3-64,
3-65, 3-107
SHOW NAMES command, DUG,
3-108
SHOW PCB command, DUG, 3-109
example, DUG, 3-110
SHOW PROCESS command, DUG,
3-111
example, DUG, 3-73, 3-112, 4-10
SHOW RADIX command, DUG, 3-113
SHOW READY/ ACTIVE QUEUE,
DUG, 3-114
SHOW READY /SUSPENDED QUEUE,
DUG, 3-115
SHOW REGISTERS command, DUG,
3-116
example, DUG, 3-116
SHOW RING BUFFER command, DUG,
3-117
SHOW RUN QUEUE command, DUG,
3-118
SHOW SCOPE command, DUG, 3-119
example, DUG, 3-58, 3-119
SHOW SEMAPHORE command, DUG,
3-120
example, DUG, 4-3
SHOW SHARED REGION command,
DUG, 3-121
SHOW SOURCE command, DUG,
3-122
SHOW STACK command, DUG, 3-123
SHOW STATEMENT command, DUG,
3-125
example, DUG, 3-126

Master Index-53

Master Index

SHOW STEP command, DUG, 3-127
SHOW STRUCTURE command, DUG,
3-128
SHOW SYMBOLS command, DUG,
3-130
See also Defining symbols
SHOW TARGET command, DUG,
3-131
example, DUG, 3-94
SHOW TRACE command, DUG, 3-132
SHOW TYPE command, DUG, 3-133
SHOW WATCH command, DUG,
3-134
example, DUG, 4-5
SHOW WINDOW command, DUG,
3-135
See also Windowing mode
example, DUG, 3-90, 4-2
Side effects
specifying entities with, LG, 10-40
SIGNAL _ALL procedure
error returns, LG, 13-35
overview, LG, 13-34
semantics, LG, 13-35
syntax, LG, 13-34
SIGNAL procedure, INTRO, 4-3, 5-8
actions, INTRO, 4-4
conditional, INTRO, 4-4
error returns, LG, 13-33
overview, LG, 13-32
semantics, LG, 13-33
syntax, LG, 13-32
Signal queue semaphore primitive
basic, SGLQ$, RSM, 3-149
conditional, SGQC$, RSM, 3-154
Signal semaphore primitive
basic, SGNL$, RSM, 3-152
conditional, SGLC$, RSM, 3-14 7
Significant event, INTRO, 3-6; RSM,
2-18
Sine value
SIN function, LG, 8-12
SLEEP procedure
error returns, LG, 19-8
overview, LG, 19-7
semantics, LG, 19-7
syntax, LG, 19-7
SLEP$ primitive
argument block, RSM, 3-157
description, RSM, 3-156
error returns, RSM, 3-158
restrictions, RSM, 3-157
semantics, RSM, 3-157

Master Index-54

SLEP$ primitive (cont'd.)
syntax, RSM, 3-156
syntax example, RSM, 3-157
SLUl
loading programs from TU58
DECtape II, IOSM, B-18
SNDC$ primitive
applications, RSM, 3-162
argument block, RSM, 3-161
description, RSM, 3-159
error returns, RSM, 3-162
restrictions, RSM, 3-160
semantics, RSM, 3-161
syntax, RSM, 3-159
syntax example, RSM, 3-161
Software architecture
master/slave concept, IOSM, B-1
Software exceptions
argument lists, RSM, 6-19
characteristics, RSM, 6-2
reporting, RSM, 6-9
/S option
MIB utility, RT SUG, 3-7, 11-9,
11-15
RELOC utility, RT SUG, 10-19
Source code
syntax errors, INTRO, 6-3
XD driver, IOSM, 4-31
Source files
inserting text, LG, 7-5
Source line display
See Displaying source lines
Source module
device driver, IOSM, 14-10
SPAWN command, DUG, 3-136
SPL$ macro (Set priority level), IOSM,
15-22
SPND$ primitive
argument block, RSM, 3-163
description, RSM, 3-163
error returns, RSM, 3-164
semantics, RSM, 3-164
syntax, RSM, 3-163
syntax example, RSM, 3-164
Square root
SQRT function, LG, 8-13
Squaring
SQR function, LG, 8-13
SQUEEZE_DIRECTORY procedure
error returns, LG, 9-44
overview, LG, 9-44
syntax, LG, 9-44
SRD

Master Index

SRD (cont'd.)
See Shared Region Descriptor (SRD)
SSFA$ primitive
argument block, RSM, 3-166
description, RSM, 3-165
error returns, RSM, 3-166
restrictions, RSM, 3-166
semantics, RSM, 3-166
syntax, RSM, 3-165
syntax example, RSM, 3-166
STACK_SIZE attribute, INTRO, 3-10,
5-3
entities applicable to, LG, F-2
overview, LG, 10-33
syntax, LG, 10-33
Stand-alone processor
hardware setup, IOSM, B-14
START-RTCLOCK procedure, IOSM,
8-8
Starting
ROM application, IOSM, B-17
Start-up priority, LG, 12-2
State changes, INTRO, 3'."6
State codes, RSM, 2-11
Process Control Block (PCB), RSM,
2-11
Statements
assignment, LG, 5-2
CASE, LG, 5-3
compound, LG, 5-5
executable, LG, 1-3
FOR, LG, 5-6
GOTO, LG, 5-8
IF-THEN, LG, 5-9
IF-THEN-ELSE, LG, 5-11
procedure call, LG, 5-13
process invocation, LG, 5-15
REPEAT, LG, 5-20
simple, LG, 5-1
structured, LG, 5-1
WHILE, LG, 5-21
WITH, LG, 5-23
State queues, RSM, 2-12
characteristics, RSM, 2-12
State record
format, LG, 12-6
State transitions, RSM, 2-9
STATIC attribute
entities applicable to, LG, F-2
overview, LG, 10-34
syntax, LG, 10-34
Static process, INTRO, 3-1, 5-5
build cycle, RT SUG, 5-2

Static process (cont'd.)
CHGP$ primitive, RSM, 2-4
define macro, DFSPC$, RSM, 3-52
delete primitive, DLPC$, RSM, 3-60
DFSPC$ macro, RSM, 2-3
general description, RSM, 2-3
I&D-space separation, RT SUG, 6-3
INITIALIZE attribute, RSM, 2-3
installing, RSX SUG, 5-5, 11-6
debug symbols, RSX SUG, 11-7
MERGE utility, RT SUG, 9-7
merging, RSX SUG, 5-4
MIB utility, RT SUG, 5-5, 5-7, 11-6
object modules, RT SUG, 8-2
priorities, RSM, 2-3
PROGRAM declaration, RSM, 2-3
relocating
mapped, RT SUG, A-1; RSX
SUG, A-1
unmapped, RT SUG, A-5; RSX
SUG, A-5
RELOC utility, RT SUG, 5-5; RSX
SUG, 5-5
run-time name, RSM, 2-7
Status codes
AD driver, IOSM, 7-15
Ancillary Control Process (ACP),
IOSM, 2-7
CS driver, IOSM, 12-13
disk drivers, IOSM, 4-25
KK driver, IOSM, 13-25
KW driver, IOSM, 8-18
KX driver, IOSM, 13-25
MU driver, IOSM, 5-14
Network Service Process (NSP),
IOSM, 11-6
parallel I/O, IOSM, 6-44
QD driver, IOSM, 9-25
TT driver, IOSM, 3-17
XE driver, IOSM, 10-38
XL driver, IOSM, C-28
PDP-11, IOSM, C-12
STATUS parameter
using, LG, 11-5
STB files, RT SUG, 3-5, 3-8
build cycle, RT SUG, 2-5
RELOC utility, INTRO, 6-6
shared library, RT SUG, 6-3
STEP command, DUG, 3-137
example, DUG, 3-138
STIM$ primitive
argument block, RSM, 3-167
description, RSM, 3-16 7

Master Index-SS

Master Index

STIM$ primitive (cont'd.)
error returns, RSM, 3-168
restrictions, RSM, 3-167
semantics, RSM, 3-168
syntax, RSM, 3-167
syntax example, RSM, 3-168
STOP_RTCLOCK procedure, IOSM,
8-10
Stop flag
set address primitive, SSFA$, RSM,
3-165
Stopping a process, LG, 12-15
STOP procedure, INTRO, 3-12, 3-13
disabling effect, LG, 12-4
error returns, LG, 12-17
overview, LG, 12-15
relation to termination procedures,
LG, 10-37
semantics, LG, 12-16
syntax, LG, 12-15
Storage allocation
array components, LG, 8-9
BIT attribute, LG, 10-6
BYTE attribute, LG, 10-7
common variables, LG, 10-27
dynamic data, LG, 8-8, 10-9
PACKED modifier, LG, E-1
POS attribute, LG, 10-28
rules, LG, E-1
stack, LG, 10-33
variables, LG, 10-33, 10-34
WORD attribute, LG, 10-42
Storage limitations
during compilation, LG, H-1
STPC$ primitive
argument block, RSM, 3-170
description, RSM, 3-169
error returns, RSM, 3-170
semantics, RSM, 3-170
syntax, RSM, 3-169
syntax example, RSM, 3-170
STREAM_MODE option, LG, 15-9
Strings
comparing, LG, 3-13
constants, LG, 2-14, 3-8
data types, LG, 2-14
operators, LG, 3-13
representation, LG, 2-3
Structured constants, LG, 3-3
examples, LG, 3-4
rules, LG, 3-4
Structured data types, LG, 2-1
ARRAY, LG, 2-11

Master Index-56

Structured data types (cont'd.)
compatibility rules, LG, 6-25
constants, LG, 3-2
FILE, LG, 2-16
packed, LG, 2-1
pointer, LG, 2-19
RECORD, LG, 2-7
SET, LG, 2-15
storage allocation rules, LG, E-3
TEXT file, LG, 2-18
Structure Descriptor Block (SDB), LG,
18-18
data structure index, RSM, 3-8
format, RSM, 3-8
initialization, RSM, 3-9
primitive services, RSM, 3-7
uses, RSM, 3-8
Structures
dollar sign usage in names, LG, 11-4
specifying names, LG, 11-4
Structures, unamed
descriptors, LG, 11-4
STRUCTURES parameter
configuration file, RT SUG, 3-11
Subexpressions
definition, LG, 3-1
Subprogram block, LG, 6-15
function identifiers, LG, 6-17
Subprogram declarations, LG, 6-3
Subprograms
body, LG, 6-2
calling sequence, LG, 6-20
concepts, LG, 6-1
declaration nesting levels, LG, 6-2
default parameters, LG, 6-24
definition, LG, 1-3
recursive, LG, 6-19
Subprogram table
compile-time limitations, LG, H-6
Subrange types, LG, 2-5
symbol, LG, 2-5
Subroutine calling
MACR0-11 conventions, RSM, B-1
SEQl 1 conventions, RSM, B-3
Successor value
SUCC function, LG, 8-13
SUCC function, LG, 2-2
SUPEIS.OLB, SUPFPP.OLB, RSX SUG,
8-1
Supervisor-mode
build cycle, RT SUG, 6-6
mapping, RSM, 2-26
memory mapping, RSM, 2-34

Master Index

Supervisor-mode (cont'd.)
shared library, RT SUG, 6-4, 6-5;
RSX SUG, 6-4
kernel configuration, RSX SUG,
6-1
referencing, RSX SUG, 6-13
shared library, referencing, RT SUG,
6-14
Suspended process, INTRO, 4-5, 4-6
state, INTRO, 4-5
SUSPEND function, INTRO, 3-12, 4-5
error returns, LG, 12-19
overview, LG, 12-18
semantics, LG, 12-19
syntax, LG, 12-18
Suspending a process, LG, 12-18
SUSPEND operation, RSM, 2-15
Suspension count
decrementing, LG, 12-19
incrementing, LG, 12-19
maximum value, LG, 12-19
$SV02 subroutine (Save/Restore
registers), IOSM, 15-34
$SV03 subroutine (Save/Restore
registers), IOSM, 15-34
$SV05 subroutine (Save/Restore
registers), IOSM, 15-34
Switch
system ID, IOSM, B-15
Symbol definition file, MPSETUP.COM,
RSX SUG, 1-10
Symbolic constant
definition, LG, 1-2
Symbolic debugger
See PASDBG
Symbolic debugging
compiler options, RT SUG, 8-11
Symbols, externally defined
device driver, IOSM, 14-12
Symbols, special, LG, 1-7
Symbol table
PASDBG, INTRO, 6-7
Symbol table file
See STB files
Synchronization, INTRO, 1-3, 1-4
Synchronous serial 1/0
XP driver, IOSM, 13-4
XS driver, IOSM, 13-4
Syntax
address expressions, DUG, 2-2, 2-3
command line, DUG, 2-2
defining symbols, DUG, 2-2
DO lists, DUG, 2-2, 2-7

Syntax (cont'd.)
errors, source code, INTRO, 6-3
summary, LG, B-1
SYS file
MKBOOT program, RSX SUG, 13-3,
13-5
System architecture, 1/0, IOSM, 1-3
SYSTEM attribute, INTRO, 5-3
entities applicable to, LG, F-2
overview, LG, 10-36
syntax, LG, 10-36
System-common memory, RSM, 2-48
System configuration file, RT SUG, 1-4,
2-5; RSX SUG, 1-4, 2-7
configuration macros, RSM, 4-1
debugging support macro, SYSTEM,
RSM, 4-21
functions, RSM, 4-2
interrupt vectors, RSM, 7-6
MAC, RT SUG, 2-5
macro calls, RT SUG, 3-2
/MAP option, RT SUG, 2-5
MERGE utility, RT SUG, 9-6
terminate macro, ENDCFG, RSM,
4-5
System control registers
two-port RAM registers (TPR),
IOSM, B-18
System data structures, RSM, 2-35
accessing, LG, 10-14
binary semaphore, LG, 13-1
counting semaphore, LG, 13-1
queue semaphore, LG, 14-1
ring buffer, LG, 15-1
System ID switch, IOSM, B-14
selecting, IOSM, B-15
System libraries
FILSYS.OBJ, RT SUG, 5-4
logical disk, LB:, RT SUG, 1-8
object modules, INTRO, 6-6
SYSTEM macro
configuration file, RT SUG, 3-7;
RSX SUG, 13-3
DEBUG parameter, RT SUG, 3-12
description, RSM, 4-21
example, RSM, 4-23
NETBOOT option, RSX SUG, 13-3,
13-5
NETTRIGGER option, RSX SUG,
13-3, 13-5
OPTIMIZE parameter, RT SUG,
3-11, 3-12
parameters, RSM, 4-22

Master Index-57

Master Index

SYSTEM macro (cont'd.)
syntax, RSM, 4-22
System macro libraries
COMM.SML, RT SUG, 3-3, 4-4
COMU.SML, RT SUG, 3-3, 4-4
System processes
Ancillary Control Process (ACP),
INTRO, 1-5
build cycle, RT SUG, 4-1
device driver, INTRO, 1-5, 3-2; RT
SUG, 4-2
DIGITAL-supplied, RT SUG, 4-1;
RSM, 1-2
/D option, RT SUG, 4-5
MIB utility, RT SUG, 4-6, 4-7
MPBUILD dialog, RSX SUG, 2-4,
2-10
Network Service Process (NSP),
INTRO, 1-5
overview, RT SUG, 1-4; RSX SUG,
1-4; RSM, 1-13
prefix module, RT SUG, 4-2
relocating
mapped, RSX SUG, 4-6
unmapped, RSX SUG, 4-6
System-process phase
MPBLD dialog, RT SUG, 2-3, 2-8
System services
kernel, INTRO, 1-2
System time
calcuation, LG, 19-1
clock time record format, LG, 19-2
get primitive, GTIM$, RSM, 3-84
set primitive, STIM$, RSM, 3-167
setting and maintaining, LG, 19-1
setting and obtaining, LG, 19-1

T
Target communication line
See Communication line
Target interface specification, DUG,
D-1
Target system, INTRO, 1-2; RT SUG,
1-1, 1-2; RSX SUG, 1-1, 1-2
application development, INTRO,
1-2, 2-1
bootstrap requirements, RT SUG,
11-12
Central Processing Unit (CPU),
INTRO, 4-1
Debugger Service Module (DSM),
INTRO, 6-7

Master I ndex-58

Target system (cont'd.)
functions, INTRO, 2-4
hardware requirements, INTRO, 2-4
instruction set, RT SUG, 5-4
loading and starting, IOSM, B-15
memory management, INTRO, 2-5
obtaining configuration file data, LG,
20-9
RAM-only, RT SUG, 1-8
ROM/RAM environment, RT SUG,
1-8
supervisor mode, RSM, 1-14
supported devices, INTRO, 2-5
Task-to-task communication
Network Service Process (NSP),
IOSM, 11-2
sample program, IOSM, 11-11,
11-13
TD, DUG, A-5
definition, DUG, A-1
TD: logical device for debugging
assignment, DUG, A-2
errors, DUG, A-4
setting protection, DUG, A-2
setting speed, DUG, A-3
TERMINATE attribute, INTRO, 3-3
entities applicable to, LG, F-2
overview, LG, 10-37
STOP procedure, LG, 12-15
syntax, LG, 10-37
Termination procedures, LG, 10-37
device driver, IOSM, 14-18
Terse mode
definition, DUG, 2-12
Tests
automatic self-tests, IOSM, B-18
dedicated off-line, IOSM, B-19
loopback, I OSM, B-19
obtaining status information, IOSM,
B-18
Text
inserting files, LG, 7-5
TEXT file data type, LG, 2-18
TMSCP tape I/O, IOSM, 5-2
/T option
MERGE utility, RT SUG, 9-15
TPR
See Two-port RAM registers (TPR)
Tracepoint number, DUG, 3-19
Tracepoints
used as address expressions, DUG,
2-4

Master Index

TRANSLATE _LOGICAL _NAME
procedure
error returns, LG, 20-15
overview, LG, 20-14
semantics, LG, 20-15
syntax, LG, 20-14
Translation string
obtaining logical name, LG, 20-14
TRAPS macro, IOSM, B-39
arguments, RSM, 4-24
description, RSM, 4-23
example, RSM, 4-24
syntax, RSM, 4-24
TRLN$ primitive, RSM, 3-10
argument block, RSM, 3-172
description, RSM, 3-171
error returns, RSM, 3-173
implementation notes, RSM, 3-173
restrictions, RSM, 3-172
semantics, RSM, 3-172
syntax, RSM, 3-171
syntax example, RSM, 3-172
TRUE Boolean values, LG, 2-4
string expressions, LG, 3-13
Truncating
LTRUNC function, LG, 8-8
SHORT function, LG, 8-12
TRUNC function, LG, 8-13
USHORT function, LG, 8-16
UTRUNC function, LG, 8-16
TT driver
features and capabilities, IOSM, 3-1
Get Characteristics function, IOSM,
3-10
prefix file, IOSM, 3-18
Read function, IOSM, 3-8
request/reply packet interface,
IOSM, 3-5
Set Characteristics function, I OSM,
3-10
Set Modem Semaphore function,
IOSM, 3-16
status codes, IOSM, 3-17
Stop Request function, IOSM, 3-17
Write function, IOSM, 3-9
TU58 DECtape II
bootstrap loader, IOSM, B-18
external file storage, LG, 9-5
Two-port RAM registers (TPR)
communication
KK driver, IOSM, 13-5
KX driver, IOSM, 13-5
disabling, IOSM, B-14

Two-port RAM registers (TPR) (cont'd.)
enabling, IOSM, B-14
peripheral processor, IOSM, B-2
selecting base address, IOSM, B-14
system control registers, IOSM, B-18
TXT
data block records, RT SUG, 9-1
Type cast operator
mixing data types, LG, 3-17
Type code
binary semaphore, LG, 13-26
counting semaphore, LG, 13-26
TYPE declaration, LG, 1-2
heap allocation, LG, H-1

u
UMAP$ primitive
argument block, RSM, 3-175
description, RSM, 3-174
error returns, RSM, 3-176
restrictions, RSM, 3-175
semantics, RSM, 3-176
syntax, RSM, 3-174
syntax example, RSM, 3-175
Unformatted data structure
definition, RSM, 2-45
Unique identifier table
compile-time limitations, LG, H-7
UNLOCK_MUTEX procedure
error returns, LG, 13-37
overview, LG, 13-36
semantics, LG, 13-36
syntax, LG, 13-36
UNMAP_WINDOW procedure
error returns, LG, 18-33
overview, LG, 18-32
semantics, LG, 18-33
syntax, RSM, 5-8; LG, 18-32
Unmapped
applications, RSX SUG, 4-6, 6-3
memory image, RSX SUG, 5-7
static processes
relocating, RSX SUG, A-5
Unmapped-memory environment
allocating memory, LG, 18-7
deallocating memory, LG, 18-14
region-sharing, LG, 18-3
Unmapped target
DRVU.OBJ, RT SUG, 4-2
memory access, RSM, 2-26
region allocation, RSM, 3-21
shared region, RSM, 3-13
UNPROTECT__FILE procedure

Master lndex-59

Master Index

UNPROTECL.FILE procedure (cont'd.)
error returns, LG, 9-45
overview, LG, 9-45
syntax, LG, 9-45
UNSAFE attribute
entities applicable to, LG, F-2
formal parameters, LG, 6-24
overview, LG, 10-38
syntax, LG, 10-38
value parameters, LG, 6-6
UNSIGNED data types, LG, 2-3
constants, LG, 3-3
storage allocation rules
packed, LG, E-2
unpacked, LG, E-1
Unsigned numbers
conversion for input, LG, 9-38
conversion for output, LG, 9-51
/U option
RELOC utility, RT SUG, 10-19
unmapped application, RT SUG, 4-4
Uppercase characters
process and structure names, LG,
11-4
User library
object module, RT SUG, 5-5
User-mode
build cycle, RT SUG, 6-7
mapping, RSM, 2-26
multiple shared libraries, RT SUG,
6-13
shared library, RT SUG, 6-4, 6-5;
RSX SUG, 6-4
absolute, RSX SUG, 6-5, 6-9
referencing, RSX SUG, 6-14
relocatable, RSX SUG, 6-5, 6-8
shared library, mapped, RT SUG,
6-8
shared library, unmapped, RT SUG,
6-7
User processes
assembling, RT SUG, 5-4; RSX
SUG, 5-3
build cycle, RT SUG, 5-1
COMM.SML, RT SUG, 5-4
compiling, RT SUG, 5-3; RSX SUG,
5-3
COMU.SML, RT SUG, 5-4
/D option, RT SUG, 5-4
/I option, RT SUG, 5-4
MERGE utility, RT SUG, 5-5
MPBUILD dialog, RSX SUG, 2-4,
2-11

Master Index-60

User processes (cont'd.)
primitive services, RSM, 1-2
User-process phase
build cycle, RT SUG, 2-9
MPBLD dialog, RT SUG, 2-3, 2-9
Utility programs
MERGE, RSX SUG, 2-2
MIB, RSX SUG, 2-2
overview, RT SUG, 1-3; RSX SUG,
1-3
RELOC, RSX SUG, 2-2
Utility routines
overview, LG, 8-1

v
VAL_LENGTH parameter, INTRO,
4-10
VALUE parameter, INTRO, 4-3
Value parameters, LG, 6-6
Values
function result, LG, 6-17
predefined identifiers, LG, G-1
Value semantics, LG, 6-6
Value test
ODD function, LG, 8-10
VAR declaration, LG, 1-2
heap allocation, LG, H-1
Variables
actual value parameters, LG, 6-24
declaring, LG, 3-2, 4-4
declaring side effect on, LG, 10-40
definition, LG, 1-2, .3-2
dynamic, LG, 2-19
establishing data type, LG, 1-2
external, LG, 10-15
formal parameters, LG, 6-8
global, LG, 10-17
initializing, LG, 3-5
pointer type
binding to base type, LG, 2-19
program-level, LG, 2-19
reading from a file, LG, 9-34
routine-level, LG, 2-19
semantics, LG, 6-8
sharing declarations, LG, 10-27
specifying storage address, LG, 10-5
specifying storage allocation, LG,
10-34
storage allocation, LG, 2-19
subprogram blocks, LG, 6-15
Variant clauses, LG, 2-9
VAR parameters
declaring, LG, 6-8

Master Index

VAR parameters (cont'd.)
file variables, LG, 6-25
passing files, LG, 2-16
VAR semantics
actual parameter, LG, 6-25
Virtual address
See Address expression
Virtual array
program segment, RSM, 5-16
Virtual memory
allocation, LG, 18-22
deallocation, LG, 18-32
obtaining mapping data, LG, 18-19
restoring previous environment, LG,
18-28
saving mapping context, LG, 18-30
VM driver
Get Characteristics function, IOSM,
4-24
Logical Read function, I DSM, 4-24
Logical Write function, IOSM, 4-24
VMS operating system, LG, 1-1
VOLATILE attribute
entities applicable to, LG, F-2
overview, LG, 10-40
syntax, LG, 10-40
/V option
MERGE utility, RT SUG, 9-16
RELOC utility, RT SUG, 10-20

w
WAIA$ primitive
argument block, RSM, 3-178
description, RSM, 3-177
error returns, RSM, 3-179
implementation notes, RSM, 3-179
restrictions, RSM, 3-178
semantics, RSM, 3-179
syntax, RSM, 3-177
syntax example, RSM, 3-179
WAIC$ primitive
argument block, RSM, 3-182
description, RSM, 3-181
error returns, RSM, 3-182
restrictions, RSM, 3-181
semantics, RSM, 3-182
syntax, RSM, 3-181
syntax example, RSM, 3-182
WAIQ$ primitive, RSM, 6-14
applications, RSM, 3-185
argument block, RSM, 3-184
description, RSM, 3-183
error returns, RSM, 3-185

WAIQ$ primitive (cont'd.)
restrictions, RSM, 3-184
semantics, RSM, 3-184
syntax, RSM, 3-183
syntax example, RSM, 3-184
WAIT$ primitive
argument block, RSM, 3-187
description, RSM, 3-186
error returns, RSM, 3-187
restrictions, RSM, 3-186
semantics, RSM, 3-187
syntax, RSM, 3-186
syntax example, RSM, 3-187
WAIT_ANY function
error returns, LG, 13-42
implementation notes, LG, 13-43
overview, LG, 13-40
semantics, LG, 13-41
syntax, LG, 13-40
WAIT_EXCEPTION procedure
error returns, LG, 17-25
overview, LG, 17-24
semantics, LG, 17-25
syntax, LG, 17-24
WAIT_EXCEPTION statement, INTRO,
4-11
Wait on semaphore primitive
any, WAIA$, RSM, 3-177
any queue, WAQA$, RSM, 3-188
binary, WAIT$, RSM, 3-186
conditional, WAIC$, RSM, 3-181
conditional queue, WAQC$, RSM,
3-192
counting, WAIT$, RSM, 3-186
queue, WAIQ$, RSM, 3-183
WAIT procedure, INTRO, 4-4, 5-8
conditional, INTRO, 4-4
error returns, LG, 13-39
mutual-exclusion mechanism,
INTRO, 4-4
overview, LG, 13-38
process synchronization, INTRO,
4-4
semantics, LG, 13-39
syntax, LG, 13-38
WAQA$ primitive
argument block, RSM, 3-190
description, RSM, 3-188
error returns, RSM, 3-191
implementation notes, RSM, 3-191
restrictions, RSM, 3-189
semantics, RSM, 3-190
syntax, RSM, 3-188

Master Index-61

Master Index

WAQA$ primitive (cont'd.)
syntax example, RSM, 3-190
WAQC$ primitive
argument block, RSM, 3-193
description, RSM, 3-192
error returns, RSM, 3-194
restrictions, RSM, 3-193
semantics, RSM, 3-193
syntax, RSM, 3-192
syntax example, RSM, 3-193
Warm start
power failure, LG, 20-12
Warning messages
compiler options, RT SUG, 8-14
suppression, RT SUG, 8-14
Watchpoint number, DUG, 3-20
WHILE statement, LG, 5-21
Windowing mode, DUG, 2-13
WITH statement, LG, 5-23
/W option
RELOC utility, RT SUG, 10-20
WORD attribute
entities applicable to, LG, F-2
overview, LG, 10-42
syntax, LG, 10-42
WRITE_pJQ procedure, IOSM, 6-8
WRITE_TAPE_MARK procedure,
IOSM, 5-7
WRITE_TAPE procedure, IOSM, 5-5
WRITELN procedure
error returns, LG, 9-49
I/O server buffering, LG, 9-9
integer conversion functions, LG,
9-51
overview, LG, 9-48
syntax, LG, 9-48
WRITEONL Y attribute
entities applicable to, LG, F-2
overview, LG, 10-43
syntax, LG, 10-43
WRITE procedure
error returns, LG, 9-47
I/O server buffering, LG, 9-9
integer conversion functions, LG,
9-51
overview, LG, 9-46
syntax, LG, 9-46

x
XA driver
Disable function, JOSM, 6-31
Enable function, IOSM, 6-30

Master lndex-62

XA driver (cont'd.)
Get Characteristics function, IOSM,
6-30
prefix file, I OSM, 6-45
Read function, IOSM, 6-29
Write function, IOSM, 6-29
XD driver
build cycle, RT SUG, B-1; RSX SUG,
B-1
Get Characteristics function, IOSM,
4-20
Logical Read function, IOSM, 4-19
Logical Write function, IOSM, 4-19
source code, IOSM, 4-31
XE driver
Auxiliary Command function, IOSM,
10-31
features and capabilities, IOSM,
10-3
Get Characteristics function, IOSM,
10-25
Get Control function, IOSM, 10-33
Go to Standby Function, IOSM,
10-33
IEQ--AUX_CQMMAND procedure,
IOSM, 10-14
IEQ_COMMAND procedure, IOSM,
10-10
IEQ _CONTROL _GTS procedure,
IOSM, 10-16
IEQ _p ARALLEL _CONFIG
procedure, IOSM, 10-13
IEQ _p ARALLEL _LOAD procedure,
IOSM, 10-13
IEQ_pARALLEL_pQLL procedure,
IOSM, 10-12
IEQ _p ASS_CONTROL procedure,
IOSM, 10-17
IEQ_REQ_SERVICE procedure,
IOSM, 10-15
IEQ_SERIAL procedure, IOSM,
10-11
Load Parallel Poll Register function,
IOSM, 10-29
Parallel Poll Configure function,
IOSM, 10-30
Parallel Poll function, IOSM, 10-29
Pass Control function, IOSM, 10-33
prefix file, IOSM, 10-39
READ--1EQ procedure, IOSM, 10-6
Read Logical function, IOSM, 10-23
REC--1EQ--EVENT procedure, IOSM,
10-18

Master Index

XE driver (cont'd.)
Recognize Event function, IOSM,
10-36
Request Service function, IOSM,
10-32
Serial Poll function, IOSM, 10-28
SELJNT_MASK procedure, IOSM,
10-17
SET_STATE function, IOSM, 10-8
Set Characteristics function, IOSM,
10-25
Set Event Mask function, IOSM,
10-34
status codes, IOSM, 10-38
Wait for Event function, IOSM,
10-36
WRITE__EOI._IEQ procedure, IOSM,
10-9
WRITE__IEQ procedure, IOSM, 10-7
Write function, IOSM, 10-24
Write IEEE Remote Messages
function, IOSM, 10-27
Write with EOI Termination
function, IOSM, 10-24
XL driver
block-mode read function, IOSM,
C-21
block-mode write function, IOSM,
C-21
connect receive ring buffer function,
IOSM, C-21
connect transmit ring buffer function,
IOSM, C-21
function-dependent request formats,
IOSM, C-5, C-20
Get Status function, IOSM, C-25
KXTll-CA
prefix file, IOSM, C-28
PDP-11, IOSM, C-1
connect receive ring buffer
function, IOSM, C-4
connect transmit ring buffer
function, IOSM, C-4
device-independent function
modifiers, IOSM, C-5
disconnect receive ring buffer
function, IOSM, C-4
disconnect transmit ring buffer
function, I DSM, C-4
functions, IOSM, C-3
get status function, IOSM, C-5
prefix file, IOSM, C-12
read function, IOSM, C-3

XL driver
PDP-11 (cont'd.)
report data-set status change
function, IOSM, C-4
set status function, IOSM, C-5
status codes, IOSM, C-12
write function, IOSM, C-3
peripheral processor, IOSM, C-17
connect receive ring buffer
function, IOSM, C-19
connect transmit ring buffer
function, IOSM, C-19
device-independent function
modifiers, IOSM, C-20
disconnect receive ring buffer
function, IOSM, C-19
disconnect transmit ring buffer
function, IOSM, C-20
functions provided, IOSM, C-18
get status function, IOSM, C-20
read function, IOSM, C-19
report data-set status change
function, IOSM, C-20
set status function, IOSM, C-20
write function, IOSM, C-19
Report Data-Set Status Change
function, IOSM, C-28
Ring Buffer Disconnect function,
IOSM, C-22
Set Status function, IOSM, C-22
status codes, IOSM, C-28
/X option
MERGE utility, RT SUG, 9-16
Page Address Register (PAR), RT
SUG, 5-7
RELOC utility, RT SUG, 5-6, 10-20
XP-driver
Disable function, IOSM, 13-19
Enable function, IOSM, 13-19
Get Characteristics function, IOSM,
13-20
prefix file, IOSM, 13-27
Read function, IOSM, 13-19
Set Modem Semaphore function,
IOSM, 13-21
Stop function, I DSM, 13-21
synchronous serial IjO, IOSM, 13-4
Write function, IOSM, 13-19
XS driver
Disable function, IOSM, 13-19
Enable function, IOSM, 13-19
Get Characteristics function, IOSM,
13-20

Master Index-63

Master Index

XS driver (cont'd.)
prefix file, IOSM, 13-27
Read function, IOSM, 13-19
Set Modem Semaphore function,
IOSM, 13-21
Stop function, IOSM, 13-21
synchronous serial IJO, IOSM, 13-4
Write function, IOSM, 13-19
XTAD$ macro (Compute Bus Extended
Address), IOSM, 15-23

y
YA driver
build cycle, RT SUG, B-2; RSX SUG,
B-2
Get Characteristics function, IOSM,
6-32
prefix file, IOSM, 6-47
Read function, IOSM, 6-31
Write function, IOSM, 6-31
YB driver
Get Characteristics function, IOSM,
6-36
prefix file, IOSM, 6-48
Read function, IOSM, 6-33
Set Characteristics function, I DSM,
6-35
Write function, IOSM, 6-33
YF driver
Get Characteristics function, IOSM,
6-37
prefix file, IOSM, 6-48
Read function, IOSM, 6-36
Write function, IOSM, 6-36
YK_CLEAR_TIMER function, IOSM,
6-21
YK_pQRT_READ function, IOSM,
6-10
YK_pQRT_WRITE function, IOSM,
6-11
YK-READ_TIMER function, IOSM,
6-20
YK_SET_pATTERN function, IOSM,
6-12
YK_SET_TIMER function, IOSM, 6-19
YK driver
Clear Timer function, IOSM, 6-43
DMA Complete function, IOSM,
6-41
DMA Read function, IOSM, 6-41
DMA Write function, IOSM, 6-41
Get Characteristics function, IOSM,
6-39

Master Index-64

YK driver (cont'd.)
prefix file, IOSM, 6-50
Read function, IOSM, 6-38
Read Timer function, IOSM, 6-43
Set Pattern function, IOSM, 6-40
Set Timer function, IOSM, 6-42
Write function, IOSM, 6-38
/Y option
RELOC utility, RT SUG, 10-21

z
/Z option
RELOC utility, RT SUG, 10-22

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