Digital Equipment Pdp11 RSX-11M Bedienungsanleitung

RSX-11M

1/0

Drivers Reference Manual

Order No. DEC-11-0MDRA-B-D

RSX-11M

1/0

Drivers Reference Manual

Order No. DEC-11-0MDRA-B-D

RSX=llM

Version

digital

equipment

corporation

maynard.

massachusetts

First

Printing,

November

1974

Revised,

September

1975

The

information

this

document

subject

change

without

notice

and

should

not

construed

commitment

Digital

Equipment

Corporation.

Digital

Equipment

Corporation

assumes

responsibility

for

any

errors

that

may

appear

this

document.

The

software

described

this

document

furnished

under

license

and

may

only

used

copied

accordance

the

terms

such

license.

Digital

Equipment

Corporation

assumes

responsibility

for

the

use

reliability

its

software

equipment

that

not

supplied

Digital.

1974,

1975

Digital

Equipment

Corporation

The

postage

prepaid

READER'S

COMMENTS

form

the

last

page

this

document

requests

the

user's

critical

evaluation

assist

preparing

future

documentation.

The

following

are

trademarks

Digital

Equipment

Corporation:

DIGITAL

DEC

PDP

DECUS

UNIBUS

COMPUTER

LABS

COM

TEX

DDT

DECCOMM

Contract

No.

DECsystem-lo

DECtape

DIBOL

EDU

SYSTEM

FLIP

CHIP

FOCAL

IND

LAB-8

LIMITED

RIGHTS

LEGEND

MASS

BUS

OMNIBUS

OS/8

PHA

RSTS

RSX

TYPESET-8

TYPESET-11

Contractor

Subcontractor:

Digital

Equipment

Corporation

All

the

material

contained

herein

considered

limited

rights

data

under

such

contract.

1/76-15

PREFACE

CHAPTER

0.1

0.2

0.3

1.1

5.1

1.6

7e6

1.10

1.10.2

2.1

.1.1

CONTENTS

MANUAL

OBJECTIVES

AND

READER

ASSUMPTIONS

STRUCTURE

THE

DOCUMENT

CONVENTIONS

USED

THIS

MANUAL

RSX-llM

INPUT/OUTPUT

OVERVIEW

RSX-llM

I/0

PHYSICAL,

LOGICAL,

AND

VIRTUAL

I/O

RSX-llM

DEVICES

LOGICAL

UNITS

Logical

Unit

Number

Logical

Unit

Table

Changing

LUN

Assignments

ISSUING

I/O

REQUEST

QIO

Macro

Format

Significant

Events

System

Traps

DIRECTIVE

PARAMETER

BLOCKS

I/0-RELATED

MACROS

The

QIO$

Macro:

Issuing

I/O

Request

The DIR$

Macro:

Executing

Directive

The

.MCALL

Directive:

Retrievinq

System

Macros

The

ALUN$

Macro:

Assigning

LUN

The

GLUN$

Macro:

Retrieving

LUN

Information

The

ASTX$S

Macro:

Terminating

AST

Service

The

WTSE$

Macro:

Waiting

for

Event

Flag

STANDARD

IO.ATT:

IO.DET:

IO.KIL:

IO.RLB:

IO.RVB:

IO.WLB:

IO.WVB:

I/O

FUNCTIONS

Attaching

I/O

Device

Detaching

from

I/O

Device

Canceling

I/O

Requests

Reading

Logical

Block

Reading

Virtual

Block

Writing

Logical

Block

Writing

Virtual

Block

I/O

COMPLETION

RETURN

CODES

Directive

Conditions

I/O

Status

Conditions

TERMINAL

DRIVER

INTRODUCTION

ASR-33/35

Teletypes

iii

Page

xvii

xix

1-1

1-2

1-4

1-5

1-6

1-7

1-10

1-11

1-12

1-13

1-14

1-15

1-17

1-19

1-20

1-21

1-22

1-23

1-24

1-25

1-26

1-27

2-1

2-2

CHAPTER

.1.

2.1.

2.2

2.3

2.4

2.5

2.5.1

2.5.2

2.6

2.7

2.7.1

2.7.2

2.7.3

2.8

2.8.1

2.8.2

2.8.3

3.1

.1.1

3.1.

.1.

3.1.

.1.

3.2

3.3

3.3.1

3.3.2

3.4

4.1

4.2

4.3

4.3.1

4.3.2

4.4

4.4.1

CONTENTS

(Cont.)

KSR-33/35

Teletypes

LA30

DECwriters

LA36

DECwr

iter

RT02

Alphanumeric

Display

Terminal

and

RT02-C

Badge

Reader/Alphanumeric

Display

Terminal

VT05B

Alphanumeric

Display

Terminal

VT50

Alphanumeric

Display

Terminal

GET

LON

INFORMATION

MACRO

QIO

MACRO

STATUS

RETURNS

CONTROL

CHARACTERS

AND

SPECIAL

KEYS

Control

Characters

Special

Keys

VERTICAL

FORMAT

CONTROL

TERMINAL

INTERFACES

DHll

Asynchronous

Serial

Line

Multiplexer

DJll

Asynchronous

Serial

Line

Multiplexer

DLll

Asynchronous

Serial

Line

Interface

PROGRAMMING

HINTS

Terminal

Line

Truncation

ESCape Code

Conversion

RT02-C

Control

Function

DISK

DRIVERS

INTRODUCTION

RFll/RSll

Fixed-Head

Disk

RP04

Pack

Disk

RS03

Fixed-Head

Disk

RS04

Fixed-Head

Disk

RK11/RK05

Cartridge

Disk

RP11/RP03

RP02

Pack

Disk

RXll/RXOl

Flexible

Disk

GET

LON

INFORMATION

MACRO

QIO

MACRO

Standard

QIO

Functions

Device-Specific

QIO

Functions

STATUS

RETURNS

DECTAPE

DRIVER

INTRODUCTION

GET

LON

INFORMATION

MACRO

QIO

MACRO

Standard

QIO

Functions

Device-Specific

QIO

Functions

STATUS

RETURNS

DECtape

Recovery

Procedures

Page

2-2

2-3

2-4

2-7

2-8

2-9

2-10

2-11

3-1

3-2

3-3

3-4

3-5

4-1

4-2

4-3

4-5

CHAPTER

4.4.2

4.5

4.5.i

4.5.2

4.5.3

4.5.4

5.1

.1.1

.1.

5.2

5.3

5.3.l

5.3.2

5.3.2.1

5.3.2.2

5.3.2.3

5.4

5.4.1

5.4.2

5.5

5.5.1

5.5.2

5.5.3

5.5.4

6.1

6.2

6.3

6.3.l

6.3.2

6.4

6.4.1

6.5

6.6

6.6.l

6.6.2

6.6.3

6.6.4

6.6.5

6.6.6

7.1

.1.1

.1.

CONTENTS

(Cont.

)

Page

Select

Recovery

4-6

PROGRAMMING

HINTS

4-6

DECtape

Transfers

4-6

Reverse

Reading

and

Writing

4-6

Speed

Considerations

When

Reversing

Direction

4-6

Aborting

Task

4-7

MAGNETIC

TAPE DRIVERS

INTRODUCTION

TU10/TS03

Magnetic

Tape

TU16

Magnetic

Tape

GET

LON

INFORMATION

MACRO

QIO

MACRO

Standard

QIO

Functions

Device-Specific

QIO

Functions

IO.RWD

IO.RWU

IO.SEC

STATUS

RETURNS

Select

Recovery

Retry

Procedures

for

Reads

and

Writes

PROGRAMMING

HINTS

Block

Size

Importance

Resetting

Tape

Characteristics

Aborting

Task

Writing

Even-Parity

Zero

CASSETTE DRIVER

INTRODUCTION

GET

LON

INFORMATION

MACRO

QIO

MACRO

Standard

QIO

Functions

Device-Specific

QIO

Functions

STATUS

RETURNS

Cassette

Recovery

Procedures

STRUCTURE

CASSETTE TAPE

PROGRAMMING

HINTS

Importance

Rewinding

End-of-File

and

IO.SPF

The

Space

Functions,

IO.SPB

and

IO.SPF

Verification

Write

Operations

Block

Length

Logical

End-of-tape

LINE PRINTER DRIVER

INTRODUCTION

LPll

Line

Printer

LSll

Line

Printer

5-1

5-2

5-3

5-4

5-8

5-10

5-11

6-1

6-2

6-3

6-5

6-6

6-7

7-1

7-2

CHAPTER

.1.

7.2

7.3

7.4

7.4.1

7.5

7.6

7.6.l

7.6.2

7.6.3

8.1

8.2

8.3

8.3.1

8.3.2

8.4

8.4.1

8.4.2

8.4.3

8.5

8.5.1

8.6

8.6.1

8.6.2

8.7

8.7.1

8.7.2

9.1

.1.1

.1.

9.2

9.3

9.3.1

9.3.2

9.3.2.1

9.3.2.2

9.3.2.3

9.3.2.4

9.3.2.5

CONTENTS

(Cont.)

LVll

Line

Printer

GET

LUN

INFORMATION

MACRO

QIO

MACRO

STATUS

RETURNS

Ready

Recovery

VERTICAL

FORMAT

CONTROL

PROGRAMMING

HINTS

RUBOUT

Character

Line

Truncation

Aborting

Task

CARD

READER

DRIVER

INTRODUCTION

GET

LUN

INFORMATION

MACRO

QIO

MACRO

Standard

QIO

Functions

Device-Specific

QIO

Function

STATUS

RETURNS

Card

Input

Errors

and

Recovery

Ready

and

Card

Reader

Check

Recovery

I/O

Status

Conditions

FUNCTIONAL

CAPABILITIES

Control

Characters

CARD

READER

DATA

FORMATS

Alphanumeric

Format

(026

and

029)

Binary

Format

PROGRAMMING

HINTS

Input

Card

Limitation

Aborting

Task

MESSAGE-ORIENTED

COMMUNICATION

DRIVERS

INTRODUCTION

DAll-B

Parallel

Interprocessor

Link

DLll-E

Asynchronous

Line

Interface

DPll

Synchronous

Line

Interface

DQll

Synchronous

Line

Interface

DUll

Synchronous

Line

Interface

GET

LUN

INFORMATION

MACRO

QIO

MACRO

Standard

QIO

Functions

Device-Specific

QIO

Functions

IO.FDX

IO.HDX

IO.INL

and

IO.TRM

IO.RNS

IO.RWD

Page

7-2

7-3

7-4

7-5

7-6

8-1

8-2

8-3

8-6

8-7

8-8

8-9

8-10

8-11

9-1

9-2

9-3

9-4

9-5

9-6

CHAPTER

3.2.6

9.3.2.7

9.4

9.5

9.5.1

9.5.2

9.5.3

9.5.4

9.5.5

9.5.6

9.6

10.1

10.1.1

10.1.2

10.2

10.3

10.3.1

10.3.2

10.4

10.4.1

10.4.2

10.4.3

10.4.4

10.4.5

10.4.6

10.4.7

10.5

10.5.l

10.6

10.6.l

10.7

10.7.1

10.7.2

10.7.3

10.7.4

11.1

11.1.1

11.1.

11.1.2.1

11.1.

11.

CONTENTS

(Cont.)

IO.

SYN

IO.WNS

STATUS

RETURNS

PROGRAMMING

HINTS

Transmission

Validation

Redundancy

Checking

Half-Duplex

and

Full-Duplex

Considerations

Low-Traffic

Sync

Character

Considerations

Vertical

Parity

Support

Importance

IO.INL

PROGRAMMING

EXAMPLE

ANALOG-TO-DIGITAL

CONVERTER

DRIVERS

INTRODUCTION

AFCll

Analog-to-Digital

Converter

ADOl-D

Analog-to-Digital

Converter

GET

LUN

INFORMATION

MACRO

QIO

MACRO

Standard

QIO

Function

Device-Specific

QIO

Function

Page

9-6

9-7

9-8

9-9

9-10

10-1

10-2

FORTRAN

INTERFACE

Synchronous

and

Asynchronous

The

isb

Status

Array

FORTRAN

Subroutine

Summary

10-3

Process

Control

I/O

10-3

10-4

AIRD/AIRDW:

Performing

Input

Analog

Data

Random

Sequence

AISQ/AISQW:

Reading

Sequential

Analog

Input

Channels

ASADLN:

Assigning

LUN

the

ADOl-D

ASAFLN:

Assigning

LUN

the

AFCll

STATUS

RETURNS

FORTRAN

Interface

Values

FUNCTIONAL

CAPABILITIES

Control

and

Data

Buffers

PROGRAMMING

HINTS

Use

A/D

Gain

Ranges

Identical

Channel

Numbers

the

AFCll

Sampling

Rate

Restricting

the

Number

ADOl-D

Conversions

UNIVERSAL

DIGITAL

CONTROLLER

DRIVER

INTRODUCTION

Creating

the

UDCll

Driver

Accessing

UDCll

Modules

Driver

Services

Direct

Access

GET

LUN

INFORMATION

MACRO

QIO

MACRO

vii

10-5

10-6

10-7

10-8

10-9

10-10

11-1

11-2

11-3

11.3.1

11.

11.3.2.1

11.3.2.2

11.3.2.3

11.3.2.4

11.3.2.5

11.

11.4.1

11.4.1.1

11.4.1.2

11.

11.4.3.l

11.4.3.2

11.4.3.3

11.

11.5.6

11.

5. 9

11.5.10

11.

.11

11.5.12

11.5.13

11.5.14

11.5.15

11.5.16

11.5.17

11.5.18

11.5.19

11.5.20

11.5.21

11.

CONTENT

(Cont

. )

Standard

QIO

Function

Device-Specific

QIO

Functions

Contact

Interrupt

Digital

Input

(W733

Modules)

Timer

(W734

I/O

Counter

Modules)

Latching

Digital

Output

(M685, M803,

and

M805

Modules)

Analog-to-Digital

Converter

(ADUOl

Module)

ICSll

Analog-to-Digital

Converter

(!AD-IA

Module)

DIRECT

ACCESS

Defining

the

UDCll

Configuration

Assembly

Procedure

for

UDCOM.MAC

Symbols

Defined

UDCOM.MAC

Including

UDCll

Symbolic

Definitions

the

System

Object

Module

Library

Referencing

the

UDCll

through

Common

Block

Creating

Global

Common

Block

Making

the

Common

Block

Resident

Linking

Task

the

UDCll

Common

Block

Page

11-3

11-5

11-7

11-8

11-9

11-10

11-11

11-12

11-13

FORTRAN

INTERFACE

Synchronous

and

Asynchronous

The

isb

Status

Array

FORTRAN

Subroutine

Summary

11-14

Process

Control

I/O

11-14

11-15

AIRD/AIRDW:

Performing

Input

Analog

Data

Random

Sequence

AISQ/AISQW:

Reading

Sequential

Analog

Input

Channels

AO/AOW:

Performing

Analog

Output

ASUDLN:

Assigning

LUN

UDO:

CTDI:

Connecting

Contact

Interrupts

CTTI:

Connecting

Timer

Interrupts

DFDI:

Disconnecting

from

Contact

Interrupts

DFTI:

Disconnecting

from

Timer

Interrupts

DI/DIW:

Reading

Several

Contact

Sense

Fields

DOL/DOLW:

Latching

Unlatching

Several

Fields

DOM/DOMW:

Pulsing

Several

Fields

RCIPT:

Reading

Contact

Interrupt

Point

RDCS:

Reading

Contact

Interrupt

Change-of-State

Data

from

Circular

Buffer

RODI:

Reading

Contact

Interrupt

Data

From a

Circular

Buffer

RDTI:

Reading

Timer

Interrupt

Data

From

Circular

Buffer

RDWD:

Reading

Full

Word

Contact

Interrupt

Data

from

the

Circular

Buffer

RSTI:

Reading

Timer

Module

SCTI:

Initializing

Timer

Module

STATUS

RETURNS

FORTRAN

Interface

Values

PROGRAMMING

HINTS

Checkpointable

Tasks

Numbering

Conventions

Processing

Circular

Buffer

Entries

viii

11-17

11-18

11-19

11-20

11-21

11-22

11-23

11-24

11-25

11-26

11-27

11-29

11-30

CHAPTER

12.1

12.l.l

12.1.2

12.2

12.3

12.3.l

12.3.2

12.3.2.l

12.3.2.2

12.3.2.3

12.3.2.4

12.3.3

12.3.3.2

12.3.3.3

12.3.3.4

12.3.3.5

12.3.4

12.3.4.l

12.4

12.4.l

12.4.2

12.4.3

12.4.4

12.4.5

12.4.6

12.4.7

12.4.8

12.4.9

12.4.10

12.4.11

12.4.12

12.4.13

12.4.14

12.4.15

12.4.16

12.4.17

12.4.18

12.4.19

12.4.20

12.5

12.5.l

12.5.2

12.5.3

12.5.4

12.6

12.6.1

12.6.2

12.6.3

12.6.4

CONTENTS

(Cont.

)

LABORATORY

PERIPHERAL

SYSTEMS

DRIVERS

INTRODUCTION

ARll

Laboratory

Peripheral

System

LPSll

Laboratory

Peripheral

System

GET

LUN

INFORMATION

MACRO

QIO

MACRO

Standard

QIO

Function

Device-Specific

QIO

Functions

(Immediate)

IO.LED

IO.REL

IO.SDI

IO.

SDO

Device-Specific

QIO

Functions

(Synchronous)

IO.ADS

IO.

HIS

IO.MDA

IO.MDI

IO.MOO

Device-Specific

QIO

Function

(IO.STP)

IO.STP

FORTRAN

INTERFACE

The

isb

Status

Array

Synchronous

Subroutines

FORTRAN

Subroutine

Summary

ADC:

Reading

Single

A/D

Channel

ADJLPS:

Adjusting

Buffer

Pointers

ASLSLN:

Assigning

LUN

LSO:

ASARLN:

Assigning

LUN

ARO:

CVSWG:

Converting

Switch

Gain

A/D

Value

Floating-Point

DRS:

Initiating

Synchronous

Digital

Input

Sampling

HIST:

Initiating

Histogram

Sampling

IDIR:

Reading

Digital

Input

IDOR:

Writing

Digital

Output

IRDB:

Reading

Data

from

Input

Buffer

L~D:

Displaying

LED

Lights

LPSTP:

Stopping

In-Progress

Synchronous

Fune

tion

PUTD:

Putting

Data

Item

into

Output

Buffer

RELAY:

Latching

Output

Relay

RTS:

Initiating

Synchronous

A/D

Sampling

SDAC:

Initiating

Synchronous

D/A

Output

SDO:

Initiating

Synchronous

Digital

Output

STATUS

RETURNS

IE.RSU:

Resource

Use

Second

I/O

Status

Word

IO.ADS

and

ADC

Errors

FORTRAN

Interface

Values

PROGRAMMING

HINTS

The

LPSll

Clock

and

Sampling

Rates

Importance

the

I/O

Status

Block

Buffer

Management

Use

ADJLPS

for

Input

and

Output

Page

12-1

12-2

12-3

12-4

12-5

12-6

12-7

12-8

12-9

12-lC

12-lJ

12-1~

12-13

12-14

12-lE

12-18

12-19

12-20

12-21

12-23

12-24

12-26

12-28

12-29

12-30

12-31

12-32

12-33

Inhaltsverzeichnis

Andere Digital Equipment E/A-System Handbücher

Digital Equipment

Digital Equipment StorageWorks DS-BA35X-MN Bedienungsanleitung

Beliebte E/A-System Handbücher anderer Marken

WAGO

WAGO 750-344 Bedienungsanleitung

Teknim

Teknim TWM-1887 Bedienungsanleitung

Intelligent Appliance

Intelligent Appliance IA-2662-E Bedienungsanleitung

BERGHOF

BERGHOF ECC DIO 16/16 Bedienungsanleitung

Advantech

Advantech PCM-27J3AU Installations- und Betriebshandbuch

Festo

Festo CP-E08-M12-CL Bedienungsanleitung

Measurement Computing

Measurement Computing PCI-DAS64/M1/16 Bedienungsanleitung

Hitachi

Hitachi HX-RIO3 Series Bedienungsanleitung

NUUO

NUUO SCB-A08 Bedienungsanleitung

M-system

M-system R3Y-RS8 Bedienungsanleitung

jablotron

jablotron JB-110N Bedienungsanleitung

Omron

Omron SYSMAC C200H Bedienungsanleitung

DOLD

DOLD SAFEMASTER M Bedienungsanleitung

ABB

ABB OPT-MF-001 Bedienungsanleitung

Omron

Omron SYSMAC C2000H Bedienungsanleitung

Helmholz

Helmholz TB20 Bedienungsanleitung

ICP DAS USA

ICP DAS USA tM-AD2 Bedienungsanleitung

Automationdirect.com

Automationdirect.com DL305 Bedienungsanleitung

Digital Equipment pdp11 RSX-11M Bedienungsanleitung

Beliebte E/A-System Handbücher anderer Marken