FORTRAN/RT-11 Extensions Manual

Chapter 1 RT-11 FORTRAN Extensions
- 1.1 What are the FORTRAN Extensions
  - Time-Interval Control and Sampling
  - Digital Input and Output
  - Analog-to-Digital (A/D) Conversion and Sampling
  - Digital-to-Analog (D/A) Conversion
  - Graph Plotting
- 1.2 Things to Know About RT-11 and the FORTRAN Extensions
  - 1.2.1 Completion Routines
  - Considerations in Using Completion Routines
  - 1.2.2 Software Clock
  - 1.2.3 SYSLIB Library
  - 1.2.4 The RT-11 User Service Routine
  - 1.2.5 Action of CTRL/C
  - 1.2.6 Programming Requirements for High-Volume Data Acquisition
- 1.3 Conventions
  - 1.3.1 Syntax Conventions
  - 1.3.2 Notation Conventions
- 1.4 Description of the FORTRAN Extensions Routines
  - 1.4.1 CLRD (Clear Display) Routine
  - 1.4.2 CVSWG (Convert Switched Gain Value) Routine
  - 1.4.3 DIS (Display Data) Routine
  - 1.4.4 DRS (Digital Read-in Sampling) Routine
  - 1.4.5 DXY (Display X-Y Data Pairs) Routine
  - 1.4.6 FLT16 (16-bit Floating-Point Conversion) Routine
  - 1.4.7 FSH (Flash) Routine
  - 1.4.8 FXY (Flash X-Y Data Pairs) Routine
  - 1.4.9 HIST (Time Interval Sampling Technique) Routine
  - 1.4.10 IADC (Single Analog-to-Digital Conversion) Routine
  - 1.4.11 IDIR (Digital Input Reading) Routine
    - Reading a Digital Input Register or a Memory Location
    - Bit and Byte Manipulation of a Single Word
    - Reading the Software Clock
  - 1.4.12 IDOR (Digital Output Register) Routine
    - Loading a Digital Output Register or Memory Location
    - Reading and Resetting the Software Clock
  - 1.4.13 KB2BCD (Convert Binary to BCD) Routine
  - 1.4.14 KBCD2B (Convert BCD to Binary) Routine
  - 1.4.15 LED (LED Display) Routine
  - 1.4.16 LWAIT (Wait) Routine
  - 1.4.17 REL (Relay Control) Routine
  - 1.4.18 RTS (Repeated Sampling) Routine
  - 1.4.19 SDIS (Stop Display) Routine
  - 1.4.20 SETR (Set Rate of the Programmable Clock) Routine
- 1.5 Building a Real-Time Support Library
  - 1.5.1 System Configuration
    - 1.5.1.1 A Standard System
    - 1.5.1.2 Changing Configuration Specifications
    - 1.5.1.3 Assembling the Revised Configuration
  - 1.5.2 The Real-Time Support Library
    - 1.5.2.1 Generating the Library
    - 1.5.2.2 Accessing the Library
- 1.6 Error Messages
Chapter 2 FORTRAN Debugging Technique (FDT)
- 2.1 Introduction
- 2.2 Using FDT
- 2.3 FDT Command Types
  - Program Control Commands
  - Information Transfer Commands
  - FDT Control Commands
- 2.4 FDT Conventions and Terminology
  - Syntax Conventions
  - 2.4.1 Current Procedure
  - 2.4.2 The Location Specification
    - Offset Location
    - Named Location
    - Relative Locations
    - Subscripted Name Locations
  - 2.4.3 Mode Codes
  - 2.4.4 FDT Pause Definition
- 2.5 Description of the FDT Commands
  - 2.5.1 ACCEPT
  - 2.5.2 CONTINUE
  - 2.5.3 DIMENSION
  - 2.5.4 ERASE
  - 2.5.5 GOTO
    - Defining a Label
  - 2.5.6 IF
  - 2.5.7 MACRO
    - Implicit Macro
  - 2.5.8 NAME
  - 2.5.9 PAUSE
  - 2.5.10 RESET
  - 2.5.11 START
  - 2.5.12 STEP
  - 2.5.13 STOP
  - 2.5.14 TYPE
  - 2.5.15 WATCH
  - 2.5.16 WHAT
- 2.6 Cautions and Pitfalls
- 2.7 Advanced Techniques
  - 2.7.1 Named Common
  - 2.7.2 How FDT Generates Addresses
    - Octal Offsets
    - Names
    - Relative Addressing
    - Subscript Addressing
    - Indirect Addressing
  - 2.7.3 Format Conversion Routines
  - 2.7.4 On-line Debugging Technique (ODT)
  - 2.7.5 Execution Speed
Appendix A Argument and Default Summary Table
Appendix B Object and Source Files
Appendix C Error Summary Table
Appendix D FDT Command Summary
Appendix E FDT Location Specification Formats
Appendix F FDT Modes
Appendix G FDT Error Messages

Company:	Digital Equipment Corporation
Part:	AA-2124D-TC
Date:	1977-10
Keywords:	PDP-11
Cited by:	EJ-17210-86, Technical Documentation, January 1979

Address:	http://bitsavers.org/pdf/dec/pdp11/lang/fortran/AA-2124D-TC_ftnExtns_Oct77.pdf
Site:	Al Kossow's Bitsavers
Format:	PDF
Size:	7093622 bytes (6.8 MiB)

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FORTRAN/RT-11 Extensions Manual

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