RT-11 Programmer's Reference Manual

Chapter 1 Introduction to Advanced RT-11 Programming
- 1.1 Programmed Requests
  - 1.1.1 Programmed Request Implementation
    - 1.1.1.1 EMT Instructions
    - 1.1.1.2 System Control Path Flow
  - 1.1.2 System Conventions
    - 1.1.2.1 Programmed Request Format
    - 1.1.2.2 Blank Arguments
    - 1.1.2.3 Addressing Modes
    - 1.1.2.4 Keyword Macro Arguments
    - 1.1.2.5 Channels and Channel Numbers
    - 1.1.2.6 Device Blocks
    - 1.1.2.7 Programmed Request Errors
    - 1.1.2.8 User Service Routine (USR) Requirement
  - 1.1.3 Using Programmed Requests
    - 1.1.3.1 Initialization and Control
    - 1.1.3.2 Examining System Information and Reporting Status
    - 1.1.3.3 Command Interpretation
    - 1.1.3.4 File Operations
    - 1.1.3.5 Input/Output Operations
    - 1.1.3.6 Foreground/Background Communications
    - 1.1.3.7 Timer Support
    - 1.1.3.8 Program Termination or Suspension
    - 1.1.3.9 System Job Communications
    - 1.1.3.10 Extended Memory Functions
    - 1.1.3.11 Interrupt Service Routines
    - 1.1.3.12 Device Handlers
  - 1.1.4 Compatibility with Previous RT-11 Versions
    - 1.1.4.1 Version 1 Programmed Requests
    - 1.1.4.2 Version 2 Programmed Requests
    - 1.1.4.3 Version 3 Programmed Requests
    - 1.1.4.4 Version 4 Programmed Requests
    - 1.1.4.5 Version 5 Programmed Requests
  - 1.1.5 Programmed Request Conversion
    - 1.1.5.1 Macro Calls Not Requiring Conversion
    - 1.1.5.2 Macro Calls That Can Be Converted
  - 1.1.6 Programmed Request Summary
- 1.2 Using the System Subroutine Library
  - 1.2.1 System Conventions
    - 1.2.1.1 Channel Numbers
    - 1.2.1.2 Completion Routines
    - 1.2.1.3 Device Blocks
    - 1.2.1.4 INTEGER*4 Support Functions
    - 1.2.1.5 User Service Routine (USR) Requirements
    - 1.2.1.6 Subroutines Requiring Additional Queue Elements
    - 1.2.1.7 System Restriction
  - 1.2.2 Calling SYSLIB Subroutines
  - 1.2.3 FORTRAN/MACRO Interface
    - 1.2.3.1 Subroutine Register Usage
    - 1.2.3.2 FORTRAN Programs Calling MACRO Subroutines
    - 1.2.3.3 MACRO Routines Calling FORTRAN Programs
  - 1.2.4 FORTRAN Programs in a Foreground/Background Environment
    - 1.2.4.1 Calculating Workspace for a FORTRAN Foreground Program
    - 1.2.4.2 Running a FORTRAN Program in a Foreground/Background Environment
  - 1.2.5 Linking with FORLIB
  - 1.2.6 SYSLIB Services Not Provided by Programmed Requests
    - 1.2.6.1 Time Conversion and Date Access
    - 1.2.6.2 Program Suspension
    - 1.2.6.3 Two-Word Integer Support (INTEGER*4)
    - 1.2.6.4 Radix-50 Conversion
    - 1.2.6.5 Character String Operations
  - 1.2.7 Character String Functions
    - 1.2.7.1 Allocating Character String Variables
    - 1.2.7.2 Passing Strings to Subprograms
    - 1.2.7.3 Using Quoted-String Literals
  - 1.2.8 System Subroutine Summary
Chapter 2 Programmed Request Description and Examples
- 2.1 .ABTIO
- 2.2 .ADDR
- 2.3 .ASSUME
- 2.4 .BR
- 2.5 .CDFN
- 2.6 .CHAIN
- 2.7 .CHCOPY (FB and XM Only)
- 2.8 .CLOSE
- 2.9 .CMKT (FB and XM; SJ Monitor Special Feature)
- 2.10 .CNTXSW (FB and XM Only)
- 2.11 .CRAW (XM Only)
- 2.12 .CRRG (XM Only)
- 2.13 .CSIGEN
  - 2.13.1 Passing Option Information
- 2.14 .CSISPC
- 2.15 .CSTAT
- 2.16 .CTIMIO (Device Handler Only)
- 2.17 .DATE
- 2.18 .DELETE
- 2.19 .DEVICE (FB and XM Only)
- 2.20 .DRAST (Device Handler Only)
- 2.21 .DRBEG (Device Handler Only)
- 2.22 .DRBOT (Device Handler Only)
- 2.23 .DRDEF (Device Handler Only)
- 2.24 .DREND (Device Handler Only)
- 2.25 .DRFIN (Device Handler Only)
- 2.26 .DRINS
- 2.27 .DRSET (Device Handler Only)
- 2.28 .DRVTB (Device Handler Only)
- 2.29 .DSTATUS
- 2.30 .ELAW (XM Only)
- 2.31 .ELRG (XM Only)
- 2.32 .ENTER
- 2.33 .EXIT
- 2.34 .FETCH/.RELEAS
- 2.35 .FORK (Device Handler and Interrupt Service Routine Only)
- 2.36 .FPROT
- 2.37 .GMCX (XM Only)
- 2.38 .GTIM
- 2.39 .GTJB
- 2.40 .GTLIN
- 2.41 .GVAL/.PVAL
- 2.42 .HERR/.SERR
- 2.43 .HRESET
- 2.44 .INTEN
- 2.45 .LOCK/.UNLOCK
- 2.46 .LOOKUP
  - 2.46.1 Standard Lookup
  - 2.46.2 System Job Lookup
- 2.47 .MAP (XM Only)
- 2.48 .MFPS/.MTPS
- 2.49 .MRKT (FB and XM; SJ Monitor Special Feature)
- 2.50 .MTATCH (Special Feature)
- 2.51 .MTDTCH (Special Feature)
- 2.52 .MTGET (Special Feature)
- 2.53 .MTIN (Special Feature)
- 2.54 .MTOUT (Special Feature)
- 2.55 .MTPRNT (Special Feature)
- 2.56 .MTPS
- 2.57 .MTRCTO (Special Feature)
- 2.58 .MTSET (Special Feature)
- 2.59 .MTSTAT (Special Feature)
- 2.60 .MWAIT (FB and XM Only)
- 2.61 .PEEK/.POKE
- 2.62 .POKE
- 2.63 .PRINT
- 2.64 .PROTECT/.UNPROTECT (FB and XM Only)
- 2.65 .PURGE
- 2.66 .PVAL
- 2.67 .QELDF (Device Handler Only)
- 2.68 .QSET
- 2.69 .RCTRLO
- 2.70 .RCVD/.RCVDC/.RCVDW (FB and XM Only)
- 2.71 .RDBBK (XM Only)
- 2.72 .RDBDF (XM Only)
- 2.73 .READ/.READC/.READW
- 2.74 .RELEAS
- 2.75 .RENAME
- 2.76 .REOPEN
- 2.77 .RSUM (FB and XM Only)
- 2.78 .SAVESTATUS
- 2.79 .SCCA
- 2.80 .SDAT/.SDATC/.SDATW (FB and XM Only)
- 2.81 .SDTTM
- 2.82 .SERR
- 2.83 .SETTOP
  - 2.83.1 .SETTOP in an Extended Memory Environment
- 2.84 .SFDAT
- 2.85 .SFPA (Special Feature)
- 2.86 .SOB
- 2.87 .SPCPS (FB and XM SYSGEN Option)
- 2.88 .SPFUN
- 2.89 .SPND/.RSUM (FB and XM Only)
- 2.90 .SRESET
- 2.91 .SYNCH (Device Handler and Interrupt Service Routine Only)
- 2.92 .TIMIO (Device Handler Only)
- 2.93 .TLOCK
- 2.94 .TRPSET
- 2.95 .TTYIN/.TTINR
- 2.96 .TTYOUT/.TTOUTR
- 2.97 .TWAIT (SYSGEN Option for SJ)
- 2.98 .UNLOCK
- 2.99 .UNMAP (XM Only)
- 2.100 .UNPROTECT
- 2.101 .WAIT
- 2.102 .WDBBK (XM Only)
- 2.103 .WDBDF (XM Only)
- 2.104 .WRITE/.WRITC/.WRITW
Chapter 3 System Subroutine Description and Examples
- 3.1 AJFLT
- 3.2 CHAIN
- 3.3 CLOSEC/ICLOSE
- 3.4 CONCAT
- 3.5 CVTTIM
- 3.6 DEVICE (FB and XM Only)
- 3.7 DJFLT
- 3.8 GETSTR
- 3.9 GTIM
- 3.10 GTJB/IGTJB
- 3.11 GTLIN
- 3.12 IABTIO
- 3.13 IADDR
- 3.14 IAJFLT
- 3.15 IASIGN
- 3.16 ICDFN
- 3.17 ICHCPY (FB and XM Only)
- 3.18 ICLOSE
- 3.19 ICMKT
- 3.20 ICSI
- 3.21 ICSTAT
- 3.22 IDELET
- 3.23 IDJFLT
- 3.24 IDSTAT
- 3.25 IENTER
- 3.26 IFETCH
- 3.27 IFPROT
- 3.28 IFREEC
- 3.29 IGETC
- 3.30 IGETSP
- 3.31 IGTJB
- 3.32 IJCVT
- 3.33 ILUN
- 3.34 INDEX
- 3.35 INSERT
- 3.36 INTSET
- 3.37 IPEEK
- 3.38 IPEEKB
- 3.39 IPOKE
- 3.40 IPOKEB
- 3.41 IPUT
- 3.42 IQSET
- 3.43 IRAD50
- 3.44 IRCVD/IRCVDC/IRCVDF/IRCVDW (FB and XM Only)
- 3.45 IREAD/IREADC/IREADF/IREADW
- 3.46 IRENAM
- 3.47 IREOPN
- 3.48 ISAVES
- 3.49 ISCHED
- 3.50 ISCOMP
- 3.51 ISDAT/ISDATC/ISDATF/ISDATW (FB and XM Only)
- 3.52 ISDTTM
- 3.53 ISFDAT
- 3.54 ISLEEP
- 3.55 ISPFN/ISPFNC/ISPFNF/ISPFNW
- 3.56 ISPY
- 3.57 ITIMER
- 3.58 ITLOCK (FB and XM Only)
- 3.59 ITTINR
- 3.60 ITTOUR
- 3.61 ITWAIT (SYSGEN Option in SJ)
- 3.62 IUNTIL (SYSGEN Option in SJ)
- 3.63 IVERIF
- 3.64 IWAIT
- 3.65 IWRITE/IWRITC/IWRITF/IWRITW
- 3.66 JADD
- 3.67 JAFIX
- 3.68 JCMP
- 3.69 JDFIX
- 3.70 JDIV
- 3.71 JICVT
- 3.72 JJCVT
- 3.73 JMOV
- 3.74 JMUL
- 3.75 JSUB
- 3.76 JTIME
- 3.77 LEN
- 3.78 LOCK
- 3.79 LOOKUP
- 3.80 MRKT (SYSGEN Option in SJ)
- 3.81 MTATCH (Special Feature)
- 3.82 MTDTCH (Special Feature)
- 3.83 MTGET (Special Feature)
- 3.84 MTIN (Special Feature)
- 3.85 MTOUT (Special Feature)
- 3.86 MTPRNT (Special Feature)
- 3.87 MTRCTO (Special Feature)
- 3.88 MTSET (Special Feature)
- 3.89 MTSTAT (Special Feature)
- 3.90 MWAIT (FB and XM Only)
- 3.91 PRINT
- 3.92 PURGE
- 3.93 PUTSTR
- 3.94 R50ASC
- 3.95 RAD50
- 3.96 RCHAIN
- 3.97 RCTRLO
- 3.98 REPEAT
- 3.99 RESUME (FB and XM Only)
- 3.100 SCCA
- 3.101 SCOMP/ISCOMP
- 3.102 SCOPY
- 3.103 SECNDS
- 3.104 SETCMD
- 3.105 STRPAD
- 3.106 SUBSTR
- 3.107 SUSPND (FB and XM Only)
- 3.108 TIMASC
- 3.109 TIME
- 3.110 TRANSL
- 3.111 TRIM
- 3.112 UNLOCK
- 3.113 VERIFY
Appendix A Display File Handler
- A.1 Description
  - A.1.1 Assembly Language Display Support
  - A.1.2 Monitor Display Support
- A.2 Description of Graphics Macros
  - A.2.1 .BLANK
  - A.2.2 .CLEAR
  - A.2.3 .INSRT
  - A.2.4 .LNKRT
  - A.2.5 .LPEN
  - A.2.6 .NAME
  - A.2.7 .REMOV
  - A.2.8 .RESTR
  - A.2.9 .SCROL
  - A.2.10 .START
  - A.2.11 .STAT
  - A.2.12 .STOP
  - A.2.13 .SYNC/.NOSYN
  - A.2.14 .TRACK
  - A.2.15 .UNLNK
- A.3 Extended Display Instructions
  - A.3.1 DJSR Subroutine Call Instruction
  - A.3.2 DRET Subroutine Return Instruction
  - A.3.3 DSTAT Display Status Intruction
  - A.3.4 DHALT Display Halt Instruction
  - A.3.5 DNAME Load Name Register Instruction
- A.4 Using the Display File Handler
  - A.4.1 Assembling Graphics Programs
  - A.4.2 Linking Graphics Programs
- A.5 Display File Structure
  - A.5.1 Subroutine Calls
  - A.5.2 Main File/Subroutine Structure
  - A.5.3 BASIC-11 Graphic Software Subroutine Structure
- A.6 Summary of Graphics MACRO Calls
- A.7 Display Processor Mnemonics
- A.8 Assembly Instructions
  - A.8.1 General Instructions
  - A.8.2 VTBASE
  - A.8.3 VTCAl1 -- VTCAL4
  - A.8.4 VTHLDR
  - A.8.5 Building VTLIB.OBJ
- A.9 VTMAC
- A.10 Examples Using GTON
Appendix B System Macro Library

Company:	Digital Equipment Corporation
Part:	AA-H378C-TC
Date:	1984-07
Keywords:
Operating System:	RT-11 Version 5.1

Address:	https://vt100.net/dec/aa-h378c-tc.pdf
Site:	VT100.net
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Address:	http://bitsavers.org/pdf/dec/pdp11/rt11/v5.1_Jul84/AA-H378C-TC_RT-11_Programmers_Reference_Manual_Jul84.pdf
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RT-11 Programmer's Reference Manual

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