VAX MACRO is the computer assembly language implementing the VAX instruction set architecture for the OpenVMS operating system, originally released by Digital Equipment Corporation (DEC) in 1977. The syntax, directives, macro language, and lexical substitution operators of VAX MACRO formerly appeared in MACRO-11 , the assembler for the PDP-11 ...

VAX MACRO and Instruction Set Reference Manual Document Number: DO-VMACRM-01A Publication Date: April 2019 This document describes the features of the VAX MACRO instruction set and assembler. It includes a detailed description of MACRO directives and instructions, as well as information about MACRO source program syntax.

This document describes the features of the VAX MACRO instruction set and assembler. It includes a detailed description of MACRO directives and instructions, as well as information about MACRO source program syntax. Revision/Update Information: This manual supersedes the VAX MACRO and Instruction Set Reference Manual, Version 7.1

The VAX-11 MACRO User's Guide describes how to use the VAX-11 MACRO assembler. The manual is designed to enable users to assemble programs coded in VAX-11 MACRO. The features of the VAX-11 MACRO language are described in the VAX-11 MACRO Language Reference Manual.

The VAX debugger can be used with programs written in MACRO to examine and modify individual memory locations containing code or data; to examine and modify registers; and to execute a program one instruction at a time.

The VAX-11 Information Directory and Index provides a brief description of each manual in the VAX/VMS documentation set, and an index of major topics covered by the set.

Vax Macro is an assembly language for the VAX computer architecture, developed by Digital Equipment Corporation (DEC). It allows programmers to write low-level code that directly manipulates hardware and system resources, providing fine-grained control over the execution of programs on VAX systems.

VAX MACRO is the computer assembly language implementing the VAX instruction set architecture for the OpenVMS operating system, originally released by Digital Equipment Corporation (DEC) in 1977.

VAX Macro is the computer assembly language implementing the instruction set for the line of CPUs designed to run the OpenVMS operating system created by Digital Equipment Corporation in 1977. OpenVMS now belongs to Hewlett-Packard.

This manual describes how to port Macro-32 source code written for the VAX MACRO compiler to the MACRO compiler for OpenVMS running on either an VSI OpenVMS Industry Standard 64 or VSI OpenVMS Alpha system.