IBM Macro Assembler/2
IBM Macro Assembler/2 was IBM's version of the Microsoft Macro Assembler specifically modified to support OS/2 and still PC DOS.
Description
It is based on Microsoft Macro Assembler version 4.x and lacks features introduced later with MASM 5 such as Simplified Segment Directives, thus it pre-dates and differs slightly from the Microsoft version 5.1 that was the first OS/2 capable MASM from Microsoft, it was replaced by the IBM ALP Assembler in the mid 90's.
Version
- 1987: IBM Macro Assembler/2 Version 1.00
Links
- IBM Announcements