Web Directory

» Assembly Language: CS-310
   Text for the class 'IBM Mainframe Assembly Language Programming: CS310', by Dr. Laurence Leff at Western Illinois University.
   http://www.wiu.edu/users/mflll/cs310/head.html

» Cole Software's XDC
   A product for the debugging of Assembler language programs which execute in the OS/390 (MVS) operating system environments on IBM (and compatible) mainframes.
   http://www.colesoft.com/

» Dave's unofficial HLASM web page
   Tips and Frequently Asked questions about IBM's High Level Assembler (HLASM) and S/390 Assembler programming
   http://www.planetmvs.com/hlasm/index.html

» Hello, World program
   MVS JCL (Assembly 370)
   http://www2.latech.edu/~acm/helloworld/asm370.html

» IBM Mainframe Assembler Programming
   A collection of general articles on assembly language programming in IBM mainframe assembler (System 370/390). Individual articles cover specific instructions with programming tips.
   http://csc.colstate.edu/woolbright/WOOLBRIG.htm

» NIH Computer Center - Using Assembler Language
   Inhouse doc for NIH, but also contains general assembler programming tips.
   http://datacenter.cit.nih.gov/assem/

» Systems/Asm
   Dignus' HLASM compatible assembler product for the IBM mainframe. It's available as a native assembler for OS/390 and z/OS, or as a cross-assembler hosted on Windows, AIX, Solaris, FreeBSD, Linux and Linux/390.
   http://www.dignus.com/

» Tachyon 390 Cross Assembler
   Now you can develop and maintain 370/390 assembler programs from your workstation! With the Tachyon Operating System you can test 370/390 Programs On Your Workstation!
   http://tachyonsoft.com/

» The Assembler Connection
   at SimoTime site. Provides examples of 370 assembler coding techniques, instruction set, utilities.
   http://www.simotime.com/sim4lib1.htm#ASMConnect