Where can I find emacs major modes for Rexx or z/Assembler?

Question

I'm in the process of moving a lot of my editing to emacs (currently 23.3.1).

I'm looking for (two separate) major modes for emacs that will handle Rexx and z/Assembler, preferably including syntax highlighting, code and structure completion, and code formatting.

Any suggestions, please?

Answer 1

An obsolete mode for Rexx can be found at Emacsattic. This was last updated towards the end of 2011.

There is an even older (2007) mode called Z390-mode that can be downloaded from Sourceforge, that was written for s370-Z900.

Answer 2

For anyone interested, I have forked the Emacsattic to pierre-rouleau/rexx-mode and added some features:

• imenu/speedbar support to list REXX files and their defined procedures,
• move to next/previous procedure.

If anyone knows if there's a home for the original code, let me know; i'd like to contribute the changes to that code if possible.