|A long time ago, I was approached by Matthew Bloch to help convert his "ARM code for beginners" tutorial from Acorn Archimedes World to HTML so that it could he could host it on his website. Matthew's website is no more, and there don't appear to be any other copies of this tutorial on the 'net, so I figured it made sense to upload my copy so that the information could remain available. Apart from converting the file downloads from PackDir to Zip, and tweaking this index page, the original content remains as-is. So bear in mind that a lot of the information may be out of date (e.g. no consideration for 32bit processor modes), and that it's all horrible Netscape-authored HTML. But if you've been looking for an introduction to ARMv2/ARMv3 assembler for mid-nineties RISC OS, this is probably as good a place to start as any.