+++ Shaun Jackman [05-04-19 09:42 -0700]: > I started to compile yaffs2 for an arm-elf embedded target, but > yaffs_fs.c did not find the Linux headers it was expecting. Is it > possible to compile yaffs to provide a typical open/read/write/close > interface in a static library, Do you mean to use YAFFS without linux? If so, yes - it's called 'YAFFS direct' which does indeed provide a simplified set of calls which replace the Linux VFS layer. See the diag here for the various ways yuaffs can be fitted into OSes: http://www.aleph1.co.uk/talks/yaffs/mgp00007.html > and is it possible to use yaffs with a NOR flash chip on a memory bus? It is. It's not quite what it was designed for, but it does work fine and can make sense. You'll need to tweak things a bit. There have been a few posts to this list over the last 2 months asking the same question. Find one of those for the details. Wookey -- Aleph One Ltd, Bottisham, CAMBRIDGE, CB5 9BA, UK Tel +44 (0) 1223 811679 work: http://www.aleph1.co.uk/ play: http://www.chaos.org.uk/~wookey/