Now that we have the V1 and V2 binaries in the svn tree, I thought I would try to use the V2 assembler to build the kernel, instead of the V7 one. After a bit of experimentation, I got it to work. It means we can remove our dependency on the V7 assembler. I've committed tools/assemv2, the script to build with V2 as, and a patch to redefine $mount and $gtty. It probably means that we could rebuild the kernel while running V1; I haven't tried this as yet. Cheers, Warren