What does the unimplemented trap bomb error message mean?

On 2/7/07, Hex Star <hexstar at gmail.com> wrote: The 68000 is a lot more like a PDP-11 minicomputer than it is like microprocessors of the late 1970s (I have some preliminary spec sheets somewhere with a date around 1979). As such, it's is loaded with features (and mis-features ;-) and is complex enough to be useful as an embedded processor (laser printers, intellegent serial cards, routers...), as a single-user computer (Amiga, Atari ST, etc.) and all the way up to multi-user box (Perkin-Elmer workstation, Amiga running Minix, etc.) If you include the 68010, which is 95%+ the same as a 68000 (pin compatible, nearly entirely instruction-set compatible, but with some trap improvements ;-) you'll find it in several multi-user contexts (AT&T 3B1, Sun 1, other UNIX workstation-class machines). It's one of my favorite microprocessors. Hmm... I happen to have a 3rd edition "68000 User's Manual" published by Motorola in the early 1980s. I always had it handy when I was banging out Comboard code or Amiga code. If you need it on paper, it might take a bit of asking around or digging on used book sale sites. I happened to run across these links after a quick Google... http://tict.ticalc.org/docs/68kUM.pdf http://www.freescale.com/files/32bit/doc/ref_manual/EC000UM.pdf http://www.freescale.com/files/archives/doc/ref_manual/M68000PRM.pdf http://www.freescale.com/files/archives/doc/ref_manual/M68000PRMER.txt http://www.freescale.com/files/32bit/doc/ref_manual/M68000UMAD.pdf http://www.freescale.com/files/32bit/doc/ref_manual/MC68000UM.pdf http://www.freescale.com/files/32bit/doc/ref_manual/MC68000UMAD.pdf UM == User's Manual PRM == Programmer's Reference Manual AD == addendum Enjoy, -ethan