Sun Jan 14 00:12:19 2001 Dave Ackley (ackley@cs.unm.edu)

	* general refurbishment, add build/ etc

	* get tkisem working with e.g., tk 8.0
	
	* fix all the Assert(1,..)'s, which want to be Assert(0,..)'s
	
Mon Dec 25 12:15:26 1995  Barney Maccabe  <maccabe@munchkin.cs.unm.edu>

	* put everything under CVS control and added rcs/cvs Id strings

Sat Apr 10 13:04:18 MDT 1993  Jeff Van Dyke  (vandyke@cs.unm.edu)

	* added necessary functions and data structures to allow
	  lookup of symbols by address (text only)

	* updated UiDispAddr to support symbolic addresses


Fri Mar 26 08:28:03 MST 1993  Jeff Van Dyke  (vandyke@cs.unm.edu)

	* added 'trap 10' - this is probably a UNM only feature (CREATE_MAZE)


Mon Mar 15 10:02:48 MST 1993  Jeff Van Dyke  (vandyke@cs.unm.edu)

	* extended the symb command to accept an address as an
	  optional argument.

	* changed dump command - dump no longer rounds down to
	  the nearest 16 byte boundary


Sun Mar  7 20:01:33 MST 1993  Jeff Van Dyke  (vandyke@cs.unm.edu)

	* fixed reported bug in sra

	* changed sethi to only print lower 22 bits of signed
	  immediate (seeing a sign extended value is confusing)


Wed Feb 17 15:44:12 MST 1993  Jeff Van Dyke  (vandyke@cs.unm.edu)

	* fixed reported bug in return of PSR (iu.c)

	* fixed 'reg %FSR' to return the FSR instead of garbage

	* integrated some minor changes to fpu.c


Thu Feb 11 10:26:28 MST 1993  Jeff Van Dyke  (vandyke@cs.unm.edu)

	* fixed the help messages (they still said SSIM)

	* cleaned up sizedefs.h

	* modifed register name lookup to be table driven.  xlatregnum
	  renamed to xlatregid

	* added initial (simple) version of freg command

	* modified lexCommand (in lex.l) to be table driven, also added
	  1 (when possible) or 2 letter abbreviations of the all commands


Sat Feb 6 12:35:01 1993  Jeff Van Dyke  (vandyke@cs.unm.edu)

	* Added support to isem allowing the initial load to be specified
	  on the command line.

	* SIGINT no longer interrupts the current instruction being emulated.

	* Single stepping through supervisor mode is no longer the default.
	  (This really needs to be a runtime option)

	* diabled EOF so that yylex/yyparse doesn't go haywire


Thu Feb  4 21:24:00 1993  Jeff Van Dyke  (vandyke@cs.unm.edu)

	* Version 0.99a released.

