binutils-gdb/sim/mips/ChangeLog

Mon Sep 16 11:38:16 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* interp.c (sim_monitor): Improved monitor printf
 	simulation. Tidied up simulator warnings, and added "--log" option
 	for directing warning message output.
	* gencode.c: Use sim_warning() rather than WARNING macro.

Thu Aug 22 15:03:12 1996  Ian Lance Taylor  <ian@cygnus.com>

	* Makefile.in (gencode): Depend upon gencode.o, getopt.o, and
	getopt1.o, rather than on gencode.c.  Link objects together.
	Don't link against -liberty.
	(gencode.o, getopt.o, getopt1.o): New targets.
	* gencode.c: Include <ctype.h> and "ansidecl.h".
	(AND): Undefine after including "ansidecl.h".
	(ULONG_MAX): Define if not defined.
	(OP_*): Don't define macros; now defined in opcode/mips.h.
	(main): Call my_strtoul rather than strtoul.
	(my_strtoul): New static function.

Wed Jul 17 18:12:38 1996  Stu Grossman  (grossman@critters.cygnus.com)

	* gencode.c (process_instructions):  Generate word64 and uword64
	instead of `long long' and `unsigned long long' data types.
	* interp.c:  #include sysdep.h to get signals, and define default
	for SIGBUS.
	* (Convert):  Work around for Visual-C++ compiler bug with type
	conversion.
	* support.h:  Make things compile under Visual-C++ by using
	__int64 instead of `long long'.  Change many refs to long long
	into word64/uword64 typedefs.

Wed Jun 26 12:24:55 1996  Jason Molenda  (crash@godzilla.cygnus.co.jp)

        * Makefile.in (bindir, libdir, datadir, mandir, infodir, includedir,
        INSTALL_PROGRAM, INSTALL_DATA): Use autoconf-set values.
        (docdir): Removed.
        * configure.in (AC_PREREQ): autoconf 2.5 or higher.
        (AC_PROG_INSTALL): Added.
	(AC_PROG_CC): Moved to before configure.host call.
        * configure: Rebuilt.
	
Wed Jun  5 08:28:13 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* configure.in: Define @SIMCONF@ depending on mips target.
	* configure: Rebuild.
	* Makefile.in (run): Add @SIMCONF@ to control simulator
 	construction.
	* gencode.c: Change LOADDRMASK to 64bit memory model only.
	* interp.c: Remove some debugging, provide more detailed error
 	messages, update memory accesses to use LOADDRMASK.
	
Mon Jun  3 11:55:03 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure.in: Add calls to AC_CONFIG_HEADER, AC_CHECK_HEADERS,
	AC_CHECK_LIB, and AC_CHECK_FUNCS.  Change AC_OUTPUT to set
	stamp-h.
	* configure: Rebuild.
	* config.in: New file, generated by autoheader.
	* interp.c: Include "config.h".  Include <stdlib.h>, <string.h>,
	and <strings.h> if they exist.  Replace #ifdef sun with #ifdef
	HAVE_ANINT and HAVE_AINT, as appropriate.
	* Makefile.in (run): Use @LIBS@ rather than -lm.
	(interp.o): Depend upon config.h.
	(Makefile): Just rebuild Makefile.
	(clean): Remove stamp-h.
	(mostlyclean): Make the same as clean, not as distclean.
	(config.h, stamp-h): New targets.

Fri May 10 00:41:17 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* interp.c (ColdReset): Fix boolean test. Make all simulator
 	globals static.

Wed May  8 15:12:58 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* interp.c (xfer_direct_word, xfer_direct_long,
	swap_direct_word, swap_direct_long, xfer_big_word,
	xfer_big_long, xfer_little_word, xfer_little_long,
	swap_word,swap_long): Added.
	* interp.c (ColdReset): Provide function indirection to
 	host<->simulated_target transfer routines.
	* interp.c (sim_store_register, sim_fetch_register): Updated to
 	make use of indirected transfer routines.

Fri Apr 19 15:48:24 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* gencode.c (process_instructions): Ensure FP ABS instruction
 	recognised.
	* interp.c (AbsoluteValue): Add routine. Also provide simple PMON
 	system call support.

Wed Apr 10 09:51:38 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* interp.c (sim_do_command): Complain if callback structure not
 	initialised.

Thu Mar 28 13:50:51 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* interp.c (Convert): Provide round-to-nearest and round-to-zero
 	support for Sun hosts.
	* Makefile.in (gencode): Ensure the host compiler and libraries
 	used for cross-hosted build.

Wed Mar 27 14:42:12 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* interp.c, gencode.c: Some more (TODO) tidying.

Thu Mar  7 11:19:33 1996  James G. Smith  <jsmith@cygnus.co.uk>

	* gencode.c, interp.c: Replaced explicit long long references with
 	WORD64HI, WORD64LO, SET64HI and SET64LO macro calls.
	* support.h (SET64LO, SET64HI): Macros added.

Wed Feb 21 12:16:21 1996  Ian Lance Taylor  <ian@cygnus.com>

	* configure: Regenerate with autoconf 2.7.

Tue Jan 30 08:48:18 1996  Fred Fish  <fnf@cygnus.com>

	* interp.c (LoadMemory): Enclose text following #endif in /* */.
	* support.h: Remove superfluous "1" from #if.
	* support.h (CHECKSIM): Remove stray 'a' at end of line.

Mon Dec  4 11:44:40 1995  Jamie Smith  <jsmith@cygnus.com>

	* interp.c (StoreFPR): Control UndefinedResult() call on
 	WARN_RESULT manifest.

Fri Dec  1 16:37:19 1995  James G. Smith  <jsmith@cygnus.co.uk>

	* gencode.c: Tidied instruction decoding, and added FP instruction
 	support.

	* interp.c: Added dineroIII, and BSD profiling support. Also
 	run-time FP handling.

Sun Oct 22 00:57:18 1995  James G. Smith  <jsmith@pasanda.cygnus.co.uk>

	* Changelog, Makefile.in, README.Cygnus, configure, configure.in,
 	gencode.c, interp.c, support.h: created.