[binutils.git] / sim / h8300 / ChangeLog

2015-04-18  Mike Frysinger  <[email protected]>

	* sim-main.h (SIM_CPU): Delete.

2015-04-18  Mike Frysinger  <[email protected]>

	* sim-main.h (sim_cia): Delete.

2015-04-17  Mike Frysinger  <[email protected]>

	* sim-main.h (CIA_GET, CIA_SET): Delete.

2015-04-17  Mike Frysinger  <[email protected]>

	* compile.c (h8300_pc_get, h8300_pc_set): New functions.
	(sim_open): Declare new local var i.  Call CPU_PC_FETCH &
	CPU_PC_STORE for all cpus.
	* sim-main.h (SIM_CPU): Define.

2015-04-15  Mike Frysinger  <[email protected]>

	* Makefile.in (SIM_OBJS): Delete sim-cpu.o.
	* sim-main.h (STATE_CPU): Delete.

2015-04-15  Mike Frysinger  <[email protected]>

	* compile.c: Include sim-options.h.
	(sim_open): Call sim_cpu_alloc_all instead of sim_cpu_alloc.
	* sim-main.h (struct sim_state): Change cpu to an array of pointers.
	(STATE_CPU): Handle WITH_SMP.

2015-04-13  Mike Frysinger  <[email protected]>

	* configure: Regenerate.

2015-04-06  Mike Frysinger  <[email protected]>

	* Makefile.in (SIM_OBJS): Delete sim-engine.o.

2015-04-01  Mike Frysinger  <[email protected]>

	* Makefile.in (SIM_OBJS): Delete $(SIM_EXTRA_OBJS).

2015-03-31  Mike Frysinger  <[email protected]>

	* config.in, configure: Regenerate.

2015-03-24  Mike Frysinger  <[email protected]>

	* compile.c (sim_set_callbacks, sim_size, sim_trace): Delete.
	* tconfig.h (SIM_HAVE_PROFILE): Delete.

2015-03-16  Mike Frysinger  <[email protected]>

	* config.in, configure: Regenerate.
	* tconfig.in: Rename file ...
	* tconfig.h: ... here.

2015-03-14  Mike Frysinger  <[email protected]>

	* Makefile.in (SIM_RUN_OBJS): Delete.

2015-03-14  Mike Frysinger  <[email protected]>

	* configure.ac (AC_CHECK_HEADERS): Delete stdlib.h & time.h.
	* aclocal.m4, configure: Regenerate.

2014-12-03  Joel Brobecker  <[email protected]>

	* compile.c (sim_resume):  Adjust calls to "stat" and "fstat"
	callbacks by calls to "to_stat" and "to_fstat" (resp) callbacks
	following renaming in callback.h.

2014-08-19  Alan Modra  <[email protected]>

	* configure: Regenerate.

2014-08-15  Roland McGrath  <[email protected]>

	* configure: Regenerate.
	* config.in: Regenerate.

2014-03-05  Mike Frysinger  <[email protected]>

	* compile.c (sim_load): Add const to prog.

2014-02-17  Mike Frysinger  <[email protected]>

	PR gdb/16450
	* compile.c (control_c_sim_desc): Delete.
	(control_c): Likewise.
	(sim_resume): Delete signal(SIGINT) handling.

2013-09-23  Alan Modra  <[email protected]>

	* configure: Regenerate.

2013-06-03  Mike Frysinger  <[email protected]>

	* aclocal.m4, configure: Regenerate.

2012-06-15  Joel Brobecker  <[email protected]>

	* config.in, configure: Regenerate.

2012-05-18  Nick Clifton  <[email protected]>

	PR 14072
	* compile.c: Include config.h before system header files.
	* sim-main.h: Likewise.

2012-03-24  Mike Frysinger  <[email protected]>

	* aclocal.m4, config.in, configure: Regenerate.

2011-12-03  Mike Frysinger  <[email protected]>

	* aclocal.m4: New file.
	* configure: Regenerate.

2011-10-17  Mike Frysinger  <[email protected]>

	* configure.ac: Change include to common/acinclude.m4.

2011-10-17  Mike Frysinger  <[email protected]>

	* configure.ac: Change AC_PREREQ to 2.64.  Delete AC_CONFIG_HEADER
	call.  Replace common.m4 include with SIM_AC_COMMON.
	* configure: Regenerate.

2011-07-05  Mike Frysinger  <[email protected]>

	* compile.c (sim_do_command): Delete.

2011-01-11  Andrew Burgess  <[email protected]>

	* compile.c (sim_store_register): Update return value to
	match new API.

2010-04-14  Mike Frysinger  <[email protected]>

	* compile.c (sim_write): Add const to buffer arg.

2010-01-09  Ralf Wildenhues  <[email protected]>

	* configure: Regenerate.

2009-12-09  Yoshinori Sato <[email protected]>
	* compile.c(fetch_1): Fix pre-dec, pre-inc, post-dec and post-inc.
	Index registers not masked memory areas.
	Only simply increment or decrement.
	* compile.c(store_1): Ditto.

2009-08-22  Ralf Wildenhues  <[email protected]>

	* config.in: Regenerate.
	* configure: Likewise.

	* configure: Regenerate.

2008-12-01  Joel Sherrill <[email protected]>

	* compile.c: Add const to remove warning.

2008-07-11  Hans-Peter Nilsson  <[email protected]>

	* configure: Regenerate to track ../common/common.m4 changes.
	* config.in: Ditto.

2008-06-06  Vladimir Prus  <[email protected]>
            Daniel Jacobowitz  <[email protected]>
            Joseph Myers  <[email protected]>

	* configure: Regenerate.

2007-07-03  Yoshinori Sato <[email protected]>

	* compile.c (sim_resume): Fix the last byte of ARGV for
	SYS_CMDLINE.

2006-12-21  Hans-Peter Nilsson  <[email protected]>

	* acconfig.h: Remove.
	* config.in: Regenerate.

2006-07-13  Yoshinori Sato <[email protected]>

	* compile.c (OBITOP): Bit address mask low three bit.
	* compile.c (decode): Fix warning.

2006-06-13  Richard Earnshaw  <[email protected]>

	* configure: Regenerated.

2006-06-05  Daniel Jacobowitz  <[email protected]>

	* configure: Regenerated.

2006-05-31  Daniel Jacobowitz  <[email protected]>

	* configure: Regenerated.

2005-03-23  Mark Kettenis  <[email protected]>

	* configure: Regenerate.

2005-01-14  Andrew Cagney  <[email protected]>

	* configure.ac: Sinclude aclocal.m4 before common.m4.  Add
	explicit call to AC_CONFIG_HEADER.
	* configure: Regenerate.

2005-01-12  Andrew Cagney  <[email protected]>

	* configure.ac: Update to use ../common/common.m4.
	* configure: Re-generate.

2005-01-11  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

2005-01-07  Andrew Cagney  <[email protected]>

	* configure.ac: Rename configure.in, require autoconf 2.59.
	* configure: Re-generate.

2004-12-08  Hans-Peter Nilsson  <[email protected]>

	* configure: Regenerate for ../common/aclocal.m4 update.

2004-06-28  Alexandre Oliva  <[email protected]>

	2003-07-23  Richard Sandiford  <[email protected]>
	* compile.c (sim_resume): Make sure that dst.reg refers to the
	right register byte in mova/sz.l @(dd,RnL),ERn.
	2003-07-21  Richard Sandiford  <[email protected]>
	* compile.c (sim_resume): Zero-extend immediate to muls, mulsu,
	mulxs, divs and divxs.

	* compile.c (sim_load): Update sd->memory_size.

2004-06-10  Michael Snyder  <[email protected]>

	Patch submitted by Nitin Yewale <[email protected]>.
	* compile.c (sim_resume): Corrected ANDC operation on EXR for H8S.

2004-01-05  Michael Snyder  <[email protected]>

	* compile.c (sim_load): Don't pass a type to bfd_openr.

2003-12-16  Michael Snyder  <[email protected]>

	Patch submitted by Anil Paranjape <[email protected]>
	* sim-main.h (H8300H_MSIZE): Increase from 18 bits to 24 bits.

2003-12-11  Dhananjay Deshpande  <[email protected]>

        * compile.c (set_h8300h): Initialize globals to zero.

2003-10-17  Shrinivas Atre  <[email protected]>

	* compile.c (h8300_normal_mode): New.
	(SP): Handle normal mode.
	(bitfrom): Use normal mode flag to return suitable value.
	(lvalue): Use normal mode flag to return command line location.
	(decode): Decode instruction correctly for normal mode.
	(init_pointers): Initialise memory correctly for normal mode.
	(sim_resume): Handle cases for normal mode using h8300_normal_mode
	flag.
	(sim_store_register): Handle 2 byte PC for normal mode.
	(sim_fetch_register): Handle 2 byte PC for normal mode.
	(set_h8300h): Set normal mode flag as per architechture.
	(sim_load): Allocate 64K for normal mode instead of bigger memory.

2003-07-18  Michael Snyder  <[email protected]>

	* compile.c (decode): Enhancements for mova.
	Initialize cst, reg, and rdisp inside the loop, for each
	new instruction.  Defer correction of the disp2 values until
	later, and then adjust them by the size of the first operand,
	rather than the size of the instruction.
	(sim_resume): For mova, adjust the size of the second operand
	according to the type of the first operand (INDEXB vs. INDEXW).
	In cases where there is only one operand, the other two must
	both be composed on the fly.

2003-07-22  Michael Snyder  <[email protected]>

	* compile.c (sim_resume): Revert 6-24 change, it does not
	work with gdb breakpoints.

2003-07-17  Michael Snyder  <[email protected]>

	* compile.c (sim_resume): Handle shll reg, reg and shlr reg, reg.
	(decode): IMM16 is always zero-extended.

2003-06-24  Michael Snyder  <[email protected]>

	* sim-main.h (SIM_WIFSTOPPED, SIM_WSTOPSIG): Define.
	* compile.c (sim_resume): Use the above to return stop signal.

2003-06-18  Michael Snyder  <[email protected]>

	* compile.c: Replace "Hitachi" with "Renesas".
	(decode): Distinguish AV_H8S from AV_H8H.
	(sim_resume): H8SX can use any register for TAS.
	(decode): Add support for VECIND.
	(sim_resume): Implement rte/l and rts/l.
	(GETSR): New macro (actually old macro reincarnated).
	(decode): Add handling for IMM2.
	(sim_resume): Drop extra block around jmp, jsr, rts.
	Add handling for trapa and rte.
	For divxu.b, change 0xffff mask to 0xff.
	(set_h8300h): Add bfd_mach_h8300sxn machine.

2003-06-18  Corinna Vinschen  <[email protected]>

	* sim-main.h (enum h8_regnum): Turn around order of MACH, MACL
	and SBR, VBR.

2003-06-05  Michael Snyder  <[email protected]>

	* compile.c (sim_fetch_register): Handle SBR, VBR, MACH, MACL.
	(sim_store_register): Ditto.

2003-06-04  Michael Snyder  <[email protected]>

	* compile.c (sim_info): Fix typo in output.

	* compile.c (set_h8300h): Replace 'flag' arguments
	with a bfd_machine argument, and decode it inline.
	Check for bfd_mach_h8300hn and bfd_mach_h8300sn.

2003-06-03  Michael Snyder  <[email protected]>

	* compile.c: Add h8300sx insns and addressing modes.
	* sim-main.h: Replaces h8300/inst.h.
	* Makefile.in: Tweak to bring in some sim/common stuff.

2003-04-13  Michael Snyder  <[email protected]>

	* compile.c (sim_resume): Implement 'daa' and 'das' instructions.

2003-03-20  D.Venkatasubramanian  <[email protected]>

	* compile.c (cmdline_location): Added function to 
	return the location of 8-bit (256 locations) where the
	Command Line arguments would be stored.
	(decode): Added a TRAP to 0xcc for Commandline 
	processing using pseudo opcode O_SYS_CMDLINE.
	(sim_resume): Added handling of O_SYS_CMDLINE Trap.
	(sim_create_inferior): Setting a pointer to 
	Commandline Args array.
	* inst.h: Added a new variable ptr_command_line for
	storing pointer to Commandline array.

2003-03-14  D.Venkatasubramanian <[email protected]>

	* compile.c (decode): Added code for some more magic traps.
	* compile.c (sim_resume): Added support for File I/O system
	calls through callback to host_system.
	System calls provided support for :
	open, read, write, lseek, close, stat, fstat
	Only basic support for stat and fstat.

2003-02-27  Andrew Cagney  <[email protected]>

	* compile.c (sim_open, sim_create_inferior): Rename _bfd to bfd.

2003-02-05  Kazu Hirata  <[email protected]>

	* compile.c (init_pointers): Abort if wreg never gets initialized.
	(sim_resume): Fix the handling of exts.w and extu.w.

2003-01-31  Kazu Hirata  <[email protected]>

	* compile.c (sim_resume): Fix the handling of bxor.

2003-01-16  Michael Snyder  <[email protected]>

	* compile.c: Change K&R function definitions to ISO.
	(fetch): Make static, and eliminate unused parameter 'n'.

2002-12-26  Kazu Hirata  <[email protected]>

	* compile.c: Fix formatting.
	* inst.h: Likewise.

2002-07-29  Andrey Volkov  <[email protected]>

 	* compile.c: Include "gdb/sim-h8300.h"
 	* Makefile.in: Add dependences on "inst.h",
 	"gdb/callback.h", "gdb/remote-sim.h" and "gdb/sim-h8300.h".

2002-06-16  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

2002-06-08  Andrew Cagney  <[email protected]>

	* compile.c: Include "gdb/callback.h" and "gdb/remote-sim.h".

2002-05-19  Kazu Hirata  <[email protected]>

	* compile.c: Fix formatting.

2002-05-18  Kazu Hirata  <[email protected]>

	* compile.c: Fix formatting.

2002-05-17  Andrey Volkov  ([email protected])

	* compile.c: Add absented opcodes: LDC, STC, EEPMOV, TAS.
	
2002-05-17  Andrey Volkov  ([email protected])

	* compile.c: Add support of EXR register
	* inst.h: Ditto.
	
2002-05-17  Andrey Volkov  ([email protected])

	* compile.c: Made h8300s as new target, not h8300h alias.
	* inst.h: Ditto.
	     	
2002-05-17  Andrey Volkov  ([email protected])

	* compile.c: Add additional CCR flags (I,UI,H,U) 

2002-05-17  Andrey Volkov  ([email protected])

	* compile.c: Change literal regnumbers to REGNUMS. 
	Fix instruction and cycles counting

2001-12-20  Kazu Hirata  <[email protected]>

	* compile.c: Fix formatting.

2001-12-20  Kazu Hirata  <[email protected]>

	* compile.c: Fix comment typos.

2000-08-10  Kazu Hirata  <[email protected]>

	* compile.c (decode): Clean up the code.

2000-06-15  Kazu Hirata  <[email protected]>

	* compile.c (decode): Distinguish inc/dec.[wl] and adds/subs
	correctly.

2000-06-20  Frank Ch. Eigler  <[email protected]>

	* compile.c: Don't include "wait.h".
	(sim_resume): Use local SIM_WIFEXITED and SIM_WIFSIGNALED macros
	instead of WIF* from host.

2000-06-13  Frank Ch. Eigler  <[email protected]>

	* compile.c, writecode.c: Correct typo.

2000-06-13  Kazu Hirata  <[email protected]>

	* compile.c: Fix formatting.

Tue May 23 21:39:23 2000  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Thu Sep  2 18:15:53 1999  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

1999-05-08  Felix Lee  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	
1999-04-02  Keith Seitz  <[email protected]>

	* compile.c (POLL_QUIT_INTERVAL): Define. Used to tweak the
	frequency at which the poll_quit callback is used.
	(sim_resume): Use POLL_QUIT_INTERVAL instead of hard-coded value.

Tue Apr 28 18:33:31 1998  Geoffrey Noer  <[email protected]>

        * configure: Regenerated to track ../common/aclocal.m4 changes.

Sun Apr 26 15:31:55 1998  Tom Tromey  <tromey@creche>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Sun Apr 26 15:20:14 1998  Tom Tromey  <[email protected]>

	* acconfig.h: New file.
	* configure.in: Reverted change of Apr 24; use sinclude again.

Fri Apr 24 14:16:40 1998  Tom Tromey  <tromey@creche>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Fri Apr 24 11:19:46 1998  Tom Tromey  <[email protected]>

	* configure.in: Don't call sinclude.

Sat Apr  4 20:36:25 1998  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Fri Mar 27 16:15:52 1998  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Mar 25 12:35:29 1998  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Mar 18 12:38:12 1998  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Tue Feb 17 12:42:18 1998  Andrew Cagney  <[email protected]>

	* compile.c (sim_store_register, sim_fetch_register): Pass in
 	length parameter.  Return -1.

Sun Feb  1 16:47:51 1998  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Sat Jan 31 18:15:41 1998  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Mon Jan 19 22:26:29 1998  Doug Evans  <devans@seba>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Mon Dec 15 23:17:11 1997  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Thu Dec  4 09:21:05 1997  Doug Evans  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Tue Nov 11 16:52:07 1997  Angela Marie Thomas ([email protected])

	* compile.c: #include stdio.h for definition of NULL on
	some platforms.

Wed Oct 22 14:43:00 1997  Andrew Cagney  <[email protected]>

	* compile.c (sim_load): Pass lma_p and sim_write args to
 	sim_load_file.

Fri Oct  3 09:28:00 1997  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Sep 24 17:38:57 1997  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Tue Sep 23 11:04:38 1997  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Mon Sep 22 11:46:20 1997  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Fri Sep 19 17:45:25 1997  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Sep 17 12:00:57 1997  Andrew Cagney  <[email protected]>

	* Makefile.in (compile.o): Depend on config.h in local directory.

Mon Sep 15 17:36:15 1997  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Tue Sep  9 22:17:26 1997  Felix Lee  <[email protected]>

	* inst.h (sim_state): rename to h8300_sim_state, to avoid conflict
 	with sim/common.
	* configure.in: check for sys/param.h
	* compile.c: #ifdef HAVE_SYS_PARAM_H.
	#define SIGTRAP for wingdb.
	(sim_resume): poll keyboard at least once per call.
	(sim_resume): use host_callback instead of printf for syscall
 	output.

Thu Sep  4 17:21:23 1997  Doug Evans  <dje@seba>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Aug 27 18:13:22 1997  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Tue Aug 26 10:38:43 1997  Andrew Cagney  <[email protected]>

	* compile.c (sim_kill): Delete.
	(sim_create_inferior): Add ABFD argument.
	(sim_load): Move setting of PC from here.
	(sim_create_inferior): To here.
 	(sim_open, sim_load, set_h8300h): Add fixme explaining why much of
 	the sim_load code should be moved to sim_open.

Mon Aug 25 17:50:22 1997  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Mon Aug 25 15:47:41 1997  Andrew Cagney  <[email protected]>

	* compile.c (sim_open): Add ABFD argument.

Tue May 20 10:16:48 1997  Andrew Cagney  <[email protected]>

	* compile.c (sim_open): Add callback argument.
	(sim_set_callbacks): Delete SIM_DESC argument.

Wed Apr 30 10:22:29 1997  Doug Evans  <[email protected]>

	* compile.c (sim_load): Call bfd_get_mach instead of examining
	bfd fields directly.
	* tconfig.in (SIM_PRE_LOAD): Delete, no longer used.

Thu Apr 24 00:39:51 1997  Doug Evans  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Fri Apr 18 14:30:09 1997  Andrew Cagney  <[email protected]>

	* compile.c (sim_resume): Use poll_quit callback.
	(sim_stop): New function.

Thu Apr 17 03:06:39 1997  Doug Evans  <[email protected]>

	* Makefile.in (SIM_OBJS): Add sim-load.o.
	* compile.c (sim_kind, myname): New static locals.
	(sim_open): Set sim_kind, myname.
	(sim_load): Return SIM_RC.  New arg abfd.  Update test for h8300h.
	Call sim_load_file to load file into simulator.  Set start address
	from bfd.
	(sim_create_inferior): Return SIM_RC.  Delete arg start_address.

Mon Apr  7 15:45:02 1997  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.
	* config.in: Ditto.

Wed Apr  2 15:06:28 1997  Doug Evans  <[email protected]>

	* compile.c (sim_open): New arg `kind'.

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Apr  2 14:34:19 1997 Andrew Cagney <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Wed Mar 19 01:14:00 1997  Andrew Cagney  <[email protected]>

	* configure: Regenerated to track ../common/aclocal.m4 changes.

Mon Mar 17 15:10:07 1997  Andrew Cagney  <[email protected]>

	* configure: Re-generate.

Fri Mar 14 10:34:11 1997  Michael Meissner  <[email protected]>

	* configure: Regenerate to track ../common/aclocal.m4 changes.

Thu Mar 13 12:48:05 1997  Doug Evans  <[email protected]>

	* compile.c (sim_open): New SIM_DESC result.  Argument is now in
	argv form.
	(other sim_*): New SIM_DESC argument.

Tue Feb  4 13:36:29 1997  Doug Evans  <[email protected]>

	* Makefile.in (@COMMON_MAKEFILE_FRAG): Use
	COMMON_{PRE,POST}_CONFIG_FRAG instead.
	* configure.in: sinclude ../common/aclocal.m4.
	* configure: Regenerated.

Thu Jan 23 11:46:23 1997  Stu Grossman  ([email protected])

	* configure configure.in Makefile.in:  Update to new configure
	scheme which is more compatible with WinGDB builds.
	* configure.in:  Improve comment on how to run autoconf.
	* configure:  Re-run autoconf to get new ../common/aclocal.m4.
	* Makefile.in:  Use autoconf substitution to install common
	makefile fragment.

Wed Nov 20 01:39:12 1996  Doug Evans  <[email protected]>

	* Makefile.in: Delete stuff moved to ../common/Make-common.in.
	(SIM_OBJS): Define.
	* configure.in: Simplify using macros in ../common/aclocal.m4.
	* configure: Regenerated.
	* inst.h (enum sim_state): Define.
	(cpu_state_type): New member `state'.  Set it whenever `exception'
	is set.
	* compile.c (sim_callback): New global.
	(sim_set_simcache_size): Renamed from sim_csize.
	(sim_resume, case O_SLEEP): Add right way to decode r0 but #if 0 out
	'cus it can't work.  Change main loop exit test to use cpu.state.
	(sim_trace): New function.
	(sim_stop_reason): Add right way to set results, but #if 0 out.
	(sim_size): New function.
	(sim_info): Redirect calls to printf_filtered through callback.
	(sim_set_callbacks): Record callback.
	* run.c: Deleted, using one in ../common now.
	* tconfig.in: New file.

Thu Oct  3 16:13:18 1996  Jason Molenda  ([email protected])

	* Makefile.in (mostlyclean): Don't remove config.log here.

Fri Aug  9 22:59:11 1996  Jeffrey A Law  ([email protected])

	* compile.c (sim_resume): rts, sleep, bpt and nop have
	no associated "size".

Tue Jul  9 22:15:39 1996  Jeffrey A Law  ([email protected])

	* compile.c (sim_resume): Fix all rotate-by-2-bits insns.

Tue Jul  2 23:08:45 1996  Jeffrey A Law  ([email protected])

	* run.c (main): Don't "load" sections which don't have
	SEC_LOAD set.
	* compile.c (sim_resume, case "O_NOT"): Use ONOT instead
	of OSHIFTS.
	(ONOT): Define.
	(sim_resume, shift/rotate cases): Add support for shift/rotate
	by two bits.
	(OSHIFTS): Corresponding changes.

Tue Jul  2 01:37:27 1996  Jeffrey A Law  ([email protected])

	* compile.c (sim_resume): Handle "ldm.l" and "stm.l".

Wed Jun 26 08:58:53 1996  Jeffrey A Law  ([email protected])

	* compile.c (h8300smode): Declare.

Wed Jun 26 12:20:56 1996  Jason Molenda  ([email protected])

        * 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.
        * configure: Rebuilt.

Tue Jun 18 16:31:10 1996  Jeffrey A. Law  <[email protected]>

	* compile.c (sim_load): Treat the H8/S like the H8/300H for now.
	* run.c (main): Treat the H8/S like the H8/300H for now.
	
Fri May 24 10:35:25 1996  Jeffrey A Law  ([email protected])

	* compile.c (SEXTCHAR): Clear upper bits when sign
	bit is clear.

Wed May 22 22:23:37 1996  Jeffrey A Law  ([email protected])

	* compile.c (sim_resume): Correctly handle divu.

Tue May  7 02:13:05 1996  Jeffrey A Law  ([email protected])

	* compile.c (sim_resume): Never allow the PC to have an
	odd value.

Fri Apr 12 16:50:37 1996  Jeffrey A Law  ([email protected])

	* inst.h: Expand on comments regarding H8300H_MSIZE.  Note
	separate memory is allocate for the 8-bit area.
	(struct cpu_state_type): Add new "eightbit' field.
	* compile.c (GET_MEMORY_L): Handle access into the 8-bit
	area.
	(GET_MEMORY_W, GET_MEMORY_B): Likewise.
	(SET_MEMORY_L, SET_MEMORY_W, SET_MEMORY_B): Likewise.
	(init_pointers): Initialize space for the 8-bit area.
	(sim_write): Handle writing into the 8-bit area.
	(sim_read): Handle reading from the 8-bit area.
	(sim_load): Reallocate space for the 8-bit area.

	* compile.c (sim_load): Re-allocate memory for the simulator
	here.

Fri Apr 12 09:39:56 1996  Jeffrey A Law  ([email protected])

	* compile.c (sim_resume): Fix and simplify overflow and carry
	handling for 32bit ALU insns.

Mon Apr  8 23:58:49 1996  Jeffrey A Law  ([email protected])

	* compile.c (sim_resume): Fix overflow checks for ALU insns.

Fri Apr  5 17:20:59 1996  Jeffrey A Law  ([email protected])

	* compile.c (decode): Use "bit" to hold L_3 immediates instead
	of holding them in "abs".  Handle ABS8MEM memory references aka
	8-bit area.  Replace ABSMOV references with ABS8MEM.

Wed Mar 13 17:43:56 1996  Jeffrey A Law  ([email protected])

	* compile.c (fetch): Handle accesses to the exception/function
	vectors.

Mon Mar 11 09:53:25 1996  Doug Evans  <[email protected]>

	* compile.c: #include "wait.h".
 	(sim_resume, sleep insn): Check program exit status in r0.
	(sim_resume, shift insns): Fix setting of overflow flag for shal.
	* run.c: #include <signal.h>.
	(main): Abort if program got SIGILL.
	Print error message if argument is invalid.
	(usage): Improve text.

Wed Feb 21 12:15:00 1996  Ian Lance Taylor  <[email protected]>

	* configure: Regenerate with autoconf 2.7.

Thu Jan  4 11:52:53 1996  Doug Evans  <[email protected]>

	* inst.h (MPOWER,MSIZE): Deleted.
	(H8300{,H}_MSIZE): Define.
	* compile.c (memory_size): New static global.
	(init_pointers): Set memory size from one of H8300{,H}_MSIZE.
	(sim_write,sim_read): Use memory_size.

Fri Oct 13 15:03:19 1995  steve chamberlain  <[email protected]>

	* compile.c (sim_set_callbacks): New.

Tue Oct 10 11:11:26 1995  Fred Fish  <[email protected]>

	* Makefile.in (BISON): Remove macro.

Wed Sep 20 13:35:02 1995  Ian Lance Taylor  <[email protected]>

	* Makefile.in (maintainer-clean): New synonym for realclean.

Fri Sep  8 12:18:53 1995  Ian Lance Taylor  <[email protected]>

	* Makefile.in (install): Don't install in $(tooldir).

	* configure.in: Call AC_CONFIG_HEADER.  Don't try to use
	bfd/hosts/*.h file or bfd/config/*.mh file.  Call AC_PROG_CC and
	AC_PROG_RANLIB.  Substitute in values for CFLAGS, HDEFINES and AR.
	Call AC_CHECK_HEADERS for stdlib.h and time.h.  Touch stamp.h if
	creating config.h.
	* configure: Rebuild.
	* config.in: New file, created by autoheader.
	* Makefile.in (AR): Define as @AR@.
	(CC): New variable, defined as @CC@.
	(CFLAGS): Define as @CFLAGS@.
	(RANLIB): Define as @RANLIB@.
	(HDEFINES, TDEFINES): New variables.
	(@host_makefile_frag@): Remove.
	(compile.o, run.o): Depend upon config.h.
	(mostlyclean): Make the same as clean, not distclean.
	(clean): Remove config.log.
	(distclean): Remove config.h and stamp-h.
	(Makefile): Don't depend upon @frags@.  Just rebuild Makefile when
	invoking config.status.
	(config.h, stamp-h): New targets.
	* compile.c: Include "config.h".  Don't include <sys/times.h>.
	Include <time.h> and <stdlib.h> if they exist.  Don't include
	"sysdep.h".
	(get_now): Remove unused local b.
	* run.c: Include "config.h".  Include <stdlib.h> if it exists.
	Don't include "sysdep.h".
	* writecode.c: Don't include "bfd.h" or "sysdep.h".  Include
	<stdio.h>.

Thu Aug  3 10:45:37 1995  Fred Fish  <[email protected]>

	* Update all FSF addresses except those in COPYING* files.

Wed Jul  5 14:32:54 1995  J.T. Conklin  <[email protected]>

	* Makefile.in (clean): Remove run.
	(distclean): Remove Makefile.

	* h8300.mt: Removed.

	* Makefile.in, configure.in: converted to autoconf.
	* configure: New file, generated with autconf 2.4.

Fri Jun 30 16:50:24 1995  Stan Shebs  <[email protected]>

	* compile.c (sim_do_command): New function.

Tue Jun 20 16:18:13 1995  Steve Chamberlain  <[email protected]>

	* compile.c (get_now): Don't do if win32.
	(sim_resume): Poll in win32 too.

Wed May 24 16:31:38 1995  Jim Wilson  <[email protected]>

	* configure.in: Fix typo in last change.

Mon Mar 27 10:32:34 1995  J.T. Conklin  <[email protected]>

	* run.c: parse arguments with getopt().

Tue Feb 28 17:30:08 1995  Ian Lance Taylor  <[email protected]>

	* configure.in: Use ../../bfd/hosts/std-host.h if specific
	host unavailable.

Sun Jan 22 12:35:43 1995  Steve Chamberlain  <sac@splat>

	* compile.c (sim_resume): Initialize cpu.mask.

Thu Sep  8 16:53:00 1994  Steve Chamberlain  ([email protected])

	* inst.h (MPOWER): Bump simulated memory size to 2^18 bytes.

Wed May 18 13:47:58 1994  Doug Evans  ([email protected])

	* compile.c: #include "bfd.h".
	(sim_*): Set result type to void where there isn't one.
	(sim_resume, default case): Set cpu.exception to SIGILL.
	(sim_trace): Delete.
	(sim_set_pc): Delete.
	(sim_info): Delete printf_fn arg, all callers changed.
	Call printf_filtered.
	(set_h8300h): New arg `flag', all callers changed.
	(sim_close): New function.
	(sim_load): New function.
	(sim_create_inferior): Renamed from sim_set_args, all callers changed.
	* run.c: #include <varargs.h>, "remote-sim.h".
	(printf_filtered): New function.

Fri May 13 18:32:27 1994  Doug Evans  ([email protected])

	* compile.c (decode): Fix typo (16 bit branches).
	(*): Some white space clean up.

Fri May  6 13:44:01 1994  Steve Chamberlain  ([email protected])

	* compile.c (decode): Compile 16bit branches properly.

Sat Dec 11 16:32:36 1993  Steve Chamberlain  ([email protected])

	* compile.c: Tidy up formatting. (sim_resume): Add orc, xorc,
	andc.  Poll for interrupts.

Thu Oct 28 19:29:34 1993  Doug Evans  ([email protected])

	* compile.c: #include "ansidecl.h" for remote-sim.h.

Tue Oct 26 09:43:36 1993  Doug Evans  ([email protected])

	* Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
	* compile.c: #include "remote-sim.h".
	(sim_resume): New arg siggnal.
	(sim_write): Use SIM_ADDR for type of arg addr.
	Always return a value.
	(sim_read): Ditto.
	(sim_store_register): Result is type int.
	(sim_fetch_register): Ditto.
	(sim_stop_reason): Renamed from sim_stop_signal.
	(sim_set_pc): Use SIM_ADDR for type of arg pc.
	(sim_info): int result, new arg printf_fn.
	(sim_kill): int result.
	(sim_open): int result, new arg name.
	* run.c (main): Use sim_set_pc to set pc.
	Update call to sim_info.

Sat Oct 23 15:01:18 1993  Doug Evans  ([email protected])

	* compile.c (sim_stop_signal): Result is now enum sim_stop.

Fri Oct 15 23:49:27 1993  Jim Kingdon  ([email protected])

	* compile.c (sim_kill, sim_open, sim_set_args): New functions.

Thu Oct  7 16:24:10 1993  Steve Chamberlain  ([email protected])

	* compile.c (sim_set_pc): Write to the pc direcly.
	(sim_store_register): Now value is passed by reference. (sim_read,
	sim_write): Return number of bytes copied.

Tue Aug 17 07:16:15 1993  Steve Chamberlain  ([email protected])

	* compile.c (mop): New function to do multiplies.

Fri Jul 16 13:53:53 1993  Doug Evans  ([email protected])

	* compile.c (sim_resume): Add support for nop insn.

Thu Jul 15 09:59:01 1993  Doug Evans  ([email protected])

	* compile.c: Reset HMODE back to zero (accidently set it to 1).

	* run.c (main): If h8/300h binary detected, call set_h8300h.
	* compile.c (sim_resume): Fix O_NEG insn.

Fri Jul  9 14:36:48 1993  Doug Evans  ([email protected])

	* run.c (main): Add -h flag to enable h8/300h emulation.
	* compile.c: Rename Hmode to HMODE (consistency with gdb).
	(set_h8300h): New function.
	(sim_resume): Add support for extu,exts insns.
	(sim_resume): Fix logical right shifting.
	(sim_resume, label alu32): Fix setting of carry flag.
	
Sun Jul  4 00:35:41 1993  Doug Evans  ([email protected])

	* compile.c (sim_csize): Initialize cpu.cache.

Fri Jul  2 17:42:59 1993  Doug Evans  ([email protected])

	* Makefile.in: Add -I../../bfd to pick up bfd.h.

Thu Jun 24 13:40:12 1993  Doug Evans  ([email protected])

	* run.c (main): Fix parsing of args.

	* compile.c (sim_resume): Fix shll insn.

Tue Jun  8 14:16:46 1993  Steve Chamberlain  ([email protected])

	* compile.c: New file, supports H8/300H.
	* p1,p3, gencode.c, state.h, writecode.c All dead and obsolete.

Tue Jun  1 11:14:59 1993  Steve Chamberlain  ([email protected])

	* run.c (main): Add -v to print info.
	* p3.c (sim_info):  New function.

Mon Mar 15 15:48:31 1993  Ian Lance Taylor  ([email protected])

	* h8300.mt (DO_INSTALL): Renamed from INSTALL.

Wed Mar  3 15:06:53 1993  Steve Chamberlain  ([email protected])

	* Makefile.in: Don't use cb or indent
	* p1.c, state.h, writecode.c: lint

Mon Feb  1 16:44:58 1993  John Gilmore  ([email protected])

	* Makefile.in:  Make SunOS halfdone VPATH work.
	* p1.c:  Lint picked up by HP native compiler.

Mon Jan  4 12:32:35 1993  Steve Chamberlain  ([email protected])

	* p1.c (sim_resume): when running on dos, any character typed to
	the keyboard will cause a simulated exception.

Sun Jan  3 14:15:07 1993  Steve Chamberlain  ([email protected])

	* p1.c, p3.c, run.c, writecode.c: all used h8/300 opcodes in and
	running

Tue Dec 22 13:56:48 1992  Steve Chamberlain  ([email protected])

	* new