+2002-05-18 Kazu Hirata <kazu@cs.umass.edu>
+
+ * compile.c: Fix formatting.
+
+2002-05-17 Andrey Volkov (avolkov@transas.com)
+
+ * compile.c: Add absented opcodes: LDC, STC, EEPMOV, TAS.
+
+2002-05-17 Andrey Volkov (avolkov@transas.com)
+
+ * compile.c: Add support of EXR register
+ * inst.h: Ditto.
+
+2002-05-17 Andrey Volkov (avolkov@transas.com)
+
+ * compile.c: Made h8300s as new target, not h8300h alias.
+ * inst.h: Ditto.
+
+2002-05-17 Andrey Volkov (avolkov@transas.com)
+
+ * compile.c: Add additional CCR flags (I,UI,H,U)
+
+2002-05-17 Andrey Volkov (avolkov@transas.com)
+
+ * compile.c: Change literal regnumbers to REGNUMS.
+ Fix instruction and cycles counting
+
+2001-12-20 Kazu Hirata <kazu@hxi.com>
+
+ * compile.c: Fix formatting.
+
+2001-12-20 Kazu Hirata <kazu@hxi.com>
+
+ * compile.c: Fix comment typos.
+
+2000-08-10 Kazu Hirata <kazu@hxi.com>
+
+ * compile.c (decode): Clean up the code.
+
+2000-06-15 Kazu Hirata <kazu@hxi.com>
+
+ * compile.c (decode): Distinguish inc/dec.[wl] and adds/subs
+ correctly.
+
+2000-06-20 Frank Ch. Eigler <fche@redhat.com>
+
+ * 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 <fche@redhat.com>
+
+ * compile.c, writecode.c: Correct typo.
+
+2000-06-13 Kazu Hirata <kazu@hxi.com>
+
+ * compile.c: Fix formatting.
+
+Tue May 23 21:39:23 2000 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Thu Sep 2 18:15:53 1999 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+1999-05-08 Felix Lee <flee@cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+1999-04-02 Keith Seitz <keiths@cygnus.com>
+
+ * 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 <noer@cygnus.com>
+
+ * 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 <tromey@cygnus.com>
+
+ * 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 <tromey@cygnus.com>
+
+ * configure.in: Don't call sinclude.
+
+Sat Apr 4 20:36:25 1998 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Fri Mar 27 16:15:52 1998 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Wed Mar 25 12:35:29 1998 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Wed Mar 18 12:38:12 1998 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Tue Feb 17 12:42:18 1998 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * compile.c (sim_store_register, sim_fetch_register): Pass in
+ length parameter. Return -1.
+
+Sun Feb 1 16:47:51 1998 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Sat Jan 31 18:15:41 1998 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * 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 <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+ * config.in: Ditto.
+
+Thu Dec 4 09:21:05 1997 Doug Evans <devans@canuck.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Tue Nov 11 16:52:07 1997 Angela Marie Thomas (angela@cygnus.com)
+
+ * compile.c: #include stdio.h for definition of NULL on
+ some platforms.
+
+Wed Oct 22 14:43:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * compile.c (sim_load): Pass lma_p and sim_write args to
+ sim_load_file.
+
+Fri Oct 3 09:28:00 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Wed Sep 24 17:38:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Tue Sep 23 11:04:38 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Mon Sep 22 11:46:20 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Fri Sep 19 17:45:25 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Wed Sep 17 12:00:57 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * Makefile.in (compile.o): Depend on config.h in local directory.
+
+Mon Sep 15 17:36:15 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Tue Sep 9 22:17:26 1997 Felix Lee <flee@cygnus.com>
+
+ * 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 <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+ * config.in: Ditto.
+
+Tue Aug 26 10:38:43 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * 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 <cagney@b1.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+ * config.in: Ditto.
+
+Mon Aug 25 15:47:41 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * compile.c (sim_open): Add ABFD argument.
+
+Tue May 20 10:16:48 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * compile.c (sim_open): Add callback argument.
+ (sim_set_callbacks): Delete SIM_DESC argument.
+
+Wed Apr 30 10:22:29 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * 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 <dje@canuck.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Fri Apr 18 14:30:09 1997 Andrew Cagney <cagney@b1.cygnus.com>
+
+ * compile.c (sim_resume): Use poll_quit callback.
+ (sim_stop): New function.
+
+Thu Apr 17 03:06:39 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * 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 <cagney@kremvax.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+ * config.in: Ditto.
+
+Wed Apr 2 15:06:28 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * compile.c (sim_open): New arg `kind'.
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Wed Apr 2 14:34:19 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Wed Mar 19 01:14:00 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
+
+ * configure: Regenerated to track ../common/aclocal.m4 changes.
+
+Mon Mar 17 15:10:07 1997 Andrew Cagney <cagney@kremvax.cygnus.com>
+
+ * configure: Re-generate.
+
+Fri Mar 14 10:34:11 1997 Michael Meissner <meissner@cygnus.com>
+
+ * configure: Regenerate to track ../common/aclocal.m4 changes.
+
+Thu Mar 13 12:48:05 1997 Doug Evans <dje@canuck.cygnus.com>
+
+ * 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 <dje@canuck.cygnus.com>
+
+ * 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 (grossman@critters.cygnus.com)
+
+ * 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 <dje@canuck.cygnus.com>
+
+ * 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 (crash@godzilla.cygnus.co.jp)
+
+ * Makefile.in (mostlyclean): Don't remove config.log here.
+
+Fri Aug 9 22:59:11 1996 Jeffrey A Law (law@cygnus.com)
+
+ * compile.c (sim_resume): rts, sleep, bpt and nop have
+ no associated "size".
+
+Tue Jul 9 22:15:39 1996 Jeffrey A Law (law@cygnus.com)
+
+ * compile.c (sim_resume): Fix all rotate-by-2-bits insns.
+
+Tue Jul 2 23:08:45 1996 Jeffrey A Law (law@cygnus.com)
+
+ * 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 (law@cygnus.com)
+
+ * compile.c (sim_resume): Handle "ldm.l" and "stm.l".
+
+Wed Jun 26 08:58:53 1996 Jeffrey A Law (law@cygnus.com)
+
+ * compile.c (h8300smode): Declare.
+
+Wed Jun 26 12:20:56 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.
+ * configure: Rebuilt.
+
+Tue Jun 18 16:31:10 1996 Jeffrey A. Law <law@rtl.cygnus.com>
+
+ * 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 (law@cygnus.com)
+
+ * compile.c (SEXTCHAR): Clear upper bits when sign
+ bit is clear.
+
+Wed May 22 22:23:37 1996 Jeffrey A Law (law@cygnus.com)
+
+ * compile.c (sim_resume): Correctly handle divu.
+
+Tue May 7 02:13:05 1996 Jeffrey A Law (law@cygnus.com)
+
+ * compile.c (sim_resume): Never allow the PC to have an
+ odd value.
+
+Fri Apr 12 16:50:37 1996 Jeffrey A Law (law@cygnus.com)
+
+ * 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 (law@cygnus.com)
+
+ * 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 (law@cygnus.com)
+
+ * compile.c (sim_resume): Fix overflow checks for ALU insns.
+
+Fri Apr 5 17:20:59 1996 Jeffrey A Law (law@cygnus.com)
+
+ * 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 (law@cygnus.com)
+
+ * compile.c (fetch): Handle accesses to the exception/function
+ vectors.
+
+Mon Mar 11 09:53:25 1996 Doug Evans <dje@charmed.cygnus.com>
+
+ * 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 <ian@cygnus.com>
+
+ * configure: Regenerate with autoconf 2.7.
+
+Thu Jan 4 11:52:53 1996 Doug Evans <dje@canuck.cygnus.com>
+
+ * 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 <sac@slash.cygnus.com>
+
+ * compile.c (sim_set_callbacks): New.
+
+Tue Oct 10 11:11:26 1995 Fred Fish <fnf@cygnus.com>
+
+ * Makefile.in (BISON): Remove macro.
+
+Wed Sep 20 13:35:02 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * Makefile.in (maintainer-clean): New synonym for realclean.
+
+Fri Sep 8 12:18:53 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * 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 <fnf@cygnus.com>
+
+ * Update all FSF addresses except those in COPYING* files.
+
+Wed Jul 5 14:32:54 1995 J.T. Conklin <jtc@rtl.cygnus.com>
+
+ * 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 <shebs@andros.cygnus.com>
+
+ * compile.c (sim_do_command): New function.
+
+Tue Jun 20 16:18:13 1995 Steve Chamberlain <sac@slash.cygnus.com>
+
+ * compile.c (get_now): Don't do if win32.
+ (sim_resume): Poll in win32 too.
+
+Wed May 24 16:31:38 1995 Jim Wilson <wilson@chestnut.cygnus.com>
+
+ * configure.in: Fix typo in last change.
+
+Mon Mar 27 10:32:34 1995 J.T. Conklin <jtc@rtl.cygnus.com>
+
+ * run.c: parse arguments with getopt().
+
+Tue Feb 28 17:30:08 1995 Ian Lance Taylor <ian@cygnus.com>
+
+ * 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 (sac@jonny.cygnus.com)
+
+ * inst.h (MPOWER): Bump simulated memory size to 2^18 bytes.
+
+Wed May 18 13:47:58 1994 Doug Evans (dje@canuck.cygnus.com)
+
+ * 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 (dje@canuck.cygnus.com)
+
+ * compile.c (decode): Fix typo (16 bit branches).
+ (*): Some white space clean up.
+
+Fri May 6 13:44:01 1994 Steve Chamberlain (sac@jonny.cygnus.com)
+
+ * compile.c (decode): Compile 16bit branches properly.
+
+Sat Dec 11 16:32:36 1993 Steve Chamberlain (sac@thepub.cygnus.com)
+
+ * compile.c: Tidy up formatting. (sim_resume): Add orc, xorc,
+ andc. Poll for interrupts.
+
+Thu Oct 28 19:29:34 1993 Doug Evans (dje@canuck.cygnus.com)
+
+ * compile.c: #include "ansidecl.h" for remote-sim.h.
+
Tue Oct 26 09:43:36 1993 Doug Evans (dje@canuck.cygnus.com)
* Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
projects / thirdparty / binutils-gdb.git / blobdiff