c1bce9f662
* interp.c (FPSCR, FPUL): Define.
...
(struct save_state): Add fields for floating point registers,
FPSCR and FPUL.
(sim_resume): Add 'F' for accessing floating point registers
in the save state structure.
* gencode.c: Add sh3e opcodes.
(gensym): Define a buffer for int<->fp conversions.
First cut at simulating sh3e instructions. Basic stuff should work;
instructions using fpul and fpscr are completely untested... Sanitized
away for now (sh3e).
1995-08-31 04:21:32 +00:00
2ca7c3c417
* gencode.c (gensim): abort if an unknown opcode is encountered.
1995-08-31 04:07:00 +00:00
13ba8b6927
Only build PowerPC simulator if target is powerpc*-*-eabisim
1995-08-25 16:05:32 +00:00
cb7a68927a
Add PowerPC simulator from Andrew Cagney <cagney@highland.com.au>
1995-08-23 21:06:36 +00:00
f2d1b56f40
For Sega/Hitachi, when simulator exits, check to see if it was because
...
of a signal.
1995-08-12 01:03:16 +00:00
605b7789b1
Document FSF address updating of all files with FSF addresses,
...
except for the COPYING* files.
1995-08-03 18:42:27 +00:00
07edac884e
Remove Sanitize reference.
1995-08-03 17:07:55 +00:00
6c9638b444
Update FSF address.
1995-08-02 03:41:12 +00:00
80c5739dbe
forgot to check this in
1995-07-05 23:51:30 +00:00
982744ff4c
* Makefile.in, configure.in: converted to autoconf.
...
* configure: New file, generated with autconf 2.4.
1995-07-05 23:39:33 +00:00
4f3547f172
* Makefile.in (distclean, mostlyclean, realclean): Remove autoconf files.
1995-07-05 23:36:48 +00:00
e58104714a
* w65.mt: Removed.
1995-07-05 23:19:07 +00:00
d1709457d9
* arm.mt: Removed.
1995-07-05 23:18:25 +00:00
ee0eaaefde
* sh.mt: Removed.
1995-07-05 23:17:43 +00:00
8b40f60829
* h8300.mt: Removed.
1995-07-05 23:16:38 +00:00
437ba769b3
* Makefile.in (all, clean, distclean, mostlyclean, realclean,
...
install): Changed targets so that they descend all
subdirectories in $(SUBDIRS).
(*-all, *-clean, *-install): Removed targets.
* configure.in: Don't bother with target makefile fragments, they
are no longer needed.
* configure: regenerated.
1995-07-05 23:10:29 +00:00
1ffd292be6
* Makefile.in, configure.in: converted to autoconf.
...
* configure: New file, generated with autconf 2.4.
1995-07-05 22:54:10 +00:00
8e968e86d4
* interp.c (sim_open): If argument supplied, interpret as
...
desired memory size.
(parse_and_set_memory_size): New function.
(sim_do_command): New function.
1995-07-01 00:01:19 +00:00
94d1ac891b
* compile.c (sim_do_command): New function.
1995-07-01 00:00:12 +00:00
1a0e5dd043
* wrapper.c (sim_do_command): New function.
1995-06-30 23:59:46 +00:00
7427b968f3
* interp.c: (SYS_wait): Define as SYS_wait4 if available and
...
SYS_wait is not already defined (SunOS 4.1.3 for example).
(SYS_utime): Define as SYS_utimes if available and
SYS_utime is not already defined.
1995-06-29 17:15:30 +00:00
32a9989d68
* interp.c: Don't include sys/times.h or sys/param.h
1995-06-23 00:26:40 +00:00
edf6a84356
* interp.c: (SIGBUS, SIGTERM): Define if not.
...
(sim_memory_size): default to 2^19 on PCs.
(sim_resume): Poll for quits on win32.
1995-06-21 22:05:47 +00:00
7478904c77
* compile.c (get_now): Don't do if win32.
...
(sim_resume): Poll in win32 too.
1995-06-20 23:21:23 +00:00
5cb74cfef5
* armos.c (ARMul_OSHandleSWI): New version to work with
...
newlib simply.
1995-06-13 17:57:26 +00:00
c8aea29bd6
* run.c (main): Grab return value from right register.
1995-06-08 21:37:35 +00:00
856253d4d8
Unsanitize SH3 support.
1995-05-25 00:00:03 +00:00
4cea100d33
Correct typo in all simulator configure.in files other than SH: ../bfd
...
should be ../../bfd.
1995-05-24 23:38:06 +00:00
d32033ad35
Wed May 24 14:48:46 1995 Steve Chamberlain <sac@slash.cygnus.com>
...
* Makefile.in: Support ARM.
* configure.in: Ditto.
1995-05-24 21:49:24 +00:00
2494eaf6fd
Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com>
...
* New.
1995-05-24 21:45:01 +00:00
a43b22b577
Wed May 24 14:07:11 1995 Steve Chamberlain <sac@slash.cygnus.com>
...
* gencode.c (tab): Add bsrf and braf.
1995-05-24 21:14:40 +00:00
5887848eb4
* configure.in: use ../../bfd/hosts/std-host.h, not
...
../bfd/hosts/std-host.h (which doesn't exist).
1995-04-24 22:10:32 +00:00
057af5c96c
* run.c: parse arguments with getopt().
1995-03-27 18:49:58 +00:00
f7ce03e552
fix configury
1995-02-28 22:34:21 +00:00
35680553b1
Sun Feb 26 15:27:24 1995 Steve Chamberlain <sac@cygnus.com>
...
* configure.in: Use ../../bfd/hosts/std-host.h if specific
host unavailable.
1995-02-28 19:16:40 +00:00
0fb39e84f9
Changes for PR 6203.
1995-01-22 22:12:59 +00:00
acae2683a9
Fix for PR 6200 (SUBC problems).
1995-01-19 13:59:13 +00:00
4a5947d010
* Makefile.in: Support W65.
...
* configure.in: Ditto.
1995-01-16 01:47:43 +00:00
26aef5db38
new files.
1995-01-16 01:47:04 +00:00
6c19c2efe3
* Makefile.in: Support W65.
...
* configure.in: Ditto.
1995-01-16 00:55:22 +00:00
321a78a5a0
New files.
1995-01-16 00:53:05 +00:00
a42b1d054c
* interp.c: Remove def of INLINE. This comes from bfd.h. Also,
...
declare IOMEM before using it.
1995-01-09 23:46:03 +00:00
4d0be1f5d4
* interp.c (BUSERROR): New macro.
...
([r|w][bwl]at[little|big]) New functions.
(sim_resume): If GO32 check for interrupt every now
and again. Decrement PC if SIGBUS seen.
* run.c (main): Return result of simulated _exit.
1994-12-29 05:28:20 +00:00
d2fd61a812
* interp.c ([wr][bwl]at): New functions.
...
(trap): Cope with both byte modes.
1994-11-24 05:33:47 +00:00
0a24010060
Specify the file type.
1994-06-28 01:05:38 +00:00
3d3e5651cf
* interp.c (trap): Fix irix incompatibility.
...
* run.c (main): open without specifying file type.
1994-05-27 02:06:14 +00:00
fe031f82c4
* interp.c (sim_*): Make result void where there isn't one.
...
(sim_set_pc): Delete.
(sim_info): Delete printf_fn arg, all callers changed.
Call printf_filtered instead.
(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.
1994-05-18 21:37:08 +00:00
3a1d485df5
* 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.
1994-05-18 20:55:12 +00:00
0693d363df
* compile.c (decode): Fix typo (16 bit branches).
...
(*): Some white space clean up.
1994-05-14 01:36:52 +00:00
8aff8146d2
* gencode.c (main, gendefines): New -d option prints table of defines.
...
* interp.c (trap): Add a load of system calls.
(sim_memory_size): Now default to 8Mbyte.
(PARANOID): Keep vector of registers with undefined contents.
1994-02-12 06:02:09 +00:00
062d092547
keep run.1
1993-11-11 20:07:08 +00:00
c834dacddd
* Makefile.in (CSEARCH): Add -I$(srcdir)/../../gdb
...
* interp.c: #include "remote-sim.h".
(sim_resume): int result, new arg `siggnal'.
(sim_write): Use SIM_ADDR for type of arg `addr'.
(sim_read): Use SIM_ADDR for type of arg `addr'.
Use unsigned char * for `buffer'.
(sim_store_register): int result.
(sim_fetch_register): Ditto.
(sim_stop_reason): Renamed from sim_stop_signal. New arg `reason'.
(sim_set_pc): int result, use SIM_ADDR for type of arg `x'.
(sim_info): int result, new args `verbose', `printf_fn'.
(sim_kill): int result.
(sim_open): int result, new arg `name'.
* run.c: #include <stdio.h>
(main): Update call to sim_info.
1993-10-26 18:01:45 +00:00
a415cf0a77
* 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.
1993-10-26 17:01:03 +00:00
631f6b2406
(sim_stop_signal): Result is now enum sim_stop.
1993-10-23 22:10:28 +00:00
7db9345b40
(sim_stop_signal): Result is now enum sim_stop.
1993-10-23 22:03:52 +00:00
06b24c9e49
Man page for "run" simulator, and install-man target for it.
1993-10-22 04:58:26 +00:00
28655f000c
* 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.
1993-10-07 23:25:14 +00:00
becbe1c328
do not echo recursion lines
1993-09-13 19:49:33 +00:00
b5ed6e32c2
Remove '.Sanitize' from explicit list of Things-to-lose. It is now implicitly
...
added to the list by Sanitize, unless Sanitize knows it needs to keep it.
1993-08-02 23:29:32 +00:00
f412eb92fe
Configure for h8300h too.
1993-08-02 21:19:38 +00:00
73e77bc3da
Deleted.
1993-07-30 17:46:09 +00:00
775d4a4096
Add .Sanitize to Things-to-lose list.
1993-07-30 16:46:19 +00:00
f853f4ca53
Fix bit instructions (was setting destination reg and not carry).
1993-07-16 20:26:05 +00:00
56390ce8d4
* compile.c: Reset HMODE back to zero (accidently set it to 1).
1993-07-15 17:04:39 +00:00
cf5b4aa63a
* run.c (main): If h8/300h binary detected, call set_h8300h.
...
* compile.c (sim_resume): Fix O_NEG insn.
1993-07-15 17:01:40 +00:00
89a2c4fdaa
* 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.
1993-07-09 21:42:02 +00:00
1a11e53014
* run.c (main), interp.c (sim_set_timeout): Remove timeout
...
functionality.
1993-07-06 17:31:34 +00:00
ce51bde687
(sim_csize): Initialize cpu.cache.
1993-07-04 07:37:45 +00:00
56fc37746d
Keep writecode.c
1993-07-03 01:45:45 +00:00
f7e3d580dc
Makefile.in: Add -I../../bfd to pick up bfd.h.
1993-07-03 00:43:59 +00:00
f6fba99573
Checkpoint.
1993-06-24 20:52:58 +00:00
1835992e85
* run.c (main): Fix parsing of args.
...
* compile.c (sim_resume): Fix shll insn.
1993-06-24 20:43:41 +00:00
e615309a0b
Look in the right place for bfd.h
1993-06-18 22:16:32 +00:00
ebd7d72e33
New file for configuring.
1993-06-18 21:24:00 +00:00
fdc506e668
Lint.
1993-06-18 20:53:58 +00:00
90fe361fdc
* gencode.c: Fix some opcodes.
...
* interp.c: Support for profiling and portability fixes.
* run.c (main): Get profiling args.
1993-06-18 01:31:54 +00:00
68dd30141d
* Makefile.in: Add distclean, realclean, and mostlyclean targets.
1993-06-13 20:11:10 +00:00
ce38539a45
Checkpoint for dje.
1993-06-10 20:38:39 +00:00
a2ca98b6bb
Obsolete.
1993-06-08 21:38:42 +00:00
7ecaa5af33
Rewrite for H8/300-H
1993-06-08 21:16:33 +00:00
1cec8dae68
Support for -v
1993-06-01 18:20:29 +00:00
87756e15db
added things-to-lose sections
1993-05-27 06:44:29 +00:00
30947f7efc
* Makefile.in (check, installcheck): Added dummy targets.
1993-05-21 17:55:36 +00:00
b23eaace23
add no-op dvi target
1993-05-21 17:41:21 +00:00
5e1ac26014
Support for broken makes and lint.
1993-05-03 22:27:41 +00:00
ad5fcc6248
(endian): Add explicit rule for broken makes.
1993-05-03 15:29:55 +00:00
a86ea03fc2
Support for the SH
1993-04-27 02:20:07 +00:00
594266fc8a
New stuff for SH.
1993-04-27 01:02:38 +00:00
56a3fc33c9
Sanitize out empty direcories
1993-04-20 19:39:51 +00:00
a66ad4b239
add h8500 directory
1993-03-29 21:23:15 +00:00
6deb169cc8
* h8300.mt (DO_INSTALL): Renamed from INSTALL.
1993-03-15 23:49:48 +00:00
83a4c26f54
Add ChangeLog to kept things
1993-03-03 23:08:41 +00:00
18079b9e6f
Found trying to compile on ok.
...
* Makefile.in: Don't use cb or indent
* p1.c, state.h, writecode.c: lint
1993-03-03 23:07:53 +00:00
ea6bbfba0a
Copyright change
1993-02-11 22:54:38 +00:00
7413f20a5e
build endian.h via a temporary file so that we don't leave an
...
incomplete file lying around on interrupted builds.
1993-02-11 03:15:39 +00:00
67c9903f93
* Makefile.in, configure.in: if target isn't supported, build a
...
harmless makefile.
support for make clean
1993-02-08 19:47:11 +00:00
47dba87afa
* Makefile.in, configure.in: if target isn't supported, build a
...
harmless makefile.
1993-02-08 19:46:59 +00:00
55538130c9
Remember about Makefile.in
1993-02-04 18:45:23 +00:00
e856060f53
These should be in too
1993-02-04 15:53:49 +00:00
b0c9f02613
New simulator tree structure
1993-02-04 00:22:22 +00:00
6a467dd255
Add perifs.c and state.h; elim extraneous output.
1993-02-03 09:01:53 +00:00
a082325bd2
* Makefile.in: Make SunOS halfdone VPATH work.
...
* p1.c: Lint picked up by HP native compiler.
1993-02-02 00:45:59 +00:00
2c320e3598
fix endian problem
1993-01-21 01:33:20 +00:00
69488a770a
new file
1993-01-18 21:32:32 +00:00
62b66d6df1
checkpoint
1993-01-18 20:24:47 +00:00
06137fcb39
* p{1,3}.c (sim_resume): when running on dos, any character typed to
...
the keyboard will cause a simulated exception.
1993-01-04 20:55:22 +00:00
4d53c4e361
Now works in a cross build environment
1993-01-04 15:45:35 +00:00
f53974be00
Allow srcdir builds
1993-01-04 01:55:53 +00:00
191395156c
* p1.c, p3.c, run.c, writecode.c: all used h8/300 opcodes in and
...
running
1993-01-03 22:19:42 +00:00
a154eea78c
H8/300 simulator
1992-12-22 21:59:06 +00:00
Jeff Law
Michael Meissner
Jim Wilson
Fred Fish
J.T. Conklin
Stan Shebs
Steve Chamberlain
Jason Molenda
Ian Lance Taylor
Torbjorn Granlund
Stu Grossman
David Edelsohn
David D. Zuhn
Roland Pesch
K. Richard Pixley
Jim Kingdon
John Gilmore