Andrew Cagney
7230ff0faa
Flush defunct sim_kill.
1997-08-26 02:05:18 +00:00
Andrew Cagney
247fccdeb5
Add ABFD argument to sim_open call. Pass through to sim_config so
...
that image properties such as endianness can be checked.
More strongly document the expected behavour of each of the sim_*
interfaces.
Add default endian argument to simulator config macro
SIM_AC_OPTION_ENDIAN. Use in sim_config.
1997-08-25 23:14:25 +00:00
David Edelsohn
73da4db587
* tconfig.in: New file.
...
* interp.c (sim_open): Handle missing arg to -E.
1997-04-24 00:56:33 +00:00
Stu Grossman
99f347be32
* Makefile.in: Add clean targets.
1997-04-22 15:56:45 +00:00
Stu Grossman
2717217130
* interp.c: Include float.h and define SIGTRAP if _WIN32.
...
WIN32 -> _WIN32.
* (trap): Do do SYS_chown for _WIN32.
1997-04-19 01:59:09 +00:00
David Edelsohn
d90eb3ff6b
* interp.c (sim_resume): Fix argument to poll_quit.
1997-04-18 20:33:27 +00:00
Andrew Cagney
8517f62b16
Ref gdb/11763 - can't stop a running simulator:
...
o Provide poll_quit callback to simulators
so that they can poll for SIGINT on
clueless OS's.
o Add sim_stop to simulators so that clients
can request a halt (eg gdbtk's STOP button)
Works for PPC!
o Re-arange remote-sim.c so that the
hard work is moved from gdbsim_resume()
to gdbsim_wait() (where it should be).
1997-04-18 12:24:52 +00:00
David Edelsohn
1d77e69d4a
* Makefile.in (SIM_OBJS): Add sim-load.o.
...
* interp.c (target_byte_order): Delete.
(sim_kind, myname, little_endian_p): New static locals.
(init_pointers): Use little_endian_p instead of target_byte_order.
(sim_resume): Likewise.
(sim_open): Set sim_kind, myname. Set little_endian_p from -E arg.
(sim_load): Return SIM_RC. New arg abfd. Call sim_load_file to
load file into simulator. Set start address from bfd.
(sim_create_inferior): Return SIM_RC. Delete arg start_address.
1997-04-17 10:52:59 +00:00
Andrew Cagney
08db4a658e
Get configure to define RETSIGTYPE
1997-04-07 05:58:59 +00:00
David Edelsohn
8a7c3105b5
* interp.c (sim_open): New arg `kind'.
1997-04-02 23:39:50 +00:00
David Edelsohn
fbda74b1c1
* aclocal.m4: Check for stdlib.h, string.h, strings.h, unistd.h.
...
(sim-debug): Allow arguments. Define WITH_DEBUG in addition to
-DDEBUG.
* configure: Regenerated to track ../common/aclocal.m4 changes.
1997-04-02 23:17:50 +00:00
Andrew Cagney
a35e91c3c7
New file common/sim-config.c sets/checks simulator configuration options.
...
Update common/aclocal.m4 to better work with sim-config.[hc].
1997-04-02 05:04:25 +00:00
Andrew Cagney
c695046ac9
Move SIM_AC_OPTION_ macros out of SIM_AC_COMMON macro - was trashing
...
optional arguments.
* Regenerate all configure scripts.
1997-03-18 14:28:34 +00:00
Andrew Cagney
a77aa7ec4b
* configure: Re-generate.
...
* Make-common.in (CSEARCH): Do not include the gdb directory in
the search path.
* Make-common.in (SIM_ENDIAN, SIM_HOSTENDIAN, SIM_INLINE,
SIM_WARNING): Drop, requiring the simulator specific Makefile.in
to explicitly incorporate these.
* aclocal.m4 (--enable-sim-alignment); New option. Strongly
specify the alignment restrictions of the target architecture -
without this option all alignment restrictions are accomodated.
(--enable-sim-assert): New option. Conditionally compile in
assertion statements.
(--enable-sim-float): New option. Strongly specify the target's
floating point support.
(--enable-sim-hardware): New option. Specify the hardware devices
included in the simulation.
(--enable-sim-packages): New option. Specify the hardware
packages included in the simulation.
(--enable-sim-regparm): New option. Specify that parameters be
passed in registers instead of on the stack.
(--enable-sim-reserved-bits): New option. Specify that reserved
bits within an instruction are are correctly set.
(--enable-sim-smp): New option. Specify the level of SMP support
to be included in the simulator.
(--enable-sim-stdcall): New option. Specify an alternative
function call convention.
(--enable-sim-xor-endian): New option. Configure xor-endian
support used by some targets to implement bi-endian support.
1997-03-17 15:29:29 +00:00
Michael Meissner
601fb8aea6
Regenerate simulator configure scripts; Remove d10v traps 1-3, Make 15 the system call trap, keeping 0 temporarily
1997-03-14 16:21:57 +00:00
David Edelsohn
0b0cc453a4
* interp.c (sim_open): New SIM_DESC result. Argument is now
...
in argv form.
(other sim_*): New SIM_DESC argument.
1997-03-13 21:01:38 +00:00
David Edelsohn
ce3189da63
* Makefile.in (@COMMON_MAKEFILE_FRAG): Use
...
COMMON_{PRE,POST}_CONFIG_FRAG instead.
* configure.in: sinclude ../common/aclocal.m4.
* configure: Regenerated.
1997-02-04 22:07:50 +00:00
Stu Grossman
ae0d7848d8
* ../common/aclocal.m4 (COMMON_MAKEFILE_FRAG): Quote a couple of $'s in
...
comments and single quotes. Fixes a problem found on hpux.
1997-01-24 18:44:29 +00:00
Stu Grossman
a695143eae
* configure: Remove targ-vals.def when doing distclean. (Change
...
is actually in ../common/aclocal.m4.)
1997-01-24 00:44:03 +00:00
Stu Grossman
2757866e9e
* configure: Remove Make-common.in from dependencies. (Actually in
...
../common/aclocal.m4).
1997-01-24 00:04:57 +00:00
Stu Grossman
295dbbe44c
* 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.
1997-01-23 22:09:52 +00:00
David Edelsohn
614984da76
* Makefile.in: Delete stuff moved to ../common/Make-common.in.
...
(SIM_OBJS,SIM_EXTRA_LIBS): Define.
* configure.in: Simplify using macros in ../common/aclocal.m4.
Call AC_CHECK_HEADERS(unistd.h).
* configure: Regenerated.
* config.in: New file.
* interp.c: #include "config.h". #include <unistd.h> if present.
(trap): Fetch errno value with callback->get_errno.
1996-11-20 10:18:18 +00:00
Jason Molenda
78c09e4af5
* 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.
1996-06-26 03:35:01 +00:00
Jim Wilson
a7aa92e2cd
Remove SH3e sanitization.
1996-01-16 20:18:32 +00:00
J.T. Conklin
2434e38489
* gencode.c (tab): Added several sh3 opcodes.
...
(think): Added printonmatch for A_SSR and A_SPC.
* interp.c (SSR, SPC): Added definitions.
(saved_state_type): Added ssr and spc registers.
1995-12-04 20:27:38 +00:00
Jim Wilson
9dfb65e661
* gencode.c (tab): In shad/shld definitions, negate R[m] before
...
the and operation instead of after. For shad delete cast. For shld
use UR instead of R and delete cast.
1995-11-29 20:41:46 +00:00
Jim Wilson
708f6147e4
Patch for Hitachi PR 8433, avoid core dump on HPUX host
...
* gencode.c (tab): Add explicit NaN support for ftrc instruction.
1995-11-18 02:03:21 +00:00
Stu Grossman
fe2f8313f0
* gencode.c: jsr, bsr and bsrf actually save pc+4 in pr, and rts
...
actually uses pr+0.
1995-11-15 00:47:21 +00:00
Stu Grossman
9999417ef6
* gencode.c: jsr actually saves pc+4, and rts actually uses pr+0.
1995-11-14 23:42:22 +00:00
Jim Wilson
99e6fd41ea
Indicate SIGILL instead of calling abort for default case.
1995-10-21 21:38:40 +00:00
Jim Wilson
0e1815de9d
* interp.c (callback): Remove last change. It is initialized by
...
a sim_set_callbacks call.
1995-10-06 19:15:06 +00:00
Jim Wilson
437fb926e6
* interp.c (trap, case SYS_utime): Cast second arg of utime to
...
void * to avoid compiler error.
1995-10-06 19:13:13 +00:00
Steve Chamberlain
28920b9dbb
* interp.c (callback): Initialize to default callback.
1995-10-05 21:14:21 +00:00
Steve Chamberlain
c966ea3a50
Thu Sep 28 15:26:59 1995 steve chamberlain <sac@slash.cygnus.com>
...
* run.c: Moved to ../common.
* interp.c (trap): Use gdb's callback interface.
* Makefile.in: Updated.
1995-09-28 22:39:36 +00:00
Ian Lance Taylor
602677ad44
add maintainer-clean Makefile targets
1995-09-20 17:38:13 +00:00
Steve Chamberlain
5897a29e88
* run.c (sim_callback_write_stdout): New.
...
* interp.c (trap): Call sim_callback_write_stdout when needed.
1995-09-20 16:52:52 +00:00
Steve Chamberlain
e9aea0b33e
Mon Sep 18 18:42:27 1995 steve chamberlain <sac@slash.cygnus.com>
...
* interp.c (trap): Remove useless code.
Fri Sep 15 19:30:05 1995 steve chamberlain <sac@slash.cygnus.com>
* syscall.h: Copy from newlib.
1995-09-19 01:47:35 +00:00
Stu Grossman
95295b419c
* gencode.c: Back up PC by 2 for breakpoints.
...
* interp.c: Move fp regs beyond pc/pr/etc to avoid confusing GDB,
which expect pc to immediatly follow regs[].
1995-09-15 02:36:10 +00:00
Ian Lance Taylor
21852576ff
* configure.in: Define CC_FOR_BUILD. Don't call AC_PROG_INSTALL.
...
* configure: Rebuild.
* Makefile.in (INSTALL): Revert to using install.sh.
(INSTALL_PROGRAM, INSTALL_DATA): Set to $(INSTALL).
(INSTALL_XFORM, INSTALL_XFORM1): Restore.
(CC_FOR_BUILD): Restore.
(gencode): Build using $(CC_FOR_BUILD).
(install): Don't install in $(tooldir).
1995-09-08 18:32:37 +00:00
J.T. Conklin
c632873c27
(Try to) Update to new bfd autoconf scheme.
...
* run.c: Don't include sysdep.h.
* Makefile.in (INSTALL{,_PROGRAM,_DATA}): Use autoconf computed value.
(CC, CFLAGS, AR, RANLIB): Likewise.
(HDEFINES, TDEFINES): Define.
(CC_FOR_BUILD): Delete.
(host_makefile_frag): Delete.
(Makefile): Don't depend on frags.
* configure.in (sysdep.h): Don't create symlink.
(host_makefile_frag, frags): Deleted.
(CC, CFLAGS, AR, RANLIB, INSTALL): Compute values.
* configure: Regenerated.
1995-09-07 22:07:47 +00:00
Jeff Law
1fc210a78b
* Makefile.in (run): Link in math library too.
1995-08-31 04:22:57 +00:00
Jeff Law
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
Jeff Law
2ca7c3c417
* gencode.c (gensim): abort if an unknown opcode is encountered.
1995-08-31 04:07:00 +00:00
Jim Wilson
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
Fred Fish
6c9638b444
Update FSF address.
1995-08-02 03:41:12 +00:00
J.T. Conklin
4f3547f172
* Makefile.in (distclean, mostlyclean, realclean): Remove autoconf files.
1995-07-05 23:36:48 +00:00
J.T. Conklin
ee0eaaefde
* sh.mt: Removed.
1995-07-05 23:17:43 +00:00
J.T. Conklin
1ffd292be6
* Makefile.in, configure.in: converted to autoconf.
...
* configure: New file, generated with autconf 2.4.
1995-07-05 22:54:10 +00:00
Stan Shebs
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
Fred Fish
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
Steve Chamberlain
32a9989d68
* interp.c: Don't include sys/times.h or sys/param.h
1995-06-23 00:26:40 +00:00
Steve Chamberlain
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
Jim Wilson
856253d4d8
Unsanitize SH3 support.
1995-05-25 00:00:03 +00:00
Steve Chamberlain
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
Jason Molenda
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
J.T. Conklin
057af5c96c
* run.c: parse arguments with getopt().
1995-03-27 18:49:58 +00:00
Ian Lance Taylor
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
Torbjorn Granlund
0fb39e84f9
Changes for PR 6203.
1995-01-22 22:12:59 +00:00
Torbjorn Granlund
acae2683a9
Fix for PR 6200 (SUBC problems).
1995-01-19 13:59:13 +00:00
Stu Grossman
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
Steve Chamberlain
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
Steve Chamberlain
d2fd61a812
* interp.c ([wr][bwl]at): New functions.
...
(trap): Cope with both byte modes.
1994-11-24 05:33:47 +00:00
Steve Chamberlain
0a24010060
Specify the file type.
1994-06-28 01:05:38 +00:00
Steve Chamberlain
3d3e5651cf
* interp.c (trap): Fix irix incompatibility.
...
* run.c (main): open without specifying file type.
1994-05-27 02:06:14 +00:00
David Edelsohn
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
Steve Chamberlain
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
David D. Zuhn
062d092547
keep run.1
1993-11-11 20:07:08 +00:00
David Edelsohn
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
David Edelsohn
631f6b2406
(sim_stop_signal): Result is now enum sim_stop.
1993-10-23 22:10:28 +00:00
Roland Pesch
06b24c9e49
Man page for "run" simulator, and install-man target for it.
1993-10-22 04:58:26 +00:00
Fred Fish
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
Fred Fish
775d4a4096
Add .Sanitize to Things-to-lose list.
1993-07-30 16:46:19 +00:00
Steve Chamberlain
1a11e53014
* run.c (main), interp.c (sim_set_timeout): Remove timeout
...
functionality.
1993-07-06 17:31:34 +00:00
Steve Chamberlain
f6fba99573
Checkpoint.
1993-06-24 20:52:58 +00:00
Steve Chamberlain
e615309a0b
Look in the right place for bfd.h
1993-06-18 22:16:32 +00:00
Steve Chamberlain
ebd7d72e33
New file for configuring.
1993-06-18 21:24:00 +00:00
Steve Chamberlain
fdc506e668
Lint.
1993-06-18 20:53:58 +00:00
Steve Chamberlain
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
K. Richard Pixley
87756e15db
added things-to-lose sections
1993-05-27 06:44:29 +00:00
Steve Chamberlain
5e1ac26014
Support for broken makes and lint.
1993-05-03 22:27:41 +00:00
Steve Chamberlain
a86ea03fc2
Support for the SH
1993-04-27 02:20:07 +00:00
Steve Chamberlain
594266fc8a
New stuff for SH.
1993-04-27 01:02:38 +00:00