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c464ba6669
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112 Commits

Author SHA1 Message Date
Michael Meissner
c464ba6669 Fix brk system call. 1995-09-06 14:00:16 +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
Michael Meissner
13ba8b6927 Only build PowerPC simulator if target is powerpc*-*-eabisim 1995-08-25 16:05:32 +00:00
Michael Meissner
cb7a68927a Add PowerPC simulator from Andrew Cagney <cagney@highland.com.au> 1995-08-23 21:06:36 +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
605b7789b1 Document FSF address updating of all files with FSF addresses, 
except for the COPYING* files.
 1995-08-03 18:42:27 +00:00
Fred Fish
07edac884e Remove Sanitize reference. 1995-08-03 17:07:55 +00:00
Fred Fish
6c9638b444 Update FSF address. 1995-08-02 03:41:12 +00:00
J.T. Conklin
80c5739dbe forgot to check this in 1995-07-05 23:51:30 +00:00
J.T. Conklin
982744ff4c * Makefile.in, configure.in: converted to autoconf. 
* configure: New file, generated with autconf 2.4.
 1995-07-05 23:39:33 +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
e58104714a * w65.mt: Removed. 1995-07-05 23:19:07 +00:00
J.T. Conklin
d1709457d9 * arm.mt: Removed. 1995-07-05 23:18:25 +00:00
J.T. Conklin
ee0eaaefde * sh.mt: Removed. 1995-07-05 23:17:43 +00:00
J.T. Conklin
8b40f60829 * h8300.mt: Removed. 1995-07-05 23:16:38 +00:00
J.T. Conklin
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
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
Stan Shebs
94d1ac891b * compile.c (sim_do_command): New function. 1995-07-01 00:00:12 +00:00
Stan Shebs
1a0e5dd043 * wrapper.c (sim_do_command): New function. 1995-06-30 23:59:46 +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
Steve Chamberlain
7478904c77 * compile.c (get_now): Don't do if win32. 
(sim_resume): Poll in win32 too.
 1995-06-20 23:21:23 +00:00
Steve Chamberlain
5cb74cfef5 * armos.c (ARMul_OSHandleSWI): New version to work with 
newlib simply.
 1995-06-13 17:57:26 +00:00
Steve Chamberlain
c8aea29bd6 * run.c (main): Grab return value from right register. 1995-06-08 21:37:35 +00:00
Jim Wilson
856253d4d8 Unsanitize SH3 support. 1995-05-25 00:00:03 +00:00
Jim Wilson
4cea100d33 Correct typo in all simulator configure.in files other than SH: ../bfd 
should be ../../bfd.
 1995-05-24 23:38:06 +00:00
Steve Chamberlain
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
Steve Chamberlain
2494eaf6fd Wed May 24 14:37:31 1995 Steve Chamberlain <sac@slash.cygnus.com> 
* New.
 1995-05-24 21:45:01 +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
f7ce03e552 fix configury 1995-02-28 22:34:21 +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
Steve Chamberlain
4a5947d010 * Makefile.in: Support W65. 
* configure.in: Ditto.
 1995-01-16 01:47:43 +00:00
Steve Chamberlain
26aef5db38 new files. 1995-01-16 01:47:04 +00:00
Steve Chamberlain
6c19c2efe3 * Makefile.in: Support W65. 
* configure.in: Ditto.
 1995-01-16 00:55:22 +00:00
Steve Chamberlain
321a78a5a0 New files. 1995-01-16 00:53:05 +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
David Edelsohn
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