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Author SHA1 Message Date
Frank Ch. Eigler
b9791fcdd6 * merge from internal tree 
2000-04-14  Gary Thomas  <gthomas@redhat.com>

	* v850.igen: Define 'br *' as illegal since this is the only
	way to provide a breakpoint on some v850 family processors.
 2000-05-08 23:07:39 +00:00
Andrew Cagney
ba744a4f56 Add missing ChangeLog. 
Sync with mitsu's version.
 2000-05-03 09:26:07 +00:00
Andrew Cagney
dd37a34b6f * mips.igen (DMxC1): Fix format arguments for sim_io_eprintf call. 2000-05-01 07:06:10 +00:00
Andrew Cagney
5eb1a8fac3 Provide more detailed traces of the event queue. 2000-04-28 06:13:46 +00:00
Andrew Cagney
0c22be818b Fix event insertion when processing more than one event for the current time. 2000-04-28 06:02:51 +00:00
Andrew Cagney
25d704f304 Cleanup tracing. 2000-04-28 05:59:25 +00:00
Alexandre Oliva
bfa8561f01 * am33.igen (inc4 Rn): Use genericAdd so as to modify flags. 2000-04-25 09:48:40 +00:00
Andrew Cagney
27842f65f2 Add support for SIGILL (reserved-instruction-exception). 2000-04-18 07:55:35 +00:00
Frank Ch. Eigler
5d0d395e94 * arm abort fix 
2000-03-11  Philip Blundell  <philb@gnu.org>

	* armemu.c (LoadSMult, LoadMult): Correct handling of aborts.
	Patch from Allan Skillman <Allan.Skillman@arm.com>.
 2000-04-10 15:35:56 +00:00
Andrew Cagney
e30db7381c Fix printf botch. 2000-04-09 14:15:43 +00:00
Alexandre Oliva
d8e7020fd6 * am33.igen: Make SP-relative offsets unsigned. Add `*am33' for 
some instructions that were missing it.
 2000-04-09 09:04:54 +00:00
Frank Ch. Eigler
01a991e1cd * updating copyright dates ("1999" -> "1999, 2000") 2000-04-05 22:31:29 +00:00
Dave Brolley
afb2cbbd21 2000-03-30 Dave Brolley <brolley@redhat.com> 
* configure: Regenerated.
 2000-03-30 20:51:27 +00:00
Dave Brolley
b2ac51e413 2000-03-30 Dave Brolley <brolley@redhat.com> 
* aclocal.m4 (cgen): Use guile to run cgen.
 2000-03-30 20:49:27 +00:00
Dave Brolley
f8603f2f73 2000-03-23 Dave Brolley <brolley@redhat.com> 
* cgen-fpu.h: Rename extsfdf to fextsfdf. Rename truncdfsf to
	ftruncdfsf.
	* cgen-accfp.c (fextsfdf): New function.
	(ftruncdfsf): New function.
	(cgen_init_accurate_fpu): Initialize fextsfdf and ftruncdfsf.
 2000-03-30 20:21:37 +00:00
Geoffrey Keating
9ff590a53b * ppc-instructions (Disabled_Exponent_Underflow): Increment 
the exponent when denormalizing.
 2000-03-25 18:45:41 +00:00
Frank Ch. Eigler
de616bc738 * more compatibility with v850 hardware 
2000-03-24  Frank Ch. Eigler  <fche@redhat.com>

	* v850.igen (ilgop): New insn pattern for four-byte breakpoints.
 2000-03-25 00:17:21 +00:00
Frank Ch. Eigler
6c9e0292a3 * memory corruption fix 
Wed Mar 22 15:24:21 2000  glen mccready  <gkm@pobox.com>

	* wrapper.c (sim_open,sim_close): Copy into myname, free myname.
 2000-03-23 23:28:43 +00:00
Frank Ch. Eigler
cb7450ea08 * simplify eCos testing 
2000-03-21  Frank Ch. Eigler  <fche@redhat.com>

	* interp.c (sim_open): Sort & extend dummy memory regions for
	--board=jmr3904 for eCos.
 2000-03-21 20:45:43 +00:00
Jeff Johnston
0f831eb384 2000-03-13 Jeff Johnston <jjohnstn@cygnus.com> 
* cgen-ops.h: Added TRUNCSISI.
 2000-03-13 23:51:48 +00:00
Frank Ch. Eigler
e88acae792 * extension 
2000-03-08  Dave Brolley  <brolley@redhat.com>

	* cgen-par.h (cgen_write_queue_kind): Add CGEN_FN_SF_WRITE.
	(CGEN_WRITE_QUEUE_ELEMENT): Add fn_sf_write.
	(sim_queue_fn_si_write): Last argument is has type USI.
	(sim_queue_fn_sf_write): New function.
	* cgen-par.c (sim_queue_fn_si_write): Declare 'value' as USI.
	(sim_queue_fn_sf_write): New function.
	(cgen_write_queue_element_execute): Handle CGEN_FN_SF_WRITE.
 2000-03-08 21:09:41 +00:00
Frank Ch. Eigler
a05391975e * build fix 
2000-03-07  Frank Ch. Eigler  <fche@redhat.com>

	From John Dallaway  <jld@redhat.co.uk>:
	* Makefile.in (install-sis): Add $(EXEEXT) for Windows host.
 2000-03-07 15:32:49 +00:00
Frank Ch. Eigler
8ae7f924f3 * moved misplaced ChangeLog entry 2000-03-04 12:46:44 +00:00
Andrew Cagney
7158fd7f9b Transfer SIM maintainership to Frank. 2000-03-04 06:27:00 +00:00
Frank Ch. Eigler
a9e3a73989 * build fix 
2000-03-03  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>

	* Makefile.in (IGEN_INSN): Added am33.igen.
 2000-03-03 23:25:10 +00:00
Frank Ch. Eigler
0ef33cd05d * build patch 
2000-03-03  Jonathan Larmour  <jlarmour@redhat.co.uk>

	* func.c (buffer_read_memory): Change type of size to unsigned to
	match prototype
 2000-03-03 15:00:58 +00:00
Frank Ch. Eigler
4cd9361480 * comment tweaks 2000-03-02 22:42:51 +00:00
Frank Ch. Eigler
d018757450 * adding forgotten entry 2000-03-02 21:53:51 +00:00
Frank Ch. Eigler
a3027dd748 * autoconf correction 
* merge from internal repo -> sourceware

2000-03-02  Frank Ch. Eigler  <fche@redhat.com>

	* configure: Regenerated.

Tue Feb  8 18:35:01 2000  Donald Lindsay  <dlindsay@hound.cygnus.com>

	* interp.c, mips.igen: all 5 DEADC0DE situations now have sim_io_eprintf
	calls, conditional on the simulator being in verbose mode.
 2000-03-02 18:14:02 +00:00
Frank Ch. Eigler
58fddbac5a * whitespace correction 2000-03-02 18:12:44 +00:00
Andrew Cagney
baa7ae6f10 When SIM_HAVE_ENVIRONMENT: use sim_set_trace() to enable tracing 
instead of sim_trace() to run the program; include support for ``-o''
option (operating environment); when a signal occurs, only continue
execution when operating environment mode.
Update d10v.
 2000-02-22 08:52:21 +00:00
Nick Clifton
3dfcd3c614 Fix fclose() emulation 2000-02-14 19:49:48 +00:00
Nick Clifton
63a027a3fb Add support for M340 processor 2000-02-10 21:59:03 +00:00
Andrew Cagney
7fc5b5adca Report SIGBUS and halt simulation when ld/st detect a misaligned address. 2000-02-09 05:08:42 +00:00
Jason Molenda
25c1c39719 2000-02-08 Jason Molenda (jsm@bugshack.cygnus.com) 
* sim/ChangeLog:  Dummy whitespace change to kick off a test
	cvs commit message.
 2000-02-09 00:07:53 +00:00
Nick Clifton
6d358e869b Fix compile time warning messages. 2000-02-08 20:54:27 +00:00
Jason Molenda
a9e0ce2c0c 2000-02-06 Jason Molenda (jsm@bugshack.cygnus.com) 
* gdb/ChangeLog:  Whitespace change to test cvs logging.
	* sim/ChangeLog:  Ditto, but in a separate dir.
 2000-02-07 02:14:29 +00:00
Jason Molenda
dfcd3bfb6f import gdb-2000-02-04 snapshot 2000-02-05 07:30:26 +00:00
Jason Molenda
f743149ecb import gdb-2000-01-26 snapshot 2000-01-26 21:49:14 +00:00
Jason Molenda
0fda6bd286 import gdb-2000-01-24 snapshot 2000-01-25 02:40:50 +00:00
Jason Molenda
c5394b80ae import gdb-2000-01-17 snapshot 2000-01-18 00:55:13 +00:00
Jason Molenda
c3f6f71df3 import gdb-2000-01-05 snapshot 2000-01-06 03:07:20 +00:00
Jason Molenda
ed9a39ebf9 import gdb-1999-12-21 snapshot 1999-12-22 21:45:38 +00:00
Jason Molenda
c4093a6ab3 import gdb-1999-12-13 snapshot 1999-12-14 01:06:04 +00:00
Jason Molenda
de57eccd12 import gdb-1999-12-07 snapshot 1999-12-08 02:51:13 +00:00
Jason Molenda
c2d11a7da0 import gdb-1999-12-06 snapshot 1999-12-07 03:56:43 +00:00
Jason Molenda
4ce44c668d import gdb-1999-11-16 snapshot 1999-11-17 02:31:06 +00:00
Jason Molenda
11cf874164 import gdb-1999-11-08 snapshot 1999-11-09 01:23:30 +00:00
Jason Molenda
5c44784c11 import gdb-1999-11-01 snapshot 1999-11-02 04:44:47 +00:00
Jason Molenda
e514a9d642 import gdb-1999-10-25 snapshot 1999-10-26 03:43:48 +00:00