darkkirb/old-cross-binutils
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267 commits

Author SHA1 Message Date
David Edelsohn
5d06fa80b2 (sim_resume, shift insns): Fix setting of overflow flag for shal. 1996-03-11 23:25:53 +00:00
David Edelsohn
e10bb7b3e9 * run.c (main): Print error message if argument is invalid. 
(usage): Improve text.
 1996-03-11 21:59:47 +00:00
David Edelsohn
741fd619cb (main): Print error message if argument is invalid. 
(usage): Improve text.
 1996-03-11 21:59:22 +00:00
David Edelsohn
4dfb4ffcd1 * compile.c: #include "wait.h". 
(sim_resume, sleep insn): Check program exit status in r0.
 1996-03-11 19:30:53 +00:00
David Edelsohn
e656ecf90c * compile.c (sim_resume): Watch for calls to abort. 
* run.c: #include <signal.h>.
	(main): Abort if program got SIGILL.
 1996-03-11 17:54:45 +00:00
Michael Meissner
98fe0e07c5 Make psim build on AIX 4.1 1996-03-08 01:24:01 +00:00
Jackie Smith Cashion
a647a859cb Thu Mar 7 11:19:33 1996 James G. Smith <jsmith@cygnus.co.uk> 
* gencode.c, interp.c: Replaced explicit long long references with
 	WORD64HI, WORD64LO, SET64HI and SET64LO macro calls.
	* support.h (SET64LO, SET64HI): Macros added.

This is an intermediate checkin. The work of removing "long long"
usage is not yet finished. These changes are clean, and have been
sitting on my machine for a while (whilst doing other work), and it is
safer for them to be checked in.
 1996-03-07 11:25:15 +00:00
Fred Fish
be7b99e5be Remove missing file "PROBLEMS" from list of files to keep. 1996-02-29 03:41:50 +00:00
Michael Meissner
0d02fbb844 Update to 1.0.1 1996-02-24 14:36:59 +00:00
Michael Meissner
262faa5417 Add input support; at end of user writes, call fflush 1996-02-22 20:11:41 +00:00
Michael Meissner
eaf2030fff fix typo 1996-02-22 16:32:31 +00:00
Michael Meissner
ad836e027c Add more write system calls; Add system call tracing 1996-02-21 21:58:43 +00:00
Michael Meissner
94feae28e3 Fix -m switch 1996-02-21 18:58:31 +00:00
Ian Lance Taylor
5c59ec4318 regenerate configure scripts with autoconf 2.7 1996-02-21 17:18:42 +00:00
Ian Lance Taylor
c8cd6f237b * Makefile.in (all): Simplify. 
(clean, mostlyclean): SUBDIRS may contain whitespace; fix the loop
	as in the all target.
	(distclean, maintainer-clean, realclean): Likewise.
	(install): Likewise.
 1996-02-21 17:02:23 +00:00
Michael Meissner
eada1efcaf Update to 1995-02-20 release 1996-02-21 16:47:06 +00:00
J.T. Conklin
d271dd0591 * config.in: Regenerated. 1996-02-21 01:02:10 +00:00
Michael Meissner
6cf9d64e77 Update to rev 1.0 from andrew 1996-02-16 15:51:57 +00:00
Michael Meissner
9fc3ba754e Make configure work on first stage of HP/UX and Solaris. 1996-02-15 23:46:30 +00:00
Michael Meissner
74eeaa7d57 Make simulator build on Solaris 2.4 1996-02-15 23:18:56 +00:00
Michael Meissner
7393a6f0b1 Work with HP/UX 9.00 1996-02-14 22:50:23 +00:00
Fred Fish
837d289362 * interp.c (LoadMemory): Enclose text following #endif in /* */. 
* support.h: Remove superfluous "1" from #if.
	* support.h (CHECKSIM): Remove stray 'a' at end of line.
 1996-01-31 02:36:07 +00:00
Michael Meissner
2e9bb935e8 Latest changes from Andrew 1996-01-22 15:56:15 +00:00
Jim Wilson
a7aa92e2cd Remove SH3e sanitization. 1996-01-16 20:18:32 +00:00
Michael Meissner
4ffd6ed0f3 Make {add to,subtract from} minus one; Make -t alu work better 1996-01-16 16:21:17 +00:00
Michael Meissner
52edddb970 Latest changes from Andrew 1996-01-10 20:42:29 +00:00
Michael Meissner
979c3c25fd Latest cagney update 1996-01-08 18:01:17 +00:00
Jason Molenda
ad3d97748b keep configure 1995-12-23 01:07:12 +00:00
Michael Meissner
a9ddbbf5a1 12/19 release from Andrew that fixes Netbsd break problem 1995-12-19 16:41:06 +00:00
Michael Meissner
98a497b3e9 Work with new and old BFDs; Do not inline model externs functions by default 1995-12-16 15:02:48 +00:00
Ian Lance Taylor
e924127a4f * run.c (main): Use new bfd_big_endian macro. 1995-12-15 21:28:11 +00:00
Michael Meissner
669b4e1ef6 Fix warnings when using full inlining. 1995-12-15 21:06:22 +00:00
Michael Meissner
93fac32455 Changes from Andrew 1995-12-15 20:20:13 +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
Jackie Smith Cashion
8bae0a0c48 * gencode.c: Tidied instruction decoding, and added FP instruction 
support.
* interp.c: Added dineroIII, and BSD profiling support. Also
run-time FP handling.

At the moment the options are still mostly build-time controlled,
rather than run-time. Also work still needs to be done to remove (long
long) usage (However this is trivial, just time-consuming).

The out-standing instruction work to be done is in supporting round
and trunc for FP operations, and providing better exception support.
 1995-12-01 16:42:44 +00:00
Michael Meissner
1f1e5dd85f Let autoconf determine if host is big endian or not 1995-11-30 11:13:08 +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
Michael Meissner
cf644706d6 fix typo 1995-11-28 18:57:30 +00:00
Michael Meissner
290ad14a9d Add determining when we do not have enough writeback slots; Do not do model specific handling if not printing out the information 1995-11-28 18:47:07 +00:00
Michael Meissner
70fc4ad384 Build again on SunOS; Make MODEL_INLINE default to 1 if inlining, not 2; Use __attribute__((const)) 1995-11-27 22:54:40 +00:00
Michael Meissner
eade8e035c Check lf_printf for type correctness 1995-11-25 06:08:56 +00:00
Michael Meissner
3d2f9d7c88 Make WITH_MODEL_ISSUE==0 not core dump 1995-11-25 05:56:28 +00:00
Michael Meissner
f2181eff5f Sort instruction names; Add igen -R option; count # of CRs that mtcrf moved 1995-11-25 01:35:14 +00:00
Michael Meissner
63caaafa5b Sort instruction names; Add igen -R option; count # of CRs that mtcrf moved 1995-11-25 01:34:26 +00:00
Michael Meissner
45525d8d6d Fix warnings to everything can be compiled with -Wall; Redo model specific changes once again to speed things up 1995-11-24 16:44:37 +00:00
Michael Meissner
46c065ab31 Count each type of conditional branch 1995-11-22 21:02:49 +00:00
Michael Meissner
4a0351ab45 Add floating point model specific support; Redo method model specific support is done; Add remaining floating add/subtract-multiply 1995-11-21 21:41:25 +00:00
David Edelsohn
c3ccc15e43 minor cleanup 1995-11-21 01:45:07 +00:00
David Edelsohn
6d8e15cbaf * run.c: Include "getopt.h". 
(verbose): Delete.
	(usage): Make static.
	(main): Call arm_sim_set_verbosity.
	Only load sections marked SEC_LOAD.
	* wrapper.c (mem_size, verbosity): New static global.
	(arm_sim_set_mem_size): Renamed from sim_size.
	Callers updated
	(arm_sim_set_profile{,_size}): Renamed from sim_foo.  Callers updated.
 1995-11-21 01:44:50 +00:00
Michael Meissner
0bcce7d390 speed up search for free function unit slightly. 1995-11-20 04:05:36 +00:00