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514 Commits

Author SHA1 Message Date
David Edelsohn
63ddb6bd72 * aclocal.m4: Check for headers time.h, sys/time.h, sys/resource.h. 
Check for functions getrusage, time.
	* sim-basics.h (SIM_ELAPSED_TIME): New typedef.
	(sim_elapsed_time_get, sim_elapsed_time_since): Add prototypes.
	* sim-utils.c: #include time.h, sys/time.h, sys/resource.h if able.
	(sim_elapsed_time_get, sim_elapsed_time_since): New functions.
 1997-04-17 22:26:31 +00:00
David Edelsohn
ba65b2f4c9 * sim-utils.c (sim_copy_argv, sim_analyze_program): New functions. 1997-04-17 14:14:49 +00:00
David Edelsohn
e9b2f57903 sim-trace.c: New file. 1997-04-17 14:08:30 +00:00
David Edelsohn
5bfbd72555 Add macros for CPU_FOO_FILE, CPU_STATE. 1997-04-17 14:07:43 +00:00
David Edelsohn
8786d42627 (standard_option_handler): Tweak some error messages. 
(sim_parse_args): Record orig_val as unsigned char.
 1997-04-17 14:07:19 +00:00
David Edelsohn
15d8adf5b5 Clean up. 1997-04-17 14:06:10 +00:00
David Edelsohn
c95d08a8d6 * Make-common.in (nrun.o): Add rule for. 
* nrun.c: New file.
 1997-04-17 12:43:31 +00:00
David Edelsohn
4b364b00cf * sim-config.h (WITH_DEBUG): Provide default value of zero. 1997-04-17 12:41:19 +00:00
David Edelsohn
4ede3a832b * sim-options.c, sim-options.h: New files. 1997-04-17 12:39:29 +00:00
David Edelsohn
cdd7a784bd MAX_CPUS -> WITH_SMP. 1997-04-17 12:21:35 +00:00
David Edelsohn
75cfb4864d Fix copyright message, this is not GCC. 1997-04-17 11:24:09 +00:00
David Edelsohn
f7d2f53818 * run.c (main): Check return value of sim_open. 1997-04-17 11:14:21 +00:00
David Edelsohn
35c384f6bb * sim-load.c: New file. 
[forgot this]
 1997-04-17 09:38:01 +00:00
David Edelsohn
3b609fd511 Add sim-load.c, sim-trace.h. 1997-04-17 09:37:42 +00:00
David Edelsohn
0f2811d1c5 * Make-common.in (sim-options.o, sim-load.o): Add rules for. 
(sim_main_headers): Add sim-trace.h.
	* run.c (exec_bfd, target_byte_order): Delete.
	(main): Pass -E <endian> to sim_open.  Delete code to load sections,
	call sim_load instead.  Check return code of sim_create_inferior.
	* sim-base.h (CURRENT_STATE): Define.
	(sim_state_base): Make typedef.  New members options, prog_argv,
	prog_bfd, text_{section,start,end}, start_addr, simcache_size,
	mem_size, memory [+ corresponding access macros].
	(sim_cpu_base): New typedef.
	* sim-trace.h: New file.
	* sim-basics.h: #include it.
	* sim-load.c: New file.
 1997-04-17 09:37:02 +00:00
Ian Lance Taylor
6808fd61d2 * Make-common.in (INSTALL): Set to @INSTALL@. 
(INSTALL_XFORM, INSTALL_XFORM1): Remove.
	(install-common): Depend upon installdirs.  Use
	$(program_transform_name) directly, rather than using
	$(INSTALL_XFORM).
	(installdirs): New target.
	* Makefile.in (INSTALL): Set to @INSTALL@.
	(INSTALL_XFORM, INSTALL_XFORM1): Remove.
	(install-man): Depend upon installdirs.  Use
	$(program_transform_name) directly, rather than using
	$(INSTALL_XFORM).
	(installdirs): New target.
 1997-04-15 19:13:56 +00:00
Andrew Cagney
7ec396d270 Get the BIT/MASK/ROT/... macros to work with any 32/64/MSB0/MSBn target. 1997-04-15 08:54:01 +00:00
David Edelsohn
25a9c90b92 * sim-base.h (sim_state_base): Move `magic' to end of struct. 1997-04-07 17:47:38 +00:00
Andrew Cagney
b4d888275e Check a program to run is present. 1997-04-07 06:07:13 +00:00
Andrew Cagney
08db4a658e Get configure to define RETSIGTYPE 1997-04-07 05:58:59 +00:00
David Edelsohn
21bfad86aa * sim-endian.h: Move host {LITTLE,BIG}_ENDIAN support from here, 
* sim-config.h: To here.
 1997-04-03 03:02:48 +00:00
David Edelsohn
e77fd2694b New files. 1997-04-03 02:37:44 +00:00
David Edelsohn
00d74d3ea1 * Make-common.in (SIM_EXTRA_DEPS): New config var. 
(sim_main_headers): Define.
	(sim-*.o): Depend on $(SIM_EXTRA_DEPS).
	(BUILT_SRC_FROM_COMMON): Move here from ../d30v/Makefile.in.
	(clean): Use it.
	(sim-utils.o): Add rule for.
	* sim-utils.o: New file.
	* sim-basics.h: #include sim-base.h.
	(zalloc): Make argument unsigned long.
	* sim-base.h: New file.
	* sim-inline.h (SIM_IO support): Delete.
	* sim-io.h: Delete inline support.
	* sim-io.c: Likewise.  sim-state.h renamed to sim-main.h.
	* sim-config.c: sim-state.h renamed to sim-main.h.
	* sim-core.c: Likewise.
	* sim-events.c: Likewise.
 1997-04-03 02:36:59 +00:00
David Edelsohn
bcd1475aec * run.c (main): Pass SIM_OPEN_STANDALONE to sim_open. 1997-04-02 23:28:12 +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
Jeff Law
aa7cec3fb8 * run.c: Include alloca-conf.h. 1997-03-21 05:41:28 +00:00
Jeff Law
7c058c9e50 * callback.c (os_evprintf_filtered): Fix typo. 1997-03-21 04:53:13 +00:00
Andrew Cagney
fa21d299e6 Pass GCC -W... 1997-03-21 03:56:07 +00:00
Andrew Cagney
4a5fb09da0 * sim-alu.h: Include sim-xcat.h. 
* d30v-insn (do_sat*): Pass all necessary args.
 1997-03-18 10:10:10 +00:00
Andrew Cagney
603ece73e1 Include new files sim-assert.h sim-xcat.h sim-state.h 1997-03-18 08:45:44 +00:00
Andrew Cagney
b27be85fe9 New files added during rename/cleanup of engine -> sim_state. 1997-03-18 07:44:40 +00:00
Andrew Cagney
d11d59aca8 Rename struct _engine' to new struct sim_state'. 1997-03-18 07:43:22 +00:00
Andrew Cagney
752517ccf0 Fix bugs in d30v sat and mul instructions. 1997-03-18 02:41:21 +00:00
Andrew Cagney
86eb1e292c * sim-inline.h: Add definitions for sim-types. 
(ALL_BY_MODULE): New macro, encapsulate full inlining by the
 	module.
 1997-03-17 16:29:21 +00:00
Andrew Cagney
231de1b8db remove defunct variable from event struct 1997-03-17 16:26:35 +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
Andrew Cagney
f5c7064ae7 Forgot to update *-n.h to sim-n*.h 1997-03-14 16:48:11 +00:00
Andrew Cagney
f2de7dfd8c Add a number of per-simulator options: hostendian, endian, inline, warnings. 
Rename *-n.h files to be dos compatible
 1997-03-14 15:13:58 +00:00
David Edelsohn
499aa7921c * run.c: #include "libiberty.h". 
(main): New locals sd,no_args,sim_argv.
	Run buildargv on -a option.  Pass argv to sim_open, argv[0]
	is program name.  Update call to sim_set_callbacks.
	Record result of sim_open, pass to other sim_foo routines.
 1997-03-13 20:37:15 +00:00
Michael Meissner
fd435e9f09 Fix os_printf_filtered; Flush stdout after calling printf_filtered 1997-03-13 16:04:50 +00:00
Andrew Cagney
a1dc394560 New files: 
sim-io - interface to external IO
	sim-events - event queue management
	sim-core - hardware memory model (device
		support optional but comming
		soon).
 1997-03-07 09:15:56 +00:00
Andrew Cagney
b3e426bc3e Extend bit and endian operators. 1997-03-07 09:08:07 +00:00
Andrew Cagney
17bbcaad92 Clean up. 1997-03-07 08:57:02 +00:00
Angela Marie Thomas
d0d80f48e0 add sim-basics.h sim-config.h sim-inline.c to Things-to-keep 1997-02-27 08:11:38 +00:00
Andrew Cagney
332cb5d943 Make useful macro's and functions found in the PowerPC simulator 
directory more widely available.
 1997-02-21 02:42:48 +00:00
Michael Meissner
c45adab0b9 Silence warnings in ppc simulator 1997-02-11 18:48:40 +00:00
David Edelsohn
1cc9ed2959 * Makefile.in (libcommon.a): Delete. 
(callback.o,targ-map.o): Delete, moved to Make-common.in.
	(gentmap,targ-vals.h,targ-map.c): Likewise.
	(run-autoconf): Delete.
	* aclocal.m4 (SIM_AC_OUTPUT): Redo creation of Makefile.
	(common makefile fragment): Moved back into ...
	* Make-common.in: Resurrect.
	* configure.in (AC_LINK_FILES): Delete, unnecessary now.
	* configure: Regenerated.
 1997-02-04 21:32:42 +00:00
David Edelsohn
8cd89e778d * aclocal.m4 (SIM_AC_COMMON): Move COMMON_MAKEFILE_FRAG from here. 
(SIM_AC_OUTPUT): To here.
 1997-01-31 15:20:26 +00:00
Stu Grossman
76e2c9aeb7 * aclocal.m4 (COMMON_MAKEFILE_FRAG): Quote a couple of $'s in 
comments and single quotes.  Fixes a problem found on hpux.
 1997-01-24 18:42:34 +00:00