OpenE2K/binutils-gdb
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658303f7d4
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915 Commits

Author SHA1 Message Date
Andrew Cagney
658303f7d4 For v850eq start up with US bit set. 
Let sim_analyze_program determine the architecture.
Fix various sanitizations.
 1997-09-15 08:18:20 +00:00
Andrew Cagney
08547b1f1d Determine ARCHITECTURE from program if possible. 
Rename common's generated config.h to cconfig.h.
 1997-09-15 08:11:50 +00:00
Andrew Cagney
4bdab45adb * callback.c (os_write): divert stdout and stderr to their 
respective hooks.
 1997-09-15 08:02:23 +00:00
Andrew Cagney
410230cf6d Check reserved bits before executing instructions. 
Make v850[eq] the the default simulator.
Report illegal instructions.
Include v850e instructions in v850eq.
 1997-09-12 05:56:38 +00:00
Andrew Cagney
944deab68e v850eq wasn't building igen directory. 1997-09-12 03:13:27 +00:00
Andrew Cagney
93e7a1b5b7 Add profiling support to v850*. 1997-09-12 02:44:03 +00:00
Andrew Cagney
11ac69e013 Short form of sample-size option had wrong value. 1997-09-12 02:29:04 +00:00
Andrew Cagney
7a2f7ea758 v850* wants igen 1997-09-12 02:27:22 +00:00
Andrew Cagney
cf5c6e6e5d Generate instruction profile call with each instruction. 1997-09-12 02:26:31 +00:00
Martin Hunt
30d8198448 Wed Sep 10 22:30:24 1997 Martin M. Hunt <hunt@cygnus.com> 
* interp.c (sim_resume): Increment PC at end of rep
	loop.

	* simops.c (OP_4201): Fix rachi instruction.
 1997-09-11 05:32:23 +00:00
Andrew Cagney
972f3a34f5 mips/sim_info was just returning????? 1997-09-10 23:50:32 +00:00
Andrew Cagney
cad7297e80 o Wordwrap usage messages from sim-options 
o	Clarify how to use alias options
o	use in sim-watch (better usage message)
o	Don't pass something on the stack into the
	watch-point interrupt hander.
 1997-09-10 22:47:12 +00:00
Andrew Cagney
8f050205eb (gen_itable_h): Output an enum defining the max size of the itable 
string members.
 1997-09-10 22:07:06 +00:00
Andrew Cagney
02508bb179 Have trace_input, trace_output use sim-trace for IO. 1997-09-10 05:40:04 +00:00
Felix Lee
d6cef44df4 * inst.h (sim_state): rename to h8300_sim_state, to avoid conflict 
with sim/common.
	* configure.in: check for sys/param.h
	* compile.c: #ifdef HAVE_SYS_PARAM_H.
	#define SIGTRAP for wingdb.
	(sim_resume): poll keyboard at least once per call.
	(sim_resume): use host_callback instead of printf for syscall
 	output.
 1997-09-10 05:20:37 +00:00
Andrew Cagney
d0b59aa593 Add option architecture-info to list supported architectures. 1997-09-10 05:16:34 +00:00
Gavin Romig-Koch
318b499d8e Support tx19 sanitation. 1997-09-10 04:53:18 +00:00
Felix Lee
31dda65aff * sim-core.h (sim_cpu_core): [WITH_XOR_ENDIAN + 1], to avoid 
illegal zero-sized array.
	* sim-core.c (sim_core_xor_read_buffer): same.
 1997-09-10 04:46:37 +00:00
Felix Lee
a1efa0d880 * interp.c (sim_resume): poll_quit() at least once per call; 
otherwise gdb can loop sim_resume() uninterruptably.
 1997-09-10 03:52:48 +00:00
David Edelsohn
7b4aeebabe * nltvals.def: Regenerate. 1997-09-09 18:20:57 +00:00
Andrew Cagney
9eeaaefa0f Better word error messages. 1997-09-09 10:38:39 +00:00
Andrew Cagney
c31c13b481 Remove GCC specific `0x...LL', replace with SIGNED64 (0x...). 1997-09-09 07:02:02 +00:00
Andrew Cagney
db511584c9 Add basic tests for d10v-elf simulator. 1997-09-09 02:22:07 +00:00
Andrew Cagney
5d37a07bc5 Add multi-sim support to v850/v850e/v850eq simulators. 1997-09-08 17:42:48 +00:00
Andrew Cagney
687f3f1cef Add multi-sim support to simulator. 1997-09-08 17:40:24 +00:00
Andrew Cagney
70c8abdb4c Use updated MSMASK, MSMASKED macros. 
Fix sat problem in d30v.
 1997-09-08 17:23:16 +00:00
Andrew Cagney
75faf9aecb Check MS* macros from sim/common. 1997-09-08 17:22:01 +00:00
Andrew Cagney
75b3697d5f Add/use LSEXTRACTED, MSEXTRACTED macros. 
Add CPU_CIA macro to extract the PC.
 1997-09-08 17:21:13 +00:00
Andrew Cagney
986cb931ca Sanity check for tic80 simulator. 1997-09-08 17:19:21 +00:00
Gavin Romig-Koch
b637f306ba tx19 and related necessary changes. 
* config.sub: Add tx19/r1900.
	* sim/mips/configure.in, sim/mips/gencode: Add tx19/r1900.
	* gcc/config.sub, gcc/configure: Add tx19/r1900.
	* gcc/config/mips/r1900.h, config/mips/t-r1900: New.
	* gas/config/tc-mips.c: Add tx19/r1900.

	* gcc/config/mips/mips.c: Don't build 16 bit to 32 bit stubs for
	TARGET_SOFT_FLOAT.

	* config.sub: Add "marketing-names" patch.
	* gcc/config.sub: Add "marketing-names" patch.

	* gcc/configure: Change "as" link from "../gas/as.new" to "../gas/as-new";
	Same for "ld" link.
 1997-09-07 20:33:22 +00:00
Andrew Cagney
1bba340afe Redo watchpoint code so that it target can specify interrupt names. 
Replace v850 interrupt code with this common watchpoint code.
Other minor fixes to core.
 1997-09-05 08:16:23 +00:00
Andrew Cagney
1b465b54e1 Add sim_do_commandf - printf version of sim_do_command. 1997-09-05 07:57:27 +00:00
David Edelsohn
6fea47635b * configure: Regenerated to track ../common/aclocal.m4 changes. 1997-09-05 00:42:05 +00:00
Andrew Cagney
30efae3acd Define SIGNED64 and UNSIGNED64 macros - handle MSC/GCC LL issue. 1997-09-05 00:30:38 +00:00
Andrew Cagney
da3a66e5ca Replace memory model with one from sim/common directory. 1997-09-04 10:10:02 +00:00
Andrew Cagney
6dbaff8f60 Finish implementation of sim-memopt. 
Use in d30v and tic80.
Make available a generic sim_read, sim_write implementation.
 1997-09-04 10:08:44 +00:00
Andrew Cagney
a34abff813 o Add modulo argument to sim_core_attach 
o	Add sim-memopt module - memory option processing.
 1997-09-04 03:47:39 +00:00
David Edelsohn
600d83316c * sim-hload.c (sim_load): Add assert for SIM_MAGIC_NUMBER. 1997-09-04 00:57:21 +00:00
David Edelsohn
88d5f8e854 * gdbinit.in: New file. 
* aclocal.m4 (SIM_AC_OUTPUT): Build .gdbinit.
	* Make-common.in (distclean): Delete .gdbinit.
	(.gdbinit): Add rule for.
	* configure: Regenerated to track ../common/aclocal.m4 changes.
 1997-09-04 00:49:57 +00:00
Nick Clifton
2636486389 removed v850 sanitization 
Added v850/sim-main.h to list of files to keep after sanitization.
 1997-09-03 22:27:28 +00:00
Andrew Cagney
cb6a7127d9 Basic tests for tic80 simulator. 1997-09-03 07:41:35 +00:00
Andrew Cagney
2bc779d782 Doc directory - README. 
Make suffix of executables to be run on simulator .run
 1997-09-03 07:36:09 +00:00
Andrew Cagney
b83adf4eeb Doc C language guidelines. 1997-09-03 07:34:59 +00:00
Andrew Cagney
b5e935ae85 Pacify gcc-current -Wall. 1997-09-03 07:30:17 +00:00
Andrew Cagney
fdd64f952d Add support for suspending/resumeing the simulator in sim-modules. 
Use in sim-events.
 1997-09-03 07:26:11 +00:00
Andrew Cagney
cabedd5871 Standard simulator header file. 1997-09-03 04:13:45 +00:00
Andrew Cagney
9cdd2c6d72 Add real SIM_DESC arg to v850 simulator. 
Add --enable-sim-warnings, use/fix errors.
Add --enable-sim-endian, don't use.
Add common modules. Don't yet use most.
 1997-09-03 04:10:33 +00:00
Andrew Cagney
80c651f02d Stanify error reporting memory overlaps. 1997-09-03 04:06:27 +00:00
Joern Rennecke
134f75d8ba Support restore-sanitize-sh4 . 1997-09-02 22:57:50 +00:00
Joern Rennecke
552c6220e0 Comment typo fix. 1997-09-02 22:43:55 +00:00