462cfbc4eb
* aclocal.m4: Recognize --enable-maintainer-mode.
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*/configure: Regenerated.
1998-01-20 06:37:00 +00:00
61c550e0bd
Renamed v850eq -> v850ea
1997-12-12 19:12:11 +00:00
4098c12318
Reverrt breakpoint back to its old value.
1997-12-05 17:30:44 +00:00
22c39e1487
Reverrt BREAK value back to its old value
1997-12-05 17:27:34 +00:00
6e51f990a2
Regenerate configure files.
1997-12-04 17:26:06 +00:00
b65b4d8b06
Fixed sanitization,
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Changed pattern for break insn.
1997-12-04 01:29:25 +00:00
fd9223f9af
Strip ChangeLog of v850e information
1997-11-25 22:00:26 +00:00
486740ce01
* Makefile.in (SIM_OBJS): Use $(SIM_NEW_COMMON_OBJS).
1997-11-18 23:40:40 +00:00
89d0973831
Add support for 16 byte quantities to sim-endian macro H2T.
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Add model-filter field to option, include, model anf function igen records
1997-10-28 07:10:36 +00:00
b28ad90b4d
* sim-main.h: delete null override of SIM_ENGINE_HALT_HOOK and
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SIM_ENGINE_RESTART_HOOK.
1997-09-26 19:24:45 +00:00
af51b8d56d
Add/use SIM_AC_OPTION_BITSIZE.
1997-09-25 07:19:05 +00:00
7a3fb4e6ea
* config/v850/tm-v850.h (BREAKPOINT): Use 1 word DIVH insn with
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RRRRR=0 for simulator breakpoint. Previous breakpoint insn was two
words.
1997-09-25 07:01:21 +00:00
92f91d1ff0
Remove need to update <targ>/Makefile.in when adding optional options
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to <targ>/configure.in.
Simplify logic used to select target [default] endianness.
1997-09-23 01:25:26 +00:00
8d332f9c1a
Enable --alignment option, stop sim-options.c hardwiring the alignment.
1997-09-22 09:34:28 +00:00
794e9ac96a
Simplify logic behind the generic configuration option --enable-sim-alignment.
1997-09-22 02:49:57 +00:00
b45caf050c
Add support for --enable-sim-alignment to simulator common aclocal.m4
...
Add support for --alignment={strict,nonstrict,forced} to simulator common
run-time options.
For v850 use, make the default NONSTRICT_ALIGNMENT.
1997-09-22 00:24:46 +00:00
f13f11b494
Removed the v850eq sanitization
1997-09-20 23:40:50 +00:00
8122e3e471
Add alignment option.
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Add support for hardwired and default alignment to configuration.
1997-09-19 08:11:40 +00:00
a276b6f057
Clean up tracing for Bcond & jmp insns.
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Fix computation of disp16 and disp22.
Clean up tracing of sld* insns.
1997-09-19 06:39:21 +00:00
bd4c35cc6d
Fix cmov immed.
1997-09-19 02:20:02 +00:00
60fe0e06a8
Fix cmov insn.
1997-09-19 00:50:19 +00:00
3e906c081a
sanitization fixes. typoes, missing fences, "start" instead of "end", etc.
1997-09-18 06:03:52 +00:00
a72f8fb439
Clean up more tracing.
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FIX interrupt delivery - was zapping PSW before it had been saved.
FIX interrupt return, was one instruction out.
1997-09-17 08:14:23 +00:00
6aead89a5f
Fix tracing for: "ctret", "bsw", "hsw"
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Fix bugs in: "bsh", "callt", "stsr".
1997-09-17 05:31:00 +00:00
fb1fd47514
Smooth some of ALU tracing's rough edges.
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Fix switch insn.
1997-09-16 14:00:15 +00:00
3f33acd039
Use trace_one_insn in trace functions. Buffer up trace data so that
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it is displayed in a single block.
1997-09-16 07:03:41 +00:00
c7db488f71
Restrict ldsr (load system register) to modifying just non-reserved PSW bits.
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For v850eq, include PSW[US] in bits that can be modified.
1997-09-16 04:49:24 +00:00
721478d51b
Add v850e version of breakpoint instruction.
1997-09-16 02:15:55 +00:00
5262de2167
* simops.c (Multiply64): Don't store into register zero.
1997-09-16 01:45:23 +00:00
4dda50b052
For instructions moved into v850.igen was computing (wrong) NIA when
...
this wasn't needed.
1997-09-15 23:09:26 +00:00
bda6163995
Fix sanitization for v850 V v850e V v850eq
1997-09-15 14:42:51 +00:00
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
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
93e7a1b5b7
Add profiling support to v850*.
1997-09-12 02:44:03 +00:00
cad7297e80
o Wordwrap usage messages from sim-options
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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
02508bb179
Have trace_input, trace_output use sim-trace for IO.
1997-09-10 05:40:04 +00:00
5d37a07bc5
Add multi-sim support to v850/v850e/v850eq simulators.
1997-09-08 17:42:48 +00:00
6fea47635b
* configure: Regenerated to track ../common/aclocal.m4 changes.
1997-09-05 00:42:05 +00:00
da3a66e5ca
Replace memory model with one from sim/common directory.
1997-09-04 10:10:02 +00:00
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
b5e935ae85
Pacify gcc-current -Wall.
1997-09-03 07:30:17 +00:00
cabedd5871
Standard simulator header file.
1997-09-03 04:13:45 +00:00
9cdd2c6d72
Add real SIM_DESC arg to v850 simulator.
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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
0ffba68fdc
Compile from UNIX to cygwin32.
1997-09-01 03:43:56 +00:00
8811705410
Fix doco on enable-sim-inline.
1997-08-27 22:43:18 +00:00
fafce69ab1
Add ABFD argument to sim_create_inferior. Document.
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Add file sim-hload.c - generic load for hardware only simulators.
Review each simulators sim_open, sim_load, sim_create_inferior so that
they more closely match required behavour.
1997-08-27 04:44:41 +00:00
7230ff0faa
Flush defunct sim_kill.
1997-08-26 02:05:18 +00:00
247fccdeb5
Add ABFD argument to sim_open call. Pass through to sim_config so
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that image properties such as endianness can be checked.
More strongly document the expected behavour of each of the sim_*
interfaces.
Add default endian argument to simulator config macro
SIM_AC_OPTION_ENDIAN. Use in sim_config.
1997-08-25 23:14:25 +00:00
6061622830
Updated with respect to the HDD-tool-0611 document.
1997-08-22 17:41:20 +00:00
64ad9cecb6
Added N step divide routines, courtesy of Sugimoto at NEC.
1997-08-20 22:42:55 +00:00
Doug Evans
Nick Clifton
Andrew Cagney
Felix Lee
Jim Wilson
David Edelsohn