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33 commits

Author SHA1 Message Date
Mike Frysinger
8d0978fb4b sim: use AS_HELP_STRING everywhere 
This helps standardize the configure --help output.
 2015-06-23 15:02:08 -04:00
Mike Frysinger
306f4178ef sim: update configure.in->configure.ac docs 
A few places still refer to the configure.in file; update them.
 2015-06-12 12:11:21 -04:00
Mike Frysinger
a348708291 sim: drop -DTRACE from configure 
No code uses this anymore and the symbol conflicts with the new TRACE
helper.  Punt it from configure.
 2015-06-12 10:40:46 -04:00
DJ Delorie
0952813b0b Make RL78 disassembler and simulator respect ISA for mul/div 
[gas]
	* config/rl78-defs.h (rl78_isa_g10): New.
	(rl78_isa_g13): New.
	(rl78_isa_g14): New.
	* config/rl78-parse.y (ISA_G10): New.
	(ISA_G13): New.
	(ISA_G14): New.
	(MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
	* config/tc-rl78.c (rl78_isa_g10): New.
	(rl78_isa_g13): New.
	(rl78_isa_g14): New.

[gdb]
	* rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
	rl78_decode_opcode

[include]
	* dis-asm.h (print_insn_rl78_g10): New.
	(print_insn_rl78_g13): New.
	(print_insn_rl78_g14): New.
	(rl78_get_disassembler): New.
	* opcode/rl78.h (RL78_Dis_Isa): New.
	(rl78_decode_opcode): Add ISA parameter.

[opcodes]
	* disassemble.c (disassembler): Choose suitable disassembler based
	on E_ABI.
	* rl78-decode.opc (rl78_decode_opcode): Take ISA parameter.  Use
	it to decode mul/div insns.
	* rl78-decode.c: Regenerate.
	* rl78-dis.c (print_insn_rl78): Rename to...
	(print_insn_rl78_common): ...this, take ISA parameter.
	(print_insn_rl78): New.
	(print_insn_rl78_g10): New.
	(print_insn_rl78_g13): New.
	(print_insn_rl78_g14): New.
	(rl78_get_disassembler): New.

[sim]
	* rl78/cpu.c (g14_multiply): New.
	* rl78/cpu.h (g14_multiply): New.
	* rl78/load.c (rl78_load): Decode ISA completely.
	* rl78/main.c (main): Expand -M to include other ISAs.
	* rl78/rl78.c (decode_opcode): Decode based on ISA.
	* rl78/trace.c (rl78_disasm_fn): New.
	(sim_disasm_init): Reset it.
	(sim_disasm_one): Get correct disassembler for ISA.
 2015-04-30 15:25:49 -04:00
Mike Frysinger
bf12d44ee0 sim: fix the PKGVERSION define 
This should be SIM, not GDB.
 2015-04-13 02:41:10 -04:00
H.J. Lu
7fed4b0be6 Regenerate configure in sim 
* arm/configure: Regenerated.
	* avr/configure: Likewise.
	* bfin/configure: Likewise.
	* common/configure: Likewise.
	* cr16/configure: Likewise.
	* cris/configure: Likewise.
	* d10v/configure: Likewise.
	* erc32/configure: Likewise.
	* frv/configure: Likewise.
	* ft32/configure: Likewise.
	* h8300/configure: Likewise.
	* igen/configure: Likewise.
	* iq2000/configure: Likewise.
	* lm32/configure: Likewise.
	* m32c/configure: Likewise.
	* m32r/configure: Likewise.
	* m68hc11/configure: Likewise.
	* mcore/configure: Likewise.
	* microblaze/configure: Likewise.
	* mips/configure: Likewise.
	* mn10300/configure: Likewise.
	* moxie/configure: Likewise.
	* msp430/configure: Likewise.
	* ppc/configure: Likewise.
	* rl78/configure: Likewise.
	* rx/configure: Likewise.
	* sh/configure: Likewise.
	* sh64/configure: Likewise.
	* v850/configure: Likewise.
 2015-04-02 05:43:07 -07:00
H.J. Lu
0ceaf1ec96 Regenerate configure in sim 
* arm/configure: Regenerated.
	* avr/configure: Likewise.
	* bfin/configure: Likewise.
	* common/configure: Likewise.
	* cr16/configure: Likewise.
	* cris/configure: Likewise.
	* d10v/configure: Likewise.
	* erc32/configure: Likewise.
	* frv/configure: Likewise.
	* ft32/configure: Likewise.
	* h8300/configure: Likewise.
	* igen/configure: Likewise.
	* iq2000/configure: Likewise.
	* lm32/configure: Likewise.
	* m32c/configure: Likewise.
	* m32r/configure: Likewise.
	* m68hc11/configure: Likewise.
	* mcore/configure: Likewise.
	* microblaze/configure: Likewise.
	* mips/configure: Likewise.
	* mn10300/configure: Likewise.
	* moxie/configure: Likewise.
	* msp430/configure: Likewise.
	* ppc/configure: Likewise.
	* rl78/configure: Likewise.
	* rx/configure: Likewise.
	* sh/configure: Likewise.
	* sh64/configure: Likewise.
	* v850/configure: Likewise.
 2015-04-01 10:15:13 -07:00
Mike Frysinger
aadc9410ba sim: update zlib handling 
With zlib being mandatory, and the updated m4 configs, we need to regen
and use the new settings w/bfd to avoid linkage errors.
 2015-04-01 01:07:57 -04:00
Nick Clifton
99067e2973 Fix thinko with previous delta to RL78 sim, by adding code to define the G10 and G13 mode options. 
* cpu.c (rl78_g10_mode): Declare.
	(g13_multiply): Declare.
	* cpu.h (rl78_g10_mode): Export.
	(g13_multiply): Export.
 2015-03-23 11:40:14 +00:00
Nick Clifton
4819f490bd Fixes implementation of hardware multiply/divide peripheral in RL78 G13 cores. 
* load.c (rl78_load): If the G10, G13 or G14 flag bits are set in
	the ELF header use them to select the proper emulation mode.
	* mem.c (mem_put_byte): Use mem_put_hi to store a value into the
	MDB register.
	(mem_get_byte): Use mem_get_hi to extract a value from the MDB
	register.
 2015-03-20 10:30:53 +00:00
Mike Frysinger
ae7d0cac8c sim: rename tconfig.in to tconfig.h 
Rather than manually include tconfig.h when we think we'll need it (which
is error prone as it can define symbols we expect from config.h), have it
be included directly by config.h.  Since we know we have to include that
header everywhere already, this will make sure tconfig.h isn't missed.

It should also be fine as tconfig.h is supposed to be simple and only set
up a few core defines for the target.

This allows us to stop symlinking it in place all the time and just use
it straight out of the respective source directory.
 2015-03-16 01:23:52 -04:00
Joel Brobecker
32d0add0a6 Update year range in copyright notice of all files owned by the GDB project. 
gdb/ChangeLog:

        Update year range in copyright notice of all files.
 2015-01-01 13:32:14 +04:00
Alan Modra
2974be626b Fix --diable-shared --enable-plugins build breakage 
Directories that don't use libtool need to add -ldl (on most *nix
hosts) to provide dlopen for libbfd.

config/
	* plugins.m4 (AC_PLUGINS): If plugins are enabled, add -ldl to
	LIBS via AC_SEARCH_LIBS.
gdb/
	* acinclude.m4 (GDB_AC_CHECK_BFD): Don't add -ldl.
	* config.in: Regenerate.
sim/ppc/
	* configure.ac: Invoke AC_PLUGINS.
	* config.in: Regenerate.

and regen lots of configure files.
 2014-08-19 21:59:56 +09:30
Roland McGrath
faa743bb1b Regenerate sim configury. 2014-08-15 15:51:50 -07:00
Mike Frysinger
60d847df0b sim: constify arg to sim_do_command 
It is rare for people to want to modify the cmd arg.  In general, they
really shouldn't be, but a few still do.  For those who misbehave, dupe
the string locally so they can bang on it.
 2014-03-10 22:57:29 -04:00
Mike Frysinger
b2b255bdf3 sim: constify prog_name 
There's no need for the prog_name handed down to the core to be mutable,
so add const markings to it and all the related funcs.
 2014-03-05 01:42:44 -05:00
Joel Brobecker
ecd75fc8ee Update Copyright year range in all files maintained by GDB. 2014-01-01 07:54:24 +04:00
Alan Modra
bf3d9781ec Regenerate sim configure files to pick up support for powerpc64le in 
libtool.m4.
 2013-09-23 00:32:27 +00:00
Kevin Buettner
317cc67d75 * gdb-if.c (hw_breakpoints): Remove. 
(sim_store_register): Add an assert() to make sure PC is in range.
	Delete code which referenced hw_breakpoints[].
 2013-08-08 00:10:01 +00:00
Mike Frysinger
31e6ad7d64 sim: use AM_MAINTAINER_MODE 
I noticed the sim code is using an old implementation of the maintainer logic.
I cut it over to the new macro (like gdb has been doing).  In practice, it
makes no difference currently as nothing in the sim tree uses it, but I have a
follow up commit for the Blackfin tree that needs it.
 2013-06-05 01:42:13 +00:00
Steve Ellcey
3cb2ab1a46 gdb: 
2013-03-15  Steve Ellcey  <sellcey@mips.com>

	* remote-sim.c (sim_command_completer): Make char arguments const.

include:


2013-03-15  Steve Ellcey  <sellcey@mips.com>

	* gdb/remote-sim.h (sim_command_completer): Make char arguments const.

sim:

2013-03-15  Steve Ellcey  <sellcey@mips.com>

	* arm/wrapper.c (sim_complete_command): Make char arguments const.
	* avr/interp.c (sim_complete_command): Ditto.
	* common/sim-options.c (sim_complete_command): Ditto.
	* cr16/interp.c (sim_complete_command): Ditto.
	* erc32/interf.c (sim_complete_command): Ditto.
	* m32c/gdb-if.c (sim_complete_command): Ditto.
	* microblaze/interp.c (sim_complete_command): Ditto.
	* ppc/sim_calls.c (sim_complete_command): Ditto.
	* rl78/gdb-if.c (sim_complete_command): Ditto.
	* rx/gdb-if.c (sim_complete_command): Ditto.
	* sh/interp.c (sim_complete_command): Ditto.
 2013-03-15 17:53:44 +00:00
Nick Clifton
69276d0264 * mem.c (MDBL): Correct value. 
(MDBH): Correct value.
 2013-01-08 15:05:00 +00:00
Joel Brobecker
8acc9f485b Update years in copyright notice for the GDB files. 
Two modifications:
  1. The addition of 2013 to the copyright year range for every file;
  2. The use of a single year range, instead of potentially multiple
     year ranges, as approved by the FSF.
 2013-01-01 06:41:43 +00:00
Joel Brobecker
51b318dec8 [sim] Update old contact info in GPL license notices 
sim/ChangeLog:

        Update old contact info in GPL license notices.
 2012-12-19 07:18:22 +00:00
Joel Brobecker
3fd725ef34 Update sim copyright headers from GPLv2-or-later to GPLv3-or-later. 
gdb/sim/ChangeLog:

        Update the non-FSF-copyrighted files in sim to GPLv3 or later.
 2012-12-19 07:12:02 +00:00
H.J. Lu
6bb11ab3b2 Fix sim build when configured with --enable-plugins 
* common/Make-common.in: Use lt_cv_dlopen_libs under PLUGINS
	condition.
	* common/acinclude.m4: Define lt_cv_dlopen_libs.
	* arm/configure: Regenerate.
	* avr/configure: Regenerate.
	* bfin/configure: Regenerate.
	* common/configure: Regenerate.
	* cr16/configure: Regenerate.
	* cris/configure: Regenerate.
	* d10v/configure: Regenerate.
	* erc32/configure: Regenerate.
	* frv/configure: Regenerate.
	* h8300/configure: Regenerate.
	* igen/configure: Regenerate.
	* iq2000/configure: Regenerate.
	* lm32/configure: Regenerate.
	* m32c/configure: Regenerate.
	* m32r/configure: Regenerate.
	* m68hc11/configure: Regenerate.
	* mcore/configure: Regenerate.
	* microblaze/configure: Regenerate.
	* mips/configure: Regenerate.
	* mn10300/configure: Regenerate.
	* moxie/configure: Regenerate.
	* ppc/configure: Regenerate.
	* rl78/configure: Regenerate.
	* rx/configure: Regenerate.
	* sh/configure: Regenerate.
	* sh64/configure: Regenerate.
	* testsuite/configure: Regenerate.
	* v850/configure: Regenerate.
 2012-11-20 14:41:26 +00:00
Joel Brobecker
5f3ef9d035 Define PACKAGE macro in all sims' config.h. 
Some of the common includes in include/gdb such as callback.h
include bfd.h.  But there was a recent change in bfd-in.h to
require that config.h be included before bfd.h can be included:

    /* PR 14072: Ensure that config.h is included first.  */
    #if !defined PACKAGE && !defined PACKAGE_VERSION
    #error config.h must be included before this header
    #endif

PACKAGE_VERSION is always defined by default by the AC_INIT autoconf
macro, but PACKAGE isn't.  This patch updates the SIM_AC_COMMON macro
to define it, and then regenerates all configure scripts and config.in
files.

sim/common/changeLog:

        * acinclude.m4 (SIM_AC_COMMON): Define PACKAGE.
        * config.in, configure: Regenerate.

sim/ChangeLog:

        * configure: Regenerate.

sim/arm/ChangeLog:

        * config.in, configure: Regenerate.

sim/avr/ChangeLog:

	* config.in, configure: Regenerate.

sim/bfin/ChangeLog:

	* config.in, configure: Regenerate.

sim/cr16/ChangeLog:

	* config.in, configure: Regenerate.

sim/cris/ChangeLog:

	* config.in, configure: Regenerate.

sim/d10v/ChangeLog:

	* config.in, configure: Regenerate.

sim/erc32/ChangeLog:

	* config.in, configure: Regenerate.

sim/frv/ChangeLog:

	* config.in, configure: Regenerate.

sim/h8300/ChangeLog:

	* config.in, configure: Regenerate.

sim/iq2000/ChangeLog:

	* config.in, configure: Regenerate.

sim/lm32/ChangeLog:

	* config.in, configure: Regenerate.

sim/m32c/ChangeLog:

	* config.in, configure: Regenerate.

sim/m32r/ChangeLog:

	* config.in, configure: Regenerate.

sim/m68hc11/ChangeLog:

	* config.in, configure: Regenerate.

sim/mcore/ChangeLog:

	* config.in, configure: Regenerate.

sim/microblaze/ChangeLog:

	* config.in, configure: Regenerate.

sim/mips/ChangeLog:

	* config.in, configure: Regenerate.

sim/mn10300/ChangeLog:

	* config.in, configure: Regenerate.

sim/moxie/ChangeLog:

	* config.in, configure: Regenerate.

sim/ppc/ChangeLog:

	* configure: Regenerate.

sim/rl78/ChangeLog:

	* config.in, configure: Regenerate.

sim/rx/ChangeLog:

	* config.in, configure: Regenerate.

sim/sh/ChangeLog:

	* config.in, configure: Regenerate.

sim/sh64/ChangeLog:

	* config.in, configure: Regenerate.

sim/v850/ChangeLog:

	* config.in, configure: Regenerate.

sim/testsuite/ChangeLog:

	* configure: Regenerate.
 2012-06-15 17:20:10 +00:00
Pedro Alves
a493e3e2e4 gdb/ 
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

gdb/gdbserver/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

include/gdb/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        * gdb/signals.def: Replace TARGET_SIGNAL_ with GDB_SIGNAL_
	throughout.

sim/arm/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/avr/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/common/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/cr16/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/d10v/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/erc32/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/m32c/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/ppc/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/rl78/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.

sim/rx/
2012-05-24  Pedro Alves  <palves@redhat.com>

	PR gdb/7205

        Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
 2012-05-24 16:51:47 +00:00
Mike Frysinger
2232061b1c [PATCH] sim: make sure to include strsignal prototype 
Before POSIX standardized strsignal(), old systems would hide the
prototype unless the normal extension defines were enabled.  So use
the AC_USE_SYSTEM_EXTENSIONS helper for that.

Then make sure we include string.h ourselves in nrun.c rather than
relying on implicit includes via other sim headers.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2012-03-24 05:38:43 +00:00
Kevin Buettner
9058f767a5 Add support to GDB for the Renesas rl78 architecture. 2012-02-04 06:05:50 +00:00
Joel Brobecker
c5a5708100 Copyright year update in most files of the GDB Project. 
gdb/ChangeLog:

        Copyright year update in most files of the GDB Project.
 2012-01-04 08:28:28 +00:00
Mike Frysinger
db2e4d67e7 sim: generate build dependencies on the fly 
Lift the code that GDB is using to generate dependencies on the fly and
port it over to the sim.  Now people shouldn't have to manually maintain
these in their Makefile's.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2011-12-03 18:23:51 +00:00
DJ Delorie
87326c782a [sim] 
* configure.tgt: Add rl78 support.
* configure: Regenerate.
* rl78: New directory.
* MAINTAINERS: Add myself as RL78 maintainer.
[gdb]
* NEWS: Mention RL78 simulator.
 2011-11-29 03:49:09 +00:00