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23 Commits

Author SHA1 Message Date
Mike Frysinger
82d442c6c6 sim: avr: move global state to sim/cpu state 
We don't want global variables in the sim as all state should be in the
sim state or in the cpu state.  This pushes down all that logic for avr.
 2015-11-22 01:12:21 -05:00
Mike Frysinger
807eaf04cb sim: avr: switch to common sim-reg 
This is not entirely useful as avr doesn't (yet) store its register
state in the cpu state, but it does allow for switching to the common
code for these functions.
 2015-11-22 00:53:23 -05:00
Mike Frysinger
6e4f085c7f sim: sim-close: unify sim_close logic 
Other than the nice advantage of all sims having to declare one fewer
common function, this also fixes leakage in pretty much every sim.
Many were not freeing any resources, and a few were inconsistent as
to the ones they did.  Now we have a single module that takes care of
all the logic for us.

Most of the non-cgen based ones could be deleted outright.  The cgen
ones required adding a callback to the arch-specific cleanup func.
The few that still have close callbacks are to manage their internal
state.

We do not convert erc32, m32c, ppc, rl78, or rx as they do not use
the common sim core.
 2015-11-15 02:30:19 -05:00
Mike Frysinger
4c0cab1e21 sim: avr/mcore/moxie: fill out sim-cpu pc fetch/store helpers 
This makes the common sim-cpu logic work.
 2015-04-16 02:13:50 -04:00
Mike Frysinger
9943d3185a sim: avr: convert to nrun.o 
Looks like a lot more work than actually was -- the main decode loop
was de-indented by dropping the loop as a step-once function.
 2015-03-28 05:35:29 -04:00
Mike Frysinger
4c4ca605d5 sim: drop unused sim_kill function 
This has been deprecated for a long time and no one calls it.
 2015-02-19 20:42:14 -05:00
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
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
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
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
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
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
af9f7da78b sim: add sim_complete_command stubs for non-common-using ports 
For the ports that don't use the common/ subdir, we need to add stub funcs
to them to avoid build failures with gdb and command completion.  These do
not implement the actual completion functionality ... any port that wants
that can either convert to the common/ subdir, or fill out the function on
their own time.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2011-04-16 18:16:36 +00:00
Joel Brobecker
7b6bb8daac run copyright.sh for 2011. 2011-01-01 15:34:07 +00:00
Mike Frysinger
5558e7e691 sim: constify sim_write source buffer (part 2) 
As pointed out by Sandra Loosemore, a bunch of targets define sim_write
themselves instead of using the common/ code.  So constify them too.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2010-04-14 07:38:06 +00:00
Joel Brobecker
dc3cf14f35 Update copyright notices to add year 2010. 2010-01-01 10:03:36 +00:00
Tristan Gingold
8f0ac70082 2009-11-12 Tristan Gingold <gingold@adacore.com> 
* avr/interp.c (sim_write): Allow byte access.
	(sim_read): Ditto.
 2009-11-12 15:24:04 +00:00
Tristan Gingold
33bcfade88 2009-11-12 Tristan Gingold <gingold@adacore.com> 
* avr/interp.c (sim_load): Clear memory before loading.
 2009-11-12 15:17:42 +00:00
Tristan Gingold
46b5151381 2009-11-09 Tristan Gingold <gingold@adacore.com> 
* avr/interp.c (sim_resume): Fix typo for OP_ret.
 2009-11-09 13:50:30 +00:00
Tristan Gingold
244d525937 2009-10-23 Tristan Gingold <gingold@adacore.com> 
* avr/interp.c (sim_stop): Return 1.
 2009-10-23 09:14:32 +00:00
Tristan Gingold
df1756f414 2009-04-27 Tristan Gingold <gingold@adacore.com> 
* avr: New directory.
	* avr/interp.c, avr/Makefile.in, avr/configure.ac: New files.
	* avr/config.in: New file, generated by autoheader.
	* avr/configure: New file generated by autoconf.
	* configure.ac: Add avr.
	* configure: Regenerated.
 2009-04-27 10:50:53 +00:00