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Author SHA1 Message Date
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
Mike Frysinger d79fe0d643 sim: punt zfree() 
The sim keeps track of which allocations are zero-ed internally (via
zalloc) and then calls a helper "zfree" function rather than "free".
But this "zfree" function simply calls "free" itself.  Since I can
see no point in this and it is simply useless overhead, punt it.

The only real change is in hw-alloc.c where we remove the zalloc_p
tracking, and sim-utils.c where zfree is delete.  The rest of the
changes are a simple `sed` from "zfree" to "free".

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
 2011-02-14 05:14:28 +00:00
Andrew Cagney 91cd10427a 2004-08-04 Andrew Cagney <cagney@gnu.org> 
Jim Blandy <jimb@redhat.com>

	* sim_callbacks.h (simulator): Declare.
	* Makefile.in (gdb-sim.o): New rule.
	(MAIN_SRC, GDB_OBJ): Add gdb-sim.o, gdb-sim.c.
	(DEFS_H): Delete.
	(GDB_SIM_PPC_H): Define.
	* gdb-sim.c: New file.
	* sim_calls.c: Do not include "defs.h".
	(simulator): Drop static.
	(sim_store_register, sim_fetch_register): Delete.
 2004-08-05 00:17:52 +00:00
Stan Shebs c906108c21 Initial creation of sourceware repository 1999-04-16 01:35:26 +00:00
Stan Shebs 071ea11e85 Initial creation of sourceware repository 1999-04-16 01:34:07 +00:00
Michael Meissner cb7a68927a Add PowerPC simulator from Andrew Cagney <cagney@highland.com.au> 1995-08-23 21:06:36 +00:00