darling-gdb/gdb/regset.c
2008-01-01 22:53:26 +00:00

45 lines
1.4 KiB
C

/* Manage register sets.
Copyright (C) 2004, 2007, 2008 Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include "defs.h"
#include "regset.h"
#include "gdb_assert.h"
/* Allocate a fresh 'struct regset' whose supply_regset function is
SUPPLY_REGSET, and whose collect_regset function is COLLECT_REGSET.
If the regset has no collect_regset function, pass NULL for
COLLECT_REGSET.
The object returned is allocated on ARCH's obstack. */
struct regset *
regset_alloc (struct gdbarch *arch,
supply_regset_ftype *supply_regset,
collect_regset_ftype *collect_regset)
{
struct regset *regset = GDBARCH_OBSTACK_ZALLOC (arch, struct regset);
regset->arch = arch;
regset->supply_regset = supply_regset;
regset->collect_regset = collect_regset;
return regset;
}