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09424cff8c
Removes the 'arch' field from the regset structure, since it represents the only "dynamic" data in a regset. It was referenced in some regset supply- and collect routines, to get access to the gdbarch associated with the regset. Naturally, the affected routines always have access to the regcache to be supplied to or collected from. Thus the gdbarch associated with that regcache can be used instead.
44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
/* Manage register sets.
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Copyright (C) 2004-2014 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include "defs.h"
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#include "regset.h"
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#include "gdb_assert.h"
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/* Allocate a fresh 'struct regset' whose supply_regset function is
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SUPPLY_REGSET, and whose collect_regset function is COLLECT_REGSET.
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If the regset has no collect_regset function, pass NULL for
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COLLECT_REGSET.
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The object returned is allocated on ARCH's obstack. */
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struct regset *
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regset_alloc (struct gdbarch *arch,
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supply_regset_ftype *supply_regset,
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collect_regset_ftype *collect_regset)
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{
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struct regset *regset = GDBARCH_OBSTACK_ZALLOC (arch, struct regset);
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regset->supply_regset = supply_regset;
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regset->collect_regset = collect_regset;
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return regset;
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}
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