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8599da2d51
[PT_GETFPREGS] (getfpregs_supplies): New function. (ppcobsd_fetch_registers, ppcobsd_fetch_registers): Hanlde OS versions that have PT_GETFPREGS. (_initialize_ppcobsd_nat) [PT_GETFPREGS]: Initialize ppcobsd_fpreg_offsets. * ppcobsd-tdep.h (ppcobsd_fpreg_offsets, ppcobsd_fpregset): Declare. * ppcobsd-tdep.c (ppcobsd_fpreg_offsets, ppcobsd_fpregset): New variables. (_initialize_ppcobsd_tdep): Initialize ppcobsd_fpreg_offsets. * Makefile.in (ppcobsd-nat.o): Update dependencies.
57 lines
1.9 KiB
C
57 lines
1.9 KiB
C
/* Target-dependent code for OpenBSD/powerpc.
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Copyright (C) 2004, 2006 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 2 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, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA. */
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#ifndef PPCOBSD_TDEP_H
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#define PPCOBSD_TDEP_H
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#include <stddef.h>
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struct regset;
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struct regcache;
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/* Register offsets for OpenBSD/powerpc. */
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extern struct ppc_reg_offsets ppcobsd_reg_offsets;
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extern struct ppc_reg_offsets ppcobsd_fpreg_offsets;
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/* Register sets for OpenBSD/powerpc. */
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extern struct regset ppcobsd_gregset;
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extern struct regset ppcobsd_fpregset;
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/* Supply register REGNUM in the general-purpose register set REGSET
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from the buffer specified by GREGS and LEN to register cache
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REGCACHE. If REGNUM is -1, do this for all registers in REGSET. */
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extern void ppcobsd_supply_gregset (const struct regset *regset,
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struct regcache *regcache, int regnum,
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const void *gregs, size_t len);
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/* Collect register REGNUM in the general-purpose register set
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REGSET. from register cache REGCACHE into the buffer specified by
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GREGS and LEN. If REGNUM is -1, do this for all registers in
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REGSET. */
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extern void ppcobsd_collect_gregset (const struct regset *regset,
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const struct regcache *regcache,
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int regnum, void *gregs, size_t len);
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#endif /* ppcobsd-tdep.h */
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