bc1e36cac4
* gdbserver/linux-low.c (usr_store_inferior_registers): Support
registers which are allowed to fail to store.
* gdbserver/linux-low.h (linux_target_ops): Likewise.
* gdbserver/linux-ppc-low.c (ppc_regmap): Support FPSCR.
(ppc_cannot_store_register): FPSCR may not be storable.
* regformats/reg-ppc.dat: Support FPSCR.
45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
/* Internal interfaces for the GNU/Linux specific target code for gdbserver.
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Copyright 2002, 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., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifdef HAVE_LINUX_REGSETS
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typedef void (*regset_func) (void *);
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struct regset_info
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{
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int get_request, set_request;
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int size;
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regset_func fill_function, store_function;
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};
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extern struct regset_info target_regsets[];
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#endif
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struct linux_target_ops
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{
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int num_regs;
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int *regmap;
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int (*cannot_fetch_register) (int);
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/* Returns 0 if we can store the register, 1 if we can not
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store the register, and 2 if failure to store the register
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is acceptable. */
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int (*cannot_store_register) (int);
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};
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extern struct linux_target_ops the_low_target;
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