forked from Imagelibrary/binutils-gdb
5cd3e386e0
gdb/ * regformats/regdef.h (reg): Add constructors. gdb/gdbserver/ * regcache.c (find_register_by_number): Return a ref. (find_regno): Use references. (register_size): Likewise. (register_data): Likewise. * tdesc.c (target_desc::~target_desc): Remove free calls. (target_desc::operator==): Use std::vector compare. (init_target_desc): Use reference. (tdesc_create_reg): Use reg constructors. * tdesc.h (struct target_desc): Replace pointer with object.
64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
/* Register protocol definition structures for the GNU Debugger
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Copyright (C) 2001-2018 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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#ifndef REGDEF_H
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#define REGDEF_H
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struct reg
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{
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reg ()
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: name (""),
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offset (0),
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size (0)
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{}
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reg (const char *_name, int _size)
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: name (_name),
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offset (0),
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size (_size)
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{}
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/* The name of this register - NULL for pad entries. */
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const char *name;
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/* At the moment, both of the following bit counts must be divisible
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by eight (to match the representation as two hex digits) and divisible
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by the size of a byte (to match the layout of each register in
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memory). */
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/* The offset (in bits) of the value of this register in the buffer. */
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int offset;
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/* The size (in bits) of the value of this register, as transmitted. */
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int size;
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bool operator== (const reg &other) const
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{
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return (strcmp (name, other.name) == 0
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&& offset == other.offset
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&& size == other.size);
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}
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bool operator!= (const reg &other) const
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{
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return !(*this == other);
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}
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};
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#endif /* REGDEF_H */
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