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- /* Cache and manage the values of registers for GDB, the GNU debugger.
- Copyright (C) 2015-2022 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 "common-defs.h"
- #include "common-regcache.h"
- /* Return the register's value or throw if it's not available. */
- ULONGEST
- regcache_raw_get_unsigned (struct regcache *regcache, int regnum)
- {
- ULONGEST value;
- enum register_status status;
- status = regcache_raw_read_unsigned (regcache, regnum, &value);
- if (status == REG_UNAVAILABLE)
- throw_error (NOT_AVAILABLE_ERROR,
- _("Register %d is not available"), regnum);
- return value;
- }
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