Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
33 lines
827 B
C
33 lines
827 B
C
/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* Copyright (C) 2008 David Daney
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*/
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#ifndef _ASM_WATCH_H
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#define _ASM_WATCH_H
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#include <linux/bitops.h>
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#include <asm/mipsregs.h>
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void mips_install_watch_registers(struct task_struct *t);
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void mips_read_watch_registers(void);
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void mips_clear_watch_registers(void);
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void mips_probe_watch_registers(struct cpuinfo_mips *c);
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#ifdef CONFIG_HARDWARE_WATCHPOINTS
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#define __restore_watch(task) do { \
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if (unlikely(test_bit(TIF_LOAD_WATCH, \
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&task_thread_info(task)->flags))) { \
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mips_install_watch_registers(task); \
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} \
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} while (0)
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#else
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#define __restore_watch(task) do {} while (0)
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#endif
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#endif /* _ASM_WATCH_H */
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