Release 4.14 arch/mips/include/asm/watch.h

/*
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 *
 * Copyright (C) 2008 David Daney
 */
#ifndef _ASM_WATCH_H

#define _ASM_WATCH_H

#include <linux/bitops.h>

#include <asm/mipsregs.h>

void mips_install_watch_registers(struct task_struct *t);
void mips_read_watch_registers(void);
void mips_clear_watch_registers(void);
void mips_probe_watch_registers(struct cpuinfo_mips *c);

#ifdef CONFIG_HARDWARE_WATCHPOINTS

#define __restore_watch(task) do {                                    \
        if (unlikely(test_bit(TIF_LOAD_WATCH,                           \
                              &task_thread_info(task)->flags))) {       \
                mips_install_watch_registers(task);                     \
        }                                                               \
} while (0)

#else

#define __restore_watch(task) do {} while (0)
#endif

#endif /* _ASM_WATCH_H */
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
David Daney
56
83.58%
1
50.00%
James Hogan
11
16.42%
1
50.00%
Total
67
100.00%
2
100.00%
Directory: arch/mips/include/asm

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