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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Ptrace definitions for the Hexagon architecture
*
* Copyright (c) 2010-2011, The Linux Foundation. All rights reserved.
*/
#ifndef _ASM_HEXAGON_PTRACE_H
#define _ASM_HEXAGON_PTRACE_H
#include <uapi/asm/ptrace.h>
/* kprobe-based event tracer support */
extern int regs_query_register_offset(const char *name);
extern const char *regs_query_register_name(unsigned int offset);
#define current_pt_regs() \
((struct pt_regs *) \
((unsigned long)current_thread_info() + THREAD_SIZE) - 1)
#if CONFIG_HEXAGON_ARCH_VERSION >= 4
#define arch_has_single_step() (1)
#endif
#endif
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