1/* SPDX-License-Identifier: GPL-2.0-only */ 2/* 3 * Copyright (C) 2004, 2006, 2009, 2010 Texas Instruments Incorporated 4 * Author: Aurelien Jacquiot (aurelien.jacquiot@jaluna.com) 5 * 6 * Updated for 2.6.34: Mark Salter <msalter@redhat.com> 7 */ 8#ifndef _ASM_C6X_PTRACE_H 9#define _ASM_C6X_PTRACE_H 10 11#include <uapi/asm/ptrace.h> 12 13#ifndef __ASSEMBLY__ 14#ifdef _BIG_ENDIAN 15#else 16#endif 17 18#include <linux/linkage.h> 19 20#define user_mode(regs) ((((regs)->tsr) & 0x40) != 0) 21 22#define instruction_pointer(regs) ((regs)->pc) 23#define profile_pc(regs) instruction_pointer(regs) 24#define user_stack_pointer(regs) ((regs)->sp) 25 26extern void show_regs(struct pt_regs *); 27 28extern asmlinkage unsigned long syscall_trace_entry(struct pt_regs *regs); 29extern asmlinkage void syscall_trace_exit(struct pt_regs *regs); 30 31#endif /* __ASSEMBLY__ */ 32#endif /* _ASM_C6X_PTRACE_H */ 33