1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Copyright (C) 2010 Tobias Klauser <tklauser@distanz.ch> 4*4882a593Smuzhiyun * Copyright (C) 2004 Microtronix Datacom Ltd 5*4882a593Smuzhiyun * 6*4882a593Smuzhiyun * based on m68k asm/processor.h 7*4882a593Smuzhiyun * 8*4882a593Smuzhiyun * This file is subject to the terms and conditions of the GNU General Public 9*4882a593Smuzhiyun * License. See the file "COPYING" in the main directory of this archive 10*4882a593Smuzhiyun * for more details. 11*4882a593Smuzhiyun */ 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun #ifndef _UAPI_ASM_NIOS2_PTRACE_H 14*4882a593Smuzhiyun #define _UAPI_ASM_NIOS2_PTRACE_H 15*4882a593Smuzhiyun 16*4882a593Smuzhiyun #ifndef __ASSEMBLY__ 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun #include <linux/types.h> 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun /* 21*4882a593Smuzhiyun * Register numbers used by 'ptrace' system call interface. 22*4882a593Smuzhiyun */ 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun /* GP registers */ 25*4882a593Smuzhiyun #define PTR_R0 0 26*4882a593Smuzhiyun #define PTR_R1 1 27*4882a593Smuzhiyun #define PTR_R2 2 28*4882a593Smuzhiyun #define PTR_R3 3 29*4882a593Smuzhiyun #define PTR_R4 4 30*4882a593Smuzhiyun #define PTR_R5 5 31*4882a593Smuzhiyun #define PTR_R6 6 32*4882a593Smuzhiyun #define PTR_R7 7 33*4882a593Smuzhiyun #define PTR_R8 8 34*4882a593Smuzhiyun #define PTR_R9 9 35*4882a593Smuzhiyun #define PTR_R10 10 36*4882a593Smuzhiyun #define PTR_R11 11 37*4882a593Smuzhiyun #define PTR_R12 12 38*4882a593Smuzhiyun #define PTR_R13 13 39*4882a593Smuzhiyun #define PTR_R14 14 40*4882a593Smuzhiyun #define PTR_R15 15 41*4882a593Smuzhiyun #define PTR_R16 16 42*4882a593Smuzhiyun #define PTR_R17 17 43*4882a593Smuzhiyun #define PTR_R18 18 44*4882a593Smuzhiyun #define PTR_R19 19 45*4882a593Smuzhiyun #define PTR_R20 20 46*4882a593Smuzhiyun #define PTR_R21 21 47*4882a593Smuzhiyun #define PTR_R22 22 48*4882a593Smuzhiyun #define PTR_R23 23 49*4882a593Smuzhiyun #define PTR_R24 24 50*4882a593Smuzhiyun #define PTR_R25 25 51*4882a593Smuzhiyun #define PTR_GP 26 52*4882a593Smuzhiyun #define PTR_SP 27 53*4882a593Smuzhiyun #define PTR_FP 28 54*4882a593Smuzhiyun #define PTR_EA 29 55*4882a593Smuzhiyun #define PTR_BA 30 56*4882a593Smuzhiyun #define PTR_RA 31 57*4882a593Smuzhiyun /* Control registers */ 58*4882a593Smuzhiyun #define PTR_PC 32 59*4882a593Smuzhiyun #define PTR_STATUS 33 60*4882a593Smuzhiyun #define PTR_ESTATUS 34 61*4882a593Smuzhiyun #define PTR_BSTATUS 35 62*4882a593Smuzhiyun #define PTR_IENABLE 36 63*4882a593Smuzhiyun #define PTR_IPENDING 37 64*4882a593Smuzhiyun #define PTR_CPUID 38 65*4882a593Smuzhiyun #define PTR_CTL6 39 66*4882a593Smuzhiyun #define PTR_EXCEPTION 40 67*4882a593Smuzhiyun #define PTR_PTEADDR 41 68*4882a593Smuzhiyun #define PTR_TLBACC 42 69*4882a593Smuzhiyun #define PTR_TLBMISC 43 70*4882a593Smuzhiyun #define PTR_ECCINJ 44 71*4882a593Smuzhiyun #define PTR_BADADDR 45 72*4882a593Smuzhiyun #define PTR_CONFIG 46 73*4882a593Smuzhiyun #define PTR_MPUBASE 47 74*4882a593Smuzhiyun #define PTR_MPUACC 48 75*4882a593Smuzhiyun 76*4882a593Smuzhiyun #define NUM_PTRACE_REG (PTR_MPUACC + 1) 77*4882a593Smuzhiyun 78*4882a593Smuzhiyun /* User structures for general purpose registers. */ 79*4882a593Smuzhiyun struct user_pt_regs { 80*4882a593Smuzhiyun __u32 regs[49]; 81*4882a593Smuzhiyun }; 82*4882a593Smuzhiyun 83*4882a593Smuzhiyun #endif /* __ASSEMBLY__ */ 84*4882a593Smuzhiyun #endif /* _UAPI_ASM_NIOS2_PTRACE_H */ 85