1 /* 2 * Copyright (C) 2014 The Android Open Source Project 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in 12 * the documentation and/or other materials provided with the 13 * distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 18 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 19 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 22 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 23 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 24 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 25 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29 #pragma once 30 31 #include <sys/cdefs.h> 32 #include <sys/ptrace.h> 33 #include <sys/ucontext.h> 34 35 __BEGIN_DECLS 36 37 #if defined(__arm__) 38 #define ELF_NGREG (sizeof(struct user_regs) / sizeof(elf_greg_t)) 39 #elif defined(__aarch64__) 40 #define ELF_NGREG (sizeof(struct user_pt_regs) / sizeof(elf_greg_t)) 41 #else 42 #define ELF_NGREG (sizeof(struct user_regs_struct) / sizeof(elf_greg_t)) 43 #endif 44 45 typedef unsigned long elf_greg_t; 46 typedef elf_greg_t elf_gregset_t[ELF_NGREG]; 47 48 typedef fpregset_t elf_fpregset_t; 49 50 #if defined(__i386__) 51 typedef struct user_fpxregs_struct elf_fpxregset_t; 52 #endif 53 54 typedef elf_gregset_t prgregset_t; 55 typedef elf_fpregset_t prfpregset_t; 56 57 typedef pid_t lwpid_t; 58 typedef void* psaddr_t; 59 60 struct elf_siginfo { 61 int si_signo; 62 int si_code; 63 int si_errno; 64 }; 65 66 #define ELF_PRARGSZ 80 67 68 __END_DECLS 69