13958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris/* 23958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * Copyright (C) 2016 The Android Open Source Project 33958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * All rights reserved. 43958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * 53958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * Redistribution and use in source and binary forms, with or without 63958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * modification, are permitted provided that the following conditions 73958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * are met: 83958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * * Redistributions of source code must retain the above copyright 93958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * notice, this list of conditions and the following disclaimer. 103958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * * Redistributions in binary form must reproduce the above copyright 113958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * notice, this list of conditions and the following disclaimer in 123958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * the documentation and/or other materials provided with the 133958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * distribution. 143958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * 153958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 163958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 173958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 183958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 193958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 203958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 213958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 223958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 233958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 243958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 253958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 263958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris * SUCH DAMAGE. 273958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris */ 283958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris 29d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris#ifndef _LIBUNWINDSTACK_UCONTEXT_ARM_H 30d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris#define _LIBUNWINDSTACK_UCONTEXT_ARM_H 313958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris 32d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris#include <stdint.h> 33d226a5140989f509a0ed3e2723f05d5fc93ce8dfChristopher Ferris 3453914165e4a19e4a320cf3394e4fabff4e89d7c6Christopher Ferris#include <unwindstack/MachineArm.h> 353958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris 36d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferrisnamespace unwindstack { 373958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris 38d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferrisstruct arm_stack_t { 39d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris uint32_t ss_sp; // void __user* 40d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris int32_t ss_flags; // int 41d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris uint32_t ss_size; // size_t 423958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris}; 433958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris 44d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferrisstruct arm_mcontext_t { 45d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris uint32_t trap_no; // unsigned long 46d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris uint32_t error_code; // unsigned long 47d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris uint32_t oldmask; // unsigned long 48d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris uint32_t regs[ARM_REG_LAST]; // unsigned long 49d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris uint32_t cpsr; // unsigned long 50d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris uint32_t fault_address; // unsigned long 513958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris}; 523958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris 53d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferrisstruct arm_ucontext_t { 54d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris uint32_t uc_flags; // unsigned long 55d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris uint32_t uc_link; // struct ucontext* 56d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris arm_stack_t uc_stack; 57d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris arm_mcontext_t uc_mcontext; 58d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris // Nothing else is used, so don't define it. 59d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris}; 603958f8060ac0adccd977c0fab7a53d45f3fce58dChristopher Ferris 61d226a5140989f509a0ed3e2723f05d5fc93ce8dfChristopher Ferris} // namespace unwindstack 62d226a5140989f509a0ed3e2723f05d5fc93ce8dfChristopher Ferris 63d06001d6e07b14b865f3294fff82d2571ed7cb2cChristopher Ferris#endif // _LIBUNWINDSTACK_UCONTEXT_ARM_H 64