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      1 /*
      2  * Copyright (C) 2015 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 #ifndef __LINKER_RELOCS_H
     30 #define __LINKER_RELOCS_H
     31 
     32 #include <elf.h>
     33 
     34 #define R_GENERIC_NONE 0 // R_*_NONE is always 0
     35 
     36 #if defined (__aarch64__)
     37 
     38 #define R_GENERIC_JUMP_SLOT R_AARCH64_JUMP_SLOT
     39 #define R_GENERIC_GLOB_DAT  R_AARCH64_GLOB_DAT
     40 #define R_GENERIC_RELATIVE  R_AARCH64_RELATIVE
     41 #define R_GENERIC_IRELATIVE R_AARCH64_IRELATIVE
     42 
     43 #elif defined (__arm__)
     44 
     45 #define R_GENERIC_JUMP_SLOT R_ARM_JUMP_SLOT
     46 #define R_GENERIC_GLOB_DAT  R_ARM_GLOB_DAT
     47 #define R_GENERIC_RELATIVE  R_ARM_RELATIVE
     48 #define R_GENERIC_IRELATIVE R_ARM_IRELATIVE
     49 
     50 #elif defined (__i386__)
     51 
     52 #define R_GENERIC_JUMP_SLOT R_386_JMP_SLOT
     53 #define R_GENERIC_GLOB_DAT  R_386_GLOB_DAT
     54 #define R_GENERIC_RELATIVE  R_386_RELATIVE
     55 #define R_GENERIC_IRELATIVE R_386_IRELATIVE
     56 
     57 #elif defined (__x86_64__)
     58 
     59 #define R_GENERIC_JUMP_SLOT R_X86_64_JUMP_SLOT
     60 #define R_GENERIC_GLOB_DAT  R_X86_64_GLOB_DAT
     61 #define R_GENERIC_RELATIVE  R_X86_64_RELATIVE
     62 #define R_GENERIC_IRELATIVE R_X86_64_IRELATIVE
     63 
     64 #endif
     65 
     66 #endif // __LINKER_RELOCS_H
     67