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/*
* Copyright (C) 2019 The Android Open Source Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#pragma once
#if defined(__arm__)
#define GOT_RELOC(sym) .long sym(GOT_PREL)
#define CALL(sym) bl sym
#define DATA_WORD(val) .long val
#define MAIN .globl main; main: mov r0, #0; bx lr
#elif defined(__aarch64__)
#define GOT_RELOC(sym) adrp x1, :got:sym
#define CALL(sym) bl sym
#define DATA_WORD(val) .quad val
#define MAIN .globl main; main: mov w0, wzr; ret
#elif defined(__i386__)
#define GOT_RELOC(sym) .long sym@got
#define CALL(sym) call sym@PLT
#define DATA_WORD(val) .long val
#define MAIN .globl main; main: xorl %eax, %eax; retl
#elif defined(__x86_64__)
#define GOT_RELOC(sym) .quad sym@got
#define CALL(sym) call sym@PLT
#define DATA_WORD(val) .quad val
#define MAIN .globl main; main: xorl %eax, %eax; retq
#else
#error "Unrecognized architecture"
#endif
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