c5d9036f80
Noticed by ARM when adding BTI support to the linker. Test: treehugger Change-Id: If3b87d0bd4682ff478b7805251fc9a88a7f439f9
57 lines
2.1 KiB
C
57 lines
2.1 KiB
C
/*
|
|
* Copyright (C) 2017 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
|
|
|
|
/**
|
|
* @file bits/auxvec.h
|
|
* @brief Constants for use with getauxval().
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
|
|
#include <linux/auxvec.h>
|
|
|
|
// AT_HWCAP isn't useful without these constants.
|
|
#if __has_include(<asm/hwcap.h>)
|
|
#include <asm/hwcap.h>
|
|
#endif
|
|
#if __has_include(<asm/hwcap2.h>)
|
|
#include <asm/hwcap2.h>
|
|
#endif
|
|
|
|
/** Historical SuperH cruft. Irrelevant on Android. */
|
|
#define AT_FPUCW 18
|
|
/** Historical PowerPC cruft. Irrelevant on Android. */
|
|
#define AT_DCACHEBSIZE 19
|
|
/** Historical PowerPC cruft. Irrelevant on Android. */
|
|
#define AT_ICACHEBSIZE 20
|
|
/** Historical PowerPC cruft. Irrelevant on Android. */
|
|
#define AT_UCACHEBSIZE 21
|
|
/** Historical PowerPC cruft. Irrelevant on Android. */
|
|
#define AT_IGNOREPPC 22
|