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Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/common/android/include/sys/user.h')
-rw-r--r-- | toolkit/crashreporter/google-breakpad/src/common/android/include/sys/user.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/common/android/include/sys/user.h b/toolkit/crashreporter/google-breakpad/src/common/android/include/sys/user.h new file mode 100644 index 000000000..1eb02a57d --- /dev/null +++ b/toolkit/crashreporter/google-breakpad/src/common/android/include/sys/user.h @@ -0,0 +1,85 @@ +// Copyright (c) 2012, Google Inc. +// 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. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// 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. + +#ifndef GOOGLE_BREAKPAD_COMMON_ANDROID_INCLUDE_SYS_USER_H +#define GOOGLE_BREAKPAD_COMMON_ANDROID_INCLUDE_SYS_USER_H + +// The purpose of this file is to glue the mismatching headers (Android NDK vs +// glibc) and therefore avoid doing otherwise awkward #ifdefs in the code. +// The following quirks are currently handled by this file: +// - i386: Use the Android NDK but alias user_fxsr_struct > user_fpxregs_struct. +// - aarch64: +// - NDK r10: Add missing user_regs_struct and user_fpsimd_struct structs. +// - NDK r11+: Add missing <stdint.h> include +// - Other platforms: Just use the Android NDK unchanged. + +// TODO(primiano): remove these changes after Chromium has stably rolled to +// an NDK with the appropriate fixes. + +#if defined(ANDROID_NDK_MAJOR_VERSION) && ANDROID_NDK_MAJOR_VERSION > 10 +#ifdef __aarch64__ +#include <stdint.h> +#endif // __aarch64__ +#endif // defined(ANDROID_NDK_MAJOR_VERSION) && ANDROID_NDK_MAJOR_VERSION > 10 + +#include_next <sys/user.h> + +#ifdef __i386__ +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus +typedef struct user_fxsr_struct user_fpxregs_struct; +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus +#endif // __i386__ + +#if !defined(ANDROID_NDK_MAJOR_VERSION) || ANDROID_NDK_MAJOR_VERSION == 10 +#ifdef __aarch64__ +#ifdef __cplusplus +extern "C" { +#endif // __cplusplus +struct user_regs_struct { + __u64 regs[31]; + __u64 sp; + __u64 pc; + __u64 pstate; +}; +struct user_fpsimd_struct { + __uint128_t vregs[32]; + __u32 fpsr; + __u32 fpcr; +}; +#ifdef __cplusplus +} // extern "C" +#endif // __cplusplus +#endif // __aarch64__ +#endif // defined(ANDROID_NDK_VERSION) && ANDROID_NDK_MAJOR_VERSION == 10 + +#endif // GOOGLE_BREAKPAD_COMMON_ANDROID_INCLUDE_SYS_USER_H |