diff options
Diffstat (limited to 'src/client/linux/android_ucontext.h')
-rw-r--r-- | src/client/linux/android_ucontext.h | 160 |
1 files changed, 0 insertions, 160 deletions
diff --git a/src/client/linux/android_ucontext.h b/src/client/linux/android_ucontext.h deleted file mode 100644 index bd47f33b..00000000 --- a/src/client/linux/android_ucontext.h +++ /dev/null @@ -1,160 +0,0 @@ -// Copyright (c) 2009, 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. - -// Only recent versions of Android's C library correctly define the -// required types for ucontext_t handling. This header provides a -// custom declarations that will work when Google Breakpad is built -// against any version of the NDK or platform headers, and work on -// any version of the system. -// -// See http://code.google.com/p/android/issues/detail?id=34784 -// -#ifndef GOOGLE_BREAKPAD_CLIENT_LINUX_ANDROID_UCONTEXT_H_ -#define GOOGLE_BREAKPAD_CLIENT_LINUX_ANDROID_UCONTEXT_H_ - -#include <signal.h> -#include <stdint.h> - -#ifndef __BIONIC_HAVE_UCONTEXT_T - -#if defined(__arm__) - -// Ensure that 'struct sigcontext' is defined. -#include <asm/sigcontext.h> -typedef struct sigcontext mcontext_t; - -typedef struct ucontext { - uint32_t uc_flags; - struct ucontext* uc_link; - stack_t uc_stack; - mcontext_t uc_mcontext; - // Other fields are not used by Google Breakpad. Don't define them. -} ucontext_t; - -#elif defined(__i386__) - -/* 80-bit floating-point register */ -struct _libc_fpreg { - unsigned short significand[4]; - unsigned short exponent; -}; - -/* Simple floating-point state, see FNSTENV instruction */ -struct _libc_fpstate { - unsigned long cw; - unsigned long sw; - unsigned long tag; - unsigned long ipoff; - unsigned long cssel; - unsigned long dataoff; - unsigned long datasel; - struct _libc_fpreg _st[8]; - unsigned long status; -}; - -typedef struct { - uint32_t gregs[19]; - struct _libc_fpstate* fpregs; - uint32_t oldmask; - uint32_t cr2; -} mcontext_t; - -enum { - REG_GS = 0, - REG_FS, - REG_ES, - REG_DS, - REG_EDI, - REG_ESI, - REG_EBP, - REG_ESP, - REG_EBX, - REG_EDX, - REG_ECX, - REG_EAX, - REG_TRAPNO, - REG_ERR, - REG_EIP, - REG_CS, - REG_EFL, - REG_UESP, - REG_SS, - REG_ES, - REG_ES, - REG_ES, - REG_ES, -}; - -typedef struct ucontext { - uint32_t uc_flags; - struct ucontext* uc_link; - stack_t uc_stack; - mcontext_t uc_mcontext; - // Other fields are not used by Google Breakpad. Don't define them. -} ucontext_t; - -#elif defined(__mips__) - -// Not supported by Google Breakpad at this point, but just in case. -typedef struct { - uint32_t regmask; - uint32_t status; - uint64_t pc; - uint64_t gregs[32]; - uint64_t fpregs[32]; - uint32_t acx; - uint32_t fpc_csr; - uint32_t fpc_eir; - uint32_t used_math; - uint32_t dsp; - uint64_t mdhi; - uint64_t mdlo; - uint32_t hi1; - uint32_t lo1; - uint32_t hi2; - uint32_t lo2; - uint32_t hi3; - uint32_t lo3; -} mcontext_t; - -typedef struct ucontext { - uint32_t uc_flags; - struct ucontext* uc_link; - stack_t uc_stack; - mcontext_t uc_mcontext; - // Other fields are not used by Google Breakpad. Don't define them. -} ucontext_t; - -#else -# error "Unsupported Android CPU ABI!" -#endif - -#endif // !__BIONIC_HAVE_UCONTEXT_T - -#endif // GOOGLE_BREAKPAD_CLIENT_LINUX_ANDROID_UCONTEXT_H_ |