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Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/common/arm_ex_to_module.h')
-rw-r--r-- | toolkit/crashreporter/google-breakpad/src/common/arm_ex_to_module.h | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/common/arm_ex_to_module.h b/toolkit/crashreporter/google-breakpad/src/common/arm_ex_to_module.h deleted file mode 100644 index f413a16a9..000000000 --- a/toolkit/crashreporter/google-breakpad/src/common/arm_ex_to_module.h +++ /dev/null @@ -1,119 +0,0 @@ -/* libunwind - a platform-independent unwind library - Copyright 2011 Linaro Limited - -This file is part of libunwind. - -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE -LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION -OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION -WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ - -// Copyright (c) 2010 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. - - -// Derived from libunwind, with extensive modifications. - -#ifndef COMMON_ARM_EX_TO_MODULE__ -#define COMMON_ARM_EX_TO_MODULE__ - -#include "common/module.h" - -#include <string.h> - -namespace arm_ex_to_module { - -using google_breakpad::Module; - -typedef enum extab_cmd { - ARM_EXIDX_CMD_FINISH, - ARM_EXIDX_CMD_SUB_FROM_VSP, - ARM_EXIDX_CMD_ADD_TO_VSP, - ARM_EXIDX_CMD_REG_POP, - ARM_EXIDX_CMD_REG_TO_SP, - ARM_EXIDX_CMD_VFP_POP, - ARM_EXIDX_CMD_WREG_POP, - ARM_EXIDX_CMD_WCGR_POP, - ARM_EXIDX_CMD_RESERVED, - ARM_EXIDX_CMD_REFUSED, -} extab_cmd_t; - -struct exidx_entry { - uint32_t addr; - uint32_t data; -}; - -struct extab_data { - extab_cmd_t cmd; - uint32_t data; -}; - -enum extab_cmd_flags { - ARM_EXIDX_VFP_SHIFT_16 = 1 << 16, - ARM_EXIDX_VFP_FSTMD = 1 << 17, // distinguishes FSTMxxD from FSTMxxX -}; - -// Receives information from arm_ex_reader::ExceptionTableInfo -// and adds it to the Module object -class ARMExToModule { - public: - ARMExToModule(Module* module) - : module_(module) { } - ~ARMExToModule() { } - bool HasStackFrame(uintptr_t addr, size_t size); - void AddStackFrame(uintptr_t addr, size_t size); - int ImproveStackFrame(const struct extab_data* edata); - void DeleteStackFrame(); - void SubmitStackFrame(); - private: - Module* module_; - Module::StackFrameEntry* stack_frame_entry_; - string vsp_; - int TranslateCmd(const struct extab_data* edata, - Module::StackFrameEntry* entry, - string& vsp); -}; - -} // namespace arm_ex_to_module - -#endif // COMMON_ARM_EX_TO_MODULE__ |