1 //===-- RegisterContextPOSIXCore_arm.h --------------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef LLDB_SOURCE_PLUGINS_PROCESS_ELF_CORE_REGISTERCONTEXTPOSIXCORE_ARM_H 10 #define LLDB_SOURCE_PLUGINS_PROCESS_ELF_CORE_REGISTERCONTEXTPOSIXCORE_ARM_H 11 12 #include "Plugins/Process/Utility/RegisterContextPOSIX_arm.h" 13 #include "Plugins/Process/elf-core/RegisterUtilities.h" 14 #include "lldb/Utility/DataBufferHeap.h" 15 #include "lldb/Utility/DataExtractor.h" 16 17 class RegisterContextCorePOSIX_arm : public RegisterContextPOSIX_arm { 18 public: 19 RegisterContextCorePOSIX_arm( 20 lldb_private::Thread &thread, 21 std::unique_ptr<RegisterInfoPOSIX_arm> register_info, 22 const lldb_private::DataExtractor &gpregset, 23 llvm::ArrayRef<lldb_private::CoreNote> notes); 24 25 ~RegisterContextCorePOSIX_arm() override; 26 27 bool ReadRegister(const lldb_private::RegisterInfo *reg_info, 28 lldb_private::RegisterValue &value) override; 29 30 bool WriteRegister(const lldb_private::RegisterInfo *reg_info, 31 const lldb_private::RegisterValue &value) override; 32 33 bool ReadAllRegisterValues(lldb::WritableDataBufferSP &data_sp) override; 34 35 bool WriteAllRegisterValues(const lldb::DataBufferSP &data_sp) override; 36 37 bool HardwareSingleStep(bool enable) override; 38 39 protected: 40 bool ReadGPR() override; 41 42 bool ReadFPR() override; 43 44 bool WriteGPR() override; 45 46 bool WriteFPR() override; 47 48 private: 49 lldb::DataBufferSP m_gpr_buffer; 50 lldb_private::DataExtractor m_gpr; 51 }; 52 53 #endif // LLDB_SOURCE_PLUGINS_PROCESS_ELF_CORE_REGISTERCONTEXTPOSIXCORE_ARM_H 54