forked from OSchip/llvm-project
211 lines
8.4 KiB
C++
211 lines
8.4 KiB
C++
//===-- PlatformPOSIX.h -----------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef liblldb_PlatformPOSIX_h_
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#define liblldb_PlatformPOSIX_h_
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// C Includes
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// C++ Includes
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#include <map>
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#include <memory>
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// Other libraries and framework includes
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// Project includes
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#include "lldb/Interpreter/Options.h"
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#include "lldb/Target/Platform.h"
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class PlatformPOSIX : public lldb_private::Platform {
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public:
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PlatformPOSIX(bool is_host);
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~PlatformPOSIX() override;
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//------------------------------------------------------------
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// lldb_private::Platform functions
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//------------------------------------------------------------
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bool GetModuleSpec(const lldb_private::FileSpec &module_file_spec,
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const lldb_private::ArchSpec &arch,
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lldb_private::ModuleSpec &module_spec) override;
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lldb_private::OptionGroupOptions *
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GetConnectionOptions(lldb_private::CommandInterpreter &interpreter) override;
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const char *GetHostname() override;
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const char *GetUserName(uint32_t uid) override;
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const char *GetGroupName(uint32_t gid) override;
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lldb_private::Status PutFile(const lldb_private::FileSpec &source,
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const lldb_private::FileSpec &destination,
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uint32_t uid = UINT32_MAX,
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uint32_t gid = UINT32_MAX) override;
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lldb::user_id_t OpenFile(const lldb_private::FileSpec &file_spec,
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uint32_t flags, uint32_t mode,
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lldb_private::Status &error) override;
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bool CloseFile(lldb::user_id_t fd, lldb_private::Status &error) override;
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uint64_t ReadFile(lldb::user_id_t fd, uint64_t offset, void *dst,
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uint64_t dst_len, lldb_private::Status &error) override;
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uint64_t WriteFile(lldb::user_id_t fd, uint64_t offset, const void *src,
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uint64_t src_len, lldb_private::Status &error) override;
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lldb::user_id_t GetFileSize(const lldb_private::FileSpec &file_spec) override;
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lldb_private::Status
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CreateSymlink(const lldb_private::FileSpec &src,
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const lldb_private::FileSpec &dst) override;
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lldb_private::Status
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GetFile(const lldb_private::FileSpec &source,
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const lldb_private::FileSpec &destination) override;
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lldb_private::FileSpec GetRemoteWorkingDirectory() override;
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bool
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SetRemoteWorkingDirectory(const lldb_private::FileSpec &working_dir) override;
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bool GetRemoteOSVersion() override;
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bool GetRemoteOSBuildString(std::string &s) override;
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bool GetRemoteOSKernelDescription(std::string &s) override;
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lldb_private::ArchSpec GetRemoteSystemArchitecture() override;
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const lldb::UnixSignalsSP &GetRemoteUnixSignals() override;
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size_t GetEnvironment(lldb_private::StringList &environment) override;
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bool IsConnected() const override;
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lldb_private::Status RunShellCommand(
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const char *command, // Shouldn't be nullptr
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const lldb_private::FileSpec &working_dir, // Pass empty FileSpec to use
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// the current working
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// directory
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int *status_ptr, // Pass nullptr if you don't want the process exit status
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int *signo_ptr, // Pass nullptr if you don't want the signal that caused
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// the process to exit
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std::string
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*command_output, // Pass nullptr if you don't want the command output
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uint32_t timeout_sec)
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override; // Timeout in seconds to wait for shell program to finish
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lldb_private::Status ResolveExecutable(
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const lldb_private::ModuleSpec &module_spec, lldb::ModuleSP &module_sp,
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const lldb_private::FileSpecList *module_search_paths_ptr) override;
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lldb_private::Status
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GetFileWithUUID(const lldb_private::FileSpec &platform_file,
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const lldb_private::UUID *uuid,
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lldb_private::FileSpec &local_file) override;
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bool GetProcessInfo(lldb::pid_t pid, lldb_private::ProcessInstanceInfo &proc_info) override;
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uint32_t FindProcesses(const lldb_private::ProcessInstanceInfoMatch &match_info,
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lldb_private::ProcessInstanceInfoList &process_infos) override;
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lldb_private::Status MakeDirectory(const lldb_private::FileSpec &file_spec,
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uint32_t mode) override;
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lldb_private::Status
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GetFilePermissions(const lldb_private::FileSpec &file_spec,
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uint32_t &file_permissions) override;
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lldb_private::Status
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SetFilePermissions(const lldb_private::FileSpec &file_spec,
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uint32_t file_permissions) override;
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bool GetFileExists(const lldb_private::FileSpec &file_spec) override;
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lldb_private::Status Unlink(const lldb_private::FileSpec &file_spec) override;
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lldb_private::Status
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LaunchProcess(lldb_private::ProcessLaunchInfo &launch_info) override;
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lldb_private::Status KillProcess(const lldb::pid_t pid) override;
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lldb::ProcessSP Attach(lldb_private::ProcessAttachInfo &attach_info,
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lldb_private::Debugger &debugger,
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lldb_private::Target *target, // Can be nullptr, if
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// nullptr create a new
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// target, else use
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// existing one
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lldb_private::Status &error) override;
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lldb::ProcessSP DebugProcess(lldb_private::ProcessLaunchInfo &launch_info,
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lldb_private::Debugger &debugger,
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lldb_private::Target *target, // Can be nullptr,
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// if nullptr
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// create a new
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// target, else use
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// existing one
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lldb_private::Status &error) override;
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std::string GetPlatformSpecificConnectionInformation() override;
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bool CalculateMD5(const lldb_private::FileSpec &file_spec, uint64_t &low,
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uint64_t &high) override;
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void CalculateTrapHandlerSymbolNames() override;
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lldb_private::Status ConnectRemote(lldb_private::Args &args) override;
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lldb_private::Status DisconnectRemote() override;
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uint32_t DoLoadImage(lldb_private::Process *process,
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const lldb_private::FileSpec &remote_file,
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lldb_private::Status &error) override;
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lldb_private::Status UnloadImage(lldb_private::Process *process,
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uint32_t image_token) override;
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lldb::ProcessSP ConnectProcess(llvm::StringRef connect_url,
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llvm::StringRef plugin_name,
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lldb_private::Debugger &debugger,
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lldb_private::Target *target,
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lldb_private::Status &error) override;
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size_t ConnectToWaitingProcesses(lldb_private::Debugger &debugger,
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lldb_private::Status &error) override;
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lldb_private::ConstString GetFullNameForDylib(lldb_private::ConstString basename) override;
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protected:
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std::unique_ptr<lldb_private::OptionGroupPlatformRSync>
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m_option_group_platform_rsync;
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std::unique_ptr<lldb_private::OptionGroupPlatformSSH>
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m_option_group_platform_ssh;
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std::unique_ptr<lldb_private::OptionGroupPlatformCaching>
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m_option_group_platform_caching;
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std::map<lldb_private::CommandInterpreter *,
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std::unique_ptr<lldb_private::OptionGroupOptions>>
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m_options;
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lldb::PlatformSP m_remote_platform_sp; // Allow multiple ways to connect to a
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// remote POSIX-compliant OS
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lldb_private::Status
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EvaluateLibdlExpression(lldb_private::Process *process, const char *expr_cstr,
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llvm::StringRef expr_prefix,
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lldb::ValueObjectSP &result_valobj_sp);
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virtual llvm::StringRef GetLibdlFunctionDeclarations();
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private:
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DISALLOW_COPY_AND_ASSIGN(PlatformPOSIX);
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};
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#endif // liblldb_PlatformPOSIX_h_
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