llvm/lldb/source/Plugins/Platform/OpenBSD/PlatformOpenBSD.cpp

//===-- PlatformOpenBSD.cpp -----------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "PlatformOpenBSD.h"
#include "lldb/Host/Config.h"

#include <cstdio>
#if LLDB_ENABLE_POSIX
#include <sys/utsname.h>
#endif

#include "lldb/Core/Debugger.h"
#include "lldb/Core/PluginManager.h"
#include "lldb/Host/HostInfo.h"
#include "lldb/Target/Process.h"
#include "lldb/Target/Target.h"
#include "lldb/Utility/FileSpec.h"
#include "lldb/Utility/LLDBLog.h"
#include "lldb/Utility/Log.h"
#include "lldb/Utility/State.h"
#include "lldb/Utility/Status.h"
#include "lldb/Utility/StreamString.h"

// Define these constants from OpenBSD mman.h for use when targeting remote
// openbsd systems even when host has different values.
#define MAP_PRIVATE …
#define MAP_ANON …

usingnamespacelldb;
usingnamespacelldb_private;
usingnamespacelldb_private::platform_openbsd;

LLDB_PLUGIN_DEFINE(…)

static uint32_t g_initialize_count = …;


PlatformSP PlatformOpenBSD::CreateInstance(bool force, const ArchSpec *arch) { … }

llvm::StringRef PlatformOpenBSD::GetPluginDescriptionStatic(bool is_host) { … }

void PlatformOpenBSD::Initialize() { … }

void PlatformOpenBSD::Terminate() { … }

/// Default Constructor
PlatformOpenBSD::PlatformOpenBSD(bool is_host)
    : … { … }

std::vector<ArchSpec>
PlatformOpenBSD::GetSupportedArchitectures(const ArchSpec &process_host_arch) { … }

void PlatformOpenBSD::GetStatus(Stream &strm) { … }

// OpenBSD processes cannot yet be launched by spawning and attaching.
bool PlatformOpenBSD::CanDebugProcess() { … }

void PlatformOpenBSD::CalculateTrapHandlerSymbolNames() { … }

MmapArgList PlatformOpenBSD::GetMmapArgumentList(const ArchSpec &arch,
                                                 addr_t addr, addr_t length,
                                                 unsigned prot, unsigned flags,
                                                 addr_t fd, addr_t offset) { … }