746 lines
22 KiB
C++
746 lines
22 KiB
C++
//===-- PlatformWindows.cpp ---------------------------------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#include "PlatformWindows.h"
|
|
|
|
// C Includes
|
|
#include <stdio.h>
|
|
#if defined (_WIN32)
|
|
#include "lldb/Host/windows/windows.h"
|
|
#include <winsock2.h>
|
|
#endif
|
|
|
|
// C++ Includes
|
|
// Other libraries and framework includes
|
|
// Project includes
|
|
#include "lldb/Core/Error.h"
|
|
#include "lldb/Core/Debugger.h"
|
|
#include "lldb/Core/PluginManager.h"
|
|
#include "lldb/Host/HostInfo.h"
|
|
#include "lldb/Core/ModuleSpec.h"
|
|
#include "lldb/Core/Module.h"
|
|
#include "lldb/Breakpoint/BreakpointLocation.h"
|
|
#include "lldb/Breakpoint/BreakpointSite.h"
|
|
#include "lldb/Target/Process.h"
|
|
|
|
using namespace lldb;
|
|
using namespace lldb_private;
|
|
|
|
static uint32_t g_initialize_count = 0;
|
|
|
|
namespace
|
|
{
|
|
class SupportedArchList
|
|
{
|
|
public:
|
|
SupportedArchList()
|
|
{
|
|
AddArch(ArchSpec("i686-pc-windows"));
|
|
AddArch(HostInfo::GetArchitecture(HostInfo::eArchKindDefault));
|
|
AddArch(HostInfo::GetArchitecture(HostInfo::eArchKind32));
|
|
AddArch(HostInfo::GetArchitecture(HostInfo::eArchKind64));
|
|
AddArch(ArchSpec("i386-pc-windows"));
|
|
}
|
|
|
|
size_t Count() const { return m_archs.size(); }
|
|
|
|
const ArchSpec& operator[](int idx) { return m_archs[idx]; }
|
|
|
|
private:
|
|
void AddArch(const ArchSpec& spec)
|
|
{
|
|
auto iter = std::find_if(
|
|
m_archs.begin(), m_archs.end(),
|
|
[spec](const ArchSpec& rhs) { return spec.IsExactMatch(rhs); });
|
|
if (iter != m_archs.end())
|
|
return;
|
|
if (spec.IsValid())
|
|
m_archs.push_back(spec);
|
|
}
|
|
|
|
std::vector<ArchSpec> m_archs;
|
|
};
|
|
}
|
|
|
|
PlatformSP
|
|
PlatformWindows::CreateInstance (bool force, const lldb_private::ArchSpec *arch)
|
|
{
|
|
// The only time we create an instance is when we are creating a remote
|
|
// windows platform
|
|
const bool is_host = false;
|
|
|
|
bool create = force;
|
|
if (create == false && arch && arch->IsValid())
|
|
{
|
|
const llvm::Triple &triple = arch->GetTriple();
|
|
switch (triple.getVendor())
|
|
{
|
|
case llvm::Triple::PC:
|
|
create = true;
|
|
break;
|
|
|
|
case llvm::Triple::UnknownArch:
|
|
create = !arch->TripleVendorWasSpecified();
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (create)
|
|
{
|
|
switch (triple.getOS())
|
|
{
|
|
case llvm::Triple::Win32:
|
|
break;
|
|
|
|
case llvm::Triple::UnknownOS:
|
|
create = arch->TripleOSWasSpecified();
|
|
break;
|
|
|
|
default:
|
|
create = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (create)
|
|
return PlatformSP(new PlatformWindows (is_host));
|
|
return PlatformSP();
|
|
|
|
}
|
|
|
|
lldb_private::ConstString
|
|
PlatformWindows::GetPluginNameStatic(bool is_host)
|
|
{
|
|
if (is_host)
|
|
{
|
|
static ConstString g_host_name(Platform::GetHostPlatformName ());
|
|
return g_host_name;
|
|
}
|
|
else
|
|
{
|
|
static ConstString g_remote_name("remote-windows");
|
|
return g_remote_name;
|
|
}
|
|
}
|
|
|
|
const char *
|
|
PlatformWindows::GetPluginDescriptionStatic(bool is_host)
|
|
{
|
|
return is_host ?
|
|
"Local Windows user platform plug-in." :
|
|
"Remote Windows user platform plug-in.";
|
|
}
|
|
|
|
lldb_private::ConstString
|
|
PlatformWindows::GetPluginName(void)
|
|
{
|
|
return GetPluginNameStatic(IsHost());
|
|
}
|
|
|
|
void
|
|
PlatformWindows::Initialize(void)
|
|
{
|
|
Platform::Initialize ();
|
|
|
|
if (g_initialize_count++ == 0)
|
|
{
|
|
#if defined (_WIN32)
|
|
WSADATA dummy;
|
|
WSAStartup(MAKEWORD(2,2), &dummy);
|
|
// Force a host flag to true for the default platform object.
|
|
PlatformSP default_platform_sp (new PlatformWindows(true));
|
|
default_platform_sp->SetSystemArchitecture(HostInfo::GetArchitecture());
|
|
Platform::SetHostPlatform (default_platform_sp);
|
|
#endif
|
|
PluginManager::RegisterPlugin(PlatformWindows::GetPluginNameStatic(false),
|
|
PlatformWindows::GetPluginDescriptionStatic(false),
|
|
PlatformWindows::CreateInstance);
|
|
}
|
|
}
|
|
|
|
void
|
|
PlatformWindows::Terminate( void )
|
|
{
|
|
if (g_initialize_count > 0)
|
|
{
|
|
if (--g_initialize_count == 0)
|
|
{
|
|
#ifdef _WIN32
|
|
WSACleanup();
|
|
#endif
|
|
PluginManager::UnregisterPlugin (PlatformWindows::CreateInstance);
|
|
}
|
|
}
|
|
|
|
Platform::Terminate ();
|
|
}
|
|
|
|
//------------------------------------------------------------------
|
|
/// Default Constructor
|
|
//------------------------------------------------------------------
|
|
PlatformWindows::PlatformWindows (bool is_host) :
|
|
Platform(is_host)
|
|
{
|
|
}
|
|
|
|
//------------------------------------------------------------------
|
|
/// Destructor.
|
|
///
|
|
/// The destructor is virtual since this class is designed to be
|
|
/// inherited from by the plug-in instance.
|
|
//------------------------------------------------------------------
|
|
PlatformWindows::~PlatformWindows()
|
|
{
|
|
}
|
|
|
|
bool
|
|
PlatformWindows::GetModuleSpec (const FileSpec& module_file_spec,
|
|
const ArchSpec& arch,
|
|
ModuleSpec &module_spec)
|
|
{
|
|
if (m_remote_platform_sp)
|
|
return m_remote_platform_sp->GetModuleSpec (module_file_spec, arch, module_spec);
|
|
|
|
return Platform::GetModuleSpec (module_file_spec, arch, module_spec);
|
|
}
|
|
|
|
Error
|
|
PlatformWindows::ResolveExecutable (const ModuleSpec &ms,
|
|
lldb::ModuleSP &exe_module_sp,
|
|
const FileSpecList *module_search_paths_ptr)
|
|
{
|
|
Error error;
|
|
// Nothing special to do here, just use the actual file and architecture
|
|
|
|
char exe_path[PATH_MAX];
|
|
ModuleSpec resolved_module_spec(ms);
|
|
|
|
if (IsHost())
|
|
{
|
|
// if we cant resolve the executable loation based on the current path variables
|
|
if (!resolved_module_spec.GetFileSpec().Exists())
|
|
{
|
|
resolved_module_spec.GetFileSpec().GetPath(exe_path, sizeof(exe_path));
|
|
resolved_module_spec.GetFileSpec().SetFile(exe_path, true);
|
|
}
|
|
|
|
if (!resolved_module_spec.GetFileSpec().Exists())
|
|
resolved_module_spec.GetFileSpec().ResolveExecutableLocation ();
|
|
|
|
if (resolved_module_spec.GetFileSpec().Exists())
|
|
error.Clear();
|
|
else
|
|
{
|
|
ms.GetFileSpec().GetPath(exe_path, sizeof(exe_path));
|
|
error.SetErrorStringWithFormat("unable to find executable for '%s'", exe_path);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (m_remote_platform_sp)
|
|
{
|
|
error = GetCachedExecutable (resolved_module_spec, exe_module_sp, nullptr, *m_remote_platform_sp);
|
|
}
|
|
else
|
|
{
|
|
// We may connect to a process and use the provided executable (Don't use local $PATH).
|
|
if (resolved_module_spec.GetFileSpec().Exists())
|
|
error.Clear();
|
|
else
|
|
error.SetErrorStringWithFormat("the platform is not currently connected, and '%s' doesn't exist in the system root.", exe_path);
|
|
}
|
|
}
|
|
|
|
if (error.Success())
|
|
{
|
|
if (resolved_module_spec.GetArchitecture().IsValid())
|
|
{
|
|
error = ModuleList::GetSharedModule (resolved_module_spec,
|
|
exe_module_sp,
|
|
NULL,
|
|
NULL,
|
|
NULL);
|
|
|
|
if (!exe_module_sp || exe_module_sp->GetObjectFile() == NULL)
|
|
{
|
|
exe_module_sp.reset();
|
|
error.SetErrorStringWithFormat ("'%s' doesn't contain the architecture %s",
|
|
resolved_module_spec.GetFileSpec().GetPath().c_str(),
|
|
resolved_module_spec.GetArchitecture().GetArchitectureName());
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// No valid architecture was specified, ask the platform for
|
|
// the architectures that we should be using (in the correct order)
|
|
// and see if we can find a match that way
|
|
StreamString arch_names;
|
|
for (uint32_t idx = 0; GetSupportedArchitectureAtIndex (idx, resolved_module_spec.GetArchitecture()); ++idx)
|
|
{
|
|
error = ModuleList::GetSharedModule (resolved_module_spec,
|
|
exe_module_sp,
|
|
NULL,
|
|
NULL,
|
|
NULL);
|
|
// Did we find an executable using one of the
|
|
if (error.Success())
|
|
{
|
|
if (exe_module_sp && exe_module_sp->GetObjectFile())
|
|
break;
|
|
else
|
|
error.SetErrorToGenericError();
|
|
}
|
|
|
|
if (idx > 0)
|
|
arch_names.PutCString (", ");
|
|
arch_names.PutCString (resolved_module_spec.GetArchitecture().GetArchitectureName());
|
|
}
|
|
|
|
if (error.Fail() || !exe_module_sp)
|
|
{
|
|
if (resolved_module_spec.GetFileSpec().Readable())
|
|
{
|
|
error.SetErrorStringWithFormat ("'%s' doesn't contain any '%s' platform architectures: %s",
|
|
resolved_module_spec.GetFileSpec().GetPath().c_str(),
|
|
GetPluginName().GetCString(),
|
|
arch_names.GetString().c_str());
|
|
}
|
|
else
|
|
{
|
|
error.SetErrorStringWithFormat("'%s' is not readable", resolved_module_spec.GetFileSpec().GetPath().c_str());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return error;
|
|
}
|
|
|
|
size_t
|
|
PlatformWindows::GetSoftwareBreakpointTrapOpcode (Target &target, BreakpointSite *bp_site)
|
|
{
|
|
ArchSpec arch = target.GetArchitecture();
|
|
const uint8_t *trap_opcode = NULL;
|
|
size_t trap_opcode_size = 0;
|
|
|
|
switch (arch.GetMachine())
|
|
{
|
|
case llvm::Triple::x86:
|
|
case llvm::Triple::x86_64:
|
|
{
|
|
static const uint8_t g_i386_opcode[] = { 0xCC };
|
|
trap_opcode = g_i386_opcode;
|
|
trap_opcode_size = sizeof(g_i386_opcode);
|
|
}
|
|
break;
|
|
|
|
case llvm::Triple::hexagon:
|
|
{
|
|
static const uint8_t g_hex_opcode[] = { 0x0c, 0xdb, 0x00, 0x54 };
|
|
trap_opcode = g_hex_opcode;
|
|
trap_opcode_size = sizeof(g_hex_opcode);
|
|
}
|
|
break;
|
|
default:
|
|
llvm_unreachable("Unhandled architecture in PlatformWindows::GetSoftwareBreakpointTrapOpcode()");
|
|
break;
|
|
}
|
|
|
|
if (bp_site->SetTrapOpcode(trap_opcode, trap_opcode_size))
|
|
return trap_opcode_size;
|
|
|
|
return 0;
|
|
}
|
|
|
|
bool
|
|
PlatformWindows::GetRemoteOSVersion ()
|
|
{
|
|
if (m_remote_platform_sp)
|
|
return m_remote_platform_sp->GetOSVersion (m_major_os_version,
|
|
m_minor_os_version,
|
|
m_update_os_version);
|
|
return false;
|
|
}
|
|
|
|
bool
|
|
PlatformWindows::GetRemoteOSBuildString (std::string &s)
|
|
{
|
|
if (m_remote_platform_sp)
|
|
return m_remote_platform_sp->GetRemoteOSBuildString (s);
|
|
s.clear();
|
|
return false;
|
|
}
|
|
|
|
bool
|
|
PlatformWindows::GetRemoteOSKernelDescription (std::string &s)
|
|
{
|
|
if (m_remote_platform_sp)
|
|
return m_remote_platform_sp->GetRemoteOSKernelDescription (s);
|
|
s.clear();
|
|
return false;
|
|
}
|
|
|
|
// Remote Platform subclasses need to override this function
|
|
ArchSpec
|
|
PlatformWindows::GetRemoteSystemArchitecture ()
|
|
{
|
|
if (m_remote_platform_sp)
|
|
return m_remote_platform_sp->GetRemoteSystemArchitecture ();
|
|
return ArchSpec();
|
|
}
|
|
|
|
const char *
|
|
PlatformWindows::GetHostname ()
|
|
{
|
|
if (IsHost())
|
|
return Platform::GetHostname();
|
|
|
|
if (m_remote_platform_sp)
|
|
return m_remote_platform_sp->GetHostname ();
|
|
return NULL;
|
|
}
|
|
|
|
bool
|
|
PlatformWindows::IsConnected () const
|
|
{
|
|
if (IsHost())
|
|
return true;
|
|
else if (m_remote_platform_sp)
|
|
return m_remote_platform_sp->IsConnected();
|
|
return false;
|
|
}
|
|
|
|
Error
|
|
PlatformWindows::ConnectRemote (Args& args)
|
|
{
|
|
Error error;
|
|
if (IsHost())
|
|
{
|
|
error.SetErrorStringWithFormat ("can't connect to the host platform '%s', always connected", GetPluginName().AsCString() );
|
|
}
|
|
else
|
|
{
|
|
if (!m_remote_platform_sp)
|
|
m_remote_platform_sp = Platform::Create (ConstString("remote-gdb-server"), error);
|
|
|
|
if (m_remote_platform_sp)
|
|
{
|
|
if (error.Success())
|
|
{
|
|
if (m_remote_platform_sp)
|
|
{
|
|
error = m_remote_platform_sp->ConnectRemote (args);
|
|
}
|
|
else
|
|
{
|
|
error.SetErrorString ("\"platform connect\" takes a single argument: <connect-url>");
|
|
}
|
|
}
|
|
}
|
|
else
|
|
error.SetErrorString ("failed to create a 'remote-gdb-server' platform");
|
|
|
|
if (error.Fail())
|
|
m_remote_platform_sp.reset();
|
|
}
|
|
|
|
return error;
|
|
}
|
|
|
|
Error
|
|
PlatformWindows::DisconnectRemote ()
|
|
{
|
|
Error error;
|
|
|
|
if (IsHost())
|
|
{
|
|
error.SetErrorStringWithFormat ("can't disconnect from the host platform '%s', always connected", GetPluginName().AsCString() );
|
|
}
|
|
else
|
|
{
|
|
if (m_remote_platform_sp)
|
|
error = m_remote_platform_sp->DisconnectRemote ();
|
|
else
|
|
error.SetErrorString ("the platform is not currently connected");
|
|
}
|
|
return error;
|
|
}
|
|
|
|
bool
|
|
PlatformWindows::GetProcessInfo (lldb::pid_t pid, ProcessInstanceInfo &process_info)
|
|
{
|
|
bool success = false;
|
|
if (IsHost())
|
|
{
|
|
success = Platform::GetProcessInfo (pid, process_info);
|
|
}
|
|
else if (m_remote_platform_sp)
|
|
{
|
|
success = m_remote_platform_sp->GetProcessInfo (pid, process_info);
|
|
}
|
|
return success;
|
|
}
|
|
|
|
uint32_t
|
|
PlatformWindows::FindProcesses (const ProcessInstanceInfoMatch &match_info,
|
|
ProcessInstanceInfoList &process_infos)
|
|
{
|
|
uint32_t match_count = 0;
|
|
if (IsHost())
|
|
{
|
|
// Let the base class figure out the host details
|
|
match_count = Platform::FindProcesses (match_info, process_infos);
|
|
}
|
|
else
|
|
{
|
|
// If we are remote, we can only return results if we are connected
|
|
if (m_remote_platform_sp)
|
|
match_count = m_remote_platform_sp->FindProcesses (match_info, process_infos);
|
|
}
|
|
return match_count;
|
|
}
|
|
|
|
Error
|
|
PlatformWindows::LaunchProcess (ProcessLaunchInfo &launch_info)
|
|
{
|
|
Error error;
|
|
if (IsHost())
|
|
{
|
|
error = Platform::LaunchProcess (launch_info);
|
|
}
|
|
else
|
|
{
|
|
if (m_remote_platform_sp)
|
|
error = m_remote_platform_sp->LaunchProcess (launch_info);
|
|
else
|
|
error.SetErrorString ("the platform is not currently connected");
|
|
}
|
|
return error;
|
|
}
|
|
|
|
ProcessSP
|
|
PlatformWindows::DebugProcess(ProcessLaunchInfo &launch_info, Debugger &debugger, Target *target, Error &error)
|
|
{
|
|
// Windows has special considerations that must be followed when launching or attaching to a process. The
|
|
// key requirement is that when launching or attaching to a process, you must do it from the same the thread
|
|
// that will go into a permanent loop which will then receive debug events from the process. In particular,
|
|
// this means we can't use any of LLDB's generic mechanisms to do it for us, because it doesn't have the
|
|
// special knowledge required for setting up the background thread or passing the right flags.
|
|
//
|
|
// Another problem is that that LLDB's standard model for debugging a process is to first launch it, have
|
|
// it stop at the entry point, and then attach to it. In Windows this doesn't quite work, you have to
|
|
// specify as an argument to CreateProcess() that you're going to debug the process. So we override DebugProcess
|
|
// here to handle this. Launch operations go directly to the process plugin, and attach operations almost go
|
|
// directly to the process plugin (but we hijack the events first). In essence, we encapsulate all the logic
|
|
// of Launching and Attaching in the process plugin, and PlatformWindows::DebugProcess is just a pass-through
|
|
// to get to the process plugin.
|
|
|
|
if (launch_info.GetProcessID() != LLDB_INVALID_PROCESS_ID)
|
|
{
|
|
// This is a process attach. Don't need to launch anything.
|
|
ProcessAttachInfo attach_info(launch_info);
|
|
return Attach(attach_info, debugger, target, error);
|
|
}
|
|
else
|
|
{
|
|
ProcessSP process_sp = target->CreateProcess(launch_info.GetListenerForProcess(debugger),
|
|
launch_info.GetProcessPluginName(),
|
|
nullptr);
|
|
|
|
// We need to launch and attach to the process.
|
|
launch_info.GetFlags().Set(eLaunchFlagDebug);
|
|
if (process_sp)
|
|
error = process_sp->Launch(launch_info);
|
|
|
|
return process_sp;
|
|
}
|
|
}
|
|
|
|
lldb::ProcessSP
|
|
PlatformWindows::Attach(ProcessAttachInfo &attach_info,
|
|
Debugger &debugger,
|
|
Target *target,
|
|
Error &error)
|
|
{
|
|
error.Clear();
|
|
lldb::ProcessSP process_sp;
|
|
if (!IsHost())
|
|
{
|
|
if (m_remote_platform_sp)
|
|
process_sp = m_remote_platform_sp->Attach (attach_info, debugger, target, error);
|
|
else
|
|
error.SetErrorString ("the platform is not currently connected");
|
|
return process_sp;
|
|
}
|
|
|
|
if (target == NULL)
|
|
{
|
|
TargetSP new_target_sp;
|
|
FileSpec emptyFileSpec;
|
|
ArchSpec emptyArchSpec;
|
|
|
|
error = debugger.GetTargetList().CreateTarget (debugger,
|
|
NULL,
|
|
NULL,
|
|
false,
|
|
NULL,
|
|
new_target_sp);
|
|
target = new_target_sp.get();
|
|
}
|
|
|
|
if (!target || error.Fail())
|
|
return process_sp;
|
|
|
|
debugger.GetTargetList().SetSelectedTarget(target);
|
|
|
|
const char *plugin_name = attach_info.GetProcessPluginName();
|
|
process_sp = target->CreateProcess(attach_info.GetListenerForProcess(debugger), plugin_name, NULL);
|
|
|
|
process_sp->HijackProcessEvents(attach_info.GetHijackListener().get());
|
|
if (process_sp)
|
|
error = process_sp->Attach (attach_info);
|
|
|
|
return process_sp;
|
|
}
|
|
|
|
const char *
|
|
PlatformWindows::GetUserName (uint32_t uid)
|
|
{
|
|
// Check the cache in Platform in case we have already looked this uid up
|
|
const char *user_name = Platform::GetUserName(uid);
|
|
if (user_name)
|
|
return user_name;
|
|
|
|
if (IsRemote() && m_remote_platform_sp)
|
|
return m_remote_platform_sp->GetUserName(uid);
|
|
return NULL;
|
|
}
|
|
|
|
const char *
|
|
PlatformWindows::GetGroupName (uint32_t gid)
|
|
{
|
|
const char *group_name = Platform::GetGroupName(gid);
|
|
if (group_name)
|
|
return group_name;
|
|
|
|
if (IsRemote() && m_remote_platform_sp)
|
|
return m_remote_platform_sp->GetGroupName(gid);
|
|
return NULL;
|
|
}
|
|
|
|
Error
|
|
PlatformWindows::GetFileWithUUID (const FileSpec &platform_file,
|
|
const UUID *uuid_ptr,
|
|
FileSpec &local_file)
|
|
{
|
|
if (IsRemote())
|
|
{
|
|
if (m_remote_platform_sp)
|
|
return m_remote_platform_sp->GetFileWithUUID (platform_file, uuid_ptr, local_file);
|
|
}
|
|
|
|
// Default to the local case
|
|
local_file = platform_file;
|
|
return Error();
|
|
}
|
|
|
|
Error
|
|
PlatformWindows::GetSharedModule (const ModuleSpec &module_spec,
|
|
Process* process,
|
|
ModuleSP &module_sp,
|
|
const FileSpecList *module_search_paths_ptr,
|
|
ModuleSP *old_module_sp_ptr,
|
|
bool *did_create_ptr)
|
|
{
|
|
Error error;
|
|
module_sp.reset();
|
|
|
|
if (IsRemote())
|
|
{
|
|
// If we have a remote platform always, let it try and locate
|
|
// the shared module first.
|
|
if (m_remote_platform_sp)
|
|
{
|
|
error = m_remote_platform_sp->GetSharedModule (module_spec,
|
|
process,
|
|
module_sp,
|
|
module_search_paths_ptr,
|
|
old_module_sp_ptr,
|
|
did_create_ptr);
|
|
}
|
|
}
|
|
|
|
if (!module_sp)
|
|
{
|
|
// Fall back to the local platform and find the file locally
|
|
error = Platform::GetSharedModule (module_spec,
|
|
process,
|
|
module_sp,
|
|
module_search_paths_ptr,
|
|
old_module_sp_ptr,
|
|
did_create_ptr);
|
|
}
|
|
if (module_sp)
|
|
module_sp->SetPlatformFileSpec(module_spec.GetFileSpec());
|
|
return error;
|
|
}
|
|
|
|
bool
|
|
PlatformWindows::GetSupportedArchitectureAtIndex (uint32_t idx, ArchSpec &arch)
|
|
{
|
|
static SupportedArchList architectures;
|
|
|
|
if (idx >= architectures.Count())
|
|
return false;
|
|
arch = architectures[idx];
|
|
return true;
|
|
}
|
|
|
|
void
|
|
PlatformWindows::GetStatus (Stream &strm)
|
|
{
|
|
Platform::GetStatus(strm);
|
|
|
|
#ifdef _WIN32
|
|
uint32_t major;
|
|
uint32_t minor;
|
|
uint32_t update;
|
|
if (!HostInfo::GetOSVersion(major, minor, update))
|
|
{
|
|
strm << "Windows";
|
|
return;
|
|
}
|
|
|
|
strm << "Host: Windows " << major
|
|
<< '.' << minor
|
|
<< " Build: " << update << '\n';
|
|
#endif
|
|
}
|
|
|
|
bool
|
|
PlatformWindows::CanDebugProcess()
|
|
{
|
|
return true;
|
|
}
|
|
|
|
size_t
|
|
PlatformWindows::GetEnvironment(StringList &env)
|
|
{
|
|
if (IsRemote())
|
|
{
|
|
if (m_remote_platform_sp)
|
|
return m_remote_platform_sp->GetEnvironment(env);
|
|
return 0;
|
|
}
|
|
|
|
return Host::GetEnvironment(env);
|
|
}
|