diff options
Diffstat (limited to 'lldb/source/Plugins/Platform/Kalimba/PlatformKalimba.cpp')
-rw-r--r-- | lldb/source/Plugins/Platform/Kalimba/PlatformKalimba.cpp | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/lldb/source/Plugins/Platform/Kalimba/PlatformKalimba.cpp b/lldb/source/Plugins/Platform/Kalimba/PlatformKalimba.cpp deleted file mode 100644 index ddcc6290235..00000000000 --- a/lldb/source/Plugins/Platform/Kalimba/PlatformKalimba.cpp +++ /dev/null @@ -1,153 +0,0 @@ -//===-- PlatformKalimba.cpp ---------------------------------------*- C++ -//-*-===// -// -// 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 "PlatformKalimba.h" -#include "lldb/Host/Config.h" - -#include "lldb/Core/Debugger.h" -#include "lldb/Core/Module.h" -#include "lldb/Core/ModuleList.h" -#include "lldb/Core/ModuleSpec.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/Status.h" -#include "lldb/Utility/StreamString.h" - -using namespace lldb; -using namespace lldb_private; - -static uint32_t g_initialize_count = 0; - -PlatformSP PlatformKalimba::CreateInstance(bool force, const ArchSpec *arch) { - bool create = force; - if (!create && arch && arch->IsValid()) { - const llvm::Triple &triple = arch->GetTriple(); - switch (triple.getVendor()) { - case llvm::Triple::CSR: - create = true; - break; - - default: - break; - } - } - if (create) - return PlatformSP(new PlatformKalimba(false)); - return PlatformSP(); -} - -lldb_private::ConstString -PlatformKalimba::GetPluginNameStatic(bool /*is_host*/) { - static ConstString g_remote_name("kalimba"); - return g_remote_name; -} - -const char *PlatformKalimba::GetPluginDescriptionStatic(bool /*is_host*/) { - return "Kalimba user platform plug-in."; -} - -lldb_private::ConstString PlatformKalimba::GetPluginName() { - return GetPluginNameStatic(false); -} - -void PlatformKalimba::Initialize() { - Platform::Initialize(); - - if (g_initialize_count++ == 0) { - PluginManager::RegisterPlugin( - PlatformKalimba::GetPluginNameStatic(false), - PlatformKalimba::GetPluginDescriptionStatic(false), - PlatformKalimba::CreateInstance); - } -} - -void PlatformKalimba::Terminate() { - if (g_initialize_count > 0) { - if (--g_initialize_count == 0) { - PluginManager::UnregisterPlugin(PlatformKalimba::CreateInstance); - } - } - - Platform::Terminate(); -} - -//------------------------------------------------------------------ -/// Default Constructor -//------------------------------------------------------------------ -PlatformKalimba::PlatformKalimba(bool is_host) - : Platform(is_host), // This is the local host platform - m_remote_platform_sp() {} - -//------------------------------------------------------------------ -/// Destructor. -/// -/// The destructor is virtual since this class is designed to be -/// inherited from by the plug-in instance. -//------------------------------------------------------------------ -PlatformKalimba::~PlatformKalimba() {} - -bool PlatformKalimba::GetSupportedArchitectureAtIndex(uint32_t idx, - ArchSpec &arch) { - if (idx == 0) { - arch = ArchSpec("kalimba3-csr-unknown"); - return true; - } - if (idx == 1) { - arch = ArchSpec("kalimba4-csr-unknown"); - return true; - } - if (idx == 2) { - arch = ArchSpec("kalimba5-csr-unknown"); - return true; - } - return false; -} - -void PlatformKalimba::GetStatus(Stream &strm) { Platform::GetStatus(strm); } - -size_t -PlatformKalimba::GetSoftwareBreakpointTrapOpcode(Target & /*target*/, - BreakpointSite * /*bp_site*/) { - // the target hardware does not support software breakpoints - return 0; -} - -Status PlatformKalimba::LaunchProcess(ProcessLaunchInfo &launch_info) { - Status error; - - if (IsHost()) { - error.SetErrorString("native execution is not possible"); - } else { - error.SetErrorString("the platform is not currently connected"); - } - return error; -} - -lldb::ProcessSP PlatformKalimba::Attach(ProcessAttachInfo &attach_info, - Debugger &debugger, Target *target, - Status &error) { - lldb::ProcessSP process_sp; - if (IsHost()) { - error.SetErrorString("native execution is not possible"); - } else { - 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; -} - -void PlatformKalimba::CalculateTrapHandlerSymbolNames() { - // TODO Research this sometime. -} |