//===-- OptionGroupArchitecture.cpp -----------------------------*- C++ -*-===// // // The LLVM Compiler Infrastructure // // This file is distributed under the University of Illinois Open Source // License. See LICENSE.TXT for details. // //===----------------------------------------------------------------------===// #include "lldb/Interpreter/OptionGroupArchitecture.h" #include "lldb/Host/OptionParser.h" #include "lldb/Target/Platform.h" using namespace lldb; using namespace lldb_private; OptionGroupArchitecture::OptionGroupArchitecture() : m_arch_str() {} OptionGroupArchitecture::~OptionGroupArchitecture() {} static OptionDefinition g_option_table[] = { {LLDB_OPT_SET_1, false, "arch", 'a', OptionParser::eRequiredArgument, nullptr, nullptr, 0, eArgTypeArchitecture, "Specify the architecture for the target."}, }; llvm::ArrayRef<OptionDefinition> OptionGroupArchitecture::GetDefinitions() { return llvm::makeArrayRef(g_option_table); } bool OptionGroupArchitecture::GetArchitecture(Platform *platform, ArchSpec &arch) { arch = Platform::GetAugmentedArchSpec(platform, m_arch_str); return arch.IsValid(); } Status OptionGroupArchitecture::SetOptionValue(uint32_t option_idx, llvm::StringRef option_arg, ExecutionContext *execution_context) { Status error; const int short_option = g_option_table[option_idx].short_option; switch (short_option) { case 'a': m_arch_str.assign(option_arg); break; default: error.SetErrorStringWithFormat("unrecognized option '%c'", short_option); break; } return error; } void OptionGroupArchitecture::OptionParsingStarting( ExecutionContext *execution_context) { m_arch_str.clear(); } |