Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 1 | //===-- SBModule.cpp --------------------------------------------*- C++ -*-===// |
| 2 | // |
| 3 | // The LLVM Compiler Infrastructure |
| 4 | // |
| 5 | // This file is distributed under the University of Illinois Open Source |
| 6 | // License. See LICENSE.TXT for details. |
| 7 | // |
| 8 | //===----------------------------------------------------------------------===// |
| 9 | |
| 10 | #include "lldb/API/SBModule.h" |
Greg Clayton | 466f6c4 | 2010-09-10 18:31:35 +0000 | [diff] [blame] | 11 | #include "lldb/API/SBAddress.h" |
| 12 | #include "lldb/API/SBFileSpec.h" |
Caroline Tice | 98f930f | 2010-09-20 05:20:02 +0000 | [diff] [blame] | 13 | #include "lldb/API/SBStream.h" |
Greg Clayton | 4ed315f | 2011-06-21 01:34:41 +0000 | [diff] [blame] | 14 | #include "lldb/API/SBSymbolContextList.h" |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 15 | #include "lldb/Core/Module.h" |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 16 | #include "lldb/Core/Log.h" |
Greg Clayton | 135adf2 | 2010-10-31 19:57:43 +0000 | [diff] [blame] | 17 | #include "lldb/Core/StreamString.h" |
Greg Clayton | 917c000 | 2011-06-29 22:09:02 +0000 | [diff] [blame] | 18 | #include "lldb/Core/ValueObjectList.h" |
| 19 | #include "lldb/Core/ValueObjectVariable.h" |
Enrico Granata | 979e20d | 2011-07-29 19:53:35 +0000 | [diff] [blame] | 20 | #include "lldb/Symbol/SymbolVendor.h" |
Greg Clayton | 917c000 | 2011-06-29 22:09:02 +0000 | [diff] [blame] | 21 | #include "lldb/Symbol/VariableList.h" |
| 22 | #include "lldb/Target/Target.h" |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 23 | |
| 24 | using namespace lldb; |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 25 | using namespace lldb_private; |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 26 | |
| 27 | |
| 28 | SBModule::SBModule () : |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 29 | m_opaque_sp () |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 30 | { |
| 31 | } |
| 32 | |
| 33 | SBModule::SBModule (const lldb::ModuleSP& module_sp) : |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 34 | m_opaque_sp (module_sp) |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 35 | { |
| 36 | } |
| 37 | |
Greg Clayton | 538eb82 | 2010-11-05 23:17:00 +0000 | [diff] [blame] | 38 | SBModule::SBModule(const SBModule &rhs) : |
| 39 | m_opaque_sp (rhs.m_opaque_sp) |
| 40 | { |
| 41 | } |
| 42 | |
| 43 | const SBModule & |
| 44 | SBModule::operator = (const SBModule &rhs) |
| 45 | { |
| 46 | if (this != &rhs) |
| 47 | m_opaque_sp = rhs.m_opaque_sp; |
| 48 | return *this; |
| 49 | } |
| 50 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 51 | SBModule::~SBModule () |
| 52 | { |
| 53 | } |
| 54 | |
| 55 | bool |
| 56 | SBModule::IsValid () const |
| 57 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 58 | return m_opaque_sp.get() != NULL; |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 59 | } |
| 60 | |
| 61 | SBFileSpec |
| 62 | SBModule::GetFileSpec () const |
| 63 | { |
Greg Clayton | e005f2c | 2010-11-06 01:53:30 +0000 | [diff] [blame] | 64 | LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 65 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 66 | SBFileSpec file_spec; |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 67 | if (m_opaque_sp) |
| 68 | file_spec.SetFileSpec(m_opaque_sp->GetFileSpec()); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 69 | |
| 70 | if (log) |
| 71 | { |
Greg Clayton | 49ce682 | 2010-10-31 03:01:06 +0000 | [diff] [blame] | 72 | log->Printf ("SBModule(%p)::GetFileSpec () => SBFileSpec(%p)", |
| 73 | m_opaque_sp.get(), file_spec.get()); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 74 | } |
| 75 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 76 | return file_spec; |
| 77 | } |
| 78 | |
Greg Clayton | 180546b | 2011-04-30 01:09:13 +0000 | [diff] [blame] | 79 | lldb::SBFileSpec |
| 80 | SBModule::GetPlatformFileSpec () const |
| 81 | { |
| 82 | LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| 83 | |
| 84 | SBFileSpec file_spec; |
| 85 | if (m_opaque_sp) |
| 86 | file_spec.SetFileSpec(m_opaque_sp->GetPlatformFileSpec()); |
| 87 | |
| 88 | if (log) |
| 89 | { |
| 90 | log->Printf ("SBModule(%p)::GetPlatformFileSpec () => SBFileSpec(%p)", |
| 91 | m_opaque_sp.get(), file_spec.get()); |
| 92 | } |
| 93 | |
| 94 | return file_spec; |
| 95 | |
| 96 | } |
| 97 | |
| 98 | bool |
| 99 | SBModule::SetPlatformFileSpec (const lldb::SBFileSpec &platform_file) |
| 100 | { |
| 101 | bool result = false; |
| 102 | LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| 103 | |
| 104 | if (m_opaque_sp) |
| 105 | { |
| 106 | m_opaque_sp->SetPlatformFileSpec(*platform_file); |
| 107 | result = true; |
| 108 | } |
| 109 | |
| 110 | if (log) |
| 111 | { |
| 112 | log->Printf ("SBModule(%p)::SetPlatformFileSpec (SBFileSpec(%p (%s%s%s)) => %i", |
| 113 | m_opaque_sp.get(), |
| 114 | platform_file.get(), |
| 115 | platform_file->GetDirectory().GetCString(), |
| 116 | platform_file->GetDirectory() ? "/" : "", |
| 117 | platform_file->GetFilename().GetCString(), |
| 118 | result); |
| 119 | } |
| 120 | return result; |
| 121 | } |
| 122 | |
| 123 | |
| 124 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 125 | const uint8_t * |
| 126 | SBModule::GetUUIDBytes () const |
| 127 | { |
Greg Clayton | e005f2c | 2010-11-06 01:53:30 +0000 | [diff] [blame] | 128 | LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 129 | |
Greg Clayton | a66ba46 | 2010-10-30 04:51:46 +0000 | [diff] [blame] | 130 | const uint8_t *uuid_bytes = NULL; |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 131 | if (m_opaque_sp) |
Greg Clayton | a66ba46 | 2010-10-30 04:51:46 +0000 | [diff] [blame] | 132 | uuid_bytes = (const uint8_t *)m_opaque_sp->GetUUID().GetBytes(); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 133 | |
| 134 | if (log) |
Greg Clayton | a66ba46 | 2010-10-30 04:51:46 +0000 | [diff] [blame] | 135 | { |
| 136 | if (uuid_bytes) |
| 137 | { |
| 138 | StreamString s; |
| 139 | m_opaque_sp->GetUUID().Dump (&s); |
| 140 | log->Printf ("SBModule(%p)::GetUUIDBytes () => %s", m_opaque_sp.get(), s.GetData()); |
| 141 | } |
| 142 | else |
| 143 | log->Printf ("SBModule(%p)::GetUUIDBytes () => NULL", m_opaque_sp.get()); |
| 144 | } |
| 145 | return uuid_bytes; |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 146 | } |
| 147 | |
| 148 | |
Johnny Chen | 919ee60 | 2011-04-01 00:35:55 +0000 | [diff] [blame] | 149 | const char * |
| 150 | SBModule::GetUUIDString () const |
| 151 | { |
| 152 | LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_API)); |
| 153 | |
| 154 | static char uuid_string[80]; |
| 155 | const char * uuid_c_string = NULL; |
| 156 | if (m_opaque_sp) |
| 157 | uuid_c_string = (const char *)m_opaque_sp->GetUUID().GetAsCString(uuid_string, sizeof(uuid_string)); |
| 158 | |
| 159 | if (log) |
| 160 | { |
| 161 | if (uuid_c_string) |
| 162 | { |
| 163 | StreamString s; |
| 164 | m_opaque_sp->GetUUID().Dump (&s); |
| 165 | log->Printf ("SBModule(%p)::GetUUIDString () => %s", m_opaque_sp.get(), s.GetData()); |
| 166 | } |
| 167 | else |
| 168 | log->Printf ("SBModule(%p)::GetUUIDString () => NULL", m_opaque_sp.get()); |
| 169 | } |
| 170 | return uuid_c_string; |
| 171 | } |
| 172 | |
| 173 | |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 174 | bool |
| 175 | SBModule::operator == (const SBModule &rhs) const |
| 176 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 177 | if (m_opaque_sp) |
| 178 | return m_opaque_sp.get() == rhs.m_opaque_sp.get(); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 179 | return false; |
| 180 | } |
| 181 | |
| 182 | bool |
| 183 | SBModule::operator != (const SBModule &rhs) const |
| 184 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 185 | if (m_opaque_sp) |
| 186 | return m_opaque_sp.get() != rhs.m_opaque_sp.get(); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 187 | return false; |
| 188 | } |
| 189 | |
| 190 | lldb::ModuleSP & |
| 191 | SBModule::operator *() |
| 192 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 193 | return m_opaque_sp; |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 194 | } |
| 195 | |
| 196 | lldb_private::Module * |
| 197 | SBModule::operator ->() |
| 198 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 199 | return m_opaque_sp.get(); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 200 | } |
| 201 | |
| 202 | const lldb_private::Module * |
| 203 | SBModule::operator ->() const |
| 204 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 205 | return m_opaque_sp.get(); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 206 | } |
| 207 | |
| 208 | lldb_private::Module * |
| 209 | SBModule::get() |
| 210 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 211 | return m_opaque_sp.get(); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 212 | } |
| 213 | |
| 214 | const lldb_private::Module * |
| 215 | SBModule::get() const |
| 216 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 217 | return m_opaque_sp.get(); |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 218 | } |
| 219 | |
| 220 | |
| 221 | void |
| 222 | SBModule::SetModule (const lldb::ModuleSP& module_sp) |
| 223 | { |
Greg Clayton | 63094e0 | 2010-06-23 01:19:29 +0000 | [diff] [blame] | 224 | m_opaque_sp = module_sp; |
Chris Lattner | 24943d2 | 2010-06-08 16:52:24 +0000 | [diff] [blame] | 225 | } |
| 226 | |
Greg Clayton | 466f6c4 | 2010-09-10 18:31:35 +0000 | [diff] [blame] | 227 | |
| 228 | bool |
| 229 | SBModule::ResolveFileAddress (lldb::addr_t vm_addr, SBAddress& addr) |
| 230 | { |
Johnny Chen | b7a9d64 | 2011-06-28 22:32:15 +0000 | [diff] [blame] | 231 | if (m_opaque_sp && addr.IsValid()) |
Greg Clayton | a395506 | 2011-07-22 16:46:35 +0000 | [diff] [blame] | 232 | return m_opaque_sp->ResolveFileAddress (vm_addr, addr.ref()); |
Greg Clayton | 466f6c4 | 2010-09-10 18:31:35 +0000 | [diff] [blame] | 233 | |
Johnny Chen | b7a9d64 | 2011-06-28 22:32:15 +0000 | [diff] [blame] | 234 | if (addr.IsValid()) |
| 235 | addr->Clear(); |
Greg Clayton | 466f6c4 | 2010-09-10 18:31:35 +0000 | [diff] [blame] | 236 | return false; |
| 237 | } |
| 238 | |
| 239 | SBSymbolContext |
| 240 | SBModule::ResolveSymbolContextForAddress (const SBAddress& addr, uint32_t resolve_scope) |
| 241 | { |
| 242 | SBSymbolContext sb_sc; |
| 243 | if (m_opaque_sp && addr.IsValid()) |
Greg Clayton | a395506 | 2011-07-22 16:46:35 +0000 | [diff] [blame] | 244 | m_opaque_sp->ResolveSymbolContextForAddress (addr.ref(), resolve_scope, *sb_sc); |
Greg Clayton | 466f6c4 | 2010-09-10 18:31:35 +0000 | [diff] [blame] | 245 | return sb_sc; |
| 246 | } |
| 247 | |
Caroline Tice | 98f930f | 2010-09-20 05:20:02 +0000 | [diff] [blame] | 248 | bool |
| 249 | SBModule::GetDescription (SBStream &description) |
| 250 | { |
| 251 | if (m_opaque_sp) |
| 252 | { |
Caroline Tice | e49ec18 | 2010-09-22 23:01:29 +0000 | [diff] [blame] | 253 | description.ref(); |
Caroline Tice | 7826c88 | 2010-10-26 03:11:13 +0000 | [diff] [blame] | 254 | m_opaque_sp->GetDescription (description.get()); |
Caroline Tice | 98f930f | 2010-09-20 05:20:02 +0000 | [diff] [blame] | 255 | } |
| 256 | else |
| 257 | description.Printf ("No value"); |
| 258 | |
| 259 | return true; |
| 260 | } |
Greg Clayton | 43edca3 | 2010-12-07 05:40:31 +0000 | [diff] [blame] | 261 | |
| 262 | size_t |
| 263 | SBModule::GetNumSymbols () |
| 264 | { |
| 265 | if (m_opaque_sp) |
| 266 | { |
| 267 | ObjectFile *obj_file = m_opaque_sp->GetObjectFile(); |
| 268 | if (obj_file) |
| 269 | { |
| 270 | Symtab *symtab = obj_file->GetSymtab(); |
| 271 | if (symtab) |
| 272 | return symtab->GetNumSymbols(); |
| 273 | } |
| 274 | } |
| 275 | return 0; |
| 276 | } |
| 277 | |
| 278 | SBSymbol |
| 279 | SBModule::GetSymbolAtIndex (size_t idx) |
| 280 | { |
| 281 | SBSymbol sb_symbol; |
| 282 | if (m_opaque_sp) |
| 283 | { |
| 284 | ObjectFile *obj_file = m_opaque_sp->GetObjectFile(); |
| 285 | if (obj_file) |
| 286 | { |
| 287 | Symtab *symtab = obj_file->GetSymtab(); |
| 288 | if (symtab) |
| 289 | sb_symbol.SetSymbol(symtab->SymbolAtIndex (idx)); |
| 290 | } |
| 291 | } |
| 292 | return sb_symbol; |
| 293 | } |
Greg Clayton | 4ed315f | 2011-06-21 01:34:41 +0000 | [diff] [blame] | 294 | |
| 295 | uint32_t |
| 296 | SBModule::FindFunctions (const char *name, |
| 297 | uint32_t name_type_mask, |
| 298 | bool append, |
| 299 | lldb::SBSymbolContextList& sc_list) |
| 300 | { |
| 301 | if (!append) |
| 302 | sc_list.Clear(); |
| 303 | if (m_opaque_sp) |
| 304 | { |
| 305 | const bool symbols_ok = true; |
| 306 | return m_opaque_sp->FindFunctions (ConstString(name), |
| 307 | name_type_mask, |
| 308 | symbols_ok, |
| 309 | append, |
| 310 | *sc_list); |
| 311 | } |
| 312 | return 0; |
| 313 | } |
| 314 | |
Greg Clayton | 917c000 | 2011-06-29 22:09:02 +0000 | [diff] [blame] | 315 | |
| 316 | SBValueList |
| 317 | SBModule::FindGlobalVariables (SBTarget &target, const char *name, uint32_t max_matches) |
| 318 | { |
| 319 | SBValueList sb_value_list; |
| 320 | if (m_opaque_sp) |
| 321 | { |
| 322 | VariableList variable_list; |
| 323 | const uint32_t match_count = m_opaque_sp->FindGlobalVariables (ConstString (name), |
| 324 | false, |
| 325 | max_matches, |
| 326 | variable_list); |
| 327 | |
| 328 | if (match_count > 0) |
| 329 | { |
| 330 | ValueObjectList &value_object_list = sb_value_list.ref(); |
| 331 | for (uint32_t i=0; i<match_count; ++i) |
| 332 | { |
| 333 | lldb::ValueObjectSP valobj_sp; |
| 334 | if (target.IsValid()) |
| 335 | valobj_sp = ValueObjectVariable::Create (target.get(), variable_list.GetVariableAtIndex(i)); |
| 336 | else |
| 337 | valobj_sp = ValueObjectVariable::Create (NULL, variable_list.GetVariableAtIndex(i)); |
| 338 | if (valobj_sp) |
| 339 | value_object_list.Append(valobj_sp); |
| 340 | } |
| 341 | } |
| 342 | } |
| 343 | |
| 344 | return sb_value_list; |
| 345 | } |
Enrico Granata | 979e20d | 2011-07-29 19:53:35 +0000 | [diff] [blame] | 346 | |
| 347 | lldb::SBType |
| 348 | SBModule::FindFirstType (const char* name_cstr) |
| 349 | { |
Greg Clayton | 0fb0bcc | 2011-08-03 22:57:10 +0000 | [diff] [blame] | 350 | SBType sb_type; |
| 351 | if (IsValid()) |
Enrico Granata | 979e20d | 2011-07-29 19:53:35 +0000 | [diff] [blame] | 352 | { |
Greg Clayton | 0fb0bcc | 2011-08-03 22:57:10 +0000 | [diff] [blame] | 353 | SymbolContext sc; |
| 354 | TypeList type_list; |
| 355 | uint32_t num_matches = 0; |
| 356 | ConstString name(name_cstr); |
| 357 | |
| 358 | num_matches = m_opaque_sp->FindTypes(sc, |
| 359 | name, |
| 360 | false, |
| 361 | 1, |
| 362 | type_list); |
| 363 | |
| 364 | if (num_matches) |
| 365 | sb_type = lldb::SBType(type_list.GetTypeAtIndex(0)); |
Enrico Granata | 979e20d | 2011-07-29 19:53:35 +0000 | [diff] [blame] | 366 | } |
Greg Clayton | 0fb0bcc | 2011-08-03 22:57:10 +0000 | [diff] [blame] | 367 | return sb_type; |
Enrico Granata | 979e20d | 2011-07-29 19:53:35 +0000 | [diff] [blame] | 368 | } |
| 369 | |
| 370 | lldb::SBTypeList |
| 371 | SBModule::FindTypes (const char* type) |
| 372 | { |
| 373 | |
| 374 | SBTypeList retval; |
| 375 | |
Greg Clayton | 0fb0bcc | 2011-08-03 22:57:10 +0000 | [diff] [blame] | 376 | if (IsValid()) |
Enrico Granata | 979e20d | 2011-07-29 19:53:35 +0000 | [diff] [blame] | 377 | { |
Greg Clayton | 0fb0bcc | 2011-08-03 22:57:10 +0000 | [diff] [blame] | 378 | SymbolContext sc; |
| 379 | TypeList type_list; |
| 380 | uint32_t num_matches = 0; |
| 381 | ConstString name(type); |
Enrico Granata | 979e20d | 2011-07-29 19:53:35 +0000 | [diff] [blame] | 382 | |
Greg Clayton | 0fb0bcc | 2011-08-03 22:57:10 +0000 | [diff] [blame] | 383 | num_matches = m_opaque_sp->FindTypes(sc, |
| 384 | name, |
| 385 | false, |
| 386 | UINT32_MAX, |
| 387 | type_list); |
| 388 | |
| 389 | for (size_t idx = 0; idx < num_matches; idx++) |
| 390 | { |
| 391 | TypeSP type_sp (type_list.GetTypeAtIndex(idx)); |
| 392 | if (type_sp) |
| 393 | retval.Append(SBType(type_sp)); |
| 394 | } |
Enrico Granata | 979e20d | 2011-07-29 19:53:35 +0000 | [diff] [blame] | 395 | } |
| 396 | |
| 397 | return retval; |
Greg Clayton | 153ccd7 | 2011-08-10 02:10:13 +0000 | [diff] [blame^] | 398 | } |