projects / rustc.git / blame
| Commit | Line | Data |
|---|---|---|
| 1a4d82fc JJ |
1 | #!/usr/bin/env python |
| 2 | ||
| 3 | # Generates ELF, COFF and MachO object files for different architectures | |
| 4 | # containing all relocations: | |
| 5 | # | |
| 6 | # ELF: i386, x86_64, ppc64, aarch64, arm, mips, mips64el | |
| 7 | # COFF: i386, x86_64 | |
| 8 | # MachO: i386, x86_64, arm | |
| 9 | # (see end of file for triples) | |
| 10 | # | |
| 11 | # To simplify generation, object files are generated with just the proper | |
| 12 | # number of relocations through repeated instructions. Afterwards, the | |
| 13 | # relocations in the object file are patched to their proper value. | |
| 14 | ||
| 15 | import operator | |
| 16 | import shutil | |
| 17 | import StringIO | |
| 18 | import struct | |
| 19 | import subprocess | |
| 20 | import sys | |
| 21 | ||
| 22 | class EnumType(type): | |
| 23 | def __init__(self, name, bases = (), attributes = {}): | |
| 24 | super(EnumType, self).__init__(name, bases, attributes) | |
| 25 | ||
| 26 | type.__setattr__(self, '_map', {}) | |
| 27 | type.__setattr__(self, '_nameMap', {}) | |
| 28 | ||
| 29 | for symbol in attributes: | |
| 30 | if symbol.startswith('__') or symbol.endswith('__'): | |
| 31 | continue | |
| 32 | ||
| 33 | value = attributes[symbol] | |
| 34 | ||
| 35 | # MyEnum.symbol == value | |
| 36 | type.__setattr__(self, symbol, value) | |
| 37 | self._nameMap[symbol] = value | |
| 38 | ||
| 39 | # The first symbol with the given value is authoritative. | |
| 40 | if not (value in self._map): | |
| 41 | # MyEnum[value] == symbol | |
| 42 | self._map[value] = symbol | |
| 43 | ||
| 44 | # Not supported (Enums are immutable). | |
| 45 | def __setattr__(self, name, value): | |
| 46 | raise NotSupportedException, self.__setattr__ | |
| 47 | ||
| 48 | # Not supported (Enums are immutable). | |
| 49 | def __delattr__(self, name): | |
| 50 | raise NotSupportedException, self.__delattr__ | |
| 51 | ||
| 52 | # Gets the enum symbol for the specified value. | |
| 53 | def __getitem__(self, value): | |
| 54 | symbol = self._map.get(value) | |
| 55 | if symbol is None: | |
| 56 | raise KeyError, value | |
| 57 | return symbol | |
| 58 | ||
| 59 | # Gets the enum symbol for the specified value or none. | |
| 60 | def lookup(self, value): | |
| 61 | symbol = self._map.get(value) | |
| 62 | return symbol | |
| 63 | ||
| 64 | # Not supported (Enums are immutable). | |
| 65 | def __setitem__(self, value, symbol): | |
| 66 | raise NotSupportedException, self.__setitem__ | |
| 67 | ||
| 68 | # Not supported (Enums are immutable). | |
| 69 | def __delitem__(self, value): | |
| 70 | raise NotSupportedException, self.__delitem__ | |
| 71 | ||
| 72 | def entries(self): | |
| 73 | # sort by (value, name) | |
| 74 | def makeKey(item): | |
| 75 | return (item[1], item[0]) | |
| 76 | e = [] | |
| 77 | for pair in sorted(self._nameMap.iteritems(), key=makeKey): | |
| 78 | e.append(pair) | |
| 79 | return e | |
| 80 | ||
| 81 | def __iter__(self): | |
| 82 | for e in self.entries(): | |
| 83 | yield e | |
| 84 | ||
| 85 | Enum = EnumType('Enum', (), {}) | |
| 86 | ||
| 87 | class BinaryReader: | |
| 88 | def __init__(self, path): | |
| 89 | self.file = open(path, "r+b", 0) | |
| 90 | self.isLSB = None | |
| 91 | self.is64Bit = None | |
| 92 | self.isN64 = False | |
| 93 | ||
| 94 | def tell(self): | |
| 95 | return self.file.tell() | |
| 96 | ||
| 97 | def seek(self, pos): | |
| 98 | self.file.seek(pos) | |
| 99 | ||
| 100 | def read(self, N): | |
| 101 | data = self.file.read(N) | |
| 102 | if len(data) != N: | |
| 103 | raise ValueError, "Out of data!" | |
| 104 | return data | |
| 105 | ||
| 106 | def int8(self): | |
| 107 | return ord(self.read(1)) | |
| 108 | ||
| 109 | def uint8(self): | |
| 110 | return ord(self.read(1)) | |
| 111 | ||
| 112 | def int16(self): | |
| 113 | return struct.unpack('><'[self.isLSB] + 'h', self.read(2))[0] | |
| 114 | ||
| 115 | def uint16(self): | |
| 116 | return struct.unpack('><'[self.isLSB] + 'H', self.read(2))[0] | |
| 117 | ||
| 118 | def int32(self): | |
| 119 | return struct.unpack('><'[self.isLSB] + 'i', self.read(4))[0] | |
| 120 | ||
| 121 | def uint32(self): | |
| 122 | return struct.unpack('><'[self.isLSB] + 'I', self.read(4))[0] | |
| 123 | ||
| 124 | def int64(self): | |
| 125 | return struct.unpack('><'[self.isLSB] + 'q', self.read(8))[0] | |
| 126 | ||
| 127 | def uint64(self): | |
| 128 | return struct.unpack('><'[self.isLSB] + 'Q', self.read(8))[0] | |
| 129 | ||
| 130 | def writeUInt8(self, value): | |
| 131 | self.file.write(struct.pack('><'[self.isLSB] + 'B', value)) | |
| 132 | ||
| 133 | def writeUInt16(self, value): | |
| 134 | self.file.write(struct.pack('><'[self.isLSB] + 'H', value)) | |
| 135 | ||
| 136 | def writeUInt32(self, value): | |
| 137 | self.file.write(struct.pack('><'[self.isLSB] + 'I', value)) | |
| 138 | ||
| 139 | def writeUInt64(self, value): | |
| 140 | self.file.write(struct.pack('><'[self.isLSB] + 'Q', value)) | |
| 141 | ||
| 142 | def word(self): | |
| 143 | if self.is64Bit: | |
| 144 | return self.uint64() | |
| 145 | else: | |
| 146 | return self.uint32() | |
| 147 | ||
| 148 | def writeWord(self, value): | |
| 149 | if self.is64Bit: | |
| 150 | self.writeUInt64(value) | |
| 151 | else: | |
| 152 | self.writeUInt32(value) | |
| 153 | ||
| 154 | class StringTable: | |
| 155 | def __init__(self, strings): | |
| 156 | self.string_table = strings | |
| 157 | ||
| 158 | def __getitem__(self, index): | |
| 159 | end = self.string_table.index('\x00', index) | |
| 160 | return self.string_table[index:end] | |
| 161 | ||
| 162 | class ElfSection: | |
| 163 | def __init__(self, f): | |
| 164 | self.sh_name = f.uint32() | |
| 165 | self.sh_type = f.uint32() | |
| 166 | self.sh_flags = f.word() | |
| 167 | self.sh_addr = f.word() | |
| 168 | self.sh_offset = f.word() | |
| 169 | self.sh_size = f.word() | |
| 170 | self.sh_link = f.uint32() | |
| 171 | self.sh_info = f.uint32() | |
| 172 | self.sh_addralign = f.word() | |
| 173 | self.sh_entsize = f.word() | |
| 174 | ||
| 175 | def patch(self, f, relocs): | |
| 176 | if self.sh_type == 4 or self.sh_type == 9: # SHT_RELA / SHT_REL | |
| 177 | self.patchRelocs(f, relocs) | |
| 178 | ||
| 179 | def patchRelocs(self, f, relocs): | |
| 180 | entries = self.sh_size // self.sh_entsize | |
| 181 | ||
| 182 | for index in range(entries): | |
| 183 | f.seek(self.sh_offset + index * self.sh_entsize) | |
| 184 | r_offset = f.word() | |
| 185 | ||
| 186 | if index < len(relocs): | |
| 187 | ri = index | |
| 188 | else: | |
| 189 | ri = 0 | |
| 190 | ||
| 191 | if f.isN64: | |
| 192 | r_sym = f.uint32() | |
| 193 | r_ssym = f.uint8() | |
| 194 | f.seek(f.tell()) | |
| 195 | f.writeUInt8(relocs[ri][1]) | |
| 196 | f.writeUInt8(relocs[ri][1]) | |
| 197 | f.writeUInt8(relocs[ri][1]) | |
| 198 | else: | |
| 199 | pos = f.tell() | |
| 200 | r_info = f.word() | |
| 201 | ||
| 202 | r_type = relocs[ri][1] | |
| 203 | if f.is64Bit: | |
| 204 | r_info = (r_info & 0xFFFFFFFF00000000) | (r_type & 0xFFFFFFFF) | |
| 205 | else: | |
| 206 | r_info = (r_info & 0xFF00) | (r_type & 0xFF) | |
| 207 | ||
| 208 | print(" %s" % relocs[ri][0]) | |
| 209 | f.seek(pos) | |
| 210 | f.writeWord(r_info) | |
| 211 | ||
| 212 | ||
| 213 | class CoffSection: | |
| 214 | def __init__(self, f): | |
| 215 | self.raw_name = f.read(8) | |
| 216 | self.virtual_size = f.uint32() | |
| 217 | self.virtual_address = f.uint32() | |
| 218 | self.raw_data_size = f.uint32() | |
| 219 | self.pointer_to_raw_data = f.uint32() | |
| 220 | self.pointer_to_relocations = f.uint32() | |
| 221 | self.pointer_to_line_numbers = f.uint32() | |
| 222 | self.relocation_count = f.uint16() | |
| 223 | self.line_number_count = f.uint16() | |
| 224 | self.characteristics = f.uint32() | |
| 225 | ||
| 226 | ||
| 227 | def compileAsm(filename, triple, src): | |
| 228 | cmd = ["llvm-mc", "-triple=" + triple, "-filetype=obj", "-o", filename] | |
| 229 | print(" Running: " + " ".join(cmd)) | |
| 230 | p = subprocess.Popen(cmd, stdin=subprocess.PIPE) | |
| 231 | p.communicate(input=src) | |
| 232 | p.wait() | |
| 233 | ||
| 234 | def compileIR(filename, triple, src): | |
| 235 | cmd = ["llc", "-mtriple=" + triple, "-filetype=obj", "-o", filename] | |
| 236 | print(" Running: " + " ".join(cmd)) | |
| 237 | p = subprocess.Popen(cmd, stdin=subprocess.PIPE) | |
| 238 | p.communicate(input=src) | |
| 239 | p.wait() | |
| 240 | ||
| 241 | ||
| 242 | def craftElf(filename, triple, relocs, dummyReloc): | |
| 243 | print("Crafting " + filename + " for " + triple) | |
| 244 | if type(dummyReloc) is tuple: | |
| 245 | preSrc, dummyReloc, relocsPerDummy = dummyReloc | |
| 246 | src = preSrc + "\n" | |
| 247 | for i in range((len(relocs) + relocsPerDummy - 1) / relocsPerDummy): | |
| 248 | src += dummyReloc.format(i) + "\n" | |
| 249 | compileIR(filename, triple, src) | |
| 250 | else: | |
| 251 | src = (dummyReloc + "\n") * len(relocs) | |
| 252 | compileAsm(filename, triple, src) | |
| 253 | ||
| 254 | print(" Patching relocations...") | |
| 255 | patchElf(filename, relocs) | |
| 256 | ||
| 257 | def patchElf(path, relocs): | |
| 258 | f = BinaryReader(path) | |
| 259 | ||
| 260 | magic = f.read(4) | |
| 261 | assert magic == '\x7FELF' | |
| 262 | ||
| 263 | fileclass = f.uint8() | |
| 264 | if fileclass == 1: | |
| 265 | f.is64Bit = False | |
| 266 | elif fileclass == 2: | |
| 267 | f.is64Bit = True | |
| 268 | else: | |
| 269 | raise ValueError, "Unknown file class %x" % fileclass | |
| 270 | ||
| 271 | byteordering = f.uint8() | |
| 272 | if byteordering == 1: | |
| 273 | f.isLSB = True | |
| 274 | elif byteordering == 2: | |
| 275 | f.isLSB = False | |
| 276 | else: | |
| 277 | raise ValueError, "Unknown byte ordering %x" % byteordering | |
| 278 | ||
| 279 | f.seek(18) | |
| 280 | e_machine = f.uint16() | |
| 281 | if e_machine == 0x0008 and f.is64Bit: # EM_MIPS && 64 bit | |
| 282 | f.isN64 = True | |
| 283 | ||
| 284 | e_version = f.uint32() | |
| 285 | e_entry = f.word() | |
| 286 | e_phoff = f.word() | |
| 287 | e_shoff = f.word() | |
| 288 | e_flags = f.uint32() | |
| 289 | e_ehsize = f.uint16() | |
| 290 | e_phentsize = f.uint16() | |
| 291 | e_phnum = f.uint16() | |
| 292 | e_shentsize = f.uint16() | |
| 293 | e_shnum = f.uint16() | |
| 294 | e_shstrndx = f.uint16() | |
| 295 | ||
| 296 | sections = [] | |
| 297 | for index in range(e_shnum): | |
| 298 | f.seek(e_shoff + index * e_shentsize) | |
| 299 | s = ElfSection(f) | |
| 300 | sections.append(s) | |
| 301 | ||
| 302 | f.seek(sections[e_shstrndx].sh_offset) | |
| 303 | shstrtab = StringTable(f.read(sections[e_shstrndx].sh_size)) | |
| 304 | ||
| 305 | strtab = None | |
| 306 | for section in sections: | |
| 307 | if shstrtab[section.sh_name] == ".strtab": | |
| 308 | f.seek(section.sh_offset) | |
| 309 | strtab = StringTable(f.read(section.sh_size)) | |
| 310 | break | |
| 311 | ||
| 312 | for index in range(e_shnum): | |
| 313 | sections[index].patch(f, relocs) | |
| 314 | ||
| 315 | ||
| 316 | def craftCoff(filename, triple, relocs, dummyReloc): | |
| 317 | print("Crafting " + filename + " for " + triple) | |
| 318 | src = (dummyReloc + "\n") * len(relocs) | |
| 319 | compileAsm(filename, triple, src) | |
| 320 | ||
| 321 | print(" Patching relocations...") | |
| 322 | patchCoff(filename, relocs) | |
| 323 | ||
| 324 | def patchCoff(path, relocs): | |
| 325 | f = BinaryReader(path) | |
| 326 | f.isLSB = True | |
| 327 | ||
| 328 | machine_type = f.uint16() | |
| 329 | section_count = f.uint16() | |
| 330 | ||
| 331 | # Zero out timestamp to prevent churn when regenerating COFF files. | |
| 332 | f.writeUInt32(0) | |
| 333 | ||
| 334 | f.seek(20) | |
| 335 | sections = [CoffSection(f) for idx in range(section_count)] | |
| 336 | ||
| 337 | section = sections[0] | |
| 338 | f.seek(section.pointer_to_relocations) | |
| 339 | for i in range(section.relocation_count): | |
| 340 | virtual_addr = f.uint32() | |
| 341 | symtab_idx = f.uint32() | |
| 342 | print(" %s" % relocs[i][0]) | |
| 343 | f.writeUInt16(relocs[i][1]) | |
| 344 | ||
| 345 | ||
| 346 | def craftMacho(filename, triple, relocs, dummyReloc): | |
| 347 | print("Crafting " + filename + " for " + triple) | |
| 348 | ||
| 349 | if type(dummyReloc) is tuple: | |
| 350 | srcType, preSrc, dummyReloc, relocsPerDummy = dummyReloc | |
| 351 | src = preSrc + "\n" | |
| 352 | for i in range((len(relocs) + relocsPerDummy - 1) / relocsPerDummy): | |
| 353 | src += dummyReloc.format(i) + "\n" | |
| 354 | if srcType == "asm": | |
| 355 | compileAsm(filename, triple, src) | |
| 356 | elif srcType == "ir": | |
| 357 | compileIR(filename, triple, src) | |
| 358 | else: | |
| 359 | src = (dummyReloc + "\n") * len(relocs) | |
| 360 | compileAsm(filename, triple, src) | |
| 361 | ||
| 362 | print(" Patching relocations...") | |
| 363 | patchMacho(filename, relocs) | |
| 364 | ||
| 365 | def patchMacho(filename, relocs): | |
| 366 | f = BinaryReader(filename) | |
| 367 | ||
| 368 | magic = f.read(4) | |
| 369 | if magic == '\xFE\xED\xFA\xCE': | |
| 370 | f.isLSB, f.is64Bit = False, False | |
| 371 | elif magic == '\xCE\xFA\xED\xFE': | |
| 372 | f.isLSB, f.is64Bit = True, False | |
| 373 | elif magic == '\xFE\xED\xFA\xCF': | |
| 374 | f.isLSB, f.is64Bit = False, True | |
| 375 | elif magic == '\xCF\xFA\xED\xFE': | |
| 376 | f.isLSB, f.is64Bit = True, True | |
| 377 | else: | |
| 378 | raise ValueError,"Not a Mach-O object file: %r (bad magic)" % path | |
| 379 | ||
| 380 | cputype = f.uint32() | |
| 381 | cpusubtype = f.uint32() | |
| 382 | filetype = f.uint32() | |
| 383 | numLoadCommands = f.uint32() | |
| 384 | loadCommandsSize = f.uint32() | |
| 385 | flag = f.uint32() | |
| 386 | if f.is64Bit: | |
| 387 | reserved = f.uint32() | |
| 388 | ||
| 389 | start = f.tell() | |
| 390 | ||
| 391 | for i in range(numLoadCommands): | |
| 392 | patchMachoLoadCommand(f, relocs) | |
| 393 | ||
| 394 | if f.tell() - start != loadCommandsSize: | |
| 395 | raise ValueError,"%s: warning: invalid load commands size: %r" % ( | |
| 396 | sys.argv[0], loadCommandsSize) | |
| 397 | ||
| 398 | def patchMachoLoadCommand(f, relocs): | |
| 399 | start = f.tell() | |
| 400 | cmd = f.uint32() | |
| 401 | cmdSize = f.uint32() | |
| 402 | ||
| 403 | if cmd == 1: | |
| 404 | patchMachoSegmentLoadCommand(f, relocs) | |
| 405 | elif cmd == 25: | |
| 406 | patchMachoSegmentLoadCommand(f, relocs) | |
| 407 | else: | |
| 408 | f.read(cmdSize - 8) | |
| 409 | ||
| 410 | if f.tell() - start != cmdSize: | |
| 411 | raise ValueError,"%s: warning: invalid load command size: %r" % ( | |
| 412 | sys.argv[0], cmdSize) | |
| 413 | ||
| 414 | def patchMachoSegmentLoadCommand(f, relocs): | |
| 415 | segment_name = f.read(16) | |
| 416 | vm_addr = f.word() | |
| 417 | vm_size = f.word() | |
| 418 | file_offset = f.word() | |
| 419 | file_size = f.word() | |
| 420 | maxprot = f.uint32() | |
| 421 | initprot = f.uint32() | |
| 422 | numSections = f.uint32() | |
| 423 | flags = f.uint32() | |
| 424 | for i in range(numSections): | |
| 425 | patchMachoSection(f, relocs) | |
| 426 | ||
| 427 | def patchMachoSection(f, relocs): | |
| 428 | section_name = f.read(16) | |
| 429 | segment_name = f.read(16) | |
| 430 | address = f.word() | |
| 431 | size = f.word() | |
| 432 | offset = f.uint32() | |
| 433 | alignment = f.uint32() | |
| 434 | relocOffset = f.uint32() | |
| 435 | numReloc = f.uint32() | |
| 436 | flags = f.uint32() | |
| 437 | reserved1 = f.uint32() | |
| 438 | reserved2 = f.uint32() | |
| 439 | if f.is64Bit: | |
| 440 | reserved3 = f.uint32() | |
| 441 | ||
| 442 | prev_pos = f.tell() | |
| 443 | ||
| 444 | f.seek(relocOffset) | |
| 445 | for i in range(numReloc): | |
| 446 | ri = i < len(relocs) and i or 0 | |
| 447 | print(" %s" % relocs[ri][0]) | |
| 448 | word1 = f.uint32() | |
| 449 | pos = f.tell() | |
| 450 | value = f.uint32() | |
| 451 | f.seek(pos) | |
| 452 | value = (value & 0x0FFFFFFF) | ((relocs[ri][1] & 0xF) << 28) | |
| 453 | f.writeUInt32(value) | |
| 454 | f.seek(prev_pos) | |
| 455 | ||
| 456 | ||
| 457 | class Relocs_Elf_X86_64(Enum): | |
| 458 | R_X86_64_NONE = 0 | |
| 459 | R_X86_64_64 = 1 | |
| 460 | R_X86_64_PC32 = 2 | |
| 461 | R_X86_64_GOT32 = 3 | |
| 462 | R_X86_64_PLT32 = 4 | |
| 463 | R_X86_64_COPY = 5 | |
| 464 | R_X86_64_GLOB_DAT = 6 | |
| 465 | R_X86_64_JUMP_SLOT = 7 | |
| 466 | R_X86_64_RELATIVE = 8 | |
| 467 | R_X86_64_GOTPCREL = 9 | |
| 468 | R_X86_64_32 = 10 | |
| 469 | R_X86_64_32S = 11 | |
| 470 | R_X86_64_16 = 12 | |
| 471 | R_X86_64_PC16 = 13 | |
| 472 | R_X86_64_8 = 14 | |
| 473 | R_X86_64_PC8 = 15 | |
| 474 | R_X86_64_DTPMOD64 = 16 | |
| 475 | R_X86_64_DTPOFF64 = 17 | |
| 476 | R_X86_64_TPOFF64 = 18 | |
| 477 | R_X86_64_TLSGD = 19 | |
| 478 | R_X86_64_TLSLD = 20 | |
| 479 | R_X86_64_DTPOFF32 = 21 | |
| 480 | R_X86_64_GOTTPOFF = 22 | |
| 481 | R_X86_64_TPOFF32 = 23 | |
| 482 | R_X86_64_PC64 = 24 | |
| 483 | R_X86_64_GOTOFF64 = 25 | |
| 484 | R_X86_64_GOTPC32 = 26 | |
| 485 | R_X86_64_GOT64 = 27 | |
| 486 | R_X86_64_GOTPCREL64 = 28 | |
| 487 | R_X86_64_GOTPC64 = 29 | |
| 488 | R_X86_64_GOTPLT64 = 30 | |
| 489 | R_X86_64_PLTOFF64 = 31 | |
| 490 | R_X86_64_SIZE32 = 32 | |
| 491 | R_X86_64_SIZE64 = 33 | |
| 492 | R_X86_64_GOTPC32_TLSDESC = 34 | |
| 493 | R_X86_64_TLSDESC_CALL = 35 | |
| 494 | R_X86_64_TLSDESC = 36 | |
| 495 | R_X86_64_IRELATIVE = 37 | |
| 496 | ||
| 497 | class Relocs_Elf_i386(Enum): | |
| 498 | R_386_NONE = 0 | |
| 499 | R_386_32 = 1 | |
| 500 | R_386_PC32 = 2 | |
| 501 | R_386_GOT32 = 3 | |
| 502 | R_386_PLT32 = 4 | |
| 503 | R_386_COPY = 5 | |
| 504 | R_386_GLOB_DAT = 6 | |
| 505 | R_386_JUMP_SLOT = 7 | |
| 506 | R_386_RELATIVE = 8 | |
| 507 | R_386_GOTOFF = 9 | |
| 508 | R_386_GOTPC = 10 | |
| 509 | R_386_32PLT = 11 | |
| 510 | R_386_TLS_TPOFF = 14 | |
| 511 | R_386_TLS_IE = 15 | |
| 512 | R_386_TLS_GOTIE = 16 | |
| 513 | R_386_TLS_LE = 17 | |
| 514 | R_386_TLS_GD = 18 | |
| 515 | R_386_TLS_LDM = 19 | |
| 516 | R_386_16 = 20 | |
| 517 | R_386_PC16 = 21 | |
| 518 | R_386_8 = 22 | |
| 519 | R_386_PC8 = 23 | |
| 520 | R_386_TLS_GD_32 = 24 | |
| 521 | R_386_TLS_GD_PUSH = 25 | |
| 522 | R_386_TLS_GD_CALL = 26 | |
| 523 | R_386_TLS_GD_POP = 27 | |
| 524 | R_386_TLS_LDM_32 = 28 | |
| 525 | R_386_TLS_LDM_PUSH = 29 | |
| 526 | R_386_TLS_LDM_CALL = 30 | |
| 527 | R_386_TLS_LDM_POP = 31 | |
| 528 | R_386_TLS_LDO_32 = 32 | |
| 529 | R_386_TLS_IE_32 = 33 | |
| 530 | R_386_TLS_LE_32 = 34 | |
| 531 | R_386_TLS_DTPMOD32 = 35 | |
| 532 | R_386_TLS_DTPOFF32 = 36 | |
| 533 | R_386_TLS_TPOFF32 = 37 | |
| 534 | R_386_TLS_GOTDESC = 39 | |
| 535 | R_386_TLS_DESC_CALL = 40 | |
| 536 | R_386_TLS_DESC = 41 | |
| 537 | R_386_IRELATIVE = 42 | |
| 538 | R_386_NUM = 43 | |
| 539 | ||
| 540 | class Relocs_Elf_PPC32(Enum): | |
| 541 | R_PPC_NONE = 0 | |
| 542 | R_PPC_ADDR32 = 1 | |
| 543 | R_PPC_ADDR24 = 2 | |
| 544 | R_PPC_ADDR16 = 3 | |
| 545 | R_PPC_ADDR16_LO = 4 | |
| 546 | R_PPC_ADDR16_HI = 5 | |
| 547 | R_PPC_ADDR16_HA = 6 | |
| 548 | R_PPC_ADDR14 = 7 | |
| 549 | R_PPC_ADDR14_BRTAKEN = 8 | |
| 550 | R_PPC_ADDR14_BRNTAKEN = 9 | |
| 551 | R_PPC_REL24 = 10 | |
| 552 | R_PPC_REL14 = 11 | |
| 553 | R_PPC_REL14_BRTAKEN = 12 | |
| 554 | R_PPC_REL14_BRNTAKEN = 13 | |
| 555 | R_PPC_REL32 = 26 | |
| 556 | R_PPC_TPREL16_LO = 70 | |
| 557 | R_PPC_TPREL16_HA = 72 | |
| 558 | ||
| 559 | class Relocs_Elf_PPC64(Enum): | |
| 560 | R_PPC64_NONE = 0 | |
| 561 | R_PPC64_ADDR32 = 1 | |
| 562 | R_PPC64_ADDR16_LO = 4 | |
| 563 | R_PPC64_ADDR16_HI = 5 | |
| 564 | R_PPC64_ADDR14 = 7 | |
| 565 | R_PPC64_REL24 = 10 | |
| 566 | R_PPC64_REL32 = 26 | |
| 567 | R_PPC64_ADDR64 = 38 | |
| 568 | R_PPC64_ADDR16_HIGHER = 39 | |
| 569 | R_PPC64_ADDR16_HIGHEST = 41 | |
| 570 | R_PPC64_REL64 = 44 | |
| 571 | R_PPC64_TOC16 = 47 | |
| 572 | R_PPC64_TOC16_LO = 48 | |
| 573 | R_PPC64_TOC16_HA = 50 | |
| 574 | R_PPC64_TOC = 51 | |
| 575 | R_PPC64_ADDR16_DS = 56 | |
| 576 | R_PPC64_ADDR16_LO_DS = 57 | |
| 577 | R_PPC64_TOC16_DS = 63 | |
| 578 | R_PPC64_TOC16_LO_DS = 64 | |
| 579 | R_PPC64_TLS = 67 | |
| 580 | R_PPC64_TPREL16_LO = 70 | |
| 581 | R_PPC64_TPREL16_HA = 72 | |
| 582 | R_PPC64_DTPREL16_LO = 75 | |
| 583 | R_PPC64_DTPREL16_HA = 77 | |
| 584 | R_PPC64_GOT_TLSGD16_LO = 80 | |
| 585 | R_PPC64_GOT_TLSGD16_HA = 82 | |
| 586 | R_PPC64_GOT_TLSLD16_LO = 84 | |
| 587 | R_PPC64_GOT_TLSLD16_HA = 86 | |
| 588 | R_PPC64_GOT_TPREL16_LO_DS = 88 | |
| 589 | R_PPC64_GOT_TPREL16_HA = 90 | |
| 590 | R_PPC64_TLSGD = 107 | |
| 591 | R_PPC64_TLSLD = 108 | |
| 592 | ||
| 593 | class Relocs_Elf_AArch64(Enum): | |
| 85aaf69f | 594 | R_AARCH64_NONE = 0 |
| 1a4d82fc JJ |
595 | R_AARCH64_ABS64 = 0x101 |
| 596 | R_AARCH64_ABS32 = 0x102 | |
| 597 | R_AARCH64_ABS16 = 0x103 | |
| 598 | R_AARCH64_PREL64 = 0x104 | |
| 599 | R_AARCH64_PREL32 = 0x105 | |
| 600 | R_AARCH64_PREL16 = 0x106 | |
| 601 | R_AARCH64_MOVW_UABS_G0 = 0x107 | |
| 602 | R_AARCH64_MOVW_UABS_G0_NC = 0x108 | |
| 603 | R_AARCH64_MOVW_UABS_G1 = 0x109 | |
| 604 | R_AARCH64_MOVW_UABS_G1_NC = 0x10a | |
| 605 | R_AARCH64_MOVW_UABS_G2 = 0x10b | |
| 606 | R_AARCH64_MOVW_UABS_G2_NC = 0x10c | |
| 607 | R_AARCH64_MOVW_UABS_G3 = 0x10d | |
| 608 | R_AARCH64_MOVW_SABS_G0 = 0x10e | |
| 609 | R_AARCH64_MOVW_SABS_G1 = 0x10f | |
| 610 | R_AARCH64_MOVW_SABS_G2 = 0x110 | |
| 611 | R_AARCH64_LD_PREL_LO19 = 0x111 | |
| 612 | R_AARCH64_ADR_PREL_LO21 = 0x112 | |
| 613 | R_AARCH64_ADR_PREL_PG_HI21 = 0x113 | |
| 85aaf69f | 614 | R_AARCH64_ADR_PREL_PG_HI21_NC = 0x114 |
| 1a4d82fc JJ |
615 | R_AARCH64_ADD_ABS_LO12_NC = 0x115 |
| 616 | R_AARCH64_LDST8_ABS_LO12_NC = 0x116 | |
| 617 | R_AARCH64_TSTBR14 = 0x117 | |
| 618 | R_AARCH64_CONDBR19 = 0x118 | |
| 619 | R_AARCH64_JUMP26 = 0x11a | |
| 620 | R_AARCH64_CALL26 = 0x11b | |
| 621 | R_AARCH64_LDST16_ABS_LO12_NC = 0x11c | |
| 622 | R_AARCH64_LDST32_ABS_LO12_NC = 0x11d | |
| 623 | R_AARCH64_LDST64_ABS_LO12_NC = 0x11e | |
| 85aaf69f SL |
624 | R_AARCH64_MOVW_PREL_G0 = 0x11f |
| 625 | R_AARCH64_MOVW_PREL_G0_NC = 0x120 | |
| 626 | R_AARCH64_MOVW_PREL_G1 = 0x121 | |
| 627 | R_AARCH64_MOVW_PREL_G1_NC = 0x122 | |
| 628 | R_AARCH64_MOVW_PREL_G2 = 0x123 | |
| 629 | R_AARCH64_MOVW_PREL_G2_NC = 0x124 | |
| 630 | R_AARCH64_MOVW_PREL_G3 = 0x125 | |
| 1a4d82fc | 631 | R_AARCH64_LDST128_ABS_LO12_NC = 0x12b |
| 85aaf69f SL |
632 | R_AARCH64_MOVW_GOTOFF_G0 = 0x12c |
| 633 | R_AARCH64_MOVW_GOTOFF_G0_NC = 0x12d | |
| 634 | R_AARCH64_MOVW_GOTOFF_G1 = 0x12e | |
| 635 | R_AARCH64_MOVW_GOTOFF_G1_NC = 0x12f | |
| 636 | R_AARCH64_MOVW_GOTOFF_G2 = 0x130 | |
| 637 | R_AARCH64_MOVW_GOTOFF_G2_NC = 0x131 | |
| 638 | R_AARCH64_MOVW_GOTOFF_G3 = 0x132 | |
| 1a4d82fc JJ |
639 | R_AARCH64_GOTREL64 = 0x133 |
| 640 | R_AARCH64_GOTREL32 = 0x134 | |
| 85aaf69f SL |
641 | R_AARCH64_GOT_LD_PREL19 = 0x135 |
| 642 | R_AARCH64_LD64_GOTOFF_LO15 = 0x136 | |
| 1a4d82fc JJ |
643 | R_AARCH64_ADR_GOT_PAGE = 0x137 |
| 644 | R_AARCH64_LD64_GOT_LO12_NC = 0x138 | |
| 85aaf69f SL |
645 | R_AARCH64_LD64_GOTPAGE_LO15 = 0x139 |
| 646 | R_AARCH64_TLSGD_ADR_PREL21 = 0x200 | |
| 647 | R_AARCH64_TLSGD_ADR_PAGE21 = 0x201 | |
| 648 | R_AARCH64_TLSGD_ADD_LO12_NC = 0x202 | |
| 649 | R_AARCH64_TLSGD_MOVW_G1 = 0x203 | |
| 650 | R_AARCH64_TLSGD_MOVW_G0_NC = 0x204 | |
| 651 | R_AARCH64_TLSLD_ADR_PREL21 = 0x205 | |
| 652 | R_AARCH64_TLSLD_ADR_PAGE21 = 0x206 | |
| 653 | R_AARCH64_TLSLD_ADD_LO12_NC = 0x207 | |
| 654 | R_AARCH64_TLSLD_MOVW_G1 = 0x208 | |
| 655 | R_AARCH64_TLSLD_MOVW_G0_NC = 0x209 | |
| 656 | R_AARCH64_TLSLD_LD_PREL19 = 0x20a | |
| 1a4d82fc JJ |
657 | R_AARCH64_TLSLD_MOVW_DTPREL_G2 = 0x20b |
| 658 | R_AARCH64_TLSLD_MOVW_DTPREL_G1 = 0x20c | |
| 659 | R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC = 0x20d | |
| 660 | R_AARCH64_TLSLD_MOVW_DTPREL_G0 = 0x20e | |
| 661 | R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC = 0x20f | |
| 662 | R_AARCH64_TLSLD_ADD_DTPREL_HI12 = 0x210 | |
| 663 | R_AARCH64_TLSLD_ADD_DTPREL_LO12 = 0x211 | |
| 664 | R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC = 0x212 | |
| 665 | R_AARCH64_TLSLD_LDST8_DTPREL_LO12 = 0x213 | |
| 666 | R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC = 0x214 | |
| 667 | R_AARCH64_TLSLD_LDST16_DTPREL_LO12 = 0x215 | |
| 668 | R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC = 0x216 | |
| 669 | R_AARCH64_TLSLD_LDST32_DTPREL_LO12 = 0x217 | |
| 670 | R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC = 0x218 | |
| 671 | R_AARCH64_TLSLD_LDST64_DTPREL_LO12 = 0x219 | |
| 672 | R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC = 0x21a | |
| 673 | R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 = 0x21b | |
| 674 | R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC = 0x21c | |
| 675 | R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 = 0x21d | |
| 676 | R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC = 0x21e | |
| 677 | R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 = 0x21f | |
| 678 | R_AARCH64_TLSLE_MOVW_TPREL_G2 = 0x220 | |
| 679 | R_AARCH64_TLSLE_MOVW_TPREL_G1 = 0x221 | |
| 680 | R_AARCH64_TLSLE_MOVW_TPREL_G1_NC = 0x222 | |
| 681 | R_AARCH64_TLSLE_MOVW_TPREL_G0 = 0x223 | |
| 682 | R_AARCH64_TLSLE_MOVW_TPREL_G0_NC = 0x224 | |
| 683 | R_AARCH64_TLSLE_ADD_TPREL_HI12 = 0x225 | |
| 684 | R_AARCH64_TLSLE_ADD_TPREL_LO12 = 0x226 | |
| 685 | R_AARCH64_TLSLE_ADD_TPREL_LO12_NC = 0x227 | |
| 686 | R_AARCH64_TLSLE_LDST8_TPREL_LO12 = 0x228 | |
| 687 | R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC = 0x229 | |
| 688 | R_AARCH64_TLSLE_LDST16_TPREL_LO12 = 0x22a | |
| 689 | R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC = 0x22b | |
| 690 | R_AARCH64_TLSLE_LDST32_TPREL_LO12 = 0x22c | |
| 691 | R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC = 0x22d | |
| 692 | R_AARCH64_TLSLE_LDST64_TPREL_LO12 = 0x22e | |
| 693 | R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC = 0x22f | |
| 85aaf69f SL |
694 | R_AARCH64_TLSDESC_LD_PREL19 = 0x230 |
| 695 | R_AARCH64_TLSDESC_ADR_PREL21 = 0x231 | |
| 696 | R_AARCH64_TLSDESC_ADR_PAGE21 = 0x232 | |
| 1a4d82fc JJ |
697 | R_AARCH64_TLSDESC_LD64_LO12_NC = 0x233 |
| 698 | R_AARCH64_TLSDESC_ADD_LO12_NC = 0x234 | |
| 85aaf69f SL |
699 | R_AARCH64_TLSDESC_OFF_G1 = 0x235 |
| 700 | R_AARCH64_TLSDESC_OFF_G0_NC = 0x236 | |
| 701 | R_AARCH64_TLSDESC_LDR = 0x237 | |
| 702 | R_AARCH64_TLSDESC_ADD = 0x238 | |
| 1a4d82fc | 703 | R_AARCH64_TLSDESC_CALL = 0x239 |
| 85aaf69f SL |
704 | R_AARCH64_TLSLE_LDST128_TPREL_LO12 = 0x23a |
| 705 | R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC = 0x23b | |
| 706 | R_AARCH64_TLSLD_LDST128_DTPREL_LO12 = 0x23c | |
| 707 | R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC = 0x23d | |
| 1a4d82fc JJ |
708 | R_AARCH64_COPY = 0x400 |
| 709 | R_AARCH64_GLOB_DAT = 0x401 | |
| 710 | R_AARCH64_JUMP_SLOT = 0x402 | |
| 711 | R_AARCH64_RELATIVE = 0x403 | |
| 712 | R_AARCH64_TLS_DTPREL64 = 0x404 | |
| 713 | R_AARCH64_TLS_DTPMOD64 = 0x405 | |
| 714 | R_AARCH64_TLS_TPREL64 = 0x406 | |
| 715 | R_AARCH64_TLSDESC = 0x407 | |
| 716 | R_AARCH64_IRELATIVE = 0x408 | |
| 717 | ||
| 718 | class Relocs_Elf_ARM(Enum): | |
| 719 | R_ARM_NONE = 0x00 | |
| 720 | R_ARM_PC24 = 0x01 | |
| 721 | R_ARM_ABS32 = 0x02 | |
| 722 | R_ARM_REL32 = 0x03 | |
| 723 | R_ARM_LDR_PC_G0 = 0x04 | |
| 724 | R_ARM_ABS16 = 0x05 | |
| 725 | R_ARM_ABS12 = 0x06 | |
| 726 | R_ARM_THM_ABS5 = 0x07 | |
| 727 | R_ARM_ABS8 = 0x08 | |
| 728 | R_ARM_SBREL32 = 0x09 | |
| 729 | R_ARM_THM_CALL = 0x0a | |
| 730 | R_ARM_THM_PC8 = 0x0b | |
| 731 | R_ARM_BREL_ADJ = 0x0c | |
| 732 | R_ARM_TLS_DESC = 0x0d | |
| 733 | R_ARM_THM_SWI8 = 0x0e | |
| 734 | R_ARM_XPC25 = 0x0f | |
| 735 | R_ARM_THM_XPC22 = 0x10 | |
| 736 | R_ARM_TLS_DTPMOD32 = 0x11 | |
| 737 | R_ARM_TLS_DTPOFF32 = 0x12 | |
| 738 | R_ARM_TLS_TPOFF32 = 0x13 | |
| 739 | R_ARM_COPY = 0x14 | |
| 740 | R_ARM_GLOB_DAT = 0x15 | |
| 741 | R_ARM_JUMP_SLOT = 0x16 | |
| 742 | R_ARM_RELATIVE = 0x17 | |
| 743 | R_ARM_GOTOFF32 = 0x18 | |
| 744 | R_ARM_BASE_PREL = 0x19 | |
| 745 | R_ARM_GOT_BREL = 0x1a | |
| 746 | R_ARM_PLT32 = 0x1b | |
| 747 | R_ARM_CALL = 0x1c | |
| 748 | R_ARM_JUMP24 = 0x1d | |
| 749 | R_ARM_THM_JUMP24 = 0x1e | |
| 750 | R_ARM_BASE_ABS = 0x1f | |
| 751 | R_ARM_ALU_PCREL_7_0 = 0x20 | |
| 752 | R_ARM_ALU_PCREL_15_8 = 0x21 | |
| 753 | R_ARM_ALU_PCREL_23_15 = 0x22 | |
| 754 | R_ARM_LDR_SBREL_11_0_NC = 0x23 | |
| 755 | R_ARM_ALU_SBREL_19_12_NC = 0x24 | |
| 756 | R_ARM_ALU_SBREL_27_20_CK = 0x25 | |
| 757 | R_ARM_TARGET1 = 0x26 | |
| 758 | R_ARM_SBREL31 = 0x27 | |
| 759 | R_ARM_V4BX = 0x28 | |
| 760 | R_ARM_TARGET2 = 0x29 | |
| 761 | R_ARM_PREL31 = 0x2a | |
| 762 | R_ARM_MOVW_ABS_NC = 0x2b | |
| 763 | R_ARM_MOVT_ABS = 0x2c | |
| 764 | R_ARM_MOVW_PREL_NC = 0x2d | |
| 765 | R_ARM_MOVT_PREL = 0x2e | |
| 766 | R_ARM_THM_MOVW_ABS_NC = 0x2f | |
| 767 | R_ARM_THM_MOVT_ABS = 0x30 | |
| 768 | R_ARM_THM_MOVW_PREL_NC = 0x31 | |
| 769 | R_ARM_THM_MOVT_PREL = 0x32 | |
| 770 | R_ARM_THM_JUMP19 = 0x33 | |
| 771 | R_ARM_THM_JUMP6 = 0x34 | |
| 772 | R_ARM_THM_ALU_PREL_11_0 = 0x35 | |
| 773 | R_ARM_THM_PC12 = 0x36 | |
| 774 | R_ARM_ABS32_NOI = 0x37 | |
| 775 | R_ARM_REL32_NOI = 0x38 | |
| 776 | R_ARM_ALU_PC_G0_NC = 0x39 | |
| 777 | R_ARM_ALU_PC_G0 = 0x3a | |
| 778 | R_ARM_ALU_PC_G1_NC = 0x3b | |
| 779 | R_ARM_ALU_PC_G1 = 0x3c | |
| 780 | R_ARM_ALU_PC_G2 = 0x3d | |
| 781 | R_ARM_LDR_PC_G1 = 0x3e | |
| 782 | R_ARM_LDR_PC_G2 = 0x3f | |
| 783 | R_ARM_LDRS_PC_G0 = 0x40 | |
| 784 | R_ARM_LDRS_PC_G1 = 0x41 | |
| 785 | R_ARM_LDRS_PC_G2 = 0x42 | |
| 786 | R_ARM_LDC_PC_G0 = 0x43 | |
| 787 | R_ARM_LDC_PC_G1 = 0x44 | |
| 788 | R_ARM_LDC_PC_G2 = 0x45 | |
| 789 | R_ARM_ALU_SB_G0_NC = 0x46 | |
| 790 | R_ARM_ALU_SB_G0 = 0x47 | |
| 791 | R_ARM_ALU_SB_G1_NC = 0x48 | |
| 792 | R_ARM_ALU_SB_G1 = 0x49 | |
| 793 | R_ARM_ALU_SB_G2 = 0x4a | |
| 794 | R_ARM_LDR_SB_G0 = 0x4b | |
| 795 | R_ARM_LDR_SB_G1 = 0x4c | |
| 796 | R_ARM_LDR_SB_G2 = 0x4d | |
| 797 | R_ARM_LDRS_SB_G0 = 0x4e | |
| 798 | R_ARM_LDRS_SB_G1 = 0x4f | |
| 799 | R_ARM_LDRS_SB_G2 = 0x50 | |
| 800 | R_ARM_LDC_SB_G0 = 0x51 | |
| 801 | R_ARM_LDC_SB_G1 = 0x52 | |
| 802 | R_ARM_LDC_SB_G2 = 0x53 | |
| 803 | R_ARM_MOVW_BREL_NC = 0x54 | |
| 804 | R_ARM_MOVT_BREL = 0x55 | |
| 805 | R_ARM_MOVW_BREL = 0x56 | |
| 806 | R_ARM_THM_MOVW_BREL_NC = 0x57 | |
| 807 | R_ARM_THM_MOVT_BREL = 0x58 | |
| 808 | R_ARM_THM_MOVW_BREL = 0x59 | |
| 809 | R_ARM_TLS_GOTDESC = 0x5a | |
| 810 | R_ARM_TLS_CALL = 0x5b | |
| 811 | R_ARM_TLS_DESCSEQ = 0x5c | |
| 812 | R_ARM_THM_TLS_CALL = 0x5d | |
| 813 | R_ARM_PLT32_ABS = 0x5e | |
| 814 | R_ARM_GOT_ABS = 0x5f | |
| 815 | R_ARM_GOT_PREL = 0x60 | |
| 816 | R_ARM_GOT_BREL12 = 0x61 | |
| 817 | R_ARM_GOTOFF12 = 0x62 | |
| 818 | R_ARM_GOTRELAX = 0x63 | |
| 819 | R_ARM_GNU_VTENTRY = 0x64 | |
| 820 | R_ARM_GNU_VTINHERIT = 0x65 | |
| 821 | R_ARM_THM_JUMP11 = 0x66 | |
| 822 | R_ARM_THM_JUMP8 = 0x67 | |
| 823 | R_ARM_TLS_GD32 = 0x68 | |
| 824 | R_ARM_TLS_LDM32 = 0x69 | |
| 825 | R_ARM_TLS_LDO32 = 0x6a | |
| 826 | R_ARM_TLS_IE32 = 0x6b | |
| 827 | R_ARM_TLS_LE32 = 0x6c | |
| 828 | R_ARM_TLS_LDO12 = 0x6d | |
| 829 | R_ARM_TLS_LE12 = 0x6e | |
| 830 | R_ARM_TLS_IE12GP = 0x6f | |
| 831 | R_ARM_PRIVATE_0 = 0x70 | |
| 832 | R_ARM_PRIVATE_1 = 0x71 | |
| 833 | R_ARM_PRIVATE_2 = 0x72 | |
| 834 | R_ARM_PRIVATE_3 = 0x73 | |
| 835 | R_ARM_PRIVATE_4 = 0x74 | |
| 836 | R_ARM_PRIVATE_5 = 0x75 | |
| 837 | R_ARM_PRIVATE_6 = 0x76 | |
| 838 | R_ARM_PRIVATE_7 = 0x77 | |
| 839 | R_ARM_PRIVATE_8 = 0x78 | |
| 840 | R_ARM_PRIVATE_9 = 0x79 | |
| 841 | R_ARM_PRIVATE_10 = 0x7a | |
| 842 | R_ARM_PRIVATE_11 = 0x7b | |
| 843 | R_ARM_PRIVATE_12 = 0x7c | |
| 844 | R_ARM_PRIVATE_13 = 0x7d | |
| 845 | R_ARM_PRIVATE_14 = 0x7e | |
| 846 | R_ARM_PRIVATE_15 = 0x7f | |
| 847 | R_ARM_ME_TOO = 0x80 | |
| 848 | R_ARM_THM_TLS_DESCSEQ16 = 0x81 | |
| 849 | R_ARM_THM_TLS_DESCSEQ32 = 0x82 | |
| 85aaf69f | 850 | R_ARM_IRELATIVE = 0xa0 |
| 1a4d82fc JJ |
851 | |
| 852 | class Relocs_Elf_Mips(Enum): | |
| 853 | R_MIPS_NONE = 0 | |
| 854 | R_MIPS_16 = 1 | |
| 855 | R_MIPS_32 = 2 | |
| 856 | R_MIPS_REL32 = 3 | |
| 857 | R_MIPS_26 = 4 | |
| 858 | R_MIPS_HI16 = 5 | |
| 859 | R_MIPS_LO16 = 6 | |
| 860 | R_MIPS_GPREL16 = 7 | |
| 861 | R_MIPS_LITERAL = 8 | |
| 862 | R_MIPS_GOT16 = 9 | |
| 863 | R_MIPS_PC16 = 10 | |
| 864 | R_MIPS_CALL16 = 11 | |
| 865 | R_MIPS_GPREL32 = 12 | |
| 866 | R_MIPS_SHIFT5 = 16 | |
| 867 | R_MIPS_SHIFT6 = 17 | |
| 868 | R_MIPS_64 = 18 | |
| 869 | R_MIPS_GOT_DISP = 19 | |
| 870 | R_MIPS_GOT_PAGE = 20 | |
| 871 | R_MIPS_GOT_OFST = 21 | |
| 872 | R_MIPS_GOT_HI16 = 22 | |
| 873 | R_MIPS_GOT_LO16 = 23 | |
| 874 | R_MIPS_SUB = 24 | |
| 875 | R_MIPS_INSERT_A = 25 | |
| 876 | R_MIPS_INSERT_B = 26 | |
| 877 | R_MIPS_DELETE = 27 | |
| 878 | R_MIPS_HIGHER = 28 | |
| 879 | R_MIPS_HIGHEST = 29 | |
| 880 | R_MIPS_CALL_HI16 = 30 | |
| 881 | R_MIPS_CALL_LO16 = 31 | |
| 882 | R_MIPS_SCN_DISP = 32 | |
| 883 | R_MIPS_REL16 = 33 | |
| 884 | R_MIPS_ADD_IMMEDIATE = 34 | |
| 885 | R_MIPS_PJUMP = 35 | |
| 886 | R_MIPS_RELGOT = 36 | |
| 887 | R_MIPS_JALR = 37 | |
| 888 | R_MIPS_TLS_DTPMOD32 = 38 | |
| 889 | R_MIPS_TLS_DTPREL32 = 39 | |
| 890 | R_MIPS_TLS_DTPMOD64 = 40 | |
| 891 | R_MIPS_TLS_DTPREL64 = 41 | |
| 892 | R_MIPS_TLS_GD = 42 | |
| 893 | R_MIPS_TLS_LDM = 43 | |
| 894 | R_MIPS_TLS_DTPREL_HI16 = 44 | |
| 895 | R_MIPS_TLS_DTPREL_LO16 = 45 | |
| 896 | R_MIPS_TLS_GOTTPREL = 46 | |
| 897 | R_MIPS_TLS_TPREL32 = 47 | |
| 898 | R_MIPS_TLS_TPREL64 = 48 | |
| 899 | R_MIPS_TLS_TPREL_HI16 = 49 | |
| 900 | R_MIPS_TLS_TPREL_LO16 = 50 | |
| 901 | R_MIPS_GLOB_DAT = 51 | |
| 902 | R_MIPS_COPY = 126 | |
| 903 | R_MIPS_JUMP_SLOT = 127 | |
| 904 | R_MIPS_NUM = 218 | |
| 905 | ||
| 906 | class Relocs_Elf_Hexagon(Enum): | |
| 907 | R_HEX_NONE = 0 | |
| 908 | R_HEX_B22_PCREL = 1 | |
| 909 | R_HEX_B15_PCREL = 2 | |
| 910 | R_HEX_B7_PCREL = 3 | |
| 911 | R_HEX_LO16 = 4 | |
| 912 | R_HEX_HI16 = 5 | |
| 913 | R_HEX_32 = 6 | |
| 914 | R_HEX_16 = 7 | |
| 915 | R_HEX_8 = 8 | |
| 916 | R_HEX_GPREL16_0 = 9 | |
| 917 | R_HEX_GPREL16_1 = 10 | |
| 918 | R_HEX_GPREL16_2 = 11 | |
| 919 | R_HEX_GPREL16_3 = 12 | |
| 920 | R_HEX_HL16 = 13 | |
| 921 | R_HEX_B13_PCREL = 14 | |
| 922 | R_HEX_B9_PCREL = 15 | |
| 923 | R_HEX_B32_PCREL_X = 16 | |
| 924 | R_HEX_32_6_X = 17 | |
| 925 | R_HEX_B22_PCREL_X = 18 | |
| 926 | R_HEX_B15_PCREL_X = 19 | |
| 927 | R_HEX_B13_PCREL_X = 20 | |
| 928 | R_HEX_B9_PCREL_X = 21 | |
| 929 | R_HEX_B7_PCREL_X = 22 | |
| 930 | R_HEX_16_X = 23 | |
| 931 | R_HEX_12_X = 24 | |
| 932 | R_HEX_11_X = 25 | |
| 933 | R_HEX_10_X = 26 | |
| 934 | R_HEX_9_X = 27 | |
| 935 | R_HEX_8_X = 28 | |
| 936 | R_HEX_7_X = 29 | |
| 937 | R_HEX_6_X = 30 | |
| 938 | R_HEX_32_PCREL = 31 | |
| 939 | R_HEX_COPY = 32 | |
| 940 | R_HEX_GLOB_DAT = 33 | |
| 941 | R_HEX_JMP_SLOT = 34 | |
| 942 | R_HEX_RELATIVE = 35 | |
| 943 | R_HEX_PLT_B22_PCREL = 36 | |
| 944 | R_HEX_GOTREL_LO16 = 37 | |
| 945 | R_HEX_GOTREL_HI16 = 38 | |
| 946 | R_HEX_GOTREL_32 = 39 | |
| 947 | R_HEX_GOT_LO16 = 40 | |
| 948 | R_HEX_GOT_HI16 = 41 | |
| 949 | R_HEX_GOT_32 = 42 | |
| 950 | R_HEX_GOT_16 = 43 | |
| 951 | R_HEX_DTPMOD_32 = 44 | |
| 952 | R_HEX_DTPREL_LO16 = 45 | |
| 953 | R_HEX_DTPREL_HI16 = 46 | |
| 954 | R_HEX_DTPREL_32 = 47 | |
| 955 | R_HEX_DTPREL_16 = 48 | |
| 956 | R_HEX_GD_PLT_B22_PCREL = 49 | |
| 957 | R_HEX_GD_GOT_LO16 = 50 | |
| 958 | R_HEX_GD_GOT_HI16 = 51 | |
| 959 | R_HEX_GD_GOT_32 = 52 | |
| 960 | R_HEX_GD_GOT_16 = 53 | |
| 961 | R_HEX_IE_LO16 = 54 | |
| 962 | R_HEX_IE_HI16 = 55 | |
| 963 | R_HEX_IE_32 = 56 | |
| 964 | R_HEX_IE_GOT_LO16 = 57 | |
| 965 | R_HEX_IE_GOT_HI16 = 58 | |
| 966 | R_HEX_IE_GOT_32 = 59 | |
| 967 | R_HEX_IE_GOT_16 = 60 | |
| 968 | R_HEX_TPREL_LO16 = 61 | |
| 969 | R_HEX_TPREL_HI16 = 62 | |
| 970 | R_HEX_TPREL_32 = 63 | |
| 971 | R_HEX_TPREL_16 = 64 | |
| 972 | R_HEX_6_PCREL_X = 65 | |
| 973 | R_HEX_GOTREL_32_6_X = 66 | |
| 974 | R_HEX_GOTREL_16_X = 67 | |
| 975 | R_HEX_GOTREL_11_X = 68 | |
| 976 | R_HEX_GOT_32_6_X = 69 | |
| 977 | R_HEX_GOT_16_X = 70 | |
| 978 | R_HEX_GOT_11_X = 71 | |
| 979 | R_HEX_DTPREL_32_6_X = 72 | |
| 980 | R_HEX_DTPREL_16_X = 73 | |
| 981 | R_HEX_DTPREL_11_X = 74 | |
| 982 | R_HEX_GD_GOT_32_6_X = 75 | |
| 983 | R_HEX_GD_GOT_16_X = 76 | |
| 984 | R_HEX_GD_GOT_11_X = 77 | |
| 985 | R_HEX_IE_32_6_X = 78 | |
| 986 | R_HEX_IE_16_X = 79 | |
| 987 | R_HEX_IE_GOT_32_6_X = 80 | |
| 988 | R_HEX_IE_GOT_16_X = 81 | |
| 989 | R_HEX_IE_GOT_11_X = 82 | |
| 990 | R_HEX_TPREL_32_6_X = 83 | |
| 991 | R_HEX_TPREL_16_X = 84 | |
| 992 | R_HEX_TPREL_11_X = 85 | |
| 993 | ||
| 994 | ||
| 995 | class Relocs_Coff_i386(Enum): | |
| 996 | IMAGE_REL_I386_ABSOLUTE = 0x0000 | |
| 997 | IMAGE_REL_I386_DIR16 = 0x0001 | |
| 998 | IMAGE_REL_I386_REL16 = 0x0002 | |
| 999 | IMAGE_REL_I386_DIR32 = 0x0006 | |
| 1000 | IMAGE_REL_I386_DIR32NB = 0x0007 | |
| 1001 | IMAGE_REL_I386_SEG12 = 0x0009 | |
| 1002 | IMAGE_REL_I386_SECTION = 0x000A | |
| 1003 | IMAGE_REL_I386_SECREL = 0x000B | |
| 1004 | IMAGE_REL_I386_TOKEN = 0x000C | |
| 1005 | IMAGE_REL_I386_SECREL7 = 0x000D | |
| 1006 | IMAGE_REL_I386_REL32 = 0x0014 | |
| 1007 | ||
| 1008 | class Relocs_Coff_X86_64(Enum): | |
| 1009 | IMAGE_REL_AMD64_ABSOLUTE = 0x0000 | |
| 1010 | IMAGE_REL_AMD64_ADDR64 = 0x0001 | |
| 1011 | IMAGE_REL_AMD64_ADDR32 = 0x0002 | |
| 1012 | IMAGE_REL_AMD64_ADDR32NB = 0x0003 | |
| 1013 | IMAGE_REL_AMD64_REL32 = 0x0004 | |
| 1014 | IMAGE_REL_AMD64_REL32_1 = 0x0005 | |
| 1015 | IMAGE_REL_AMD64_REL32_2 = 0x0006 | |
| 1016 | IMAGE_REL_AMD64_REL32_3 = 0x0007 | |
| 1017 | IMAGE_REL_AMD64_REL32_4 = 0x0008 | |
| 1018 | IMAGE_REL_AMD64_REL32_5 = 0x0009 | |
| 1019 | IMAGE_REL_AMD64_SECTION = 0x000A | |
| 1020 | IMAGE_REL_AMD64_SECREL = 0x000B | |
| 1021 | IMAGE_REL_AMD64_SECREL7 = 0x000C | |
| 1022 | IMAGE_REL_AMD64_TOKEN = 0x000D | |
| 1023 | IMAGE_REL_AMD64_SREL32 = 0x000E | |
| 1024 | IMAGE_REL_AMD64_PAIR = 0x000F | |
| 1025 | IMAGE_REL_AMD64_SSPAN32 = 0x0010 | |
| 1026 | ||
| 1027 | class Relocs_Coff_ARM(Enum): | |
| 1028 | IMAGE_REL_ARM_ABSOLUTE = 0x0000 | |
| 1029 | IMAGE_REL_ARM_ADDR32 = 0x0001 | |
| 1030 | IMAGE_REL_ARM_ADDR32NB = 0x0002 | |
| 1031 | IMAGE_REL_ARM_BRANCH24 = 0x0003 | |
| 1032 | IMAGE_REL_ARM_BRANCH11 = 0x0004 | |
| 1033 | IMAGE_REL_ARM_TOKEN = 0x0005 | |
| 1034 | IMAGE_REL_ARM_BLX24 = 0x0008 | |
| 1035 | IMAGE_REL_ARM_BLX11 = 0x0009 | |
| 1036 | IMAGE_REL_ARM_SECTION = 0x000E | |
| 1037 | IMAGE_REL_ARM_SECREL = 0x000F | |
| 1038 | IMAGE_REL_ARM_MOV32A = 0x0010 | |
| 1039 | IMAGE_REL_ARM_MOV32T = 0x0011 | |
| 1040 | IMAGE_REL_ARM_BRANCH20T = 0x0012 | |
| 1041 | IMAGE_REL_ARM_BRANCH24T = 0x0014 | |
| 1042 | IMAGE_REL_ARM_BLX23T = 0x0015 | |
| 1043 | ||
| 1044 | ||
| 1045 | class Relocs_Macho_i386(Enum): | |
| 1046 | RIT_Vanilla = 0 | |
| 1047 | RIT_Pair = 1 | |
| 1048 | RIT_Difference = 2 | |
| 1049 | RIT_Generic_PreboundLazyPointer = 3 | |
| 1050 | RIT_Generic_LocalDifference = 4 | |
| 1051 | RIT_Generic_TLV = 5 | |
| 1052 | ||
| 1053 | class Relocs_Macho_X86_64(Enum): | |
| 1054 | RIT_X86_64_Unsigned = 0 | |
| 1055 | RIT_X86_64_Signed = 1 | |
| 1056 | RIT_X86_64_Branch = 2 | |
| 1057 | RIT_X86_64_GOTLoad = 3 | |
| 1058 | RIT_X86_64_GOT = 4 | |
| 1059 | RIT_X86_64_Subtractor = 5 | |
| 1060 | RIT_X86_64_Signed1 = 6 | |
| 1061 | RIT_X86_64_Signed2 = 7 | |
| 1062 | RIT_X86_64_Signed4 = 8 | |
| 1063 | RIT_X86_64_TLV = 9 | |
| 1064 | ||
| 1065 | class Relocs_Macho_ARM(Enum): | |
| 1066 | RIT_Vanilla = 0 | |
| 1067 | RIT_Pair = 1 | |
| 1068 | RIT_Difference = 2 | |
| 1069 | RIT_ARM_LocalDifference = 3 | |
| 1070 | RIT_ARM_PreboundLazyPointer = 4 | |
| 1071 | RIT_ARM_Branch24Bit = 5 | |
| 1072 | RIT_ARM_ThumbBranch22Bit = 6 | |
| 1073 | RIT_ARM_ThumbBranch32Bit = 7 | |
| 1074 | RIT_ARM_Half = 8 | |
| 1075 | RIT_ARM_HalfDifference = 9 | |
| 1076 | ||
| 1077 | class Relocs_Macho_PPC(Enum): | |
| 1078 | PPC_RELOC_VANILLA = 0 | |
| 1079 | PPC_RELOC_PAIR = 1 | |
| 1080 | PPC_RELOC_BR14 = 2 | |
| 1081 | PPC_RELOC_BR24 = 3 | |
| 1082 | PPC_RELOC_HI16 = 4 | |
| 1083 | PPC_RELOC_LO16 = 5 | |
| 1084 | PPC_RELOC_HA16 = 6 | |
| 1085 | PPC_RELOC_LO14 = 7 | |
| 1086 | PPC_RELOC_SECTDIFF = 8 | |
| 1087 | PPC_RELOC_PB_LA_PTR = 9 | |
| 1088 | PPC_RELOC_HI16_SECTDIFF = 10 | |
| 1089 | PPC_RELOC_LO16_SECTDIFF = 11 | |
| 1090 | PPC_RELOC_HA16_SECTDIFF = 12 | |
| 1091 | PPC_RELOC_JBSR = 13 | |
| 1092 | PPC_RELOC_LO14_SECTDIFF = 14 | |
| 1093 | PPC_RELOC_LOCAL_SECTDIFF = 15 | |
| 1094 | ||
| 1095 | ||
| 1096 | craftElf("relocs.obj.elf-x86_64", "x86_64-pc-linux-gnu", Relocs_Elf_X86_64.entries(), "leaq sym@GOTTPOFF(%rip), %rax") | |
| 1097 | craftElf("relocs.obj.elf-i386", "i386-pc-linux-gnu", Relocs_Elf_i386.entries(), "mov sym@GOTOFF(%ebx), %eax") | |
| 1098 | #craftElf("relocs-elf-ppc32", "powerpc-unknown-linux-gnu", Relocs_Elf_PPC32.entries(), ...) | |
| 1099 | craftElf("relocs.obj.elf-ppc64", "powerpc64-unknown-linux-gnu", Relocs_Elf_PPC64.entries(), | |
| 1100 | ("@t = thread_local global i32 0, align 4", "define i32* @f{0}() nounwind {{ ret i32* @t }}", 2)) | |
| 1101 | craftElf("relocs.obj.elf-aarch64", "aarch64", Relocs_Elf_AArch64.entries(), "movz x0, #:abs_g0:sym") | |
| 1102 | craftElf("relocs.obj.elf-arm", "arm-unknown-unknown", Relocs_Elf_ARM.entries(), "b sym") | |
| 1103 | craftElf("relocs.obj.elf-mips", "mips-unknown-linux", Relocs_Elf_Mips.entries(), "lui $2, %hi(sym)") | |
| 1104 | craftElf("relocs.obj.elf-mips64el", "mips64el-unknown-linux", Relocs_Elf_Mips.entries(), "lui $2, %hi(sym)") | |
| 1105 | #craftElf("relocs.obj.elf-hexagon", "hexagon-unknown-unknown", Relocs_Elf_Hexagon.entries(), ...) | |
| 1106 | ||
| 1107 | craftCoff("relocs.obj.coff-i386", "i386-pc-win32", Relocs_Coff_i386.entries(), "mov foo@imgrel(%ebx, %ecx, 4), %eax") | |
| 1108 | craftCoff("relocs.obj.coff-x86_64", "x86_64-pc-win32", Relocs_Coff_X86_64.entries(), "mov foo@imgrel(%ebx, %ecx, 4), %eax") | |
| 1109 | #craftCoff("relocs.obj.coff-arm", "arm-pc-win32", Relocs_Coff_ARM.entries(), "...") | |
| 1110 | ||
| 1111 | craftMacho("relocs.obj.macho-i386", "i386-apple-darwin9", Relocs_Macho_i386.entries(), | |
| 1112 | ("asm", ".subsections_via_symbols; .text; a: ; b:", "call a", 1)) | |
| 1113 | craftMacho("relocs.obj.macho-x86_64", "x86_64-apple-darwin9", Relocs_Macho_X86_64.entries(), | |
| 1114 | ("asm", ".subsections_via_symbols; .text; a: ; b:", "call a", 1)) | |
| 1115 | craftMacho("relocs.obj.macho-arm", "armv7-apple-darwin10", Relocs_Macho_ARM.entries(), "bl sym") | |
| 1116 | #craftMacho("relocs.obj.macho-ppc", "powerpc-apple-darwin10", Relocs_Macho_PPC.entries(), ...) |