1 /* SPDX-License-Identifier: GPL-2.0-only */ 2 /* 3 * Copyright 2011 Red Hat, Inc. 4 * All rights reserved. 5 * 6 * Author(s): Peter Jones <pjones@redhat.com> 7 */ 8 #ifndef __LINUX_PE_H 9 #define __LINUX_PE_H 10 11 #include <linux/types.h> 12 13 /* 14 * Linux EFI stub v1.0 adds the following functionality: 15 * - Loading initrd from the LINUX_EFI_INITRD_MEDIA_GUID device path, 16 * - Loading/starting the kernel from firmware that targets a different 17 * machine type, via the entrypoint exposed in the .compat PE/COFF section. 18 * 19 * The recommended way of loading and starting v1.0 or later kernels is to use 20 * the LoadImage() and StartImage() EFI boot services, and expose the initrd 21 * via the LINUX_EFI_INITRD_MEDIA_GUID device path. 22 * 23 * Versions older than v1.0 support initrd loading via the image load options 24 * (using initrd=, limited to the volume from which the kernel itself was 25 * loaded), or via arch specific means (bootparams, DT, etc). 26 * 27 * On x86, LoadImage() and StartImage() can be omitted if the EFI handover 28 * protocol is implemented, which can be inferred from the version, 29 * handover_offset and xloadflags fields in the bootparams structure. 30 */ 31 #define LINUX_EFISTUB_MAJOR_VERSION 0x1 32 #define LINUX_EFISTUB_MINOR_VERSION 0x0 33 34 #define MZ_MAGIC 0x5a4d /* "MZ" */ 35 36 #define PE_MAGIC 0x00004550 /* "PE\0\0" */ 37 #define PE_OPT_MAGIC_PE32 0x010b 38 #define PE_OPT_MAGIC_PE32_ROM 0x0107 39 #define PE_OPT_MAGIC_PE32PLUS 0x020b 40 41 /* machine type */ 42 #define IMAGE_FILE_MACHINE_UNKNOWN 0x0000 43 #define IMAGE_FILE_MACHINE_AM33 0x01d3 44 #define IMAGE_FILE_MACHINE_AMD64 0x8664 45 #define IMAGE_FILE_MACHINE_ARM 0x01c0 46 #define IMAGE_FILE_MACHINE_ARMV7 0x01c4 47 #define IMAGE_FILE_MACHINE_ARM64 0xaa64 48 #define IMAGE_FILE_MACHINE_EBC 0x0ebc 49 #define IMAGE_FILE_MACHINE_I386 0x014c 50 #define IMAGE_FILE_MACHINE_IA64 0x0200 51 #define IMAGE_FILE_MACHINE_M32R 0x9041 52 #define IMAGE_FILE_MACHINE_MIPS16 0x0266 53 #define IMAGE_FILE_MACHINE_MIPSFPU 0x0366 54 #define IMAGE_FILE_MACHINE_MIPSFPU16 0x0466 55 #define IMAGE_FILE_MACHINE_POWERPC 0x01f0 56 #define IMAGE_FILE_MACHINE_POWERPCFP 0x01f1 57 #define IMAGE_FILE_MACHINE_R4000 0x0166 58 #define IMAGE_FILE_MACHINE_RISCV32 0x5032 59 #define IMAGE_FILE_MACHINE_RISCV64 0x5064 60 #define IMAGE_FILE_MACHINE_RISCV128 0x5128 61 #define IMAGE_FILE_MACHINE_SH3 0x01a2 62 #define IMAGE_FILE_MACHINE_SH3DSP 0x01a3 63 #define IMAGE_FILE_MACHINE_SH3E 0x01a4 64 #define IMAGE_FILE_MACHINE_SH4 0x01a6 65 #define IMAGE_FILE_MACHINE_SH5 0x01a8 66 #define IMAGE_FILE_MACHINE_THUMB 0x01c2 67 #define IMAGE_FILE_MACHINE_WCEMIPSV2 0x0169 68 69 /* flags */ 70 #define IMAGE_FILE_RELOCS_STRIPPED 0x0001 71 #define IMAGE_FILE_EXECUTABLE_IMAGE 0x0002 72 #define IMAGE_FILE_LINE_NUMS_STRIPPED 0x0004 73 #define IMAGE_FILE_LOCAL_SYMS_STRIPPED 0x0008 74 #define IMAGE_FILE_AGGRESSIVE_WS_TRIM 0x0010 75 #define IMAGE_FILE_LARGE_ADDRESS_AWARE 0x0020 76 #define IMAGE_FILE_16BIT_MACHINE 0x0040 77 #define IMAGE_FILE_BYTES_REVERSED_LO 0x0080 78 #define IMAGE_FILE_32BIT_MACHINE 0x0100 79 #define IMAGE_FILE_DEBUG_STRIPPED 0x0200 80 #define IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP 0x0400 81 #define IMAGE_FILE_NET_RUN_FROM_SWAP 0x0800 82 #define IMAGE_FILE_SYSTEM 0x1000 83 #define IMAGE_FILE_DLL 0x2000 84 #define IMAGE_FILE_UP_SYSTEM_ONLY 0x4000 85 #define IMAGE_FILE_BYTES_REVERSED_HI 0x8000 86 87 #define IMAGE_FILE_OPT_ROM_MAGIC 0x107 88 #define IMAGE_FILE_OPT_PE32_MAGIC 0x10b 89 #define IMAGE_FILE_OPT_PE32_PLUS_MAGIC 0x20b 90 91 #define IMAGE_SUBSYSTEM_UNKNOWN 0 92 #define IMAGE_SUBSYSTEM_NATIVE 1 93 #define IMAGE_SUBSYSTEM_WINDOWS_GUI 2 94 #define IMAGE_SUBSYSTEM_WINDOWS_CUI 3 95 #define IMAGE_SUBSYSTEM_POSIX_CUI 7 96 #define IMAGE_SUBSYSTEM_WINDOWS_CE_GUI 9 97 #define IMAGE_SUBSYSTEM_EFI_APPLICATION 10 98 #define IMAGE_SUBSYSTEM_EFI_BOOT_SERVICE_DRIVER 11 99 #define IMAGE_SUBSYSTEM_EFI_RUNTIME_DRIVER 12 100 #define IMAGE_SUBSYSTEM_EFI_ROM_IMAGE 13 101 #define IMAGE_SUBSYSTEM_XBOX 14 102 103 #define IMAGE_DLL_CHARACTERISTICS_DYNAMIC_BASE 0x0040 104 #define IMAGE_DLL_CHARACTERISTICS_FORCE_INTEGRITY 0x0080 105 #define IMAGE_DLL_CHARACTERISTICS_NX_COMPAT 0x0100 106 #define IMAGE_DLLCHARACTERISTICS_NO_ISOLATION 0x0200 107 #define IMAGE_DLLCHARACTERISTICS_NO_SEH 0x0400 108 #define IMAGE_DLLCHARACTERISTICS_NO_BIND 0x0800 109 #define IMAGE_DLLCHARACTERISTICS_WDM_DRIVER 0x2000 110 #define IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE 0x8000 111 112 /* they actually defined 0x00000000 as well, but I think we'll skip that one. */ 113 #define IMAGE_SCN_RESERVED_0 0x00000001 114 #define IMAGE_SCN_RESERVED_1 0x00000002 115 #define IMAGE_SCN_RESERVED_2 0x00000004 116 #define IMAGE_SCN_TYPE_NO_PAD 0x00000008 /* don't pad - obsolete */ 117 #define IMAGE_SCN_RESERVED_3 0x00000010 118 #define IMAGE_SCN_CNT_CODE 0x00000020 /* .text */ 119 #define IMAGE_SCN_CNT_INITIALIZED_DATA 0x00000040 /* .data */ 120 #define IMAGE_SCN_CNT_UNINITIALIZED_DATA 0x00000080 /* .bss */ 121 #define IMAGE_SCN_LNK_OTHER 0x00000100 /* reserved */ 122 #define IMAGE_SCN_LNK_INFO 0x00000200 /* .drectve comments */ 123 #define IMAGE_SCN_RESERVED_4 0x00000400 124 #define IMAGE_SCN_LNK_REMOVE 0x00000800 /* .o only - scn to be rm'd*/ 125 #define IMAGE_SCN_LNK_COMDAT 0x00001000 /* .o only - COMDAT data */ 126 #define IMAGE_SCN_RESERVED_5 0x00002000 /* spec omits this */ 127 #define IMAGE_SCN_RESERVED_6 0x00004000 /* spec omits this */ 128 #define IMAGE_SCN_GPREL 0x00008000 /* global pointer referenced data */ 129 /* spec lists 0x20000 twice, I suspect they meant 0x10000 for one of them */ 130 #define IMAGE_SCN_MEM_PURGEABLE 0x00010000 /* reserved for "future" use */ 131 #define IMAGE_SCN_16BIT 0x00020000 /* reserved for "future" use */ 132 #define IMAGE_SCN_LOCKED 0x00040000 /* reserved for "future" use */ 133 #define IMAGE_SCN_PRELOAD 0x00080000 /* reserved for "future" use */ 134 /* and here they just stuck a 1-byte integer in the middle of a bitfield */ 135 #define IMAGE_SCN_ALIGN_1BYTES 0x00100000 /* it does what it says on the box */ 136 #define IMAGE_SCN_ALIGN_2BYTES 0x00200000 137 #define IMAGE_SCN_ALIGN_4BYTES 0x00300000 138 #define IMAGE_SCN_ALIGN_8BYTES 0x00400000 139 #define IMAGE_SCN_ALIGN_16BYTES 0x00500000 140 #define IMAGE_SCN_ALIGN_32BYTES 0x00600000 141 #define IMAGE_SCN_ALIGN_64BYTES 0x00700000 142 #define IMAGE_SCN_ALIGN_128BYTES 0x00800000 143 #define IMAGE_SCN_ALIGN_256BYTES 0x00900000 144 #define IMAGE_SCN_ALIGN_512BYTES 0x00a00000 145 #define IMAGE_SCN_ALIGN_1024BYTES 0x00b00000 146 #define IMAGE_SCN_ALIGN_2048BYTES 0x00c00000 147 #define IMAGE_SCN_ALIGN_4096BYTES 0x00d00000 148 #define IMAGE_SCN_ALIGN_8192BYTES 0x00e00000 149 #define IMAGE_SCN_LNK_NRELOC_OVFL 0x01000000 /* extended relocations */ 150 #define IMAGE_SCN_MEM_DISCARDABLE 0x02000000 /* scn can be discarded */ 151 #define IMAGE_SCN_MEM_NOT_CACHED 0x04000000 /* cannot be cached */ 152 #define IMAGE_SCN_MEM_NOT_PAGED 0x08000000 /* not pageable */ 153 #define IMAGE_SCN_MEM_SHARED 0x10000000 /* can be shared */ 154 #define IMAGE_SCN_MEM_EXECUTE 0x20000000 /* can be executed as code */ 155 #define IMAGE_SCN_MEM_READ 0x40000000 /* readable */ 156 #define IMAGE_SCN_MEM_WRITE 0x80000000 /* writeable */ 157 158 #define IMAGE_DEBUG_TYPE_CODEVIEW 2 159 160 #ifndef __ASSEMBLY__ 161 162 struct mz_hdr { 163 uint16_t magic; /* MZ_MAGIC */ 164 uint16_t lbsize; /* size of last used block */ 165 uint16_t blocks; /* pages in file, 0x3 */ 166 uint16_t relocs; /* relocations */ 167 uint16_t hdrsize; /* header size in "paragraphs" */ 168 uint16_t min_extra_pps; /* .bss */ 169 uint16_t max_extra_pps; /* runtime limit for the arena size */ 170 uint16_t ss; /* relative stack segment */ 171 uint16_t sp; /* initial %sp register */ 172 uint16_t checksum; /* word checksum */ 173 uint16_t ip; /* initial %ip register */ 174 uint16_t cs; /* initial %cs relative to load segment */ 175 uint16_t reloc_table_offset; /* offset of the first relocation */ 176 uint16_t overlay_num; /* overlay number. set to 0. */ 177 uint16_t reserved0[4]; /* reserved */ 178 uint16_t oem_id; /* oem identifier */ 179 uint16_t oem_info; /* oem specific */ 180 uint16_t reserved1[10]; /* reserved */ 181 uint32_t peaddr; /* address of pe header */ 182 char message[]; /* message to print */ 183 }; 184 185 struct mz_reloc { 186 uint16_t offset; 187 uint16_t segment; 188 }; 189 190 struct pe_hdr { 191 uint32_t magic; /* PE magic */ 192 uint16_t machine; /* machine type */ 193 uint16_t sections; /* number of sections */ 194 uint32_t timestamp; /* time_t */ 195 uint32_t symbol_table; /* symbol table offset */ 196 uint32_t symbols; /* number of symbols */ 197 uint16_t opt_hdr_size; /* size of optional header */ 198 uint16_t flags; /* flags */ 199 }; 200 201 /* the fact that pe32 isn't padded where pe32+ is 64-bit means union won't 202 * work right. vomit. */ 203 struct pe32_opt_hdr { 204 /* "standard" header */ 205 uint16_t magic; /* file type */ 206 uint8_t ld_major; /* linker major version */ 207 uint8_t ld_minor; /* linker minor version */ 208 uint32_t text_size; /* size of text section(s) */ 209 uint32_t data_size; /* size of data section(s) */ 210 uint32_t bss_size; /* size of bss section(s) */ 211 uint32_t entry_point; /* file offset of entry point */ 212 uint32_t code_base; /* relative code addr in ram */ 213 uint32_t data_base; /* relative data addr in ram */ 214 /* "windows" header */ 215 uint32_t image_base; /* preferred load address */ 216 uint32_t section_align; /* alignment in bytes */ 217 uint32_t file_align; /* file alignment in bytes */ 218 uint16_t os_major; /* major OS version */ 219 uint16_t os_minor; /* minor OS version */ 220 uint16_t image_major; /* major image version */ 221 uint16_t image_minor; /* minor image version */ 222 uint16_t subsys_major; /* major subsystem version */ 223 uint16_t subsys_minor; /* minor subsystem version */ 224 uint32_t win32_version; /* reserved, must be 0 */ 225 uint32_t image_size; /* image size */ 226 uint32_t header_size; /* header size rounded up to 227 file_align */ 228 uint32_t csum; /* checksum */ 229 uint16_t subsys; /* subsystem */ 230 uint16_t dll_flags; /* more flags! */ 231 uint32_t stack_size_req;/* amt of stack requested */ 232 uint32_t stack_size; /* amt of stack required */ 233 uint32_t heap_size_req; /* amt of heap requested */ 234 uint32_t heap_size; /* amt of heap required */ 235 uint32_t loader_flags; /* reserved, must be 0 */ 236 uint32_t data_dirs; /* number of data dir entries */ 237 }; 238 239 struct pe32plus_opt_hdr { 240 uint16_t magic; /* file type */ 241 uint8_t ld_major; /* linker major version */ 242 uint8_t ld_minor; /* linker minor version */ 243 uint32_t text_size; /* size of text section(s) */ 244 uint32_t data_size; /* size of data section(s) */ 245 uint32_t bss_size; /* size of bss section(s) */ 246 uint32_t entry_point; /* file offset of entry point */ 247 uint32_t code_base; /* relative code addr in ram */ 248 /* "windows" header */ 249 uint64_t image_base; /* preferred load address */ 250 uint32_t section_align; /* alignment in bytes */ 251 uint32_t file_align; /* file alignment in bytes */ 252 uint16_t os_major; /* major OS version */ 253 uint16_t os_minor; /* minor OS version */ 254 uint16_t image_major; /* major image version */ 255 uint16_t image_minor; /* minor image version */ 256 uint16_t subsys_major; /* major subsystem version */ 257 uint16_t subsys_minor; /* minor subsystem version */ 258 uint32_t win32_version; /* reserved, must be 0 */ 259 uint32_t image_size; /* image size */ 260 uint32_t header_size; /* header size rounded up to 261 file_align */ 262 uint32_t csum; /* checksum */ 263 uint16_t subsys; /* subsystem */ 264 uint16_t dll_flags; /* more flags! */ 265 uint64_t stack_size_req;/* amt of stack requested */ 266 uint64_t stack_size; /* amt of stack required */ 267 uint64_t heap_size_req; /* amt of heap requested */ 268 uint64_t heap_size; /* amt of heap required */ 269 uint32_t loader_flags; /* reserved, must be 0 */ 270 uint32_t data_dirs; /* number of data dir entries */ 271 }; 272 273 struct data_dirent { 274 uint32_t virtual_address; /* relative to load address */ 275 uint32_t size; 276 }; 277 278 struct data_directory { 279 struct data_dirent exports; /* .edata */ 280 struct data_dirent imports; /* .idata */ 281 struct data_dirent resources; /* .rsrc */ 282 struct data_dirent exceptions; /* .pdata */ 283 struct data_dirent certs; /* certs */ 284 struct data_dirent base_relocations; /* .reloc */ 285 struct data_dirent debug; /* .debug */ 286 struct data_dirent arch; /* reservered */ 287 struct data_dirent global_ptr; /* global pointer reg. Size=0 */ 288 struct data_dirent tls; /* .tls */ 289 struct data_dirent load_config; /* load configuration structure */ 290 struct data_dirent bound_imports; /* no idea */ 291 struct data_dirent import_addrs; /* import address table */ 292 struct data_dirent delay_imports; /* delay-load import table */ 293 struct data_dirent clr_runtime_hdr; /* .cor (object only) */ 294 struct data_dirent reserved; 295 }; 296 297 struct section_header { 298 char name[8]; /* name or "/12\0" string tbl offset */ 299 uint32_t virtual_size; /* size of loaded section in ram */ 300 uint32_t virtual_address; /* relative virtual address */ 301 uint32_t raw_data_size; /* size of the section */ 302 uint32_t data_addr; /* file pointer to first page of sec */ 303 uint32_t relocs; /* file pointer to relocation entries */ 304 uint32_t line_numbers; /* line numbers! */ 305 uint16_t num_relocs; /* number of relocations */ 306 uint16_t num_lin_numbers; /* srsly. */ 307 uint32_t flags; 308 }; 309 310 enum x64_coff_reloc_type { 311 IMAGE_REL_AMD64_ABSOLUTE = 0, 312 IMAGE_REL_AMD64_ADDR64, 313 IMAGE_REL_AMD64_ADDR32, 314 IMAGE_REL_AMD64_ADDR32N, 315 IMAGE_REL_AMD64_REL32, 316 IMAGE_REL_AMD64_REL32_1, 317 IMAGE_REL_AMD64_REL32_2, 318 IMAGE_REL_AMD64_REL32_3, 319 IMAGE_REL_AMD64_REL32_4, 320 IMAGE_REL_AMD64_REL32_5, 321 IMAGE_REL_AMD64_SECTION, 322 IMAGE_REL_AMD64_SECREL, 323 IMAGE_REL_AMD64_SECREL7, 324 IMAGE_REL_AMD64_TOKEN, 325 IMAGE_REL_AMD64_SREL32, 326 IMAGE_REL_AMD64_PAIR, 327 IMAGE_REL_AMD64_SSPAN32, 328 }; 329 330 enum arm_coff_reloc_type { 331 IMAGE_REL_ARM_ABSOLUTE, 332 IMAGE_REL_ARM_ADDR32, 333 IMAGE_REL_ARM_ADDR32N, 334 IMAGE_REL_ARM_BRANCH2, 335 IMAGE_REL_ARM_BRANCH1, 336 IMAGE_REL_ARM_SECTION, 337 IMAGE_REL_ARM_SECREL, 338 }; 339 340 enum sh_coff_reloc_type { 341 IMAGE_REL_SH3_ABSOLUTE, 342 IMAGE_REL_SH3_DIRECT16, 343 IMAGE_REL_SH3_DIRECT32, 344 IMAGE_REL_SH3_DIRECT8, 345 IMAGE_REL_SH3_DIRECT8_WORD, 346 IMAGE_REL_SH3_DIRECT8_LONG, 347 IMAGE_REL_SH3_DIRECT4, 348 IMAGE_REL_SH3_DIRECT4_WORD, 349 IMAGE_REL_SH3_DIRECT4_LONG, 350 IMAGE_REL_SH3_PCREL8_WORD, 351 IMAGE_REL_SH3_PCREL8_LONG, 352 IMAGE_REL_SH3_PCREL12_WORD, 353 IMAGE_REL_SH3_STARTOF_SECTION, 354 IMAGE_REL_SH3_SIZEOF_SECTION, 355 IMAGE_REL_SH3_SECTION, 356 IMAGE_REL_SH3_SECREL, 357 IMAGE_REL_SH3_DIRECT32_NB, 358 IMAGE_REL_SH3_GPREL4_LONG, 359 IMAGE_REL_SH3_TOKEN, 360 IMAGE_REL_SHM_PCRELPT, 361 IMAGE_REL_SHM_REFLO, 362 IMAGE_REL_SHM_REFHALF, 363 IMAGE_REL_SHM_RELLO, 364 IMAGE_REL_SHM_RELHALF, 365 IMAGE_REL_SHM_PAIR, 366 IMAGE_REL_SHM_NOMODE, 367 }; 368 369 enum ppc_coff_reloc_type { 370 IMAGE_REL_PPC_ABSOLUTE, 371 IMAGE_REL_PPC_ADDR64, 372 IMAGE_REL_PPC_ADDR32, 373 IMAGE_REL_PPC_ADDR24, 374 IMAGE_REL_PPC_ADDR16, 375 IMAGE_REL_PPC_ADDR14, 376 IMAGE_REL_PPC_REL24, 377 IMAGE_REL_PPC_REL14, 378 IMAGE_REL_PPC_ADDR32N, 379 IMAGE_REL_PPC_SECREL, 380 IMAGE_REL_PPC_SECTION, 381 IMAGE_REL_PPC_SECREL16, 382 IMAGE_REL_PPC_REFHI, 383 IMAGE_REL_PPC_REFLO, 384 IMAGE_REL_PPC_PAIR, 385 IMAGE_REL_PPC_SECRELLO, 386 IMAGE_REL_PPC_GPREL, 387 IMAGE_REL_PPC_TOKEN, 388 }; 389 390 enum x86_coff_reloc_type { 391 IMAGE_REL_I386_ABSOLUTE, 392 IMAGE_REL_I386_DIR16, 393 IMAGE_REL_I386_REL16, 394 IMAGE_REL_I386_DIR32, 395 IMAGE_REL_I386_DIR32NB, 396 IMAGE_REL_I386_SEG12, 397 IMAGE_REL_I386_SECTION, 398 IMAGE_REL_I386_SECREL, 399 IMAGE_REL_I386_TOKEN, 400 IMAGE_REL_I386_SECREL7, 401 IMAGE_REL_I386_REL32, 402 }; 403 404 enum ia64_coff_reloc_type { 405 IMAGE_REL_IA64_ABSOLUTE, 406 IMAGE_REL_IA64_IMM14, 407 IMAGE_REL_IA64_IMM22, 408 IMAGE_REL_IA64_IMM64, 409 IMAGE_REL_IA64_DIR32, 410 IMAGE_REL_IA64_DIR64, 411 IMAGE_REL_IA64_PCREL21B, 412 IMAGE_REL_IA64_PCREL21M, 413 IMAGE_REL_IA64_PCREL21F, 414 IMAGE_REL_IA64_GPREL22, 415 IMAGE_REL_IA64_LTOFF22, 416 IMAGE_REL_IA64_SECTION, 417 IMAGE_REL_IA64_SECREL22, 418 IMAGE_REL_IA64_SECREL64I, 419 IMAGE_REL_IA64_SECREL32, 420 IMAGE_REL_IA64_DIR32NB, 421 IMAGE_REL_IA64_SREL14, 422 IMAGE_REL_IA64_SREL22, 423 IMAGE_REL_IA64_SREL32, 424 IMAGE_REL_IA64_UREL32, 425 IMAGE_REL_IA64_PCREL60X, 426 IMAGE_REL_IA64_PCREL60B, 427 IMAGE_REL_IA64_PCREL60F, 428 IMAGE_REL_IA64_PCREL60I, 429 IMAGE_REL_IA64_PCREL60M, 430 IMAGE_REL_IA64_IMMGPREL6, 431 IMAGE_REL_IA64_TOKEN, 432 IMAGE_REL_IA64_GPREL32, 433 IMAGE_REL_IA64_ADDEND, 434 }; 435 436 struct coff_reloc { 437 uint32_t virtual_address; 438 uint32_t symbol_table_index; 439 union { 440 enum x64_coff_reloc_type x64_type; 441 enum arm_coff_reloc_type arm_type; 442 enum sh_coff_reloc_type sh_type; 443 enum ppc_coff_reloc_type ppc_type; 444 enum x86_coff_reloc_type x86_type; 445 enum ia64_coff_reloc_type ia64_type; 446 uint16_t data; 447 }; 448 }; 449 450 /* 451 * Definitions for the contents of the certs data block 452 */ 453 #define WIN_CERT_TYPE_PKCS_SIGNED_DATA 0x0002 454 #define WIN_CERT_TYPE_EFI_OKCS115 0x0EF0 455 #define WIN_CERT_TYPE_EFI_GUID 0x0EF1 456 457 #define WIN_CERT_REVISION_1_0 0x0100 458 #define WIN_CERT_REVISION_2_0 0x0200 459 460 struct win_certificate { 461 uint32_t length; 462 uint16_t revision; 463 uint16_t cert_type; 464 }; 465 466 #endif /* !__ASSEMBLY__ */ 467 468 #endif /* __LINUX_PE_H */ 469