1/*- 2 * Copyright (c) 2003 3 * Bill Paul <wpaul@windriver.com>. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by Bill Paul. 16 * 4. Neither the name of the author nor the names of any co-contributors 17 * may be used to endorse or promote products derived from this software 18 * without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND 21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 23 * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD 24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 30 * THE POSSIBILITY OF SUCH DAMAGE. 31 * 32 * $FreeBSD$ 33 */ 34 35#ifndef _PE_VAR_H_ 36#define _PE_VAR_H_ 37 38/* 39 * Image Format 40 */ 41 42#define IMAGE_DOS_SIGNATURE 0x5A4D /* MZ */ 43#define IMAGE_OS2_SIGNATURE 0x454E /* NE */ 44#define IMAGE_OS2_SIGNATURE_LE 0x454C /* LE */ 45#define IMAGE_VXD_SIGNATURE 0x454C /* LE */ 46#define IMAGE_NT_SIGNATURE 0x00004550 /* PE00 */ 47 48/* 49 * All PE files have one of these, just so if you attempt to 50 * run them, they'll print out a message telling you they can 51 * only be run in Windows. 52 */ 53 54struct image_dos_header { 55 uint16_t idh_magic; /* Magic number */ 56 uint16_t idh_cblp; /* Bytes on last page of file */ 57 uint16_t idh_cp; /* Pages in file */ 58 uint16_t idh_crlc; /* Relocations */ 59 uint16_t idh_cparhdr; /* Size of header in paragraphs */ 60 uint16_t idh_minalloc; /* Minimum extra paragraphs needed */ 61 uint16_t idh_maxalloc; /* Maximum extra paragraphs needed */ 62 uint16_t idh_ss; /* Initial (relative) SS value */ 63 uint16_t idh_sp; /* Initial SP value */ 64 uint16_t idh_csum; /* Checksum */ 65 uint16_t idh_ip; /* Initial IP value */ 66 uint16_t idh_cs; /* Initial (relative) CS value */ 67 uint16_t idh_lfarlc; /* File address of relocation table */ 68 uint16_t idh_ovno; /* Overlay number */ 69 uint16_t idh_rsvd1[4]; /* Reserved words */ 70 uint16_t idh_oemid; /* OEM identifier (for idh_oeminfo) */ 71 uint16_t idh_oeminfo; /* OEM information; oemid specific */ 72 uint16_t idh_rsvd2[10]; /* Reserved words */ 73 uint32_t idh_lfanew; /* File address of new exe header */ 74}; 75 76typedef struct image_dos_header image_dos_header; 77 78/* 79 * File header format. 80 */ 81 82struct image_file_header { 83 uint16_t ifh_machine; /* Machine type */ 84 uint16_t ifh_numsections; /* # of sections */ 85 uint32_t ifh_timestamp; /* Date/time stamp */ 86 uint32_t ifh_symtblptr; /* Offset to symbol table */ 87 uint32_t ifh_numsyms; /* # of symbols */ 88 uint16_t ifh_optionalhdrlen; /* Size of optional header */ 89 uint16_t ifh_characteristics; /* Characteristics */ 90}; 91 92typedef struct image_file_header image_file_header; 93 94/* Machine types */ 95 96#define IMAGE_FILE_MACHINE_UNKNOWN 0 97#define IMAGE_FILE_MACHINE_I860 0x014d 98#define IMAGE_FILE_MACHINE_I386 0x014c 99#define IMAGE_FILE_MACHINE_R3000 0x0162 100#define IMAGE_FILE_MACHINE_R4000 0x0166 101#define IMAGE_FILE_MACHINE_R10000 0x0168 102#define IMAGE_FILE_MACHINE_WCEMIPSV2 0x0169 103#define IMAGE_FILE_MACHINE_ALPHA 0x0184 104#define IMAGE_FILE_MACHINE_SH3 0x01a2 105#define IMAGE_FILE_MACHINE_SH3DSP 0x01a3 106#define IMAGE_FILE_MACHINE_SH3E 0x01a4 107#define IMAGE_FILE_MACHINE_SH4 0x01a6 108#define IMAGE_FILE_MACHINE_SH5 0x01a8 109#define IMAGE_FILE_MACHINE_ARM 0x01c0 110#define IMAGE_FILE_MACHINE_THUMB 0x01c2 111#define IMAGE_FILE_MACHINE_AM33 0x01d3 112#define IMAGE_FILE_MACHINE_POWERPC 0x01f0 113#define IMAGE_FILE_MACHINE_POWERPCFP 0x01f1 114#define IMAGE_FILE_MACHINE_IA64 0x0200 115#define IMAGE_FILE_MACHINE_MIPS16 0x0266 116#define IMAGE_FILE_MACHINE_ALPHA64 0x0284 117#define IMAGE_FILE_MACHINE_MIPSFPU 0x0366 118#define IMAGE_FILE_MACHINE_MIPSFPU16 0x0466 119#define IMAGE_FILE_MACHINE_AXP64 IMAGE_FILE_MACHINE_ALPHA64 120#define IMAGE_FILE_MACHINE_TRICORE 0x0520 121#define IMAGE_FILE_MACHINE_CEF 0x0cef 122#define IMAGE_FILE_MACHINE_EBC 0x0ebc 123#define IMAGE_FILE_MACHINE_AMD64 0x8664 124#define IMAGE_FILE_MACHINE_M32R 0x9041 125#define IMAGE_FILE_MACHINE_CEE 0xc0ee 126 127/* Characteristics */ 128 129#define IMAGE_FILE_RELOCS_STRIPPED 0x0001 /* No relocation info */ 130#define IMAGE_FILE_EXECUTABLE_IMAGE 0x0002 131#define IMAGE_FILE_LINE_NUMS_STRIPPED 0x0004 132#define IMAGE_FILE_LOCAL_SYMS_STRIPPED 0x0008 133#define IMAGE_FILE_AGGRESIVE_WS_TRIM 0x0010 134#define IMAGE_FILE_LARGE_ADDRESS_AWARE 0x0020 135#define IMAGE_FILE_16BIT_MACHINE 0x0040 136#define IMAGE_FILE_BYTES_REVERSED_LO 0x0080 137#define IMAGE_FILE_32BIT_MACHINE 0x0100 138#define IMAGE_FILE_DEBUG_STRIPPED 0x0200 139#define IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP 0x0400 140#define IMAGE_FILE_NET_RUN_FROM_SWAP 0x0800 141#define IMAGE_FILE_SYSTEM 0x1000 142#define IMAGE_FILE_DLL 0x2000 143#define IMAGE_FILE_UP_SYSTEM_ONLY 0x4000 144#define IMAGE_FILE_BYTES_REVERSED_HI 0x8000 145 146#define IMAGE_SIZEOF_FILE_HEADER 20 147 148/* 149 * Directory format. 150 */ 151 152struct image_data_directory { 153 uint32_t idd_vaddr; /* virtual address */ 154 uint32_t idd_size; /* size */ 155}; 156 157typedef struct image_data_directory image_data_directory; 158 159#define IMAGE_DIRECTORY_ENTRIES_MAX 16 160 161/* 162 * Optional header format. 163 */ 164 165struct image_optional_header { 166 167 /* Standard fields */ 168 169 uint16_t ioh_magic; 170 uint8_t ioh_linkerver_major; 171 uint8_t ioh_linkerver_minor; 172 uint32_t ioh_codesize; 173 uint32_t ioh_datasize; 174 uint32_t ioh_bsssize; 175 uint32_t ioh_entryaddr; 176 uint32_t ioh_codebaseaddr; 177#ifndef __amd64__ 178 uint32_t ioh_databaseaddr; 179#endif 180 181 /* NT-specific fields */ 182 183 uintptr_t ioh_imagebase; 184 uint32_t ioh_sectalign; 185 uint32_t ioh_filealign; 186 uint16_t ioh_osver_major; 187 uint16_t ioh_osver_minor; 188 uint16_t ioh_imagever_major; 189 uint16_t ioh_imagever_minor; 190 uint16_t ioh_subsys_major; 191 uint16_t ioh_subsys_minor; 192 uint32_t ioh_win32ver; 193 uint32_t ioh_imagesize; 194 uint32_t ioh_headersize; 195 uint32_t ioh_csum; 196 uint16_t ioh_subsys; 197 uint16_t ioh_dll_characteristics; 198 uintptr_t ioh_stackreservesize; 199 uintptr_t ioh_stackcommitsize; 200 uintptr_t ioh_heapreservesize; 201 uintptr_t ioh_heapcommitsize; 202 uint16_t ioh_loaderflags; 203 uint32_t ioh_rva_size_cnt; 204 image_data_directory ioh_datadir[IMAGE_DIRECTORY_ENTRIES_MAX]; 205}; 206 207typedef struct image_optional_header image_optional_header; 208 209struct image_nt_header { 210 uint32_t inh_signature; 211 image_file_header inh_filehdr; 212 image_optional_header inh_optionalhdr; 213}; 214 215typedef struct image_nt_header image_nt_header; 216 217#define IMAGE_SIZEOF_NT_HEADER(nthdr) \ 218 (offsetof(image_nt_header, inh_optionalhdr) + \ 219 ((image_nt_header *)(nthdr))->inh_filehdr.ifh_optionalhdrlen) 220 221/* Directory Entries */ 222 223#define IMAGE_DIRECTORY_ENTRY_EXPORT 0 /* Export Directory */ 224#define IMAGE_DIRECTORY_ENTRY_IMPORT 1 /* Import Directory */ 225#define IMAGE_DIRECTORY_ENTRY_RESOURCE 2 /* Resource Directory */ 226#define IMAGE_DIRECTORY_ENTRY_EXCEPTION 3 /* Exception Directory */ 227#define IMAGE_DIRECTORY_ENTRY_SECURITY 4 /* Security Directory */ 228#define IMAGE_DIRECTORY_ENTRY_BASERELOC 5 /* Base Relocation Table */ 229#define IMAGE_DIRECTORY_ENTRY_DEBUG 6 /* Debug Directory */ 230#define IMAGE_DIRECTORY_ENTRY_COPYRIGHT 7 /* Description String */ 231#define IMAGE_DIRECTORY_ENTRY_GLOBALPTR 8 /* Machine Value (MIPS GP) */ 232#define IMAGE_DIRECTORY_ENTRY_TLS 9 /* TLS Directory */ 233#define IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG 10 /* Load Configuration Directory */ 234#define IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT 11 /* Bound Import Directory in headers */ 235#define IMAGE_DIRECTORY_ENTRY_IAT 12 /* Import Address Table */ 236#define IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT 13 237#define IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR 14 238 239/* Resource types */ 240 241#define RT_CURSOR 1 242#define RT_BITMAP 2 243#define RT_ICON 3 244#define RT_MENU 4 245#define RT_DIALOG 5 246#define RT_STRING 6 247#define RT_FONTDIR 7 248#define RT_FONT 8 249#define RT_ACCELERATOR 9 250#define RT_RCDATA 10 251#define RT_MESSAGETABLE 11 252#define RT_GROUP_CURSOR 12 253#define RT_GROUP_ICON 14 254#define RT_VERSION 16 255#define RT_DLGINCLUDE 17 256#define RT_PLUGPLAY 19 257#define RT_VXD 20 258#define RT_ANICURSOR 21 259#define RT_ANIICON 22 260#define RT_HTML 23 261 262/* 263 * Section header format. 264 */ 265 266#define IMAGE_SHORT_NAME_LEN 8 267 268struct image_section_header { 269 uint8_t ish_name[IMAGE_SHORT_NAME_LEN]; 270 union { 271 uint32_t ish_paddr; 272 uint32_t ish_vsize; 273 } ish_misc; 274 uint32_t ish_vaddr; 275 uint32_t ish_rawdatasize; 276 uint32_t ish_rawdataaddr; 277 uint32_t ish_relocaddr; 278 uint32_t ish_linenumaddr; 279 uint16_t ish_numrelocs; 280 uint16_t ish_numlinenums; 281 uint32_t ish_characteristics; 282}; 283 284typedef struct image_section_header image_section_header; 285 286#define IMAGE_SIZEOF_SECTION_HEADER 40 287 288#define IMAGE_FIRST_SECTION(nthdr) \ 289 ((image_section_header *)((vm_offset_t)(nthdr) + \ 290 offsetof(image_nt_header, inh_optionalhdr) + \ 291 ((image_nt_header *)(nthdr))->inh_filehdr.ifh_optionalhdrlen)) 292 293/* 294 * Import format 295 */ 296 297struct image_import_by_name { 298 uint16_t iibn_hint; 299 uint8_t iibn_name[1]; 300}; 301 302#define IMAGE_ORDINAL_FLAG 0x80000000 303#define IMAGE_ORDINAL(Ordinal) (Ordinal & 0xffff) 304 305struct image_import_descriptor { 306 uint32_t iid_import_name_table_addr; 307 uint32_t iid_timestamp; 308 uint32_t iid_forwardchain; 309 uint32_t iid_nameaddr; 310 uint32_t iid_import_address_table_addr; 311}; 312 313typedef struct image_import_descriptor image_import_descriptor; 314 315struct image_base_reloc { 316 uint32_t ibr_vaddr; 317 uint32_t ibr_blocksize; 318 uint16_t ibr_rel[1]; 319}; 320 321typedef struct image_base_reloc image_base_reloc; 322 323#define IMR_RELTYPE(x) ((x >> 12) & 0xF) 324#define IMR_RELOFFSET(x) (x & 0xFFF) 325 326/* generic relocation types */ 327#define IMAGE_REL_BASED_ABSOLUTE 0 328#define IMAGE_REL_BASED_HIGH 1 329#define IMAGE_REL_BASED_LOW 2 330#define IMAGE_REL_BASED_HIGHLOW 3 331#define IMAGE_REL_BASED_HIGHADJ 4 332#define IMAGE_REL_BASED_MIPS_JMPADDR 5 333#define IMAGE_REL_BASED_SECTION 6 334#define IMAGE_REL_BASED_REL 7 335#define IMAGE_REL_BASED_MIPS_JMPADDR16 9 336#define IMAGE_REL_BASED_IA64_IMM64 9 /* yes, 9 too */ 337#define IMAGE_REL_BASED_DIR64 10 338#define IMAGE_REL_BASED_HIGH3ADJ 11 339 340struct image_resource_directory_entry { 341 uint32_t irde_name; 342 uint32_t irde_dataoff; 343}; 344 345typedef struct image_resource_directory_entry image_resource_directory_entry; 346 347#define RESOURCE_NAME_STR 0x80000000 348#define RESOURCE_DIR_FLAG 0x80000000 349 350struct image_resource_directory { 351 uint32_t ird_characteristics; 352 uint32_t ird_timestamp; 353 uint16_t ird_majorver; 354 uint16_t ird_minorver; 355 uint16_t ird_named_entries; 356 uint16_t ird_id_entries; 357#ifdef notdef 358 image_resource_directory_entry ird_entries[1]; 359#endif 360}; 361 362typedef struct image_resource_directory image_resource_directory; 363 364struct image_resource_directory_string { 365 uint16_t irds_len; 366 char irds_name[1]; 367}; 368 369typedef struct image_resource_directory_string image_resource_directory_string; 370 371struct image_resource_directory_string_u { 372 uint16_t irds_len; 373 char irds_name[1]; 374}; 375 376typedef struct image_resource_directory_string_u 377 image_resource_directory_string_u; 378 379struct image_resource_data_entry { 380 uint32_t irde_offset; 381 uint32_t irde_size; 382 uint32_t irde_codepage; 383 uint32_t irde_rsvd; 384}; 385 386typedef struct image_resource_data_entry image_resource_data_entry; 387 388struct message_resource_data { 389 uint32_t mrd_numblocks; 390#ifdef notdef 391 message_resource_block mrd_blocks[1]; 392#endif 393}; 394 395typedef struct message_resource_data message_resource_data; 396 397struct message_resource_block { 398 uint32_t mrb_lowid; 399 uint32_t mrb_highid; 400 uint32_t mrb_entryoff; 401}; 402 403typedef struct message_resource_block message_resource_block; 404 405struct message_resource_entry { 406 uint16_t mre_len; 407 uint16_t mre_flags; 408 char mre_text[]; 409}; 410 411typedef struct message_resource_entry message_resource_entry; 412 413#define MESSAGE_RESOURCE_UNICODE 0x0001 414 415struct image_patch_table { 416 char *ipt_name; 417 void (*ipt_func)(void); 418 void (*ipt_wrap)(void); 419 int ipt_argcnt; 420 int ipt_ftype; 421}; 422 423typedef struct image_patch_table image_patch_table; 424 425/* 426 * AMD64 support. Microsoft uses a different calling convention 427 * than everyone else on the amd64 platform. Sadly, gcc has no 428 * built-in support for it (yet). 429 * 430 * The three major differences we're concerned with are: 431 * 432 * - The first 4 register-sized arguments are passed in the 433 * %rcx, %rdx, %r8 and %r9 registers, and the rest are pushed 434 * onto the stack. (The ELF ABI uses 6 registers, not 4). 435 * 436 * - The caller must reserve space on the stack for the 4 437 * register arguments in case the callee has to spill them. 438 * 439 * - The stack myst be 16-byte aligned by the time the callee 440 * executes. A call instruction implicitly pushes an 8 byte 441 * return address onto the stack. We have to make sure that 442 * the amount of space we consume, plus the return address, 443 * is a multiple of 16 bytes in size. This means that in 444 * some cases, we may need to chew up an extra 8 bytes on 445 * the stack that will be unused. 446 * 447 * On the bright side, Microsoft seems to be using just the one 448 * calling convention for all functions on amd64, unlike x86 where 449 * they use a mix of _stdcall, _fastcall and _cdecl. 450 */ 451 452#ifdef __amd64__ 453 454extern uint64_t x86_64_call1(void *, uint64_t); 455extern uint64_t x86_64_call2(void *, uint64_t, uint64_t); 456extern uint64_t x86_64_call3(void *, uint64_t, uint64_t, uint64_t); 457extern uint64_t x86_64_call4(void *, uint64_t, uint64_t, uint64_t, uint64_t); 458extern uint64_t x86_64_call5(void *, uint64_t, uint64_t, uint64_t, uint64_t, 459 uint64_t); 460extern uint64_t x86_64_call6(void *, uint64_t, uint64_t, uint64_t, uint64_t, 461 uint64_t, uint64_t); 462 463 464#define MSCALL1(fn, a) \ 465 x86_64_call1((fn), (uint64_t)(a)) 466#define MSCALL2(fn, a, b) \ 467 x86_64_call2((fn), (uint64_t)(a), (uint64_t)(b)) 468#define MSCALL3(fn, a, b, c) \ 469 x86_64_call3((fn), (uint64_t)(a), (uint64_t)(b), \ 470 (uint64_t)(c)) 471#define MSCALL4(fn, a, b, c, d) \ 472 x86_64_call4((fn), (uint64_t)(a), (uint64_t)(b), \ 473 (uint64_t)(c), (uint64_t)(d)) 474#define MSCALL5(fn, a, b, c, d, e) \ 475 x86_64_call5((fn), (uint64_t)(a), (uint64_t)(b), \ 476 (uint64_t)(c), (uint64_t)(d), (uint64_t)(e)) 477#define MSCALL6(fn, a, b, c, d, e, f) \ 478 x86_64_call6((fn), (uint64_t)(a), (uint64_t)(b), \ 479 (uint64_t)(c), (uint64_t)(d), (uint64_t)(e), (uint64_t)(f)) 480 481#endif /* __amd64__ */ 482 483#ifdef __i386__ 484 485extern uint32_t x86_stdcall_call(void *, int, ...); 486 487#define MSCALL1(fn, a) x86_stdcall_call(fn, 1, (a)) 488#define MSCALL2(fn, a, b) x86_stdcall_call(fn, 2, (a), (b)) 489#define MSCALL3(fn, a, b, c) x86_stdcall_call(fn, 3, (a), (b), (c)) 490#define MSCALL4(fn, a, b, c, d) x86_stdcall_call(fn, 4, (a), (b), (c), (d)) 491#define MSCALL5(fn, a, b, c, d, e) \ 492 x86_stdcall_call(fn, 5, (a), (b), (c), (d), (e)) 493#define MSCALL6(fn, a, b, c, d, e, f) \ 494 x86_stdcall_call(fn, 6, (a), (b), (c), (d), (e), (f)) 495 496#endif /* __i386__ */ 497 498 499#define FUNC void(*)(void) 500 501#ifdef __i386__ 502#define IMPORT_SFUNC(x, y) { #x, (FUNC)x, NULL, y, WINDRV_WRAP_STDCALL } 503#define IMPORT_SFUNC_MAP(x, y, z) \ 504 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_STDCALL } 505#define IMPORT_FFUNC(x, y) { #x, (FUNC)x, NULL, y, WINDRV_WRAP_FASTCALL } 506#define IMPORT_FFUNC_MAP(x, y, z) \ 507 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_FASTCALL } 508#define IMPORT_RFUNC(x, y) { #x, (FUNC)x, NULL, y, WINDRV_WRAP_REGPARM } 509#define IMPORT_RFUNC_MAP(x, y, z) \ 510 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_REGPARM } 511#define IMPORT_CFUNC(x, y) { #x, (FUNC)x, NULL, y, WINDRV_WRAP_CDECL } 512#define IMPORT_CFUNC_MAP(x, y, z) \ 513 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_CDECL } 514#endif /* __i386__ */ 515 516#ifdef __amd64__ 517#define IMPORT_SFUNC(x, y) { #x, (FUNC)x, NULL, y, WINDRV_WRAP_AMD64 } 518#define IMPORT_SFUNC_MAP(x, y, z) \ 519 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_AMD64 } 520#define IMPORT_FFUNC(x, y) { #x, (FUNC)x, NULL, y, WINDRV_WRAP_AMD64 } 521#define IMPORT_FFUNC_MAP(x, y, z) \ 522 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_AMD64 } 523#define IMPORT_RFUNC(x, y) { #x, (FUNC)x, NULL, y, WINDRV_WRAP_AMD64 } 524#define IMPORT_RFUNC_MAP(x, y, z) \ 525 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_AMD64 } 526#define IMPORT_CFUNC(x, y) { #x, (FUNC)x, NULL, y, WINDRV_WRAP_AMD64 } 527#define IMPORT_CFUNC_MAP(x, y, z) \ 528 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_AMD64 } 529#endif /* __amd64__ */ 530 531__BEGIN_DECLS 532extern int pe_get_dos_header(vm_offset_t, image_dos_header *); 533extern int pe_is_nt_image(vm_offset_t); 534extern int pe_get_optional_header(vm_offset_t, image_optional_header *); 535extern int pe_get_file_header(vm_offset_t, image_file_header *); 536extern int pe_get_section_header(vm_offset_t, image_section_header *); 537extern int pe_numsections(vm_offset_t); 538extern vm_offset_t pe_imagebase(vm_offset_t); 539extern vm_offset_t pe_directory_offset(vm_offset_t, uint32_t); 540extern vm_offset_t pe_translate_addr (vm_offset_t, vm_offset_t); 541extern int pe_get_section(vm_offset_t, image_section_header *, const char *); 542extern int pe_relocate(vm_offset_t); 543extern int pe_get_import_descriptor(vm_offset_t, image_import_descriptor *, char *); 544extern int pe_patch_imports(vm_offset_t, char *, image_patch_table *); 545extern int pe_get_messagetable(vm_offset_t, message_resource_data **); 546extern int pe_get_message(vm_offset_t, uint32_t, char **, int *, uint16_t *); 547__END_DECLS 548 549#endif /* _PE_VAR_H_ */ 550