sys/emulation/ndis/pe_var.h

   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: src/sys/compat/ndis/pe_var.h,v 1.15 2009/03/07 07:26:22 weongyo Exp $
  33  */
  34
  35 #ifndef _PE_VAR_H_
  36 #define _PE_VAR_H_
  37
  38 #include <machine/types.h>      /* XXX for vm_offset_t */
  39
  40 /*
  41  *  Image Format
  42  */
  43
  44 #define IMAGE_DOS_SIGNATURE                     0x5A4D      /* MZ */
  45 #define IMAGE_OS2_SIGNATURE                     0x454E      /* NE */
  46 #define IMAGE_OS2_SIGNATURE_LE                  0x454C      /* LE */
  47 #define IMAGE_VXD_SIGNATURE                     0x454C      /* LE */
  48 #define IMAGE_NT_SIGNATURE                      0x00004550  /* PE00 */
  49
  50 /*
  51  * All PE files have one of these, just so if you attempt to
  52  * run them, they'll print out a message telling you they can
  53  * only be run in Windows.
  54  */
  55
  56 struct image_dos_header {
  57         uint16_t        idh_magic;      /* Magic number */
  58         uint16_t        idh_cblp;       /* Bytes on last page of file */
  59         uint16_t        idh_cp;         /* Pages in file */
  60         uint16_t        idh_crlc;       /* Relocations */
  61         uint16_t        idh_cparhdr;    /* Size of header in paragraphs */
  62         uint16_t        idh_minalloc;   /* Minimum extra paragraphs needed */
  63         uint16_t        idh_maxalloc;   /* Maximum extra paragraphs needed */
  64         uint16_t        idh_ss;         /* Initial (relative) SS value */
  65         uint16_t        idh_sp;         /* Initial SP value */
  66         uint16_t        idh_csum;       /* Checksum */
  67         uint16_t        idh_ip;         /* Initial IP value */
  68         uint16_t        idh_cs;         /* Initial (relative) CS value */
  69         uint16_t        idh_lfarlc;     /* File address of relocation table */
  70         uint16_t        idh_ovno;       /* Overlay number */
  71         uint16_t        idh_rsvd1[4];   /* Reserved words */
  72         uint16_t        idh_oemid;      /* OEM identifier (for idh_oeminfo) */
  73         uint16_t        idh_oeminfo;    /* OEM information; oemid specific */
  74         uint16_t        idh_rsvd2[10];  /* Reserved words */
  75         uint32_t        idh_lfanew;     /* File address of new exe header */
  76 };
  77
  78 typedef struct image_dos_header image_dos_header;
  79
  80 /*
  81  * File header format.
  82  */
  83
  84 struct image_file_header {
  85         uint16_t        ifh_machine;            /* Machine type */
  86         uint16_t        ifh_numsections;        /* # of sections */
  87         uint32_t        ifh_timestamp;          /* Date/time stamp */
  88         uint32_t        ifh_symtblptr;          /* Offset to symbol table */
  89         uint32_t        ifh_numsyms;            /* # of symbols */
  90         uint16_t        ifh_optionalhdrlen;     /* Size of optional header */
  91         uint16_t        ifh_characteristics;    /* Characteristics */
  92 };
  93
  94 typedef struct image_file_header image_file_header;
  95
  96 /* Machine types */
  97
  98 #define IMAGE_FILE_MACHINE_UNKNOWN      0
  99 #define IMAGE_FILE_MACHINE_I860         0x014d
 100 #define IMAGE_FILE_MACHINE_I386         0x014c
 101 #define IMAGE_FILE_MACHINE_R3000        0x0162
 102 #define IMAGE_FILE_MACHINE_R4000        0x0166
 103 #define IMAGE_FILE_MACHINE_R10000       0x0168
 104 #define IMAGE_FILE_MACHINE_WCEMIPSV2    0x0169
 105 #define IMAGE_FILE_MACHINE_ALPHA        0x0184
 106 #define IMAGE_FILE_MACHINE_SH3          0x01a2
 107 #define IMAGE_FILE_MACHINE_SH3DSP       0x01a3
 108 #define IMAGE_FILE_MACHINE_SH3E         0x01a4
 109 #define IMAGE_FILE_MACHINE_SH4          0x01a6
 110 #define IMAGE_FILE_MACHINE_SH5          0x01a8
 111 #define IMAGE_FILE_MACHINE_ARM          0x01c0
 112 #define IMAGE_FILE_MACHINE_THUMB        0x01c2
 113 #define IMAGE_FILE_MACHINE_AM33         0x01d3
 114 #define IMAGE_FILE_MACHINE_POWERPC      0x01f0
 115 #define IMAGE_FILE_MACHINE_POWERPCFP    0x01f1
 116 #define IMAGE_FILE_MACHINE_IA64         0x0200
 117 #define IMAGE_FILE_MACHINE_MIPS16       0x0266
 118 #define IMAGE_FILE_MACHINE_ALPHA64      0x0284
 119 #define IMAGE_FILE_MACHINE_MIPSFPU      0x0366
 120 #define IMAGE_FILE_MACHINE_MIPSFPU16    0x0466
 121 #define IMAGE_FILE_MACHINE_AXP64        IMAGE_FILE_MACHINE_ALPHA64
 122 #define IMAGE_FILE_MACHINE_TRICORE      0x0520
 123 #define IMAGE_FILE_MACHINE_CEF          0x0cef
 124 #define IMAGE_FILE_MACHINE_EBC          0x0ebc
 125 #define IMAGE_FILE_MACHINE_AMD64        0x8664
 126 #define IMAGE_FILE_MACHINE_M32R         0x9041
 127 #define IMAGE_FILE_MACHINE_CEE          0xc0ee
 128
 129 /* Characteristics */
 130
 131 #define IMAGE_FILE_RELOCS_STRIPPED      0x0001 /* No relocation info */
 132 #define IMAGE_FILE_EXECUTABLE_IMAGE     0x0002
 133 #define IMAGE_FILE_LINE_NUMS_STRIPPED   0x0004
 134 #define IMAGE_FILE_LOCAL_SYMS_STRIPPED  0x0008
 135 #define IMAGE_FILE_AGGRESIVE_WS_TRIM    0x0010
 136 #define IMAGE_FILE_LARGE_ADDRESS_AWARE  0x0020
 137 #define IMAGE_FILE_16BIT_MACHINE        0x0040
 138 #define IMAGE_FILE_BYTES_REVERSED_LO    0x0080
 139 #define IMAGE_FILE_32BIT_MACHINE        0x0100
 140 #define IMAGE_FILE_DEBUG_STRIPPED       0x0200
 141 #define IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP      0x0400
 142 #define IMAGE_FILE_NET_RUN_FROM_SWAP    0x0800
 143 #define IMAGE_FILE_SYSTEM               0x1000
 144 #define IMAGE_FILE_DLL                  0x2000
 145 #define IMAGE_FILE_UP_SYSTEM_ONLY       0x4000
 146 #define IMAGE_FILE_BYTES_REVERSED_HI    0x8000
 147
 148 #define IMAGE_SIZEOF_FILE_HEADER             20
 149
 150 /*
 151  * Directory format.
 152  */
 153
 154 struct image_data_directory {
 155         uint32_t                idd_vaddr;      /* virtual address */
 156         uint32_t                idd_size;       /* size */
 157 };
 158
 159 typedef struct image_data_directory image_data_directory;
 160
 161 #define IMAGE_DIRECTORY_ENTRIES_MAX    16
 162
 163 /*
 164  * Optional header format.
 165  */
 166
 167 struct image_optional_header {
 168
 169         /* Standard fields */
 170
 171         uint16_t        ioh_magic;
 172         uint8_t         ioh_linkerver_major;
 173         uint8_t         ioh_linkerver_minor;
 174         uint32_t        ioh_codesize;
 175         uint32_t        ioh_datasize;
 176         uint32_t        ioh_bsssize;
 177         uint32_t        ioh_entryaddr;
 178         uint32_t        ioh_codebaseaddr;
 179 #ifndef __x86_64__
 180         uint32_t        ioh_databaseaddr;
 181 #endif
 182
 183         /* NT-specific fields */
 184
 185         uintptr_t       ioh_imagebase;
 186         uint32_t        ioh_sectalign;
 187         uint32_t        ioh_filealign;
 188         uint16_t        ioh_osver_major;
 189         uint16_t        ioh_osver_minor;
 190         uint16_t        ioh_imagever_major;
 191         uint16_t        ioh_imagever_minor;
 192         uint16_t        ioh_subsys_major;
 193         uint16_t        ioh_subsys_minor;
 194         uint32_t        ioh_win32ver;
 195         uint32_t        ioh_imagesize;
 196         uint32_t        ioh_headersize;
 197         uint32_t        ioh_csum;
 198         uint16_t        ioh_subsys;
 199         uint16_t        ioh_dll_characteristics;
 200         uintptr_t       ioh_stackreservesize;
 201         uintptr_t       ioh_stackcommitsize;
 202         uintptr_t       ioh_heapreservesize;
 203         uintptr_t       ioh_heapcommitsize;
 204         uint16_t        ioh_loaderflags;
 205         uint32_t        ioh_rva_size_cnt;
 206         image_data_directory    ioh_datadir[IMAGE_DIRECTORY_ENTRIES_MAX];
 207 };
 208
 209 typedef struct image_optional_header image_optional_header;
 210
 211 struct image_nt_header {
 212         uint32_t                inh_signature;
 213         image_file_header       inh_filehdr;
 214         image_optional_header   inh_optionalhdr;
 215 };
 216
 217 typedef struct image_nt_header image_nt_header;
 218
 219 #define IMAGE_SIZEOF_NT_HEADER(nthdr)                                   \
 220         (offsetof(image_nt_header, inh_optionalhdr) +                   \
 221           ((image_nt_header *)(nthdr))->inh_filehdr.ifh_optionalhdrlen)
 222
 223 /* Directory Entries */
 224
 225 #define IMAGE_DIRECTORY_ENTRY_EXPORT         0   /* Export Directory */
 226 #define IMAGE_DIRECTORY_ENTRY_IMPORT         1   /* Import Directory */
 227 #define IMAGE_DIRECTORY_ENTRY_RESOURCE       2   /* Resource Directory */
 228 #define IMAGE_DIRECTORY_ENTRY_EXCEPTION      3   /* Exception Directory */
 229 #define IMAGE_DIRECTORY_ENTRY_SECURITY       4   /* Security Directory */
 230 #define IMAGE_DIRECTORY_ENTRY_BASERELOC      5   /* Base Relocation Table */
 231 #define IMAGE_DIRECTORY_ENTRY_DEBUG          6   /* Debug Directory */
 232 #define IMAGE_DIRECTORY_ENTRY_COPYRIGHT      7   /* Description String */
 233 #define IMAGE_DIRECTORY_ENTRY_GLOBALPTR      8   /* Machine Value (MIPS GP) */
 234 #define IMAGE_DIRECTORY_ENTRY_TLS            9   /* TLS Directory */
 235 #define IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG   10   /* Load Configuration Directory */
 236 #define IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT  11   /* Bound Import Directory in headers */
 237 #define IMAGE_DIRECTORY_ENTRY_IAT           12   /* Import Address Table */
 238 #define IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT      13
 239 #define IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR    14
 240
 241 /* Resource types */
 242
 243 #define RT_CURSOR       1
 244 #define RT_BITMAP       2
 245 #define RT_ICON         3
 246 #define RT_MENU         4
 247 #define RT_DIALOG       5
 248 #define RT_STRING       6
 249 #define RT_FONTDIR      7
 250 #define RT_FONT         8
 251 #define RT_ACCELERATOR  9
 252 #define RT_RCDATA       10
 253 #define RT_MESSAGETABLE 11
 254 #define RT_GROUP_CURSOR 12
 255 #define RT_GROUP_ICON   14
 256 #define RT_VERSION      16
 257 #define RT_DLGINCLUDE   17
 258 #define RT_PLUGPLAY     19
 259 #define RT_VXD          20
 260 #define RT_ANICURSOR    21
 261 #define RT_ANIICON      22
 262 #define RT_HTML         23
 263
 264 /*
 265  * Section header format.
 266  */
 267
 268 #define IMAGE_SHORT_NAME_LEN                    8
 269
 270 struct image_section_header {
 271         uint8_t         ish_name[IMAGE_SHORT_NAME_LEN];
 272         union {
 273                 uint32_t        ish_paddr;
 274                 uint32_t        ish_vsize;
 275         } ish_misc;
 276         uint32_t        ish_vaddr;
 277         uint32_t        ish_rawdatasize;
 278         uint32_t        ish_rawdataaddr;
 279         uint32_t        ish_relocaddr;
 280         uint32_t        ish_linenumaddr;
 281         uint16_t        ish_numrelocs;
 282         uint16_t        ish_numlinenums;
 283         uint32_t        ish_characteristics;
 284 };
 285
 286 typedef struct image_section_header image_section_header;
 287
 288 #define IMAGE_SIZEOF_SECTION_HEADER          40
 289
 290 #define IMAGE_FIRST_SECTION(nthdr)                                      \
 291         ((image_section_header *)((vm_offset_t)(nthdr) +                \
 292           offsetof(image_nt_header, inh_optionalhdr) +                  \
 293           ((image_nt_header *)(nthdr))->inh_filehdr.ifh_optionalhdrlen))
 294
 295 /*
 296  * Import format
 297  */
 298
 299 struct image_import_by_name {
 300         uint16_t        iibn_hint;
 301         uint8_t         iibn_name[1];
 302 };
 303
 304 #define IMAGE_ORDINAL_FLAG 0x80000000
 305 #define IMAGE_ORDINAL(Ordinal) (Ordinal & 0xffff)
 306
 307 struct image_import_descriptor {
 308         uint32_t        iid_import_name_table_addr;
 309         uint32_t        iid_timestamp;
 310         uint32_t        iid_forwardchain;
 311         uint32_t        iid_nameaddr;
 312         uint32_t        iid_import_address_table_addr;
 313 };
 314
 315 typedef struct image_import_descriptor image_import_descriptor;
 316
 317 struct image_base_reloc {
 318         uint32_t        ibr_vaddr;
 319         uint32_t        ibr_blocksize;
 320         uint16_t        ibr_rel[1];
 321 };
 322
 323 typedef struct image_base_reloc image_base_reloc;
 324
 325 #define IMR_RELTYPE(x)          ((x >> 12) & 0xF)
 326 #define IMR_RELOFFSET(x)        (x & 0xFFF)
 327
 328 /* generic relocation types */
 329 #define IMAGE_REL_BASED_ABSOLUTE                0
 330 #define IMAGE_REL_BASED_HIGH                    1
 331 #define IMAGE_REL_BASED_LOW                     2
 332 #define IMAGE_REL_BASED_HIGHLOW                 3
 333 #define IMAGE_REL_BASED_HIGHADJ                 4
 334 #define IMAGE_REL_BASED_MIPS_JMPADDR            5
 335 #define IMAGE_REL_BASED_SECTION                 6
 336 #define IMAGE_REL_BASED_REL                     7
 337 #define IMAGE_REL_BASED_MIPS_JMPADDR16          9
 338 #define IMAGE_REL_BASED_IA64_IMM64              9 /* yes, 9 too */
 339 #define IMAGE_REL_BASED_DIR64                   10
 340 #define IMAGE_REL_BASED_HIGH3ADJ                11
 341
 342 struct image_resource_directory_entry {
 343         uint32_t                irde_name;
 344         uint32_t                irde_dataoff;
 345 };
 346
 347 typedef struct image_resource_directory_entry image_resource_directory_entry;
 348
 349 #define RESOURCE_NAME_STR       0x80000000
 350 #define RESOURCE_DIR_FLAG       0x80000000
 351
 352 struct image_resource_directory {
 353         uint32_t                ird_characteristics;
 354         uint32_t                ird_timestamp;
 355         uint16_t                ird_majorver;
 356         uint16_t                ird_minorver;
 357         uint16_t                ird_named_entries;
 358         uint16_t                ird_id_entries;
 359 #ifdef notdef
 360         image_resource_directory_entry  ird_entries[1];
 361 #endif
 362 };
 363
 364 typedef struct image_resource_directory image_resource_directory;
 365
 366 struct image_resource_directory_string {
 367         uint16_t                irds_len;
 368         char                    irds_name[1];
 369 };
 370
 371 typedef struct image_resource_directory_string image_resource_directory_string;
 372
 373 struct image_resource_directory_string_u {
 374         uint16_t                irds_len;
 375         char                    irds_name[1];
 376 };
 377
 378 typedef struct image_resource_directory_string_u
 379         image_resource_directory_string_u;
 380
 381 struct image_resource_data_entry {
 382         uint32_t                irde_offset;
 383         uint32_t                irde_size;
 384         uint32_t                irde_codepage;
 385         uint32_t                irde_rsvd;
 386 };
 387
 388 typedef struct image_resource_data_entry image_resource_data_entry;
 389
 390 struct message_resource_data {
 391         uint32_t                mrd_numblocks;
 392 #ifdef notdef
 393         message_resource_block  mrd_blocks[1];
 394 #endif
 395 };
 396
 397 typedef struct message_resource_data message_resource_data;
 398
 399 struct message_resource_block {
 400         uint32_t                mrb_lowid;
 401         uint32_t                mrb_highid;
 402         uint32_t                mrb_entryoff;
 403 };
 404
 405 typedef struct message_resource_block message_resource_block;
 406
 407 struct message_resource_entry {
 408         uint16_t                mre_len;
 409         uint16_t                mre_flags;
 410         char                    mre_text[];
 411 };
 412
 413 typedef struct message_resource_entry message_resource_entry;
 414
 415 #define MESSAGE_RESOURCE_UNICODE        0x0001
 416
 417 struct image_patch_table {
 418         char            *ipt_name;
 419         void            (*ipt_func)(void);
 420         void            (*ipt_wrap)(void);
 421         int             ipt_argcnt;
 422         int             ipt_ftype;
 423 };
 424
 425 typedef struct image_patch_table image_patch_table;
 426
 427 /*
 428  * AMD64 support. Microsoft uses a different calling convention
 429  * than everyone else on the amd64 platform. Sadly, gcc has no
 430  * built-in support for it (yet).
 431  *
 432  * The three major differences we're concerned with are:
 433  *
 434  * - The first 4 register-sized arguments are passed in the
 435  *   %rcx, %rdx, %r8 and %r9 registers, and the rest are pushed
 436  *   onto the stack. (The ELF ABI uses 6 registers, not 4).
 437  *
 438  * - The caller must reserve space on the stack for the 4
 439  *   register arguments in case the callee has to spill them.
 440  *
 441  * - The stack myst be 16-byte aligned by the time the callee
 442  *   executes. A call instruction implicitly pushes an 8 byte
 443  *   return address onto the stack. We have to make sure that
 444  *   the amount of space we consume, plus the return address,
 445  *   is a multiple of 16 bytes in size. This means that in
 446  *   some cases, we may need to chew up an extra 8 bytes on
 447  *   the stack that will be unused.
 448  *
 449  * On the bright side, Microsoft seems to be using just the one
 450  * calling convention for all functions on amd64, unlike x86 where
 451  * they use a mix of _stdcall, _fastcall and _cdecl.
 452  */
 453
 454 #ifdef __x86_64__
 455
 456 extern uint64_t x86_64_call1(void *, uint64_t);
 457 extern uint64_t x86_64_call2(void *, uint64_t, uint64_t);
 458 extern uint64_t x86_64_call3(void *, uint64_t, uint64_t, uint64_t);
 459 extern uint64_t x86_64_call4(void *, uint64_t, uint64_t, uint64_t, uint64_t);
 460 extern uint64_t x86_64_call5(void *, uint64_t, uint64_t, uint64_t, uint64_t,
 461         uint64_t);
 462 extern uint64_t x86_64_call6(void *, uint64_t, uint64_t, uint64_t, uint64_t,
 463         uint64_t, uint64_t);
 464
 465
 466 #define MSCALL1(fn, a)                                          \
 467         x86_64_call1((fn), (uint64_t)(a))
 468 #define MSCALL2(fn, a, b)                                       \
 469         x86_64_call2((fn), (uint64_t)(a), (uint64_t)(b))
 470 #define MSCALL3(fn, a, b, c)                                    \
 471         x86_64_call3((fn), (uint64_t)(a), (uint64_t)(b),                \
 472         (uint64_t)(c))
 473 #define MSCALL4(fn, a, b, c, d)                                 \
 474         x86_64_call4((fn), (uint64_t)(a), (uint64_t)(b),                \
 475         (uint64_t)(c), (uint64_t)(d))
 476 #define MSCALL5(fn, a, b, c, d, e)                              \
 477         x86_64_call5((fn), (uint64_t)(a), (uint64_t)(b),                \
 478         (uint64_t)(c), (uint64_t)(d), (uint64_t)(e))
 479 #define MSCALL6(fn, a, b, c, d, e, f)                           \
 480         x86_64_call6((fn), (uint64_t)(a), (uint64_t)(b),                \
 481         (uint64_t)(c), (uint64_t)(d), (uint64_t)(e), (uint64_t)(f))
 482
 483 #endif /* __x86_64__ */
 484
 485 #define FUNC void(*)(void)
 486
 487 #ifdef __x86_64__
 488 #define IMPORT_SFUNC(x, y)      { #x, (FUNC)x, NULL, y, WINDRV_WRAP_AMD64 }
 489 #define IMPORT_SFUNC_MAP(x, y, z)       \
 490                                 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_AMD64 }
 491 #define IMPORT_FFUNC(x, y)      { #x, (FUNC)x, NULL, y, WINDRV_WRAP_AMD64 }
 492 #define IMPORT_FFUNC_MAP(x, y, z)       \
 493                                 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_AMD64 }
 494 #define IMPORT_RFUNC(x, y)      { #x, (FUNC)x, NULL, y, WINDRV_WRAP_AMD64 }
 495 #define IMPORT_RFUNC_MAP(x, y, z)       \
 496                                 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_AMD64 }
 497 #define IMPORT_CFUNC(x, y)      { #x, (FUNC)x, NULL, y, WINDRV_WRAP_AMD64 }
 498 #define IMPORT_CFUNC_MAP(x, y, z)       \
 499                                 { #x, (FUNC)y, NULL, z, WINDRV_WRAP_AMD64 }
 500 #endif /* __x86_64__ */
 501
 502 __BEGIN_DECLS
 503 extern int pe_get_dos_header(vm_offset_t, image_dos_header *);
 504 extern int pe_is_nt_image(vm_offset_t);
 505 extern int pe_get_optional_header(vm_offset_t, image_optional_header *);
 506 extern int pe_get_file_header(vm_offset_t, image_file_header *);
 507 extern int pe_get_section_header(vm_offset_t, image_section_header *);
 508 extern int pe_numsections(vm_offset_t);
 509 extern vm_offset_t pe_imagebase(vm_offset_t);
 510 extern vm_offset_t pe_directory_offset(vm_offset_t, uint32_t);
 511 extern vm_offset_t pe_translate_addr (vm_offset_t, vm_offset_t);
 512 extern int pe_get_section(vm_offset_t, image_section_header *, const char *);
 513 extern int pe_relocate(vm_offset_t);
 514 extern int pe_get_import_descriptor(vm_offset_t, image_import_descriptor *, char *);
 515 extern int pe_patch_imports(vm_offset_t, char *, image_patch_table *);
 516 extern int pe_get_messagetable(vm_offset_t, message_resource_data **);
 517 extern int pe_get_message(vm_offset_t, uint32_t, char **, int *, uint16_t *);
 518 __END_DECLS
 519
 520 #endif /* _PE_VAR_H_ */