reactos/boot/environ/include/bl.h

   1 /*
   2  * COPYRIGHT:       See COPYING.ARM in the top level directory
   3  * PROJECT:         ReactOS UEFI Boot Library
   4  * FILE:            boot/environ/include/bl.h
   5  * PURPOSE:         Main Boot Library Header
   6  * PROGRAMMER:      Alex Ionescu (alex.ionescu@reactos.org)
   7  */
   8
   9 #ifndef _BL_H
  10 #define _BL_H
  11
  12 /* INCLUDES ******************************************************************/
  13
  14 /* C Headers */
  15 #include <stdlib.h>
  16 #include <stdio.h>
  17 #include <wchar.h>
  18
  19 /* NT Base Headers */
  20 #include <ntifs.h>
  21
  22 /* NDK Headers */
  23 #include <ntndk.h>
  24
  25 /* NT SafeInt Header */
  26 #include <ntintsafe.h>
  27
  28 /* PE Headers */
  29 #include <ntimage.h>
  30
  31 /* ACPI Headers */
  32 #include <drivers/acpi/acpi.h>
  33
  34 /* UEFI Headers */
  35 #include <Uefi.h>
  36 #include <DevicePath.h>
  37 #include <LoadedImage.h>
  38 #include <GraphicsOutput.h>
  39 #include <UgaDraw.h>
  40 #include <BlockIo.h>
  41 #include <Acpi.h>
  42 #include <GlobalVariable.h>
  43
  44 /* Registry Headers */
  45 #define __FREELDR_H
  46 #include <cmlib.h>
  47
  48 /* DEFINES *******************************************************************/
  49
  50 DEFINE_GUID(BadMemoryGuid, 0x54B8275B, 0xD431, 0x473F, 0xAC, 0xFB, 0xE5, 0x36, 0xA0, 0x84, 0x94, 0xA3);
  51
  52 #define BL_APPLICATION_FLAG_CONVERTED_FROM_EFI          0x01
  53
  54 #define BL_APP_ENTRY_SIGNATURE                          "BTAPENT"
  55
  56 #define BOOT_APPLICATION_SIGNATURE_1                    'TOOB'
  57 #define BOOT_APPLICATION_SIGNATURE_2                    ' PPA'
  58
  59 #define BOOT_MEMORY_TRANSLATION_TYPE_PHYSICAL           0
  60 #define BOOT_MEMORY_TRANSLATION_TYPE_VIRTUAL            1
  61
  62 #define BOOT_APPLICATION_VERSION                        2
  63 #define BL_MEMORY_DATA_VERSION                          1
  64 #define BL_RETURN_ARGUMENTS_VERSION                     1
  65 #define BL_FIRMWARE_DESCRIPTOR_VERSION                  2
  66
  67 #define BL_RETURN_ARGUMENTS_NO_PAE_FLAG                 0x40
  68
  69 #define BL_APPLICATION_ENTRY_FLAG_NO_GUID               0x01
  70 #define BL_APPLICATION_ENTRY_BCD_OPTIONS_INTERNAL       0x02
  71 #define BL_APPLICATION_ENTRY_WINLOAD                    0x04
  72 #define BL_APPLICATION_ENTRY_STARTUP                    0x08
  73 #define BL_APPLICATION_ENTRY_REBOOT_ON_ERROR            0x20
  74 #define BL_APPLICATION_ENTRY_NTLDR                      0x40
  75 #define BL_APPLICATION_ENTRY_BCD_OPTIONS_EXTERNAL       0x80
  76 #define BL_APPLICATION_ENTRY_WINRESUME                  0x100
  77 #define BL_APPLICATION_ENTRY_SETUPLDR                   0x200
  78 #define BL_APPLICATION_ENTRY_BOOTSECTOR                 0x400
  79 #define BL_APPLICATION_ENTRY_BOOTMGR                    0x1000
  80 #define BL_APPLICATION_ENTRY_DISPLAY_ORDER              0x800000
  81 #define BL_APPLICATION_ENTRY_FIXED_SEQUENCE             0x20000000
  82 #define BL_APPLICATION_ENTRY_RECOVERY                   0x40000000
  83
  84 #define BL_CONTEXT_PAGING_ON                            1
  85 #define BL_CONTEXT_INTERRUPTS_ON                        2
  86
  87 #define BL_MM_FLAG_USE_FIRMWARE_FOR_MEMORY_MAP_BUFFERS  0x01
  88 #define BL_MM_FLAG_REQUEST_COALESCING                   0x02
  89
  90 #define BL_MM_ADD_DESCRIPTOR_COALESCE_FLAG              0x01
  91 #define BL_MM_ADD_DESCRIPTOR_TRUNCATE_FLAG              0x02
  92 #define BL_MM_ADD_DESCRIPTOR_NEVER_COALESCE_FLAG        0x10
  93 #define BL_MM_ADD_DESCRIPTOR_NEVER_TRUNCATE_FLAG        0x20
  94 #define BL_MM_ADD_DESCRIPTOR_ALLOCATE_FLAG              0x1000
  95 #define BL_MM_ADD_DESCRIPTOR_UPDATE_LIST_POINTER_FLAG   0x2000
  96
  97 #define BL_MM_INCLUDE_MAPPED_ALLOCATED                  0x01
  98 #define BL_MM_INCLUDE_MAPPED_UNALLOCATED                0x02
  99 #define BL_MM_INCLUDE_UNMAPPED_ALLOCATED                0x04
 100 #define BL_MM_INCLUDE_UNMAPPED_UNALLOCATED              0x08
 101 #define BL_MM_INCLUDE_RESERVED_ALLOCATED                0x10
 102 #define BL_MM_INCLUDE_BAD_MEMORY                        0x20
 103 #define BL_MM_INCLUDE_FIRMWARE_MEMORY                   0x40
 104 #define BL_MM_INCLUDE_TRUNCATED_MEMORY                  0x80
 105 #define BL_MM_INCLUDE_PERSISTENT_MEMORY                 0x100
 106 #define BL_MM_INCLUDE_FIRMWARE_MEMORY_2                 0x200
 107
 108 #define BL_MM_INCLUDE_NO_FIRMWARE_MEMORY                (BL_MM_INCLUDE_PERSISTENT_MEMORY | \
 109                                                          BL_MM_INCLUDE_TRUNCATED_MEMORY | \
 110                                                          BL_MM_INCLUDE_BAD_MEMORY | \
 111                                                          BL_MM_INCLUDE_RESERVED_ALLOCATED | \
 112                                                          BL_MM_INCLUDE_UNMAPPED_UNALLOCATED | \
 113                                                          BL_MM_INCLUDE_UNMAPPED_ALLOCATED | \
 114                                                          BL_MM_INCLUDE_MAPPED_UNALLOCATED | \
 115                                                          BL_MM_INCLUDE_MAPPED_ALLOCATED)
 116 C_ASSERT(BL_MM_INCLUDE_NO_FIRMWARE_MEMORY == 0x1BF);
 117
 118 #define BL_MM_INCLUDE_ONLY_FIRMWARE_MEMORY              (BL_MM_INCLUDE_FIRMWARE_MEMORY_2 | \
 119                                                          BL_MM_INCLUDE_FIRMWARE_MEMORY)
 120 C_ASSERT(BL_MM_INCLUDE_ONLY_FIRMWARE_MEMORY == 0x240);
 121
 122 #define BL_MM_REQUEST_DEFAULT_TYPE                      1
 123 #define BL_MM_REQUEST_TOP_DOWN_TYPE                     2
 124
 125 #define BL_MM_REMOVE_PHYSICAL_REGION_FLAG               0x40000000
 126 #define BL_MM_REMOVE_VIRTUAL_REGION_FLAG                0x80000000
 127
 128 #define BL_LIBRARY_FLAG_NO_DISPLAY                      0x01
 129 #define BL_LIBRARY_FLAG_REINITIALIZE                    0x02
 130 #define BL_LIBRARY_FLAG_REINITIALIZE_ALL                0x04
 131 #define BL_LIBRARY_FLAG_ZERO_HEAP_ALLOCATIONS_ON_FREE   0x10
 132 #define BL_LIBRARY_FLAG_INITIALIZATION_COMPLETED        0x20
 133 #define BL_LIBRARY_FLAG_NO_GRAPHICS_CONSOLE             0x800
 134
 135 #define BL_DISPLAY_GRAPHICS_FORCED_VIDEO_MODE_FLAG      0x01
 136 #define BL_DISPLAY_GRAPHICS_FORCED_HIGH_RES_MODE_FLAG   0x02
 137
 138 #define BL_HT_VALUE_IS_INLINE                           0x01
 139
 140 #define BL_FS_REGISTER_AT_HEAD_FLAG                     1
 141
 142 #define BL_BLOCK_DEVICE_REMOVABLE_FLAG                  0x01
 143 #define BL_BLOCK_DEVICE_PRESENT_FLAG                    0x02
 144 #define BL_BLOCK_DEVICE_VIRTUAL_FLAG                    0x04
 145
 146 #define BL_MEMORY_CLASS_SHIFT                           28
 147
 148 #define BL_FILE_READ_ACCESS                             0x01
 149 #define BL_FILE_WRITE_ACCESS                            0x02
 150 #define BL_DIRECTORY_ACCESS                             0x04
 151 #define BL_UNKNOWN_ACCESS                               0x10
 152
 153 #define BL_DEVICE_READ_ACCESS                           0x01
 154 #define BL_DEVICE_WRITE_ACCESS                          0x02
 155
 156 #define BL_DEVICE_ENTRY_OPENED                          0x01
 157 #define BL_DEVICE_ENTRY_READ_ACCESS                     0x02
 158 #define BL_DEVICE_ENTRY_WRITE_ACCESS                    0x04
 159
 160 #define BL_FILE_ENTRY_OPENED                            0x01
 161 #define BL_FILE_ENTRY_READ_ACCESS                       0x02
 162 #define BL_FILE_ENTRY_WRITE_ACCESS                      0x04
 163 #define BL_FILE_ENTRY_UNKNOWN_ACCESS                    0x10
 164 #define BL_FILE_ENTRY_DIRECTORY                         0x10000
 165
 166 #define BL_ETFS_FILE_ENTRY_DIRECTORY                    0x01
 167
 168 #define BL_IMG_VALID_FILE                               0x01
 169 #define BL_IMG_MEMORY_FILE                              0x02
 170 #define BL_IMG_REMOTE_FILE                              0x04
 171
 172 #define BL_LOAD_IMG_VIRTUAL_BUFFER                      0x01
 173 #define BL_LOAD_IMG_EXISTING_BUFFER                     0x04
 174 #define BL_LOAD_IMG_UNKNOWN_BUFFER_FLAG                 0x08
 175 #define BL_LOAD_IMG_COMPUTE_SIGNATURE                   0x10
 176 #define BL_LOAD_IMG_COMPUTE_HASH                        0x40000
 177
 178 #define BL_LOAD_PE_IMG_VIRTUAL_BUFFER                   BL_LOAD_IMG_VIRTUAL_BUFFER
 179 #define BL_LOAD_PE_IMG_CHECK_MACHINE                    0x02
 180 #define BL_LOAD_PE_IMG_EXISTING_BUFFER                  BL_LOAD_IMG_EXISTING_BUFFER
 181 #define BL_LOAD_PE_IMG_COMPUTE_HASH                     0x10
 182 #define BL_LOAD_PE_IMG_CHECK_SUBSYSTEM                  0x80
 183 #define BL_LOAD_PE_IMG_SKIP_RELOCATIONS                 0x100
 184 #define BL_LOAD_PE_IMG_CHECK_FORCED_INTEGRITY           0x200
 185 #define BL_LOAD_PE_IMG_IGNORE_CHECKSUM_MISMATCH         0x10000
 186 #define BL_LOAD_PE_IMG_VALIDATE_ORIGINAL_FILENAME       0x400000
 187
 188 #define BL_UTL_CHECKSUM_COMPLEMENT                      0x10000
 189 #define BL_UTL_CHECKSUM_ROTATE                          0x20000
 190 #define BL_UTL_CHECKSUM_NEGATE                          0x40000
 191 #define BL_UTL_CHECKSUM_UCHAR_BUFFER                    0x01
 192 #define BL_UTL_CHECKSUM_USHORT_BUFFER                   0x02
 193
 194 /* ENUMERATIONS **************************************************************/
 195
 196 typedef enum _BL_COLOR
 197 {
 198     Black,
 199     Blue,
 200     Green,
 201     Cyan,
 202     Red,
 203     Magenta,
 204     Brown,
 205     LtGray,
 206     Gray,
 207     LtBlue,
 208     LtGreen,
 209     LtCyan,
 210     LtRed,
 211     LtMagenta,
 212     Yellow,
 213     White
 214 } BL_COLOR, *PBL_COLOR;
 215
 216 typedef enum _BL_MENU_POLICY
 217 {
 218     MenuPolicyLegacy = 0,
 219     MenuPolicyStandard = 1
 220 } BL_MENU_POLICY;
 221
 222 typedef enum _BL_MEMORY_DESCRIPTOR_TYPE
 223 {
 224     BlMdPhysical,
 225     BlMdVirtual,
 226     BlMdTracker
 227 } BL_MEMORY_DESCRIPTOR_TYPE;
 228
 229 typedef enum _BL_TRANSLATION_TYPE
 230 {
 231     BlNone,
 232     BlVirtual,
 233     BlPae,
 234     BlMax
 235 } BL_TRANSLATION_TYPE;
 236
 237 typedef enum _BL_ARCH_MODE
 238 {
 239     BlProtectedMode,
 240     BlRealMode
 241 } BL_ARCH_MODE;
 242
 243 //
 244 // Boot Device Types
 245 //
 246 typedef enum _BL_DEVICE_TYPE
 247 {
 248     DiskDevice = 0,
 249     LegacyPartitionDevice = 2,
 250     SerialDevice = 3,
 251     UdpDevice = 4,
 252     BootDevice = 5,
 253     PartitionDevice = 6,
 254     LocateDevice = 8,
 255 } BL_DEVICE_TYPE;
 256
 257 //
 258 // Local Device Types
 259 //
 260 typedef enum _BL_LOCAL_DEVICE_TYPE
 261 {
 262     LocalDevice = 0,
 263     FloppyDevice = 1,
 264     CdRomDevice = 2,
 265     RamDiskDevice = 3,
 266     FileDevice = 5,
 267     VirtualDiskDevice = 6
 268 } BL_LOCAL_DEVICE_TYPE;
 269
 270 //
 271 // Partition types
 272 //
 273 typedef enum _BL_PARTITION_TYPE
 274 {
 275     GptPartition,
 276     MbrPartition,
 277     RawPartition,
 278 } BL_PARTITION_TYPE;
 279
 280 //
 281 // File Path Types
 282 //
 283 typedef enum _BL_PATH_TYPE
 284 {
 285     InternalPath = 3,
 286     EfiPath = 4
 287 } BL_PATH_TYPE;
 288
 289 //
 290 // Classes of Memory
 291 //
 292 typedef enum _BL_MEMORY_CLASS
 293 {
 294     BlLoaderClass = 0xD,
 295     BlApplicationClass,
 296     BlSystemClass
 297 } BL_MEMORY_CLASS;
 298
 299 //
 300 // Types of Memory
 301 //
 302 typedef enum _BL_MEMORY_TYPE
 303 {
 304     //
 305     // Loader Memory
 306     //
 307     BlLoaderMemory = 0xD0000002,
 308     BlLoaderDeviceMemory = 0xD0000004,
 309     BlLoaderHeap = 0xD0000005,
 310     BlLoaderPageDirectory = 0xD0000006,
 311     BlLoaderReferencePage = 0xD0000007,
 312     BlLoaderRamDisk = 0xD0000008,
 313     BlLoaderArchData = 0xD0000009,
 314     BlLoaderData = 0xD000000A,
 315     BlLoaderRegistry = 0xD000000B,
 316     BlLoaderBlockMemory = 0xD000000C,
 317     BlLoaderSelfMap = 0xD000000F,
 318
 319     //
 320     // Application Memory
 321     //
 322     BlApplicationReserved = 0xE0000001,
 323     BlApplicationData = 0xE0000004,
 324
 325     //
 326     // System Memory
 327     //
 328     BlConventionalMemory = 0xF0000001,
 329     BlUnusableMemory = 0xF0000002,
 330     BlReservedMemory = 0xF0000003,
 331     BlEfiBootMemory = 0xF0000004,
 332     BlEfiRuntimeMemory = 0xF0000006,
 333     BlAcpiReclaimMemory = 0xF0000008,
 334     BlAcpiNvsMemory = 0xF0000009,
 335     BlDeviceIoMemory = 0xF000000A,
 336     BlDevicePortMemory = 0xF000000B,
 337     BlPalMemory = 0xF000000C,
 338 } BL_MEMORY_TYPE;
 339
 340 typedef enum _BL_MEMORY_ATTR
 341 {
 342     //
 343     // Memory Caching Attributes
 344     //
 345     BlMemoryUncached =          0x00000001,
 346     BlMemoryWriteCombined =     0x00000002,
 347     BlMemoryWriteThrough =      0x00000004,
 348     BlMemoryWriteBack =         0x00000008,
 349     BlMemoryUncachedExported =  0x00000010,
 350     BlMemoryValidCacheAttributes            = BlMemoryUncached | BlMemoryWriteCombined | BlMemoryWriteThrough | BlMemoryWriteBack | BlMemoryUncachedExported,
 351     BlMemoryValidCacheAttributeMask         = 0x000000FF,
 352
 353     //
 354     // Memory Protection Attributes
 355     //
 356     BlMemoryWriteProtected =    0x00000100,
 357     BlMemoryReadProtected =     0x00000200,
 358     BlMemoryExecuteProtected =  0x00000400,
 359     BlMemoryValidProtectionAttributes       = BlMemoryWriteProtected | BlMemoryReadProtected | BlMemoryExecuteProtected,
 360     BlMemoryValidProtectionAttributeMask    = 0x0000FF00,
 361
 362     //
 363     // Memory Allocation Attributes
 364     //
 365     BlMemoryUnknown =           0x00010000,
 366     BlMemoryNonFixed =          0x00020000,
 367     BlMemoryFixed =             0x00040000,
 368     BlMemoryBelow1MB =          0x00080000,
 369     BlMemoryValidAllocationAttributes       = BlMemoryNonFixed | BlMemoryFixed | BlMemoryBelow1MB | BlMemoryUnknown,
 370     BlMemoryValidAllocationAttributeMask    = 0x00FF0000,
 371
 372     //
 373     // Memory Type Attributes
 374     //
 375     BlMemoryRuntime =           0x01000000,
 376     BlMemoryCoalesced =         0x02000000,
 377     BlMemoryUpdate =            0x04000000,
 378     BlMemoryNonFirmware =       0x08000000,
 379     BlMemoryPersistent =        0x10000000,
 380     BlMemorySpecial =           0x20000000,
 381     BlMemoryFirmware =          0x80000000,
 382     BlMemoryValidTypeAttributes             = BlMemoryRuntime | BlMemoryCoalesced | BlMemoryUpdate | BlMemoryNonFirmware | BlMemoryPersistent | BlMemorySpecial | BlMemoryFirmware,
 383     BlMemoryValidTypeAttributeMask          = 0xFF000000,
 384 } BL_MEMORY_ATTR;
 385
 386 /* CALLBACKS *****************************************************************/
 387
 388 struct _BL_FILE_ENTRY;
 389 struct _BL_FILE_INFORMATION;
 390 typedef
 391 NTSTATUS
 392 (*PBL_FILE_OPEN) (
 393     _In_ struct _BL_FILE_ENTRY* Directory,
 394     _In_ PWCHAR FileName,
 395     _In_ ULONG Flags,
 396     _Out_ struct _BL_FILE_ENTRY** FileEntry
 397     );
 398
 399 typedef
 400 NTSTATUS
 401 (*PBL_FILE_CLOSE) (
 402     _In_ struct _BL_FILE_ENTRY* FileEntry
 403     );
 404
 405 typedef
 406 NTSTATUS
 407 (*PBL_FILE_READ) (
 408     _In_ struct _BL_FILE_ENTRY* FileEntry,
 409     _In_ PVOID Buffer,
 410     _In_ ULONG Size,
 411     _Out_opt_ PULONG BytesRead
 412     );
 413
 414 typedef
 415 NTSTATUS
 416 (*PBL_FILE_WRITE) (
 417     VOID
 418     );
 419
 420 typedef
 421 NTSTATUS
 422 (*PBL_FILE_GET_NEXT) (
 423     VOID
 424     );
 425
 426 typedef
 427 NTSTATUS
 428 (*PBL_FILE_GET_INFO) (
 429     _In_ struct _BL_FILE_ENTRY* FileEntry,
 430     _Out_ struct _BL_FILE_INFORMATION* FileInfo
 431     );
 432
 433 typedef
 434 NTSTATUS
 435 (*PBL_FILE_SET_INFO) (
 436     _In_ struct _BL_FILE_ENTRY* FileEntry,
 437     _In_ struct _BL_FILE_INFORMATION* FileInfo
 438     );
 439
 440 typedef
 441 NTSTATUS
 442 (*PBL_FS_INIT_CALLBACK) (
 443     VOID
 444     );
 445
 446 typedef
 447 NTSTATUS
 448 (*PBL_FS_DESTROY_CALLBACK) (
 449     VOID
 450     );
 451
 452 typedef
 453 NTSTATUS
 454 (*PBL_FS_MOUNT_CALLBACK) (
 455     _In_ ULONG DeviceId,
 456     _In_ ULONG Unknown,
 457     _Out_ struct _BL_FILE_ENTRY** FileEntry
 458     );
 459
 460 typedef
 461 NTSTATUS
 462 (*PBL_FS_PURGE_CALLBACK) (
 463     VOID
 464     );
 465
 466 typedef
 467 NTSTATUS
 468 (*PBL_FILE_DESTROY_CALLBACK) (
 469     _In_ PVOID Entry
 470     );
 471
 472 struct _BL_TEXT_CONSOLE;
 473 struct _BL_DISPLAY_STATE;
 474 struct _BL_DISPLAY_MODE;
 475 struct _BL_INPUT_CONSOLE;
 476 struct _BL_REMOTE_CONSOLE;
 477 struct _BL_GRAPHICS_CONSOLE;
 478 typedef
 479 VOID
 480 (*PCONSOLE_DESTRUCT) (
 481     _In_ struct _BL_TEXT_CONSOLE* Console
 482     );
 483
 484 typedef
 485 NTSTATUS
 486 (*PCONSOLE_REINITIALIZE) (
 487     _In_ struct _BL_TEXT_CONSOLE* Console
 488     );
 489
 490 typedef
 491 NTSTATUS
 492 (*PCONSOLE_GET_TEXT_STATE) (
 493     _In_ struct _BL_TEXT_CONSOLE* Console,
 494     _Out_ struct _BL_DISPLAY_STATE* TextState
 495     );
 496
 497 typedef
 498 NTSTATUS
 499 (*PCONSOLE_SET_TEXT_STATE) (
 500     _In_ struct _BL_TEXT_CONSOLE* Console,
 501     _In_ ULONG Flags,
 502     _In_ struct _BL_DISPLAY_STATE* TextState
 503     );
 504
 505 typedef
 506 NTSTATUS
 507 (*PCONSOLE_GET_TEXT_RESOLUTION) (
 508     _In_ struct _BL_TEXT_CONSOLE* Console,
 509     _Out_ PULONG TextResolution
 510     );
 511
 512 typedef
 513 NTSTATUS
 514 (*PCONSOLE_SET_TEXT_RESOLUTION) (
 515     _In_ struct _BL_TEXT_CONSOLE* Console,
 516     _In_ ULONG NewTextResolution,
 517     _Out_ PULONG OldTextResolution
 518     );
 519
 520 typedef
 521 NTSTATUS
 522 (*PCONSOLE_CLEAR_TEXT) (
 523     _In_ struct _BL_TEXT_CONSOLE* Console,
 524     _In_ BOOLEAN LineOnly
 525     );
 526
 527 typedef
 528 BOOLEAN
 529 (*PCONSOLE_IS_ENABLED) (
 530     _In_ struct _BL_GRAPHICS_CONSOLE* Console
 531     );
 532
 533 typedef
 534 NTSTATUS
 535 (*PCONSOLE_GET_GRAPHICAL_RESOLUTION) (
 536     _In_ struct _BL_GRAPHICS_CONSOLE* Console,
 537     _Out_ struct _BL_DISPLAY_MODE* DisplayMode
 538     );
 539
 540 typedef
 541 NTSTATUS
 542 (*PCONSOLE_SET_GRAPHICAL_RESOLUTION) (
 543     _In_ struct _BL_GRAPHICS_CONSOLE* Console,
 544     _In_ struct _BL_DISPLAY_MODE DisplayMode
 545     );
 546
 547 typedef
 548 NTSTATUS
 549 (*PCONSOLE_ENABLE) (
 550     _In_ struct _BL_GRAPHICS_CONSOLE* Console,
 551     _In_ BOOLEAN Enable
 552 );
 553
 554 typedef
 555 NTSTATUS
 556 (*PCONSOLE_WRITE_TEXT) (
 557     _In_ struct _BL_TEXT_CONSOLE* Console,
 558     _In_ PCHAR Text,
 559     _In_ ULONG Attribute
 560     );
 561
 562 typedef
 563 BOOLEAN
 564 (*PBL_TBL_LOOKUP_ROUTINE) (
 565     _In_ PVOID Entry,
 566     _In_ PVOID Argument1,
 567     _In_ PVOID Argument2,
 568     _In_ PVOID Argument3,
 569     _In_ PVOID Argument4
 570     );
 571
 572 typedef
 573 NTSTATUS
 574 (*PBL_TBL_MAP_ROUTINE) (
 575     _In_ PVOID Entry,
 576     _In_ ULONG EntryIndex
 577     );
 578
 579 typedef
 580 NTSTATUS
 581 (*PBL_TBL_SET_ROUTINE) (
 582     _In_ PVOID Entry
 583     );
 584
 585 typedef
 586 NTSTATUS
 587 (*PBL_IO_DESTROY_ROUTINE) (
 588     VOID
 589     );
 590
 591 struct _BL_HASH_ENTRY;
 592 typedef
 593 BOOLEAN
 594 (*PBL_HASH_TABLE_COMPARE_FUNCTION) (
 595     _In_ struct _BL_HASH_ENTRY* Entry1,
 596     _In_ struct _BL_HASH_ENTRY* Entry2
 597     );
 598
 599 typedef
 600 ULONG
 601 (*PBL_HASH_TABLE_HASH_FUNCTION) (
 602     _In_ struct _BL_HASH_ENTRY* Entry,
 603     _In_ ULONG TableSize
 604     );
 605
 606 struct _BL_DEVICE_ENTRY;
 607 struct _BL_DEVICE_DESCRIPTOR;
 608 struct _BL_DEVICE_INFORMATION;
 609
 610 typedef
 611 NTSTATUS
 612 (*PBL_DEVICE_ENUMERATE_DEVICE_CLASS) (
 613     VOID
 614     );
 615
 616 typedef
 617 NTSTATUS
 618 (*PBL_DEVICE_OPEN) (
 619     _In_ struct _BL_DEVICE_DESCRIPTOR* Device,
 620     _In_ struct _BL_DEVICE_ENTRY* DeviceEntry
 621     );
 622
 623 typedef
 624 NTSTATUS
 625 (*PBL_DEVICE_CLOSE) (
 626     _In_ struct _BL_DEVICE_ENTRY* DeviceEntry
 627     );
 628
 629 typedef
 630 NTSTATUS
 631 (*PBL_DEVICE_READ) (
 632     _In_ struct _BL_DEVICE_ENTRY* DeviceEntry,
 633     _In_ PVOID Buffer,
 634     _In_ ULONG Size,
 635     _Out_ PULONG BytesRead
 636     );
 637
 638 typedef
 639 NTSTATUS
 640 (*PBL_DEVICE_WRITE) (
 641     VOID
 642     );
 643
 644 typedef
 645 NTSTATUS
 646 (*PBL_DEVICE_GET_INFORMATION) (
 647     _In_ struct _BL_DEVICE_ENTRY* DeviceEntry,
 648     _Out_ struct _BL_DEVICE_INFORMATION* DeviceInformation
 649     );
 650
 651 typedef
 652 NTSTATUS
 653 (*PBL_DEVICE_SET_INFORMATION) (
 654     _In_ struct _BL_DEVICE_ENTRY* DeviceEntry,
 655     _In_ struct _BL_DEVICE_INFORMATION* DeviceInformation
 656     );
 657
 658 typedef
 659 NTSTATUS
 660 (*PBL_DEVICE_RESET) (
 661     VOID
 662     );
 663
 664 typedef
 665 NTSTATUS
 666 (*PBL_DEVICE_FLUSH) (
 667     VOID
 668     );
 669
 670 typedef
 671 NTSTATUS
 672 (*PBL_DEVICE_CREATE) (
 673     VOID
 674     );
 675
 676 /* DATA STRUCTURES ***********************************************************/
 677
 678 typedef struct _BL_LIBRARY_PARAMETERS
 679 {
 680     ULONG LibraryFlags;
 681     ULONG TranslationType;
 682     ULONG MinimumAllocationCount;
 683     ULONG MinimumHeapSize;
 684     ULONG HeapAllocationAttributes;
 685     PWCHAR ApplicationBaseDirectory;
 686     ULONG DescriptorCount;
 687     PWCHAR FontBaseDirectory;
 688 } BL_LIBRARY_PARAMETERS, *PBL_LIBRARY_PARAMETERS;
 689
 690 /* This should eventually go into a more public header */
 691 typedef struct _BOOT_APPLICATION_PARAMETER_BLOCK
 692 {
 693     /* This header tells the library what image we're dealing with */
 694     ULONG Signature[2];
 695     ULONG Version;
 696     ULONG Size;
 697     ULONG ImageType;
 698     ULONG MemoryTranslationType;
 699
 700     /* Where is the image located */
 701     ULONGLONG ImageBase;
 702     ULONG ImageSize;
 703
 704     /* Offset to BL_MEMORY_DATA */
 705     ULONG MemoryDataOffset;
 706
 707     /* Offset to BL_APPLICATION_ENTRY */
 708     ULONG AppEntryOffset;
 709
 710     /* Offset to BL_DEVICE_DESCRPIPTOR */
 711     ULONG BootDeviceOffset;
 712
 713     /* Offset to BL_FIRMWARE_PARAMETERS */
 714     ULONG FirmwareParametersOffset;
 715
 716     /* Offset to BL_RETURN_ARGUMENTS */
 717     ULONG ReturnArgumentsOffset;
 718 } BOOT_APPLICATION_PARAMETER_BLOCK, *PBOOT_APPLICATION_PARAMETER_BLOCK;
 719
 720 typedef struct _BL_MEMORY_DATA
 721 {
 722     ULONG Version;
 723     ULONG MdListOffset;
 724     ULONG DescriptorCount;
 725     ULONG DescriptorSize;
 726     ULONG DescriptorOffset;
 727 } BL_MEMORY_DATA, *PBL_MEMORY_DATA;
 728
 729 typedef struct _BL_FIRMWARE_DESCRIPTOR
 730 {
 731     ULONG Version;
 732     ULONG Unknown;
 733     EFI_HANDLE ImageHandle;
 734     EFI_SYSTEM_TABLE *SystemTable;
 735 } BL_FIRMWARE_DESCRIPTOR, *PBL_FIRMWARE_DESCRIPTOR;
 736
 737 typedef struct _BL_RETURN_ARGUMENTS
 738 {
 739     ULONG Version;
 740     NTSTATUS Status;
 741     ULONG Flags;
 742     ULONGLONG DataSize;
 743     ULONGLONG DataPage;
 744 } BL_RETURN_ARGUMENTS, *PBL_RETURN_ARGUMENTS;
 745
 746 typedef struct _BL_MEMORY_DESCRIPTOR
 747 {
 748     LIST_ENTRY ListEntry;
 749     union
 750     {
 751         struct
 752         {
 753             ULONGLONG BasePage;
 754             ULONGLONG VirtualPage;
 755         };
 756         struct
 757         {
 758             ULONGLONG BaseAddress;
 759             ULONGLONG VirtualAddress;
 760         };
 761     };
 762     ULONGLONG PageCount;
 763     ULONG Flags;
 764     BL_MEMORY_TYPE Type;
 765 } BL_MEMORY_DESCRIPTOR, *PBL_MEMORY_DESCRIPTOR;
 766
 767 typedef struct _BL_BCD_OPTION
 768 {
 769     ULONG Type;
 770     ULONG DataOffset;
 771     ULONG DataSize;
 772     ULONG ListOffset;
 773     ULONG NextEntryOffset;
 774     ULONG Empty;
 775 } BL_BCD_OPTION, *PBL_BCD_OPTION;
 776
 777 typedef struct _BL_APPLICATION_ENTRY
 778 {
 779     CHAR Signature[8];
 780     ULONG Flags;
 781     GUID Guid;
 782     ULONG Unknown[4];
 783     BL_BCD_OPTION BcdData;
 784 } BL_APPLICATION_ENTRY, *PBL_APPLICATION_ENTRY;
 785
 786 typedef struct _BL_LOADED_APPLICATION_ENTRY
 787 {
 788     ULONG Flags;
 789     GUID Guid;
 790     PBL_BCD_OPTION BcdData;
 791 } BL_LOADED_APPLICATION_ENTRY, *PBL_LOADED_APPLICATION_ENTRY;
 792
 793 typedef struct _BL_MENU_STATUS
 794 {
 795     union
 796     {
 797         struct
 798         {
 799             ULONG AnyKey : 1;
 800             ULONG AdvancedOptions : 1;
 801             ULONG BootOptions : 1;
 802             ULONG OemKey : 1;
 803             ULONG Exit : 1;
 804             ULONG Reserved : 27;
 805         };
 806         ULONG AsULong;
 807     };
 808     ULONG BootIndex;
 809     WCHAR KeyValue;
 810 } BL_MENU_STATUS, *PL_MENU_STATUS;
 811
 812 typedef enum _BL_BOOT_ERROR_STATUS
 813 {
 814     Reboot = 1,
 815     Recover = 2,
 816     RecoverOem = 3,
 817     OsSelection = 4,
 818     NextOs = 5,
 819     TryAgain = 6,
 820     AdvancedOptions = 7,
 821     BootOptions = 8
 822 } BL_BOOT_ERROR_STATUS;
 823
 824 typedef struct _BL_HARDDISK_DEVICE
 825 {
 826     ULONG PartitionType;
 827     union
 828     {
 829         struct
 830         {
 831             ULONG PartitionSignature;
 832         } Mbr;
 833
 834         struct
 835         {
 836             GUID PartitionSignature;
 837         } Gpt;
 838
 839         struct
 840         {
 841             ULONG DiskNumber;
 842         } Raw;
 843     };
 844 } BL_HARDDISK_DEVICE;
 845
 846 typedef struct _BL_LOCAL_DEVICE
 847 {
 848     ULONG Type;
 849     union
 850     {
 851         struct
 852         {
 853             ULONG DriveNumber;
 854         } FloppyDisk;
 855
 856         BL_HARDDISK_DEVICE HardDisk;
 857
 858         struct
 859         {
 860             PHYSICAL_ADDRESS ImageBase;
 861             LARGE_INTEGER ImageSize;
 862             ULONG ImageOffset;
 863         } RamDisk;
 864
 865         ULONG File; // unknown for now
 866     };
 867 } BL_LOCAL_DEVICE, *PBL_LOCAL_DEVICE;
 868
 869 typedef struct _BL_DEVICE_DESCRIPTOR
 870 {
 871     DEVICE_TYPE DeviceType;
 872     ULONG Flags;
 873     ULONG Size;
 874     ULONG Unknown;
 875     union
 876     {
 877         BL_LOCAL_DEVICE Local;
 878
 879         struct
 880         {
 881             ULONG Unknown;
 882         } Remote;
 883
 884         struct
 885         {
 886             union
 887             {
 888                 ULONG PartitionNumber;
 889             } Mbr;
 890
 891             union
 892             {
 893                 GUID PartitionGuid;
 894             } Gpt;
 895
 896             BL_LOCAL_DEVICE Disk;
 897         } Partition;
 898     };
 899 } BL_DEVICE_DESCRIPTOR, *PBL_DEVICE_DESCRIPTOR;
 900
 901 typedef struct _BL_FILE_PATH_DESCRIPTOR
 902 {
 903     ULONG Version;
 904     ULONG Length;
 905     ULONG PathType;
 906     UCHAR Path[ANYSIZE_ARRAY];
 907 } BL_FILE_PATH_DESCRIPTOR, *PBL_FILE_PATH_DESCRIPTOR;
 908
 909 typedef struct _BL_WINDOWS_LOAD_OPTIONS
 910 {
 911     CHAR Signature[8];
 912     ULONG Version;
 913     ULONG Length;
 914     ULONG OsPathOffset;
 915     WCHAR LoadOptions[ANYSIZE_ARRAY];
 916 } BL_WINDOWS_LOAD_OPTIONS, *PBL_WINDOWS_LOAD_OPTIONS;
 917
 918 typedef struct _BL_ARCH_CONTEXT
 919 {
 920     BL_ARCH_MODE Mode;
 921     BL_TRANSLATION_TYPE TranslationType;
 922     ULONG ContextFlags;
 923 } BL_ARCH_CONTEXT, *PBL_ARCH_CONTEXT;
 924
 925 typedef struct _BL_MEMORY_DESCRIPTOR_LIST
 926 {
 927     LIST_ENTRY ListHead;
 928     PLIST_ENTRY First;
 929     PLIST_ENTRY This;
 930     ULONG Type;
 931 } BL_MEMORY_DESCRIPTOR_LIST, *PBL_MEMORY_DESCRIPTOR_LIST;
 932
 933 typedef struct _BL_ADDRESS_RANGE
 934 {
 935     ULONGLONG Minimum;
 936     ULONGLONG Maximum;
 937 } BL_ADDRESS_RANGE, *PBL_ADDRESS_RANGE;
 938
 939 typedef struct _BL_FILE_INFORMATION
 940 {
 941     ULONGLONG Size;
 942     ULONGLONG Offset;
 943     PWCHAR FsName;
 944     ULONG Flags;
 945 } BL_FILE_INFORMATION, *PBL_FILE_INFORMATION;
 946
 947 typedef struct _BL_FILE_CALLBACKS
 948 {
 949     PBL_FILE_OPEN Open;
 950     PBL_FILE_CLOSE Close;
 951     PBL_FILE_READ Read;
 952     PBL_FILE_WRITE Write;
 953     PBL_FILE_GET_NEXT GetNext;
 954     PBL_FILE_GET_INFO GetInfo;
 955     PBL_FILE_SET_INFO SetInfo;
 956 } BL_FILE_CALLBACKS, *PBL_FILE_CALLBACKS;
 957
 958 typedef struct _BL_FILE_ENTRY
 959 {
 960     PWCHAR FilePath;
 961     ULONG DeviceId;
 962     ULONG FileId;
 963     ULONG Flags;
 964     ULONG ReferenceCount;
 965     ULONG Unknown;
 966     ULONGLONG TotalBytesRead;
 967     ULONGLONG Unknown2;
 968     BL_FILE_CALLBACKS Callbacks;
 969     PVOID FsSpecificData;
 970 } BL_FILE_ENTRY, *PBL_FILE_ENTRY;
 971
 972 typedef struct _BL_FILE_SYSTEM_ENTRY
 973 {
 974     LIST_ENTRY ListEntry;
 975     PBL_FS_INIT_CALLBACK InitCallback;
 976     PBL_FS_DESTROY_CALLBACK DestroyCallback;
 977     PBL_FS_MOUNT_CALLBACK MountCallback;
 978     PBL_FS_PURGE_CALLBACK PurgeCallback;
 979 } BL_FILE_SYSTEM_ENTRY, *PBL_FILE_SYSTEM_ENTRY;
 980
 981 typedef struct _BL_FILE_SYSTEM_REGISTRATION_TABLE
 982 {
 983     PBL_FS_INIT_CALLBACK Init;
 984     PBL_FS_DESTROY_CALLBACK Destroy;
 985     PBL_FS_MOUNT_CALLBACK Mount;
 986     PBL_FS_PURGE_CALLBACK Purge;
 987 } BL_FILE_SYSTEM_REGISTRATION_TABLE;
 988
 989 typedef struct _BL_DISPLAY_STATE
 990 {
 991     ULONG BgColor;
 992     ULONG FgColor;
 993     ULONG XPos;
 994     ULONG YPos;
 995     ULONG CursorVisible;
 996 } BL_DISPLAY_STATE, *PBL_DISPLAY_STATE;
 997
 998 typedef struct _BL_DISPLAY_MODE
 999 {
1000     ULONG HRes;
1001     ULONG VRes;
1002     ULONG HRes2;
1003 } BL_DISPLAY_MODE, *PBL_DISPLAY_MODE;
1004
1005 typedef struct _BL_TEXT_CONSOLE_VTABLE
1006 {
1007     PCONSOLE_DESTRUCT Destruct;
1008     PCONSOLE_REINITIALIZE Reinitialize;
1009     PCONSOLE_GET_TEXT_STATE GetTextState;
1010     PCONSOLE_SET_TEXT_STATE SetTextState;
1011     PCONSOLE_GET_TEXT_RESOLUTION GetTextResolution;
1012     PCONSOLE_SET_TEXT_RESOLUTION SetTextResolution;
1013     PCONSOLE_CLEAR_TEXT ClearText;
1014     PCONSOLE_WRITE_TEXT WriteText;
1015 } BL_TEXT_CONSOLE_VTABLE, *PBL_TEXT_CONSOLE_VTABLE;
1016
1017 typedef struct _BL_GRAPHICS_CONSOLE_VTABLE
1018 {
1019     BL_TEXT_CONSOLE_VTABLE Text;
1020     PCONSOLE_IS_ENABLED IsEnabled;
1021     PCONSOLE_ENABLE Enable;
1022     PVOID GetConsoleResolution;
1023     PCONSOLE_GET_GRAPHICAL_RESOLUTION GetGraphicalResolution;
1024     PCONSOLE_GET_GRAPHICAL_RESOLUTION GetOriginalResolution;
1025     PCONSOLE_SET_GRAPHICAL_RESOLUTION SetOriginalResolution;
1026     /// more for graphics ///
1027 } BL_GRAPHICS_CONSOLE_VTABLE, *PBL_GRAPHICS_CONSOLE_VTABLE;
1028
1029 typedef struct _BL_TEXT_CONSOLE
1030 {
1031     PBL_TEXT_CONSOLE_VTABLE Callbacks;
1032     BL_DISPLAY_STATE State;
1033     BL_DISPLAY_MODE DisplayMode;
1034     BOOLEAN Active;
1035     EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL* Protocol;
1036     ULONG Mode;
1037     EFI_SIMPLE_TEXT_OUTPUT_MODE OldMode;
1038 } BL_TEXT_CONSOLE, *PBL_TEXT_CONSOLE;
1039
1040 typedef struct _BL_INPUT_CONSOLE_VTABLE
1041 {
1042     PCONSOLE_DESTRUCT Destruct;
1043     PCONSOLE_REINITIALIZE Reinitialize;
1044     //PCONSOLE_IS_KEY_PENDING IsKeyPending;
1045     //PCONSOLE_READ_INPUT ReadInput;
1046     //PCONSOLE_ERASE_BUFFER EraseBuffer;
1047     //PCONSOLE_FILL_BUFFER FillBuffer;
1048 } BL_INPUT_CONSOLE_VTABLE, *PBL_INPUT_CONSOLE_VTABLE;
1049
1050 typedef struct _BL_INPUT_CONSOLE
1051 {
1052     PBL_INPUT_CONSOLE_VTABLE Callbacks;
1053     PULONG Buffer;
1054     PULONG DataStart;
1055     PULONG DataEnd;
1056     PULONG EndBuffer;
1057 } BL_INPUT_CONSOLE, *PBL_INPUT_CONSOLE;
1058
1059 typedef enum _BL_GRAPHICS_CONSOLE_TYPE
1060 {
1061     BlGopConsole,
1062     BlUgaConsole
1063 } BL_GRAPHICS_CONSOLE_TYPE;
1064
1065 typedef struct _BL_GRAPHICS_CONSOLE
1066 {
1067     BL_TEXT_CONSOLE TextConsole;
1068     BL_DISPLAY_MODE DisplayMode;
1069     ULONG PixelDepth;
1070     ULONG FgColor;
1071     ULONG BgColor;
1072     BL_DISPLAY_MODE OldDisplayMode;
1073     ULONG OldPixelDepth;
1074     EFI_HANDLE Handle;
1075     BL_GRAPHICS_CONSOLE_TYPE Type;
1076     EFI_GRAPHICS_OUTPUT_PROTOCOL* Protocol;
1077     PVOID FrameBuffer;
1078     ULONG FrameBufferSize;
1079     ULONG PixelsPerScanLine;
1080     ULONG Mode;
1081     ULONG OldMode;
1082 } BL_GRAPHICS_CONSOLE, *PBL_GRAPHICS_CONSOLE;
1083
1084 typedef struct _BL_REMOTE_CONSOLE
1085 {
1086     BL_TEXT_CONSOLE TextConsole;
1087 } BL_REMOTE_CONSOLE, *PBL_REMOTE_CONSOLE;
1088
1089 typedef struct _BL_HASH_TABLE
1090 {
1091     PLIST_ENTRY HashLinks;
1092     ULONG Size;
1093     PBL_HASH_TABLE_COMPARE_FUNCTION CompareFunction;
1094     PBL_HASH_TABLE_HASH_FUNCTION HashFunction;
1095 } BL_HASH_TABLE, *PBL_HASH_TABLE;
1096
1097 typedef struct _BL_HASH_ENTRY
1098 {
1099     ULONG Size;
1100     ULONG Flags;
1101     PVOID Value;
1102 } BL_HASH_ENTRY, *PBL_HASH_ENTRY;
1103
1104 typedef struct _BL_HASH_VALUE
1105 {
1106     ULONG DataSize;
1107     PVOID Data;
1108 } BL_HASH_VALUE, *PBL_HASH_VALUE;
1109
1110 typedef struct _BL_HASH_NODE
1111 {
1112     LIST_ENTRY ListEntry;
1113     BL_HASH_ENTRY Entry;
1114     BL_HASH_VALUE Value;
1115 } BL_HASH_NODE, *PBL_HASH_NODE;
1116
1117 typedef struct _BL_BLOCK_DEVICE_INFORMATION
1118 {
1119     BL_LOCAL_DEVICE_TYPE Type;
1120     ULONG DeviceFlags;
1121     ULONG Unknown;
1122     BL_PARTITION_TYPE PartitionType;
1123     ULONG BlockSize;
1124     ULONG Alignment;
1125     ULONGLONG LastBlock;
1126     ULONGLONG Offset;
1127     ULONG Block;
1128     struct
1129     {
1130         union
1131         {
1132             struct
1133             {
1134                 ULONG Signature;
1135             } Mbr;
1136             struct
1137             {
1138                 GUID Signature;
1139             } Gpt;
1140         };
1141     } Disk;
1142 } BL_BLOCK_DEVICE_INFORMATION, *PBL_BLOCK_DEVICE_INFORMATION;
1143
1144 typedef struct _BL_DEVICE_INFORMATION
1145 {
1146     BL_DEVICE_TYPE DeviceType;
1147     union
1148     {
1149         BL_BLOCK_DEVICE_INFORMATION BlockDeviceInfo;
1150     };
1151 } BL_DEVICE_INFORMATION, *PBL_DEVICE_INFORMATION;
1152
1153 typedef struct _BL_BLOCK_DEVICE
1154 {
1155     BL_BLOCK_DEVICE_INFORMATION;
1156     ULONGLONG StartOffset;
1157     EFI_BLOCK_IO* Protocol;
1158     EFI_HANDLE Handle;
1159 } BL_BLOCK_DEVICE, *PBL_BLOCK_DEVICE;
1160
1161 typedef struct _BL_PROTOCOL_HANDLE
1162 {
1163     EFI_HANDLE Handle;
1164     PVOID Interface;
1165 } BL_PROTOCOL_HANDLE, *PBL_PROTOCOL_HANDLE;
1166
1167 typedef struct _BL_DEVICE_CALLBACKS
1168 {
1169     PBL_DEVICE_ENUMERATE_DEVICE_CLASS EnumerateDeviceClass;
1170     PBL_DEVICE_OPEN Open;
1171     PBL_DEVICE_CLOSE Close;
1172     PBL_DEVICE_READ Read;
1173     PBL_DEVICE_WRITE Write;
1174     PBL_DEVICE_GET_INFORMATION GetInformation;
1175     PBL_DEVICE_SET_INFORMATION SetInformation;
1176     PBL_DEVICE_RESET Reset;
1177     PBL_DEVICE_FLUSH Flush;
1178     PBL_DEVICE_CREATE Create;
1179 } BL_DEVICE_CALLBACKS, *PBL_DEVICE_CALLBACKS;
1180
1181 typedef struct _BL_DEVICE_ENTRY
1182 {
1183     ULONG DeviceId;
1184     ULONG Flags;
1185     ULONG Unknown;
1186     ULONG ReferenceCount;
1187     BL_DEVICE_CALLBACKS Callbacks;
1188     PVOID DeviceSpecificData;
1189     PBL_DEVICE_DESCRIPTOR DeviceDescriptor;
1190 } BL_DEVICE_ENTRY, *PBL_DEVICE_ENTRY;
1191
1192 typedef struct _BL_IMG_FILE
1193 {
1194     UCHAR Flags;
1195     union
1196     {
1197         PVOID BaseAddress;
1198         ULONG FileId;
1199     };
1200     ULONG FileSize;
1201     PWCHAR FileName;
1202 } BL_IMG_FILE, *PBL_IMG_FILE;
1203
1204 typedef struct _BL_IMAGE_APPLICATION_ENTRY
1205 {
1206     PBL_APPLICATION_ENTRY AppEntry;
1207     PVOID ImageBase;
1208     ULONG ImageSize;
1209 } BL_IMAGE_APPLICATION_ENTRY, *PBL_IMAGE_APPLICATION_ENTRY;
1210
1211 typedef struct _BL_IMAGE_PARAMETERS
1212 {
1213     PVOID Buffer;
1214     ULONG ActualSize;
1215     ULONG BufferSize;
1216 } BL_IMAGE_PARAMETERS, *PBL_IMAGE_PARAMETERS;
1217
1218 typedef struct _BL_DEFERRED_FONT_FILE
1219 {
1220     LIST_ENTRY ListEntry;
1221     ULONG Flags;
1222     PBL_DEVICE_DESCRIPTOR Device;
1223     PWCHAR FontPath;
1224 } BL_DEFERRED_FONT_FILE, *PBL_DEFERRED_FONT_FILE;
1225
1226 #pragma pack(push)
1227 #pragma pack(1)
1228 typedef struct _BMP_HEADER
1229 {
1230     USHORT Signature;
1231     ULONG Size;
1232     USHORT Reserved[2];
1233     ULONG Offset;
1234 } BMP_HEADER, *PBMP_HEADER;
1235
1236 typedef struct _DIB_HEADER
1237 {
1238     ULONG Size;
1239     ULONG Width;
1240     ULONG Height;
1241     USHORT Planes;
1242     USHORT BitCount;
1243     ULONG Compression;
1244     ULONG SizeImage;
1245     ULONG XPelsPerMeter;
1246     ULONG YPelsPerMEter;
1247     ULONG ClrUsed;
1248     ULONG ClrImportant;
1249 } DIB_HEADER, *PDIB_HEADER;
1250
1251 typedef struct _BITMAP
1252 {
1253     BMP_HEADER BmpHeader;
1254     DIB_HEADER DibHeader;
1255 } BITMAP, *PBITMAP;
1256 #pragma pack(pop)
1257
1258 typedef struct _COORD
1259 {
1260     ULONG X;
1261     ULONG Y;
1262 } COORD, *PCOORD;
1263
1264 typedef struct _BL_PD_DATA_BLOB
1265 {
1266     PVOID Data;
1267     ULONG DataSize;
1268     ULONG BlobSize;
1269 } BL_PD_DATA_BLOB, *PBL_PD_DATA_BLOB;
1270
1271 /* INLINE ROUTINES ***********************************************************/
1272
1273 FORCEINLINE
1274 VOID
1275 BlSetupDefaultParameters (
1276     _Out_ PBL_LIBRARY_PARAMETERS LibraryParameters
1277     )
1278 {
1279     BL_LIBRARY_PARAMETERS DefaultParameters =
1280     {
1281         0x20,
1282         BlVirtual,
1283         1024,
1284         2 * 1024 * 1024,
1285         0,
1286         NULL,
1287         0,
1288         NULL
1289     };
1290
1291     /* Copy the defaults */
1292     RtlCopyMemory(LibraryParameters, &DefaultParameters, sizeof(*LibraryParameters));
1293 }
1294
1295 FORCEINLINE
1296 VOID
1297 MmMdInitializeListHead (
1298     _In_ PBL_MEMORY_DESCRIPTOR_LIST List
1299     )
1300 {
1301     /* Initialize the list */
1302     InitializeListHead(&List->ListHead);
1303     List->First = &List->ListHead;
1304     List->This = NULL;
1305     List->Type = 0;
1306 }
1307
1308 /* INITIALIZATION ROUTINES ***************************************************/
1309
1310 NTSTATUS
1311 BlInitializeLibrary(
1312     _In_ PBOOT_APPLICATION_PARAMETER_BLOCK BootAppParameters,
1313     _In_ PBL_LIBRARY_PARAMETERS LibraryParameters
1314     );
1315
1316 NTSTATUS
1317 BlpArchInitialize (
1318     _In_ ULONG Phase
1319     );
1320
1321 NTSTATUS
1322 BlpFwInitialize (
1323     _In_ ULONG Phase,
1324     _In_ PBL_FIRMWARE_DESCRIPTOR FirmwareParameters
1325     );
1326
1327 NTSTATUS
1328 BlpMmInitialize (
1329     _In_ PBL_MEMORY_DATA MemoryData,
1330     _In_ BL_TRANSLATION_TYPE TranslationType,
1331     _In_ PBL_LIBRARY_PARAMETERS LibraryParameters
1332     );
1333
1334 NTSTATUS
1335 MmBaInitialize (
1336     VOID
1337     );
1338
1339 NTSTATUS
1340 MmPaInitialize (
1341     _In_ PBL_MEMORY_DATA MemoryData,
1342     _In_ ULONG MinimumPages
1343     );
1344
1345 NTSTATUS
1346 MmArchInitialize (
1347     _In_ ULONG Phase,
1348     _In_ PBL_MEMORY_DATA MemoryData,
1349     _In_ BL_TRANSLATION_TYPE TranslationType,
1350     _In_ BL_TRANSLATION_TYPE LibraryTranslationType
1351     );
1352
1353 NTSTATUS
1354 MmHaInitialize (
1355     _In_ ULONG HeapSize,
1356     _In_ ULONG HeapAttributes
1357     );
1358
1359 VOID
1360 MmMdInitialize (
1361     _In_ ULONG Phase,
1362     _In_ PBL_LIBRARY_PARAMETERS LibraryParameters
1363     );
1364
1365 NTSTATUS
1366 BlpDeviceInitialize (
1367     VOID
1368     );
1369
1370 NTSTATUS
1371 BlpIoInitialize (
1372     VOID
1373     );
1374
1375 NTSTATUS
1376 BlpFileInitialize (
1377     VOID
1378     );
1379
1380 NTSTATUS
1381 BlpDisplayInitialize (
1382     _In_ ULONG Flags
1383     );
1384
1385 NTSTATUS
1386 BlpDisplayReinitialize (
1387     VOID
1388     );
1389
1390 VOID
1391 BlDestroyLibrary (
1392     VOID
1393     );
1394
1395 NTSTATUS
1396 BcInitialize (
1397     VOID
1398     );
1399
1400 /* FIRMWARE ROUTINES *********************************************************/
1401
1402 VOID
1403 EfiPrintf (
1404     _In_ PWCHAR Format,
1405     ...
1406     );
1407
1408 NTSTATUS
1409 BlFwGetParameters(
1410     _In_ PBL_FIRMWARE_DESCRIPTOR Parameters
1411     );
1412
1413 NTSTATUS
1414 BlFwEnumerateDevice (
1415     _In_ PBL_DEVICE_DESCRIPTOR Device
1416     );
1417
1418 NTSTATUS
1419 EfiAllocatePages (
1420     _In_ ULONG Type,
1421     _In_ ULONG Pages,
1422     _Inout_ EFI_PHYSICAL_ADDRESS* Memory
1423     );
1424
1425 NTSTATUS
1426 EfiStall (
1427     _In_ ULONG StallTime
1428     );
1429
1430 NTSTATUS
1431 EfiConInExReset (
1432     VOID
1433     );
1434
1435 NTSTATUS
1436 EfiConInReset (
1437     VOID
1438     );
1439
1440 NTSTATUS
1441 EfiConOutOutputString (
1442     _In_ SIMPLE_TEXT_OUTPUT_INTERFACE *TextInterface,
1443     _In_ PWCHAR String
1444     );
1445
1446 NTSTATUS
1447 EfiConOutQueryMode (
1448     _In_ SIMPLE_TEXT_OUTPUT_INTERFACE *TextInterface,
1449     _In_ ULONG Mode,
1450     _In_ UINTN* Columns,
1451     _In_ UINTN* Rows
1452     );
1453
1454 NTSTATUS
1455 EfiConOutSetMode (
1456     _In_ SIMPLE_TEXT_OUTPUT_INTERFACE *TextInterface,
1457     _In_ ULONG Mode
1458     );
1459
1460 VOID
1461 EfiConOutReadCurrentMode (
1462     _In_ SIMPLE_TEXT_OUTPUT_INTERFACE *TextInterface,
1463     _Out_ EFI_SIMPLE_TEXT_OUTPUT_MODE* Mode
1464     );
1465
1466 NTSTATUS
1467 EfiConOutSetAttribute (
1468     _In_ SIMPLE_TEXT_OUTPUT_INTERFACE *TextInterface,
1469     _In_ ULONG Attribute
1470     );
1471
1472 NTSTATUS
1473 EfiConOutSetCursorPosition (
1474     _In_ SIMPLE_TEXT_OUTPUT_INTERFACE *TextInterface,
1475     _In_ ULONG Column,
1476     _In_ ULONG Row
1477     );
1478
1479 NTSTATUS
1480 EfiConOutEnableCursor (
1481     _In_ SIMPLE_TEXT_OUTPUT_INTERFACE *TextInterface,
1482     _In_ BOOLEAN Visible
1483     );
1484
1485 NTSTATUS
1486 EfiLocateHandleBuffer (
1487     _In_ EFI_LOCATE_SEARCH_TYPE SearchType,
1488     _In_ EFI_GUID *Protocol,
1489     _Inout_ PULONG HandleCount,
1490     _Inout_ EFI_HANDLE** Buffer
1491     );
1492
1493 NTSTATUS
1494 EfiOpenProtocol (
1495     _In_ EFI_HANDLE Handle,
1496     _In_ EFI_GUID *Protocol,
1497     _Out_ PVOID* Interface
1498     );
1499
1500 NTSTATUS
1501 EfiCloseProtocol (
1502     _In_ EFI_HANDLE Handle,
1503     _In_ EFI_GUID *Protocol
1504     );
1505
1506 NTSTATUS
1507 EfiGopGetCurrentMode (
1508     _In_ EFI_GRAPHICS_OUTPUT_PROTOCOL *GopInterface,
1509     _Out_ UINTN* Mode,
1510     _Out_ EFI_GRAPHICS_OUTPUT_MODE_INFORMATION *Information
1511     );
1512
1513 NTSTATUS
1514 EfiGopSetMode (
1515     _In_ EFI_GRAPHICS_OUTPUT_PROTOCOL *GopInterface,
1516     _In_ ULONG Mode
1517     );
1518
1519 VOID
1520 EfiGopGetFrameBuffer (
1521     _In_ EFI_GRAPHICS_OUTPUT_PROTOCOL *GopInterface,
1522     _Out_ PHYSICAL_ADDRESS* FrameBuffer,
1523     _Out_ UINTN *FrameBufferSize
1524     );
1525
1526 VOID
1527 EfiResetSystem (
1528     _In_ EFI_RESET_TYPE ResetType
1529     );
1530
1531 EFI_DEVICE_PATH*
1532 EfiGetLeafNode (
1533     _In_ EFI_DEVICE_PATH *DevicePath
1534     );
1535
1536 EFI_DEVICE_PATH *
1537 EfiIsDevicePathParent (
1538     _In_ EFI_DEVICE_PATH *DevicePath1,
1539     _In_ EFI_DEVICE_PATH *DevicePath2
1540     );
1541
1542 NTSTATUS
1543 EfipGetRsdt (
1544     _Out_ PPHYSICAL_ADDRESS FoundRsdt
1545     );
1546
1547 NTSTATUS
1548 EfiFreePages (
1549     _In_ ULONG Pages,
1550     _In_ EFI_PHYSICAL_ADDRESS PhysicalAddress
1551     );
1552
1553 /* PLATFORM TIMER ROUTINES ***************************************************/
1554
1555 NTSTATUS
1556 BlpTimeCalibratePerformanceCounter (
1557     VOID
1558     );
1559
1560 ULONGLONG
1561 BlTimeQueryPerformanceCounter (
1562     _Out_opt_ PLARGE_INTEGER Frequency
1563     );
1564
1565 /* RESOURCE LOCALE INTERNATIONALIZATION ROUTINES *****************************/
1566
1567 NTSTATUS
1568 BlpDisplayRegisterLocale (
1569     _In_ PWCHAR Locale
1570     );
1571
1572 /* FONT ROUTINES *************************************************************/
1573
1574 VOID
1575 BfiFreeDeferredFontFile (
1576     _In_ PBL_DEFERRED_FONT_FILE DeferredFontFile
1577     );
1578
1579 NTSTATUS
1580 BfLoadFontFile (
1581     _In_ PBL_DEVICE_DESCRIPTOR Device,
1582     _In_ PWCHAR FontPath
1583     );
1584
1585 NTSTATUS
1586 BfLoadDeferredFontFiles (
1587     VOID
1588     );
1589
1590 NTSTATUS
1591 BfClearScreen  (
1592     _In_ PBL_GRAPHICS_CONSOLE Console
1593     );
1594
1595 NTSTATUS
1596 BfClearToEndOfLine (
1597     _In_ PBL_GRAPHICS_CONSOLE Console
1598     );
1599
1600 /* FILESYSTEM ROUTINES *******************************************************/
1601
1602 NTSTATUS
1603 FatInitialize (
1604     VOID
1605     );
1606
1607 NTSTATUS
1608 FatMount (
1609     _In_ ULONG DeviceId,
1610     _In_ ULONG Unknown,
1611     _Out_ PBL_FILE_ENTRY* FileEntry
1612     );
1613
1614 NTSTATUS
1615 EtfsInitialize (
1616     VOID
1617     );
1618
1619 NTSTATUS
1620 EtfsMount (
1621     _In_ ULONG DeviceId,
1622     _In_ ULONG Unknown,
1623     _Out_ PBL_FILE_ENTRY* FileEntry
1624     );
1625
1626 /* DEBUG ROUTINES ************************************************************/
1627
1628
1629 BOOLEAN
1630 BlBdDebuggerEnabled (
1631     VOID
1632     );
1633
1634 NTSTATUS
1635 BlBdPullRemoteFile (
1636     _In_ PWCHAR FilePath,
1637     _Out_ PVOID BaseAddress,
1638     _Out_ PULONGLONG FileSize
1639     );
1640
1641 VOID
1642 BlStatusPrint (
1643     _In_ PCWCH Format,
1644     ...
1645     );
1646
1647 VOID
1648 BlStatusError (
1649     _In_ ULONG ErrorCode,
1650     _In_ ULONG Parameter1,
1651     _In_ ULONG_PTR Parameter2,
1652     _In_ ULONG_PTR Parameter3,
1653     _In_ ULONG_PTR Parameter4
1654     );
1655
1656 /* UTILITY ROUTINES **********************************************************/
1657
1658 VOID
1659 BlUtlUpdateProgress (
1660     _In_ ULONG Percentage,
1661     _Out_opt_ PBOOLEAN Completed
1662     );
1663
1664 NTSTATUS
1665 BlUtlGetAcpiTable (
1666     _Out_ PVOID* TableAddress,
1667     _In_ ULONG Signature
1668     );
1669
1670 NTSTATUS
1671 BlUtlInitialize (
1672     VOID
1673     );
1674
1675 NTSTATUS
1676 BlUtlRegisterProgressRoutine (
1677     VOID
1678     );
1679
1680 ULONG
1681 BlUtlCheckSum (
1682     _In_ ULONG PartialSum,
1683     _In_ PUCHAR Buffer,
1684     _In_ ULONG Length,
1685     _In_ ULONG Flags
1686     );
1687
1688 NTSTATUS
1689 BlGetApplicationBaseAndSize (
1690     _Out_ PVOID* ImageBase,
1691     _Out_ PULONG ImageSize
1692     );
1693
1694 VOID
1695 BlDestroyBootEntry (
1696     _In_ PBL_LOADED_APPLICATION_ENTRY AppEntry
1697     );
1698
1699 NTSTATUS
1700 BlPdQueryData (
1701     _In_ const GUID* DataGuid,
1702     _In_ PVOID Unknown,
1703     _Inout_ PBL_PD_DATA_BLOB DataBlob
1704     );
1705
1706 /* FIRMWARE UTILITY ROUTINES *************************************************/
1707
1708 EFI_STATUS
1709 EfiGetEfiStatusCode(
1710     _In_ NTSTATUS Status
1711     );
1712
1713 NTSTATUS
1714 EfiGetNtStatusCode (
1715     _In_ EFI_STATUS EfiStatus
1716     );
1717
1718 VOID
1719 BlFwReboot (
1720     VOID
1721     );
1722
1723 NTSTATUS
1724 MmFwFreePages (
1725     _In_ ULONG BasePage,
1726     _In_ ULONG PageCount
1727     );
1728
1729 PGUID
1730 BlGetApplicationIdentifier (
1731     VOID
1732     );
1733
1734 NTSTATUS
1735 BlpSecureBootEFIIsEnabled (
1736     VOID
1737     );
1738
1739 NTSTATUS
1740 BlSecureBootIsEnabled (
1741     _Out_ PBOOLEAN SecureBootEnabled
1742     );
1743
1744 NTSTATUS
1745 BlSecureBootCheckForFactoryReset (
1746     VOID
1747     );
1748
1749 /* RESOURCE ROUTINES *********************************************************/
1750
1751 PWCHAR
1752 BlResourceFindMessage (
1753     _In_ ULONG MsgId
1754     );
1755
1756 PWCHAR
1757 BlResourceFindHtml (
1758     VOID
1759     );
1760
1761 NTSTATUS
1762 BlpResourceInitialize (
1763     VOID
1764     );
1765
1766 /* TABLE ROUTINES ************************************************************/
1767
1768 NTSTATUS
1769 BlTblMap (
1770     _In_ PVOID *Table,
1771     _In_ ULONG Count,
1772     _In_ PBL_TBL_MAP_ROUTINE MapCallback
1773     );
1774
1775 PVOID
1776 BlTblFindEntry (
1777     _In_ PVOID *Table,
1778     _In_ ULONG Count,
1779     _Out_ PULONG EntryIndex,
1780     _In_ PBL_TBL_LOOKUP_ROUTINE Callback,
1781     _In_ PVOID Argument1,
1782     _In_ PVOID Argument2,
1783     _In_ PVOID Argument3,
1784     _In_ PVOID Argument4
1785     );
1786
1787 NTSTATUS
1788 BlTblSetEntry (
1789     _Inout_ PVOID** Table,
1790     _Inout_ PULONG Count,
1791     _In_ PVOID Entry,
1792     _Out_ PULONG EntryIndex,
1793     _In_ PBL_TBL_SET_ROUTINE Callback
1794     );
1795
1796 NTSTATUS
1797 TblDoNotPurgeEntry (
1798     _In_ PVOID Entry
1799     );
1800
1801 /* HASH TABLE ROUTINES *******************************************************/
1802
1803 NTSTATUS
1804 BlHtStore (
1805     _In_ ULONG TableId,
1806     _In_ PBL_HASH_ENTRY Entry,
1807     _In_ PVOID Data,
1808     _In_ ULONG DataSize
1809     );
1810
1811 NTSTATUS
1812 BlHtLookup (
1813     _In_ ULONG TableId,
1814     _In_ PBL_HASH_ENTRY Entry,
1815     _Out_ PBL_HASH_VALUE *Value
1816     );
1817
1818 NTSTATUS
1819 BlHtCreate (
1820     _In_ ULONG Size,
1821     _In_ PBL_HASH_TABLE_HASH_FUNCTION HashFunction,
1822     _In_ PBL_HASH_TABLE_COMPARE_FUNCTION CompareFunction,
1823     _Out_ PULONG Id
1824     );
1825
1826 /* BCD OPTION ROUTINES *******************************************************/
1827
1828 PBL_BCD_OPTION
1829 MiscGetBootOption (
1830     _In_ PBL_BCD_OPTION List,
1831     _In_ ULONG Type
1832     );
1833
1834 ULONG
1835 BlGetBootOptionListSize (
1836     _In_ PBL_BCD_OPTION BcdOption
1837     );
1838
1839 ULONG
1840 BlGetBootOptionSize (
1841     _In_ PBL_BCD_OPTION BcdOption
1842     );
1843
1844 NTSTATUS
1845 BlGetBootOptionString (
1846     _In_ PBL_BCD_OPTION List,
1847     _In_ ULONG Type,
1848     _Out_ PWCHAR* Value
1849     );
1850
1851 NTSTATUS
1852 BlGetBootOptionInteger (
1853     _In_ PBL_BCD_OPTION List,
1854     _In_ ULONG Type,
1855     _Out_ PULONGLONG Value
1856     );
1857
1858 NTSTATUS
1859 BlGetBootOptionBoolean (
1860     _In_ PBL_BCD_OPTION List,
1861     _In_ ULONG Type,
1862     _Out_ PBOOLEAN Value
1863     );
1864
1865 NTSTATUS
1866 BlpGetBootOptionIntegerList (
1867     _In_ PBL_BCD_OPTION List,
1868     _In_ ULONG Type,
1869     _Out_ PULONGLONG* Value,
1870     _Out_ PULONGLONG Count,
1871     _In_ BOOLEAN NoCopy
1872     );
1873
1874 NTSTATUS
1875 BlGetBootOptionDevice (
1876     _In_ PBL_BCD_OPTION List,
1877     _In_ ULONG Type,
1878     _Out_ PBL_DEVICE_DESCRIPTOR* Value,
1879     _In_opt_ PBL_BCD_OPTION* ExtraOptions
1880     );
1881
1882 NTSTATUS
1883 BlGetBootOptionGuid (
1884     _In_ PBL_BCD_OPTION List,
1885     _In_ ULONG Type,
1886     _Out_ PGUID Value
1887     );
1888
1889 NTSTATUS
1890 BlGetBootOptionGuidList (
1891     _In_ PBL_BCD_OPTION List,
1892     _In_ ULONG Type,
1893     _Out_ PGUID *Value,
1894     _In_ PULONG Count
1895     );
1896
1897 NTSTATUS
1898 BlCopyBootOptions (
1899     _In_ PBL_BCD_OPTION OptionList,
1900     _Out_ PBL_BCD_OPTION *CopiedOptions
1901     );
1902
1903 NTSTATUS
1904 BlAppendBootOptionBoolean (
1905     _In_ PBL_LOADED_APPLICATION_ENTRY AppEntry,
1906     _In_ ULONG OptionId
1907     );
1908
1909 NTSTATUS
1910 BlAppendBootOptionInteger (
1911     _In_ PBL_LOADED_APPLICATION_ENTRY AppEntry,
1912     _In_ ULONG OptionId,
1913     _In_ ULONGLONG Value
1914     );
1915
1916 NTSTATUS
1917 BlAppendBootOptionString (
1918     _In_ PBL_LOADED_APPLICATION_ENTRY AppEntry,
1919     _In_ PWCHAR OptionString
1920     );
1921
1922 NTSTATUS
1923 BlAppendBootOptions (
1924     _In_ PBL_LOADED_APPLICATION_ENTRY AppEntry,
1925     _In_ PBL_BCD_OPTION Options
1926     );
1927
1928 VOID
1929 BlRemoveBootOption (
1930     _In_ PBL_BCD_OPTION List,
1931     _In_ ULONG Type
1932     );
1933
1934 NTSTATUS
1935 BlReplaceBootOptions (
1936     _In_ PBL_LOADED_APPLICATION_ENTRY AppEntry,
1937     _In_ PBL_BCD_OPTION NewOptions
1938     );
1939
1940 /* BOOT REGISTRY ROUTINES ****************************************************/
1941
1942 VOID
1943 BiCloseKey (
1944     _In_ HANDLE KeyHandle
1945     );
1946
1947 NTSTATUS
1948 BiOpenKey(
1949     _In_ HANDLE ParentHandle,
1950     _In_ PWCHAR KeyName,
1951     _Out_ PHANDLE Handle
1952     );
1953
1954 NTSTATUS
1955 BiLoadHive (
1956     _In_ PBL_FILE_PATH_DESCRIPTOR FilePath,
1957     _Out_ PHANDLE HiveHandle
1958     );
1959
1960 NTSTATUS
1961 BiGetRegistryValue (
1962     _In_ HANDLE KeyHandle,
1963     _In_ PWCHAR ValueName,
1964     _In_ ULONG Type,
1965     _Out_ PVOID* Buffer,
1966     _Out_ PULONG ValueLength
1967     );
1968
1969 NTSTATUS
1970 BiEnumerateSubKeys (
1971     _In_ HANDLE KeyHandle,
1972     _Out_ PWCHAR** SubKeyList,
1973     _Out_ PULONG SubKeyCount
1974     );
1975
1976 NTSTATUS
1977 BiDeleteKey (
1978     _In_ HANDLE KeyHandle
1979     );
1980
1981 VOID
1982 BiDereferenceHive (
1983     _In_ HANDLE KeyHandle
1984     );
1985
1986 /* CONTEXT ROUTINES **********************************************************/
1987
1988 VOID
1989 BlpArchSwitchContext (
1990     _In_ BL_ARCH_MODE NewMode
1991     );
1992
1993 VOID
1994 Archx86TransferTo32BitApplicationAsm (
1995     VOID
1996     );
1997
1998 /* MEMORY DESCRIPTOR ROUTINES ************************************************/
1999
2000 VOID
2001 MmMdInitializeList (
2002     _In_ PBL_MEMORY_DESCRIPTOR_LIST DescriptorList,
2003     _In_ ULONG Type,
2004     _In_ PLIST_ENTRY ListHead
2005     );
2006
2007 PBL_MEMORY_DESCRIPTOR
2008 MmMdFindDescriptor (
2009     _In_ ULONG WhichList,
2010     _In_ ULONG Flags,
2011     _In_ ULONGLONG Page
2012     );
2013
2014 PBL_MEMORY_DESCRIPTOR
2015 MmMdFindDescriptorFromMdl (
2016     _In_ PBL_MEMORY_DESCRIPTOR_LIST MdList,
2017     _In_ ULONG Flags,
2018     _In_ ULONGLONG Page
2019     );
2020
2021 NTSTATUS
2022 MmMdCopyList (
2023     _In_ PBL_MEMORY_DESCRIPTOR_LIST DestinationList,
2024     _In_ PBL_MEMORY_DESCRIPTOR_LIST SourceList,
2025     _In_opt_ PBL_MEMORY_DESCRIPTOR ListDescriptor,
2026     _Out_ PULONG ActualCount,
2027     _In_ ULONG Count,
2028     _In_ ULONG Flags
2029     );
2030
2031 ULONG
2032 MmMdCountList (
2033     _In_ PBL_MEMORY_DESCRIPTOR_LIST MdList
2034     );
2035
2036 VOID
2037 MmMdFreeList(
2038     _In_ PBL_MEMORY_DESCRIPTOR_LIST MdList
2039     );
2040
2041 PBL_MEMORY_DESCRIPTOR
2042 MmMdInitByteGranularDescriptor (
2043     _In_ ULONG Flags,
2044     _In_ BL_MEMORY_TYPE Type,
2045     _In_ ULONGLONG BasePage,
2046     _In_ ULONGLONG VirtualPage,
2047     _In_ ULONGLONG PageCount
2048     );
2049
2050 VOID
2051 MmMdFreeGlobalDescriptors (
2052     VOID
2053     );
2054
2055 NTSTATUS
2056 MmMdAddDescriptorToList (
2057     _In_ PBL_MEMORY_DESCRIPTOR_LIST MdList,
2058     _In_ PBL_MEMORY_DESCRIPTOR MemoryDescriptor,
2059     _In_ ULONG Flags
2060     );
2061
2062 VOID
2063 MmMdRemoveDescriptorFromList (
2064     _In_ PBL_MEMORY_DESCRIPTOR_LIST MdList,
2065     _In_ PBL_MEMORY_DESCRIPTOR Entry
2066     );
2067
2068 BOOLEAN
2069 MmMdFindSatisfyingRegion (
2070     _In_ PBL_MEMORY_DESCRIPTOR Descriptor,
2071     _Out_ PBL_MEMORY_DESCRIPTOR NewDescriptor,
2072     _In_ ULONGLONG Pages,
2073     _In_ PBL_ADDRESS_RANGE BaseRange,
2074     _In_ PBL_ADDRESS_RANGE VirtualRange,
2075     _In_ BOOLEAN TopDown,
2076     _In_ BL_MEMORY_TYPE MemoryType,
2077     _In_ ULONG Flags,
2078     _In_ ULONG Alignment
2079     );
2080
2081 NTSTATUS
2082 MmMdRemoveRegionFromMdlEx (
2083     __in PBL_MEMORY_DESCRIPTOR_LIST MdList,
2084     __in ULONG Flags,
2085     __in ULONGLONG BasePage,
2086     __in ULONGLONG PageCount,
2087     __in PBL_MEMORY_DESCRIPTOR_LIST NewMdList
2088     );
2089
2090 NTSTATUS
2091 MmMdFreeDescriptor (
2092     _In_ PBL_MEMORY_DESCRIPTOR MemoryDescriptor
2093     );
2094
2095 /* PAGE ALLOCATOR ROUTINES ***************************************************/
2096
2097 NTSTATUS
2098 BlMmAllocatePhysicalPages(
2099     _Inout_ PPHYSICAL_ADDRESS Address,
2100     _In_ BL_MEMORY_TYPE MemoryType,
2101     _In_ ULONGLONG PageCount,
2102     _In_ ULONG Attributes,
2103     _In_ ULONG Alignment
2104     );
2105
2106 NTSTATUS
2107 MmPapAllocatePhysicalPagesInRange (
2108     _Inout_ PPHYSICAL_ADDRESS BaseAddress,
2109     _In_ BL_MEMORY_TYPE MemoryType,
2110     _In_ ULONGLONG Pages,
2111     _In_ ULONG Attributes,
2112     _In_ ULONG Alignment,
2113     _In_ PBL_MEMORY_DESCRIPTOR_LIST NewList,
2114     _In_opt_ PBL_ADDRESS_RANGE Range,
2115     _In_ ULONG RangeType
2116     );
2117
2118 NTSTATUS
2119 MmPaReleaseSelfMapPages (
2120     _In_ PHYSICAL_ADDRESS Address
2121     );
2122
2123 NTSTATUS
2124 MmPaReserveSelfMapPages (
2125     _Inout_ PPHYSICAL_ADDRESS PhysicalAddress,
2126     _In_ ULONG Alignment,
2127     _In_ ULONG PageCount
2128     );
2129 NTSTATUS
2130 BlMmFreePhysicalPages (
2131     _In_ PHYSICAL_ADDRESS Address
2132     );
2133
2134 NTSTATUS
2135 MmPapFreePages (
2136     _In_ PVOID Address,
2137     _In_ ULONG WhichList
2138     );
2139
2140 NTSTATUS
2141 MmPapAllocatePagesInRange (
2142     _Inout_ PVOID* PhysicalAddress,
2143     _In_ BL_MEMORY_TYPE MemoryType,
2144     _In_ ULONGLONG Pages,
2145     _In_ ULONG Attributes,
2146     _In_ ULONG Alignment,
2147     _In_opt_ PBL_ADDRESS_RANGE Range,
2148     _In_ ULONG Type
2149     );
2150
2151 NTSTATUS
2152 MmFwGetMemoryMap (
2153     _Out_ PBL_MEMORY_DESCRIPTOR_LIST MemoryMap,
2154     _In_ ULONG Flags
2155     );
2156
2157 NTSTATUS
2158 BlpMmInitializeConstraints (
2159     VOID
2160     );
2161
2162 NTSTATUS
2163 BlMmRemoveBadMemory (
2164     VOID
2165     );
2166
2167 NTSTATUS
2168 BlMmGetMemoryMap (
2169     _In_ PLIST_ENTRY MemoryMap,
2170     _In_ PBL_IMAGE_PARAMETERS MemoryParameters,
2171     _In_ ULONG WhichTypes,
2172     _In_ ULONG Flags
2173     );
2174
2175 /* VIRTUAL MEMORY ROUTINES ***************************************************/
2176
2177 NTSTATUS
2178 BlMmMapPhysicalAddressEx (
2179     _In_ PVOID* VirtualAddress,
2180     _In_ ULONG Attributes,
2181     _In_ ULONGLONG Size,
2182     _In_ PHYSICAL_ADDRESS PhysicalAddress
2183     );
2184
2185 NTSTATUS
2186 BlMmUnmapVirtualAddressEx (
2187     _In_ PVOID VirtualAddress,
2188     _In_ ULONGLONG Size
2189     );
2190
2191 BOOLEAN
2192 BlMmTranslateVirtualAddress (
2193     _In_ PVOID VirtualAddress,
2194     _Out_ PPHYSICAL_ADDRESS PhysicalAddress
2195     );
2196
2197 BOOLEAN
2198 MmArchTranslateVirtualAddress (
2199     _In_ PVOID VirtualAddress,
2200     _Out_opt_ PPHYSICAL_ADDRESS PhysicalAddress,
2201     _Out_opt_ PULONG CachingFlags
2202     );
2203
2204 /* BLOCK ALLOCATOR ROUTINES **************************************************/
2205
2206 NTSTATUS
2207 BlpMmCreateBlockAllocator (
2208     VOID
2209     );
2210
2211 /* HEAP ALLOCATOR ROUTINES ***************************************************/
2212
2213 PVOID
2214 BlMmAllocateHeap (
2215     _In_ ULONG Size
2216     );
2217
2218 NTSTATUS
2219 BlMmFreeHeap (
2220     _In_ PVOID Buffer
2221     );
2222
2223 /* DISPLAY ROUTINES **********************************************************/
2224
2225 VOID
2226 BlDisplayGetTextCellResolution (
2227     _Out_ PULONG TextWidth,
2228     _Out_ PULONG TextHeight
2229     );
2230
2231 NTSTATUS
2232 BlDisplaySetScreenResolution (
2233     VOID
2234     );
2235
2236 NTSTATUS
2237 BlDisplayGetScreenResolution (
2238     _Out_ PULONG HRes,
2239     _Out_ PULONG Vres
2240     );
2241
2242 VOID
2243 BlDisplayInvalidateOemBitmap (
2244     VOID
2245     );
2246
2247 PBITMAP
2248 BlDisplayGetOemBitmap (
2249     _Out_ PCOORD Offset,
2250     _Out_opt_ PULONG Flags
2251     );
2252
2253 BOOLEAN
2254 BlDisplayValidOemBitmap (
2255     VOID
2256     );
2257
2258 NTSTATUS
2259 BlDisplayClearScreen (
2260     VOID
2261     );
2262
2263 NTSTATUS
2264 BlDisplaySetCursorType (
2265     _In_ ULONG Type
2266     );
2267
2268 /* I/O ROUTINES **************************************************************/
2269
2270 NTSTATUS
2271 BlpIoRegisterDestroyRoutine (
2272     _In_ PBL_IO_DESTROY_ROUTINE DestroyRoutine
2273     );
2274
2275 NTSTATUS
2276 BlDeviceClose (
2277     _In_ ULONG DeviceId
2278     );
2279
2280 NTSTATUS
2281 BlpDeviceOpen (
2282     _In_ PBL_DEVICE_DESCRIPTOR Device,
2283     _In_ ULONG Flags,
2284     _In_ ULONG Unknown,
2285     _Out_ PULONG DeviceId
2286     );
2287
2288 NTSTATUS
2289 BlDeviceGetInformation (
2290     _In_ ULONG DeviceId,
2291     _Out_ PBL_DEVICE_INFORMATION DeviceInformation
2292     );
2293
2294 NTSTATUS
2295 BlDeviceSetInformation (
2296     _In_ ULONG DeviceId,
2297     _In_ PBL_DEVICE_INFORMATION DeviceInformation
2298     );
2299
2300 NTSTATUS
2301 BlDeviceReadAtOffset (
2302     _In_ ULONG DeviceId,
2303     _In_ ULONG Size,
2304     _In_ ULONGLONG Offset,
2305     _In_ PVOID Buffer,
2306     _Out_ PULONG BytesRead
2307     );
2308
2309 /* IMAGE ROUTINES ************************************************************/
2310
2311 NTSTATUS
2312 BlImgLoadImageWithProgress2 (
2313     _In_ ULONG DeviceId,
2314     _In_ BL_MEMORY_TYPE MemoryType,
2315     _In_ PWCHAR FileName,
2316     _Inout_ PVOID* MappedBase,
2317     _Inout_ PULONG MappedSize,
2318     _In_ ULONG ImageFlags,
2319     _In_ BOOLEAN ShowProgress,
2320     _Out_opt_ PUCHAR* HashBuffer,
2321     _Out_opt_ PULONG HashSize
2322     );
2323
2324 PIMAGE_SECTION_HEADER
2325 BlImgFindSection (
2326     _In_ PVOID ImageBase,
2327     _In_ ULONG ImageSize
2328     );
2329
2330 NTSTATUS
2331 BlImgLoadBootApplication (
2332     _In_ PBL_LOADED_APPLICATION_ENTRY BootEntry,
2333     _Out_ PULONG AppHandle
2334     );
2335
2336 NTSTATUS
2337 BlImgStartBootApplication (
2338     _In_ ULONG AppHandle,
2339     _Inout_ PBL_RETURN_ARGUMENTS ReturnArguments
2340     );
2341
2342 NTSTATUS
2343 BlImgUnloadBootApplication (
2344     _In_ ULONG AppHandle
2345     );
2346
2347 VOID
2348 BlImgQueryCodeIntegrityBootOptions (
2349     _In_ PBL_LOADED_APPLICATION_ENTRY ApplicationEntry,
2350     _Out_ PBOOLEAN IntegrityChecksDisabled,
2351     _Out_ PBOOLEAN TestSigning
2352     );
2353
2354 /* FILE I/O ROUTINES *********************************************************/
2355
2356 NTSTATUS
2357 BlFileClose (
2358     _In_ ULONG FileId
2359     );
2360
2361 NTSTATUS
2362 BlFileReadAtOffsetEx (
2363     _In_ ULONG FileId,
2364     _In_ ULONG Size,
2365     _In_ ULONGLONG ByteOffset,
2366     _In_ PVOID Buffer,
2367     _Out_ PULONG BytesReturned,
2368     _In_ ULONG Flags
2369     );
2370
2371 NTSTATUS
2372 BlFileGetInformation (
2373     _In_ ULONG FileId,
2374     _In_ PBL_FILE_INFORMATION FileInfo
2375     );
2376
2377 NTSTATUS
2378 BlFileOpen (
2379     _In_ ULONG DeviceId,
2380     _In_ PWCHAR FileName,
2381     _In_ ULONG Flags,
2382     _Out_ PULONG FileId
2383     );
2384
2385 /* BLOCK I/O ROUTINES *******************************************************/
2386
2387 NTSTATUS
2388 BlockIoEfiCompareDevice (
2389     _In_ PBL_DEVICE_DESCRIPTOR Device,
2390     _In_ EFI_HANDLE Handle
2391     );
2392
2393 /* INPUT CONSOLE ROUTINES ****************************************************/
2394
2395 VOID
2396 ConsoleInputLocalDestruct (
2397     _In_ struct _BL_INPUT_CONSOLE* Console
2398     );
2399
2400 NTSTATUS
2401 ConsoleInputBaseReinitialize (
2402     _In_ struct _BL_INPUT_CONSOLE* Console
2403     );
2404
2405 NTSTATUS
2406 ConsoleCreateLocalInputCnsole (
2407     VOID
2408     );
2409
2410 /* TEXT CONSOLE ROUTINES *****************************************************/
2411
2412 VOID
2413 ConsoleGraphicalDestruct (
2414     _In_ struct _BL_GRAPHICS_CONSOLE* Console
2415     );
2416
2417 NTSTATUS
2418 ConsoleGraphicalClearText (
2419     _In_ PBL_GRAPHICS_CONSOLE Console,
2420     _In_ BOOLEAN LineOnly
2421     );
2422
2423 NTSTATUS
2424 ConsoleGraphicalClearPixels  (
2425     _In_ PBL_GRAPHICS_CONSOLE Console,
2426     _In_ ULONG Color
2427     );
2428
2429 NTSTATUS
2430 ConsoleGraphicalReinitialize (
2431     _In_ struct _BL_GRAPHICS_CONSOLE* Console
2432     );
2433
2434 NTSTATUS
2435 ConsoleGraphicalSetTextState (
2436     _In_ PBL_GRAPHICS_CONSOLE Console,
2437     _In_ ULONG Mask,
2438     _In_ PBL_DISPLAY_STATE TextState
2439     );
2440
2441 BOOLEAN
2442 ConsoleGraphicalIsEnabled (
2443     _In_ struct _BL_GRAPHICS_CONSOLE* Console
2444     );
2445
2446 NTSTATUS
2447 ConsoleGraphicalGetGraphicalResolution (
2448     _In_ struct _BL_GRAPHICS_CONSOLE* Console,
2449     _In_ PBL_DISPLAY_MODE DisplayMode
2450     );
2451
2452 NTSTATUS
2453 ConsoleGraphicalGetOriginalResolution (
2454     _In_ struct _BL_GRAPHICS_CONSOLE* Console,
2455     _In_ PBL_DISPLAY_MODE DisplayMode
2456     );
2457
2458 NTSTATUS
2459 ConsoleGraphicalEnable (
2460     _In_ struct _BL_GRAPHICS_CONSOLE* Console,
2461     _In_ BOOLEAN Enable
2462     );
2463
2464 VOID
2465 ConsoleTextLocalDestruct (
2466     _In_ struct _BL_TEXT_CONSOLE* Console
2467     );
2468
2469 NTSTATUS
2470 ConsoleTextLocalReinitialize (
2471     _In_ struct _BL_TEXT_CONSOLE* Console
2472     );
2473
2474 NTSTATUS
2475 ConsoleTextBaseGetTextState (
2476     _In_ struct _BL_TEXT_CONSOLE* Console,
2477     _Out_ PBL_DISPLAY_STATE TextState
2478     );
2479
2480 NTSTATUS
2481 ConsoleTextLocalSetTextState (
2482     _In_ struct _BL_TEXT_CONSOLE* Console,
2483     _In_ ULONG Flags,
2484     _In_ PBL_DISPLAY_STATE TextState
2485     );
2486
2487 NTSTATUS
2488 ConsoleTextBaseGetTextResolution (
2489     _In_ struct _BL_TEXT_CONSOLE* Console,
2490     _Out_ PULONG TextResolution
2491     );
2492
2493 NTSTATUS
2494 ConsoleTextLocalSetTextResolution (
2495     _In_ struct _BL_TEXT_CONSOLE* Console,
2496     _In_ ULONG NewTextResolution,
2497     _Out_ PULONG OldTextResolution
2498     );
2499
2500 NTSTATUS
2501 ConsoleTextLocalClearText (
2502     _In_ struct _BL_TEXT_CONSOLE* Console,
2503     _In_ BOOLEAN LineOnly
2504     );
2505
2506 NTSTATUS
2507 ConsoleTextLocalWriteText (
2508     _In_ struct _BL_TEXT_CONSOLE* Console,
2509     _In_ PCHAR Text,
2510     _In_ ULONG Attribute
2511     );
2512
2513 NTSTATUS
2514 ConsoleTextLocalConstruct (
2515     _In_ PBL_TEXT_CONSOLE TextConsole,
2516     _In_ BOOLEAN Activate
2517     );
2518
2519 BOOLEAN
2520 ConsolepFindResolution (
2521     _In_ PBL_DISPLAY_MODE Mode,
2522     _In_ PBL_DISPLAY_MODE List,
2523     _In_ ULONG MaxIndex
2524     );
2525
2526 NTSTATUS
2527 ConsoleFirmwareTextClear (
2528     _In_ PBL_TEXT_CONSOLE Console,
2529     _In_ BOOLEAN LineOnly
2530     );
2531
2532 VOID
2533 ConsoleFirmwareTextClose (
2534     _In_ PBL_TEXT_CONSOLE TextConsole
2535     );
2536
2537 NTSTATUS
2538 ConsoleFirmwareTextOpen (
2539     _In_ PBL_TEXT_CONSOLE TextConsole
2540     );
2541
2542 NTSTATUS
2543 ConsoleFirmwareTextSetState (
2544     _In_ PBL_TEXT_CONSOLE TextConsole,
2545     _In_ UCHAR Mask,
2546     _In_ PBL_DISPLAY_STATE State
2547     );
2548
2549 NTSTATUS
2550 ConsoleGraphicalConstruct (
2551     _In_ PBL_GRAPHICS_CONSOLE GraphicsConsole
2552     );
2553
2554 NTSTATUS
2555 ConsoleCreateRemoteConsole (
2556     _In_ PBL_TEXT_CONSOLE* TextConsole
2557     );
2558
2559 NTSTATUS
2560 ConsoleEfiGraphicalOpenProtocol (
2561     _In_ PBL_GRAPHICS_CONSOLE GraphicsConsole,
2562     _In_ BL_GRAPHICS_CONSOLE_TYPE Type
2563     );
2564
2565 VOID
2566 ConsoleFirmwareGraphicalClose (
2567     _In_ PBL_GRAPHICS_CONSOLE GraphicsConsole
2568     );
2569
2570 VOID
2571 ConsoleFirmwareGraphicalDisable (
2572     _In_ PBL_GRAPHICS_CONSOLE GraphicsConsole
2573     );
2574
2575 NTSTATUS
2576 ConsoleFirmwareGraphicalClear (
2577     _In_ PBL_GRAPHICS_CONSOLE Console,
2578     _In_ ULONG Color
2579     );
2580
2581 NTSTATUS
2582 ConsoleFirmwareGraphicalEnable (
2583     _In_ PBL_GRAPHICS_CONSOLE GraphicsConsole
2584     );
2585
2586 NTSTATUS
2587 ConsoleEfiUgaOpen (
2588     _In_ PBL_GRAPHICS_CONSOLE GraphicsConsole
2589     );
2590
2591 VOID
2592 ConsoleEfiUgaClose (
2593     _In_ PBL_GRAPHICS_CONSOLE GraphicsConsole
2594     );
2595
2596 VOID
2597 ConsoleEfiGopClose (
2598     _In_ PBL_GRAPHICS_CONSOLE GraphicsConsole
2599     );
2600
2601 NTSTATUS
2602 ConsoleEfiGopOpen (
2603     _In_ PBL_GRAPHICS_CONSOLE GraphicsConsole
2604     );
2605
2606 NTSTATUS
2607 ConsoleEfiGopEnable (
2608     _In_ PBL_GRAPHICS_CONSOLE GraphicsConsole
2609     );
2610
2611 NTSTATUS
2612 ConsoleEfiUgaSetResolution  (
2613     _In_ PBL_GRAPHICS_CONSOLE GraphicsConsole,
2614     _In_ PBL_DISPLAY_MODE DisplayMode,
2615     _In_ ULONG DisplayModeCount
2616     );
2617
2618 NTSTATUS
2619 ConsoleCreateLocalInputConsole (
2620     VOID
2621     );
2622
2623 NTSTATUS
2624 ConsoleInputLocalEraseBuffer (
2625     _In_ PBL_INPUT_CONSOLE Console,
2626     _In_opt_ PULONG ValueToFill
2627     );
2628
2629 VOID
2630 ConsolepClearBuffer (
2631     _In_ PUCHAR FrameBuffer,
2632     _In_ ULONG Width,
2633     _In_ PUCHAR FillColor,
2634     _In_ ULONG Height,
2635     _In_ ULONG ScanlineWidth,
2636     _In_ ULONG PixelDepth
2637     );
2638
2639 NTSTATUS
2640 ConsolepConvertColorToPixel (
2641     _In_ BL_COLOR Color,
2642     _Out_ PUCHAR Pixel
2643     );
2644
2645 extern ULONG MmDescriptorCallTreeCount;
2646 extern ULONG BlpApplicationFlags;
2647 extern BL_LIBRARY_PARAMETERS BlpLibraryParameters;
2648 extern BL_TRANSLATION_TYPE  MmTranslationType;
2649 extern PBL_ARCH_CONTEXT CurrentExecutionContext;
2650 extern PBL_DEVICE_DESCRIPTOR BlpBootDevice;
2651 extern BL_LOADED_APPLICATION_ENTRY BlpApplicationEntry;
2652 extern EFI_SIMPLE_TEXT_OUTPUT_PROTOCOL *EfiConOut;
2653 extern EFI_SIMPLE_TEXT_INPUT_EX_PROTOCOL *EfiConInEx;
2654 extern EFI_GUID EfiGraphicsOutputProtocol;
2655 extern EFI_GUID EfiUgaDrawProtocol;
2656 extern EFI_GUID EfiLoadedImageProtocol;
2657 extern EFI_GUID EfiDevicePathProtocol;
2658 extern EFI_GUID EfiBlockIoProtocol;
2659 extern EFI_GUID EfiSimpleTextInputExProtocol;
2660 extern EFI_GUID EfiRootAcpiTableGuid;
2661 extern EFI_GUID EfiRootAcpiTable10Guid;
2662 extern EFI_GUID EfiGlobalVariable;
2663 extern ULONG ConsoleGraphicalResolutionListFlags;
2664 extern BL_DISPLAY_MODE ConsoleGraphicalResolutionList[];
2665 extern BL_DISPLAY_MODE ConsoleTextResolutionList[];
2666 extern ULONG ConsoleGraphicalResolutionListSize;
2667 extern PVOID DspRemoteInputConsole;
2668 extern PVOID DspLocalInputConsole;
2669 extern WCHAR BlScratchBuffer[8192];
2670 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlMappedAllocated;
2671 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlMappedUnallocated;
2672 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlFwAllocationTracker;
2673 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlUnmappedAllocated;
2674 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlUnmappedUnallocated;
2675 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlReservedAllocated;
2676 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlBadMemory;
2677 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlTruncatedMemory;
2678 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlPersistentMemory;
2679 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlCompleteBadMemory;
2680 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlFreeVirtual;
2681 extern BL_MEMORY_DESCRIPTOR_LIST MmMdlMappingTrackers;
2682 extern ULONGLONG BlpTimePerformanceFrequency;
2683 extern LIST_ENTRY RegisteredFileSystems;
2684
2685 #endif