385 lines
8.8 KiB
C
385 lines
8.8 KiB
C
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/*++
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Copyright (c) 1992 Microsoft Corporation
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Module Name:
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bldria64.h
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Abstract:
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Contains definitions and prototypes specific to the IA64 NTLDR.
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Author:
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John Vert (jvert) 20-Dec-1993
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Revision History:
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--*/
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#ifndef _BLDRIA64_
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#define _BLDRIA64_
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#include "bldr.h"
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#include "bootefi.h"
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#include "efi.h"
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VOID
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AEInitializeStall(
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VOID
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);
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ARC_STATUS
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AEInitializeIo(
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IN ULONG DriveId
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);
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//
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// FIX: this routine is currently broken on IA64.
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//
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PVOID
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FwAllocateHeap(
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IN ULONG Size
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);
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PCHAR
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BlSelectKernel(
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VOID
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);
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BOOLEAN
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BlDetectHardware(
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IN ULONG DriveId,
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IN PCHAR LoadOptions
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);
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VOID
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BlStartup(
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IN PCHAR PartitionName
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);
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#ifndef EFI
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//
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// Arc routines for supporting common VGA I/O routines
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//
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#define ARC_DISPLAY_CLEAR_ESCAPE "\033[2J"
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#define ARC_DISPLAY_CLEAR() { \
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ULONG LocalCount; \
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ArcWrite(BlConsoleOutDeviceId, ARC_DISPLAY_CLEAR_ESCAPE, \
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sizeof(ARC_DISPLAY_CLEAR_ESCAPE) - 1, &LocalCount); \
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}
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#define ARC_DISPLAY_CLEAR_TO_EOD() { \
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ULONG LocalCount; \
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ArcWrite(BlConsoleOutDeviceId, "\033[0J", sizeof("\033[0J") - 1, &LocalCount); \
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}
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#define ARC_DISPLAY_CLEAR_TO_EOL() { \
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ULONG LocalCount; \
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ArcWrite(BlConsoleOutDeviceId, "\033[0K", sizeof("\033[0K") - 1, &LocalCount); \
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}
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#define ARC_DISPLAY_ATTRIBUTES_OFF() { \
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ULONG LocalCount; \
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ArcWrite(BlConsoleOutDeviceId, "\033[0m", sizeof("\033[0m") - 1, &LocalCount); \
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}
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#define ARC_DISPLAY_INVERSE_VIDEO() { \
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ULONG LocalCount; \
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ArcWrite(BlConsoleOutDeviceId, "\033[7m", sizeof("\033[7m") - 1, &LocalCount); \
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}
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#define ARC_DISPLAY_SET_COLOR(c) { \
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ULONG LocalCount; \
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UCHAR LocalBuffer[40]; \
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sprintf(LocalBuffer, "\033[%sm", c); \
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ArcWrite(BlConsoleOutDeviceId, LocalBuffer, strlen(LocalBuffer), &LocalCount); \
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}
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#define ARC_DISPLAY_POSITION_CURSOR(x, y) { \
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ULONG LocalCount; \
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UCHAR LocalBuffer[40]; \
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sprintf(LocalBuffer, "\033[%d;%dH", y + 1, x + 1); \
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ArcWrite(BlConsoleOutDeviceId, LocalBuffer, strlen(LocalBuffer), &LocalCount); \
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}
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#endif
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//
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// headless routines
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//
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extern BOOLEAN BlTerminalConnected;
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extern ULONG BlTerminalDeviceId;
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extern ULONG BlTerminalDelay;
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LOGICAL
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BlTerminalAttached(
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IN ULONG TerminalDeviceId
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);
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// E X T E R N A L S E R V I C E S T A B L E
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//
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// External Services Table - machine dependent services
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// like reading a sector from the disk and finding out how
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// much memory is installed are provided by a lower level
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// module or a ROM BIOS. The EST provides entry points
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// for the OS loader.
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//
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//**
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// NOTE WELL
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// The offsets of entries in this structure MUST MATCH
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// the offsets of BOTH the ExportEntryTable in ....\startup\i386\sudata.asm
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// AND ...\startrom\i386\sudata.asm. You must change all 3
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// locations together.
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//**
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typedef struct _EXTERNAL_SERVICES_TABLE {
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VOID (__cdecl * RebootProcessor)(VOID);
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NTSTATUS (__cdecl * DiskIOSystem)(UCHAR,UCHAR,USHORT,USHORT,UCHAR,UCHAR,PUCHAR);
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ULONG (__cdecl * GetKey)(VOID);
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ULONG (__cdecl * GetCounter)(VOID);
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VOID (__cdecl * Reboot)(ULONG);
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ULONG (__cdecl * AbiosServices)(USHORT,PUCHAR,PUCHAR,PUCHAR,PUCHAR,USHORT,USHORT);
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VOID (__cdecl * DetectHardware)(ULONG, ULONG, PVOID, PULONG, PCHAR, ULONG);
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VOID (__cdecl * HardwareCursor)(ULONG,ULONG);
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VOID (__cdecl * GetDateTime)(PULONG,PULONG);
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VOID (__cdecl * ComPort)(LONG,ULONG,UCHAR);
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BOOLEAN (__cdecl * IsMcaMachine)(VOID);
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ULONG (__cdecl * GetStallCount)(VOID);
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VOID (__cdecl * InitializeDisplayForNt)(VOID);
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VOID (__cdecl * GetMemoryDescriptor)(P820FRAME);
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NTSTATUS (__cdecl * GetEddsSector)(ULONGLONG,ULONG,ULONG,USHORT,PUCHAR,UCHAR);
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NTSTATUS (__cdecl * GetElToritoStatus)(PUCHAR,UCHAR);
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BOOLEAN (__cdecl * GetExtendedInt13Params)(PUCHAR,UCHAR);
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USHORT (__cdecl * NetPcRomServices)(ULONG,PVOID);
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VOID (__cdecl * ApmAttemptReconnect)(VOID);
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ULONG (__cdecl * BiosRedirectService)(ULONG);
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} EXTERNAL_SERVICES_TABLE, *PEXTERNAL_SERVICES_TABLE;
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extern PEXTERNAL_SERVICES_TABLE ExternalServicesTable;
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//**
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// SEE NOTE AT TOP OF STRUCTURE
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//**
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//
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// External Services Macros
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//
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#define REBOOT_PROCESSOR (*ExternalServicesTable->RebootProcessor)
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#define GET_SECTOR (*ExternalServicesTable->DiskIOSystem)
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#define RESET_DISK (*ExternalServicesTable->DiskIOSystem)
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#define BIOS_IO (*ExternalServicesTable->DiskIOSystem)
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#define GET_KEY (*ExternalServicesTable->GetKey)
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#define GET_COUNTER (*ExternalServicesTable->GetCounter)
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#define REBOOT (*ExternalServicesTable->Reboot)
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#define ABIOS_SERVICES (*ExternalServicesTable->AbiosServices)
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#define DETECT_HARDWARE (*ExternalServicesTable->DetectHardware)
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#define HW_CURSOR (*ExternalServicesTable->HardwareCursor)
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#define GET_DATETIME (*ExternalServicesTable->GetDateTime)
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#define COMPORT (*ExternalServicesTable->ComPort)
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#define ISMCA (*ExternalServicesTable->IsMcaMachine)
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#define GET_STALL_COUNT (*ExternalServicesTable->GetStallCount)
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#define SETUP_DISPLAY_FOR_NT (*ExternalServicesTable->InitializeDisplayForNt)
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#define GET_MEMORY_DESCRIPTOR (*ExternalServicesTable->GetMemoryDescriptor)
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#define GET_EDDS_SECTOR (*ExternalServicesTable->GetEddsSector)
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#define GET_ELTORITO_STATUS (*ExternalServicesTable->GetElToritoStatus)
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#define GET_XINT13_PARAMS (*ExternalServicesTable->GetExtendedInt13Params)
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#define NETPC_ROM_SERVICES (*ExternalServicesTable->NetPcRomServices)
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#define APM_ATTEMPT_RECONNECT (*ExternalServicesTable->ApmAttemptReconnect)
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#define BIOS_REDIRECT_SERVICE (*ExternalServicesTable->BiosRedirectService)
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//
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// Define special key input values
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//
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#define DOWN_ARROW 0x5000
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#define UP_ARROW 0x4800
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#define HOME_KEY 0x4700
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#define END_KEY 0x4F00
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#define LEFT_KEY 0x4B00
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#define RIGHT_KEY 0x4D00
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#define INS_KEY 0x5200
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#define DEL_KEY 0x5300
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#define BKSP_KEY 0x0E08
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#define TAB_KEY 0x0009
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#define BACKTAB_KEY 0x0F00
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#define F1_KEY 0x3B00
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#define F2_KEY 0x3C00
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#define F3_KEY 0x3D00
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#define F5_KEY 0x3F00
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#define F6_KEY 0x4000
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#define F7_KEY 0x4100
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#define F8_KEY 0x4200
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#define F10_KEY 0x4400
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#define ENTER_KEY 0x000D
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#define ESCAPE_KEY 0x011B
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//
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// define various memory segments that are needed by the ia64 loaders
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//
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//
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// 1-megabyte boundary line (in pages)
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//
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#define _1MB ((ULONG)0x100000 >> PAGE_SHIFT)
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//
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// 16-megabyte boundary line (in pages)
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//
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#define _16MB ((ULONG)0x1000000 >> PAGE_SHIFT)
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//
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// 48-megabyte boundary line (in pages)
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//
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#define _48MB ((ULONG)0x3000000 >> PAGE_SHIFT)
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#define _64MB ((ULONG)0x4000000 >> PAGE_SHIFT)
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#define _80MB ((ULONG)0x5000000 >> PAGE_SHIFT)
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//
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// Bogus memory line. (We don't ever want to use the memory that is in
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// the 0x40 pages just under the 80MB line.)
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//
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#define _80MB_BOGUS (((ULONG)0x5000000-0x80000) >> PAGE_SHIFT)
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#define ROM_START_PAGE (0x0A0000 >> PAGE_SHIFT)
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#define ROM_END_PAGE (0x100000 >> PAGE_SHIFT)
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//
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// Define specific ranges where parts of the system should be loaded
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//
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#define BL_KERNEL_RANGE_LOW _48MB
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#define BL_KERNEL_RANGE_HIGH _64MB
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#define BL_DRIVER_RANGE_LOW _16MB
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#define BL_DRIVER_RANGE_HIGH _48MB
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#define BL_DECOMPRESS_RANGE_LOW _64MB
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#define BL_DECOMPRESS_RANGE_HIGH _80MB
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#define BL_DISK_CACHE_RANGE_LOW BlUsableBase
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#define BL_DISK_CACHE_RANGE_HIGH BlUsableLimit
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#define BL_XIPROM_RANGE_LOW BlUsableBase
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#define BL_XIPROM_RANGE_HIGH 0xffffffff
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//
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// x86-specific video support
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//
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VOID
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TextGetCursorPosition(
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OUT PULONG X,
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OUT PULONG Y
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);
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VOID
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TextSetCursorPosition(
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IN ULONG X,
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IN ULONG Y
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);
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VOID
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TextSetCurrentAttribute(
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IN UCHAR Attribute
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);
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UCHAR
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TextGetCurrentAttribute(
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VOID
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);
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VOID
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TextClearDisplay(
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VOID
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);
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VOID
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TextClearToEndOfDisplay(
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VOID
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);
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VOID
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TextClearFromStartOfLine(
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VOID
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);
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VOID
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TextClearToEndOfLine(
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VOID
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);
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VOID
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TextStringOut(
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IN PWCHAR String
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);
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VOID
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TextCharOut(
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IN PWCHAR pc
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);
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VOID
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TextFillAttribute(
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IN UCHAR Attribute,
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IN ULONG Length
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);
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#define BlPuts(str) TextStringOut(str)
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ULONG
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BlGetKey(
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VOID
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);
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VOID
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BlInputString(
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IN ULONG Prompt,
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IN ULONG CursorX,
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IN ULONG CursorY,
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IN PUCHAR String,
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IN ULONG MaxLength
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);
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EFI_STATUS
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EfiGetVariable(
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IN CHAR16 *VariableName,
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IN EFI_GUID *VendorGuid,
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OUT UINT32 *Attributes OPTIONAL,
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IN OUT UINTN *DataSize,
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OUT VOID *Data
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);
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EFI_STATUS
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EfiSetVariable (
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IN CHAR16 *VariableName,
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IN EFI_GUID *VendorGuid,
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IN UINT32 Attributes,
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IN UINTN DataSize,
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IN VOID *Data
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);
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EFI_STATUS
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EfiGetNextVariableName (
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IN OUT UINTN *VariableNameSize,
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IN OUT CHAR16 *VariableName,
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IN OUT EFI_GUID *VendorGuid
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);
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PVOID
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FindSMBIOSTable(
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UCHAR RequestedTableType
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);
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VOID
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EfiCheckFirmwareRevision(
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VOID
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);
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#endif // _BLDRIA64_
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