BaseLibInternals.h

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#ifndef __BASE_LIB_INTERNALS__
#define __BASE_LIB_INTERNALS__
 
#include <Base.h>
#include <Library/BaseLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/DebugLib.h>
#include <Library/PcdLib.h>
 
//
// Math functions
//
 
UINT64
EFIAPI
InternalMathLShiftU64 (
  IN      UINT64  Operand,
  IN      UINTN   Count
  );
 
UINT64
EFIAPI
InternalMathRShiftU64 (
  IN      UINT64  Operand,
  IN      UINTN   Count
  );
 
UINT64
EFIAPI
InternalMathARShiftU64 (
  IN      UINT64  Operand,
  IN      UINTN   Count
  );
 
UINT64
EFIAPI
InternalMathLRotU64 (
  IN      UINT64  Operand,
  IN      UINTN   Count
  );
 
UINT64
EFIAPI
InternalMathRRotU64 (
  IN      UINT64  Operand,
  IN      UINTN   Count
  );
 
UINT64
EFIAPI
InternalMathSwapBytes64 (
  IN      UINT64  Operand
  );
 
UINT64
EFIAPI
InternalMathMultU64x32 (
  IN      UINT64  Multiplicand,
  IN      UINT32  Multiplier
  );
 
UINT64
EFIAPI
InternalMathMultU64x64 (
  IN      UINT64  Multiplicand,
  IN      UINT64  Multiplier
  );
 
UINT64
EFIAPI
InternalMathDivU64x32 (
  IN      UINT64  Dividend,
  IN      UINT32  Divisor
  );
 
UINT32
EFIAPI
InternalMathModU64x32 (
  IN      UINT64  Dividend,
  IN      UINT32  Divisor
  );
 
UINT64
EFIAPI
InternalMathDivRemU64x32 (
  IN      UINT64  Dividend,
  IN      UINT32  Divisor,
  OUT     UINT32  *Remainder OPTIONAL
  );
 
UINT64
EFIAPI
InternalMathDivRemU64x64 (
  IN      UINT64  Dividend,
  IN      UINT64  Divisor,
  OUT     UINT64  *Remainder OPTIONAL
  );
 
INT64
EFIAPI
InternalMathDivRemS64x64 (
  IN      INT64  Dividend,
  IN      INT64  Divisor,
  OUT     INT64  *Remainder  OPTIONAL
  );
 
VOID
EFIAPI
InternalSwitchStack (
  IN      SWITCH_STACK_ENTRY_POINT  EntryPoint,
  IN      VOID                      *Context1    OPTIONAL,
  IN      VOID                      *Context2    OPTIONAL,
  IN      VOID                      *NewStack,
  IN      VA_LIST                   Marker
  );
 
UINTN
EFIAPI
BitFieldReadUint (
  IN      UINTN  Operand,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit
  );
 
UINTN
EFIAPI
BitFieldOrUint (
  IN      UINTN  Operand,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit,
  IN      UINTN  OrData
  );
 
UINTN
EFIAPI
BitFieldAndUint (
  IN      UINTN  Operand,
  IN      UINTN  StartBit,
  IN      UINTN  EndBit,
  IN      UINTN  AndData
  );
 
VOID
EFIAPI
InternalAssertJumpBuffer (
  IN      BASE_LIBRARY_JUMP_BUFFER  *JumpBuffer
  );
 
VOID
EFIAPI
InternalLongJump (
  IN      BASE_LIBRARY_JUMP_BUFFER  *JumpBuffer,
  IN      UINTN                     Value
  );
 
BOOLEAN
EFIAPI
InternalIsDecimalDigitCharacter (
  IN      CHAR16  Char
  );
 
UINTN
EFIAPI
InternalHexCharToUintn (
  IN      CHAR16  Char
  );
 
BOOLEAN
EFIAPI
InternalIsHexaDecimalDigitCharacter (
  IN      CHAR16  Char
  );
 
BOOLEAN
EFIAPI
InternalAsciiIsDecimalDigitCharacter (
  IN      CHAR8  Char
  );
 
BOOLEAN
EFIAPI
InternalAsciiIsHexaDecimalDigitCharacter (
  IN      CHAR8  Char
  );
 
UINTN
EFIAPI
InternalAsciiHexCharToUintn (
  IN      CHAR8  Char
  );
 
//
// Ia32 and x64 specific functions
//
#if defined (MDE_CPU_IA32) || defined (MDE_CPU_X64)
 
VOID
EFIAPI
InternalX86ReadGdtr (
  OUT     IA32_DESCRIPTOR  *Gdtr
  );
 
VOID
EFIAPI
InternalX86WriteGdtr (
  IN      CONST IA32_DESCRIPTOR  *Gdtr
  );
 
VOID
EFIAPI
InternalX86ReadIdtr (
  OUT     IA32_DESCRIPTOR  *Idtr
  );
 
VOID
EFIAPI
InternalX86WriteIdtr (
  IN      CONST IA32_DESCRIPTOR  *Idtr
  );
 
VOID
EFIAPI
InternalX86FxSave (
  OUT     IA32_FX_BUFFER  *Buffer
  );
 
VOID
EFIAPI
InternalX86FxRestore (
  IN      CONST IA32_FX_BUFFER  *Buffer
  );
 
VOID
EFIAPI
InternalX86EnablePaging32 (
  IN      SWITCH_STACK_ENTRY_POINT  EntryPoint,
  IN      VOID                      *Context1   OPTIONAL,
  IN      VOID                      *Context2   OPTIONAL,
  IN      VOID                      *NewStack
  );
 
VOID
EFIAPI
InternalX86DisablePaging32 (
  IN      SWITCH_STACK_ENTRY_POINT  EntryPoint,
  IN      VOID                      *Context1   OPTIONAL,
  IN      VOID                      *Context2   OPTIONAL,
  IN      VOID                      *NewStack
  );
 
VOID
EFIAPI
InternalX86EnablePaging64 (
  IN      UINT16  Cs,
  IN      UINT64  EntryPoint,
  IN      UINT64  Context1   OPTIONAL,
  IN      UINT64  Context2   OPTIONAL,
  IN      UINT64  NewStack
  );
 
VOID
EFIAPI
InternalX86DisablePaging64 (
  IN      UINT16  Cs,
  IN      UINT32  EntryPoint,
  IN      UINT32  Context1   OPTIONAL,
  IN      UINT32  Context2   OPTIONAL,
  IN      UINT32  NewStack
  );
 
BOOLEAN
EFIAPI
InternalX86RdRand16 (
  OUT     UINT16  *Rand
  );
 
BOOLEAN
EFIAPI
InternalX86RdRand32 (
  OUT     UINT32  *Rand
  );
 
BOOLEAN
EFIAPI
InternalX86RdRand64  (
  OUT     UINT64  *Rand
  );
 
#else
 
#endif
 
#endif