EDK2 doxygen online documents - Firmware Encoding Index 1
EDK2 doxygen online documents - Firmware Encoding Index
Functions

EdkCompatibilityPkg/Foundation/Library/EfiCommonLib/Ia32/RShiftU64.c File Reference

#include "Tiano.h"

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Functions

UINT64 RShiftU64 (IN UINT64 Operand, IN UINTN Count)

Function Documentation

UINT64 RShiftU64 ( IN UINT64  Operand,
IN UINTN  Count 
)

Shifts a 64-bit integer right between 0 and 63 bits. This high bits are filled with zeros. The shifted value is returned.

This function shifts the 64-bit value Operand to the right by Count bits. The high Count bits are set to zero. The shifted value is returned.

If Count is greater than 63, then ASSERT().

Parameters:
OperandThe 64-bit operand to shift right.
CountThe number of bits to shift right.
Returns:
Operand >> Count

Definition at line 25 of file RShiftU64.c.

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