diff options
Diffstat (limited to 'src/VBox/Devices/EFI/Firmware/MdePkg/Library/BaseLib/SwapBytes64.c')
-rw-r--r-- | src/VBox/Devices/EFI/Firmware/MdePkg/Library/BaseLib/SwapBytes64.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/MdePkg/Library/BaseLib/SwapBytes64.c b/src/VBox/Devices/EFI/Firmware/MdePkg/Library/BaseLib/SwapBytes64.c new file mode 100644 index 00000000..6f325296 --- /dev/null +++ b/src/VBox/Devices/EFI/Firmware/MdePkg/Library/BaseLib/SwapBytes64.c @@ -0,0 +1,33 @@ +/** @file + Math worker functions. + + Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR> + SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + + + + +#include "BaseLibInternals.h" + +/** + Switches the endianess of a 64-bit integer. + + This function swaps the bytes in a 64-bit unsigned value to switch the value + from little endian to big endian or vice versa. The byte swapped value is + returned. + + @param Value A 64-bit unsigned value. + + @return The byte swapped Value. + +**/ +UINT64 +EFIAPI +SwapBytes64 ( + IN UINT64 Value + ) +{ + return InternalMathSwapBytes64 (Value); +} |