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CLK/Machines/Utility/MemoryPacker.hpp

45 lines
1.3 KiB
C++

//
// MemoryPacker.hpp
// Clock Signal
//
// Created by Thomas Harte on 03/05/2019.
// Copyright © 2019 Thomas Harte. All rights reserved.
//
#ifndef MemoryPacker_hpp
#define MemoryPacker_hpp
#include <cstdint>
#include <vector>
namespace Memory {
/*!
Copies the bytes from @c source into @c target, interpreting them
as big-endian 16-bit data.
*/
void PackBigEndian16(const std::vector<uint8_t> &source, uint16_t *target);
/*!
Copies the bytes from @c source to @c target, interpreting them as
big-endian 16-bit data, and writing them as host-endian 16-bit data.
*/
void PackBigEndian16(const std::vector<uint8_t> &source, uint8_t *target);
/*!
Copies the bytes from @c source into @c target, interpreting them
as big-endian 16-bit data. @c target will be resized to the proper size
exactly to contain the contents of @c source.
*/
void PackBigEndian16(const std::vector<uint8_t> &source, std::vector<uint16_t> &target);
/*!
Copies the bytes from @c source into @c target, interpreting them
as big-endian 16-bit data and writing them as host-endian 16-bit data.
@c target will be resized to the proper size exactly to contain the contents of @c source.
*/
void PackBigEndian16(const std::vector<uint8_t> &source, std::vector<uint8_t> &target);
}
#endif /* MemoryPacker_hpp */