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36 * CRC-32 utility functions
42 #include "spdk/stdinc.h"
43 #include "spdk/config.h"
50 * Calculate a partial CRC-32 IEEE checksum.
52 * \param buf Data buffer to checksum.
53 * \param len Length of buf in bytes.
54 * \param crc Previous CRC-32 value.
55 * \return Updated CRC-32 value.
57 uint32_t spdk_crc32_ieee_update(const void *buf
, size_t len
, uint32_t crc
);
60 * Calculate a partial CRC-32C checksum.
62 * \param buf Data buffer to checksum.
63 * \param len Length of buf in bytes.
64 * \param crc Previous CRC-32C value.
65 * \return Updated CRC-32C value.
67 uint32_t spdk_crc32c_update(const void *buf
, size_t len
, uint32_t crc
);
73 #endif /* SPDK_CRC32_H */