Integrated Edon-R hash function.

*** 75,84 ****
--- 75,86 ----
          {{fletcher_2_native,    fletcher_2_byteswap},   0, 1, 0, "zilog"},
          {{fletcher_2_native,    fletcher_2_byteswap},   0, 0, 0, "fletcher2"},
          {{fletcher_4_native,    fletcher_4_byteswap},   1, 0, 0, "fletcher4"},
          {{zio_checksum_SHA256,  zio_checksum_SHA256},   1, 0, 1, "sha256"},
          {{fletcher_4_native,    fletcher_4_byteswap},   0, 1, 0, "zilog2"},
+         {{zio_checksum_EdonR512_256,    zio_checksum_EdonR512_256_byteswap},
+             1, 0, 1, "edonr512/256"},
  };
  
  enum zio_checksum
  zio_checksum_select(enum zio_checksum child, enum zio_checksum parent)
  {