1185029Spjd$FreeBSD$ 2185029Spjd 3185029SpjdThis directory contains various files derived from CDDL sources that 4185029Spjdare used by the ZFS bootstrap: 5185029Spjd 6185029Spjd fletcher.c checksum support 7185029Spjd sha256.c checksum support 8246586Sdelphij lz4.c compression support 9185029Spjd lzjb.c compression support 10268075Sdelphij blkptr.c ZFS embedded-data block pointers support 11192194Sdfr zfssubr.c checksum, compression and raidz support 12185029Spjd zfsimpl.h mostly describing the physical layout 13185029Spjd 14268075SdelphijThe files fletcher.c, lzjb.c, lz4.c, sha256.c and blkptr.c are largely identical 15268075Sdelphijto the ZFS base code (with write support removed) and could be shared but that 16268075Sdelphijmight complicate future imports from Illumos. 17