Commit graph

53 commits

Author SHA1 Message Date
Joao Marcos Costa
3634b35089 fs/squashfs: add support for zlib decompression
Add call to zlib's 'uncompress' function. Add function to display the
right error message depending on the decompression's return value.

Signed-off-by: Joao Marcos Costa <joaomarcos.costa@bootlin.com>
2020-08-07 22:31:32 -04:00
Joao Marcos Costa
81014f73f0 include/u-boot, lib/zlib: add sources for zlib decompression
Add zlib (v1.2.11) uncompr() function to U-Boot. SquashFS depends on
this function to decompress data from a raw disk image. The actual
support for zlib into SquashFS sources will be added in a follow-up
commit.

Signed-off-by: Joao Marcos Costa <joaomarcos.costa@bootlin.com>
2020-08-07 22:31:32 -04:00
Joao Marcos Costa
c510061303 fs/squashfs: new filesystem
Add support for SquashFS filesystem. Right now, it does not support
compression but support for zlib will be added in a follow-up commit.

Signed-off-by: Joao Marcos Costa <joaomarcos.costa@bootlin.com>
2020-08-07 22:31:32 -04:00